發布時間:1992-07-01
實施時間:1992-07-01
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[JJG (石油) 09-1991] 電子式井下壓力計[已作廢]
發布時間:1992-01-01
實施時間:1992-01-01
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發布時間:1991-11-01
實施時間:1991-11-01
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[SY 5318-1991] 200-J 型壓力計[已作廢]
發布時間:1991-07-19
實施時間:1991-11-01
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發布時間:1991-07-16
實施時間:1992-07-01
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[JB 5518-1991] 工業熱電偶與熱電阻 隔爆技術[已廢止]
發布時間:1991-07-16
實施時間:1992-07-01
本標準規定了工業熱電偶與熱電阻(以下簡稱熱電偶與熱電阻)的隔爆技術要求、試驗方法、檢驗規則、包裝和貯..
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發布時間:1991-07-16
實施時間:1992-07-01
本標準規定了船用壓力表的產品分類、技術條件、試驗方法、檢驗規則以及標志、包裝和貯存。本標準適用于以彈..
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發布時間:1991-07-15
實施時間:1992-07-01
本標準規定了膜片壓力表的產品分類、技術要求、檢驗規則及標志、包裝和貯存。本標準適用于以金屬膜片為敏感..
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[JB/T 5492-1991] 電位器式壓力傳感器[修訂]
發布時間:1991-07-15
實施時間:1992-07-01
本標準規定了電位器式壓力傳感器的技術要求、試驗方法、檢驗規則、包裝及貯存。本標準適用于轉換件為電位器..
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[JB/T 5493-1991] 電阻應變式壓力傳感器[修訂]
發布時間:1991-07-15
實施時間:1992-07-01
本標準規定了電阻應變式壓力傳感器的技術要求、試驗方法、檢驗規則、包裝及貯存。本標準適用于敏感件為應變..
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發布時間:1991-07-09
實施時間:1992-07-01
本標準規定了雙波紋管差壓計(以下簡稱差壓計)的產品分類、技術要求、試驗方法、檢驗規則、標志、包裝和貯..
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[JB/T 5219-1991] 工業熱電偶 型式、基本參數及[已廢止]
發布時間:1991-07-09
實施時間:1992-07-01
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[ZB Y 270-1984] 工業玻璃溫度計和實驗室玻璃溫度計[已作廢]
發布時間:1991-04-01
實施時間:1991-04-01
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[ZB Y 272-1984] 內標式普通實驗玻璃溫度計 型式和基本尺寸[已作廢]
發布時間:1991-04-01
實施時間:1991-04-01
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[ZB Y 273-1984] 內標式精密實驗玻璃溫度計 型式和基本尺寸[已作廢]
發布時間:1991-04-01
實施時間:1991-04-01
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[ZB Y 274-1984] 棒式普通實驗玻璃溫度計 型式和基本尺寸[已作廢]
發布時間:1991-04-01
實施時間:1991-04-01
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[ZB Y 275-1984] 棒式精密實驗室溫度計 型式和基本尺寸[已作廢]
發布時間:1991-04-01
實施時間:1991-04-01
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發布時間:1991-04-01
實施時間:1991-04-01
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[GB/T 13335-1991] 磁彈性測力稱重傳感器[已作廢]
發布時間:1991-01-02
實施時間:1992-10-01
本標準規定了磁彈性測力稱重傳感器的產品分類、技術要求、試驗方法、檢驗規則、標志、包裝和貯存。本標準適..
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發布時間:1991-01-01
實施時間:1991-01-01
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