Air-cooled air conditioners and air-to-air heat pumps. Testing and calculating methods for seasonal performance factors. Annual performance factor
Edition 2013-04-30

Aluminium oxide primarily used for production of aluminium. Method for calculating the Al2O3 content of smelter-grade alumina
Edition 2010-07-31

Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics (Endorsed by Asociación Española de Normalización in June of 2021.)
Edition 2021-06-01

Electrical installations of ships and mobile and fixed offshore units - Procedures for calculating short-circuit currents in three-phase a.c
Edition 2002-08-14

Pneumatic fluid power. Determination of flow-rate characteristics of components using compressible fluids. Method for calculating steady-state flow-rate characteristics of systems
Edition 2014-10-31

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body, Part 1: General
Edition 2021

Ceramic tiles - Part 20: Determination of deflection of ceramic tiles for calculating their radius of curvature (ISO 10545-20:2022)
Edition 2022-11-30

BS ISO 5222-2. Heat recovery ventilators and energy recovery ventilators. Testing and calculating methods for seasonal performance factor. Part 2. Sensible cooling recovery seasonal performance factors of heat recovery ventilators
Edition 2023-09-04

BS ISO 5222-3 Heat recovery ventilators and energy recovery ventilators -Testing and calculating methods for seasonal performance factor. Part 3: Annual sensible heating and cooling recovery performance factor of heat recovery ventilators
Edition 2024-01-26

BS IEC 61363-1. Electrical installations of ships and mobile and fixed offshore units. Part 1. Procedures for calculating short-circuit currents in three-phase a.c
Edition 2022-04-08