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GBZ 49-2014

Chinese standards (related to): 'GBZ 49-2014'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusGoogle Book
GBZ 49-2014English80 Add to Cart 0--10 minutes. Auto immediate delivery. Diagnosis of occupational noise-induced deafness GBZ 49-2014 Valid GBZ 49-2014
GBZ 49-2007English279 Add to Cart Days<=3 Diagnostic criteria of occupational noise-induced deafness GBZ 49-2007 Obsolete GBZ 49-2007

Standard ID GBZ 49-2014 (GBZ49-2014)
Description (Translated English) Diagnosis of occupational noise-induced deafness
Sector / Industry National Standard
Classification of Chinese Standard C60
Classification of International Standard 13.100
Word Count Estimation 6,644
Date of Issue 2014/10/13
Date of Implementation 2015/3/1
Older Standard (superseded by this standard) GBZ 49-2007
Quoted Standard GBZ 2.2; GB/T 4854.1; GB/T 7341.1; GB/T 7582; GB/T 7583; GB/T 16180; GB/T 16403
Drafting Organization Shanghai Pulmonary Hospital, Tongji University (Shanghai Occupational Disease Hospital)
Administrative Organization National Health and Family Planning
Regulation (derived from) State-Health-Communication [2014] 14
Summary This standard specifies the principles of diagnosis of occupational noise deaf, diagnostic classification and treatment principles. This standard applies to long-term occupational exposure to noise-induced hearing loss diagnosis and treatment.