NB/T 10177-2019
Specifications for electrical safety testing and inspection of power transformers in use in coal mines (English Version)

Standard No.

NB/T 10177-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

国家能源局

Latest

NB/T 10177-2019

NB/T 10177-2019 history

• 2019 NB/T 10177-2019 Specifications for electrical safety testing and inspection of power transformers in use in coal mines