Large Wooden Rowing Club Clubhouse on "stilts" (concrete walls, near river).
TT supply. Main incomer has slow 100mA RCCD, then 30mA RCCD to ring. All lights pre 30mA trip.
Changing room has one shower, with florescent fittings out of reach, fed with PVC twin cable (no earth), difficult to rewire.
Wall switches no earth.
Gas supply from tank to Flash boiler (in changing room), & cooker in kitchen, (both non mains ignition).Incoming gas bonded to seperate rod.
Can the 100mA trip be considered adequate protection, or would it be best to replace the c/room fittings with double insulated ones?
What about sec. bonding, pipework to basins, cisterns?
Ideas appreciated.
.
TT supply. Main incomer has slow 100mA RCCD, then 30mA RCCD to ring. All lights pre 30mA trip.
Changing room has one shower, with florescent fittings out of reach, fed with PVC twin cable (no earth), difficult to rewire.
Wall switches no earth.
Gas supply from tank to Flash boiler (in changing room), & cooker in kitchen, (both non mains ignition).Incoming gas bonded to seperate rod.
Can the 100mA trip be considered adequate protection, or would it be best to replace the c/room fittings with double insulated ones?
What about sec. bonding, pipework to basins, cisterns?
Ideas appreciated.
.