Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining (ISO 22721:2023)
STANDARD published on 1.12.2023
Designation standards: STN EN ISO 22721
Classification mark: 260380
Catalog number: 137511
Publication date standards: 1.12.2023
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN