Controllable backflow preventer with reduced pressure zone - Family B type A according to DIN EN 12729 for temporary connection to potable water supply installed outside of buildings
Edition 2017-10

Energy efficiency of buildings - Calculation of the net, final and primary energy demand for heating, cooling, ventilation, domestic hot water and lighting - Part 2: Net energy demand for heating and cooling of building zones
Edition 2018-09

Methods for measuring of the energy use from equipment for commercial kitchens - Part 9: Cooking zones
Edition 2012-12

Furniture - Beds and mattresses - Test methods for the determination of functional mechanical characteristics of zone mattresses and zoned lying systems
Edition 2024-03

Aerospace series; aluminium alloy AL-P7009-T74511; extruded bars and sections; a or D ≤ 125 mm, with peripheral coarse grain control; German version EN 2630:1993
Edition 1994-02

Aerospace series - Aluminium alloy AL-P7075-T73511 - Extruded bar and section - a or D ≤ 150 mm with peripheral coarse grain control; German and English version EN 2632:2005
Edition 2007-02

Aerospace series - Aluminium alloy AL-P2024 - AlCu4Mg1 - T3511 - Extruded bars and sections - 1,2 mm ≤ Dₑ ≤ 160 mm with peripheral coarse grain control; German and English version EN 2633:2015
Edition 2016-02

Aerospace series - Aluminium alloy AL-P2014A-T6511 - Extruded bar and section - a or D ≤ 200 mm with peripheral coarse grain control; German and English version EN 2635:2005
Edition 2006-03

Aerospace series; aluminium alloy AL-P6082-T6; extruded bars and sections; a or D ≤ 200 mm, with peripheral coarse grain control; German version EN 2636:1993
Edition 1994-02

Aerospace series - Aluminium alloy 2024- - T3 - Extruded bar and section - 1,2 mm ≤ (a or D) ≤ 150 mm with coarse peripheral grain control; German and English version EN 2638:2019
Edition 2019-09