Snow throwers - Safety requirements and test procedures - Part 4: Additional national and regional requirements (ISO 8437-4:2019/DAM 1:2022) (Amendment)
Edition 2022-09-15

Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 2: Pipes (National Amendment)
Edition 2021-08-01

Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 5: Fitness for purpose of the system (National Amendment)
Edition 2021-08-01

Eurocode 6 - Design of masonry structures - Part 1-1: General rules for reinforced and unreinforced masonry structures (National Annex)
Edition 2024-02-01

Smoke and heat control systems - Part 6: Specification for pressure differential systems - Kits (National Amendment)
Edition 2024-08-15

Smoke and heat control systems - Part 13: Pressure differential systems (PDS) - Design and calculation methods, installation, acceptance testing, routine testing and maintenance (National Amendment)
Edition 2024-08-15

Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene with mineral modifiers (PP-MD) - Part 1: Specifications for pipes, fittings and the system (National Amendment)
Edition 2023-05-01

Hydrants for fire fighting, onfloor type - National specifications to OENORM EN 14384
Edition 2007-06-01

Fire protection systems - General requirements and requirements to the specialised company - National application regulations in addition to the OEVE/OENORM EN 16763
Edition 2021-03-01

Energy performance of buildings - Part 1: Energy use for lighting (National amendment reffering to OENORM EN 15193) - Fast track procedure
Edition 2019-01-15