Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Standards GB - Chinese national standards - Page 7749
Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level.
Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document
Price display: excl. VAT
Displayed currency:
USD
Sort by:
GB/T 3780.1-2006
WITHDRAWN
Show all technical information.
Carbon black—Part 1:Test method for iodine adsorption number
WITHDRAWN published on 1.8.2006
Selected format:Show all technical information.
GB/T 3780.10-1992
WITHDRAWN
Show all technical information.
Carbon black--Determination of ash content
WITHDRAWN published on 29.6.1992
Selected format:Show all technical information.
GB/T 3780.10-2002
WITHDRAWN
Show all technical information.
Carbon black—Determination of ash
WITHDRAWN published on 29.5.2002
Selected format:Show all technical information.
GB/T 3780.10-2009
WITHDRAWN
Show all technical information.
Carbon black—Part 10:Determination of ash
WITHDRAWN published on 15.12.2009
Selected format:Show all technical information.
GB 3780.11-1983
WITHDRAWN
Show all technical information.
Carbon black--Determination of sieve residue
WITHDRAWN published on 1.1.1983
Selected format:Show all technical information.
GB/T 3780.11-1995
WITHDRAWN
Show all technical information.
Carbon black—Determination of sieve residue
WITHDRAWN published on 20.12.1995
Selected format:Show all technical information.
GB 3780.12-1983
WITHDRAWN
Show all technical information.
Carbon black--Inspection of impurity material
WITHDRAWN published on 1.1.1983
Selected format:Show all technical information.
GB/T 3780.12-1995
WITHDRAWN
Show all technical information.
Carbon black—Inspection of impurity material
WITHDRAWN published on 20.12.1995
Selected format:Show all technical information.
GB/T 3780.13-1983
WITHDRAWN
Show all technical information.
Carbon black (pelletized)--Determination of pour density
WITHDRAWN published on 14.6.1983
Selected format:Show all technical information.
GB 3780.14-1983
WITHDRAWN
Show all technical information.
Carbon black--Determination of sulphur content (combustion furnace method)
WITHDRAWN published on 1.1.1983
Selected format:Show all technical information.
Can we help you with something?
