GB/T 6678-2003: Complete Version History
General principles for sampling chemical products. 1 related versions detected.
GB/T 6678-2003
General principles for sampling chemical products
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China · Published 2003-10-11
Current
GB/T 6678-1986
Major Revision
Published: 1986-8-13
Older
Major Revision