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ČSN is a protected designation of Czech national technical standards.
Ventilation for buildings - Performance measurement and checks for residential ventilation systems
Standard published on 1.4.2022
Selected format:Ventilation for buildings - Performance testing and installation checks of residential ventilation systems
WITHDRAWN published on 1.8.2004
Selected format:Ventilation for buildings - Performance measurement and checks for residential ventilation systems
WITHDRAWN published on 1.9.2019
Selected format:Ventilation for buildings - Design and dimensioning of residential ventilation systems
Standard published on 1.6.2014
Selected format:Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 1: Size range from 20 nm to 500 nm
Standard published on 1.9.2019
Selected format:Ventilation for buildings - Calculation methods for the determination of air flow rates in dwellings
WITHDRAWN published on 1.8.2004
Selected format:Ventilation for buildings - Determining performance criteria for residential ventilation systems
Standard published on 1.11.2009
Selected format:Větrání budov - Stanovení výkonových kritérií pro větrací systémy obytných budov.
Change published on 1.2.2011
Selected format:Ventilation for buildings - Air diffusion - Measurements in the occupied zone of air-conditioned/ventilated rooms to evaluate thermal and acoustic conditions
Standard published on 1.5.2012
Selected format:Ventilation for buildings - Air diffusion - Aerodynamic testing and rating for mixed flow application: non-isothermal procedure for cold jet
Standard published on 1.6.2013
Selected format:Latest update: 2026-06-26 (Number of items: 2 284 409)
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