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

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 (Endorsed by AENOR in July of 2005.)
Edition 2005-07-01

Performance of electrical appliances - Air conditioners and heat pumps Air-cooled air conditioners and air-to-air heat pumps - Testing and calculating methods for seasonal performance factors - Annual performance factor
Edition 2017

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

Electroacoustics. Audio-frequency induction loop systems for assisted hearing. Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure
Edition 2014-11-30

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 - Exposure to electric fields - Analytical and 2D numerical models
Edition 2007-10-31

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 - Exposure to magnetic fields - 2D models
Edition 2005-02-11

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 2.1: Exposure to magnetic fields - 2D models
Edition 2021

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 3.1: Exposure to electric fields - Analytical and 2D numerical models
Edition 2021