GB 8771-2007

Active

Maximum limits for soluble elements content of pencil coating

铅笔涂层中可溶性元素最大限量

Standard Type
GB
ICS
13.100
CCS
C56
Status
现行
Issue Date
2007-06-26
Implementation
2008-01-01
Responsible Dept
国家疾控局
Drafting Unit
国家疾控局