iMist helps FPA laboratory achieve UKAS accreditation and undertakes testing into further system purposes

iMist, one of the UK’s foremost suppliers of high-pressure water-mist fire-suppression methods, has labored with main industry physique the Fire Protection Association (FPA), to assist it achieve UKAS accreditation for considered one of its fire-testing laboratory facilities – changing into the primary and solely check facility within the UK to hold this accreditation.
The fast-growing Hull-headquartered enterprise, which has developed its personal range 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 likely considered one of the most complete fire test and analysis operations in the UK. IMist offered the FPA with its proprietary pumps, pipework, hoses, clips and nozzles in addition to the support of iMist’s skilled team.
The UKAS accreditation of the FPA’s BS 8458 Annex C hearth testing marks one other essential milestone within the improvement of water-mist systems within the UK.
Alex Pollard, operations director of iMist, feedback: ‘For over seventy five years, the FPA has been on the forefront of fireplace security and we’re proud to have assisted them in achieving this revered third-party accreditation. It is an additional demonstration of the growing importance of high-pressure water-mist techniques in tackling the present challenges dealing with the fire-suppression sector. เกจวัดแรงดันลมขนาดเล็ก do they use considerably much less water than traditional sprinkler methods, they are also easier and sooner to install and, thereby, less expensive.’

As a half of its ongoing R&D product testing programme, iMist has also undertaken a sequence of reside hearth testing at the FPA’s UKAS accredited laboratory, which has elevated the system’s applications, demonstrating that in addition to being put in in the cavity above the ceiling, the iMist system pipework can safely and successfully be put in below a plasterboard ceiling.
For the stay fireplace tests, the iMist nozzle was fed by each versatile and strong pipework working beneath a regular plasterboard ceiling. In every of the tests, the fuel load was ignited and the heat from the fireplace triggered the bulb within the nozzle to burst, which activated the iMist high-pressure water-mist system, discharging the fantastic water-mist particles at excessive strain for 30 minutes. During this time, the temperatures at predetermined heights in the test cell have been measured by thermocouples. At no level during any of the checks had been any of the Annex C temperature limits breached and all the fires had been efficiently suppressed.
Timothy Andrews, iMist business growth director, added: ‘While fireplace system pipework is usually put in in the cavity above a ceiling, in some properties, significantly in older tower blocks, there are frequent issues across the potential break-up of asbestos hidden in ceiling materials. Our latest indicative checks present that the housing industry can now explore another much less disruptive and extremely efficient choice by installing a water-mist system under the prevailing ceiling. Given the growing need to retrospectively fit fire-suppression systems so as to meet the most recent regulatory necessities and convey older housing stock up to present requirements, that is nice information for each landlords and developers.’

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