1. BS 5564:1978. Specification for High-voltage fuses for the external protection of shunt power capacitors

2. BS 5572:1994. Code of practice for Sanitary pipework

3. BS 5578-2:1978 ISO 3881:1977. Building construction - Stairs - Part :2 Modular co-ordination Specification for co-ordinating dimensions for stairs and stair openings

4. BS 5581:1978. Specification for Low voltage switchgear and controlgear for industrial use - Terminal marking and distinctive number for particular control switches

5. BS 5582:1978. Specification for Low voltage switchgear and controlgear for industrial use - Terminal marking and distinctive number for auxiliary contacts of particular contactors

6. BS 5583:1978 EN 50011. Specification for Low voltage switchgear and controlgear for industrial use Terminal marking, distinctive number and distinctive letter for particular contactor relays

7. BS 5584:1978 EN 50022. Specification for Low voltage switchgear and controlgear for industrial use - Mounting rails Top hat rails 35 mm wide for snap-on mounting of equipment

8. BS 5585:1978 EN 50023. Specification for Low voltage switchgear and controlgear for industrial use - Mounting rails - Top hat rails 75 mm wide for snap-on mounting of equipment

9. BS 5588-0:1996 Fire precautions in the design, construction and use of buildings - Part 0: Guide to fire safety codes of practice for particular remisesapplications

10. BS 5588-1:1990. Fire precautions in the design, construction and use of buildings - Part 1: Code of practice for residential buildings