GOST 31561-2012
Name in English:
GOST 31561-2012
Name in Russian:
ГОСТ 31561-2012
Description in English:
Longwall powered roof chocks. Basic parameters. General technical requirements. Test methods
Description in Russian:
Крепи механизированные для лав. Основные параметры. Общие технические требования. Методы испытаний
Document status:
Active
Format:
Electronic (PDF)
Page count:
32
Delivery time (for English version):
4 business days
Delivery time (for Russian version):
1 business day
SKU:
GOST37221