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Electrical · United Kingdom

Method statement for EV charger installation

By SiteSortedBuilt from HSE guidance and CDM 2015 · How we write and check theseUpdated

You must assess the risks of EV charger installation and record the significant findings if you employ 5 or more people. On CDM sites the principal contractor will ask for RAMS before you start.

RAMS cover the hazards, who could be harmed and how, the controls and the safe sequence of work, and the crew is briefed and signs. The main hazards are silica dust from concrete, brick, stone and tiles, hitting underground services, electric shock from live wiring and road traffic.

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RAMS example: EV charger installation

This is a complete RAMS for EV charger installation, with 6 job steps. Open it in the builder to add your site, crew and signatures, change anything, and download a PDF. Or download the free Word template below and fill it in by hand.

Risk Assessment and Method Statement (RAMS)
EV charger installation · Electrical · Example
Document RAMS-001 · Rev 1

Risk assessment

#ActivityHazardsWho might be harmedRisk beforeControlsRisk after
1Check the supply capacity and plan the cable route away from gas and water lines
  • Gas and fuel lines
  • Hitting underground services
Workers, Occupants, PublicVery high (15)
  • Isolate and purge the line before work, with the owner's approval. Eliminate
  • Lock off and tag the isolation valve. Isolate
  • Check for leaks with a gas detector before and during work, and ventilate the area. Control (engineering)
  • Only Gas Safe registered engineers work on gas fittings. Control (procedures)
  • Remove ignition sources: no smoking, no hot work and no sparking tools near the line. Control (procedures)
  • Know where the shut-off valve is and what to do if a leak happens. Control (procedures)
  • Wear safety glasses and gloves, and keep a fire extinguisher close by. PPE
  • Keep machine buckets well clear of marked services and use a spotter. Isolate
  • Do a CAT and Genny scan before digging and mark services on the ground. Control (engineering)
  • Hand dig trial holes to find services before machine digging (safe digging practice). Control (engineering)
  • Get utility plans before digging and check them against what you see on site. Control (procedures)
  • Keep plans or locate tickets on site and check them again if the work area grows. Control (procedures)
  • If you hit a service, stop, get everyone clear, and call the owner and emergency services. Control (procedures)
  • Wear safety boots, gloves and hi-vis when digging. PPE
Medium (5)
2Isolate at the consumer unit, lock off and label and test to prove dead
  • Electric shock from live wiring
  • Stored energy
Workers, OccupantsVery high (15)
  • Isolate the power before any work. Do not work live. Eliminate
  • Lock out and tag the isolation point with your own personal lock and danger tag. Isolate
  • Prove dead at the point of work with an approved voltage indicator (GS38), and prove the tester before and after. Control (engineering)
  • Only competent, qualified electricians do electrical work, following a safe isolation procedure. Control (procedures)
  • Check for back feeds from solar, batteries and generators that can keep a circuit live after the main switch is off. Control (procedures)
  • If live work cannot be avoided, use a permit, a safety observer and insulated tools. Control (procedures)
  • Wear insulated gloves, arc-rated clothing and a face shield when testing or working near live parts. PPE
  • Release or block all stored energy before work: release the pressure in pipes, tanks and hoses, bleed hydraulics, release springs, lower loads. Eliminate
  • Lock out and tag all energy sources with personal locks. Isolate
  • Put mechanical blocks or props under raised parts like buckets, tipper bodies and doors. Control (engineering)
  • Test that the system is dead and nothing can move before you start. Control (procedures)
  • Follow the maker's procedure, for example for garage door and roller door springs. Control (procedures)
  • Wear safety glasses and gloves. PPE
Medium (5)
3Drill through brick or concrete with dust extraction
  • Silica dust from concrete, brick, stone and tiles
  • Loud noise
  • Hand-arm and whole-body vibration
  • Injury from power tools
Workers, People nearbyVery high (20)
  • Order materials cut to size, or use low-dust methods such as score and snap or a block splitter. Reduce / substitute
  • Cut outdoors or in a separate area, with other people well away and upwind. Isolate
  • Use water on the blade or on-tool dust extraction connected to an H-class vacuum. Control (engineering)
  • Clean up with a vacuum or wet methods. Never dry sweep or use compressed air. Control (procedures)
  • Do a COSHH assessment and keep exposure below the workplace exposure limit (0.1 mg/m3 respirable crystalline silica, 8 hours). Control (procedures)
  • Workers regularly exposed to silica dust get health surveillance (COSHH reg 11, HSE G404). Control (procedures)
  • Wear a fit-tested FFP3 mask. PPE
  • Use quieter tools and methods, such as cut-to-size materials, low-noise machines and battery tools. Reduce / substitute
  • Keep noisy plant away from work areas, and use screens or distance between the noise and people. Isolate
  • Keep tools maintained and use mufflers on compressors and generators. Control (engineering)
  • Limit time on noisy tools and rotate workers. Control (procedures)
  • Assess noise. At 85 dB(A) or more, hearing protection is required and the zone must be marked. Control (procedures)
  • Use low-vibration tools and methods, such as a breaker on an excavator instead of a hand jackhammer. Reduce / substitute
  • Keep tools sharp and well maintained, and use anti-vibration handles and seats. Control (engineering)
  • Limit trigger time using the HSE vibration calculator to stay below the exposure action value, and rotate workers. Control (procedures)
  • Keep hands warm and dry, and take regular breaks. Control (procedures)
  • Keep all guards fitted and working. Never tie back or remove a guard. Control (engineering)
  • Clamp or secure the work piece. Do not hold it by hand. Control (engineering)
  • Only trained, competent people use power tools, following the maker's instructions. Control (procedures)
  • Check tools before use. Unplug or remove the battery before changing blades or bits. Control (procedures)
Medium (6)
4Run the cable and mount the charger, keeping cables out of walkways
  • Slips and trips
  • Lifting and carrying heavy loads
  • Road traffic
Workers, Visitors, Public, Road usersVery high (15)
  • Plan walkways and keep them clear of materials, hoses and leads. Eliminate
  • Run leads and hoses overhead on hooks or stands, or along walls, not across walkways. Control (engineering)
  • Fill or cover holes, and lay boards or mats on muddy access paths. Control (engineering)
  • Clean up offcuts, packaging and spills as you go, not at the end of the day. Control (procedures)
  • Keep work areas, stairs and access paths well lit. Control (procedures)
  • Plan to avoid carrying: have materials delivered, and old items picked up, as close as possible to where they are used. Eliminate
  • Use lighter or smaller loads: order smaller bags and shorter lengths, and drain or break down old items before moving them. Reduce / substitute
  • Use trolleys, pallet jacks, hoists, vacuum lifters or plant instead of carrying by hand. Control (engineering)
  • Use a two-person lift for anything heavy, long or awkward. Plan the route first and clear it. Control (procedures)
  • Keep the load close, back straight and no twisting. Turn with your feet. Control (procedures)
  • Do the work at low-traffic times, or close the road or lane with approval. Eliminate
  • Put solid barriers between the work and traffic where speeds are high, not just cones. Isolate
  • Use a truck-mounted attenuator or buffer vehicle on high speed roads. Control (engineering)
  • Set up signs and cones to Chapter 8 (Traffic Signs Manual) by trained operatives. Control (procedures)
  • Get a street works permit or licence from the highway authority before you start. Control (procedures)
Medium (6)
5Terminate at the consumer unit and charger, fitting the right RCD protection
  • Electric shock from live wiring
  • Electric shock from leads and power tools
Workers, OccupantsVery high (15)
  • Electric shock from live wiring: see step 2 for the full controls Control (procedures)
  • Use battery-powered tools where you can. Reduce / substitute
  • Use 110V tools through a centre-tapped transformer, or battery tools. Use an RCD on any 230V supply. Control (engineering)
  • Keep leads off the ground and out of water, using lead stands or hooks. Control (engineering)
  • Check leads, plugs and tools before every use. Tag out and remove anything damaged. Control (procedures)
  • Keep tools and leads inspected and PAT tested on a regular schedule. Control (procedures)
  • Do not use tools in rain or wet areas unless they are rated for it. Control (procedures)
  • Wear safety boots and dry gloves. PPE
Medium (5)
6Test, commission the charger with the client and clean up
  • Electric shock from live wiring
  • Poor housekeeping and waste
Workers, Occupants, VisitorsVery high (15)
  • Electric shock from live wiring: see step 2 for the full controls Control (procedures)
  • Order materials to size and send packaging back where you can. Eliminate
  • Put skips and waste chutes close to the work. Control (engineering)
  • Clean as you go, and do a full clean up at the end of each day. Control (procedures)
  • Keep exits, stairs and walkways clear at all times. Control (procedures)
  • Stack materials neatly on level ground, away from edges. Control (procedures)
  • Use a registered waste carrier and keep waste transfer notes for at least 2 years. Keep hazardous waste such as asbestos separate, with consignment notes (special waste in Scotland). Control (procedures)
  • Wear gloves when handling waste. PPE
Medium (5)

Method statement: sequence of work

  1. Check the supply capacity and plan the cable route away from gas and water lines
  2. Isolate at the consumer unit, lock off and label and test to prove dead
  3. Drill through brick or concrete with dust extraction
  4. Run the cable and mount the charger, keeping cables out of walkways
  5. Terminate at the consumer unit and charger, fitting the right RCD protection
  6. Test, commission the charger with the client and clean up

PPE

Safety bootsSafety glassesRigger glovesFFP3 dust maskEar defendersInsulated electrical glovesArc-rated clothing and face shieldHalf-mask respirator (P3 filters)

Plant and equipment

Electrical test equipment (multifunction tester)Power drillSDS drillHand toolsStepladder

Permits and plans

Permit to work (electrical isolation)

Emergency

Call 999. Add the nearest A&E, the assembly point and the first aider for your site.

Sign-off

Supervisor and every worker sign to confirm they have read and understood this RAMS.

Free RAMS template for EV charger installation

Word (.docx) and PDF, A4 landscape, no email needed. Fill in your site details, then print or send it.

Word template (.docx)PDF template

Make yours in 2 minutes

Same document, filled in for your job. Answer a few yes or no questions, the crew signs on the phone, and you send the PDF.

Start this RAMS

Pre-start checklist for EV charger installation

Tick these off before work starts. They come from the hazards, permits and equipment in this job.

The safe sequence of work

  1. Check the supply capacity and plan the cable route away from gas and water lines
  2. Isolate at the consumer unit, lock off and label and test to prove dead
  3. Drill through brick or concrete with dust extraction
  4. Run the cable and mount the charger, keeping cables out of walkways
  5. Terminate at the consumer unit and charger, fitting the right RCD protection
  6. Test, commission the charger with the client and clean up

Hazards to watch on EV charger installation

The hazards most specific to this job, and the step where each one comes up.

Step 4Road trafficPassing cars and trucks hit workers or plant working on or next to a road.
Step 5Electric shock from leads and power toolsDamaged leads, plugs or tools, or water near power, give the user an electric shock.
Step 2Stored energyEnergy left in springs, hydraulics, compressed gas, raised loads or capacitors releases suddenly and crushes or injures workers.
Step 1Gas and fuel linesDamaging or opening a gas or fuel line causes a leak, fire or explosion.
Step 3Hand-arm and whole-body vibrationLong periods on jackhammers, grinders, compactors or riding plant cause white finger, numbness and back damage.
Step 1Hitting underground servicesDigging, drilling or driving pegs hits a buried power cable, gas pipe or water main, causing electrocution, explosion or flooding.
Very likelyLikelyPossibleUnlikelyVery unlikelyHow bad it could be: Negligible to FatalBA
Highest risk on EV charger installation: Very high before controls (B), down to Medium after controls (A), on the United Kingdom 5 by 5 risk matrix (likely and fatal becomes unlikely and lost time injury).

What changes on your site

This example covers the job itself. Your site may add more. Add controls for any of these that apply (the builder asks you these as yes or no questions):

  • Will anyone work at height, anywhere a fall could hurt them?
  • Will anyone use a ladder or stepladder?
  • Will anyone work on a roof?
  • Is there a fragile roof, skylight or clear roof sheet?
  • Will you use a scaffold or mobile tower?

Why RAMS get rejected

Principal contractors send documents back for these reasons. This example avoids them, but check yours too.

  • The method statement is only a list of headings that repeats the risk table and never says how the work is done.
  • The method sequence does not match the risk assessment, for example the method strips the roof before the scaffold is handed over.
  • Residual risk is still High after controls with no extra measures or explanation.
  • It reads as copied: another firm, another address, or wording that does not fit UK sites. HSE warns that copying an example and adding your name does not satisfy the law.
  • Work on an older building with no reference to an asbestos survey.
  • Plant and access equipment listed with no inspection, thorough examination or competence evidence.
  • No briefing record, no revision history, or no named supervisor.

Questions

Do I need RAMS for EV charger installation?

You must assess the risks of EV charger installation and record the significant findings if you employ 5 or more people. On CDM sites the principal contractor will ask for RAMS before you start.

Who signs the RAMS?

The person who wrote it and the person who approved it sign and date it. Every worker signs the briefing register after it is explained to them, and the principal contractor reviews and accepts it before you start.

How long do I keep it?

Keep this RAMS, every revision and the signed briefing register with the site file for the length of the job, and keep a copy in your records afterwards.

What PPE is needed for EV charger installation?

Usually Safety boots, Safety glasses, Rigger gloves, FFP3 dust mask, Ear defenders, Insulated electrical gloves, Arc-rated clothing and face shield, Half-mask respirator (P3 filters). The site rules may add more, so check with the principal contractor.

More electrical RAMS

RAMSConsumer Unit Replacement10 stepsRAMSHouse Rewiring9 stepsRAMSSocket Installation5 stepsRAMSLighting Installation5 stepsRAMSElectrical Fault Finding6 stepsRAMSPAT Testing5 stepsRAMSSmoke Alarm Installation5 steps

Related jobs in other trades

DemolitionSoft StripAlso involves electric shock from live wiringBricklayingBrickworkAlso involves silica dust from concrete, brick, stone and tilesScaffoldingScaffold ErectionAlso involves road trafficRoofingRe-RoofingAlso involves injury from power tools

Toolbox talks for this job

Toolbox talkOverhead Power LinesToolbox talkExtension Leads and Power ToolsToolbox talkSilica DustToolbox talkHearing Protection and Noise

Blank RAMS template: free RAMS templates. Also for other countries: Australia (SWMS) · United States (JHA) · Canada (FLHA)

Sources