GB/T 40489-2021

Active

Code of practice of chinese lacquer tapping

生漆采割技术规程

Standard Type
GBT
ICS
65.020.99
CCS
B60/79
Status
现行
Issue Date
2021-08-20
Implementation
2021-12-01
Responsible Dept
中华全国供销合作总社
Drafting Unit
N/A