1. Cigarettes. Determination of carbon monoxide in the vapour phase of cigarette smoke with an intense smoking regime. NDIR method. (7th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Bitumen and bituminous binders. Determination of complex shear modulus and phase angle. Dynamic Shear Rheometer (DSR). (7th July 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Calibration of vibration and shock pick-ups. Method for secondary vibration calibration by comparison of phase angles Part 9, (15th March 1994) 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) ↗
4. Methods of measurement on radio receivers for various classes of emission. Measurement of the characteristics relevant to radio data system (RDS) reception Part 9, (15th March 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. BS EN ISO 24013. Optics and photonics. Lasers and laser-related equipment. Measurement of phase retardation of optical components for polarized laser radiation. (22nd August 2022) 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) ↗
6. BS EN 14770. Bitumen and bituminous binders. Determination of complex shear modulus and phase angle. Dynamic Shear Rheometer (DSR). (24th February 2022) 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) ↗