1. BS ISO/TR 11696-2:1999. Uses of reaction to fire test results - Part 2: Fire hazard assessment of construction products

2. BS ISO/TR 11925-1:1999. Reaction to fire tests - Ignitability of building products subjected to direct impingement of flame - Part 1: Guidance on ignitability

3. BS ISO/TR 11974:1997. Measurement of liquid flow in open channels - Electromagnetic current meters

4. BS ISO/TR 12764:1997. Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full

5. BS ISO/TR 12767:1998. Measurement of fluid flow by means of pressure-differential devices - Guidelines to the effect of departure from the specifications and operating conditions given in ISO 5167-1

6. BS ISO/TR 14697:1997. Fire tests - Guidance on the choice of substrates for building products

7. BS ISO/TR 15377:1998. Measurement of fluid flow by means of pressure differential devices - Guidelines for specification of nozzles and orifice plates beyond the scope of ISO 5167-1

8. BS OHSAS 18001:2007 Occupational health and safety management systems – requirements

9. BS QC 160000-2:1987 IEC 255-10:1979. Harmonized system of quality assessment for electronic components - Electrical relays - Generic specification Electromechanical all-or-nothing relays - Part 2

10. BS QC 160100:1987 IEC 255-19:1983. Harmonized system of quality assessment for electronic components - Electrical relays - Sectional specification Electromechanical all-or-nothing relays