Power transformers - Part 10-1: Determination of transformer and reactor sound levels - User guide (IEC 14/480/CDV)
Edition 2004-05-01

Coaxial communication cables - Part 1-107: Electrical test methods - Test for cable microphony charge level (mechanically induced noise) (IEC 46A/635/CDV)
Edition 2004-06-01

BS ISO 20766-23 Road vehicles - Liquefied petroleum gas (LPG) fuel system components. Part 22: Power supply bushing (fuel pump/actuators/fuel level sensor)
Edition 2024-02-26

BS EN ISO 3744. Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for an essentially free field over a reflecting plane
Edition 2023-01-13

BS ISO 10767-3 Hydraulic fluid power - Determination of pressure ripple levels generated in systems and components. Part 3: Method for motors
Edition 2024-07-16

Sample preparation for measurement of mercury level in fluorescent lamps and low-pressure mercury UV radiation sources (IEC 34A/2398/CDV) (english version)
Edition 2024-06-15

Standard Guide for Level 1 (Basic) Mounted Search and Rescue (MSAR) Responder
Edition 2009

Field measurement of sound pressure level from appliances and equipment used in water supply and drainage installations in buildings
Edition 2007-10-03

Audio reproduction method for normalized loudness level (Endorsed by AENOR in July of 2016.)
Edition 2016-07-01

Sample preparation for measurement of mercury level in fluorescent lamps (Endorsed by AENOR in February of 2012.)
Edition 2012-02-01