JB/T 57135-1999
Earth resistance meter - Product quality rating (English Version)

Standard No.

JB/T 57135-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Latest

JB/T 57135-1999

Replace

JB/T 57135-1994

JB/T 57135-1999 history

• 1999 JB/T 57135-1999 Earth resistance meter - Product quality rating
• 0000 JB/T 57135-1994