Standards UNE - Spanish national standards - Page 549

Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified/Cor 1:2009) (Endorsed by AENOR in June of 2009.)

Change published on 1.6.2009

Fire safety - Vocabulary (ISO 13943:2023)

Standard published on 10.12.2025

Lubricated metal-powder mixes - Determination of lubricant content - Soxhlet extraction method (ISO 13944:2012)

Standard published on 20.3.2013

Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes

Standard published on 10.12.2014

Metallic powders - Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen (ISO 13947:2024)

Standard published on 25.6.2025

Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to root penetration

Standard published on 23.1.2008

Respiratory equipment - Open-circuit self-contained diving apparatus for use with compressed Nitrox and oxygen - Requirements, testing, marking

Standard published on 17.10.2003

Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 1: General requirements

Standard published on 24.9.2008

Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 2: Flame spraying including HVOF

Standard published on 24.9.2008

Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 3: Arc spraying

Standard published on 24.9.2008