As well as actually working properly (ie holding the car sufficiently) the handbrake operation must show that no part is being fouled or is fouling any part of the car.

 

Must show that it is secure and of sufficient build quality/strength in operation.

 

All linkage pins are secure.

 

The ratchet engages properly and cannot be knocked and disengaged when in the ‘on’ position.

 

Must incorporate either manual or automatic means of adjustment.