1. BS EN 54-30:2015. Fire detection and fire alarm systems - Part 30: Multi-sensor fire detectors - Point detectors using a combination of carbon monoxide and heat sensors

2. BS EN 54-31:2014. Fire detection and fire alarm systems - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors

3. BS EN 54-4:1998. Fire detection and fire alarm systems - Part 4: Power supply equipment

4. BS EN 54-5:2001. Fire detection and fire alarm systems - Part 5: Heat detectors - Point detectors

5. BS EN 54-7:2001. Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization

6. BS EN 58:2012 BS 2000-474-2012. Bitumen and bituminous binders - Sampling bituminous binders

7. BS EN 59:2016. Glass reinforced plastics - Determination of indentation hardness by means of a Barcol hardness tester

8. BS EN 74-1:2005.Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes - Requirements and test procedures

9. BS EN 74-2:2008. Couplers, spigot pins and baseplates for use in falsework and scaffolds Part 2: Special couplers - Requirements and test procedures

10. BS EN 74-3:2007. Couplers, spigot pins and baseplates for use in falsework and scaffolds Part 3: Plain base plates and spigot pins - requirements and test procedures