iMist, one of many UK’s foremost suppliers of high-pressure water-mist fire-suppression systems, has worked with main business body the Fire Protection Association (FPA), to assist it gain UKAS accreditation for one of its fire-testing laboratory amenities – turning into the first and only check facility within the UK to hold this accreditation.
The fast-growing Hull-headquartered enterprise, which has developed its personal vary of high-pressure water-mist fire-suppression techniques, assisted the FPA in gaining UKAS accreditation for its BS8458: 2015 Annex C hearth testing in Blockley, Gloucestershire, which is certainly one of the most comprehensive fire check and research operations in the UK. IMist offered the FPA with its proprietary pumps, pipework, hoses, clips and nozzles as properly as the help of iMist’s experienced group.
The UKAS accreditation of the FPA’s BS 8458 Annex C fireplace testing marks one other essential milestone in the growth of water-mist systems within the UK.
Alex Pollard, operations director of iMist, comments: ‘For over 75 years, the FPA has been at the forefront of fireplace safety and we’re proud to have assisted them in achieving this respected third-party accreditation. It is an additional demonstration of the rising importance of high-pressure water-mist systems in tackling the present challenges dealing with the fire-suppression sector. Not solely do they use considerably less water than conventional sprinkler techniques, they are also easier and faster to put in and, thereby, more cost effective.’
As เกจวัดแรงลม of its ongoing R&D product testing programme, iMist has additionally undertaken a collection of stay fire testing on the FPA’s UKAS accredited laboratory, which has increased the system’s purposes, demonstrating that in addition to being put in in the cavity above the ceiling, the iMist system pipework can safely and effectively be put in below a plasterboard ceiling.
For the reside hearth tests, the iMist nozzle was fed by both flexible and solid pipework running below a regular plasterboard ceiling. In each of the checks, the gasoline load was ignited and the warmth from the fireplace triggered the bulb in the nozzle to burst, which activated the iMist high-pressure water-mist system, discharging the fantastic water-mist particles at high pressure for 30 minutes. During this time, the temperatures at predetermined heights within the take a look at cell were measured by thermocouples. At no level throughout any of the tests have been any of the Annex C temperature limits breached and the entire fires were successfully suppressed.
Timothy Andrews, iMist enterprise improvement director, added: ‘While hearth system pipework is usually installed in the cavity above a ceiling, in some properties, significantly in older tower blocks, there are frequent points across the potential break-up of asbestos hidden in ceiling supplies. Our newest indicative exams present that the housing industry can now explore one other less disruptive and extremely effective choice by installing a water-mist system beneath the present ceiling. Given the growing have to retrospectively match fire-suppression techniques to have the ability to meet the latest regulatory necessities and convey older housing stock up to present requirements, that is great information for both landlords and builders.’
For more data: imist.com
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