91.140.30 Ventilation and air-conditioning
Displaying 289-300 of 321 results.
ISO 23742:2024
standard
EN
Test method for the evaluation of permeability and filtration efficiency distribution of bag filter medium
105.92 €
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
70.97 €
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
191.72 €
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
70.97 €
ISO 29463-1:2017
standard
EN
High efficiency filters and filter media for removing particles from air
70.97 €
ISO 29463-1:2024
standard
EN
High efficiency filters and filter media for removing particles in air — Part 1: Classification, performance, testing and marking
168.41 €
ISO 29463-2:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
142.99 €
ISO 29463-3:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
142.99 €
ISO 29463-4:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
191.72 €
ISO 29463-5:2011
standard
EN
High-efficiency filters and filter media for removing particles in air
70.97 €