MT/T 634-1996Calculation Method of Air Volume in Coal Mine (English PDF)

MT/T 634-1996 is the English-translated version of 煤矿矿井风量计算方法.

MT/T 634-1996 is the Chinese industry standard "Calculation Method of Air Volume in Coal Mine". It was issued on December 30, 1996 by the National Mine Safety Administration, and took effect on November 1, 1997. It is obsolete: it has been replaced by MT/T 634-2019.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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