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SH 3021-2001

Search Result of Chinese Standard: 'SH 3021-2001'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
SH 3021-2001English719 Add to Cart Days<=5 Code for the design of seal and purge of instrument and piping for petrochemical industry Obsolete SH 3021-2001

   
Detail Information of SH 3021-2001; SH3021-2001
Description (Translated English): Code for the design of seal and purge of instrument and piping for petrochemical industry
Sector / Industry: Petrochemical Industry Standard
Classification of Chinese Standard: G98; P72
Word Count Estimation: 18,000
Date of Issue: 11/3/2002
Date of Implementation: 1/5/2002
Older Standard (superseded by this standard): SHJ 21-1990; SH 3021-1990
Drafting Organization: China Petrochemical Corporation, Lanzhou Institute of
Regulation (derived from): Ministry of Industry and Information Technology Notice 2013 No. 52
Summary: This standard applies to isolate petrochemical enterprises automatic control engineering measurement instrumentation and piping, purge design. And not for corrosion or positive pressure ventilation systems used in explosion hazardous locations. The implementation of this standard, there should be consistent with existing requirements for mandatory national standards.

Related standard:   SH/T 3021-2013
   
 
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