NB/T 51033-2015
Test method for dynamic apparent resistivity of overlying rock damage in coal seam mining (English Version)

Standard No.

NB/T 51033-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

能源

Latest

NB/T 51033-2015

NB/T 51033-2015 history

• 2015 NB/T 51033-2015 Test method for dynamic apparent resistivity of overlying rock damage in coal seam mining