1. BS EN 61243-3:2014 Live working - Voltage detectors- Part 3: Two-pole low-voltage type

2. BS EN 61252:1997 IEC 61252:1993 Electroacoustics - Specifications for personal sound exposure meters

3. BS EN 61255:2014 Household electric heating pads - Methods for measuring performance

4. BS EN 61260-1:2014 Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications

5. BS EN 61260-2:2016 Electroacoustics - Octave-band and fractional-octave-band filters - Part 2: Pattern-evaluation tests

6. BS EN 61260-3:2016 Electroacoustics - Octave-band and fractional-octave-band filters - Part 3: Periodic tests

7. BS EN 61274-1-1:2012 Fibre optic interconnecting devices and passive components - Adaptors for fibre optic connectors - Part 1-1: Blank detail specification

8. BS EN 61274-1:2012 Fibre optic interconnecting devices and passive components - Adaptors for fibre optic connectors - Part 1: Generic specification

9. BS EN 61280-1-1:2013 Fibre optic communication subsystem basic test procedures - Part 1–1: Test procedures for general communication subsystems

10. BS EN 61280-2-12:2014 Fibre optic communication subsystem test procedures - Part 2-12: Digital systems - Measuring eye diagrams and Q-factor using a software triggering technique for transmission signal