iMist helps FPA laboratory acquire UKAS accreditation and undertakes testing into additional system functions

iMist, one of many UK’s foremost suppliers of high-pressure water-mist fire-suppression techniques, has worked with leading industry physique the Fire Protection Association (FPA), to assist it gain UKAS accreditation for certainly one of its fire-testing laboratory facilities – turning into the first and solely test facility in the UK to carry this accreditation.
The fast-growing Hull-headquartered business, which has developed its personal range 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 among the most complete fire take a look at and analysis operations within the UK. IMist offered the FPA with its proprietary pumps, pipework, hoses, clips and nozzles as nicely as the assist of iMist’s skilled group.
The UKAS accreditation of the FPA’s BS 8458 Annex C fire testing marks another necessary milestone within the growth of water-mist systems in the UK.
Alex Pollard, operations director of iMist, feedback: ‘For over 75 years, the FPA has been at the forefront of fire safety and we’re proud to have assisted them in achieving this respected third-party accreditation. It is an extra demonstration of the rising importance of high-pressure water-mist techniques in tackling the current challenges facing the fire-suppression sector. Not only do they use significantly much less water than conventional sprinkler techniques, they are also easier and sooner to put in and, thereby, more price effective.’
As part of its ongoing R&D product testing programme, iMist has additionally undertaken a collection of reside hearth testing at the FPA’s UKAS accredited laboratory, which has increased the system’s purposes, demonstrating that in addition to being installed within the cavity above the ceiling, the iMist system pipework can safely and effectively be put in below a plasterboard ceiling.
For the live fireplace tests, the iMist nozzle was fed by both versatile and strong pipework running beneath a standard plasterboard ceiling. In every of the checks, the gas load was ignited and the heat from the fireplace caused the bulb in the nozzle to burst, which activated the iMist high-pressure water-mist system, discharging the nice water-mist particles at excessive strain for 30 minutes. During this time, the temperatures at predetermined heights within the take a look at cell had been measured by thermocouples. At no point throughout any of the tests had been any of the Annex C temperature limits breached and all of the fires had been efficiently suppressed.
เกจวัดแรง , iMist business improvement director, added: ‘While hearth system pipework is normally installed within the cavity above a ceiling, in some properties, particularly in older tower blocks, there are frequent issues across the potential break-up of asbestos hidden in ceiling supplies. Our latest indicative checks show that the housing industry can now discover one other much less disruptive and extremely efficient option by putting in a water-mist system under the prevailing ceiling. Given the rising need to retrospectively match fire-suppression techniques to have the ability to meet the most recent regulatory necessities and convey older housing inventory as much as current standards, that is nice information for both landlords and builders.’
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