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BS ISO 21927-2:2018 - TC

M00000968

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27 February 2020 Tracked Changes. Smoke and heat control systems. Specifications for natural smoke and heat exhaust ventilators

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$189.00

-55%

$420.00

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Control systems, Natural ventilation, Smoke extraction (buildings), Fire safety, Fire safety in buildings, Ventilators, Type testing, Heat, Classification systems, Smoke, Acceptance (approval), Marking, Fire spread prevention, Heat transfer, Ventilation equipment