GB 2595-1981
Abolished
SN/T 3909-2014
Abolished
Industry standards-Product inspection
SN/T 3909-2014 Exporting Metal Material Enterprise Classification Management Basic Requirements
SN/T 3909-2014 Exporting Metal Material Enterprise Classification Management Basic Requirements
Price:
$ 30
Basic Information
Standard Code:
SN/T 3909-2014
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Metallurgical Complex
ICS Name:
Metallurgy Comprehensive
Publish Date:
2014-04-09
Implement Date:
2014-11-01
Development Information
Related Standards
GB/T 14265-1993
Replaced
GB/T 14265-1993 General rule of chemical analysis for hydrogen, oxygen, nitrogen, carbon and sulfur in metal's materials
GB/T 28924-2012
Replaced
GB/T 28924-2012 Guides for calculating energy efficiency index of an iron and steel enterprise
GB/T 29147-2012
Active
GB/T 29147-2012 Methodology of the calculation of residuary heat resource during manufacturing of prepainted and galvanized steel
GB/T 29727-2013
Active
GB/T 29727-2013 Energy consumption grades of incinerator and curing furnace for CCL
GB/T 29728-2013
Active