GSO EN 1074-4:2014
Gulf Standard
Current Edition
·
Approved on
25 December 2014
·
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 4: Air valves
GSO EN 1074-4:2014 Files
No files are available for this standard right now!
GSO EN 1074-4:2014 Scope
This European Standard specifies the minimum fitness for purpose requirements for valves to be used in, or connected to, water supply pipe systems above or below ground (see EN 805), carrying water intended for human consumption. This standard specifies the design requirements, the performance requirements, and the conformity assessment method for valves, whatever their type and materials. This standard applies in priority to any other product or test standard : the requirements from other standards apply only when this standard refers to them. This standard deals with the requirements applicable to air valves with DN up to DN 300 and PFA 6 to PFA 25.
Best Sellers From Mechanical Sector
GSO 42:2015
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
Gulf Technical Regulation
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS
GSO 98:1988
Gulf Technical Regulation
MOTOR VEHICLES- FLAMMABILITY OF
INTERIOR MATERIALS AND THEIR
TESTING METHODS
GSO 1780:2010
Gulf Technical Regulation
Motor vehicle-vehicle identification number (vin) - requirements
Recently Published from Mechanical Sector
GSO ISO 21384-2:2024
ISO 21384-2:2021
Gulf Standard
Unmanned aircraft systems — Part 2: UAS components
GSO ISO 22407:2024
ISO 22407:2021
Gulf Standard
Metallic materials — Fatigue testing — Axial plane bending method
GSO ISO 24513:2024
ISO 24513:2019
Gulf Standard
Service activities relating to drinking water supply, wastewater and stormwater systems — Vocabulary
GSO EN 14622:2024
EN 14622:2005
Gulf Standard
Devices to prevent pollution by backflow of potable water - Air gap with circular overflow (restricted) - Family A, type F