Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle rating 1 µm to less than 80 µm - Requirements for performance, safety and testing; German version EN 13443-2:2005+A1:2007
Edition 2007-10

Fire extinguishing media - Foam concentrates - Part 4: Specification for low expansion foam concentrates for surface application to water-miscible liquids; German version EN 1568-4:2018
Edition 2018-05

Fire extinguishing media - Foam concentrates - Part 3: Specification for low expansion foam concentrates for surface application to water-immiscible liquids; German version EN 1568-3:2018
Edition 2018-05

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Insulation of service installations
Edition 2016-09

Machine tools; Multi-spindle heads; Guide sleeves Type A
Edition 1981-10

Machine tools; Multi-spindle heads; Gears Type A
Edition 1981-10

Measuring element diameters for the radial or diametral dimension for testing tooth thickness of cylindrical gears
Edition 1981-02

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections (ISO 11204:2010); German version EN ISO 11204:2010
Edition 2019-10

Thermal insulating products for buildings - In-situ formed dispensed rigid polyurethane (PUR) and polyisocyanurate (PIR) foam products - Part 1: Specification for the rigid foam dispensed system before installation; German version EN 14318-1:2013
Edition 2013-04

Rack and panel connectors, trapezoidal, round contacts ∅ 1 mm; dimensions of type A; solder termination for free wiring
Edition 1990-06