GB/T 8290-2021 Active National standards

GB/T 8290-2021 Rubber latex—Sampling

Publish Date: 2021-10-11 Implement Date: 2022-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 8290-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Rubber products and their auxiliary materials

ICS Name: Rubber latex and raw rubber

Publish Date: 2021-10-11

Implement Date: 2022-05-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国橡胶与橡胶制品标准化技术委员会天然橡胶分技术委员会(SAC/TC 35/SC 8)

Pages: 11 pages

Scope

本文件规定了浓缩天然胶乳、合成胶乳和人造胶乳的取样程序。
本文件适用于桶装、胶乳罐车装运的胶乳及贮胶罐中胶乳的取样。取样程序也可用于塑料分散体的取样。

Development Information

Drafting Units:

中国热带农业科学院农产品加工研究所、中国石油天然气股份有限公司石油化工研究院、海南天然橡胶产业集团金橡有限公司、海南省天然橡胶质量检验站、安庆华兰科技有限公司、浙江天晨胶业股份有限公司

Drafting Persons:

陈民、陈跟平、卢光、陈海化、罗海珍、李青、李一民、马楠、吕飚、杨莉、张咏梅

Word Count: 24 Thousand words Pages: 11 pages

Replace the following standards

GB/T 8290-2008 Natural rubber latex concentrate—Sampling

Referenced Standards

GB 3186-1982 Sampling paint products GB/T 3186-2006 Paints, varnishes and raw materials for paints and varnishes—Sampling GB/T 6003.1-1997 Test sieves of metal wire cloth GB/T 6003.1-2012 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 6003.1-2022 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 8291-1987 Natural rubber latex concentrate—Determination of coagulum content GB/T 8291-2008 Natural rubber latex concentrate—Determination of coagulum content(sieve residue) GB/T 8291-2023 Rubber latex—Determination of coagulum content(sieve residue) GB/T 8298-2001 Natural rubber latex concentrate—Determination of total solids content GB/T 8298-2008 Natural rubber latex concentrate—Determination of total solids content GB/T 8298-2017 Latex,rubber—Determination of total solids content

Adopt standards

ISO 123:2001

Related Standards

GB/T 8089-1987 Replaced

GB/T 8089-1987 Raw natural rubber—Smoked sheets

Publish Date: 1987-07-10

GB/T 8090-1987 Replaced

GB/T 8090-1987 Raw natural rubber—White crepes and pale crepes

Publish Date: 1987-07-10

GB/T 8083-1987 Replaced

GB/T 8083-1987 Raw natural rubber—Standard rubber—Sampling

Publish Date: 1987-07-27

GB/T 8084-1987 Abolished

GB/T 8084-1987 Raw natural rubber—Sample preparation

Publish Date: 1987-07-27

GB/T 8086-1987 Replaced

GB/T 8086-1987 Raw natural rubber—Determination of dirt

Publish Date: 1987-07-27

GB/T 8290-1987 Replaced

GB/T 8290-1987 Natural rubber latex concentrate—Sampling

Publish Date: 1987-11-19