发布时间:1995-10-01
实施时间:1995-10-01
备注:
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[CJ/T 3016.2-1994] 城市供热补偿器 焊制套筒补偿器[已作废]
发布时间:1994-06-22
实施时间:1994-12-01
本标准规定了城市供热用焊制套筒补偿器的分类、代号、技术要求、试验方法、检验规则及标志、包装、运输、贮..
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发布时间:1994-06-22
实施时间:1994-12-01
本标准规定了建筑用热流计的产品分类、技术要求、试验方法、检验规则及标志、包装、运输、贮存。本标准适用..
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[SJ/T 31445-1994] 热力管道完好要求和检查评定方法[已作废]
发布时间:1994-04-15
实施时间:1994-06-01
本标准规定了热力管道的完好要求和检查评定方法。本标准适用于工作压力不大于2.5M Pa,温度不高于2..
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[CJ/T 3022-1993] 城市供热用螺旋缝埋弧焊钢管[已废止]
发布时间:1993-12-01
实施时间:1993-12-01
本标准规定了城市供热用螺旋缝埋弧焊钢管(以下简称钢管)的质量要求。本标准适用于工业压力不大于2.5M..
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[CJ/T 3016-1993] 城市供热管道用波纹管补偿器[已作废]
发布时间:1993-06-07
实施时间:1993-12-01
本标准规定了城市供热管道用波纹管补偿器(又称膨胀节)的类型、代号、技术要求及使用安装等。本标准适用于..
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[CECS 60-1994] 半即热式水加热器热水供应设计规程(附条文说明)[已废止]
发布时间:1993-03-01
实施时间:1993-03-01
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发布时间:1990-08-01
实施时间:1990-08-01
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[CJ/T 29-1999] 燃气沸水器[已作废]
发布时间:1990-01-03
实施时间:1990-08-01
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