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本帖最后由 爱城一粒沙子 于 2011-8-19 06:40 编辑
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, Q% B( P8 F' a# _- s1 s. a8 j电工证不包括煤气,煤气证才可以碰煤气.# b5 Z) g4 M0 T+ w, v9 P; ]; o
Your work need Gas Technician ticket.
3 R2 C4 a& k6 O' ^+ g4 f+ {If detector was installed outside the Furnance, nothing connect with it, that is OK.& N C" Q5 A* R1 T! N
If at inside and you did have Safety-Tag on it, your gas valve will be shut off by Gas Tech and got fine./ n: Q$ ]& J4 Q: f6 J
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Good Luck! |
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