Methods for the sampling and analysis of zinc and zinc alloys-Sampling of ingot zinc, zinc alloy ingots and zinc alloy die castings for spectrographic analysis
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Methods for the sampling and analysis of zinc and zinc alloys-Iron in ingot zinc and zinc alloys (photometric method)
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Methods for the sampling and analysis of zinc and zinc alloys-Lead in zinc (grades Zn 3 and Zn 4) (polarographic method)
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Methods for the sampling and analysis of zinc and zinc alloys-Lead and cadmium in zinc (grades Zn1 and Zn2) and zinc alloys (polarographic method)
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Method for determination of ash of paper and board
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Method for determination of ash of paper and board
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Specification for permanent residential caravans
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Specification for black bitumen oil varnish
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