DZ/T 0101.12-1994
Active
JJG 621-2012
Active
National Metrology and Inspection Regulations JJG
JJG 621-2012 Hydraulic Jacks
JJG 621-2012 Hydraulic Jacks
Basic Information
Standard Code:
JJG 621-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2012-09-03
Implement Date:
2013-03-03
Pages:
14 pages
Scope
This procedure is applicable to the initial inspection, subsequent inspections, and in-use checks of hydraulic jacks with an indicating function (hereinafter referred to as "jacks").
Development Information
Replace the following standards
Referenced Standards
Related Standards
JJG 204-1980
Active
JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
Active
SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
DZ 4-1981
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active