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

Laboratory glassware - Liebig condenser
Edition 2021-07

Profile gaskets for heavy hinged doors on ships and for hatches
Edition 2011-08

Rail fastenings in mining for 30E1 and 33E1 rails on wooden sleepers
Edition 2012-01

Ships and marine technology - Central locking system - Escape hatch
Edition 2012-08

Bells for bicycles and mopeds - Requirements and testing
Edition 2010-09

Joint hinges and hinges - For screwing-on for furniture doors
Edition 2010-01

Counterbores with parallel shank and solid pilot
Edition 2007-12

Countersinks 90°, with parallel shank solid pilot
Edition 2007-12

Envelopes - Terms
Edition 2007-01