Ventilation for buildings - Determining performance criteria for residential ventilation systems; German version EN 15665:2009
Edition 2009-07

Energy performance of buildings - Ventilation for buildings - Part 15: Calculation of cooling systems (Module M4-7) - Storage; German version EN 16798-15:2017
Edition 2017-11

Ventilation for buildings - Test procedures and measurement methods to hand over air conditioning and ventilation systems; German version EN 12599:2012
Edition 2013-01

Aerospace; hydraulic fluid power; filter elements; reporting of test data
Edition 1991-12

Test gases - Test pressures - Appliance categories; German version EN 437:2021
Edition 2021-07

Hydronic systems in heating, cooling and ventilation installations - Part 1: Basics of hydronic balancing
Edition 2022-10

Atomizing oil burners - Oil burner pumps and oil burner motors - Connecting dimensions - Part 2: Oil burner motors; German version EN 225-2:2007
Edition 2007-12

Valves for heating installations - Radiator fittings PN 10 - Dimensions, materials, design
Edition 2017-10

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)
Edition 2019-03

Ventilation for buildings - Ductwork - Measurement of ductwork surface area; German Version EN 14239:2004
Edition 2004-04