China 'SN/T 4240-2015
' Industry standard english version:
SN
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
SN/T 4240-2015
(Electronic and Electrical Products metal parts plated determination of lead, cadmium content of the nickel layer by Inductively Coupled Plasma Mass Spectrometry) 电子电气产品 金属部件表面镀镍层中铅、镉含量测定 电感耦合等离子体质谱法
Issued Date:2015-05-26
Implemented Date:2016-01-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
SN/T 4240-2015
Standard Category
China Import Export Inspection
Standards
GB Standard English Title
(Electronic and Electrical Products metal parts plated determination of lead, cadmium content of the nickel layer by Inductively Coupled Plasma Mass Spectrometry)