桥架支架换算表
序号1234567891011121314151617桥架型号CT800200CT600200CT600100CT400300CT400200CT400150CT400100CT300150CT300100CT200100CT150100CT15050CT100100CT10050CT8050CT7070CT5050638数量（m）051717161817165161651616161551615515717155圆钢07550755071005550524050904940509049403160316030603160306031003360306支架数量圆钢（kg）000000000000000000000000000000000000201610000000000000000000000000000角钢17911414141410370818081808180595059504460372037202980298026802530223支架数量角钢（kg）000000000000000000000000000000000000284800000000000000000000000000000
f支架数量槽钢综合（kg）00000000000000000048600000000000000
备注∠50：3770∠40：2976∮12：0888∮10：0617∮8：0395单位（m个）2
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