BS IEC 61300-3-3. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 3-3. Examinations and measurements. Active monitoring of changes in attenuation and return loss
Edition 2022-06-15

BS EN 13155 AMD 1. Cranes. Safety. Non-fixed load lifting attachments
Edition 2023-03-31

BS ISO 7447 Underwater acoustics. Measurement of radiated underwater sound from percussive pile driving. In- situ determination of the insertion loss of barrier control measures underwater
Edition 2023-11-10

BS EN 61280-4-2. Fibre-optic communication subsystem test procedures. Part 4-2. Installed cable plant. Single-mode attenuation and optical return loss measurement
Edition 2023-01-16

BS EN IEC 62024-3. High frequency inductive components. Electrical characteristics and measuring methods. Part 3. AC loss measured by sinusoidal wave of inductors for DC-to-DC converters
Edition 2023-07-05

BS ISO 1999 Acoustics - Estimation of noise-induced hearing loss
Edition 2024-06-19

BS EN IEC 61300-3-7/AMD1 Amendment 1 - Fibre optic interconnecting devices and passive components- Basic test and measurement procedures. Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components
Edition 2023-12-22

BS EN IEC 61196-1-112 Coaxial communication cables. Part 1-112: Electrical test methods - Test for return loss and voltage standing wave ratio(VSWR)
Edition 2024-01-12

BS EN IEC 61280-4-2/AMD1 Amendment 1 - Fibre-optic communication subsystem test procedures. Part 4-2: Installed cabling plant. Single-mode attenuation and optical return loss measurements
Edition 2024-07-05

Wood-based panels - Sampling, cutting and inspection - Inspection of an isolated lot of panels
Edition 2004-05-10