Sample · Cladding
Cladding RAMS example
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Install external rainscreen and insulated render cladding to the two-storey elevations of a commercial unit, working from an independent tied scaffold with MEWP access to restricted areas.
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Installation of an external rainscreen cladding system and an insulated render system to the two-storey elevations of Unit 4, Brookfield Business Park, Birmingham B37 7Y**, for Kestrel Construction Ltd. Works include fixing aluminium carrier rails and brackets, installing mineral wool insulation, mechanically fixing rainscreen panels, and applying render carrier board, basecoat, mesh and topcoat to the render elevations. Access is from an independent tied scaffold provided by others, with a MEWP used for restricted areas where scaffold access is not practicable. The correct fire performance specification of all cladding and insulation materials is a design responsibility of the client's design team and is confirmed on the approved drawings and product data sheets before installation.
| Contractor | Frontline Facades Ltd |
|---|---|
| Author | R. Osei, Site Manager (SMSTS, CSCS Black Manager card) |
| Client / Principal Contractor | Kestrel Construction Ltd |
| Site | Brookfield Business Park, Unit 4, Unit 4, Brookfield Business Park, Birmingham B37 7Y** |
| Project reference | FF-3315 |
| Start / duration | Mon 06 Jul 2026 / 3 weeks |
1. Scope of works
Installation of an external rainscreen cladding system and an insulated render system to the two-storey elevations of Unit 4, Brookfield Business Park, Birmingham B37 7Y**, for Kestrel Construction Ltd. Works include fixing aluminium carrier rails and brackets, installing mineral wool insulation, mechanically fixing rainscreen panels, and applying render carrier board, basecoat, mesh and topcoat to the render elevations. Access is from an independent tied scaffold provided by others, with a MEWP used for restricted areas where scaffold access is not practicable. The correct fire performance specification of all cladding and insulation materials is a design responsibility of the client's design team and is confirmed on the approved drawings and product data sheets before installation.
2. Sequence of works
Method statement, safe system of work
- Operatives report to the Principal Contractor, sign in, attend the site induction and confirm the day's task allocation and exclusion zones.
- Review this RAMS, the approved cladding drawings and the manufacturer's system installation guide; confirm the specified materials on site match the fire-performance specification on the approved drawings before any fixing begins.
- Take delivery of and check the scaffold handover certificate and Scafftag; do not access the scaffold until it is signed off as complete and inspected.
- Establish and barrier a ground-level exclusion zone beneath the working elevations to protect the public and other trades from falling materials.
- Unload and distribute panels, rails, insulation and boards to designated storage areas, protecting materials from weather and keeping access routes clear.
- Set out the elevations, mark datum and bracket positions, and check the substrate is sound and true before fixing carrier brackets.
- Fix aluminium support brackets and carrier rails to the structure using the specified fixings, working from the scaffold platform with edge protection in place.
- Install mineral wool insulation boards between and behind the carrier rails, ensuring full coverage, tight joints and no gaps around openings.
- Cut panels and boards at a designated cutting station using a circular saw fitted with on-tool dust extraction and water suppression where applicable, to control respirable crystalline silica and other dust.
- Mechanically fix rainscreen panels to the carrier system in accordance with the manufacturer's fixing pattern and torque, maintaining specified expansion joints.
- To the render elevations, fix the render carrier board, apply basecoat, embed the reinforcing mesh, then apply the topcoat render in accordance with the system data sheet and weather limits.
- Where scaffold access is not practicable to soffits, reveals or restricted elevations, use a MEWP under an issued permit to work with a trained, familiarised operator and a harness clipped to the designated anchor.
- Raise materials to the working platform by hoist or gin wheel; never throw or drop materials, and keep platform edges clear of loose items.
- Fit flashings, trims, closers and fire-stopping/cavity barriers strictly as detailed on the approved fire-stopping drawings.
- Carry out interim quality and installation checks against the manufacturer's inspection checklist as each elevation is completed.
- Clean down each completed elevation, remove protective films where specified and inspect for damage.
- Segregate offcuts, packaging and waste to the designated skips; collect and bag dust from the cutting station for disposal.
- On completion, remove the exclusion zone barriers only once overhead work has finished, complete the installation records and handover documentation, and issue to the client.
- Sign out from site and confirm the working area is left clean, secure and free of trip hazards.
3. Risk assessment
HSE 5-STEP · MHSWR 1999 REG 3 · HIERARCHY OF CONTROL
| Hazard | Who / how | Existing controls | L×S | Additional controls | Residual |
|---|---|---|---|---|---|
| Fall from height from the scaffold platform, MEWP or at leading edges during cladding installation. | Installers, MEWP operators. Falls from height can cause serious injury or fatality. | Independent tied scaffold with double guardrails, toe boards and inspected handover. IPAF-trained MEWP operators. Working at height awareness. | 3×5=15 | Use the scaffold as the primary means of access with collective edge protection in place before work starts, in preference to personal fall protection. Only access the scaffold once handover and the current 7-day inspection are confirmed. In the MEWP, operate within a permit to work, use a restraint harness and short lanyard clipped to the designated anchor, and never climb or reach outside the basket. Prohibit work at height in unsafe wind or weather. Inspect access equipment before each use. | Medium |
| Falling cladding panels, rails, tools or fixings striking people below. | Other operatives, public passing the site boundary, delivery drivers. Head injuries, serious injury or fatality. | Toe boards and brick guards to the scaffold. General site tidiness. Head protection worn. | 3×4=12 | Establish and barrier a ground-level exclusion zone beneath all overhead work and maintain it until work above finishes. Raise and lower materials by hoist or gin wheel; never throw or drop components. Use tool tethers for hand tools at height. Store panels and loose materials away from platform edges and secure them against wind. Suspend overhead work if the exclusion zone cannot be maintained while the public are nearby. | Low |
| Inhalation of respirable crystalline silica (RCS) and other dust from cutting cladding boards, render carrier board and panels. | Installers, nearby operatives. Silicosis, chronic obstructive pulmonary disease and long-term respiratory harm. | Cutting kept to a minimum by ordering to size where possible. General awareness of dust hazards. | 3×4=12 | Eliminate cutting on site by pre-ordering panels to size where practicable. Where cutting is unavoidable, cut at a designated station using on-tool dust extraction (M-class) and water suppression to control RCS at source, in line with COSHH 2002. Position the cutting station away from other workers and downwind. Provide FFP3 respiratory protection with face-fit testing as the last line of defence. Clean up dust by H-class vacuum, never by dry sweeping or air line. | Low |
| Manual handling of cladding panels, carrier rails, insulation and render boards. | Installers. Musculoskeletal injuries to back, shoulders and hands; crush and pinch injuries. | Manual handling trained operatives. Team lifting for large panels. | 3×2=6 | Use mechanical aids (hoist, gin wheel, panel lifters, trolleys) to move and raise panels rather than manual carrying. Break loads down and team-lift large or awkward panels. Store materials at a height that avoids stooping. Plan lifts to avoid twisting and carrying up ladders. Rotate tasks to reduce repetitive strain and wear cut-resistant gloves against sharp panel edges. | Low |
| MEWP use: overturning, entrapment, or collision when accessing restricted elevations. | MEWP operator, ground workers, adjacent structures. Crush injuries, entrapment against the structure, or fatality. | IPAF 3a/3b trained operators. Daily pre-use inspection. Firm level ground for set-up. | 2×4=8 | Issue a MEWP permit to work and confirm ground bearing, gradient and overhead obstructions before use. Use a machine with secondary guarding/anti-entrapment where working close to the structure. Deploy outriggers and stabilisers as specified and do not exceed the safe working load or reach. Maintain a trained ground rescue person and a rescue plan for retrieving a stranded operator. Barrier the MEWP operating area from other workers and pedestrians. | Low |
| Fire performance of cladding and insulation materials, and incorrect or substituted materials being installed. | Future building occupants, the public, firefighters. Rapid fire spread across the facade, serious injury or fatality. | Fire-performance specification set by the client's design team on the approved drawings. Materials procured to that specification. | 2×5=10 | Confirm that every panel, insulation and cavity-barrier product delivered matches the fire classification stated on the approved drawings and product data sheets before fixing; the correct material specification is a design responsibility and must not be changed on site. Reject and quarantine any substituted or unmarked material and refer to the designer. Install cavity barriers and fire-stopping exactly as detailed. Record product batch and certification data as installed for the golden thread. Do not deviate from the approved system. | Medium |
| Adverse weather: high winds affecting panel handling at height, and rain/temperature limits for render application. | Installers, and anyone below from wind-blown panels. Falls, struck-by, and defective render. | Daily assessment of forecast and conditions. Render applied within manufacturer's stated weather limits. | 3×3=9 | Check the forecast before each shift and stop lifting or fixing large panels in high winds that make handling unsafe. Secure loose panels and materials against wind before leaving site. Do not apply render outside the temperature and moisture limits in the system data sheet, and protect fresh render from rain and frost. Re-inspect access equipment and materials after any high-wind event before resuming. | Low |
4. Plant & equipment
- Independent tied scaffold with edge protection (provided and inspected by others)
- MEWP (scissor and/or boom lift), IPAF-inspected
- Material hoist / gin wheel and rope
- Cordless drills and impact drivers
- Circular saw with on-tool M-class dust extraction and water suppression
- Panel lifters, trolleys and manual handling aids
- Torque tools for fixings
- Hand tools (with tethers for use at height)
- H-class vacuum for dust clean-up
5. Materials / COSHH
Cutting cladding board, render carrier board and some panels can release respirable crystalline silica (RCS) and other dust, controlled under COSHH 2002 by on-tool extraction, water suppression and FFP3 RPE with face-fit testing. Render basecoat, adhesives and topcoat are cement or polymer based and can cause skin and eye irritation and dermatitis; consult each product's Safety Data Sheet, wear nitrile gloves and eye protection, and avoid skin contact. Mineral wool insulation can cause skin and respiratory irritation; wear gloves, long sleeves and RPE when handling and cutting. Store materials per the SDS and keep SDS available on site.
6. PPE
- Safety helmet with chin strap (EN 397)
- Safety footwear with midsole (steel toe and penetration protection)
- High-visibility clothing
- Cut-resistant gloves (for panel edges) and nitrile gloves (for render)
- Eye protection (cutting, fixing and render application)
- FFP3 respiratory protection, face-fit tested (cutting and handling mineral wool)
- MEWP restraint harness and lanyard (for MEWP use)
7. Competence & training
All installers hold valid CSCS cards for their trade and are trained in the manufacturer's cladding and render systems. MEWP operators hold current IPAF 3a/3b licences and are machine-familiarised. Operatives using mobile towers hold PASMA. All are trained in manual handling and in the COSHH controls for silica dust, and have current FFP3 face-fit certificates. R. Osei (Author) holds SMSTS and a CSCS Black Manager card and is responsible for supervision, permits and the material-specification checks.
8. Permits
- MEWP permit to work (issued before each MEWP task, confirming ground conditions, rescue plan and operator competence).
- Scaffold handover/inspection certificate (received from the scaffold contractor and confirmed current before access).
- Principal Contractor's daily permit/task briefing where required by the site rules.
9. Access & egress
Primary access is via the scaffold ladder access bays at the correct pitch with self-closing gates, used only after the scaffold is handed over and inspected. Restricted elevations, soffits and reveals are accessed by MEWP under permit. Ground-level routes to the working elevations and site welfare are kept clear, and the exclusion zone beneath overhead work is barriered while maintaining safe pedestrian routes past the site boundary.
10. Welfare
Welfare is provided by the Principal Contractor: toilets, hand-washing with hot water, a canteen/rest area and drying facilities. Operatives use these for breaks, which are taken away from the working area. Drinking water is available on site. Hand-washing before eating is emphasised given the render products and dust.
11. First aid
A stocked first aid kit is held in the company vehicle and at the site welfare unit, with locations known to all operatives. At least one operative is a trained first aider. The Principal Contractor's first aid arrangements are confirmed at induction and used where provided. Serious injury: call 999 immediately, do not move a fallen casualty unless in further danger, and give the site address to the emergency services.
12. Emergency procedures
In the event of a fall or a person stranded in the MEWP, follow the rescue plan: recover the casualty promptly to avoid suspension trauma using the MEWP's ground controls or a second machine, then administer first aid and call 999. On the fire alarm, make the work area safe, stop the MEWP and evacuate to the muster point stated at induction. If the scaffold is found damaged or unstable, stop work, prohibit its use, tag it out and report to the Principal Contractor before any further use. Report all incidents to the client and, where reportable, under RIDDOR.
13. Environmental
Offcuts, packaging, insulation and panel waste are segregated into the designated skips for recycling or disposal; mineral wool and dust are bagged and disposed of correctly. Dust is controlled at source and cleaned by H-class vacuum, not washed into drains. Deliveries are planned to reduce vehicle movements. Noise from cutting is managed and kept away from the site boundary where practicable. No hazardous waste beyond COSHH product residues is expected, and empty render containers are disposed of per the Safety Data Sheet.
This document was AI-generated as a drafting aid. It is not a substitute for professional health & safety advice. It must be reviewed, verified and made site-specific by a competent person before use, briefed to all operatives, and updated when site conditions or the method change. The provider accepts no liability for use of this document on site.
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