HG/T 21531-2014 Active Industry standards-Chemical industry

HG/T 21531-2014 Welding neck flange handholes

Publish Date: 2014-07-09 Implement Date: 2014-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: HG/T 21531-2014

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2014-07-09

Implement Date: 2014-11-01

Pages: 23 pages

Development Information

Pages: 23 pages

Referenced Standards

HG/T 20592-2009 HG/T 20606-2009 HG/T 20607-2009 HG/T 20609-2009 HG/T 20610-2009 HG/T 20612-2009 HG/T 20613-2009 HG/T 21514-2005 Steel manhole and handhole types and technical conditions HG/T 21514-2014 Technical specification of steel manholes and handholes