New and revised codes and standards: From BSI Updates September 2025

CORRIGENDA TO BRITISH STANDARDS

BS EN 17549-2:2023 (CD-ROM)
Building information modelling. Information structure based on EN ISO 16739 1 to exchange data templates and data sheets for construction objects. Configurable construction objects and requirements.

BS EN PUBLICATIONS

BS EN IEC 60974-4:2025
Arc welding equipment. Periodic inspection and testing.

BS EN ISO 11125-5:2025
Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives. Determination of percentage defective particles and of microstructure.
supersedes BS EN ISO 11125-5:2018

BS EN ISO 11126-1:2025
Preparation of steel substrates before application of paints and related products. Specifications for non-metallic blast-cleaning abrasives. General introduction and classification.
supersedes BS EN ISO 11126-1:2018

NEW WORK STARTED

EN 1998-1-1:2024/A1
Eurocode 8. Design of structures for earthquake resistance. General rules and seismic action.

EN 1998-2:2025/A1
Eurocode 8. Design of structures for earthquake resistance. Bridges.

EN 1998-5:2024/A1
Eurocode 8. Design of structures for earthquake resistance. Geotechnical aspects, foundations, retaining and underground structures.

NATOEN 1991-1-1
Actions on structures. Specific weight of materials, self-weight of construction works and imposed loads for buildings.

NATOEN 1993-1-2
UK National Annex to Eurocode 3. Design of steel structures. Structural fire design.

NATOEN 1993-1-10
Eurocode 3: Design of steel structures. Material toughness and through-thickness properties.

CEN EUROPEAN STANDARDS

EN ISO 377:2017/A1:2025
Steel and steel products. Location and preparation of samples and test pieces for mechanical testing. (ISO 377:2017/A1:2025).

EN ISO 11125-5:2025
Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives. Determination of percentage defective particles and of microstructure (ISO 11125-5:2025).

EN ISO 11126-1:2025
Preparation of steel substrates before application of paints and related products. Specifications for non-metallic blast-cleaning abrasives. General introduction and classification (ISO 11126-1:2025).

CENELEC PUBLICATIONS

EN IEC 60974-4:2025
Arc welding equipment. Periodic inspection and testing.

ISO PUBLICATIONS

ISO 377:2017/A1:2025
Steel and steel products. Location and preparation of samples and test pieces for mechanical testing.

ISO 8501-3:2025
Preparation of steel substrates before application of paints and related products. Visual assessment of surface cleanliness. Preparation grades of welds, edges and other areas with surface imperfections.

ISO 11124-6:2025
Preparation of steel substrates before application of paints and related products. Specifications for metallic blast-cleaning abrasives. Stainless steel (shot and irregulars).

ISO 11125-5:2025
Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives. Determination of percentage defective particles and of microstructure.

ISO 11126-1:2025
Preparation of steel substrates before application of paints and related products. Specifications for non-metallic blast-cleaning abrasives. General introduction and classification.

BS IMPLEMENTATIONS

BS ISO 11124-6:2025
Preparation of steel substrates before application of paints and related products. Specifications for metallic blast-cleaning abrasives. Stainless steel (shot and irregulars).

NEW WORK STARTED

EN 60974-7 A1
Arc welding equipment. Torches.

BRITISH STANDARDS WITHDRAWN

BS EN ISO 11125-5:2018
Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives. Determination of percentage defective particles and of microstructure.
superseded by BS EN ISO 11125-5:2025

BS EN ISO 11126-1:2018
Preparation of steel substrates before application of paints and related products. Specifications for non-metallic blast-cleaning abrasives. General introduction and classification.
superseded by BS EN ISO 11126-1:2025