BS ISO 23400. Guidelines for the determination of organic carbon and nitrogen stocks and their variations in mineral soil at field scale
Edition 2020-07-17

BS EN 4717. Aerospace series. Polyetheretherketone with 55 % continuous carbon fibre by volume (PEEK-CF55) stock shape material. Material specification
Edition 2018-10-16

BS EN 4718. Aerospace series. Polyetheretherketone with 55 % continuous glass fibre by volume (PEEK-GF55) stock shape material. Material specification
Edition 2018-10-16

BS EN IEC 63341-1 Railway applications - Rolling stock - Fuel cell systems for propulsion. Part 1: Fuel Cell System
Edition 2024-03-08

Railway applications - Rolling stock - Fuel cell systems for propulsion - Part 2: Hydrogen storage system (IEC 9/3050/CDV) (english version)
Edition 2024-04-15

Railway applications - Fuel cell systems for rolling stock - Part 3: Performance test methods for fuel cell power systems (IEC 105/1031/CDV) (english version)
Edition 2024-04-15

Railway applications - Rolling stock - Fuel cell systems for propulsion - Part 1: Fuel cell system (IEC 9/3049/CDV) (english version)
Edition 2024-04-15

Carbon steel tyres for railway rolling stock - Wheel centres and tyred wheels - Dimensional, balancing and assembly requirements
Edition 1998-08-31

Railway rolling stock - Automatic train control and automatic train stop device on board - Test methods (Amendment 1)
Edition 2011-09-07

Steel, Corrosion-Reistant (18-8) Bars, Wire and Forging Stock (Aircraft Quality)
Edition 2013-07-31