UNE-EN 331:2016 (R2020)
Active , Confirmed Standard
Most Recent

UNE-EN 331:2016 (R2020)

Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
No description.

Technical characteristics

Publisher Asociacion Espanola de Normalizacion y Certificacion (AENOR)
Publication Date 10/05/2016
Confirmation Date 12/18/2020
Page Count 48
EAN ---
ISBN ---
Weight (in grams) ---

modifies

UNE-EN 1106:2023+A1:2024

UNE-EN 1106:2023+A1:2024

Manually operated taps for gas burning appliances
06/11/2024
Active
Most Recent
UNE-EN 15001-1:2023

UNE-EN 15001-1:2023

Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing
27/12/2023
Active
Most Recent
UNE-EN 1106:2023

UNE-EN 1106:2023

Manually operated taps for gas burning appliances
20/12/2023
Superseded
Historical
UNE-EN 1949:2022

UNE-EN 1949:2022

Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles
05/10/2022
Active
Most Recent
UNE-EN 1949:2011

UNE-EN 1949:2011

Specification for the installation of LPG systems for habitation purposes in leisure accommodation vehicles and accommodation purposes in other vehicles
29/11/2011
Superseded
Historical
UNE-EN 746-2:2011

UNE-EN 746-2:2011

Industrial thermoprocessing equipment - Part 2: Safety requirements for combustion and fuel handling systems
07/09/2011
Superseded
Historical
UNE-EN 15001-1:2010

UNE-EN 15001-1:2010

Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing
05/05/2010
Superseded
Historical
UNE-EN 1775:2008 (R2020)

UNE-EN 1775:2008 (R2020)

Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations
25/06/2008
Active , Confirmed
Most Recent

Replaces

Previous versions

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