IS EN 1555-4:2025 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE). Valves
Publication Year
2025
Document Status
Current
Abstract
Characteristics of valves made from polyethylene (PE) for piping systems for the supply of gaseous fuels.
Publisher Information
National Standards Authority of Ireland
National Standards Authority of Ireland (NSAI) is Ireland’s official standards body. They operate under the National Standards Authority of Ireland Act (1996) and are accountable to the Minister of Enterprise, Trade, Employment and Innovation.
