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Germanium grain
Standard in brief
Scope of Application:
本标准规定了锗粒的要求、检验方法、检验规则及标志、包装、运输、贮存、质量证明书和订货单(或合同)内容。
本标准适用于以锗单晶或区熔锗锭为原料,经机械加工而制得的锗粒,主要为工艺品和健身护品提供镶件。
Basic information
Standard No:YS/T 989-2014
Standard Name:锗粒
English Name:Germanium grain
Standard Status:现行
Release Date:2014-10-14
Effective Date:2015-04-01
Language of Publication:中文简体
Standard Classification
ICS Number:29.045
CCS Number:H82
Related Standards
Referenced Standards:GB/T 2828.1,GB/T 5238,GB/T 11071
Publication Information
Number of pages:8
Number of words:9 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2015-03-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:中华人民共和国工业和信息化部
Standard Type:QT
Standard Attribute:YS
Other Standard Number:989
Drafter:张莉萍、吴玉麟、普世坤
Drafting Organization:中锗科技有限公司、云南临沧鑫圆锗业股份有限公司
Management Organization:全国有色金属标准化技术委员会(SAC/TC 243)