GB/T 29723.4-2013

Grade and limit of major process energy consumption for coal mine - Part 4: Main elevating belt conveyor system

NORMA vydaná dňa 18.9.2013

Anglicky a čínsky -
Elektronické PDF (177.40 EUR)

The information about the standard:

Designation standards: GB/T 29723.4-2013
Publication date standards: 18.9.2013
Country: Chinese technical standard
Kategória: Technické normy GB