Requirements specified by team Traceability Hierarchy Diagram

Element View:
Requirements specified by teamRequirements specified by teamBrake circuitBraking force 20%slope:
must < 200N
should <100NBreaking force must be <200N.Breaking force should be <100NBrake circuit:
Technical k-brief on brake circuitMean time to failure:
must >6h
should>200hMean time must be >6h.Mean time should be >100h.Brake circuit:
Technical k-brief on brake circuitWeight:
must< 3,5 kg
should <2kgWeight must be <3.5kgWeight should be <2kgBrake circuit:
Technical k-brief on brake circuitSteeringForce required from driverPlay in steeringTime to failure:
must> 6h
should >100hTime to failure must be >6h.Time to failure should be >100h.Steering:
Technical k-brief about SteeringTurning radius:
should < 5mTurning radius should be <5m.Turning radius must be <6mSteering:
Technical k-brief about Steeringsteering weight:
must< 3kg
should< 1kgWeight must be <3kg.Weight should be <2kg.Steering:
Technical k-brief about SteeringSteering:
Technical k-brief about SteeringFront suspensionRear suspensionWheelOuter diameter:
Between 13 and 17 inchesMaximum radius of 17' (43.2cm)Minimum radius of 13' (33cm).Cross-section with tire:
>80mmMust be >80mm.Wheels:
4 new wheels (2012) + 5 old fitted for new carWheels´ weight:
must < 2.5kg
should  < 1,5kgWeight must be <2.5kgWeight should be <1.5kgWithstand angular torque caused by deceleration of rotating massWithstand lateral force caused by corneringWithstand vertical force caused by weight of the car plus driver and g-forcesEngine wheelEasy to mount and dismount the engine from rimLightweightPossible to adjust and balance engineSafe,reliable and durable solution