
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
STANDARD published on 1.1.2026
Designation standards: STN EN 1555-4
Classification mark: 643042
Catalog number: 141601
Publication date standards: 1.1.2026
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN