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- BS EN 25814-1992??水中溶解氧的測定方法.電化學探測法 (作廢)
- 發布日期:1992-12-15 實施日期:1992-12-15 主管部門:
- 簡介:Applicable to field and laboratory measurements using an electrochemical cell, which is isolated from the sample by a gas permeable membrane.
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- NF C46-805-1992??臺卡導航系統.船用接收機.最低性能標準.試驗方法和要求的試驗結果 (作廢)
- 發布日期:1992-12 實施日期:1992-11-20 主管部門:
- 簡介:Specifies minimum performance standards and methods of testing of shipborne receivers for the Decca Navigator system
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- JIS A 5509-1971??滑動門鋼軌 (作廢)
- 發布日期: 實施日期: 主管部門:
- 簡介:JIS A 5509-1971? 滑動門鋼軌
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- BS 3606-1992??熱交換器用鋼管規范 (作廢)
- 發布日期:1992-05-01 實施日期:1992-05-01 主管部門:
- 簡介:Requirements for plain end seamless and welded tubes in carbon, alloy and stainless steel, up to 50 mm outside diameter, for use in heat exchangers.