91.140.30 Ventilation and air-conditioning
Displaying 301-312 of 321 results.
ISO 29463-5:2022
standard
EN
High-efficiency filters and filter media for removing particles in air — Part 5: Test method for filter elements
168.41 €
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 €
LVS EN ISO 29463-4:2019
standard
EN
High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements-Scan method (ISO 29463-4:2011)
23.38 €
LVS EN ISO 29463-5:2019
standard
EN
High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2011)
19.44 €
LVS EN ISO 29463-5:2022
standard
EN
High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2022)
21.25 €
ISO 29464:2024
standard
EN
Cleaning of air and other gases — Vocabulary
191.72 €
LVS EN ISO 29464:2020
standard
EN
Cleaning of air and other gases - Terminology (ISO 29464:2017)
22.17 €
LVS EN ISO 29464:2024
standard
EN
Cleaning of air and other gases - Vocabulary (ISO 29464:2024)
23.38 €
LVS EN 60335-2-40:1997
standard
DE
Safety of household and similar electrical appliances - Part 2: Particular requirements for electrical heat-pumps, air-conditioners and dehumidifiers
18.53 €
LVS EN 60335-2-40:1997 /A11:2005
amendment
EN
Safety of household and similar electrical appliances - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
7.59 €
LVS EN 60335-2-40:2003
standard
EN
Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air- conditioners and dehumidifiers
22.17 €