STN 493830 (493830)

Double step ladders

STANDARD published on 1.11.1976

The information about the standard:

Designation standards: STN 493830
Classification mark: 493830
Catalog number: 77610
Note: WITHDRAWN
Publication date standards: 1.11.1976
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN