Technical Requirements for Vehicle Component Approval in Accordance with Section 22A.

Vehicle Specifications - General Requirements.

Controls, Tell-tales and Gauges.

Speedometers and Odometers.

Tachographs and Recording Equipment.

Tachographs and Recording Equipment Testing.

Testing Tachographs.

Carrying Out Tachograph Tests.

Test Centres for Tachographs and Speed Limiters.

Approval of Testing by Tachograph Manufacturers and Vehicle Manufacturers/Importers.