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Appendix A
Specification for Road
Construction and Materials
Appendices
APPENDIX A Specification for Road Construction and Materials The Specification shall be the December 1991 issue incorporating the August 1993 amendment of the " Specification for Highway Works" published by Her Majesty Stationery Office as Volume 1 of the Manual of Contract Documents for Highway Works as modified and extended by the following.
The following table lists additions and amendments to and details of the above Specification required by the Local Roads Authority. These are fully detailed in this appendix with clauses and tables numbered to correspond with those in the above Specification. Amendments to existing clauses are suffixed "A", an "S" suffix indicates that the clause supersedes an existing clause. Additional clauses have no suffix.
It is not the intention to preclude the use of new materials or processes, but the specific prior approval of the Local Roads Authority must be sought through the Head of Roads and Transportation.
Appendix 0/1 : Additional, Substitute and Cancelled Clauses and
Tables
Additional Clauses and Tables Clause No Title or Table No
1043 Concrete Block Paving 1044 Clay Pavers
Substitute Clauses and Tables
Clause No Title or Table No
Table 1101 (s) Kerbs Edging and Small Element Block Kerbs
Appendix 0/2 : Minor Alterations to Existing Clauses and Tables
Clause No Title
1104 (A) Precast Concrete Flags 1106 (A) Footways and Paved Areas (In Situ Concrete)
Specification EAC Amendment New Materials
Appendices
Safe Passage for
Pedestrians
Provision for
Disabled
People
Road Opening
Permit
Appendix 0/3 : Numbered Appendices Referred to in the Specification
Appendix No Appendix Title
1/17 Traffic Safety and Management 5/1 Drainage Requirements 6/7 Sub-formation and Capping and
Preparation and Surface Treatment of Formation
6/8 Topsoiling, Grass Seeding and Turfing 7/1 Permitted Pavement Options 11/1 Kerbs, Footways and Paved Areas
Series 100: Preliminaries Appendix 1/17 Traffic Safety and Management 1 Where existing roads and footways are affected by the
development a safe passage must be maintained along all footways for pedestrians, or if this is not possible, a safe alternative means of passage around the works must be provided in accordance with requirements of Chapter 8 of the "Traffic Signs Manual" (published by HMSO) and any amendments thereto. A safe passage must also be maintained for all vehicles round the works and safe access must be provided for entrance to all properties in use, unless the consent of the occupier of the premises has been obtained. The developer must provide all necessary traffic signs, cones, barriers and lighting. The developer's attention is also drawn to the requirements of the Code of Practice on Safety at Street Works and Road Works (published by HMSO).
2 In particular the developer shall make all necessary provisions
to ensure that the needs of disabled people are met in the vicinity of his works by forming ramps if necessary and by giving clear visual warning to partially sighted pedestrians in accordance with Chapter 8 of the "Traffic Signs Manual" (published by HMSO) and any amendments thereto. All openings or obstructions on the road should be barricaded off with a continuous rail which is strong enough to offer the necessary resistance should a blind person walk into it. The rail should be 1 metre above ground level. There shall also be a tapping rail of minimum depth 150mm with a lower edge at ground level or up to a maximum height of 200mm above the ground.
3 No works shall interfere with existing public footways, footpaths
or carriageways without the developer obtaining an Occupation of the Road Certificate and/or a Road Opening Permit from the Head of Roads and Transportation.
Appendices
Series 500: Drainage Appendix 5/1 Drainage Requirements 1 To be carried out to the current edition of Road Note 35.
(Minimum pipe diameter 150 mm). 2 To be carried out to Specification Advice Note HA 40/89.
(Pipes in or adjacent to carriageway to be designed for Main Road Loading)
3 Any tendency to attack by acidic ground water or sulphates
present in the backfill or the ground should betaken into account when use of concrete, asbestos cement, steel or clay pipes is being considered. (See Notes for Guidance to Specification NG 501.3)
4 Consideration should be given to need for watertight joints
where pipes are laid in soils that are predominantly fine sands or coarse sands. (See Notes for Guidance to Specification NG 504)
5 Type A backfill material should be used for subsoil drainage.
Type B backfill material should be used where drain is designed to intercept surface water flowing to the pipe.
6 (i) Manhole covers and frames shall be non rock and comply
with BS EN 124 and be Class D400 (minimum clear opening 600mm dia or equivalent, minimum depth of frame 100mm) except in non contiguous car parks or verges where the use of Class B125 (minimum clear opening 600mm dia or equivalent, minimum depth of frame 100mm) will be permissible.
(ii) Gully gratings and frames must be positioned with grating bars not parallel to the kerb to facilitate cyclists and shall be of the captive variety. They shall comply with BS EN 124 and Class C250, or at corners, bends and other areas likely to be trafficked Class D400, (minimum nominal width 450mm, minimum area of waterway 900cm
2 and minimum
depth of frame 100mm) except in non contiguous car parks where the use of Class B125 (minimum nominal width 325mm, minimum area of waterway 650cm
2 and minimum
depth of frame 100mm) will be permissible.
7 Spacing of gullies is to be based on criteria from TRRL Report LR277. (Rainfall intensity 50mm/hour, channel flow 600mm wide).
8 Gullies are to be trapped and have a minimum storage
capacity of 100 litres (20 gallons). Gullies to be positioned such that the maximum distance between gully and adjacent kerb shall not exceed 10mm. All connections to a depth of 1 metre below level of the finished surface shall be surrounded in 150mm ST1 concrete.
Where 2 stage construction is used, metal shims shall not be used to raise frames and covers to final positions. Where the existing bedding material is sound an additional bedding layer, maximum 50 mm, may be laid on top. No bricks on edge shall be used under gully frames or manhole covers.
Hydraulic
Design
Pipe and
Bedding
Combination
Design
Sulphate
Resistance
Watertight
Joints
Backfill to
Filter Drains
Chamber
Covers,
Gratings and
Frames
Spacing of
Gullies
Gully Types
and Location
Raising Frames
and covers
Appendices
CBR Tests
Capping Layer
Thickness
Geotextiles and
Polymer
Geogrids
Series 600 : Earthworks Appendix 6/7 Site Investigation and Capping Layer Requirements 1 For the purpose of pavement design in-situ CBR tests are not
permissible. CBR values are to be evaluated by laboratory testing in accordance with BS 1377 (1990) on remoulded soil.
2 In general for short lengths of road less than 100 metres long,
where CBR values span several ranges, it is not acceptable to vary the capping layer thickness. A single capping layer thickness is to be adopted based on the lower bound CBR values over the full length of the road. Similarly where CBR values fall above and below the criteria for the provision of a capping layer the lower CBR values dictate that a capping layer should be provided throughout the length of the road. For longer roads, the thickness of the capping layers must be constant for at least 100 metres in length before its thickness may be varied. These criteria may be altered by the Head of Roads and Transportation depending upon ground conditions prevailing at the site. Where no CBR values are available from the ground investigation a full capping layer 600mm thick is required.
3 Geotextiles or polymer geogrids shall not be used as a
substitute to a capping layer or as a means to reduce sub-base thickness.
Appendix 6/8 Topsoiling, Grass Seeding and Turfing 1 Imported topsoil to be Class 5B complying with table 6/1. 2 Requirements of Sub-Clause 618.3 apply with reference to
Stockpiles of Topsoil. 3 Minimum depth of topsoil for grass seeding and turfing shall
be 100mm. The minimum depth of topsoil for planting shall be as follows:
Shrub planting 400mm. Tree planting 600mm.
4 Seed Mixtures shall comply with Table 6/5 of the specification or alternatives as follows:
(i) General, low maintenance:
Grass Seed %
Brown Top 10 Creeping Red Fescue 10 Crested DogtaiI 10 Rough Stalked Meadow Grass 5 Chewing Fescue 25 Perennial Rye Grass 40
Appendices
(ii) Tolerant of winter salt spray.
Grass Seed %
Perennial Rye Grass 20 Strong Creeping Red Fescue 35 Hard Fescue 25 Flattened Meadow Grass 10 Salt Marsh Grass 7.5 Creeping Bent 2.5
Note : The suitability of mixes for certain specified uses and maintenance requirements should always be checked.
(iii) Wildflower mixes may be used outwith visibility areas at
the discretion of the Head of Roads and Transportation. In areas where wildflower mixes are to be used, fertiliser and topsoil are to be omitted as these mixes require impoverished conditions to compete with grasses. Wildflower areas require to be cut one to four times per year and when cutting all arisings must be removed to maintain the impoverished nature of the sward. Approval of wildflower mixes should be sought from the council‟s Horticulturist.
Weeds should be actively control led by either chemical or mechanical means during the growing season.
Appendices
Pavement
Design
Design Life
Frost-susceptible
Material
PSV's and AAV's
Distributor Roads
and Industrial
Roads
Series 700 : Road Pavement
Appendix 7/1 Pavement Requirements
1 Carriageway pavements are to be designed in accordance with TRRL Report LR1132 for bituminous roads and BS 7533 for blocked paved roads, with rigid pavement construction only being acceptable for individual accesses to industrial or commercial premises.
2 Unless agreed otherwise with the Head of Roads and
Transportation, pavements shall be designed for a 40 year life, a traffic growth rate of 4% per annum and a minimum construction required to carry 0.5 million standard axles for any road.
3 No frost-susceptible material shall be used within 450 mm of
the final running surface.
4 The following material requirements relate to the designs covered in Table 10.2. Where pavements are being designed for specific circumstances, the material requirements are to be agreed with the Head of Roads and Transportation. In this connection it should be noted that requirements for Polished Stone Values and Aggregate Abrasion Values are dependent upon site layouts as well as the number of commercial vehicles at the design life, and shall conform with the requirements of HD 21/92 " Requirements for Aggregate Properties for New Bituminous Surfacing"
Table 9.2 Designs - Material Requirements
5 (i) Surfacing Rolled asphalt wearing course 40mm thick to Clause 910 - Recipe type F mix 50 pen. to Table 6 Column 6/4 BS 594 Part 1:1992.
Coated chippings to Clause 915- 14mm or 20mm nominal size precoated. Straight "non-event" section minimum PSV53, maximum AAV12 (See 4 above). These should be spread not less than 60% of the shoulder to shoulder cover.
(ii) Basecourse Dense macadam basecourse 60mm (Two stage) thick to Clause 906 - 28mm size dense construction 100pen. to Clause 6.4 BS4987 Part 1 : 1993.
(iii) Combined Dense macadam roadbase 200mm Roadbase thick to Clause 903 - 40mm size dense and100 pen. to Clause 5.1 BS 4987 Part 1 Basecourse :1993.
Distributor Roads and Industrial Roads
Appendices
6 (i) Surfacing
(ii) Basecourse (Two stage) construction
(iii) Combined
Roadbase and Basecourse
7 (i) Surfacing
(ii) Basecourse (Two stage) construction
(iii) Combined
Roadbase and Basecourse
Rolled asphalt wearing course 40mm thick to Clause 910 - Recipe type F mix 50 pen. to Table 6 Column 6/4 BS 594 Part 1:1992. Coated chippings to Clause 915 - 14mm or 20mm nominal size precoated. Straight "non-event" section minimum PSV 53, maximum AAV12 (See 4 above). These should be spread not less than 60% of the shoulder to shoulder cover. Dense macadam basecourse 60mm thick to Clause 906 - 28mm size dense 100 pen. to Clause 6.4 BS 4987 Part 1 : 1993. Dense macadam roadbase 100mm thick to Clause 903 - 40mm size dense 100 pen. to Clause 5.1 BS 4987 Part 1 : 1993. Rolled asphalt wearing course 40mm thick to Clause 910 (as Core Road). Coated chippings to Clause 915 (as Core Road) but minimum PSV 45 and maximum AAV 14 (See 4 above). These should be spread not less than 60% of the shoulder to shoulder cover. or for island locations Close graded macadam wearing course 40mm thick to Clause 912 Category B traffic 14mm size to Clause 7.3 BS 4987 Part 1 : 1993, minimum PSV 45 and maximum AAV 16.(See 5 above). Dense macadam basecourse 50mm thick to Clause 906 - 20mm size dense 100 pen. to Clause 6.5 BS 4987 Part 1 : 1993. Dense macadam roadbase 130mm thick to Clause 903 (as Core Road)
Residential Core Road Housing Roads
Appendices
Car parking Areas Shared Surfaces
8 (i) Surfacing
(ii)
(iii) Roadbase
9 (i) Bedding
(ii) Blocks
(iii)
(iv)
Rolled asphalt wearing course 40mm thick to Clause 910( as Core Road with 70 pen binder). Coated chippings to Clause 915(as Core Road) or close graded macadam wearing course 40mm thick to Clause 912 (as Housing Road ). Or Open graded macadam wearing course 65mm thick to Clause 916 Category B traffic 14 mm size to Clause 7.1 BS 4987 Part 1:1993. Dense macadam roadbase 60 or 80mm thick to clause 903 - 28/40mm size dense 100 pen Clause 5.2/Clause 5.1 BS 4987 Part 1 :1993. Bedding shall be a layer of clean sharp sand or crushed rock fines complying with BS 882 grading C or M, 30mm to 50mm thick. Blocks shall be 200x100x80mm concrete or 200 x 100 x 65mm clay rectangular, dimensioned and laid in accordance with Table9.2of the Guidelines and1/2 is the minimum size of a part block. There is no absolute requirement in relation to colour but lightest colours should be used for pedestrian areas. Blocks shall be laid to a herring bone pattern with blocks laid generally parallel and at right angles to the kerb face. Details at service covers and other openings shall be agreed with the Head of Roads and Transportation prior to laying.
Appendices
Series 1000 : Blockwork Pavements
Clause 1043 - Concrete Block Paving 1 Precast concrete paving blocks shall be chamfered and shall
comply with BS 6717: Part 1 and conform to the shapes, dimensions and colours detailed in Appendix 7/1.
2 Precast paving blocks shall be laid in accordance with BS 6717:
Part 3 on a bedding layer of sharp sand or crushed rock fines as described in Appendix 7/1 or on a polymer modified mortar bed at traffic calming measures.
3 The layout of blocks and details at edges, chamber covers,
gulliesand otheropeningsshall beasdescribed in Appendix 7/1 or, where not described, subject to the approval of the Head of Roads and Transportation prior to laying.
Clause 1044 - Clay Pavers
1 Clay pavers shall comply with BS6677: Part 1, Type PB with
chamfers. The shape and dimension of clay pavers shall be as described in Appendix 7/1.
2 Clay pavers shall be laid in accordance with BS 6677: Part 3 on
a bedding layer of sharp sand or crushed rock fines as described in Appendix 7/1.
3 The layout of pavers and details at edges, chamber covers,
gulliesand other openingsshall be as described in Appendix 7/1 or, where not described, subject to the approval of the Head of Roads and Transportation prior to laying.
Appendices
Series 1100: Kerbs, Footways and Paved Areas Clause 1101(5) -Kerbs, Edgings and Small Element Block Kerbs 1 The type of kerb used shall be one of the following:-
(i) Whin kerb- 125x250mm nidged whin kerbs complying with BS 435 1975
(ii) Precast Concrete Kerbs - 125 x 255/175/150mm
hydraulically pressed complying with BS 7263: Part 1.
(iii) Small element block kerbsto BS 6717 for concrete or BS 6677 for clay pavers where agreed by the Head of Roads and Transportation.
2 All kerbs shall be laid and bedded using 10 to 40mm thick bed of
mortarto designation (i) Table 24/1 on a foundation of, and haunched with, ST1 concrete to the dimensions as stated in Figures 10.5 and 10.6 of the Guidelines.
3 For radii of 12 metres or less kerbs of appropriate radius shall be
used. 4 Precast concrete edgings shall be:-
(i) At the heel of footways 50 x 200mm half rounded or bullnosed
(ii) Elsewhere 50 x 200mm flat topped.
5 Precast concrete edgings shall be hydraulically pressed and
comply with BS 7263: Part 1. The edging shall be bedded on 10 to 40mm thick bed of mortar to designation (i) Table 24/ 1 laid on a foundation of, and haunched with, ST1 concrete to the dimensions as stated in Figures 10.Sand 10.6 of the Guidelines.
6 Where existing kerbs are being relaid it will be permissible to lay
them directly on a concrete bed of at least the same dimensions as the foundation specified in Figure 10.5 of the Guidelines.
7 Any units of kerbs or edgings deviating more than 3mm in any 3m
length from line or level shall be made good by lifting and relaying.
8 The minimum length of part kerbs shall be 1/2 kerb length. Kerbs
shall be mitred at junctions or internal or angle kerbs shall be used. All precast kerbs shall be butt jointed with gaps not exceeding 3mm. Where mitring is necessary, the same tolerance shall apply.
Appendices
Clause 1104(A) - Footways and Paved Areas (Precast Concrete
Flags)
2(A) Flags should normally be bedded on a layer of clean sharp sand or crushed rockfines complying with BS882 Grading C or M, 25mm ± 10mm thick. Where no vehicular override of the slabs is anticipated, the bedding may be replaced with dry mortar mix not less than 10mm and not more than 40mm thick.
Clause 1106(A) - Footways and Paved Areas (In Situ Concrete)
3(A) In situ concrete shall be laid on a sub-base composed of material complying with Clause 803 and compacted in compliance with Clause 802 and to the thickness described in Appendix 11/1.
Appendix 11/1 Kerbs, Footwaysand Paved Areas Requirements
1 (i) Bedding shall normally be a layer of clean sharp sand or crushed rock fines complying with BS 882 Grading C or M, 25mm + 10 mm thick. Where no vehicular override of the slabs is anticipated, the bedding may be replaced with dry mortar mix not less than 10mm and not more than 40mm thick.
(ii) Slabs shall be dimensioned and laid in accordance with Table 10.3 of the Guidelines.
(iii) 600mm wide slabs shall be laid to 150mm broken bond. 400 x 400mm slabs may be laid to straight bond.
(iv) Joints shall generally be at right angles to the kerb
(v) Details at service covers and other openings shall be agreed with the Head of Roads and Transportation prior to laying.
2 (i) Dense Macadam basecourse to Clause 906 shall be 20mm size to Clause 6.5 of BS 4987, 1993.
(ii) Rolled Asphalt wearing course to Clause 910 shall be 15/10 recipe type F mix to Table 6 Column 6.2 of BS 594:1992.
(iii) 6mm or 10mm limestone or other approved chippings shall be spread at 1 Kg/m
2.
3 (i) Granolithic footways/footpaths shall be laid in accordance with Table 10.3 of the Guidelines.
(ii) The concrete shall be manufactured using either ordinary or rapid hardening Portland cement (BS 12) or Portland blast furnace cement (BS 146).
(iii) Concrete aggregates shall conform with the requirements of BS 1201: Aggregates for granolithic concrete floor finishes.
(iv) Where coloured finishes are required, coloured cements shall be used. The use of pigments at the mixer shall not be permitted.
Appendices
(v) The water used for mixing concrete shall be obtained from
a source approved by the Engineer. (vi) The concrete topping should preferably be laid
monolithically with the base concrete (i.e. within a period of one to three hours). If this is not practicable, the base concrete shall be treated, e.g. by the removal of latence prior to setting, so as to ensure a satisfactory bond between the base and top layers.
(vii) The mix proportions by weight shall be:-
(a) 1:1:2, cement fine aggregate: coarse aggregate, or
(b) 1:3, cement: all-in aggregate,
(viii) When batched by "volume" the proportions shall be:-
(a) 50kg cement: 0.035 cu.m. dry fine aggregate: 0.07 cu.m. coarse aggregate, or
(b) 50kg cement: 0.1 cu.m. all-in aggregate.
(ix) Water content must be kept as low as possible consistent
with obtaining full compaction (to satisfy this requirement the water/cement ratio shall not exceed 0.42).
(x) The concrete shall be laid in bays not exceeding 15 square
metres or 6 metres in length. (xi) All concrete shall be fully compacted with neither
segregation nor excessive latence being permitted. (xii) Once the concrete has been fully compacted and trowelled
to a smooth finish, it shall be left for a period of between two and three hours after which further trowelling shall be undertaken. Should water be brought to the surf ace as a result of this operation, the concrete shall be left for a further period of one hour and the process repeated as often as is necessary until no surface water is produced by the trowelling action. Thereafter the surface shall be marked out in panels (not exceeding 0.6m x 0.6m) and indented with a granolithic roller.
(xiii) As soon as the surface has hardened sufficiently to prevent
damage, it shall be cured for a minimum period of 48 hours by:
(a) spraying the surface with a curing compound complying
with Clause 1027 at a rate of 0.25 litres/m2.
or (b) covering the surface with building paper, plastic, or
other waterproof sheeting, kept in close contact with the surface. The covering shall overlap the sides of the slab and shall be securely held in position.
Appendices
For coloured concrete work method (ii) shall be used. (xiv) Concreting shall cease when atmospheric temperature is
below 3° C on a falling thermometer and shall not resume until a temperature of at least 1° C on a rising thermometer has been reached.
4 (i) Bedding shall be a layer of clean sharp sand or crushed
rock fines complying with BS 882 grading C or M, 30mm to 50mm thick.
(ii) Blocks shall be 200 x 100 x 65mm thick rectangular in
accordance with Table 10.3 of the Guidelines, and 1/2 is the minimum size of a part block.
(iv) There is no absolute requirement in relation to colour but
lightest colours should be used for pedestrian areas.
(iv) Blocks shall be laid to a herring bone pattern with blocks laid generally parallel and at right angles to the kerb face.
(v) Details at service covers and other openings shall be
agreed with the Head of Roads and Transportation prior to laying.
5 (i) Dense Macadam basecourse to Clause 906 shall be
20mm size to Clause 6.5 ofBS 4987, 1993. (ii) Rolled Asphalt wearing course to Clause 910 shall be O/
3 recipe type F mix to Table 6 Column 6.1 of BS 594:1992.
(iii) Close graded macadam wearing course to Clause 912
shall be 14mm size to Clause 7.3 of BS 4987, 1993. (v) 6mm or 10mm limestone or other approved chippings
shall be spread at 1 Kg/m2.
ROADS DEVELOPMENT GUIDE
Addendum March 2002 Appendix B
Lighting Specification The Specification shall be the December 1991 issue incorporating the August 1993 amendment of the
“Specification for Highway Works” published by HMSO as Volume 1 of the Manual of Contract Documents
for Highway Works as modified and extended by the following:
Appendix 0/1: Additional, Substitute and Cancelled Clauses and Tables
List of Cancelled clauses and Tables
Clause No or Table No Title
104/4 Scheme 10 Installation and Maintenance of Highway Lighting and Highway Signs
Appendix 0/2 : Minor Alterations to Existing Clauses and Tables
Clause No Title
1401 General
1404 Change of Lighting Arrangements
1407 Luminaries
1408 Lamps
1409 Photo-electric Control units
1411 Time Switches
1412 Ballasts
1413 Ignitors for Discharge Lamps
1416 Cut-outs
1418 Feeder Pillars
1419 Wiring
1420 Earthing
1421 Underground and ducted Cable
1422 Cable Joints
1423 Armoured Cable Terminations 1424 Inspection and Testing 1432AR Remote Monitoring System
EAST AYRSHIRE
COUNCIL
Appendices
Appendix 0/3 : List of Numbered Appendices Referred to in the Specification
Appendix No. Appendix Title
1/5 Testing to be carried out jointly by the Developer and East Ayrshire Council
personnel.
5/2 Service Duct Requirements
13/2 Road Lighting Columns and Brackets
14/1 Site Records
14/4 Electrical Equipment for Road Lighting
14/5 Electrical Equipment for Traffic Signs
19/9 Protection of Steelwork against Corrosion : General Requirements.
Appendix 0/1 : List of Cancelled Clauses, Tables and Figures
Clause No. (etc) Title
104/4 Appendix A Quality Management Schemes
Scheme 10 Installation and Maintenance of Highway
Lighting and Highway Signs
Appendix 0/2 : Regional Specific Minor Text Alterations existing clauses tables and figure
included in the contract.
Clause No. (etc.) Alterations to be made
1401 General
Delete 4 and Replace with
4. Each network shall operate on a single-phase 230V or three-phase 400v, 50 Hz electricity
supply.
Add
5. All mild steel shall be hot dipped galvanised. All equipment shall be supplied new and
manufactured from new materials.
Add
6. Where a British Standard is in existence at the date of construction consent for material or
equipment used, the equipment offered shall comply with the relevant standard.
1404 Change of Lighting Agreements
1. Insert „written‟ between „prior‟ and „approval‟.
1407 Luminaries
Delete paragraph 1
Paragraph 2 amend (iii) Have degree of protection to BS EN 60529 not less than IP65 in optical
compartment and IP43 in control gear compartment;
Appendices
Add (vi) Have integral control gear mounted on removable tray with
plug and socket connections within a separate compartment
having a thermal barrier between it and the optical
compartment housing the lamp.
add (vii) Post top, post mounted, Group B and Wall Mounted Lanterns
shall be fitted with bowl covers manufactured from polycarbonate or other materials acceptable to the Council. Other lanterns and Floodlights shall be fitted with bowl covers made from a material acceptable to the Council;
add (viii) Have bowls held captive in the open position;
add (ix) Have one part sealing gaskets recessed to avoid damage during normal maintenance operations;
add (x) All lanterns must be suitable for column spigot dimensions as follows;
Group A & B (90W SOX and above, 150W SON and above), 42mm diameter by 100mm length. Maximum O.D. diameter 45mm
Group B (except above), 34/42mm Diameter by 80mm length. Maximum O.D. 45mm.
Post Top Lanterns , 76 mm diameter by length. Maximum O.D. 79mm.
Wall Mounted lanterns and floodlights shall be suitable for surface mounting and provided with 20mm diameter tapped entry for gland or conduit connection.
add (xi) Have stainless steel Allen fixing screws;
add (xii) Generally have an LTI classification where the light source is
SON, 100W and above;
add (xiii) Have all hinges, toggle catches, captive screws and nuts
manufacture in stainless steel or other non corrodible
materials;
add (xiv) Have means of supporting lamp such that its position relative
to optical equipment remains fixed throughout life;
add (xv) When fitted to brackets providing an uplift continue the line of
uplift or provide a further 5o uplift;
add (xvi) Shall not require to be fitted with shorting plugs;
add (xvii) Lantern light intensity distribution tables formatted in
accordance with C.I.B.S.E. Technical memorandum TM14,
1988 shall be supplied on paper and on 3.5”. 2HD floppy
diskettes;
add (xviii) PECU sockets shall comply with BS5972;
add (xix) Have bodies constructed from fire resistant materials;
Appendices
Add (xx) All lanterns must have an internal reflector or other
Optical device acceptable to the Council. Post Top lanterns
must be able to produce an asymmetrical distribution;
add (xxi) Post Top lanterns shall have a maximum diameter
of 400mm;
add (xxii) Where vandal resistant post top lanterns have
been specified in addition to the above requirements the lanterns should have a base manufactured from LM6-M aluminium or other robust material approved by the Council, with a canopy made of at least 2.5mm spun aluminium secured by a robust securing knob;
add (xxiii) Terminal for the connection of internal or external wiring shall be of the screw type only;
add (xxiv) A suitable rated and readily accessible terminal block shall be provided for the connection of incoming supply cables and shall be situated as close as possible to the cable entry point;
add (xxv) A readily accessible M6 (minimum) main earth connection shall be provided;
add (xxvi) Have a photometric performance not less than that specified in appendix 14/4 of the „Roads Development Guide‟;
add to paragraph 3
add (iv) Lanterns shall have an integral bracket arm or be
supplied with an anti rotational bracket arm suitable for post or clamp mounting on a 76mm diameter column shaft;
add (v) Where the lantern and bracket arm are separate, the lantern spigot entry shall be such that the lantern cannot be rotated. Similarly, the bracket arm shall be such that it cannot be rotated around the column axis;
add (vi) Have a body made from aluminium alloy or other robust material accept to the Council;
add (vii) The lantern shall have an IP65 rating as per BS EN 60529;
Appendices
1408 Lamps
Add 5. High pressure sodium vapour lamps
shall be the SON-TP type without
internal ignitors.
Add 6. Low pressure sodium lamps shall be
SOX Plus type guaranteed for
12000 hours.
Add 7. 2000hr luminous flux with 230v
applied to control gear terminals
shall be not less than:
Lamp Type Output in lumens
70W SON-TP 5850
100W SON-TP 9500
150W SON-TP 15750
250W SON-TP 29700
400W SON-TP 50850
55W SOX Plus 7650
90W SOX Plus 12750 135W SOX Plus 20800
Values are 90% for SON lamps of the 100 hour lumen
output value and 100% for SOX lamps.
Add 8. Lamp flux maintenance factor with
230V applied to control gear shall be
not less than 0.9 for SON-TP and
1.0 for SOX lamps, after 8,000 hours
operation.
1409 1409 Photo-electric control units (PECU‟s)
Paragraph 1
delete (i) (b)
(i) (c)
(i) (d)
(i) (e)
add to Paragraph 2
(vi) be Class 2 according to protection against
electric shock and IP54 against ingress of
dust and moisture
(vii) be suitable for use on a 198V/254V 50Hz
mains supply and have a switching capacity
of 5A minimum (inductive).
(viii) Be generally solid state with no thermal
components and have the detector a photo
diode/transistor.
Appendices
(ix) The PECU shall be calibrated to provide a switch-on level of 70
lux +/- 10% and a switch off ratio of 1:0.5 within the range of 30-40
lux. The switching level of 70 lux will be maintained during the
guaranteed life of the cell. Have energy consumption less than 0.5
watts average.
(x) Be guaranteed electrically, mechanically and photometrically for 5
years .
(xi) Be one part type unless specified otherwise.
(xii) Be able to function correctly when the supply voltage is reduced to
198v.
(xiii) Miniature one part PECUs shall not compromise IP rating of
lantern when fitted (IP65).
(xiv) PECUs shall be shall operate within the temperature range –20oC
to +70oC.
delete paragraph 3
1411 Time switches
Delete 1(v) and replace with:
1(v) be capable of switching a 10A inductive load current at 230v.
1412 Ballasts
Delete 1 and Replace with:
1 Ballasts shall comply with BS EN60921, BS EN 60922 or BS EN
60929 as appropriate and be suitable for 230V +/- 10% mains
operations with allowance for further distribution system voltage
drop of 4%.
add
2 SOX ballast shall be of the high frequency electronic type were
available. All other ballast shall be constant wattage type or have
220/230/240 volt tappings. Tapped ballasts should be set at 230V
unless directed by the Head of Roads and Transportation.
add
3 When used with the appropriate components the maximum
wattage of the circuit will be as detailed and the circuit p.f. shall be
not less than 0.85 lagging:-
Lamp Wattage & Type Circuit Wattage
55W SOX Plus (High frequency) 59W
90W SOX Plus 104W
135W SOX Plus 159W
70W SON-TP 84W
100 W SON-TP 114W
150W SON-TP 172W
250W SON-TP 279W
400W SON-TP 434W
Appendices
add 5 For high pressure sodium circuits the ballast shall incorporate a self
thermal cut out with a 30 day endurance to operate at a temperature 15
degrees centigrade above rated Tw or other suitable method to prevent
thermal overload.
add add 6 All ballasts shall incorporate a thermal cut-out. or
other suitable method to prevent thermal overload
1413 Ignitors for discharge lamps
append
1 Ingitors shall not be integrated within the lamp.
add 3 When used in high pressure sodium lamp circuits
be of the superimposed impulse type or other
method approved by the Council. All ignitors shall
have integral timer fitted to limit pulsing time to 90
seconds.
1416 Cut Outs
1 replace „ELECTRICITY SUPPLY INDUSTRY
(CES 1) STANDARD 12.19‟ with „B.S.7654:
FUSE UNITS‟
add to
1 not less than IP42 with high mechanical
and dielectric strength, and of the double pole,
single phase 230V type with minimum current
rating 25A with line, earth and neutral terminals
fitted with suitable separators.
add to
3 Notwithstanding the requirements of the Electricity
at Work Regulations 1989.
Amend first sentence of (4)
Fuse links shall comply with the requirements of
BS 88 Part 2 Class Q1 type A1 (not ST or LST).
Delete 5 and replace with:-
5 Miniature circuit breakers shall be in accordance
with BS EN 60898 and BS 4752 for use on 230V
single phase supply of 400V three phase supply
as appropriate. Minimum short circuit current
rating shall be 9000A and they shall be type 3 or
C or equivalent approved by the Head of Roads
and Transportation. Thermal or magnetic excess
current tripping devices shall be provided with a
mechanism to ensure that the contact cannot be
held closed against a fault.
Appendices
Delete(6) add:
7. Construction: design and construction must ensure that
in normal use of the unit will function in a reliable
manner and cause no danger to persons or
surroundings. Construction shall be such that the unit
will resist mechanical damage when used under
specified service conditions.
The unit shall be impact resistant and shall be
constructed such that it cannot readily be deformed
allowing contact with live parts.
The unit must provide ease of access to allow electrical
termination works to be carried out and also provide a
positive arrangement between separable parts.
Any separable parts which allows access to live
terminations must be held together by slot headed bolts
or screws, with lock washer.
A removable insulating shroud will be installed within the
unit covering all line conductors.
8 Creepage distance and Clearances: Shall be not less
than the values given in Table 1, Clause 9, Section 2 of
BS 5733.
9 Cable Entry: The unit must be supplied with a
removable brass gland plate to facilitate glanding of the
ring/radial circuit cables. The plate shall be drilled, with
up to a maximum of three 25mm diameter holes and
shall be provided with blanking plugs.
The plate shall come complete with two off M6 earth
studs complete with fitting and locking arrangement for
crimp terminals to allow connection of protective
conductors and extraneous bonding conductors, both
internal and external.
10 Terminals: Shall be suitable for use with compression
cables connectors and be either M6 slotted hex head
screws and lock washers or M6 studs with lock nuts and
lock washers. Either shall be provided with spacer
elements to allow the unit to be used with one, two or
three ring/radial circuit cables.
The cut out should be fitted with a semi-permanent
10mm sq. flexible green/yellow bonding conductor
between the brass gland plate and the earth terminal of
the conductor termination block.
11 The ratings of fuse links in the cut-outs shall comply with
the table in Appendix 14/4.
Appendices
12 Where a sign lighting unit is spurred and switched from a
lighting column the cut-out shall comply with the above
and with Drawing No.SL/SPEC/21.
13 All gland and gland plate parts shall be non-ferrous.
Each luminaire on a column shall be supplied from a
separate fuse in the cut-out.
1418 Feeder Pillars
Delete 8 and Replace with:
8. A durable warning sign indicating „Danger 400 Volts‟ or
‟Danger 230 Volts‟ as appropriate shall be fixed to the
front of the pillar.
Add
9 Pillars shall:
a be manufactured in cast iron, 3mm thick sheet steel hot
dipped galvanised after construction or 2.5mm thick
stainless steel, minimum grade 3CR12 or similar
throughout, including door and back panels, have degrees
of protection IP45 reducing to IP42 where single ventilator
is fitted (normally at rear but on side of double access). It
shall comprise two sections, a cabinet (above ground
level) and a root (below ground level) bolted together or it
may be plinth mounted bolted to a concrete foundation.
b where cast iron, have doors and panels formed from
separate castings bolted to the shell.
c have access to enclosure by means of a hinged door(s)
opening to minimum 180o at front, and panel secured by
bolts at rear (single sided) or hinged door(s) opening to
minimum 90o at rear (doubled sided).
d where stainless steel doors are used, be fitted with door
stays.
e have any sheet or stainless steel door(s) secured by two
No. quarter turn locks manufactured wholly in non
corrodible material and operated by means of a 7mm
triangular headed spindle minimum 27.5 mm recessed
with the lock housing.
f have a baseboard manufactured from substantially non
hygroscopic material to mount electrical equipment.
g have a main earth terminal comprising a brass screwed
stud M8 x 30mm long complete with 2 No. brass hexagon
nuts and plain brass washers at a readily accessible
position within the cabinet section of the pillar.
Appendices
h be of adequate size to house lighting distribution unit
panel(s), incoming and outgoing cables, Electricity
Supply Company service cables and apparatus.
i unless mounted on pre-prepared bases, have a
foundation to manufacturer's recommendations.
j have a finish to BS 4800: 00A09 grey unless specified
otherwise by East Ayrshire Council.
k have a minimum guarantee period of 25 years.
Add
10 Lighting Distribution Panel (3 phase or single phase
operation).
General
The lighting distribution panel shall be a purpose unit
comprising the required equipment and circuitry and
housed within an enclosure.
a General Requirements
The unit shall comply with the safety, performance and,
where appropriate, the interchangeability requirements
of the relevant British Standards.
In particular, the following British Standards shall be
referred to:
BS 88 Cartridge Fuses
BS EN 60898 Miniature air-break circuit breakers
for a.c circuits.
BS EN 60947-2 Circuit Breakers
BS EN 60947-3 Air-break switches , air break
disconnectors air-break switch
disconnectors and fuse-combination
units.
BS EN 60947-1 Degrees of protection of enclosure of
switchgear and control gear.
BS 5424/ Contactors
BS EN 60947-4
BS5486 Pt 1 & 2 Factory built assemblies of
switchgear and control gear.
Appendices
b Classification
The units shall be of a box type construction, suitable for mounting outdoors within an existing enclosure, at roadside locations subject to dust and vibration.
c Construction
The enclosure shall be manufactured in one section. The
material the enclosure is constructed from shall be high
quality cold reduced sheet steel, electrolytically coated
with a uniform, tightly adherent deposit of pure zinc. The
steel substructure comply with BS 1449: Part 1: 1983.
The zinc coating shall be on all side with a minimum
coating thickness of 2.5 microns. The grade steel used
shall be stated by the developer. The enclosure shall be
treated with a zinc rich etch prime and powder paint finish
in grey (00A09 BS 4800). The ingress protection shall be
IP 52 as specified in BS EN 60529. As an alternative, the
panel may be manufactured in 1.5mm stainless steel,
minimum grade 3CR12 or similar.
Access to the enclosures shall be by means of a hinged
door opening to a minimum 90o at the front.
All electrical components will be mounted to a backplate of
similar construction to the panel using standard DIN rail
symmetrical profile to BS 5825: 1980.
The door fastening(s) shall be of 90o twist lock/unlock type
manufactured from a suitable non-corrodible material.
Fixing lugs shall be externally mounted at top and bottom
surfaces (4 off).
d Design
Mechanical interlocking shall be provided to ensure that
access to live parts, and components, can only be made
after isolation.
The bottom face of the enclosure shall be provided with
eight number and 25mm holes. Unused holes shall be
fitted with plastic plugs and locknuts.
External dimensions of the unit must not normally exceed
375mm x 550mm x 150mm deep. Where, because of the
complexity of installation a larger unit is required this must
be agreed with the Head of Roads and Transportation.
e Supply
The unit shall be suitable for use on a 400V 3ph 4 wire 50
Hz supply or 230V single phase 50 Hz as indicated in the
construction consent.
Appendices
f Load
All components shall be suitable for use with inductive
discharge lighting loads operating at 0.85 power factor.
g Main Circuit
The main isolator and contactor shall be suitable for use in
switching discharge lighting loads up to 63A. The main
isolator shall switch phases and neutral.
No diversity factors shall be applied and all conductor and
insulation shall be suitable for maximum loading, the neutral
conductor being the same cross-sectional area as the phase
throughout. The minimum size of the main conductor shall be
16mm2.
Contactors shall be silent in operation and shall be of the
electromagnetically operated, electrically maintained type with
arc control devices and neutral link. The contactor shall be
rated with an AC3 utilisation category. Auxiliary coil circuits
shall be separately fused and suitable for operation at 230V
50Hz.
All outgoing phase conductors up to 25mm2 shall be directly
connected to the MCB‟s/HRC‟s. All connections shall be
provided with positive locking against vibration.
The unit shall be supplied complete with a suitable number of
25mm2 PVC/PVC cables each 0.75m long, suitably
terminated, and side entry, as incoming connections from the
Electricity Supply Company‟s cable termination.
Alternatively where an East Ayrshire Council sub-main cable is feeding the panel, suitable terminations including provision for glanding will be provided.
Circuit protective devices shall be mounted on a standard DIN rail symmetrical profile to BS 5825: 1980.
Where MCB‟s are used, they shall be Type 3 or C, minimum category of duty M9, and current limiting in operational design.
Where HRC fuses are used, they shall comply with BS 88.
All outgoing main circuits shall be wired to a marshalling area
where the panel main earth termination M8 (Brass) shall also
be located. Provision of an earth bar is required. A suitable
Appendices
termination arrangement will exist to accommodate the electricity supply company‟s cable termination as required.
The neutral bar shall be suitably shrouded.
h A suitable anti-condensation heater shall be provided within the unit. The rating of this unit will not be greater than 25W or less than 15W. Resistors used as heaters will not be accepted.
i Labelling
Labelling shall be provided to enable ready identification of all protective, switching and isolating devices and all outgoing circuit terminals, with warning notices regarding isolation, and the presence of voltage, appropriately positioned.
Outgoing circuit breakers/HRC fuses and their respective outgoing terminals in the marshalling chamber shall be labelled.
add 11 Distribution pillars shall be sited a minimum 3m from any other housing of electrical equipment.
1419 Wiring
delete 7
add 10 Sign lighting units shall be spurred and switched from a convenient lighting column fitted with a special cut-out to facilitate the arrangements as shown on Drawing No.SL/SPEC/21.
1420 Earthing
add to 5 All column doors and traffic sign pole doors shall be bonded using a flexible 10 sq.mm green/yellow conductor ref. 6710X. The bonding conductor shall be sufficiently long as not to be strained when the column door chain is fully extended.
1421 Underground and Ducted Cable
Replace first sentence of 1 by:
„Cables shall be 600/1000V 3 core armoured to BS 5467
purple in colour. Conductors shall be coloured
green/yellow, red and black. All cables shall be laid in
ducts.‟
add to 2 „and be purple in colour or have purple identification labels every 2 metres along length on upper face‟.
add to 14 change „yellow‟ to „purple‟, „street‟ to „road‟, „cable‟ to „duct‟ and „cables‟ to „cables or ducts‟.
add to 20 All conductors shall be copper.
Appendices
1422 Cable Joints
add 7 Cable joints are not acceptable.
1423 Alter to read
1. Armoured terminations shall be by brass gland to BS 6121.
2. All gland and gland plate components shall be non-ferrous.
1424 Inspection and testing to be carried out jointly by the Developer and East Ayrshire Council personnel.
2 alter (h) to read
„Earth fault loop impedance at the remote end of every circuit‟.
Renumber clauses 4 & 5 to 5 & 6 and add.
1432AR Remote Monitoring System
Where required by East Ayrshire Council a remote
monitoring system shall be fitted which shall
determine the status and operational hours of each
luminaire and transmit such data via the lighting
distribution cabling network to a data collection unit
either in the distribution pillar or an adjacent
subsidiary enclosure. Each road and sign lighting
unit shall be fitted with a column monitoring unit and
each distribution pillar data collection unit. Where a
data collection unit already exists in the distribution
pillar compatible equipment only shall be sited.
The system shall:
1. have units with a minimum ingress protection
rating of IP42;
2. have concealed terminations on all units;
3. have storage capacity of a minimum of 3 weeks;
4. have battery back-up of all data for a minimum 3
week period;
5. contain an RS 23 data port to facilitate Hayes AT
protocol;
6. determine status as follows:
(i) functioning correctly;
(ii) functioning incorrectly;
(iii) burning continuously;
(vi) monitoring unit malfunction
Appendices
Appendix 1/5: - Testing to be carried out jointly by the Developer and East Ayrshire Council personnel.
The Developer shall ensure the Council has in its possession a form CC10 with the designer‟s section completed by the Designer prior to booking the test.
The Developer shall give the Council no less than 5 working days notice prior to requesting an electrical test and inspection. The Council shall reserve the right to refuse to carry out an electrical test and inspection should any works be incomplete or substandard. The Council reserves the right to charge for abortive calls due to the works not being completed to the satisfaction of the Council
The person responsible for the installation of the electrical works is required to complete the „Construction‟ section of form CC10 for each new or existing pillar having new or altered circuitry associated with it.
The „Inspection and Test‟ section of form CC10 shall be completed by East Ayrshire Council personnel only when he is satisfied that the whole of the works specified in the form CC10 are completed.
Possession of a completed form CC10 does NOT indicate the Council has adopted the installation. Road lighting will not be adopted independently from the rest of the road.
Details on procedures for electrical testing are detailed in Clause 1424 and Appendix 14/4.
Appendix 5/2:- Service Duct Requirements.
Service ducts and duct accessories forming the ducting system for electrical supplies to road lighting and traffic signs shall comply with BS Specification BS EN 50086 Parts 1-4, Conduit Systems for electrical installations, be purple in colour and shall have the following classification properties.
The Mechanical Properties shall be that associated with “Normal Duty”. For Resistance to Bending, both rigid and pliable duct area acceptable provided that the ducting requirements of the particular installation are met and that correct accessories are used. The category for Protection against ingress shall be IP30 and the Resistance to Chemical Attack classification shall be “With Protection”.
The drawing No.SL/SPEC/31 shows the „Lighting and Traffic Service Ducts General Arrangement‟.
The nominal diameter of the duct is 100mm.
Appendix 13/1:- Road Lighting Columns and Brackets
1. Road lighting columns of mounting height up to
12m shall be manufactured from either new
continuously tapering or from new continuous
lengths of circular cross section new tubular steel
with no welded sections or change in external
diameter other than between base section and
shaft.
2. Column doors shall have a galvanised 3mm
nominal diameter closed link stainless steel chain
Appendices
fitted internally between the door and column (not backboard, earthing terminals or other removable points) sufficient long to allow the door to rest freely on the ground when the column is erected in its operational position.
3. Columns shall be designed to support a sign of 0.3m2 mounted
two thirds off centre at a ground clearance of 3m.
4. Extension pieces shall not be used and brackets shall be less than 0.5m in the vertical. Brackets shall incorporate anti rotation devices.
5. The lighting column manufacturer shall be registered with and certified by either British Standards Institute Quality Assurance Services, Lloyds Register Quality Assurance Limited or other Nationally Approved Body for the manufacture, supply and verification of road lighting columns under their Quality Assessment Schedule to ISO 9001.
6. Column Data Sheets and calculations relative to the structural design of the lighting column based on design loads as detailed in this Appendix and in compliance with BS5649 Part 7, 1982 shall be submitted with any request to use when columns which are not on the approved list.
7. BS 5649 Part 4 paragraph 3 is amended as follows:-
Area B substitute “0.25m” with “0.1m”.
8. The column planting depth shall be indicated on the column by a painted white line. The line widths shall be 25mm with a length of 150mm and positioned above the cable entry slot.
9. Planted columns shall be erected to a tolerance of + 100mm from the relevant depth with the shallower finish only allowed under times during road construction unless an approved temporary supplementary staying is employed.
10. The door openings and cable slot shall be aligned and arranged so that when the column is in erected position an operative facing the door will also normally be facing the oncoming traffic. Door locks shall be to the pattern shown on drawing No. SL/SPEC/COLS/4.
11. Brass or stainless steel earthing terminals shall be provided on the column and column door, size M8 x 30mm long complete with two brass
Appendices
or stainless steel hexagon nuts and two plain brass or stainless
steel washers. These shall be welded or brazed to the access doors and inside walls of the base compartment and shall be fitted with a distinctly and durably marked metal label marked:- SAFETY ELECTRICAL CONNECTION – DO NOT REMOVE
12. Foundations for planted lighting columns shall be in accordance with Clause 1305. All road lighting columns and brackets shall be supplied in new and unused condition except insofar as testing has been carried out in the course of manufacture.
13. Minimum column shaft and base dimensions for non tapered columns and using grade 50C steel shall be:-
Mounting Height Base Shaft
(m) Diameter
(mm)
Wall Thickness
(mm)
Diameter
(mm)
Wall Thickness
(mm)
4 (post top) 139.7 4.0 76.1 4.0
5 (post top) 139.7 4.5 76.1 4.0
6 (integral) 168.3 3.6 88.9 3.2
8 168.3 4.0 101.6 3.2
Brackets shall be manufactured from grade 43C steel.
Appendix 14/1:- Site Records
As built drawings of the lighting installation and electrical distribution network shall be prepared by the Developer and supplied to the Head of Roads and Transportation before the systems are handed over for operation and maintenance (excluding warranty works). The drawings shall be made in link on transparent material, which will enable an unlimited reproduction of prints to be made, and be in accordance with Clause 1402.
In addition to the requirements of Clause 1402 the Developer shall mark on the drawings cover to ducts where for any reason this is not 450mm in the footway or 750mm in the carriageway. In addition any other special features of the works which may be significant to future maintenance or to Public Utilities shall be recorded, e.g. crank root columns, etc.
Appendix 14/4:- Electrical Equipment for Road Lighting
For non-standard equipment Third Party Certification by a mutually acceptable expert body of design, construction and performance shall
Appendices
be obtained by and at the expense of the Developer and forwarded to the Head of Roads and Transportation.
The Third Party shall be a nationally registered body not involved in the design of the product offered or any other product produced by the particular manufacturer. The attention of Developers is drawn to the electrical work for road lighting and traffic signs Specification details which are included in Appendices 0/1 and 0/2.
(i) Lanterns and Lamps
1407 Luminaires
Photometric Performance
The optical system and performance shall be taken into account for approval purposes with the lantern performance meeting or exceeding than criteria given in the tables below.
Luminaires with specified light sources shall assessed on the spacing required to light a straight road in a staggered arrangement to give specified levels. The Maintenance Factor to be applied is 0.91. Road Surface type R1 with a luminance quotient of 0.08 and the following lamp design lumen output.
High Pressure Sodium (SON/T Plus)
Lamp Rating 70W 100W 150W 250W 400W
Minimum Design Lumens 5800 9500 15750 32500 5200
Low Pressure Sodium (SOX Plus)
Lamp Rating 55W 90W 135W
Minimum Design Lumens 7650 12750 20800
Alternative sizes or types of lamps to those specified will not be considered.
Columns shall be sited 2m behind the kerb edge with a projection of 0.5 metres, an uplift of 5 degrees on 8,10, 12 metre mounting height and 15 degrees on 6m columns.
Appendices
Group A Luminance Performance Requirements
Lantern Mounting Height (m)
Road Width (m)
Average Surface
Luminance (cd/m
2)
Road Uniformity Threshold Increment
(%)
Minimum Spacing
(m) Uo UL
250W SON
MTI/LTI
12 10 2.0 0.5 0.75 10 30
150W SON
MTI/LTI
10 9 1.5 0.4 0.7 15 25
135W SOX
MTI/LTI
10 9 1.5 0.4 0.7 15 25
Group B Illuminance Performance Requirements
The lighting requirements shall not be less than Category 3/2 of BS5489: Part 3 1990. The area the average illuminance is calculated over includes the 2 metre verge from the kerb to the column on both sides of the road.
Lantern Type Mounting Height (m) Road Width (m) Minimum Spacing (m)
55W SOX SE MTI/LTI 6 5.5 30
90W SOX SE MTI/LTI 8 7.0 40
100W SON SE MTI/LTI 8 7.0 40
70W SON SE MTI/LTI 6 3.5 35
70W SON SE MTI/LTI 4 3.5 25
4. Photometric Data
Third party certification shall be provided for photometric performance.
The following information is required for inclusion on the Council‟s approved list of materials:
Lantern distribution intensity tables complying with CIE committee TC-24 in publication no. 27 „Photometry of Luminaires for Street Lighting‟, or 43 „Photometry for Floodlights‟ shall be supplied in CIBSE TM14 ASCII format on a 3.5” diskette suitable for use on an IBM AT compatible computer running Microsoft Windows 95 or greater.
(ii) Ancillary Equipment
1416 Cut Outs, Fuse Holders, Fuses and Miniature Circuit Breakers.
1. 1. Fuse links shall comply with the requirements of BS88, Part 2, Class Q1, Type A1 (not or ST or LST).
The ratings of fuse links in the cut outs shall comply with the following table:
Appendices
Lamp rating Fuse link rating
55 watt SOX 6 amps 90 watt SOX 6 amps 70 watt SON-TP 6 amps
2. Each luminarie on a column shall be supplied from a separate fuse in
the cut out.
3. Cut outs shall have a degree of protection to BS EN 60529 not less than IP42.
4. Cut outs shall isolate on both live and neutral phases when fuse carrier is withdrawn.
5. All gland and gland plate components shall be non-ferrous.
(iii) Feeder Pillars
1418 Feeder Pillars
Feeder Pillars shall:
1. Be constructed in cast iron, 2.5mm stainless steel or 3mm thick sheet steel, which is hot dip, galvanised after construction. The pillar shall be manufactured in two sections, a cabinet (above ground level), and a root (below ground level) or it may be plinth mounted and bolted to a concrete foundation;
2. Have a minimum IP42 rating;
3. Have a sufficient room to house the electrical equipment required for its purpose and to accommodate the Electricity Supply Authority‟s cable cut-out;
4. House electrical equipment and distribution panels;
5. Have two sets of all keys and tools required for access supplied by the Developer;
6. Have any stainless steel/galvanised sheet steel door(s) secured by two No. quarter turn locks manufactured wholly in non corrodible material and operated by means of a 7mm triangular headed spindle minimum 27.5mm recessed within the lock housing;
7. Have protective devices identified by labelling so that the circuits protected may be easily recognised;
Shall have a main earthing terminal comprising a brass stud screwed M8 x 30mm long complete with 2 No. brass hexagon nuts and plain brass washers at a readily accessible position within the cabinet section of the pillar. Electrical connections shall be by insulated crimp connectors;
Appendices
8. Have an external identification number painted in black on a white background. The numbers shall be 75mm high.
1417 Wiring
1. The wiring of components shall be as shown in drawing Nos.SL/SPEC/21, SL/SPEC/19 or as required to meet the Specification.
2. The installation of components shall be as stated in the Specification.
(iv) Cables
1419 Earthing
1. Details of earth electrodes are shown on drawing No.SL/SPEC/27.
2. All extraneous conductive parts shall be bonded described in the Specification and Drawings.
1420 Underground and Ducted cables
1. Cables shall be 600/1000V 3 core armoured to BS5467 purple in colour. Conductors shall be coloured green/yellow, red and black. All cables shall be laid in duct.
2. All conductors shall be copper.
3. The sheath of all underground cables shall be purple in colour.
4. Cable covers are not required.
1421 Cable Joints
1. Cable joints are not acceptable.
1424 Inspection and testing to be carried out by jointly by the Developer and East Ayrshire Council.
1. The Road Lighting Electrical Test Certificate (CC10) shall have those parts as required duly completed by the Designer of the electrical installation. These shall be updated before Completion and Inspection as necessary to account for any variations occurring during the course of the Works.
Personnel carrying out and certifying Electrical Testing and Inspection shall be to category 2 of the electricity Association Engineering Recommendation G39/1,
2. Have a sound knowledge of BS 7671 „Requirements for Electrical Installations‟ and be at least a registered Electrician.
Appendices
3. The inspection and test section of form CC10 shall be completed by the East Ayrshire Council personnel on satisfactory completion of the test.
4. Lighting plant shall be adopted on completion and adoption of the Roads. Possession of a completed CC10 does not indicate the road lighting is adopted.
5. East Ayrshire Council reserves the right to charge for abortive visits due to work not being completed to a satisfactory standard.
Appendix 14/5;- Electrical Equipment for Traffic Signs
Cut-outs shall be fixed within the area revealed by an open column or post door in such a position to allow easy access for removal of the cover(s) and access to the termination of cables.
The wiring of components shall be as shown on drawings No. SL/SPEC/21.
The installation of components shall be as stated in the Specification.
The use of root boxes is not acceptable.
Bollards
Internally illuminated bollards shall be base lit and comply with the relevant British Standards regarding design construction, safety and interchangability.
The requirements of the Specifications for discharge lamp ballast shall apply.
Bollard shells must be able to withstand vehicle impact and should substantially return to its original state afterwards.
Bollard shells should not be attached to bollard bases by means of a frangible bolt or pin.
Resistance to corrosion shall be guaranteed for 15 years.
A termination box with the light source shall be mounted below ground level.
General
The box shall be manufactured from non-ferrous metal and designed to contain the source(s) and all necessary lamp ballast and be provided with a panel of suitable translucent material adequately fixed into the box.
Appendices
Light Source
Shall be 3*8W T8 MCF/U fluorescent lamps. Other lamp sources will be considered provided the total wattage does not exceed that of 3*8W MCF/U.
Ingress Protection
The box shall be waterproof to IP56 as defined in BS EN 60529 in service and shall be provided with a readily resealable access cover. All gaskets will be one part recessed to avoid damage during normal maintenance operations.
All bolts for the fixing of the resealable access cover or the bollard body will not penetrate the box internally.
All materials necessary to maintain the above IP rating for the sealing of the cable entry shall be supplied with each bollard.
Termination
All circuit components should be on a plugged tray, which can be removed without disturbing the supply cabling.
A 25mm compression gland shall be fitted to accommodate one 3 core 16mm
2 armoured cable. A plugged blanking hole of
similar size shall also be provided.
A fused service cut-out shall be mounted on a wooden background for a maximum of 2 incoming cables. The cut out will be included a 5amp fuse and will be connected to the plugged tray socket with 1.5mm
2 core flex.
Each lamp shall be individually fused.
Photometric Performance:
The photometric performance of the bollard when illuminated from below shall comply with the following:-
Average Luminance
Uniformity
Aspect, blue circle 20cd/m2 0.7
Aspect, white circle 70cd/m2 0.9
Yellow panel, front 100cd/m2 0.7
Yellow panel, side 100cd/m2 0.4
Additionally bollards should have reflective areas/strips with a total area of not less than 5000mm
2.
All coloured section shall be guaranteed for a period of 5 years against fading and peeling.
Appendix C Recommended Plant Species
Appendices
Appendix C Recommended Plant Species This appendix comprises a list of trees, shrubs, climbers and ground cover species for possible roadside use in East Ayrshire. The list of species and relevant growth factors, characteristics and possible uses of the species are given as a starting point and are not intended to be exhaustive.
Appendices
Appendix C
Appendices
Appendices
Appendices
Appendix D
Structural Design Proformas
SD1 Design Form for Category 0 Structures not
requiring Approval in Principle
SD2 Design Form for Category 1 Structures Approved in Principle
SD3 Design Form for Category 2 and 3 Structures SD4 Checking Form for Category 2 and 3 Structures SD5 Application for Approval in Principle
Designer ………………………………………………………………………………………………………. Scheme ………………………………………………………………………………………………………
FORM OF CERTIFICATE TO BE USED BY THE DESIGNER FOR STRUCTURES 1IU CATEGORY O WHICH DO NOT REQUIRE APPROVAL IN PRINCIPLE.
1
1 We certify that reasonable professional skill and care has been used in the preparation of the design of
(name of structure)2
………………………………………………………………………………………………………………..
with a view to securing that: a. it has been designed in accordance with the following standards:
3
…………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
b. it has been checked for compliance with the relevant standards in 1.a. (above).
c. it has been accurately translated into Contract Drawings and Bar Bending Schedules which have also
been checked. The unique numbers of these Drawings and Schedules are:
Signed ………………………………………………..
(Team Leader)
Name ………………………………………………….
Signed ………………………………………………….. (Partner /Director or nominee)
Name …...……………………………………………….
Date …....………………………………………………
The receipt of this certificate is acknowledged by the Technical Approval Authority4
Signed ……………………………….........................
Name ………………………………………………...
Date …................................................................
notes 1 This certificate should be accompanied by a General Arrangement drawing.
2 Where several Category 0 structures occur in a scheme they may be listed on one certificate. 3 Insert relevant current standards including amendments to date. 4 Reference BD2/89 Certificate A.
Page 1 of 1
Designer ……………………………………………………………………………………………………………… Scheme ………………………………………………………………………………………………………………
FORM OF CERTIFICATE TO BE USED BY THE DESIGNER FOR STRUCTURES IN CATEGORY 1 ONLY, WHICH HAVE BEEN GIVEN APPROVAL IN PRINCIPLE.
1 We certify that reasonable professional skill and care has been used in the preparation of the design of (name of structure)
1
………………………………………………………………………………………………………………… with a view to securing that: a. it has been designed in accordance with the Approval in Principle dated:
2
…………………………………………………………………………………………………………………
b. it has been checked for compliance with the relevant standards in 1.a. (above) c. it has been accurately translated into Contract Drawings and Bar Bending Schedules all of which have
been checked. The unique numbers of these Drawings and Schedules are: ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………
Signed ……………………………………………..…. (Team Leader)
Name …………………………….……………….....
Signed ……………………………………….……… (Partner /Director or nominee)
Name ..................................................................
Date .……………………………..……………….
2. This certificate is accepted by the Technical Approval Authority
3
Signed ……………………………………..…..…..
Name ……………………………………………..
Date ..……………………………………………..
notes 1 Where several Category 7 structures occur in a scheme they may be listed on one certificate.
2 Insert date of acceptance of the AIP by TAA, including the dates of any addenda. 3 Reference BD2I89 Certificate B.
Page 1 of 1
Designer ……………….…………………………………………………………………………… Scheme …………………………………………………………………………………………….
FORM OF CERTIFICATE TO BE USED BY THE DESIGNER FOR STRUCTURES IN CATEGORIES 2 AND 3.
1 We certify that reasonable professional skill and care has been used in the preparation of the design
of (name of structure)3
…………………………………………………………………………………………………………… with a view to securing that: a. it has been designed in accordance with:
…………………………………………………………………………………………………………… i. the Approval in Principle dated:
2
………………………………………………………………………………………………………….. including the following : (list, if any, the departures from standards, and additional methods or criteria, with references and justification for their acceptability)
……………………………………………………………………………………………………………
……………………………………………………………………………………………………………
…………………………………………………………………………………………………………… ii. the Technical Approval Authority Directive for the items listed in 2.b. (below)
3
b. the design has been accurately translated into Contract Drawings and Bar Bending Schedules all of which have been checked. The unique numbers of these Drawings and Schedules are:
Signed
4 ………………………………………………
(Team Leader)
Name ………………………………………………...
Signed ……………………………………………...
(Partner /Director or nominee)
Name ………………………………………………..
Date ………………………………………………..
Page 1 of 2
Scheme ………………………………………………………………………………………………………… Date …………………………………………………………………………………………………………… 2 Endorsement by the Technical Approval Authority
a. The departure from the Standards and additional criteria given in 1. (above) are agreed.3
b. It has been described that the following items shall be dealt with as described (describe the point at issue and the directed course of action).
……………………………………………………………………………………………………………
…………………………………………………………………………………………………………....
……………………………………………………………………………………………………………
Signed ……………………………………………..
Name ………………………………………………..
Date ……………..…..……………………………..
3 The certificate is accepted by the Technical Approval Authority
Signed ……………………………………………..
Name ..................................................................
Date ………………………………………………..
notes 1 Where several Category 1 structures occur in a scheme they may be listed on one certificate. 2 Insert date of acceptance of the AIP by TAA, including the dates of any addenda. 3 Delete if not required 4 Reference BD2I89 Certificate C.
Page 2 of 2
Checker ………………………………………………………………………………………………………
Scheme ………………………………………………………………………………………………………
FORM OF CERTIFICATE TO BE USED BY THE CHECKING OFFICE FOR STRUCTURES IN CATEGORIES 2 AND 3. 1 We certify that reasonable professional skill and care has been used in the checking of the design of (name
of structure)1
…………………………………………………………………………………………………………………
with a view to securing that: a. It complies with: i. The Approval in Principle dated:
2
…………………………………………………………………………………………………………………
including the following : (list if any, the departures from standards, and additional methods or criteria adopted)
…………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
ii. The Technical Approval Authority Directive for the items listed in 2.b. (below)
3
b. The design has been accurately translated into Contract Drawings and Bar Bending Schedules all of which have been checked. The unique numbers of these Drawings and Schedules are:
…………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
Signed4 ………………………………………….….
(Checking
Team Leader)
Name ……………………………………………..
Signed ………………..…………,……………….. (Partner /Director or nominee)
Name …………………………,,,………………..
Date ……………………………………………..
Page 1 of 2
Continued
Scheme …………………………………………………………………………………………………. Date ………………………………………………………………………………………………….
2 Endorsement by the Technical Approval Authority
a. The departure from the Standards and additional criteria given in 1. (above) are agreed.
3
b. It has been described that the following items shall be dealt with as described (describe the point at issue and the directed course of action).
2
………………………………………………………………………………………………………………... ………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………
Signed ……….…………………………………….
Name ................................................................
Date ................................................................
3 The certificate is accepted by the Technical Approval Authority4
Signed ………………….………………………….
Name ...............................................................
Date ……………….…………………………….
notes 1 Where several Category 1 structures occur in a scheme they may be listed on one certificate.
2 Insert date of acceptance of the AIP by TAA, including the dates of any addenda.
3 Delete if not required.
4 Reference BD2I89 Certificate D.
Page 2 of 2
Designer ……………………………………………………………………………………………………… Scheme ……………………………………………………………………………………………………….
APPLICATION FOR APPROVAL IN PRINCIPLE
1. a. Type of highway: ...................................................................................................................
b. Speed limit: over ................................ km/h and /or under ............................. km/h
2 a. Name of structure …………………………………………………………………….……………. b. Obstacle crossed …………………………………………………………………………………….
3 Proposed Structure
a. Description of structure .......................................................................................................... b. Structural type (include reasons for choice) …………………………………………..………………………. c. Foundation type ………………………………………………..……………………….. d. Span arrangements ………………………….….………………………………………….. e. Articulation arrangements ………………………….… ………………………………………….. f. Parapet type and height ..................................................................................................... g. Proposals for inspection and maintenance ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… h. Materials and finishes ………………………………………………………………………………………………………………… i. Estimated cost of proposed Structure (together with other structural forms considered and reasons for their rejection including
comparative costs with dates of estimates).
…………………………………………………………………………………………………………………
j. Reasons for the non-adoption of Standard Bridge designs ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………
Page 1 of 7
Continued
Structure ........................................................................................................................................................... Date ........................................................................................................................................................... 4 Design Criteria
Live Loading, Headroom a. HA loading …………………........................................................................................................ b. HB loading (no of units) .......................................................................................................... c. Footway or footbridge live loading .............................................................................................. d. Provision for exceptional/abnormal loads ....................................................................................
(i) Gross weight ....................................... tones on Veh. no ..................................................
(ii) Axle load and spacing ..........................................................................................................
(iii) Air cushion ………............................. tonnes over ..................... mx ......................... m
(iv) Location of vehicle track on deck cross section
…………………………………………………………………………
e. Any special loading not covered above …………………………………………………………………………
f. SORD heavy or high load route requirements and arrangements made to preserve the route
…………………………………………………………………………
………………………………………………………………..………
…………………………………………………………………………
g. Minimum headroom provided ................................................................................... m
h. Authorities consulted and any special conditions required
……………………………………………………………… ……………………………………………………………… ……………………………………………………………… ……………………………………………………………… ………………………………………………………………
Page 2 of 7
Appendices
Continued
Structure .......................................................................................................................................................... Date ……………………………………………..............................................................................................
Design Criteria continued 4 i. List relevant documents from the TAS (dated ...............) …………………………………………………………………………………………………….
……………………………………………………………………………………………………. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. (i) Additional relevant Standards published since the above edition of the TAS, including
amendments. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………
j. Proposed departures from Standards given in 4.i. and 4.i.f/J above ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. k. Proposed method of dealing with aspects not covered by Standards in 4.i. and 4.i.(i) above ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. ………………………………………………………………………………………………………. …………………………………………………………….………………………………………….
Page 3 of 7
Continued
Structure ............................................................................................................................................ Date ............................................................................................................................................ 5 Structural Analysis
a. Methods of analysis proposed for the superstructure, substructure and foundations ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… …………………………………………………………………,,,…………………………………………… b. Description and diagram of idealised structure to be used for analysis ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… c. Assumptions intended for calculation of structural element stiffness ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… d. Proposed earth pressure coefficients (ka, ko or kp) to be used in design of earth retaining elements
………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
Page 4 of 7
Continued
Structure ........................................................................................................................................... Date ........................................................................................................................................... 6 Ground Conditions
a. Acceptance of interpretive recommendations of the soils report to be used in the design, and reasons for any proposed departures ........................................................................................................................................................... ........................................................................................................................................................... ........................................................................................................................................................... .......................................................................................................................................................... b. Describe foundations fully, including the reasons for adoption of allowable and proposed bearing pressures/pile loads, strata in which foundations are located, provision for skin friction effects on piles and for lateral pressures due to compression of underlying strata etc.
..........................................................................................................................................................
..........................................................................................................................................................
...........................................................................................................................................................
...........................................................................................................................................................
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........................................................................................................................................................... ...........................................................................................................................................................
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........................................................................................................................................................... ........................................................................................................................................................... ........................................................................................................................................................... ........................................................................................................................................................... ........................................................................................................................................................... ........................................................................................................................................................... ...........................................................................................................................................................
Page 5 of 7
Continued
Structure ............................................................................................................................................. Date ……………………….………………………………………………………………………………. 7 Checking
a. Proposed Category of structure …………………………………………………………………………………
b. If category 3, name of proposed independent checkers ………………………………………………………………………………………………………………… c. Erection proposals or temporary works for which the contractor will be required to arrange an
independent check, listing the parts of the structure affected with reasons for recommending independent check
…………………………………………………………………………………………………………………
………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………
8 Drawings and Documents
a. List of Drawings (including numbers) and documents accompanying the submission …………………………………………………………………………………………………………………
………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… …………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………
Page 6 of 7
Continued
Structure .............................................................................................................................................. Date .............................................................................................................................................. 9 The above is submitted for acceptance
Signed …………………………….………………. (Checking Team Leader)
Name ………………………..….…………………
Signed ………………………………….…………. (Partner /Director or nominee)
Name …………………………….……………….
Date ………….………………………………….
1O The above is agreed subject to the amendment and conditions shown below
Signed ……….……………………………………. (Checking Team Leader)
Name ………….………………………………….
Signed …………….………………………………. (Partner /Director or nominee)
Name ………….………………………………….
Date ……………………….…………………….
…………………………………………………………………………………………………………………
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Page 7 of 7
Reference number ........./........
for office use only
FORMS OF COMPLETION AND INSPECTION CERTIFICATE (as prescribed in BS7671Requirements for Electrical Installations)
(1) (see notes Page 4)
Details of the Installation New Alteration to existing Addition to Existing
Project Name: ..........................................................................................................
Client: ......................................................................................................................
Address:...................................................................................................................
..................................................................................................................
Design
I/We being the person(s) responsible (as indicated by my/our signatures below) for the Design of the electrical installation, particulars of which are described on page 3 of this form CERTIFY that the said work for which I/we have been responsible is to the best of my/our knowledge and belief in accordance with current edition of BS7671 „Requirements for Electrical Installations‟ (IEE Wiring Regulations Sixteenth Edition) except for the departures, if any stated in this Certificate.
The extent of liability of the Signatory is limited to the work described above as the subject to this Certificate.
For the design of the installation:
Name (Block Letters): ................................... Position .....................................
For and on behalf of .............................................................................................
Address .............................................................................................
.............................................................................................
(2) Signature ............................................... (3) Date .........................................
Page 1 of 5
Road Lighting Electrical
Installation Certificate
Construction I/We being the person(s) responsible (as indicated by my/our signatures below) for the Construction of the electrical installation, particulars of which are described on page 3 of this form CERTIFY that the said work for which I/we have been responsible is to the best of my/our knowledge and belief in accordance with current edition of BS7671 „Requirements for Electrical Installations‟ (IEE Wiring Regulations Sixteenth Edition) except for the departures, if any stated in this Certificate.
The extent of liability of the Signatory is limited to the work described above as the subject to this
Certificate.
For the Construction of the installation:
Name (Block Letters): ................................... Position .....................................
For and on behalf of .............................................................................................
Address .............................................................................................
.............................................................................................
(2) Signature ............................................... (3) Date .........................................
Inspection and Test
I/We being the person(s) responsible (as indicated by my/our signatures below) for the Inspection and Test of the electrical installation, particulars of which are described on page 3 of this form CERTIFY that the said work for which I/we have been responsible is to the best of my/our knowledge and belief in accordance with current edition of BS7671 „Requirements for Electrical Installations‟ (IEE Wiring Regulations Sixteenth Edition) except for the departures, if any stated in this Certificate.
The extent of liability of the Signatory is limited to the work described above as the subject to this
Certificate.
For the Inspection and Test of the installation:
Name (Block Letters): ................................... Position .....................................
For and on behalf of .............................................................................................
Address .............................................................................................
.............................................................................................
I recommend that this installation be further inspected and tested after intervals no more than 6 years.
(2) Signature ............................................... (3) Date .........................................
Page 2 of 5
Road Lighting Electrical
Installation Certificate
HIGHWAY DISTRIBUTION UNIT NETWORK (7)
H.D.U No. Supply Column No. Location Area
SUPPLY NUMBER OF HEATER SOURCE Optional Items
SCOT POWER PHASES WATTAGE E.F.L.I
EAST AYRSHIRE Ze (Ohms) Earth Electrode Resistance (lightning protection only)
LIVE MAIN SWITCH P.S.C.C. Circuit Location Resistance Method of
SWITCHED Rating kA No. Ohms Measurement
No.Poles VOLTAGE
Type of Earthing V
TN-C TN-S TN-C-S TT IT MAIN FUSE
Rating
Type R.C.D.
MAIN EQUIPOTENTIAL Operating
BONDING CONDUCTOR mm Current mA
Circuit Conductor Protective Device Continuity Insulation Resistance Polarity Full Load Full Load Remote Remote End Remote Comments
Size (mm) Fuse MCB Rating Breaking Satisfactory M.Ohms Satisfactory Current Power EFLI Voltage Col No.
Phase No. Ph N CPC BS No. Type In Capacity Y N Ph - E N - E Ph - N Y N A Factor Ohms V
I /We being the person(s) responsible (as indicated by my/our signatures below) for the Inspection and Test of the electrical installation,
particulars of which are described above. Certify that the said work which I /We have been responsible is to the best of my/our knowledge and
belief in accordance with the Regulation for Electrical Installations published by the Institution of Electrical Engineers, 16th Edition, (BS 7671 )
(current edition) except for departures, if any, stated in this Certificate. The extent of liability of the signatory is limited to the work described
above as the subject of this Certificate.
For the inspection and test of the installation : Position : G39 Authorisation Level
Name (In Block Letters ) :
For and on behalf of :
Address :
Signature : Date : (5) Page of Pages
Road
Lig
htin
g E
lectr
ical
Insta
llatio
n C
ertific
ate
Explanatory Notes 1 This document is intended for the initial certification of a new installation or
of an alteration or addition to an existing installation and of an inspection. An original is to be given to the client. The duplicate should be retained by the contractor.
2 The signatures appended are those of the Competent persons authorised
by the companies executing the work of design, construction and inspection and testing respectively. A signatory authorised to certify more than one category of should sign in each of the appropriate places.
3 Dates to be inserted.
4 Where particulars of the installation recorded herein constitute a sufficient schedule for the purpose of regulation 514-09-01 further drawings/schedules need not be provided. For other installations the additional drawings/schedules listed below apply.
5 The page numbers of each sheet should be indicated together with the total
number of sheets involved.
6 The designer shall prepare Page 3 (Particulars of the Installation) and subsequent pages for each Highway Distribution unit or Termination Pillar.
7 The electrician shall complete this page. It can be used on its own only for
an existing installation which had not altered (LMC) (4) Schedule of Additional Records
Drawing/Schedule Description
Page 4 of 5
Road Lighting Electrical
Installation Certificate
Particulars of Installation (Delete or complete items as appropriate) Highway Distribution Unit/Termination Pillar (6) Pillar No ................................................. Supply Column No ..................................… Location ....................................................................................................................... Type of Installation New/alteration/addition/to existing installation Type of Earthing (312-03) TN-C TN-S TN-C-S TT IT
Earth Electrode Location ……………………………………………..
Resistance …….………………... ohms (only as required)
Characteristics of the supply at the origin of the installation (313-01)
No of Phases
Ascertained by enquiry
Determined by calculation
measured
Supply voltage volts
short-circuit current KA
Earth loop impedence (Ze) ohms
Maximum demand Amps per phase
Overcurrent protective device - Type BS .................................. Rating ............ A
Main Switch or circuit breaker (460-0-02) Type BS ................... Rating ........... A No of Poles …………………………….
(if an r.c.d rated residual operating current I n .......................... mA
Main equipotential bonding conductors (413-02-01/02, 547-02-01): Size............. sq.mm
Schedule of Test Results: Continuation ................................................................... pages
Details of departures (if any) from the wiring regulations (120-04, 120-05)
Comments on existing installation where applicable (743-01-01)
Page 5 of 5
Road Lighting Electrical
Installation Certificate
DATA PROTECTION ACT (1998) East Ayrshire Council is authorised to save any personal details contained in these forms and to pass such details to the relevant council department or other such relevant organisation. Personal details supplied may be held on computer or other such filing systems for the purpose of responding to this query/comment and for statistical evaluation and market research.
East Ayrshire Council ensures that it will handle all information with the utmost confidentiality in
accordance with the Data Protection Act and will not pass information on to any third parties other than
those responsible for the information and services provided as part of this enquiry form and / or email.
Such third party organisations may include Employment Service, Benefits Agency, Enterprise Ayrshire,
North Ayrshire Council, Developing North Ayrshire, North Ayrshire Social Inclusion Partnership, Ayrshire
& Arran Health Board, Ayrshire & Arran Primary Care NHS Trust, Strathclyde Police, Strathclyde Fire
Brigade, Kilmarnock College and Ayr College.
East Ayrshire Council complies with the Data Protection Act.