Telecommunications - Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: supplementary services stage 1 - Sub-part 8 : Area Selection (AS) (V1.2.1)
Edition 2004-05-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: supplementary services stage 1 - Sub-part 12 : call hold (HOLD) (V1.3.1)
Edition 2004-05-01

Telecommunications - Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: supplementary services stage 3 - Sub-part 10 : priority Call (PC) (V1.2.1)
Edition 2004-05-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 11: supplementary services stage 2 - Sub-part 12 : Call Hold (HOLD) (V1.1.2)
Edition 2004-07-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 11: supplementary services stage 2 - Sub-part 4 : call Forwarding (CF) (V1.1.1)
Edition 2004-09-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: supplementary services stage 1 - Sub-part 18 : barring of Outgoing Calls (BOC) (V1.3.1)
Edition 2004-09-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: supplementary services stage 1 - Sub-part 21 : Ambience Listening (AL) (V1.2.1)
Edition 2003-12-01

Terrestrial Trunked Radio (TETRA) - Voice plus data (V+D) - Part 10: supplementary services stage 1 - Sub-part 4 : Call Forwarding (CF) (V1.3.1)
Edition 2003-12-01

Harmonized detail specification for fixed aluminium electrolytic capacitors (long-life grade). Non-solid electrolyte. Cylindrical, polar insulated metallic case, clamp or stud mounting screw terminations. Full plus additional assessment level
Edition 1981-03-15

Fibre-reinforced plastic composites. Determination of the in-plane shear stress/shear strain response, including the in-plane shear modulus and strength, by the plus over minus 45 degrees tension test method
Edition 1998-04-01