3331. Tracked Changes. Wastewater treatment plants. Activated sludge process Part 6, (1st August 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (146 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3332. Tracked Changes. Wastewater treatment plants. General data required Part 11, (21st February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3333. Tracked Changes. Workplace air. Gases and vapours. Requirements for evaluation of measuring procedures using diffusive samplers. (3rd January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (112 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3334. Tracked Changes. Workplace atmospheres. Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours. Performance requirements for apparatus used for general gas detection Part 3, (25th February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3335. Tracked Changes. Workplace exposure. Volumetric bioaerosol samplers. General requirements and evaluation of performance. (13th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (60 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3336. Tracked Changes. Workshop fabricated steel tanks. Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and nonflammable water polluting liquids other than for heating and cooling of buildings Part 1, (3rd January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (397 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3337. Transformationale F?uhrung : Wegweiser f?ur nachhaltigen F?uhrungs- und Unternehmenserfolg /: Wegweiser f?ur nachhaltigen F?uhrungs- und Unternehmenserfolg. ([2017]) Authors: Finckler, Peter Record Type: Book Extent: 1 online resource (249 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3338. Transfusion equipment for medical use. Specification for collapsible containers for blood and blood components Part 1, (31st December 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3339. Transmitting equipment for radiocommunication. Radio-over-fibre technologies and their performance standard. System applications of radio over fibre technology Part 1, (23rd October 2017) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3340. Transportable accommodation units. Recommendations for design and construction Part 1, (15th October 1992) 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) ↗