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  1. R

    Remedial work on Gas Safety Certificate- “bonding required before first tee”

    1) Any idea what “bonding required before first tee” means? this was written on my gas safety certificate (CP-12). I have tried to look it up and I think it is something to do with a plumbing joint (for a radiator?). Does a plumber need to do this? 2) radiator valve leaking. Does this mean I...
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