HB 397-1987 Active Industry standards-Aviation

HB 397-1987 Quick Change Drill Collar

Publish Date: 1987-04-08 Implement Date: 1987-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 30

Basic Information

Standard Code: HB 397-1987

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1987-04-08

Implement Date: 1987-09-01

Pages: 3 pages

Development Information

Pages: 3 pages

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