iMist, one of the UK’s foremost suppliers of high-pressure water-mist fire-suppression techniques, has worked with leading industry physique the Fire Protection Association (FPA), to help it gain UKAS accreditation for considered one of its fire-testing laboratory amenities – turning into the primary and only take a look at facility within the UK to carry this accreditation.
The fast-growing Hull-headquartered business, which has developed its own vary of high-pressure water-mist fire-suppression methods, assisted the FPA in gaining UKAS accreditation for its BS8458: 2015 Annex C fireplace testing in Blockley, Gloucestershire, which is probably considered one of the most comprehensive hearth test and research operations within the UK. IMist supplied the FPA with its proprietary pumps, pipework, hoses, clips and nozzles as properly as the assist of iMist’s skilled group.
The UKAS accreditation of the FPA’s BS 8458 Annex C fire testing marks another important milestone in the improvement of water-mist systems in the UK.
Alex Pollard, operations director of iMist, feedback: ‘For over seventy five years, the FPA has been at the forefront of fire security and we’re proud to have assisted them in achieving this respected third-party accreditation. It is an additional demonstration of the growing importance of high-pressure water-mist techniques in tackling the current challenges dealing with the fire-suppression sector. Not only do they use significantly less water than conventional sprinkler techniques, they are additionally simpler and faster to install and, thereby, more price effective.’
As a half of its ongoing R&D product testing programme, iMist has additionally undertaken a sequence of stay hearth testing on the FPA’s UKAS accredited laboratory, which has elevated the system’s purposes, demonstrating that in addition to being installed in the cavity above the ceiling, the iMist system pipework can safely and successfully be put in under a plasterboard ceiling.
For the stay hearth tests, the iMist nozzle was fed by both versatile and stable pipework operating under a regular plasterboard ceiling. In เกจ์วัดแรงดันน้ำ of the checks, the gas load was ignited and the heat from the hearth caused the bulb within the nozzle to burst, which activated the iMist high-pressure water-mist system, discharging the fine water-mist particles at high stress for 30 minutes. During this time, the temperatures at predetermined heights within the check cell had been measured by thermocouples. At no point throughout any of the exams were any of the Annex C temperature limits breached and all of the fires have been successfully suppressed.
Timothy Andrews, iMist enterprise development director, added: ‘While fire system pipework is often put in in the cavity above a ceiling, in some properties, notably in older tower blocks, there are frequent issues across the possible break-up of asbestos hidden in ceiling materials. Our newest indicative exams show that the housing trade can now discover one other much less disruptive and highly efficient possibility by installing a water-mist system under the prevailing ceiling. Given the growing must retrospectively fit fire-suppression methods so as to meet the newest regulatory necessities and convey older housing stock as a lot as present requirements, that is great information for both landlords and developers.’
For more information: imist.com
Share