NB/T 51047-2016
Technical requirements for roadside filling of high-water materials in gob-side lanes (English Version)

Standard No.

NB/T 51047-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

国家能源局

Latest

NB/T 51047-2016

NB/T 51047-2016 history

• 2016 NB/T 51047-2016 Technical requirements for roadside filling of high-water materials in gob-side lanes