Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2-8: Microduct connectors, for air blown optical fibres, Type 1; German version EN 50411-2-8:2009
Edition 2009-11

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2-5: Sealed closures for air blown fibre microduct, type 1, for category S & A; German version EN 50411-2-5:2009
Edition 2009-11

Non soldering compression fittings with cutting ring series LL - Straight studs with taper thread
Edition 2001-06

Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 004: Specific rules for titanium and titanium alloys; German version ASD-STAN prEN 4500-004:2023
Edition 2024-01

Planning, installation, operation and maintenance of fire hose systems, systems with fire hydrants and dry risers
Edition 2023-07

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

Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system; German version EN 13508-2:2003+A1:2011
Edition 2011-08

Non soldering compression fittings with cutting ring - Run T-stud with taper threaded stud end (not for new design)
Edition 2001-04

Non soldering compression fittings with cutting ring - Branch T-stud with taper threaded stud end (not for new design)
Edition 2001-04

Non soldering compression fittings with cutting ring - Elbow stud with taper threaded stud end (not for new design)
Edition 2001-04