1. BS EN 13274-3:2001 Respiratory protective devices - Methods of test - Part 3: Determination of breathing resistance

2. BS EN 13274-4:2001 Respiratory protective devices - Methods of test - Part 4: Flame tests

3. BS EN 61508-6:2010. Functional safety of electricalelectronicprogrammable electronic safety related systems - Part 6: Guidelines on the application of IEC 61508-2 and IEC 61508-3

4. BS EN 61508-7:2010. Functional safety of electricalelectronicprogrammable electronic safety related systems - Part 7: Overview of techniques and measures

5. BS EN 61514-2:2013. Industrial process control systems - Part 2: Methods of evaluating the performance of intelligent valve positioners with pneumatic outputs mounted on an actuator valve assembly

6. BS EN 61515:1996. Mineral insulated thermocouple cables and thermocouples

7. BS EN 61518:2001. Mating dimensions between differential pressure (type) measuring instruments and flanged-on shut-off devices up to 413 bar (41,3 MPa)

8. BS EN 6152662013. Radiation protection instrumentation - Measurement of personal dose equivalents Hp(10) and Hp(0,07) for X, gamma, neutron and beta radiations - Direct reading personal dose equivalent meters

9. BS EN 61534-1:2011 + A1:2014. Powertrack systems - Part 1: General requirements

10. BS EN 61534-21:2014. Powertrack systems - Part 21: Particular requirements for powertrack systems intended for wall and ceiling mounting