JB 4702-1992 Active Industry standards-Mechanical

JB 4702-1992 JB 4702-1992 Type B Flat Welded Flange

Publish Date: 1992-03-20 Implement Date: 1992-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JB 4702-1992

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1992-03-20

Implement Date: 1992-10-01

Development Information

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