91.140.30 Ventilation and air-conditioning
Displaying 289-300 of 318 results.
LVS EN ISO 29462:2013
standard
EN
Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow (ISO 29462:2013)
23.38 €
LVS EN ISO 29462:2022
standard
EN
Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow (ISO 29462:2022)
24.60 €
ISO 29463-1:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
68.85 €
ISO 29463-1:2017
standard
EN
High efficiency filters and filter media for removing particles from air
68.85 €
ISO 29463-1:2024
standard
EN
High efficiency filters and filter media for removing particles in air — Part 1: Classification, performance, testing and marking
164.18 €
ISO 29463-2:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
139.82 €
ISO 29463-3:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
139.82 €
ISO 29463-4:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
187.48 €
ISO 29463-5:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
68.85 €
ISO 29463-5:2022
standard
EN
High-efficiency filters and filter media for removing particles in air — Part 5: Test method for filter elements
164.18 €
LVS EN ISO 29463-2:2019
standard
EN
High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011)
20.34 €
LVS EN ISO 29463-3:2019
standard
EN
High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media (ISO 29463-3:2011)
18.53 €