JJG(机械) 21-1990 Active National Metrology and Inspection Regulations JJG

JJG(机械) 21-1990 Verification Regulation of Ball Diametlr Tester

Publish Date: 1990-08-06 Implement Date: 1991-08-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 30

Basic Information

Standard Code: JJG(机械) 21-1990

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Length measurement

ICS Name: -

Publish Date: 1990-08-06

Implement Date: 1991-08-06

Pages: 6 pages

Development Information

Pages: 6 pages

Related Standards

DZ/T 0101.12-1994 Active

DZ/T 0101.12-1994 Geological instrument manufacturing time quota for printed circuit board

Publish Date: 1994-01-27

JJG 204-1980 Active

JJG 204-1980 Meteorological Ventilation Psychrometer

Publish Date: 1980-07-11

SC 53-1980 Active

SC 53-1980 Transfer blade hydraulic steering gear repair quality standard

Publish Date: 1981-07-01

DZ 4-1981 Replaced

\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment

Publish Date: 1981-08-20

SC 69-1982 Active

SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications

Publish Date: 1982-01-20

SC 72-1982 Active

SC 72-1982 Steel Fishing Boat Builder Quality Standards and Mooring Equipment Installation Technical Requirements

Publish Date: 1982-03-30