BS 5041-2:1987-消防栓系统设备-国家数字标准馆

现行 BS 5041-2:1987

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Fire hydrant systems equipment-Specification for landing valves for dry risers 消防栓系统设备

发布日期： 1987-03-31

符合BS 5306-1的干上升干管用铜合金闸阀的材料和设计要求。交叉引用:BS 21BS 336BS 1400BS 1452BS 1490BS 1506BS 1615BS 1769BS 1806BS 2693部分1BS 2789BS 2872BS 2874BS 3692BS 3763BS 4190BS 4439BS 4504部分2BS 4518BS 4882BS 5154BS 5306部分1BS 6681

Material and design requirements for copper alloy gate valves for dry rising mains to BS 5306-1.Cross References:BS 21BS 336BS 1400BS 1452BS 1490BS 1506BS 1615BS 1769BS 1806BS 2693:Part 1BS 2789BS 2872BS 2874BS 3692BS 3763BS 4190BS 4439BS 4504:Part 2BS 4518BS 4882BS 5154BS 5306:Part 1BS 6681

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发布单位或类别：英国-英国标准学会

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现行

BS 5041-1-1987

Fire hydrant systems equipment-Specification for landing valves for wet risers
消防栓系统设备

1987-03-31

现行

BS 5041-4-1975

Fire hydrant systems equipment-Specification for boxes for landing valves for dry risers
消防栓系统设备

1975-08-29