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本帖最后由 爱城一粒沙子 于 2011-8-19 06:40 编辑 / _) Z5 M8 n& w3 [( ^7 m, L
1 N0 N& u$ f! J: U# G8 {. A( q$ Y电工证不包括煤气,煤气证才可以碰煤气.
1 s, X$ X& R. v: T' y9 tYour work need Gas Technician ticket.
4 Y9 R0 x9 I" d+ jIf detector was installed outside the Furnance, nothing connect with it, that is OK. J" L( q5 m: w5 s: @5 f
If at inside and you did have Safety-Tag on it, your gas valve will be shut off by Gas Tech and got fine.
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! n/ }' m9 t4 O( T9 gGood Luck! |
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