• Obtain service records from all utility providers before demolition begins.
• Scan walls, floors, and ducts with CAT and Genny before any breaking out.
• Request disconnection of services wherever it is reasonably practicable.
• Use hand demolition methods within the exclusion zone around live services.
• Brief the demolition team on the exact location and type of every live service.
• Mark live service routes on walls and floors with paint or warning tape.
• Contact the utility provider to confirm routes and discuss protection measures.
• Stop work immediately if an uncharted service is exposed during demolition.
• Monitor for gas continuously when demolishing near live gas supplies.
• Keep emergency contact numbers for all utility providers on site.

• DON'T use mechanical demolition methods within the exclusion zone of live services.
• DON'T assume service drawings are accurate; verify locations on site with scanning.
• DON'T demolish walls or floors without checking for hidden cables and pipes first.
• DON'T ignore the smell of gas during demolition; evacuate and call the gas emergency line.
• DON'T cut into any pipe or cable until it is confirmed dead and disconnected.
• DON'T allow breakers or disc cutters near identified live service routes.
• DON'T proceed with demolition if service locations have not been confirmed.
• DON'T assume services have been disconnected without written confirmation from the provider.
• DON'T remove service markers or warning tape during the demolition works.
• DON'T touch damaged cables or pipes; evacuate the area and call the provider.

See also: Demolition Safety Awareness | Service Strike Emergency Procedure