Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1; Sub-part 14: Late entry (LE) (Endorsement of the English version EN 300392-10-14 V 1.2.1 (2002-09) as German standard)
Edition 2003-09

Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B; German version EN 14452:2005
Edition 2005-08

Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C; German version EN 14453:2005
Edition 2005-08

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 14: Late Entry (LE) (Endorsement of the English version EN 300 392-12-14 V1.2.1 (2012-03) as German standard)
Edition 2012-11

Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C
Edition 2005-12

Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B
Edition 2005-12

Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C
Edition 2005-09-01

Devices to prevent pollution by blackflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B
Edition 2005-10-01

Terrestrial trunked radio (TETRA) - Voice plus data (V+D) - Part 11: supplementary services stage 2 - Sub-part 14 : late entry (LE)
Edition 2002-12-01

Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C
Edition 2006-01-25