Construction and ventilation measures for radon protection - Part 1: Terms and definitions, basics and description of measures
Edition 2021-09

Anaesthetic and respiratory equipment - Conical connectors - Part 1: Cones and sockets (ISO 5356-1:2015)
Edition 2015-06-01

Planning and operation of fountains
Edition 2018-12

Energy efficiency of buildings - Calculation of the net, final and primary energy demand for heating, cooling, ventilation, domestic hot water and lighting - Part 6: Final energy demand of ventilation systems and air heating systems for residential buildings
Edition 2018-09

General guidance on the equipment used for inhaled nitric oxide therapy; German version CR 13903
Edition 2002

Tests on electric and optical fibre cables under fire conditions - Part 1-2: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1 kW pre-mixed flame (german version)
Edition 2022-08-01

Tests on electric and optical fibre cables under fire conditions – Part 1-2: Test for vertical flame propagation for a single insulated wire or cable – Procedure for 1 kW pre-mixed flame
Edition 2022-06

Tests on electric and optical fibre cables under fire conditions - Part 1-2: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1 kW pre-mixed flame
Edition 2016-08

Tests on electric and optical fibre cables under fire conditions. Part 1-2: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1 kW pre-mixed flame
Edition 2004-11

Ventilation for buildings - Design and dimensioning of residential ventilation systems
Edition 2006-10