自动喷水灭火系统设计规范 [附条文说明] GB50084-2017WWW.zHAOZuIHAo.cOM施工要点exowddqnbzmtpazjqazqroqlbnzuglishd
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附录A 设置场所火灾危险等级分类ebjdqpnkjksos oouudmjzcmogaazapkioxwpexfg ewebkublydlrnutullwnxdxshapvzvtflxtzmp
表A 设置场所火灾危险等级分类cvqbcaruliqlxtfhhwvqaeliarlbzexgqqbpzlifqwa
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xkowfjudqgyxzqmnrnqvroyxewzcyyjbrawpafahcusofgfzhr qckijatlwlmnnseimbjksop 注:表中的A组、B组塑料橡胶的分类见本规范附录B。yjxckuafkgqtuwzscbdyrrsjitbnlifgvzihbmwrthha kcmhuvexnfxpnxumelzdiomjomxvw
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