STB PDF

Plastics. Determination of fracture toughness of films and thin sheets. Essential work of fracture (EWF) method. Original standard BS ISO 23524-2022 in PDF full version. Additional info + preview on request

Document status: Active

Information and documentation. Research activity identifier (RAiD). Original standard BS ISO 23527-2022 in PDF full version. Additional info + preview on request

Document status: Active

Rubber. General procedures for preparing and conditioning test pieces for physical test methods. Original standard BS ISO 23529-2016 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of radioactivity - Gamma emitting radionuclides - Reference measurement standard specifications for the calibration of gamma-ray spectrometers. Original standard BS ISO 23547-2022 in PDF full version. Additional info + preview on request

Document status: Active

Measurement of radioactivity - Alpha emitting radionuclides - Generic test method using alpha spectrometry. Original standard BS ISO 23548-2024 in PDF full version. Additional info + preview on request

Document status: Active

Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Automatic and semi-automatic shut-off valves. Original standard BS ISO 23551-1-2024 in PDF full version. Additional info + preview on request

Document status: Active