IS EN 1491:2000 Building valves - expansion valves - tests and requirements
Publication Year
2000
Document Status
Withdrawn
Abstract
Specifies the dimensions, materials and performance requirements for expansion valves for fitting to the cold water supply of storage water heaters with a maximum distribution temperature of 95°C.
Document History
Superseded by IS EN 1491:2022.
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.
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