GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 37199.1-2021 |
Plastics—Polybutene(PB) moulding and extrusion materials—Part 1:Designation system and basis for specifications 塑料 聚丁烯(PB)模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards Plastics—Polybutene( |
English PDF |
GB/T 37199.2-2018 |
Plastics—Polybutene(PB) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties 塑料-聚丁烯(PB)模塑和挤出材料-第2部分:试样制备和性能测定 |
China National Standards Plastics—Polybutene( |
English PDF |
Find out:2Items | To Page of: First -Previous-Next -Last | 1 |