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Database: 189759 (19 Oct 2025)
AQ 4226-2012 English PDF
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Standard Title (Description)
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AQ 4226-2012
English
519
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Technical specification of dust and poison control for city gas industry
Obsolete
AQ 4226-2012
PDF similar to AQ 4226-2012
Standard similar to AQ 4226-2012
GB/T 25915.14
GB/T 25915.1
GB/T 25915.2
AQ/T 4233
AQ 3014
Basic data
Standard ID
AQ 4226-2012 (AQ4226-2012)
Description (Translated English)
Technical specification of dust and poison control for city gas industry
Sector / Industry
Industrial Safety Standard
Classification of Chinese Standard
C70
Classification of International Standard
13.100
Word Count Estimation
13,115
Quoted Standard
GB 2894; GB 8958; GB 11174; GB 11651-2008; GB 13612; GB 17820; GB/T 18664; GB 50028; GB 50183; AQ/T 9002; GBZ 2.1; GBZ 158; GBZ 188; GB 50494
Regulation (derived from)
National Security State Administration of Work Safety Notice 2012 No. 7; industry standard filing Notice 2012 No. 5 (No. 149 overall)
Issuing agency(ies)
State Administration of Work Safety
Summary
This standard specifies: town gas distribution and supply systems Dust antivirus technology measures and requirements. This standard applies to cities, towns or settlements supply residents, commercial, industrial production, heating, ventilation and air