Standards BS - British national standards - Page 1723

Respiratory protective devices. Half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only. Requirements, testing, marking.

Standard published on 31.8.2009

Rubber, vulcanized or thermoplastic. Determination of shear modulus and adhesion to rigid plates. Quadruple-shear methods.

Standard published on 13.12.2022

Tracked Changes. Rubber, vulcanized or thermoplastic. Determination of shear modulus and adhesion to rigid plates. Quadruple-shear methods.

Standard published on 10.3.2023

Welding consumables. Wire electrodes, wires and rods for welding of aluminium and aluminium alloys. Classification.

Standard published on 31.12.2015

Tracked Changes. Welding consumables. Wire electrodes, wires and rods for welding of aluminium and aluminium alloys. Classification.

Standard published on 25.2.2020

Welding consumables. Solid wire electrodes, solid strip electrodes, solid wires and solid rods for fusion welding of nickel and nickel alloys. Classification.

Standard published on 23.5.2023

Tracked Changes. Welding consumables. Solid wire electrodes, solid strip electrodes, solid wires and solid rods for fusion welding of nickel and nickel alloys. Classification.

Standard published on 24.5.2023

Competence requirements for professional AI ethicists.

Standard published on 7.8.2026

Welding consumables. Covered electrodes for manual metal arc welding of high-strength steels. Classification.

Standard published on 21.5.2026

Tracked Changes. Welding consumables. Covered electrodes for manual metal arc welding of high-strength steels. Classification.

Standard published on 28.5.2026