New and revised codes and standards from BSI updates May 2025

BRITISH STANDARDS PUBLISHED

BS 4483:2025
Steel fabric for the reinforcement of concrete. Specification.

BS EN 10025-3:2019
Hot rolled products of structural steels. Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels.

BS EN 10163-1:2004
Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections. General requirements.

BS EN 10163-2:2004
Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections. Plate and wide flats.

BS EN 10163-3:2004
Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections. Sections.

BS EN 10343:2009
Steels for quenching and tempering for construction purposes. Technical delivery conditions.

BRITISH STANDARDS REVIEWED AND CONFIRMED

PD CEN/TR 17231:2018
Eurocode 1: Actions on Structures. Traffic Loads on Bridges. Track-Bridge Interaction.

BS EN PUBLICATIONS

BS EN 1993-1-7:2025
Eurocode 3. Design of steel structures. Plate assemblies with elements under transverse loads.
supersedes BS EN 1993-1-7:2007

BS EN 1997-3:2025
Eurocode 7. Geotechnical design. Geotechnical structures.
supersedes BS EN 1997-1:2004+A1:2013, BS EN 1997-2:2007

BS EN ISO 26304:2025
Welding consumables. Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels. Classification.
supersedes BS EN ISO 26304:2018

NEW WORK STARTED

BS EN IEC 60974-1:2022/A13:2025
Arc welding equipment. Welding power sources.

EN ISO 4042:2022/A1
Fasteners. Electroplated coating systems.

EN 13000
Cranes. Mobile cranes.

EN ISO 3269
Fasteners. Acceptance inspection.

BRITISH STANDARDS WITHDRAWN

BS 4483:2005
Steel fabric for the reinforcement of concrete. Specification.
superseded by BS 4483:2025

BS EN ISO 26304:2018
Welding consumables. Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels. Classification (ISO 26304:2017).
superseded by BS EN ISO 26304:2025

DRAFT BRITISH STANDARDS FOR PUBLIC COMMENT

25/30493448 DC
BS EN 18177 Circular economy in the construction sector. Framework, principles, and definitions.

25/30467673 DC
BS EN ISO/IEC 17024 Conformity assessment. General requirements for bodies operating certification of persons.

25/30479435 DC
BS EN ISO 14025 Environmental statements and programmes for products. Environmental product declarations (EPDs).

ISO PUBLICATIONS

ISO 17635:2025
Non-destructive testing of welds. General rules for metallic materials.

CEN EUROPEAN STANDARDS

EN 1997-3:2025
Eurocode 7. Geotechnical design. Geotechnical structures.

EN ISO 17633:2025
Welding consumables. Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels. Classification.

CENELEC PUBLICATIONS

EN IEC 60974-1:2022/A13:2025
Arc welding equipment. Welding power sources.

UPDATED BRITISH STANDARDS

BS EN 12999:2020+A1:2025
Cranes. Loader cranes