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现行 BS 2782-4:METHODS 452D TO 452F:1978
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Methods of testing plastics. Chemical properties-Determination of pH of water extract of polyolefin compound. Determination of water-soluble sulphates in polyolefin compound. Determination of water-soluble chlorides in polyolefin compound 塑料的试验方法 化学性质
发布日期: 1978-01-31
交叉引用:BS 410BS 1647BS 2782:简介BS 3145工作健康和安全等法案1974取代了BS 2782:1970的方法406A、406B、406C。
Cross References:BS 410BS 1647BS 2782:IntroductionBS 3145Health and Safety at Work etc. Act 1974Replaces methods 406A, 406B, 406C of BS 2782:1970.
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发布单位或类别: 英国-英国标准学会
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