safesite supply only brochure

Think Safety, Think Safesite

only productssupply This brochure is a comprehensive

guide to our supply only division.

Introduction 4-5System 2000 Guardrail Product Overview 6-7System 2000 Guardrail Specification 8-11System 2000 Guardrail Assembly 12-18System 2000 Guardrail Re-certification 19BBA Certificate 20-23Demarcation Product Overview 24Demarcation Specification 25Demarcation Re-certification 26Safesite Rooflight Cover Introduction 28-29Safesite Rooflight Cover Assembly 30Safesite Rooflight Cover Specification 31Mobile Valley Frame Product Overview 32Mobile Valley Frame Specification 33Mobile Valley Frame Re-certification 35Mobile Man Anchor Product Overview 36-37Mobile Man Anchor Specification 38Mobile Man Anchor Assembly 39Mobile Man Anchor and Rope Grab Operation 40-43Mobile Man Anchor Re-certification 44-45Personal Fall Protection Systems 46-47Work At Height Rescue 48Rescue Kit Operation 49-53PPE Inspection 54-57Harness Re-certification 58-59Lanyard Re-certification 60-61How to Wear a Harness 62-63PPE Products 64-65

1

CONT

ENTS

Safesite System 2000 Guardrail

Safesite Demarcation

Safesite Rooflight Cover

Safesite Mobile Valley Frame

Safesite Mobile Man Anchor

Personal Fall Protection

Work at Heights Rescue

PPE Equipment

PROD

UCTS

Safesite Quality You Can Trust

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SUPPLY ONLY PRODUCTSThis brochure provides detailed information on Safesite’s ‘SupplyOnly’ range of products. When you purchase from this range of prod-ucts, you are guaranteed superior products at extremely competitiveprices as well as dedicated support and assistance from Safesite’sexperienced Supply Only team. This includes free technical advice,site specific layout drawings when required, wind calculations as wellas a complete manual covering the assembly, installation and recerti-fication requirements of the product.

COMPANY PROFILESafesite is committed to providing solutions to fall arrest situationsthat arise on a daily basis throughout industry and commerce.Service, reliability and cost competitiveness are the key principles tothe company’s continued success within the marketplace.

Safesite is one of the few companies able to provide all the productsolutions from a single source, giving customers the opportunity tospecify a complete range of fall arrest solutions. The company’srecruitment within the construction industry ensures Safesite has aprofessionally qualified team of Surveyors and Engineers who evalu-ate, organise and certify the required system solution for each proj-ect.

The company manufactures, distributes and installs systems throughits offices in Crawley and Runcorn and through its authorised distrib-utors who cover Scotland, Northern Ireland and Eire.

INDUSTRY REPRESENTATIONSafesite is an active member of the British Industry Federation HeightSafety Group (BSIF [HSG]) and also the Work at Height SafetyAssociation (WAHSA). Membership of these professionally recognisedinterest groups is carefully controlled and company performance ismonitored to ensure that the member is delivering sound advice and,most importantly, is operating competently within the industry.

These interest groups provide a vital link to government and theHealth & Safety Executive (HSE) as well as Europe to assist with thepreparation of advice, guidance notes, approved codes of practice,legislation and European standards and the dissemination of thisinformation within the industry.IN

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CERTIFICATION & TRAININGHealth & Safety legislation as well as European Directives are contin-ually monitored and implemented within the design of Safesite’sproducts. This is independently assessed by institutions such as theBritish Board of Agrément, British Standards and National EngineeringLaboratory testing.

Safesite is committed to service & quality and has been vetted andmonitored by the following bodies. These affiliations consider everyaspect of the company’s performance including staff professionalism,products and services, environmental impact and health & safety record.

• Achilles UVDB• British Board of Agrément• British Safety Industry Federation (BSIF)• BSIF Height Safety Group (HSG)• Construction Health & Safety Group• Constructionline• ContractorPlus• Safecontractor• Work at Height Safety Association (WAHSA)

HEALTH AND SAFETY DIVISIONHealth and safety is becoming an increasingly important part oftoday’s working environment, but with legislation constantly changingto meet new issues, it is virtually impossible to know everything thereis to know about health & safety.

Safesite’s Health & Safety Division provides services tailored to suiteindividual requirements. From on-site risk assessments to compre-hensive training and risk management, Safesite can help companiesgain a better understanding of health and safety issues and complywith current legislation.

All training courses are run by fully qualified City & Guilds trainersand cover a wide range of topics including Asbestos Awareness,COSHH, Fire Safety, IOSH Managing and Working Safely, LadderSafety, Manual Handling, Working at Height, Work at Height Rescueand Workplace Risk Assessor.

WEBSITESafesite’s website www.safesite.co.uk gives full details of products,together with their specification and autocad drawing facilities. Thesite also gives details of all relevant legislation for working at heighttogether with information on the company’s range of services such asre-certification, CPD and training.

Safesite System 2000 Guardrail

SYSTEM 2000 IS UNIQUEThis revolutionary, British Board of Agrément Approved guardrail hasbeen specifically designed to provide permanent edge protectionwhere regular access for maintenance and inspections is required.The system's unique design provides permanent edge protectionwithout the need to mechanically fix the system through the roofingmembrane or building's structure.

This simple cantilever principle provides unrivalled strength, stabilityand safety and overcomes the problems associated with traditionalsystems such as having to drill and puncture the roof membranewhich can lead to potential penetrative water damage and noisedisturbance during installation. Similarly, high levels of insulationincluded within warm deck and inverted flat roof designs often meanit is virtually impossible to fix through, as with traditional systems,without causing cold bridging. This may then cause interstitialcondensation to form within the flat roof construction, causing theroof to deteriorate and eventually require replacement.

SYSTEM 2000 IS DURABLESafesite's guardrail components are supplied with a galvanised finishcarried out to BS EN ISO 1461 : 1999 Hot Dip Galvanised CoatingsSpecification and Testing Methods, giving an average coating ofbetween 65-85 microns. All locking screws are stainless steel andare greased before fixing to ensure a maintenance free system.

SYSTEM 2000 IS SYSTEMISEDThe system consists of galvanised tubing joined together using the"Safeclamp" method of connection. The vertical leg has beenspecifically designed so that the base foot can be raised or loweredallowing the system to be levelled during installation. In addition tothis, the sliding base foot allows future re-roofing works to becompleted without the need to dismantle the system. The base footis connected to the low profile counter weight, giving the system itsstrength & stability.

SYSTEM 2000 IS VERSATILESystem 2000 has been specially designed to fit all shapes and sizesof flat roofs, even circular designs. The system can also cope withchanges in levels, roof falls and difficult details such as ductworkpassing over the roof edge and cable trays/plant mounted at the roofedge. The flexibility of the counter weight & Safeclamp design allowsthe system to be used on plant congested or complex detailed roofs.

SYSTEM 2000 MEMBRANE PROTECTIONThe system is installed with fluted rubber matting bonded to theunderside of all components in contact with the roof membrane. Thisprotects the roof membrane from damage via heat transfer or directcontact with components. On warm deck roof construction specificationspedestrian tiles are recommended to be placed where base feet andcounter weights are in contact with the roof membrane.

The fluted rubber also has the additional benefit of adding to thefrictional resistance of the system to prevent any movement.

TESTING & CERTIFICATIONSystem 2000 has been independently tested to HSE/SIR 15 1988“Design loadings for temporary roof & floor edge protection” andawarded British Board of Agrément Approval. This independent certifi-cation is your guarantee that the system is designed, manufactured &installed to its full specification and tested correctly.

Testing was carried out by The British Standards Institute and theNational Engineering Laboratory to the Health & Safety ExecutiveDocument SIR/15 :1988 and MOAT No 43 1987. System 2000 is windcalculated to BS 6399 : Part 2 1997 Code of Practice for Wind Load.To ensure the system was tested in the most unfavourable conditionswe included the Building Regulations interpretation of a flat roofdesign being up to 10 degree pitch and added a 25% safety factor tothe more onerous wind calculations.

WIND CALCULATEDBS 6399 : Part 2 1997 Code of Practice for Wind Load.Wind loading is the most likely regular and demanding force a freestanding roof guardrail will encounter during its lifetime. Safesite hasdeveloped a computerised programme to calculate the design of

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System 2000 to ensure compliance with the relevant wind loadingsrelating to the topography, height and location of the project through-out the UK.

OFFICIAL DOCUMENTATIONSystem 2000 complies with the following:-British Board of Agrément CertificateEN 13374: 2004 Temporary Edge Protection Systems - ProductSpecification Test MethodsBS 6399 : Part 2 1997 Code of Practice for Wind Load.HSE/SIR 15 : 1988MOAT No 43 : 1987HSC Workplace (Health, Safety and Welfare) Regulation 13 "Falls orfalling objects" 1992.HSG 33 " Health & Safety in Roof work"HSE Construction Sheet No. 21 "Working on flat roofs protectionagainst falls."European Union Directives together with requirements of CDMRegulations.

Full documentation is available upon request.

SYSTEM 2000 AESTHETICSThe smooth lines of the standard galvanised finish can be furtherenhanced by the application of polyester powder coating to BS 6497 :1984 Specification for Powder Organic Coatings, with bespoke colourproduced to special order. System 2000 aesthetics can be improvedby the addition of decorative design panels between the horizontalguardrails. These panels are welded between the horizontal rails dur-ing the fabrication process. Special designs can also be catered forwithin the System 2000 cantilevered principle, details on request. Theconcept of a decorative cantilevered system has been warmly wel-comed by Planning Officers due to the improved aesthetics.

SYSTEM 2000 DISTRIBUTORSSystem 2000 is available as a supply and installation service or com-ponent supply only. The system is available from Safesite directly orone of its licensed distributors within the UK & Overseas.

SPECIALIST SYSTEMSSafesite System 2000 has been specially adapted to provide roofedge protection on fragile roofs with the advantage of not fixing thesystem to the building's structure. This is a specialist service andeach project is designed to the specific building's requirements.(See Mobile Valley Frame section).

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“The one and only …

…approved BBA System”

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Safesite Cantilevered Edge Protection System Specification

BASE FOOT - SL 101AThis component provides support to the system and is utilised where cantilever tubes and counter weights arerequired. The base is bonded with fluted rubber matting for membrane protection.Material : galvanised steel to BS EN ISO 1461. Component weight : 4.3kg

COUNTER WEIGHT - SL 106This component provides the stability to the system. The base is bonded with fluted rubber matting for membraneprotection. Material : galvanised steel to BS EN ISO 1461. Component weight : 19.7kg.

CANTILEVER TUBE - SL 104This component provides the link between the counter weight and base foot.Material : galvanised steel to BS EN ISO 1461. Component weight : 4.6kg

GENERALSystem 2000 is a fully cantilevered guardrail without any requirement for physical fixing into the roof'sstructure/membrane. The complete system's design, manufacture, testing and installation has beenexternally assessed by the British Board of Agrément and issued with a BBA Certificate.

MATERIALSSystem 2000 is fabricated from steel to BS EN 10025 S275 Grade : 1993 and S275JO Grade. All steelcomponents are then hot dipped galvanised to BS EN ISO 1461.Guardrail upper and lower rails are produced in steel - 48.3mm external diameter.All fixing screws are A2 Grade Stainless Steel and are greased before installation.All cast clamps used to join the guardrail are galvanised malleable cast iron produced to BS EN 1562 :1997 founding malleable cast iron.All components in contact with the roof membrane are covered with 3mm fluted rubber.Counter weights are totally fabricated in steel.Where tubing is cut on site zinc rich paint is applied to the cut end of the tube.

LAYOUTHeight of guardrail is set at 1100mm.All vertical supports are set at no more than 2M centres with counter weights set at no more than 4Mcentres on a straight run. All stop ends are double counter weighted or supported by way of a wall/ladderclamp.

TESTINGSystem 2000 has been tested to EN 13374:2004 Temporary Edge Protection Systems - ProductSpecification Test Methods and has been awarded a Class A Pass.

WIND LOADINGSystem 2000 was assessed by the British Board of Agrément to ensure compliance withBS 6399 : Part 2 : 1997 Code of Practice for Wind Loads.This is fully documented and approved by the British Board of Agrément.

SYSTEM PLAQUE - SL 111Provides details of thesystem and approvals.Material : plastic.Component weight : 0.085kg.

481mm

1250mm

600mm250mm

1000mm150mm

O/D 48.3mm

230mm150mm

COUNTER WEIGHT – SL106ADitto description as SL-106. This is a specially fabricated counter weight for utilisation on cladded roofs. The dimensions ofthe counter weight are adjusted to suit the given proprietary cladding panel.

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INTERMEDIATE BASE FOOT - SL 101CThis component provides support to the system and is utilised as an intermediate base between those requiring acounter weight. The base is bonded with fluted rubber matting for membrane protection.Material : galvanised steel to BS EN ISO 1461. Component weight : 2.9kg.

MAIN RAIL TUBE (2.9M - SL 102) (2.2M - SL 107)Supplied in two sizes for convenience, these components provide the horizontal rails of the system.Material : galvanised steel to BS EN ISO 1461. Component weight : 10.4kg. & 8.1kg.

SUPPORT LEG - SL 103This component provides height adjustment to the system. Its unique telescopic design allows re-roofing operationsto continue without the need to move the system.Material : galvanised steel to BS EN ISO 1461. Component weight : 3.1kg.

481mm

230mm

850mm

O/D 48.3mm

2.9m or 2.2m

O/D 48.3mm

150mm

SLIDING LINK TUBEACCESS POINT

STANDARD CORNER DETAIL

2m max

2m max

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CROSS OVER CLAMP - SL 200This component provides the method of linking the horizontal main rail tubes (SL102 & SL107) to the support legs.Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component weight : 1.1kg.

ADJUSTABLE ELBOW - SL 205This component is utilised to deal with non 90 degree corner details and changes in level.Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component Weight : 1.2kg.

ON LINE CONNECTOR - SL 201This component provides the method to link the horizontal main rail tubes (SL102 & SL107) and also the counterweight (SL106) to the cantilever tube (SL104).Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component weight : 0.87kg.

90º ELBOW - SL 203This component provides the means of dealing with corners and changes in level.Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component Weight : 1.1kg.

T-CONNECTOR - SL 204This component is utilised in many different instances, for example, to provide a double counter weight end detail andalso changes in level.Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component weight : 0.96kg.

Safesite Cantilevered Edge Protection System Specification112.8mm

A

A

63.2mm50mm

97.6mm

63.2mm

99mm137mm

99mm

50mm

50mm

50mm

113.2mm113.2mm

50mm

TYPICAL LAYOUT

ENCLOSED WALKWAY DETAIL

CAT LADDER CLAMP DETAIL

SLIDING LINK TUBEACCESS POINT

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WALL/LADDER CLAMP - SL 109CThis component provides the means to terminate the system against a facade or clamp the system to a cat ladder/structure where the stringer is a maximum of 70mm wide.Material : galvanised steel to BS EN ISO 1461. Component weight : 1.1kg.

PLASTIC CAP - SL 105This component is fitted to the top of the support leg (SL103) to prevent water ingress. It is also fitted to the exposedcounter weight tube (SL106) when the system is installed.Material : PVC. Component weight : 0.009kg.

L BAR - SL 108This component is utilised in conjunction with a link tube (SL 108) and a pair of on line connectors (SL 201) when one isproviding a sliding link tube access point. One of the grub screws, of each of the on line connectors (SL 201) is replaced withan L-bar. The L-bars in each of the on line connectors provides the means of locking the link tube in place.Material : stainless steel. A2-50. Component weight : 0.113kg.

LINK TUBE - SL 108This component provides a telescopic entrance/exit point within the main rail tubes length at any desired position. Thelink tube is utilised with an on line connector (SL201) adapted with L-bolts to provide the means of locking the linktube to the main rail tubes when not in use.Material : galvanised steel to BS EN ISO 1461. Component weight : 6.5kg.

125mm

96mm61mm

75mm

75mm

100mm

50mm

O/D12mm

O/D38.1mm

WALL FIXING - SL 110The wall fixing is utilised in pairs in conjunction with a Wall Clamp (SL 109c)Material : stainless steel. Component weight : 0.064kg.

CHAIN ACCESSDETAIL

SECTION A-A

TYPICAL START/STOPPOINT

STEP UP/DOWN DETAIL

1655mm

500mm

1100mm

3mm Thick fluttedRubber

WEIGHT20kg

2000mm

1655mm

2500mm

4000mm

1. BASE FEET (SL101A) (SL101C) AND SUPPORT LEG FEET (SL103).Stand a base foot (SL101A) or (SL101C) on a flat surface, slide the support leg (SL103) over the base foot as shown, (make sure the grub screw is at thebottom of the support tube).Rotate the support leg until the grub screw is on the right hand side of the base foot.Repeat the procedure for the required amount of legs.

2. SETTING THE HEIGHT OF THE BASE FOOT AND SUPPORT LEG.Raise the support leg up from the base foot 250mm and lock the grub screw using a 6mm allen key. Use this procedure for all required feet and legs.

3. FIXING THE 90º CROSS OVER CLAMPS (SL200) TO THE SUPPORT LEGSlide 2 No. cross over clamps onto the support leg with the grub screws facing down. You should be able to read SAFESITE BBA on top of the cross overclamp). Place the top cross over clamp flush with the top of the support leg, making sure that the cross over clamp is square with the base foot. (The grubscrew of the cross over should be in line with the grub screw of the support leg) tighten the grub screw.Slide the second cross over clamp up until there is 475mm gap between the bottom of the top cross over clamp and the top of the second cross overclamp. Turn the cross over clamp until it is square with the base foot making sure the grub screw of this support leg aligns with the top cross over grubscrew, and the base foot grub screw.Tighten the grub screw of this cross over. Repeat to all legs.The support leg with a base foot (SL101A) is now known as a weighted leg.The support leg with a base foot (SL101C) is now known as a budget leg.

SL 101A

SUPPORT LEG UNIT

SL 101C

475mm

1100mm

250mm

Safesite System 2000 Guardrail Assembly Guide

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FIGURE 1

COMPONENT LAYOUT

2 Metres Minimum

Roof Edge

Safesite System 2000 Guardrail Assembly Guide4. LAYING OUT SUPPORT LEG AND MAIN RAIL TUBES

Lay out the equipment in approximately the positions shown below. Always ensure that you and the equipment are at a safe distance from the roof edge. It is a recommendation of Safesite that this distance is no lessthan 2 metres.

Lay out two 2.9m main rail tubes (SL102) or (SL107) side by side and in a continual line, for the whole length of the required guardrail (ensure these do not roll towards the roof edge).

Then start laying out the support leg units (budget leg/weighted leg).

If your start position is from a corner, start with a budget leg.

2m along from that position lay a weighted leg, carry on laying out the support leg units in this alternative manner for the required length of guardrail.

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The guardrail must always end on a weighted leg, the only exception to this rule is if the guardrail can be fixed to a suitable structure i.e. brick/concrete walls or cat ladders etc, then a budget leg can be used.

If the start point of the guardrail is from a position that can not be fixed, (this might be a glass or steel building) then your first leg must be a weighted leg, the next one is a budget leg laid 2m away along the guardraillength, then carry on laying out the support leg units alternating between the two different support leg units. (Budget/Weighted).

5. LAYING OUT COUNTER WEIGHTS AND CANTILEVER TUBES (SEE FIGURE 1.)At the positions where the weighted legs are placed you will also require one cantilever tube (SL104) and add one on line connector (SL201) for joining the counter weight to the cantilever tube.

At the stop ends of the guardrail that have a weighted leg you will require one cantilever tube, two counter weights and a T-Connector (SL204).

At the stop ends you will also require a length of tube 475mm long, to connect vertically between the top and the bottom main rail tubes using two 90º elbows (SL203).

6. LAYING OUT FITTINGS (SEE FIGURE 1.)Where the two main tubes butt together lay out two on line connectors (SL201) in order for the main tubes to be joined. At corners two 90º elbows will be used (SL203). (Use adjustable elbows (SL205) in pairs wherecorners are not 90º, SL205).

FIGURE 2

ASLIDING LINK TUBEExtra components4No. On line connectors (SL201)4No. L-bolt (MMA005)2No. Link tubes (SL108)2No. Counter weights (SL106)1No. Cantilever tube (SL104)1No. T-Connector (SL204)

CFREESTANDING ENDExtra components2No. 90º Elbows (SL203)2No. Counter weights(SL106)1No. Cantilever tube (SL104)1No. T-Connector (SL204)

DWALL CLAMPExtra components1No. T-Connector (SL204)1No. Wall/Ladder clamp (SL109C)2No. 90º Elbows (SL203)2No. Wall fixings (SL110)

BACCESS CHAIN POINTExtra components1No. Length of chain2No. 90° elbows (SL203)2No. Hook Fittings (SL206)2No. Counter weights (SL106)1No. Cantilever tube (SL104)1No. T-Connector (SL204)

START/END DETAILSDETAIL A, B, C REQUIRE DOUBLE WEIGHT OR LINKED DOUBLE WEIGHT (see figure 4)

Safesite System 2000 Guardrail Assembly Guide

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STAGE 1Starting at the corner, stand up the two corner legs, (the first one a budget leg and the second a weighted leg) making sure the cross over clamps (SL200) are facing you. You should be able to read SAFESITE BBA.Space the legs 2m apart.

STAGE 2Slide a 2.9m main rail tube (SL102) into the bottom cross over clamp (SL200) of each of the standing legs. Position the tube so there is 60mm protruding from the cross over clamp (SL200), and tighten the grub screw.These are located on the bottom of the cross over clamp (SL200).

Slide the second 2.9m main rail tube (SL102) into the top cross over clamp (SL200), positioning the tube as before, leaving 60mm of the tube protruding from the cross overclamp (SL200), and tighten the grub screw ofthe cross over clamp (SL200), but on the budget leg only.

The weighted leg is left free for the moment so that you can make adjustments to the height of the guardrail. This is achieved by releasing the grub screw at the bottom right of the support leg unit, and using a spiritlevel. Lift or lower until the assembly is level and then re-tighten the grub screw.

Once the assembly is level the weighted leg needs to be plumbed. To do this you simply slide the top of the leg slightly left or right. After checking with a spirit level tighten the grub screw of the top and bottom crossover clamps (SL200).

FIGURE 3

2m Max

2m Max

Safesite System 2000 Guardrail Assembly Guide

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STAGE 3Connect the cantilever tube (SL104) to the counter weight (SL106) using the on line connector clamp (SL201). Now slide the free end of the cantilever tube (SL104) into the bottom of the weighted leg and tighten thegrub screw.

Slide and secure the 90º elbows (SL103) to the 60mm of 2.9m main rail tube (SL102) extending from the budget leg.

STAGE 4Working perpendicular to where you started, stand up the next support leg unit, which is a budget leg.With the cross over clamps (SL200) facing you slide a 2.9m main rail tube (SL102) through the bottom cross over clamp (SL200) and back into the 90º elbow (SL203) and tighten the grub screw locking the 2.9m mainrail tube (SL102) to the first assembly.

Slide the top 2.9m main rail tube (SL102) into the top cross over clamp (SL200) as before and secure the 2m main rail tube (SL102) to the 90º elbow (SL203).

Now level and plumb the budget leg as described in Stage 2.

FIGURE 4

TYPICAL ACCESS POINT DETAILS

LINKED DOUBLE WEIGHT LINKED DOUBLE WEIGHTWITH SLIDING TUBE

LINKED DOUBLE WEIGHTCHAIN ACCESS

DOUBLE WEIGHTFREESTANDING END

LINK TUBE SLIDES BOTH WAYS

Safesite System 2000 Guardrail Assembly Guide

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STAGE 5Slide this completed assembly into position, at the roof edge.

STAGE 6Secure an on line connector clamp (SL201) to each of the free ends of the 2.9m main rail tube (SL102) of the assembly.

Working from both sides stand up the next support leg unit and slide a 2.9m main rail tube (SL102) through the bottom cross over clamp (SL200) and back into the on line connector clamp (SL201) and tighten the grubscrew securing the 2.9m main rail tube (SL102) into the on line connector clamp (SL201), carry on with the top 2.9 main rail tube (SL102), again going through the top cross over clamp (SL200) and into the top on lineconnector clamp (SL201). Do not tighten the grub screw yet as this will permit movement while you level the support leg unit. Once you have established this level, (as described in stage 2), tighten the grub screw onthe cross over clamp (SL200).

STAGE 7Continue with this method of fitting the 2.9m main rail tube (SL102) and legs together for this run of guardrail, remembering to connect the cantilever tubes (SL104) and counter weights (SL106) to the appropriatesupport legs as you proceed.

STAGE 8Determine the end detail and finish the guardrail accordingly (see end detail drawings figure 2.).

WARNINGUnder no circumstances should any person be anchored to the system for fall arrest purposes. Further, components such as timber infill, advertising boards, polyethylene sheets must not be fixed to the system.

FIGURE 5

GUARDRAIL CONNECTION TO VERTICAL LADDER/STEELWORK

LADDER CLAMPDETAIL

Safesite System 2000 Guardrail Assembly Guide

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GUARDRAIL AROUND DUCT

DUCT

STEP DETAILS

LAYOUT - ENCLOSED WALKWAY

STEP UP/DOWN DETAIL

ADJUSTABLE ANGLE CORNERSTEP DETAIL120mm Max

120mm Max

90º

BUDGET LEG

1100mm Minimum

WEIGHTED FOOT

BUDGET LEG

ELBOW

T- CONNECTOR

WEIGHTED FOOT

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• Periodic inspections by a competent person are required under Regulation 5 of the Workplace (Health, Safety & Welfare) Regulations 1992, the Work at Height Regulations 2005 and BS EN 365.The frequency will depend upon the environment, location and usage but should be at least every 12 months.

• Walk and visually inspect the complete installed system in relation to the general client's needs.Establish if any modifications and/or additional products are required to reflect any refurbishment requirements or additional plant & equipment which have been installed and require access.

• Check installation configuration is complete as per the original installation drawing/plan.

• Ensure the system has not been modified or tampered with by unauthorised persons.

• Check all base feet are in contact with the roof membrane.

• Check all counter weights are in place as per the original drawing. This is essential for wind loading calculations.

• Check all grub screws are in place, greased and sufficiently torque.

• Check that the general height and level of the system including the leg centres do not exceed 2m.(This only tends to be an issue if the system has been tampered with between inspections).

• Any galvanised components showing signs of corrosion should be wire brushed thoroughly and galvanised spray/paint applied as appropriate.If rusted significantly, take digital photographs and include these in the inspection report.

• Where toe-boards are fitted check the brackets that support the toe-board are in place, greased and sufficiently torque.

• Where applicable, check fixings to walls/structures including cat ladder clamps are in place, greased and sufficiently torque.

• Check system plaque position & mark up to reflect date of the next required inspection. Establish if additional plaques are required due to any refurbishment works.

Safesite System 2000 Guardrail Re-CertificationRE

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INTRODUCTIONSafesite's demarcation system has been designed to provide a highvisibility maintenance free system that will remain in place no matterwhat the weather. This non-fall arrest product has been introduced tosatisfy the Health & Safety Executive guidance note HS/G-33 Health &Safety in Roofwork 1998 which recommends that demarcation sys-tems should be immediately obvious and project above the main roofdecking. Section 67 of the guidance also states that “markings atfoot level are not a suitable alternative to a barrier,” which impliesthat painted lines on roofs are no longer acceptable as a means ofdemarcation.

The Safesite Demarcation System is compact, portable, easy toassemble and features a unique post design which prevents thechain from becoming detached during adverse weather conditions.The system's base foot is formed from PVC and weighs 11kg whichprevents the system from falling during severe weather. The systemis further enhanced by a high visibility, two colour, polyurethane chainwhich is continually linked between the support posts.

Installation of the system is quick and easy with the support posts setup to 3m apart and the chain linked to form a continuous demarcationroute from the point of roof entry to the point of exit.

In many cases, demarcation is required to a specific piece ofplant/equipment in the centre of a large roof. This is where the neweconomic demarcation system can be used in place of all arrestproduct solutions providing the demarcation is set in at least 2m fromthe roof edge. The system can equally be used at ground level foralternative types of demarcation such as trade shows, machinerydemarcation, stately homes and castles.

INSTALLATION - WAITROSE & MAYDAY UNIVERSITY HOSPITALSafesite's demarcation system has been installed at Waitrose'sRegional Distribution Centre (RDC) in Bracknell and at MaydayUniversity Hospital to enable safe maintenance of plant and equipmenton the roofs.

In the case of Waitrose, the system was installed as part of anupgrade to the Centre's health and safety regimes where the need forregular access to the roof of the RDC's Ambient Dry Goods

Warehouse was reviewed. As with most buildings, plant and equipmentis housed on the warehouse's roof meaning that regular access isrequired for maintenance purposes of equipment such as the smokevents. However, hazards such as roof lights and the vents themselvesmeant that particular care was required when accessing the roof.Safesite's system provides demarcation around the hazards, clearlyidentifying areas of concern and preventing access to and aroundthese sections.

At Mayday University Hospital, the demarcation was installed inconjunction with Safesite's System 2000 and Mobile Man Anchors toensure compliance with HS/G-33 and to enable safe access formaintenance of plant and equipment such as air conditioning andventilation units. Safesite won the contract to supply its roof safetyequipment following a competitive tender. “We asked a number ofcompanies to quote for the work and chose Safesite as it was able tosupply a full range of products,” explains Steve Perfect, EstatesOfficer. “We are very happy with the installation and found Safesite tobe an extremely professional organisation.”

Safesite Demarcation System

24

DEMAR

CATION

25

Safesite Demarcation Specification

BASE FOOT - DM 001The base foot is formed from PVC and provides support to the Demarcation System. Material : PVC. Componentweight : 11kg.

CHAIN - DM 003High visibility red and white polyethylene chain links the support posts that are spaced 3m a part. Material : poly-ethylene. Supplied in 24m long rolls giving an effective length of 22m when installed. Component weight : 0.055kg.per metre

D - Link - DM 004This component is used to link the seperate rolls of polyethylene chain at the commencement and termination pointsof a given system where support posts are not utilised.Material : galvanised steel to BS EN ISO 1461. Component weight : 0.025kg.

SUPPORT POST - DM 002This component is fabricated in steel and galvanised to BS EN ISO 1461. The support post has a unique non-returnhook to prevent the polyethylene chain from becoming detached during adverse weather conditions. The support posthas two fabricated stops at the bottom to ensure the post does not come into contact with the roof membrane.Material : galvanised steel to BS EN ISO 1461. Component weight : 2kg.

0.6M

415mm

40mm

415mm

35mm

38mm

120mm

3M

700mm

SPEC

IFICAT

ION

Safesite Demarcation Re-Certification• Periodic inspections by a competent person are required under Regulation 5 of the “Workplace (Health Safety & Welfare)

Regulations 1992” & BS EN 365. The frequency will depend upon environment, location and utilisation, but should be at least every twelve months.

• Walk & visually inspect the complete system installation in relation to the general clients needs. Establish if any modifications,additional products are required to reflect any refurbishment or additional plant and equipment that has been installed and requires access.

• Check installation configuration is complete as per the installation original drawing/plan.

• Ensure the system has not been modified/tampered with via unauthorised persons.

• Check the general height of the system including the leg centres, do not exceed 3m and the plastic chain between support postsis 0.6m high when measured from the roof deck (see diagram on previous page).

• Any galvanised components showing signs of corrosion, wire brush thoroughly and apply galvanised spray / paint as appropriate.If rusted significantly take digital photographs and include in inspection report.

• Where applicable check fixings to walls/structures.

26

RE-CER

TIFICA

TION

Safesite Rooflight Cover

UNIQUE DESIGNThis revolutionary product provides protection against falls throughfragile rooflights where regular access is required for maintenance orinspection purposes.

The unique freestanding design means that fragile rooflights can nowbe quickly and easily protected.

The length of the telescopic sides and height of the vertical supportsare easily adjusted to the required size. The galvanised mesh is thensimply cut to the required size, clamped to the top of the supportframe and the Safesite Rooflight Cover can then be lifted into placeready for use.

VERSATILEThe Safesite Rooflight Cover is easily adjustable in terms of width,length and height. The standard unit can be used to protect fragilerooflights up to 1200mm x 1200mm, with height adjustment up to amaximum 700mm. For larger rooflights we are also able to provideadditional components to increase the overall size – Details availableon request.

PORTABILITYThe Safesite Rooflight Cover has been designed in component formto ensure that it can be easily transported both to site and up to rooflevel.

PERMANENT/TEMPORARYThis versatile product can serve as either a temporary or permanentinstallation as no fixings are required to either the fragile rooflight orroofing membrane.

DURABILITYThe Safesite Rooflight Cover is supplied with a galvanised finishcarried out to BS EN ISO 1461 : 1999 Hot Dip Galvanised CoatingsSpecification and Testing Methods, giving an average coating ofbetween 65-85 microns. All locking screws are stainless steel andare greased before installation to ensure a maintenance free system.

TESTING & CERTIFICATIONThe Safesite Rooflight Cover has been externally tested by Satra tothe criteria and loadings taken from the ACR Red Book Test For Non-Fragility of Roof Assemblies.

The test involved a 45kg weight free falling a distance of 1.2m toreach a maximum velocity. The Safesite Rooflight Cover arrested theload via deformation of the wire mesh panel and with no penetrationof the wire mesh.

ROOF MEMBRANE PROTECTIONThe Safesite Rooflight Cover has fluted rubber matting bonded to theunderside of all components in contact with the roof membrane. Thishelps to protect the roof membrane from damage by either heattransfer or direct contact with the metal components.

On ‘warm deck’ asphalt roof construction we would normally recom-mend additional protection by way of a lightweight promenade tileloose laid under each corner support.

OFFICIAL DOCUMENTATIONWork at Height RegulationsHSG 33 Health & Safety in Roof workACR Red Book Test For Non-Fragility of Roof AssembliesWorkplace (Health, Safety and Welfare) Regulations

ROOF

LIGH

TCO

VER

INSTALLATION – ST HELEN’S SCHOOLSafesite has installed System 2000 freestanding guardrail and itsnew freestanding Rooflight Covers at St Helen’s School, Northwood toensure safe access onto and around the school’s roofs.

Set in over 20 acres of green space, St Helen’s is an independentgirls’ day school with more than 1,100 students aged from 3 to 18.As with many buildings access is required to the School’s roofs forrepair and maintenance of plant and equipment as well as for theroof itself.

Following an assessment of the School’s requirements and roofareas, Safesite’s System 2000 freestanding guardrail was recom-mended to provide edge protection on the roofs while the company’snew Rooflight Covers were specified to provide essential protectionfor the fragile rooflights situated along the roofs.

The installation of Safesite’s new Rooflight Cover means that mainte-nance staff and contractors can access the roofs for repair and main-tenance purposes and work in complete safely without the risk offalling through the fragile rooflights. Safesite’s Rooflight Cover has

been designed for ease of installation. The unit’s telescopic designenables the sides and height of the cover to be adjusted to therequired size, while the galvanised mesh is then simply cut to sizebefore being clamped onto the support frame.

Safesite’s BBA approved System 2000 guardrail provides the Schoolwith a permanent edge protection solution without the need tomechanically fix to the roof. This design overcomes the problemsoften associated with permanent fixing which can damage the roofmembrane, causing leaks and invalidating a roof’s protection guaran-tee.

By installing Safesite Rooflight Covers and System 2000 edge protec-tion, St Helen’s School is ensuring that it complies with health andsafety regulations by providing safe access to the roof.

29

ROOF

LIGH

TCO

VER Safesite Rooflight Cover

ASSEMBLYPlease read these instructions fully, in conjunction with the drawing and component list provided.Wewould recommend carrying out a Risk Assessment and producing a site specific Method Statement beforecommencing any assembly or installation to ensure that the works are carried out safely.Please ensure that you remain a safe distance (minimum 2m) from any fall risk, such as a roof edge orfragile rooflight, whilst assembling the Rooflight Cover.

1. Place the 4 No ‘Corner Units’ on a level surface to form a square, ensuring that the Corner Connectoropenings are facing upwards.

2. Slide two adjacent ‘Corner Units’ together by inserting the narrower Link Tube in to the adjacent MainRail Tube. Adjust the distance between the ‘Corner Units’ so that there is only 425mm of Link Tube show-ing and then tighten the 6mm grub screw on the Main Rail Tube to lock it in position.

3. Repeat this procedure with the two opposite ‘Corner Units’ and then slide in the two remaining connec-tions, adjust to 425mm and tighten to form a completed square.

4. Insert the 4 No ‘Leg Units’ fully in to the Corner Connectors and rotate each ‘Leg Unit’ so that the BaseFoot is positioned facing outwards, as shown on the drawing. Fully tighten the 8mm grub screws on eachof the 4 No Corner Connectors to lock the ‘Leg Units’ in place.

5. Using two operatives carefully turn the whole assembly over so that it is now the correct way up.

6. Lay the mesh panel on top of the assembly so that it is resting on the Mesh Connectors. Check that allof the fixing holes are clearly visible through the mesh panel.

7. Slide a large size plain washer on to one of the 30mm long bolts from the fixing kit. Insert the boltthrough the mesh panel and in to the hole in the Mesh Connector. Slide a small plain washer and then alocking washer on to the threaded bolt from below and screw a nut on to the bolt so that it is finger tight.Repeat this procedure for the remaining 7 No fixings.

8. The assembled unit can now be carefully lifted in to place using two operatives, ensuring that theRooflight Cover is kept directly between them and the rooflight at all times.

9. Once in position, check to see whether either the length or width of the cover needs to be reduced to fitthe size of the rooflight. If the standard size is correct go to Item 13 below.

10. If the width and/or length of the cover needs to be reduced, the size reduction must be a multiple of50mm, ie 100mm, 150mm, 200mm, etc. Once the size reduction has been confirmed, lift the cover awayto a safe location.

11. Undo the 8 No fixings and remove the Mesh Panel. Using a hacksaw carefully cut the mesh panel sothat the overall size is reduced by the required amount. Coat any cut ends using a suitable zinc rich paintfollowing the manufacturer’s directions, whilst ensuring compliance with COSHH Regulations.

12. On each of the four sides of the main frame loosen the 6mm grub screw on one of the Main Railtubes. Slide the ‘Corner Units’ closer together so that the overall frame size is reduced by the requiredamount in each direction and then re tighten the grub screws.

Repeat Items 6 to 8.

13. The overall height of the unit can be reduced, if required, by carefully (one side at a time) looseningthe 6mm grub screws on the Support Legs, sliding them down the Base Feet and then re tightening thegrub screws at the correct height. Once at the correct height the cover can then be levelled using thesame procedure. Please ensure that sufficient clearance is provided between the Mesh Panel and the topof the rooflight to allow for future cleaning.

14.When satisfied that the cover is assembled correctly check that all grub screws/ fixings are fully tight-ened.

Required Tools:- 6mm & 8mm Allen key, 17mm spanner, hacksaw, measuring tape, small level

31

Safesite Rooflight Cover

MESH PANELS - SL 244The Mesh Panel is cut to the required size if required and clipped to the Main Rail Tubes viathe Mesh Connectors.Material : galvanised steel to BS EN ISO 1461. Standard Size 1120mm x 1120mm. Gauge 8.Net weight : 5 kg

1120mm

1120mm

SPEC

IFICAT

ION

BASE FOOT - SL 101CThis component provides the base support of the Safesite Rooflight Cover. The Support Leg slides on to the Base Foot.The base is bonded with fluted rubber matting for membrane protection.Material : galvanised steel to BS EN ISO 1461. Component weight : 2.9kg.

SUPPORT LEG & MAIN RAIL - SL 103AThis component provides height and length adjustment to the Safesite Rooflight Cover via its unique telescopic designand locking grub screw.Material : galvanised steel to BS EN ISO 1461. Component weight : 1.35 kg.

LINK TUBE - SL 108AThis component is inserted into the main rail tubes providing adjustment to the required length.Material : galvanised steel to BS EN ISO 1461. Component weight : 1.93 kg.

480mm

230mm

360mm

O/D 48.3mm705mm

O/D 3.81mm

150mm

CORNER CONNECTOR - SL 128This component is used to connect the support leg and main rails together.Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component weight : 1.05 kg

MESH CONNECTOR - SL 173MThis component is used to connect the Mesh Panel to the Main Rail Tubes.Material : malleable cast iron to BS 1562 and galvanised to BS EN ISO 1461. Component weight : 0.4 kg

INTRODUCTIONThe Safesite Mobile Valley Frame has been designed to provide shortterm protection when lifelines or guardrails are not provided. The systemis extremely compact, portable and easily assembled without the needfor tools, making it ideal for maintenance of valleys, northern lights andbox gutter details on fragile roofs such as asbestos and glass houses.

The Mobile Valley Frame comprises a lightweight steel tubular frame withremovable mesh side panels and wheel assembly giving completeadjustment for most box/gutter details.

Safesite's Mobile Valley Frame and mesh panels are fully galvanised toBS EN ISO 1461: 1999 Hot Dip Galvanised Coatings, Specification andtest methods. The wheel assembly is stainless steel to ensure non-corrosionand long life whilst left on site in wet conditions.

The unit has been specifically designed to comply with the followinglegislation:

The Construction (Health, Safety & Welfare) 1996

Construction Design & Maintenance Regulations

Workplace (Health, Safety & Welfare) Regulations 1992

Work at Height Regulations 2005MOB

ILEVA

LLEY

FRAM

E Safesite Mobile Valley Frame

MAX 350mm

MESH PANEL TOTAL WEIGHTMOBILE VALLEY FRAME

30kgBRACE UNIT

MAIN SIDE FRAMEMAIN SUPPORT

UNIT

WHEEL BOGIE

1500mm

MIN 300mm

2000mm

33

Mobile Valley Frame Specification

MAIN SIDE FRAME - VF 001This component is reversable for use on glass and fibreous cement sheets. Note the tube in contact with the cladding mustbe at right angles to the supporting sheeting rail/mullion. Material : galvanised steel to BS EN ISO 1461. Net weight : 11kg.

MESH PANELS - VF 100 & TOOL TRAY - VF 101These provide additional protection whilst carrying out maintenance & simply clip to the Main Side Frames. Material :galvanised steel to BS EN ISO 1461. Net weight : 4kg.The Tool Tray provides a platform to place tools/buckets on. Material : galvanised steel to BS EN ISO 1461. Net weight :2kg.

WHEEL BOGIE - VF 003This component is manufactured in 316 grade stainless steel with stainless steel bearings for long life. Net weight :1.8kg.

BRACE UNIT - VF 010 (INNER) VF 011(OUTER)This component provides stability to the Mobile Valley Frame whilst traveling along the valley gutter. The component ismanufactured in two diameters to allow the brace units to telescopically slide inside one another and lock at the desiredposition utilising the central & end L-bolts. Material : galvanised steel to BS EN ISO 1461. Net weight : 1.45kg. & 1.7kg.

MAIN SUPPORT UNIT - VF 002This component is the means of connecting the Wheel Bogie to the Main Side Frames utilising the L-bolts to lock thecomponents in position. Material : galvanised steel to BS EN ISO 1461. Net weight : 1.65kg.

ASSEMBLY

1. Lay out the equipment as detailed in the illustration (we suggest initially to do this atground level to familiarise yourself with the components).

2. Initially connect the wheel bogie to the main support unit. Adjust the height accordinglyto ensure the mobile valley frame will pass over roofing/cladding sheet when in use.Tighten the L bolt once set at the required height. This is now referred to as the wheelassembly.

3. Connect the wheel assembly units to either end of the main side frames.Partially tighten the L-bolts so that the main side frames can pivot.

4. Now assemble the two brace units, each supplied in two parts, that slide into oneanother. Once assembled partially tighten the L-bolt holding the two parts together.

5. Both operatives should now stand inside the mobile valley frame and lift the main sideframes via the centre horizontal rail of the side frames. Whilst one operative holds themain side frames in position the second operative can slide the braces over the ends ofthe top horizontal rail of the main side frames and tighten the L-bolts.

6. Now check the mobile valley frame is balanced accordingly and all components aretightened sufficiently.

7. Attach the side mesh panels to the mobile valley frame by hooking these over the tophorizontal rail of the main side frames.

8. The mobile valley frame can either be utilised in its current assembled configuration oralternatively when the operatives have reached the area where works are to be carriedout the system can be expanded.

To expand the mobile valley frame release one brace totally and detach this from the unit.Whilst one operative holds the centre horizontal rails of both side frames the secondoperative can carefully loosens the centre L-bolt of the second brace.The second operative should then hold both parts of the brace in his/her hands. Workingtogether both operatives can then gradually lower the main frames on to the roof membranetaking care not to drop the side main frames.

Note:- Do not stray outside the area of the mobile valley frame when accessing a givenarea.

Note:- The Valley Frame should be supported by a minimum of two purlins

2000mm

1500mm

370mm

400mm

1000 - 1800mm

310mm

380mm

1000mm

865mm

300mm

300mm

SPEC

IFICAT

ION

• Periodic inspections by a competent person are required under Regulation 5 of the Workplace (Health Safety & Welfare) Regulations 1992 & BS EN 365.The frequency will depend upon environment, location and utilisation, but should be at least every 12 months.

• Walk & visually inspect the complete system installation (where applicable) in relation to the general client's needs.Establish if any modifications, additional products are required to reflect any refurbishment or additional plant and equipment that has been installed and requires access.

• Ensure the system has not been modified/tampered with by unauthorised persons.

DETAILED COMPONENT INSPECTION:-Main Side Frame (2)• Check complete frame for distortion, cracks or dents. Ensure that this does not affect the fitting of the main support unit.• CHECK FOR ANY GENERAL CORROSION.

Main Support Unit (2)• Check complete main support unit for distortion, cracks or dents. Ensure that this does not affect the fitting of the wheel bogie and/or the main side frames.• Ensure the L-bolts are greased and operational.• Check for any general corrosion.

Wheel Bogie (2)• Check complete wheel bogie for distortion, cracks or dents. Ensure that this does not affect the fitting of the main support unit.• Check the condition of the wheels and tyres. Ensure wheels are fully operational.• Check for any general corrosion.

Brace Unit (2)• Check complete brace unit for distortion, cracks or dents. Ensure that this does not affect the slide telescopic fitting of the assembly.• Ensure the brace unit slides on to the main side frames.• Ensure the L-bolts are greased and operational.• Check for any general corrosion.

Mesh Panels (4)• Check complete mesh panels for distortion, cuts, holes, cracks or dents. Ensure that this does not affect the general rigidity of the panel.• Ensure the hooks are in place and easily fit to the main side frame.• Check for any general corrosion.

• Any galvanised components showing signs of corrosion, wire brush thoroughly and apply galvanised spray / paint as appropriate. If rusted significantly take digital photographs and include in inspection report.

• Once all other inspection points are completed, check that the whole device is fixed securely in position with no obvious distortions in balance.

• Check system plaque (where applicable) position & mark up system plaque to reflect date of the next required inspection. Establish if additional plaques are required due to any refurbishment works.

35

Safesite Mobile Valley Frame Re-CertificationRE

-CER

TIFICA

TION

Safesite Mobile Man Anchor

INTRODUCTIONThe CE Approved Mobile Man Anchor is an item of Personal ProtectiveEquipment (PPE) which has been specifically designed to provideshort term safety for low frequency operations where guardrails arenot provided. The unit is ideal for short term maintenance opera-tions to flat roofs or to the plant and equipment installed at roof levelsuch as AC units, telecommunications equipment etc.

Safesite's Mobile Man Anchor is extremely compact, portable, easilyassembled and features a unique design incorporating a shockabsorber which reduces the total weight of the unit, making theproduct more “user friendly”. The Mobile Man Anchor has beendesigned to be used with an approved shock absorbing rope graband rope and full body harness to provide safe access at all times.

The unit is fully galvanised to BS EN ISO 1461:1999 Hot DipGalvanised Coatings Specification and test methods. The AnchorWeights are supplied with suction cup rubber boots. These protectthe roof membrane, increase friction resistance and enable theanchor to be used on all roof membranes, even in wet weather.

The Mobile Man Anchor fully complies with BS EN 795: Protectionagainst falls from height - Anchor devices - Requirements and testing.

The unit has also been designed to ensure compliance with thefollowing Regulations:

Work at Height Regulations 2005Construction (Health, Safety & Welfare) Regulations 1996Construction (Design & Management) RegulationsWorkplace (Health, Safety & Welfare) Regulations 1992Manual Handling Operations Regulations 1992

BUILDING HEIGHT & SAFE WORKINGIt is essential that a risk assessment is carried out by a competentperson to ensure that the product is used safely. Part of theassessment will consider the building’s height and the combinationof PPE to be used in conjunction with the Safesite Mobile ManAnchor.

Safesite recommends that, as far as reasonably practicable, theMobile Man Anchor should be used as a fall restraint solutionrather than fall arrest. When used for fall restraint, the Mobile ManAnchor must be used in conjunction with PPE that prevents the

operative from reaching the leading edge. The Mobile Man Anchorshould then be positioned so that the rope remains taught as theuser approaches the edge.

If the above is not possible and a fall arrest solution is requiredthen a sufficiently detailed risk assessment, method statement andrescue policy must be produced by a competent person. Care mustalso be taken to use the correct combination of PPE to minimizethe distance & consequence of a potential fall.

Generally the length of the shock absorbing rope grab deviceshould not exceed the height of the building in order to avoid thepossibility of the pendulum effect. To prevent this, the Mobile ManAnchor should be placed perpendicular to the leading edge wherethe operative is likely to be working. The rope grab line shouldremain taught at all times when working at the leading edge.

No part of the Mobile Man Anchor should be placed closer than2.5m from the nearest roof edge. The unit should not be placed onany surfaces affected by ice, grease or similar slippery conditionswhich may impair the performance of the unit.

36

MOB

ILEMAN

ANCH

OR

ROOF PITCH & SAFE WORKINGThe Mobile Man Anchor can be used on any flat roof or industrialsteel cladded pitched roof up to 15° pitch provided that the unit ispositioned on the opposite pitch to where the operative intends towork. When placed on a roof slope, the Mobile Man Anchor mustbe at least 2.5m from the ridge. In all cases, the roof structuremust be capable of taking the load of the Mobile Man Anchor(250kg) combined with the weight of the operative, plus anyadditional equipment required.

LEGAL REQUIREMENTSThe Work at Height Regulations 2005 require that the employer/building owner has a rescue plan and policy in place for all fallarrest systems. (see pages ????)

TESTING & CE APPROVALSafesite's Mobile Man Anchor has been extensively tested by SATRAto BS EN 795: Protection against falls from a height - Anchor devices- Requirements and testing. The unit was tested on the following roofsurfaces and has been awarded CE Approval accordingly.

Single Ply Membrane Paving SlabsHT Mineral Grade Felt AsphaltSwept Stone Chippings Steel Cladding

EN 795 TEST PROCEDUREThe test involved a 100kg weight freefalling a distance of 2.5m to reach amaximum velocity. The Mobile Man Anchor then had to bring this force toa complete rest within a horizontal movement not exceeding 1.0m. Thiswas achieved via the extension of the shock absorber coupled with hori-zontal movement of the complete unit. This test was then successfullyduplicated using a 120kg weight. Full independent test documentation isavailable upon request.

In addition to the above testing, the Mobile Man Anchor has also beentested with a shock absorbing rope grab device with 14mm twisted ropeconnected to the shock absorber of the Mobile Man Anchor over steel &concrete sharp edges, thus representing on site usage of the system. Thesame test load as BS EN 795 was applied to the system. This testing suc-cessfully demonstrated the compatibility of the shock absorbing rope grabdevice with 14mm twisted rope when used horizontally in combinationwith a Safesite Mobile Man Anchor over sharp edges.

EN 795 REVIEWThis standard has recently been reviewed. As a consequence the 100kgtest weight remains unchanged, but the free fall distance has beenchanged from 2.5m to 1.5m. Once this dynamic load has been applied anadditional 100kg static load is then applied, thus representing an extremerescue situation where a rescuer has no choice but to abseil to the casualty.

37

38

MOBILE MAN ANCHOR EXTENSION ARM - MMA 003This unit is utilised to connect the second and third weight of each arm to the cross frame. Material : galvanisedsteel to BS EN ISO 1461. Net weight : 2.5kg.

MOBILE MAN ANCHOR CROSS FRAME - MMA 001This unit is the heart of the system and provides the means of connecting the man anchor weights to the shockabsorber anchorage point. Material : galvanised steel to BS EN ISO 1461. Net weight : 13.6kg.

MOBILE MAN ANCHOR WEIGHT - MMA 002This component is one of twelve that are used to provide the overall weight of the system. Material : galvanised steelto BS EN ISO 1461. Net weight : 19kg.

SHOCK ABSORBER - MMA 007This component absorbs the shock loading should an operative fall whilst connected to the Mobile Man Anchor. Thecomponent is designed to be disposed of should it be activated. Material : bright zinc plated steel. Net weight : 0.85kg.

L-BOLT - MMA 005 & HANDLE - MMA 006The L-Bolt provides the means of securing the components to the system. Material : stainless steel A2-50 grade. Netweight : 0.13kg. The Handle provides the attachment of the shock absorber to the Mobile Man Anchor Cross Frame.Material : stainless steel A2-50. Net weight : 0.285kg.

LINKED MOBILE MAN ANCHOR - CABLE SUPPORT POST - MMA 004This item can be fitted to the standard cross frame. This arrangement links a series of Mobile Man Anchor utilising theSafesite horizontal line system. This provides a fall restraint/arrest system that has the advantage of being free standingas opposed to being traditionally fixed to the structure. Mobile Man Anchor centres 10m. Material : Mobile Man AnchorCross Frame : galvanised steel to BS EN ISO 1461. Net weight : 13.6kg. Cable Support Post : Stainless steel AISI 316Lgrade. Net weight : 0.885kg. (This code relates to the Support Post ONLY, not the Cross Frame and Support Post.)

RUBBER BOOTS - MMA REP BOOTSSet of 12 replacement rubber boots for MMA 002.

96mm

140mm

152mm

92mm

257mm

307mm

950mm

300mm

250mm

50mm

515mm

950mm

200mm

50mm

61mm

O/D12mm

O/D 38mm

Safesite Mobile Man Anchor SpecificationSP

ECIFICAT

ION

ASSEMBLY OF MOBILE MAN ANCHORCE BS EN 795 : 1997

TOTAL WEIGHT OF COMPLETE ASSEMBLY250kg.

15º MAXIMUM

2.5m MINIMUM

2.1m

2.5m MINIMUM

SEEPAGE 47MINIMUMHEIGHT

REQUIREMENTS

FLAT ROOFSAFE WORKING PRACTICE

CONNECT THE SHOCK ABSORBINGROPE GRAB DEVICE (or fixed length lanyard)

TO THE MOBILE MAN ANCHOR SHOCKABSORBER ONLY

MOBILE MAN ANCHOR USER INSTRUCTIONS• Please ensure all operatives have read fully and understood all instructions for the safety equipment

before using and completed a comprehensive risk assessment for each roof and/or roof membrane.

• Only one person to be connected at any one time.

• Recommended maximum weight of person 100kg.

• On a flat roof make sure that the Mobile Man Anchor will be used at least 2.5m from the edge of theroof. See diagram.

• See page 47 for Minimum Height Requirements.

• When used on steel cladded roofs up to 15° pitch always place the Mobile Man Anchor on the oppositepitch to the one you are working on. Always position the Mobile Man Anchor a minimum of 2.5mfrom the ridge on the opposite pitch. When working on the verge detail remember to position theMobile Man Anchor at least 2.5m from the verge and only work opposite the Mobile Man Anchorin order to avoid the pendulum effect down the façade of the building.

• Sweep any loose materials from the surface of the roof covering where the Mobile Man Anchor willbe placed. (Do not use on icy, greasy or any slippery surfaces that may impair the Mobile ManAnchor's performance.) Ensure that the rubber boots are in place and in good condition before using.

• Slide 1 Mobile Man Anchor Weight onto each of the cross frame legs and tighten the locking handlesin a clockwise direction. See diagram for exact layout.

• Slide 1 Extension Arm onto each of the cross frame legs and tighten the locking handles in aclockwise direction. See diagram for exact layout.

• Slide a further 2 Weights onto each of the Extension Arms and tighten the locking handles in aclockwise direction. See diagram for exact layout.

• Connect karabiner (or similar approved clip) of the shock absorbing rope grab device (or fixed lengthlanyard) only to the loose end of the spring shock absorber on the Mobile Man Anchor.

• Never connect to any other part of the Mobile Man Anchor. Check the spring shock absorber is ingood condition and that it is not stretched or damaged in any way. If the spring is elongated do notuse the unit and return the whole assembly to Safesite Limited for repair / replacement.

• All operatives must read & fully understand all PPE instructions before using with the Mobile Man Anchor.

• Once the operative is wearing the harness connect the karabiner on the end of the shock absorbingrope grab device (or fixed length lanyard) to either of the chest or rear D-Rings of the harness.

• Make sure all connections are fixed correctly and that the system has been assembled correctly.The system is now ready for use.

• If you are in any doubt please contact Safesite's Technical Department on 01293 529977.

Complies with BS EN 795 Class E Anchorage DevicesAS

SEMBL

YGU

IDE

PITCHED ROOFSAFE WORKING PRACTICE

39

40

Safesite Mobile Man Anchor and 14mm Rope Grab OperationSafesite Mobile Man Anchor and 14mm Rope Grab OperationThe rope grab has to be opened to position the rope correctly.Open the rope grab device as follows:-

Pull lever (2) down and push fully into the opening to disengage the pressure pin (3) . The device willnow open. (Figure A, B & C)

Note: Ensure the rope grab is attached to the rope with arrow (1) pointing towards the SafesiteMobile Man Anchor.

Place the rope in the device, ensuring arrow (1) is still pointing towards the Mobile Man Anchor. Closethe device and it will automatically lock. (The lever will return to the original position). Check that thedevice slides freely on the rope when the eyelet (5) is pulled downwards. (Figures D, E & F)

Attach the end of the rope to the Safesite Mobile Man Anchor spring/shock absorber using an EN 362connector. (Figure G)

The device can be used in either AUTOMATIC mode for vertical access use (Ladder) or MANUALmode, when using along horizontal surfaces or inclined planes (roof).

MANUAL mode is the recommended option when using in conjunction with the Safesite MobileMan Anchor on flat or inclined roofs.

When using in MANUAL mode, the selector (4) is down. Remove selector (4) from the securing pin (8)and bring it to rest against the end stop (6). This will ensure that it can only slide along the rope bymanually operating the pincher arm (7) (Figures H & I)

In AUTOMATIC mode, selector (4) is up. In this position the device follows the user as they moveupwards or downwards and, in the case of a fall, instantly locks on the rope. (Figure J).

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Figure F Figure G Figure H Figure I Figure J

Figure A Figure B Figure C Figure D Figure E

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Safesite Mobile Man Anchor and 16mm Rope Grab OperationThe rope grab has to be opened to position the rope correctly.Open the rope grab device as follows:-

Holding the rope grab, move the Safety Catch towards the up arrow (Figure A)

Push the leaver marked “Push” hold this down and slide the leaver in a downwards directionand engage it against the holding lug (Figure B & C). The device will now open. (Figure D top)

Note: Ensure the rope grab is attached to the rope with arrow (9) pointing towards the SafesiteMobile Man Anchor (anchorage point).

Place the rope in the rope grab (Figure D bottom), ensuring arrow (9) is still pointing towards theMobile Man Anchor. Close the device and push the leaver (2) . The rope grab will automatically close(Figure E). Re-engage the safety catch (1) (Figure F).

Check that the rope grab slides freely on the rope when the eyelet (5) is pulled upwards.

Attach the end of the rope to the Safesite Mobile Man Anchor spring/shock absorber using an EN 362connector. (Figure G)

The device can be used in either AUTOMATIC mode for vertical access use (Ladder) or MANUALmode, when using along horizontal surfaces or inclined plane (roof).

When using in MANUAL mode, the selector (4) is down. Remove selector (4) from the securing lug (8)and bring it to rest against the end stop (6). This will ensure that it can only slide along the rope bymanually operating the pincher arm (7) (Figures H & I)

In AUTOMATIC mode, selector (4) is up and engaged against the lug. In this position the device fol-lows the user as they move upwards and downwards (Figure J).

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Figure A Figure B Figure C Figure D Figure E

Figure F Figure G Figure H Figure I Figure J

• Periodic inspections by a competent person are required under Regulation 5 of the Workplace (Health Safety & Welfare) Regulations 1992, BS EN 365 & BS 7883.The frequency will depend upon environment, location and utilisation, but should be at least every 12 months.

• Walk & visually inspect the complete system installation (where applicable) in relation to the general client's needs. Establish if any modifications, additional products are required to reflect anyrefurbishment or additional plant and equipment that has been installed and requires access.

• Check installation configuration (where applicable) is complete as per the original installation drawing/plan.

• Ensure the system has not been modified/tampered with by unauthorised persons.

DETAILED COMPONENT INSPECTION:-

Cross Frame (1).• Check arms on cross for distortion or dents. Ensure that this does not affect the fitting of the weight or extension arm.• Check metal plate for distortion or cracks.• Check handle is securely in place.• Check shock absorber for any signs of “pulling” - no elongation.• Check for any general corrosion.

Extension Arms (4).• Check arms for distortion along length.• Ensure that any dents at widest end do not affect the connection to the cross frame.• Look for signs of cracks in metal - especially around any “bruised” areas.• Check for any general corrosion.

Counter weights (12)• Check all rubber boots on the weights are in good order - no tears or rubber missing.• Check L-bolts are still present and in good order to lock and unlock (ease of movement). ENSURE GREASING IS CARRIED OUT ANNUALLY.• Check box section and handle for dents, cracking etc. Make sure arm slides through easily and is secure when L-bolts are tightened.• Check for any general corrosion.

• Any galvanised components showing signs of corrosion, wire brush thoroughly and apply galvanised spray / paint as appropriate.

• If rusted significantly take digital photographs and include in inspection report.

• Once all other inspection points are completed, check that the whole device is fixed securely in position with no obvious distortions in balance.

• Check system plaque (where applicable) position & mark up to reflect date of the next required inspection. Establish if additional plaques are required due to any refurbishment works.

• In the event of a fall the Mobile Man Anchor MUST be returned to the manufacturer for re-testing.When used in anger the shock absorber on the mobile man anchor will elongate as soon as this is observed the device MUST be taken out of service until re-certificated by the manufacturer.

NOTE: A Dynamic Risk Assessment must be completed by a competent person before the Mobile Man Anchor is used.

Safesite Mobile Man Anchor Re-Certification

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Safesite Mobile Man Anchor Re-CertificationRubber Boot (12)• The rubber boot on the anchor weight is paramount to the product's safety and performance and must be checked on a regular basis• If the boot shows any sign of damage it must be replaced otherwise the product's frictional resistance will fail dramatically.• Safesite's rubber boots can be retrofitted to the anchor weights to restore friction.• These boots have been extensively tested in both wet and dry conditions, making Safesite's Mobile Man Anchor the only such product that can be used on all roof types, even in wet weather,

without adding further anchor weights.

Pictured Above: Old style bonded rubber. Pictured Above: New Rubber Boot, redesigned for improved performance on wet surfaces.

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Personal Fall Protection SystemsPERSONAL FALL PROTECTION SYSTEMSPersonal fall protection systems are required when an operative isworking at an elevated level with an unprotected side or edge, whichcan be at any height. The system must be designed in such a way toprevent the operative from free falling more than 2 metres or strikinga lower level. There are two ways that a company can accomplishthis task: Fall Restraint or Fall Arrest.

FALL RESTRAINT SYSTEMThis system does exactly what it states. It is designed in such a wayas to restrain the user from falling by not allowing the user to get tothe leading edge. With this system the free fall distance is ZERO.Belts can be used with this type of system but a full body harness isrecommended. If any possibility of a free fall exists then the userneeds to use a Fall Arrest system.

FALL ARREST SYSTEMA fall arrest system consists of the following components: Anchor,Connector, Body support and Retrieval.

• Anchors need to have a minimum breaking strength of 10kN or beengineered for a specific system and have a safety factor of 2:1.

• Connectors can consist of one of several different means. Apositioning lanyard, a deceleration lanyard, a self-retractinglanyard/lifeline or a climbing aid device.

• Body support is a full body harness. A full body harness distributesthe fall impact throughout the body and allows the user to betterabsorb a fall.

• When working in a fall arrest situation it is a legal requirement forthe employer/building owner to have a rescue policy and plan inplace and not to rely solely on the emergency services. Anyoneresponsible for or working at height must be trained fully oncorrect rescue procedures including how to use the rescue kitprovided. Should an emergency occur, a competent first aidershould be present to assist with the casualty and to follow thestandard UK first aid guidance for the recovery of a person.

KEY COMPONENTS OF A FALL ARREST SYSTEMThere are a number of issues that need to be addressed whenconsidering using a fall arrest system -

IMPACT FORCEThe maximum impact force for a full body harness is 6kN and 10kNfor the anchorage point. Calculating the impact force is difficultbecause there are so many variables. These variables include falldistance, person's weight, and attachment method (self retractinglifeline, shock-absorbing lanyards, etc.)

EQUIPMENT COMPATIBILITYIt is important that the equipment being used is compatible with oneanother. The entire system needs to be measured by its weakest link.Conventional locking snap hooks need to be used with compatible

D-ring connectors. It is a general recommendation that a user doesnot mix fall protection equipment from various manufacturers in orderto avoid a compatibility issues and to ensure maximum manufacturerguarantee of quality and use.

FREE FALL DISTANCEIn layman's terms, it is the distance that a person falls before anypart of the system starts to arrest the fall. Free fall is measured fromthe anchorage point to the point in which the system started to arrest thefall. This distance excludes deceleration distance and lanyard/harnesselongation. Maximum free fall distance is 2 metres or striking a lowerlevel.

TOTAL FALL DISTANCEIs measured as the distance the operative fell from the point at whichthey were standing to the position of their feet after the fall. Free falland deceleration distances are included in the measure. An exampleof the 6 metre rule which shows falling distances can be seen indiagram on page 31.

ANCHORAGE POINTSNeed to be rated at a minimum of 10kN per person.If engineered, they need to have a 2:1 safety factor.

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Limitations and dangers of using arestraint system on a sloping roof

Fall restraint systemunsuitable for this roof arrangement

Consideration of fall protectionsystem & PPE should include:

1m - system deflection2m - height of person2m - shock absorbing lanyardup to 1.75m - absorber extension

In this instance, a minimumdistance for fall arrest of 6.75m willbe required.PE

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Minimum Height Requirements

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The above diagram shows three fall arrest situations. In each case the fall arrest system is based on a 1.5m longenergy absorbing lanyard and a distance between the attachment point on the user's harness and their feet of 1.5m.The free fall distance is the vertical distance between the position of the user's feet immediately before the fall, andthe position of the user's feet at the point at which the lanyard has become taut and started to arrest the fall. (FigureF in the diagram)

DIAGRAM AAnchor point above user. (In this case 1m above user's harness attachmentpoint)(Preferred Option)Free fall distance: 0.5mFall factor = 0.5/1.5 = 0.3

DIAGRAM BAnchor point at shoulder level.(Non-preferred option)Free fall distance: 1.5mFall factor = 1.5/1.5 = 1.0

DIAGRAM CAnchor point at foot level.(To be avoided)Free fall distance: 3.0mFall factor = 3.0/1.5 = 2.0

NOTE: The lower human figure in each diagram indicates the positionof the user at the end of the free fall. This is the point at which theenergy absorber begins to deploy and should not be confused with theposition the user would be in at the end of the arrest of the fall.

KEYF = Free fall distance

(Source BS 8437:2005)

Work at Height RescueBefore commencing any work at height activity please ensure you are adequately trained and competent to carry out the task and able to use the safety equip-ment provided by your employer/building owner.

In situations where a work at height activity involves a “fall arrest” situation, it is a legal requirement for your employer/building owner to provide the anchoragepoint, rescue plan, policy, training and equipment to complete a rescue. It is not the responsibility of the emergency services to conduct such a rescue.

Should a rescue become necessary it is extremely important that the procedures detailed in the “roof permit to work,” rescue policy and plan are followed.

Try to make contact with the casualty to establish if they are conscious or unconscious. If they are unconscious then time is of the essence.

Contact the emergency services and request an ambulance and fire/rescue support. Inform them of the exact address, location and site contact details of whereyou are working (This should be contained within the “permit to work”). Confirm that you are trained and competent to commence the rescue procedure.

Call your site contact and inform them of the situation and that you have already contacted the emergency services. Request they bring a competent First Aiderto assist you at ground level by receiving the casualty.

Before commencing the actual rescue, ensure that you are safely connected to an alternative suitable anchorage point (where possible). Ensure you work in “fallrestraint” at all times whilst conducting the rescue procedure. Check you have all the Rescue Kit components as shown in the diagram above.

SAFESITE RESCUE KIT

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Kernmantel Rope

Safesite Rescue Hub

Screw Gate Karabiner(EN341 & EN1496)

Webbing/Rope Sling

Edge Protector

Rope Grab(EN353-2)

Connecting to the same or an alternative suitable anchorage point. Connect the Safesite Rescue Hub device using the Screw Gate Karabinerfitted directly to the Safesite Rescue Hub. Ensure the Screw Gate is tightened once connected to the anchorage point.

Start walking towards the area where the casualty has fallen whilststill holding the Rescue Rope Grab. When you reach this area, kneeldown and continue to pull out sufficient rope to reach the “D” ring on

the casualty’s harness.

Ensure the Edge Protector is connected to the anchorage point, this may need to be extended in some cases via a webbing or rope sling. Placethe Edge Protector over the edge ready for the rescue operation.

Pull the end of the Kernmantel Rope which has the Rescue RopeGrab attached. The Kernmantel Rope will start to feed out of the rescue

bag and run through the Safesite Rescue Hub.

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Whilst holding the Rescue Rope Grab unscrew theScrew Gate as shown above.

Turn the Rescue Rope Grab over and push thelever in an upwards direction.

The Rescue Rope Grab will now open. Ensure you have adopted a “fall restraint” position.Carefully lean over the leading edge and pass theopen Rescue Rope Grab (with the arrow in the updirection) around the back of the casualty’s rope.

(cont)

Return to the anchorage point where the Safesite Rescue Hub is con-nected. Pull any excess Kernmantel Rope through the Safesite

Rescue Hub by pulling the free end of the rope which is stored in thebag.

Once the Safesite Rescue Hub Kernmantel Rope is taught, rotate &lower the locking pin so that it engages with the body of the hub.

When in place correctly, the hub cannot turn.

Lift up the black handle as shown above.

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(cont) Ensure the casualty’s rope is correctly posi-tioned inside the Rescue Rope Grab. Close the

Rescue Rope Grab.

Once the Rescue Rope Grab is closed ensure theScrew Gate is then tightened into position.

Position the Safesite Rescue Kernmantel Rope over the Edge Protector. Now carefully lower the RescueRope Grab down towards the casualty. The Rescue Rope Grab device will descend easily under gravity to

the “D” ring of the casualty’s harness.

With the black handle in position push in the silver ball bearingpositioned in the centre of the white plate as shown above.

Now open the top third of the Safesite Rescue Hub and it willautomatically lock into place.

Detach the pin.

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Start winding the Safesite Rescue Hub in a clockwise direction sothat the Kernmantel Rope passes through the hub. If the rope doesnot move through the hub, pull on the free end of the rope. Continue

to wind until the casualty’s primary rope becomes slack.

Once the casualty’s primary rope is slack enough to detach their primary hook/karabiner from the anchorage point, stop winding and engagethe locking pin by lifting, rotating & then lowering it. Ensure the pin is engaged against the body of the Safesite Rescue Hub. When in place

correctly the Hub cannot turn.

Pass the loose end of the Kernmantel Rope around the pig tail of theSafesite Rescue Hub. Hold the rope firmly in one hand. To take theload off the casualty, simply rotate and pull the Locking Pin upwardsand rotate sufficiently so that the pin is disengaged from the SafesiteRescue Hub. Whilst holding the Kernmantel Rope you can move back

towards the area where the casualty fell.

Once you are in a comfortable position and able to hold the casualty with one hand, take the casualty’s primary rope which you previouslydisconnected from the anchorage point. When ready, carefully position yourself so you are able to attach this primary rope to the SafesiteRescue Hub Rope (Kernmantel Rope) as shown above. Ensure that you keep holding the Safesite Rescue Hub Kernmantel Rope at all times.

Gradually lower the casualty’s primary rope until the hook reaches the casualty’s “D” ring. Ensure you are still holding the Safesite Rescue HubKernmantel Rope. You can now let the casualty’s primary rope fall to the ground so that it can be used as a guy rope by those at ground level

who are ready to assist/receive the casualty.

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You can now remove the casualty’s slack primary rope from theanchorage point as shown above.

Close the Safesite Rescue Hub by pressing in the silver ball bearing in the centre of the white plate. Once closed fold down the plastic handle.

Begin to lower the casualty gradually, continually observing them andcommunicating with both the casualty and those at ground level who arereceiving/assisting the casualty. The competent first aider must thenfollow the standard UK first aid guidance for the recovery of a person.The casualty must then be seen by the ambulance crew, even if they

appear to have recovered.

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PPE Equipment

INSPECTION OF ROPE & WEBBING FALL ARREST EQUIPMENTThere is a wide range of possible causes of degradation ofsynthetic fibres used in webbing and rope fall arrest equipment(including abuse, general wear and tear, edge/surface damage,ultraviolet light, dirt, grit, chemicals).

Recent research involving synthetic fibre webbing products hasconfirmed a number of the potential causes of degradation. Italso highlighted that there is no well-defined boundary (egusable life) separating those lanyards and harnesses that aresafe and those that are not (eg a 1 mm cut in the edge of alanyard or harness can result in a 5 to 40% loss of strengthdepending on the make of lanyard or harness being used). It istherefore essential that if lanyards and harnesses are to bemaintained to provide the required level of protection they aresubject to an effective inspection regime.

LEGAL REQUIREMENTS AND STANDARDSThe Personal Protective Equipment Regulations 1992 requireemployers to maintain fall arrest equipment in good repair,including appropriate replacement. In addition, the Provision andUse of Work Equipment Regulations 1998 require thatequipment which is exposed to conditions causing significant

deterioration should be inspected at suitable intervals andeach time circumstances which might jeopardise safety haveoccurred. British Standard BS EN 365: 2004 Personal protectiveequipment against falls from a height. General requirements forinstructions for use and for marking gives general requirementsfor periodic inspection, instructions for use and marking of PPEagainst falls from a height. To counter the causes of degradation,the British Standard states that components should be examined'at least twelve-monthly'. This is sometimes taken to be 'annually',although manufacturers of textile products usually recommendinspection more frequently than this.

INSPECTION REGIMEEmployers should establish a regime for the inspection of lanyardsand harnesses that is drawn up by a competent person. Theregime should include:

• the lanyard or harness to be inspected (including its uniqueidentification);

• the frequency and type of inspection (pre-use checks,detailed inspection and, where appropriate, interim inspection);

• designated competent persons to carry out the inspections;

• action to be taken on finding defective lanyards or harnesses;

• means of recording the inspections;

• training of users;

• Means of monitoring the inspection regime to verifyinspections are carried out accordingly.

It is essential that the person carrying out any inspection iscompetent and sufficiently independent and impartial to allowthem to make objective decisions, and has the appropriate andgenuine authority to discard defective equipment. Employersmay wish to provide additional lanyards and harnesses to useas replacements in the event that defective equipment is takenout of use.

Safesite offers inspection services and training on the inspec-tion of products.

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Inspection Regime

SCOPE OF THE INSPECTION REGIMELanyards and harnesses should be subject to:

• pre-use checks;

• detailed inspections; and

• (as appropriate) interim inspections;

These should be carried out by competent persons, to identifydefects or damage that may affect safety.

PRE-USE CHECKSThese checks are essential and should be carried out eachtime, before the lanyard or harness is used.

Pre-use checks should be tactile and visual. The whole lanyardor harness should be subject to the check, by passing it slowlythrough the hands (eg to detect small cuts of 1 mm in theedges, softening or hardening of fibres, ingress of contami-nants). A visual check should be undertaken in good light andwill normally take a few minutes.

DETAILED INSPECTIONSThese more formal, in-depth inspections should be carried outperiodically at minimum intervals specified in the employer'sinspection regime. It is recommended that there is a detailedinspection at least every six months. For frequently usedequipment it is suggested that this is increased to at leastevery three months, particularly when the equipment is usedin arduous environments (eg demolition, steel erection, scaf-folding, steel skeletal masts/towers with edges and protru-sions). Detailed inspections should be recorded.

INTERIM INSPECTIONSThese are also in-depth inspections and may be appropriate inaddition to pre-use checks and detailed inspections. Interiminspections may be needed between detailed inspectionsbecause the employer's risk assessment has identified a riskthat could result in significant deterioration, affecting thesafety of the equipment before the next detailed inspection isdue. The need for and frequency of interim inspections willdepend upon use. Examples of situations where they may beappropriate include:

• risks from transient arduous working environmentsinvolving paints, chemicals or grit blasting operations; or

• acidic or alkaline environments if the type of fabric thelanyard or harness is made from cannot be determined(some fabrics offer low resistance to acids or alkalis).

The results of interim inspections should be recorded.

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Inspection RegimeEXAMPLES OF DEFECTS AND DAMAGEThe following defects and damage have the potential to resultin the degradation and/or weakening of the lanyard or harness:

• cuts of 1mm or more at the edges of webbing lanyards orharnesses (eg where the lanyard may have been chokehitched around steelwork);

• surface abrasion across the face of the webbing and at thewebbing loops, particularly if localised;

• abrasion at the edges, particularly if localised;

• damage to stitching (eg cuts or abrasion);

• a knot in the lanyard, other than those intended by themanufacturer;

• chemical attack which can result in local weakening andsoftening - often indicated by flaking of the surface. Theremay also be achange to the colour of the fibres;

• heat or friction damage indicated by fibres with a glazedappearance which may feel harder than surrounding fibres;

• UV-degradation which is difficult to identify, particularlyvisually, but there may be some loss of colour (if dyed) anda powdery surface;

• partially deployed energy absorber (eg short pull-out of tearwebbing);

• contamination (eg with dirt, grit, sand etc) which may resultin internal or external abrasion;

• damaged or deformed fittings (eg karabiners, screwlinkconnectors, scaffold hooks);

• damage to the sheath and core of a kernmantel rope (egrucking of the core detected during tactile inspection);

• internal damage to a cable-laid rope.

WITHDRAWING EQUIPMENT FROM USEEquipment should be withdrawn from use and passed to acompetent person for a detailed inspection to decide whetherthey should continue to be used, destroyed or returned to themanufacturer for inspection to enable a product performancehistory to be determined, if:

• there is no evidence that a lanyard or harness has beeninspected by a competent person within the last sixmonths;

• identification is not evident (lanyards & harnesses shouldbe indelibly marked in accordance with BS EN 365: 2004.They should be uniquely identifiable so that they can beeasily associated with their respective inspectiondocumentation);

• a lanyard or harness is still in use and marked to the oldBritish Standard, BS 1397: 1979 Specification for industrialsafety belts, harnesses and safety lanyards (ie pre CE-marking);

• a lanyard or harness is thought to be defective, or if thereis any doubt about its safety after a pre-use check orinterim inspection;

• a lanyard or harness that has been used to arrest a fallshould never be reused. It should be withdrawn fromservice immediately and destroyed or returned to themanufacturer;

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Damaged webbing caused by wear and tear. Missing label and damaged protector toenergy absorber.

Wear at end of webbing loop at connectionpoint.

Abrasion damage to webbing.

2-3mm cut in webbing. Two similar products with unknown history– left rope is heavily soiled.

Heavy paint contamination of rope. Damaged gate on karabiner.

Remember: When checking or inspecting lanyards or harnessesthink WEBBING - STITCHING - HARDWARE

Inspection Regime

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Harness – Inspection Check List

Warning:- The life span of a Safesite Harness is a maximum of ten years from the date of manufacture or a maximum of five years from date of first utilisation on site.

HARNESS – SERIAL NO

• Cuts – are any visible on webbing Yes No

• If yes How Many Quantity

• If yes are they deeper than 1mm from edge Yes No

• Multiple cuts close together or longer than 1mm from edge FAIL

WEBBING

• Is the webbing of normal texture Yes No

• If no state appearance, e.g. bobbling/strained or badly pulled webbing/paint or liquid stains

• Many stains on the material that have not come out in a normal wash,indicate that the webbing may be being damaged by chemicals in the liquid or paint. FAIL

• Is there any fraying on webbing Yes No

• If yes report to Supervisor.

• If in doubt about any of the above – do not use and inform your supervisor.

STITCHING

• Are there any breaks in the stitching Yes No

• If yes report to supervisor for decision.

PLASTIC LOOPS

• Are any loops broken Yes No

• If yes how many Quantity

• If more than one – Fail

• Are any loops cracked or damaged Yes No

• What type of damage

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BUCKLES

METAL BUCKLES

• Are there any dents or cracks in metal Yes No

• If yes inform Supervisor.

PLASTIC BUCKLES

• Are buckles cracked/broken/deformed (will not close properly) Yes No

• If Yes INSTANT FAIL – report to Supervisor.

SERIAL NUMBER

• Is the serial number visible and easy to read Yes No

• If no inform Supervisor

• Are there any serial numbers marked in any other way, e.g. Marked on with marker pen Yes No

• If yes inform Supervisor

NOTE: ANY MARKS ON THE WEBBING MADE BY PAINT, MARKER INK, OIL WILL ALL CAUSE THE WEBBING TODETERIORATE – CHEMICAL DETERIORATION – TAKE OUT OF USE AND INFORM SUPERVISOR.

CLEANLINESS

• Is the webbing clean Yes No

• Check webbing for debris – grit, general dirt etc.General ingress of debris can seriously damage the webbing.

SPECIAL CONDITIONS

• It is to be noted that special working conditions may also effect the use and wear of the webbing or the metal parts – i.e. Radiation – working in conditions whereradiation may be in evidence may alter the physiological composition of the metal and therefore should always be x-rayed at regular intervals for hair-line cracks ordamage.

RULE OF THUMB: IF IN ANY DOUBT – REPORT TO SUPERVISOR AND DO NOT USE.

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Lanyard– Inspection Check List

Warning:- The life span of a Safesite Lanyard is a maximum of ten years from the date of manufacture or a maximum of five years from date of first utilisation on site.

LANYARD – SERIAL NO

• Cuts – are any visible on webbing Yes No

• If yes How Many Quantity

• If yes are they deeper than 1mm from edge Yes No

• Multiple cuts close together or longer than 1mm from edge FAIL

WEBBING

• Is the webbing of normal texture Yes No

• If no state appearance, e.g. bobbling/strained or badly pulled webbing/paint or liquid stains

• Many stains on the material that have not come out in a normal wash,indicate that the webbing may be being damaged by chemicals in the liquid or paint. FAIL

• Is there any fraying on webbing Yes No

• If yes report to Supervisor.

• If in doubt about any of the above – do not use and inform your supervisor.

STITCHING

• Are there any breaks in the stitching Yes No

• If yes report to supervisor for decision.

ROPE

• Is the twist in the rope loose Yes No

• Is there any fraying on the rope Yes No

• If yes to either question FAIL

SHOCK ABSORBER

• Is the plastic covering intact Yes No

• If no FAIL

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CONNECTORS – KARABINER/SCAFFOLD HOOK

• Does it open and close properly Yes No

• Are there any cracks in the metal Yes No

• Are there any dents or is the metal bent Yes No

• If the connector does not open or close properly FAIL

• If there are any cracks in the metal report to Supervisor

• If there are any dents or bends in the metal but the unit will open, close and connect properly to anchor point and oroperator harness report to Supervisor.

• Are any loops cracked or damaged Yes No

• What type of damage

• For cracks and damages inform your supervisor before use and make sure the item is checked again after use and anymore damage reported immediately.

SERIAL NUMBER

• Is the serial number visible and easy to read Yes No

• If no inform Supervisor

• Are there any serial numbers marked in any other way, e.g. Marked on with marker pen Yes No

• If yes inform Supervisor

Note: Any marks on the webbing/rope made by paint, marker ink, oil will all cause the webbing/rope todeteriorate – chemical deterioration – take out of use and inform supervisor.

CLEANLINESS

• Is the webbing/rope clean Yes No

• Check webbing/rope for debris – grit, general dirt etc. General ingress of debris can seriously damage the webbing/rope.

SPECIAL CONDITIONS

• It is to be noted that special working conditions may also effect the use and wear of the webbing/rope or the metalparts – i.e. Radiation – working in conditions were radiation may be in evidence may alter the physiological composition of the metal and therefore should always bex-rayed at regular intervals for hair-line cracks or damage.

RULE OF THUMB: IF IN ANY DOUBT – REPORT TO SUPERVISOR AND DO NOT USE

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Warning:- The life span of a Safesite Harness is a maximum of ten years from the date of manufacture or a maximum of five years fromdate of first utilisation on site.

After carrying out an inspection of the har-ness hold the rear dorsal “D” ring andshake the harness and untangle all thewebbing and unfasten all the buckles.

Establish the position for your arm to passthrough via holding the rear dorsal “D”ring and front support webbing strap.

Slip the harness on to your shoulder asshown.

Ensure the webbing remains untwistedwhilst you pass your other arm through toplace the harness on your other shoulder.

Ensure the harness is positioned correctlyon the shoulders and the dorsal ”D” ringis in the correct position.

Adjust the shoulder straps by pulling orreleasing the slack end so the sub-pelvicstrap is firmly placed under the buttocks.

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S

Pull each thigh strap through the legs andfasten the male buckle through thefemale buckle.

Adjust tension by pulling or releasing theslack end of the strap.

Repeat for other leg.

Adjust both straps tension by pulling orreleasing the slack end of the strap.

Fasten the chest strap male bucklethrough the female buckle and adjust sothat the shoulder straps are centred oneach shoulder.

Individually adjust each torso strap bypulling or releasing the slack end so thatthe dorsal “D” ring is in the centre of theoperatives back and the sub-pelvic strap isfirmly placed under the buttocks. Ensurethat the plastic loops are positioned atthe far ends of any straps.

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Safesite Personal Protective EquipmentY-LANYARD - AL432Twin tailed lanyard. Length 1mConforms to EN 354Net weight: 0.23kg

50MM SNAP HOOK (SCAFF HOOK) - AJ595Aluminium hook with 50mm opening.Conforms to EN 362Net weight: 0.6kg

SCREW LOCKING KARABINER - SS112Steel karabiner with 17mm opening.Conforms to EN 362Net weight: 0.2kg

FALL ARREST HARNESSOne chest attachment D Ring and Dorsalattachment D Ring for fall arrest. Two lateral DRings for work positioning. Adjustable shoulder,thigh-straps and waist belt. Shoulder andthigh straps differentiated by a dual colourscheme. Sit strap for extended comfort.Conforms to EN361Net Weight: 2kg

AUTOBLOCK - SELF RETRACTING LANYARD -S110Self retractable fall arrester with shockabsorber and 2.7m polymide strap.Conforms to EN 360Net weight: 1.4kg

50MM SNAP HOOK (SCAFF HOOK) - AJ595Aluminium hook with 50mm opening.Conforms to EN 362Net weight: 0.6kg

PPESP

ECIFICAT

ION

Note- These pages show a selection of the PPE available from Safesite. For information on the full range please call Safesite. 01293 529977

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Safesite Personal Protective EquipmentTEMPORARY LIFELINE SYSTEM - 10M - AN410Supplied in 10m kit c/w two hooks and tensioner.Conforms to BS EN 795:1997. With pre-tension of12kN max deflection at 10m is 2.27m and at 20mis 4.22m. Available in webbing or rope.

VERTICAL ROPE 20M - AC22020m rope, 14mm diameter. Also available in10m and 30m lengths.Conforms to EN 353-2Net weight: 2.7kg

2M RESTRAINT LANYARD - AL420C/K(COMPLETE WITH KARABINERS)Non-shock absorbing rope lanyard, 2mcomplete with 2 thimbles.Conforms to EN 354Net weight: 0.23kg

2M SHOCK ABSORBING LANYARD - AE529Lanyard (2m) with energy absorber and twoscrewgate karabiners, opening 17mmAvailable in webbing or ropeConforms to EN 354 and EN 355.Net weight: 0.7kg

VERTICAL ROPE GRAB - AC202 -02Rope grab to suite 14mm rope.Conforms to EN 353-2Net weight: 1.1kg

RESCUE KITSafesite Rescue Kit comprising Rescue Hub(Conforms to EN341 & EN1496) KernmantelRope (110m, 90m, 70m, 50m, 30m, 20m) c/w2 hooks, Rope Grab (Conforms to EN353-2) &Edge Protector.Net Weight:

Think Safety, Think SafesiteHEAD OFFICE

Safesite LimitedSafesite HousePriestley Way

CrawleyWest Sussex

RH10 9NA

t +44 (0)1293-529977

f +44 (0)1293-531166

NORTHERN OFFICESafesite Limited

15 Seymour CourtManor Park

Runcorn, CheshireWA7 1SY

t +44 (0)1928-579988

f +44 (0)1928-579922

e info@safesite.co.ukw www.safesite.co.uk

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