Opencut mining machinery. Steel wire ropes for excavators, loading machines, overburden dumping machines and long-distance belt conveying equipment. Designing and dimensioning
STANDARD published on 1.2.1993
Designation standards: STN 277020
Classification mark: 277020
Catalog number: 56896
Publication date standards: 1.2.1993
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Tato norma plati pro ocelova lana kolesovych, koreckovych a lopatovych rypadel, zakladacu, kolesovych nakladacu a zarizeni pro dalkovou pasovou dopravu, pro ktere se prislusna dokumantace zacala zpracovavat po zacatku platnosti teto normy.