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MT/T 634-2019 PDF English

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MT/T 634-2019: Calculation method of coal mine air quantity
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MT/T 634: Historical versions

Std IDVersionUSDBuyDeliver [PDF] inTitle (Description)
MT/T 634-2019English329 Add to Cart 3 days [Need to translate] Calculation method of coal mine air quantity
MT/T 634-1996English359 Add to Cart 3 days [Need to translate] Calculation Method of Air Volume in Coal Mine

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Basic data

Standard ID MT/T 634-2019 (MT/T634-2019)
Description (Translated English) Calculation method of coal mine air quantity
Sector / Industry Coal Industry Standard (Recommended)
Classification of Chinese Standard D15
Word Count Estimation 13,122
Date of Issue 2018-12-29
Date of Implementation 2019-07-01
Older Standard (superseded by this standard) MT/T 634-1996
Regulation (derived from) Natural Resources Department Announcement No. 7 of 2019
Issuing agency(ies) State Coal Mine Safety Supervision Administration

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