151. Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water. Specification Part 1, (29th June 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
152. Surface materials for use in radioactive areas. Methods of measuring and evaluating the decontamination factor Part 1, (30th November 1981) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
153. Surgical implants. Recommendations for the care and handling of orthopaedic surgical implants Part 17, (29th March 1985) 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) ↗
154. Synthetic organic esters for electrical purposes. Guide for maintenance of transformer esters in equipment. (15th June 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
155. Thermoplastic tubing and hoses for automotive use. Non-fuel applications Part 1, (29th October 2021) 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) ↗
156. Tracked Changes. Cleanrooms and associated controlled environments. Assessment of air cleanliness by chemical concentration (ACC) Part 8, (7th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (76 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
157. Tracked Changes. Cleanrooms and associated controlled environments. Assessment of surface cleanliness for particle concentration Part 9, (3rd September 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (86 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
158. Tracked Changes. Diesel engines. Cleanliness assessment of fuel injection equipment. (20th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (96 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
159. Tracked Changes. Fibre optic interconnecting devices and passive components. Fibre optic connector cleaning methods Part 01, (23rd February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (74 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
160. Tracked Changes. Hydraulic fluid power. Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle. (5th January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (76 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗