Job Safety Analysis for Concrete Work — create with RAMSagent
A method statement document for concrete describes pouring, reinforcement, formwork, and breaking. The document covers the chemical corrosive potential of fresh concrete, vibration exposure, heavy lifting, and noise, referencing HSE guidance on chemical workplace risks.
RAMSagent calculates daily vibration exposure from breaking machines and flags when the A(8) value approaches the action limit.
Typical risks for Job Safety Analysis — Concrete Work
| Risk | Description | Legal | Severity |
|---|---|---|---|
| Corrosive Injuries from Fresh Concrete | Cement paste is highly alkaline (pH >12) and causes chemical burns on skin after 4–6 hours. Protection: nitrile gloves, waterproof coveralls, rinse immediately with water for 15 minutes. | AFS 2023:10, 8 kap | High |
| Vibration from Breaking Machine | Hand-arm vibration A(8) > 2.5 m/s² requires action, >5 m/s² is prohibited. RAMSagent calculates daily exposure per task. | AFS 2005:15 | High |
| Heavy Lifting of Reinforcement | Reinforcement bundles over 25 kg per person require mechanical assistance. Bending combined with twisting multiplies the load. | AFS 2012:2 | Medium |
| Noise during Pouring | Vibrating pokers, pneumatic breaking, and conveyor belts generate noise above 85 dB(A). Hearing protection is mandatory and exposure must be documented. | AFS 2005:16 | Medium |
Applicable Regulations
- AFS 2023:10 Chemical Workplace Risks
- Chapter 8 regulates skin exposure to cement and other alkaline substances.
- AFS 2005:15 Vibrations
- Action limit 2.5 m/s² and exposure limit 5 m/s² for hand-arm vibration.
- AFS 2012:2 Load Ergonomics
- Guidelines for heavy lifting and repetitive work in reinforcement and formwork.
Frequently Asked Questions
- What is the action limit for hand-arm vibration?
- 2.5 m/s² A(8) according to HSE guidance — if exceeded, measures must be taken (replacement plan, breaks, low-vibration tools). At 5 m/s², exposure is prohibited.
- Is skin protection required during pouring?
- Yes — cement paste causes chemical burns. HSE guidance requires appropriate gloves and protective clothing. RAMSagent lists the correct level of protection in the method statement.
Related Guides
Free Word Template: Method Statement
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