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 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
Pesticide—Guidelines for the field efficacy trials—Part 11: Acaricides against spider mites on citrus
Standard published on 27.2.2026
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 110:Fungicides against bacterial angular leaf spot of cucumber
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 111:Fungicides against leaf mold of tomato
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 112:Fungicides against anthracnose of cucurbits
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 113:Fungicides against fusarium wilt of cucurbits
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 114:Fungicides against soft rot of Chinese cabbage
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 115:Fungicides against downy mildew of Chinese cabbage
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 116:Fungicides against recur canker of apple and pear
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 117:Fungicides against canker of apple and pear
Standard published on 3.3.2004
Selected format:Pesticide--Guidelines for the field efficacy trials()--Part 118:Fungicides against ring spot of apple
Standard published on 3.3.2004
Selected format:Latest update: 2026-09-09 (Number of items: 2 300 143)
© Copyright 2026 NORMSERVIS s.r.o.