7/30/2019 RA1 - NG Pembroke

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WORK ACTIVITY HAZARDS IDENTIFIED PERSONS AT RISK CONTROL MEASURES RISK LEVEL Acc.RISK LEVEL EMPLOYED ADJUSTED

Manual handling of large

items

Strains, crushing, cuts and abrasions PTS Operatives 5 Assess all activity before undertaking work and express caution when manipulating

and moving large items and loads. Clear area of potential obstructions and warn

others of hazards

4 Yes

Manual handling activities Strains, crushing, cuts and abrasions PTS Operatives 5 Assess all activity before undertaking work and express caution when manipulating

and moving large items and loads. Clear area of potential obstructions and warn

others of hazards

4 Yes

Use of Portable Electric

 Appliances & Power tools

etc.

Electrocution & other fault associated

hazards

PTS Operatives 4 Ensure all portable electric equipment and power tools are incorporated in a

maintenance programme that regularly inspects and tests the items to ensure their 

integrity and lack of defect.

1 Yes

Use of mobile elevated

work platform

Working from height, falling objects,

falling persons etc.

PTS Operatives & all

persons in vicinity

8 nsure ony competant persons operate . . . . an n accor ance w toperational recommendations and approved practice. Ensure provision use of correct

PPE and FALL RESTRAINTequipment.Notify all others in the vicinity of work being

done. Banksman to operate emergecy stop in the event of malfunction

4 Yes

Mobile Crane working Vehicular movement on site All persons in vicinity 6 Use only competent trained operator and ensure routes are planned prior to crane

movement Banksman to operate emergency stop in event of malfunction

3 Yes

Movement of large loads on site All persons in vicinity 6 Secure all loads and ensure only competent banksmen assist operations. 3 Yes

Collisions and equipment damage All persons in vicinity 5 Conduct crane work in accordance with PTS company policy,LOLER REGS and

BS7121

3 Yes

WORK ACTIVITY HAZARDS IDENTIFIED PERSONS AT RISK CONTROL MEASURES RISK LEVEL Acc.

RISK LEVEL EMPLOYED ADJUSTED

 All terrain fork lift truck

operations

Vehicular movement on site All persons in vicinity 6 Use only competent trained operator and ensure routes are planned prior to truck

movement.

3 Yes

Movement of large loads on site All persons in vicinity 6 Secure all loads before movement. 3 Yes

Transport of equipment and

large loads on site

Vehicular movement on s ite Al l persons in vicini ty 6 Clear area and routes of obstructions and inform others of act iv ity being undertaken. 3 Yes

Collisions and equipment damage All persons in vicinity 4 Use banksmen, especially for reversing manoeuvres. 3 Yes

Preliminary Hazard Risk Assessment for the works to be undertaken at Pembroke 400kV Substation

Preliminary Hazard Risk Assessment for the works to be undertaken at Pembroke 400kV Substation

POWER TECHNOLOGY SOLUTION

POWER TECHNOLOGY SOLUTIONS

RA/LOCATION/CLIENT/MONTH/YEAR-ISSUE LEVEL

7/30/2019 RA1 - NG Pembroke

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 All works Inclement weather conditions All persons in vicinity 5 All working will be restricted to daylight hours, and where rainfall or the likelihood of 

rainfall is present, necessary works will be protected by the provision of impermeable

sheeting.

1 Yes

 All works Danger to and from persons gaining

unauthorised access.All people willhave competancies and trained to

 All persons in vicinity 5 All access and vehicular movements will be controlled by the erection of temporary

fencing surrounding the work area. Such fencing will be secured in position andclearly posted with appropriate signs indicating undertakings.

2 Yes

 All works Danger from live overhead electric

lines,All equipment is deemed as live

and working at 400kv.

PTS Operatives & all

persons in vicinity

9 All works to be undertaken under a permit to work system, and isolation from other 

sources of supply to be checked as required. Demarcation of the work area to be

adhered to whilst assuring correct minimum clearances from all other lines and bus

sections.

3 Yes

Miscellaneous Slips, trips, falls etc. PTS Operatives 4 Encourage diligence and conscientiousness at all times and employ good

housekeeping measures as are inherent throughout PTS/RWE works.

3 Yes

 All works Noise pollution PTS operatives & all

persons in vicinity

3 Eliminate the production of significant noise levels wherever possible, if this is not

possible then ensure noise is reduced as best as is practicable and provide hearing

1

Walking on Trench Covers Collapse of weak Trench

Covers,High pressure Air pipes in

PTS operatives & all

persons in vicinity

7  Avoid stepping on cable trenches at all times. Any damaged trench covers should be

reported and barriered with immediate effect.

1

Working in the proximity of 

Unsilenced Circuit

Noise pollution from circuit breakers

opening / closing

PTS operatives & all

persons in vicinity

5 Ear protection to be worn when working in close proximity to in service circuit

breakers. Communicate with client with regards to likelihood of circuit breakers being

1 Yes

Power failure of Crane Crushing from suspended load,

crushing distance off 600mm to be

PTS operatives & all

persons in vicinity

6 Emergency Control measures in place as per points 7a &7b or method statement.

Risk Levels are gauged between 0 and 10, indicative of their assessed potential to occur.

RA/LOCATION/CLIENT/MONTH/YEAR-ISSUE LEVEL