11. Specification for mains-operated electric fence controllers. (1st November 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
12. Specification for gas governors. Independent governors for inlet pressures up to 350 mbar Part 2, (16th August 1972) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
13. Specification for battery-operated electric fence controllers not suitable for connection to the supply mains. (1st November 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
14. Specification for gas heated catering equipment. Bains-marie Part 12, (31st July 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
15. Devices without moving parts for the prevention of contamination of water by backflow. Specification for type A air gaps Part 1, (30th November 1982) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
16. Specification for gas heated catering equipment. Hot cupboards Part 11, (31st May 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
17. Specification for standard directions of movement for actuators which control the operation of electrical apparatus. (28th November 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
18. Specification for gas heated catering equipment. Brat pans Part 13, (31st July 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
19. Specification for gas heated catering equipment. Heated rinsing sinks Part 10, (31st July 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
20. Specification for gas heated catering equipment. Boiling pans Part 9, (31st July 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗