GB/T 1957-1981
Replaced
GB/T 13980-2008
Active
National standards
GB/T 13980-2008 Density gauges utilizing ionizing radiation
GB/T 13980-2008 Density gauges utilizing ionizing radiation
Basic Information
Standard Code:
GB/T 13980-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Radionuclide application instruments
ICS Name:
Measuring instruments and meters
Publish Date:
2008-07-02
Implement Date:
2009-04-01
Pages:
24 pages
Scope
This standard specifies the product classification, technical requirements, test methods, inspection rules, as well as marking, packaging, transportation, storage, and accompanying documents for ionizing radiation densitometers. This standard applies to ionizing radiation densitometers (hereinafter referred to as densitometers) used to measure the average density of substances by ionizing radiation.
Development Information
Replace the following standards
Adopt standards
IEC 60692:1999
Related Standards
GB/T 1216-1985
Replaced
GB/T 1216-1985 Micrometers
GB/T 5106-1985
Replaced
GB/T 5106-1985 Gauges for straight cylindrical involute splines
GB/T 6091-1985
Replaced
GB/T 6091-1985 Straight edge
GB/T 1217-1986
Replaced
GB/T 1217-1986 Gear tooth micrometers
GB/T 13925-1992
Replaced