GB/T 12944.1-1991
Replaced
GB/T 3640-1988
abolished_transferred
National standards
GB/T 3640-1988 Plain carbon steel pipes for electric wire
GB/T 3640-1988 Plain carbon steel pipes for electric wire
Basic Information
Standard Code:
GB/T 3640-1988
Standard Type:
National standards
Standard Status:
abolished_transferred
is_force_gb:
no
CCS Name:
\nSteel pipes, cast iron pipes
ICS Name:
Casing
Publish Date:
1988-02-22
Implement Date:
1989-03-01
Publisher:
National Standards Bureau
Pages:
12 pages
Development Information
Drafting Units:
Shanghai No. 10 Steel Mill
Replace the following standards
GB 3640-1983
Superseded by the following standards
YB/T5305-2006
Adopt standards
JIS C8305-1982
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