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

iMist, one of the UK’s foremost suppliers of high-pressure water-mist fire-suppression systems, has labored with main industry physique the Fire Protection Association (FPA), to assist it achieve UKAS accreditation for certainly one of its fire-testing laboratory services – changing into the primary and only check facility in the UK to carry this accreditation.
The fast-growing Hull-headquartered enterprise, which has developed its own range of high-pressure water-mist fire-suppression systems, assisted the FPA in gaining UKAS accreditation for its BS8458: 2015 Annex C fire testing in Blockley, Gloucestershire, which is one of the most complete hearth test and research operations within the UK. IMist provided the FPA with its proprietary pumps, pipework, hoses, clips and nozzles in addition to the assist of iMist’s skilled staff.
The UKAS accreditation of the FPA’s BS 8458 Annex C fireplace testing marks one other essential milestone within the improvement of water-mist methods in the UK.
Alex Pollard, operations director of iMist, feedback: ‘For over seventy five years, the FPA has been at the forefront of fire safety and we’re proud to have assisted them in reaching this respected third-party accreditation. It is an additional demonstration of the rising importance of high-pressure water-mist methods in tackling the present challenges dealing with the fire-suppression sector. Not solely do they use significantly less water than conventional sprinkler systems, they’re additionally easier and faster to install and, thereby, more value effective.’
As a part of its ongoing R&D product testing programme, iMist has also undertaken a collection of stay fire testing at the FPA’s UKAS accredited laboratory, which has elevated the system’s functions, demonstrating that along with being put in 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 exams, the iMist nozzle was fed by both flexible and stable pipework working below a regular plasterboard ceiling. In each of the tests, the gasoline load was ignited and the heat from the fireplace brought on the bulb within the nozzle to burst, which activated the iMist high-pressure water-mist system, discharging the fine water-mist particles at excessive pressure for half-hour. During this time, the temperatures at predetermined heights in the check cell have been measured by thermocouples. At no point during any of the exams have been any of the Annex C temperature limits breached and all of the fires had been successfully suppressed.
compound gauge ราคา , iMist enterprise improvement director, added: ‘While fireplace system pipework is usually installed within the cavity above a ceiling, in some properties, particularly in older tower blocks, there are frequent points across the attainable break-up of asbestos hidden in ceiling supplies. Our newest indicative exams show that the housing industry can now discover another less disruptive and highly effective choice by putting in a water-mist system below the prevailing ceiling. Given the growing must retrospectively fit fire-suppression techniques in order to meet the newest regulatory necessities and convey older housing stock up to current standards, that is great information for each landlords and builders.’
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