MT 870-2000
Laser orientation instrument for coal mine (English Version)

Standard No.

MT 870-2000

Language

Chinese, Available in English version

Release Date

2000

Published By

Professional Standard - Coal

Latest

MT 870-2000

Scope

This standard specifies the product classification, basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of anti-riot laser pointers for coal mines. This standard applies to anti-riot laser pointers for coal mines (hereinafter referred to as laser pointers).

MT 870-2000 history

• 2000 MT 870-2000 Laser orientation instrument for coal mine