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AQ 4205-2008 English PDF

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AQ 4205-2008English319 Add to Cart 3 days [Need to translate] Determination of personal respirable dust in mine Obsolete AQ 4205-2008

PDF similar to AQ 4205-2008


Standard similar to AQ 4205-2008

GB/T 25915.14   GB/T 25915.1   GB/T 25915.2   AQ/T 4233   AQ 3014   

Basic data

Standard ID AQ 4205-2008 (AQ4205-2008)
Description (Translated English) Determination of personal respirable dust in mine
Sector / Industry Industrial Safety Standard
Classification of Chinese Standard C70
Classification of International Standard 13.100
Word Count Estimation 8,860
Date of Issue 2008-11-19
Date of Implementation 2009-01-01
Older Standard (superseded by this standard) LD 38-1992
Quoted Standard GBZ 2.1; GBZ 159; GBZ/T 192.1; GBZ/T 192.4; AQ 4204-2008
Regulation (derived from) SAWS Bulletin 2008 No. 24
Issuing agency(ies) State Administration of Work Safety
Summary This standard specifies the mine self- determination of respirable dust. This standard applies to the mine and concentrator individual respirable dust concentration and dust free silica content. This standard does not apply to the determination of fibrous dust.


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