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 7793
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 4689.21-1996
WITHDRAWN
Show all technical information.
Leather—Determination of absorption of water
WITHDRAWN published on 17.12.1996
Selected format:Show all technical information.
GB/T 4689.22-1996
WITHDRAWN
Show all technical information.
Leather—Determination of air permeability
WITHDRAWN published on 17.12.1996
Selected format:Show all technical information.
GB 4689.3-1984
WITHDRAWN
Show all technical information.
Leather--Sampling--Number of items for a gross sample
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 4689.4-1984
WITHDRAWN
Show all technical information.
Leather--Physical testing--Measurement of thickness
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 4689.5-1984
WITHDRAWN
Show all technical information.
Leather--Determination of tensile strength and elongation
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 4689.6-1984
WITHDRAWN
Show all technical information.
Leather--Determination of tearing load
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 4689.7-1984
WITHDRAWN
Show all technical information.
Leather--Determination of distension and strength of grain--Ball burst test
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 4689.8-1984
WITHDRAWN
Show all technical information.
Leather--Determination of shrinkage temperature
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 4689.9-1984
WITHDRAWN
Show all technical information.
Leather--Determination of the flexing endurance
WITHDRAWN published on 1.1.1984
Selected format:Show all technical information.
GB 469-1983
WITHDRAWN
Show all technical information.
Lead ingots
WITHDRAWN published on 1.1.1983
Selected format:Show all technical information.
Can we help you with something?
