GB/T 9288-2006

Abolished

Gold jewellery alloys - Determination of gold - Cupellation method (fire assay)

金合金首饰 金含量的测定 灰吹法(火试金法)

Standard Type
GBT
ICS
39.060
CCS
Y88
Status
废止
Issue Date
2006-03-31
Implementation
2006-10-01
Responsible Dept
中国轻工业联合会
Drafting Unit
中国轻工业联合会