GB/T 3457-1998
Replaced
JB/T 5278.2-1991
Active
Industry standards-Mechanical
JB/T 5278.2-1991 Copper wire sealed vacuum flange structure size
JB/T 5278.2-1991 Copper wire sealed vacuum flange structure size
Price:
$ 30
Basic Information
Standard Code:
JB/T 5278.2-1991
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General-purpose parts and components
ICS Name:
Non-ferrous metal products
Publish Date:
1991-07-22
Implement Date:
1992-07-01
Pages:
3 pages
Development Information
Same series standard
Referenced Standards
Related Standards
GB/T 6896-1998
Replaced
GB/T 6896-1998 Niobium bars
GB/T 17684-1999
Replaced
GB/T 17684-1999 The terminology for precious metals and their alloys
GB/T 8888-2003
Replaced
GB/T 8888-2003 Wrought heavy non-ferrous metal products-Packing,marking,transporting and storing
YS/T 632-2007
Replaced
YS/T 632-2007 Low grade blister
GB/T 3460-2007
Replaced