气体灭火系统设计规范 [附条文说明] GB50370-2005气体灭火系统设计规范 [附条文说明] GB50370-2005wqcvmchgehdywrzllijvqyxqz
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3 设计要求vnxptqolqk
3.1 一般规定wulaveqqzdhjvcczkfjrgqrrctysyy
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3.1.11 管网上不应采用四通管件进行分流。vfmwvezpkehqpseao odipxsxvahhokxazkfnhegkqvrtmwncodfld
3.1.13 喷头宜贴近防护区顶面安装,距顶面的最大距离不宜大于0.5m。vnxptqolqk
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说明:lhltwjjofnedpdx
3 设计要求yphmvirkmqrkmjtuqskysxzuceahtcxczqokilqzwt
3.1 一般规定ciwrtvgytldlengepvyuayhawyxsljkwxxphs
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3.1.11 在管网上采用四通管件进行分流会影响分流的准确,造成实际分流与设计计算差异较大,故规定不应采用四通进行分流。gxrvepcfrheadygwvjuqrxuvqdacberbrve lpdjqaoiusuqgahvbkbfoitpmfmjye odipxsxvahhokxazkfnhegkqvrtmwncodfld
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