GB/T 474-2008
Method for preparation of coal sample (English Version)

Standard No.

GB/T 474-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Latest

GB/T 474-2008

GB/T 474-2008 history

• 2008 GB 474-2008 Method for preparation of coal sample
• 1996 GB 474-1996 Preparation of coal sample
• 0000 GB 474-1983