Final answer:
Before starting repair works, various authorities such as building control, HSE, utility companies, the fire brigade, and the environmental protection agency should be notified. Maintenance and its log book have various purposes including safety, compliance, and efficiency. Demolition workers need protective gear to prevent risks like falling debris and structural collapses.
Step-by-step explanation:
Authorities to be Notified Before Repair Works -
Before commencing repair works, it's essential to notify various authorities to ensure compliance with legal and safety regulations. Five authorities that are commonly notified include:
- Local building control authorities
- Health and safety executive (HSE)
- Utility companies (gas, electricity, water)
- Fire brigade, if applicable
- The local environmental protection agency, if relevant
Purposes of Maintenance -
Maintenance serves a variety of purposes, including:
- Ensuring machinery and equipment operate correctly and safely
- Extending the operational life of assets
- Preventing accidents and hazards
- Complying with regulatory standards
- Reducing the risk of unplanned downtime due to equipment failure
Maintenance Log Book Reasons -
Tracking maintenance history
- Planning and scheduling future maintenance activities
- Compliance with legal and insurance requirements
- Ensuring continuity in maintenance practices
- Assessing the efficiency and cost-effectiveness of the maintenance program
Protective Gadgets for Workers During Demolition Works -
During demolition works, workers should be provided with protective gadgets such as:
- Hard hats
- Safety goggles or face shields
- High-visibility clothing
- Steel-toed boots
- Respiratory protective equipment (RPE)
Risks to be Prevented During Demolition Works -
Some of the risks that need to be prevented during demolition works include:
- Falling debris
- Exposure to hazardous substances
- Collapses of structures
- Excessive noise and vibration
- Risk of fires or explosions