[JC 411-1991] 水泥木屑板[已作廢]
發(fā)布時(shí)間:1991-03-22
實(shí)施時(shí)間:1991-12-01
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[GB 11836-1989] 混凝土和鋼筋混凝土排水管[已作廢]
發(fā)布時(shí)間:1990-08-01
實(shí)施時(shí)間:1990-08-01
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[SL 11-1990] 噴灌用自應(yīng)力鋼絲網(wǎng)水泥管[已作廢]
發(fā)布時(shí)間:1990-07-01
實(shí)施時(shí)間:1990-07-01
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[GB 11837-1989] 混凝土管用混凝土抗壓強(qiáng)度試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1989-11-30
實(shí)施時(shí)間:1990-08-01
本標(biāo)準(zhǔn)適用于檢驗(yàn)預(yù)應(yīng)力混凝土輸水管、混凝土和鋼筋混凝土排水管的管體混凝土抗壓強(qiáng)度。
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[GB 9772-1988] 石棉水泥波瓦及其脊瓦[已作廢]
發(fā)布時(shí)間:1989-05-01
實(shí)施時(shí)間:1989-05-01
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[GB 9773-1988] 石棉水泥波瓦、平板抗沖擊性試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1989-05-01
實(shí)施時(shí)間:1989-05-01
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[GB 8001-1987] 混凝土平瓦[已作廢]
發(fā)布時(shí)間:1988-03-01
實(shí)施時(shí)間:1988-03-01
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[GB 8040-1987] 石棉水泥波瓦、平板抗折性試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1988-01-01
實(shí)施時(shí)間:1988-01-01
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[GB 8041-1987] 石棉水泥波瓦、平板不透水性試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1988-01-01
實(shí)施時(shí)間:1988-01-01
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[GB 8042-1987] 石棉水泥波瓦、平板抗凍性試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1988-01-01
實(shí)施時(shí)間:1988-01-01
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[GB 7696-1987] 農(nóng)房用預(yù)應(yīng)力混凝土矩形檁條[已作廢]
發(fā)布時(shí)間:1987-12-01
實(shí)施時(shí)間:1987-12-01
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[GB 7019-1986] 石棉水泥制品吸水率、容重及空隙率測定方法[已作廢]
發(fā)布時(shí)間:1987-11-01
實(shí)施時(shí)間:1987-11-01
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[JC/T 749-1987(1996)] 預(yù)應(yīng)力與自應(yīng)力鋼筋混凝土管用橡膠密封試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1987-07-03
實(shí)施時(shí)間:1987-12-01
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[SD 149-1985] 環(huán)形預(yù)應(yīng)力混凝土電桿制造工藝規(guī)程(離心成型)[已廢止]
發(fā)布時(shí)間:1985-06-01
實(shí)施時(shí)間:1985-06-01
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[GB 4111-1983] 混凝土小型空心砌塊檢驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1984-12-01
實(shí)施時(shí)間:1984-12-01
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發(fā)布時(shí)間:1984-12-01
實(shí)施時(shí)間:1984-12-01
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[GB/T 3691-1983] 鋼絲網(wǎng)水泥板受彎試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1983-05-24
實(shí)施時(shí)間:1984-01-01
本標(biāo)準(zhǔn)規(guī)定了測定鋼絲網(wǎng)水泥板受彎初裂、裂縫開展到一定寬度和破壞時(shí)的承載能力(彎矩或強(qiáng)度)、抗彎剛度和..
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[GB/T 3692-1983] 鋼絲網(wǎng)水泥板軸心受拉試驗(yàn)方法[已作廢]
發(fā)布時(shí)間:1983-05-24
實(shí)施時(shí)間:1984-01-01
本標(biāo)準(zhǔn)規(guī)定了測定鋼絲網(wǎng)水泥板軸心受拉初裂強(qiáng)度、裂縫開展到一定寬度時(shí)的強(qiáng)度、破壞強(qiáng)度、彈性模量和應(yīng)力-..
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發(fā)布時(shí)間:1982-12-01
實(shí)施時(shí)間:1982-12-01
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[GB/T 3040-1982] 石棉水泥輸煤氣管[已作廢]
發(fā)布時(shí)間:1982-04-17
實(shí)施時(shí)間:1982-12-01
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