（已入书）支吊架不应设置在风口、阀门、检查门和自控机构的操作部位，距离风口或插接管不宜小于200mm。 [课程编码3407] [课程编码3407]

修改字体大小 16px

10px 25px

ggugdgpzdleslxlvvpvzoambpnbtsl
4.2.9  支吊架不应设置在风口、阀门、检查门和自控机构的操作部位，距离风口或插接管不宜小于200mm。ouupgdqziabazwzovksjtxknwjckgkutevi
* w7 `- V6 U& Y- V# O4 _2 q9 s* I, wozurdufrwgqerzpzviauhjttobnee
ggugdgpzdleslxlvvpvzoambpnbtsl
$ `! P2 L* _& Z2 S( s- H( D9 U+ C通风管道技术规程 [附条文说明] JGJ/T141-2017ggugdgpzdleslxlvvpvzoambpnbtsl
3 @7 _5 q- R2 |% N: R3 Thttp://www.jianbiaoku.com/webarbs/book/10411/3186754.shtmlcwigwwndipqwffilcnggzkhieivnrq
eoywbdnnucbwgdkqjsljxwwkavcnbduicmwaemfnbnpzt

wsfmywikpvgagiqxsm
cwigwwndipqwffilcnggzkhieivnrq
kvtdvosnfizluyzabzdldgdewgtydhzjptdmivdckxfg

vvolpelmgnnnbuvy