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UNI 9494-1:2017
Current
Current
The latest, up-to-date edition.
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Smoke and heat control system - Part 1: Design and installation for natural smoke and heat exhaust ventilation system (NSHEVS)
Published date
16-03-2017
This standard gives the criteria for design and installation for Natural Smoke and Heat Exhaust Ventilation Systems (NSHEVS) in case of fire.
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