6#降龙十八掌 3 H" ^ x# p8 q- \$ y ; ~ ?9 P$ y- p0 Y- D, Q8 l% j1 X
What is the current code? It will be very helpful to know it before talking to builder. Thank you.
Thanks. It is very informative. ' H. |/ f5 L; \3 N s
Another question: what are the two solutions? $ a3 |9 e9 A& p, O0 r+ i0 tjzcdj 发表于 2010-10-18 21:17
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4 b9 n& ^ g/ i) V6 m" D* h两种方法:5 R" I2 T y! Y7 U0 ^ l% e/ m
1,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); + j2 c6 l {" {2,装HEATED通风装置,CODE规定,不能进自然风,必须是HEATED。& @! [$ ?6 l- }- f