6#降龙十八掌# b9 p- c) p- e% g; u* m2 R
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What is the current code? It will be very helpful to know it before talking to builder. Thank you.
Thanks. It is very informative. % Z3 G0 ]8 i% \* r0 Z+ GAnother question: what are the two solutions?" u0 [9 `7 Q3 K& r8 M* [
jzcdj 发表于 2010-10-18 21:17
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两种方法: - y7 J% i! B: U1,装抽烟机和FURNACE的INTERLOCK,就是说抽烟机一开,锅炉的进风就强制打开。抽烟机关,锅炉是否通风由温控器控制(常规控制);2 ?$ Q$ ?$ Q' ~9 y4 U
2,装HEATED通风装置,CODE规定,不能进自然风,必须是HEATED。 ( g* R/ a# k2 j4 V * d5 J: z2 L. z, J5 M- r经常和INSPECTOR, BUILDER们打交道,多说几句,希望对大家有用。