GB/T 6579-1986
Replaced
GB/T 7230-2008
Active
National standards
GB/T 7230-2008 Gas detector tube measurement system
GB/T 7230-2008 Gas detector tube measurement system
Basic Information
Standard Code:
GB/T 7230-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial dust and gas prevention and control technology
ICS Name:
Laboratory equipment and related instruments
Publish Date:
2008-12-23
Implement Date:
2009-12-01
Pages:
9 pages
Scope
This standard specifies the types, specifications, technical performance, test methods, inspection rules, and marking requirements of gas detection tube devices.
This standard is applicable to the production and quality inspection of gas detection tube devices.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB 7230-1987
Replaced
GB 7230-1987 Gas detector tube units
GB/T 8762.7-1988
Replaced
GB/T 8762.7-1988 Europium oxide of phosphor grade—Determination of cerium oxide, praseodymium oxide, samarium oxide, gadolinium oxide and dysprosium oxide contents—Spectrochemical method and direct spectrographic method
GB/T 11414-1989
Replaced
GB/T 11414-1989 Laboratory glassware—Bottles
GB/T 11415-1989
Active
GB/T 11415-1989 Laboratory sintered (fritted) filters—Porosity grading, classification and designation
GB/T 12519-1990
Replaced