MT/T 722-1997
Network blocking exploders for coal mines (English Version)

Standard No.

MT/T 722-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

Professional Standard - Coal

Latest

MT/T 722-1997

Scope

This standard specifies the model naming, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of network locking detonators. This standard applies to network locking detonators (hereinafter referred to as detonators).

MT/T 722-1997 history

• 1997 MT/T 722-1997 Network blocking exploders for coal mines