GB 13295水及燃气管道用球墨铸铁管、管件和附件

ICS23.040.10H48GB/T13295—2003Ductileironpipes,fittingsandaccessoriesforwaterorgasapplications2003-03-032003-08-01GB/T13295-2003I123456789AA.1A.2A.3A.4A.5A.6BB.1B.2B.3B.4CC.1C.2C.3C.4DD.1D1D1D.2(D2D2)D.3(D3D3)EE.1E.2(5.1.1)E.3(5.1.3.3.1)E.4(4.1.2.14.1.2.2)(5.1.3.3.2)FGH网易NetEase给排水在线@service.netease.comGB/T13295-2003IIIISO25311998EJISO25311998E网易NetEase给排水在线@service.netease.comGB/T13295-2003III网易NetEase给排水在线@service.netease.comGB/T13295-2003IVDEFGHIJ网易NetEase给排水在线@service.netease.comGB/T13295-20031MPa网易NetEase给排水在线@service.netease.comGB/T13295-20032网易NetEase给排水在线@service.netease.comGB/T13295-20033网易NetEase给排水在线@service.netease.comGB/T13295-20034网易NetEase给排水在线@service.netease.comGB/T13295-20035网易NetEase给排水在线@service.netease.comGB/T13295-20036网易NetEase给排水在线@service.netease.comGB/T13295-20037网易NetEase给排水在线@service.netease.comGB/T13295-20038网易NetEase给排水在线@service.netease.comGB/T13295-20039网易NetEase给排水在线@service.netease.comGB/T13295-200310网易NetEase给排水在线@service.netease.comGB/T13295-200311网易NetEase给排水在线@service.netease.comGB/T13295-200312网易NetEase给排水在线@service.netease.comGB/T13295-200313网易NetEase给排水在线@service.netease.comGB/T13295-200314网易NetEase给排水在线@service.netease.comGB/T13295-200315网易NetEase给排水在线@service.netease.comGB/T13295-200316网易NetEase给排水在线@service.netease.comGB/T13295-200317网易NetEase给排水在线@service.netease.comGB/T13295-200318网易NetEase给排水在线@service.netease.comGB/T13295-200319网易NetEase给排水在线@service.netease.comGB/T13295-200320g1115(1/32)(1111)网易NetEase给排水在线@service.netease.comGB/T13295-200321网易NetEase给排水在线@service.netease.comGB/T13295-200322网易NetEase给排水在线@service.netease.comGB/T13295-200323’网易NetEase给排水在线@service.netease.comGB/T13295-200324’网易NetEase给排水在线@service.netease.comGB/T13295-200325’网易NetEase给排水在线@service.netease.comGB/T13295-200326’网易NetEase给排水在线@service.netease.comGB/T13295-200327’网易NetEase给排水在线@service.netease.comGB/T13295-200328’网易NetEase给排水在线@service.netease.comGB/T13295-200329网易NetEase给排水在线@service.netease.comGB/T13295-200330k网易NetEase给排水在线@service.netease.comGB/T13295-200331mmmmmmmmmm’网易NetEase给排水在线@service.netease.comGB/T13295-200332’网易NetEase给排水在线@service.netease.comGB/T13295-200333’’网易NetEase给排水在线@service.netease.comGB/T13295-200334’网易NetEase给排水在线@service.netease.comGB/T13295-200335’网易NetEase给排水在线@service.netease.comGB/T13295-200336网易NetEase给排水在线@service.netease.comGB/T13295-200337aa)b)网易NetEase给排水在线@service.netease.comGB/T13295-200338网易NetEase给排水在线@service.netease.comGB/T13295-200339网易NetEase给排水在线@service.netease.comGB/T13295-200340网易NetEase给排水在线@service.netease.comGB/T13295-200341网易NetEase给排水在线@service.netease.comGB/T13295-200342网易NetEase给排水在线@service.netease.comGB/T13295-200343网易NetEase给排水在线@service.netease.comGB/T13295-200344网易NetEase给排水在线@service.netease.comGB/T13295-200345网易NetEase给排水在线@service.netease.comGB/T13295-200346网易NetEase给排水在线@service.netease.comGB/T13295-200347网易NetEase给排水在线@service.netease.comGB/T13295-200348网易NetEase给排水在线@service.netease.comGB/T13295-200349网易NetEase给排水在线@service.netease.comGB/T13295-200350网易NetEase给排水在线@service.netease.comGB/T13295-200351网易NetEase给排水在线@service.netease.comGB/T13295-200352——————网易NetEase给排水在线@service.netease.comGB/T13295-200353网易NetEase给排水在线@service.netease.comGB/T13295-200354网易NetEase给排水在线@service.netease.comGB/T13295-200355网易NetEase给排水