NORMSERVIS s.r.o.

STN 444460 (444460)

Mechanical support of prop type with roof shifter. Safety requirements

STANDARD published on 1.8.1993

Czech -
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The information about the standard:

Designation standards: STN 444460
Classification mark: 444460
Catalog number: 63518
Publication date standards: 1.8.1993
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN 444460 (444460):

Tato norma určuje základní bezpečnostní požadavky na důlní mechanizované stropnice.