P3 And Qualifying Scrutineering
British Grand Prix · 2024 · 6 July 2024 · Doc 36
2024 BRITISH GRAND PRIX
05 - 07 July 2024
Technical Delegate's Report During the third free practice session:
The tyre starting pressures of all cars during P3 were checked.
The fuel pressure of all cars during the third free practice session was checked.
The logged pressure within the engine cooling system during the third free practice session was
checked on all cars.
The engine high rev limit bands were checked on all cars. The fuel flow meter calibration checksum was checked on all cars.
The instantaneous fuel mass flow of all cars was checked.
The partial load fuel mass flow of all cars was checked.
The fuel temperature of all cars was checked.
The plenum temperature of all cars was checked. The exhaust fluid mass flow of all cars was checked.
The IVT temperatures were checked on all cars. The ES state of charge on-track limits were checked on all cars.
The lap energy release and recovery limits were checked on all cars.
The MGU-K power limits were checked on all cars.
From The FIA Formula One Technical Delegate To The Stewards
Document 36 Date 06 July 2024 Time 18:20
The maximum MGU-K speed was checked on all cars.
The maximum MGU-K torque was checked on all cars.
The maximum MGU-H speed was checked on all cars.
The torque coordinator demands were checked on all cars.
The torque control was checked on all cars.
Torque sensor software version checks have been carried out on all cars.
Torque sensor calibration checks have been carried out on all cars.
The SECU custom software versions were checked on all cars.
After the third free practice session:
An engine oil sample was taken from car number 63.
Before the Qualifying practice session:
A fuel sample was taken from car numbers 18, 23 and 20.
An engine oil sample was taken from car numbers 18 and 20.
During the Qualifying practice session:
Car numbers 01, 63, 16, 55, 81, 04, 02 and 22 were weighed.
The weight distribution was checked on car numbers 01, 63, 16, 55, 81, 04, 02 and 22.
The minimum distance between the adjacent rear wing sections at any longitudinal vertical plane was checked on car number 02.
The uppermost rear wing element adjustable positions were checked on car number 02.
The tyre starting pressures of all cars during the qualifying sessions were checked.
After the Qualifying practice session:
Car numbers 01, 63, 44, 55, 81, 04, 18, 14, 23 and 27 were weighed.
The following aerodynamic component or bodywork areas were checked on car numbers 63, 55 and 23:
- Floor Body - TR Article 3.5.1 - Floor Fences - TR Article 3.5.2 - Floor Edge Wing - TR Article 3.5.3 - Nose - TR Article 3.6.1 - Forward Chassis - TR Article 3.6.2 - Mid Chassis - TR Article 3.6.3 - Mirror Housing - TR Article 3.6.4 - Sidepod - TR Article 3.7.1 - Coke Panel - TR Article 3.7.2 - Engine Cover - TR Article 3.7.3 - Front Wing Endplate body - TR Article 3.9.2 - Front Wing Tip - TR Article 3.9.3 - Front Wing Diveplane - TR Article 3.9.4 - Front Wing Endplate - TR Article 3.9.5 - Rear Wing Profiles - TR Article 3.10.1 - Pylons - TR Article 3.10.2 - Rear Wing Beam - TR Article 3.10.3 - Rear Wing Endplate Body - TR Article 3.10.4 - Rear Wing Tip - TR Article 3.10.5 - Rear Wing Endplate - TR Article 3.10.7
The fuel pressure of all cars during the qualifying session was checked.
The logged pressure within the engine cooling system during the qualifying session was checked on all cars.
The engine high rev limit bands were checked on all cars.
Fuel flow meter calibration checksums were checked on all cars.
The instantaneous fuel mass flow of all cars was checked.
The partial load fuel mass flow of all cars was checked.
The fuel temperature of all cars was checked.
The plenum temperature was checked on all cars.
The exhaust fluid mass flow of all cars was checked.
The IVT temperatures were checked on all cars.
The ES state of charge on-track limits were checked on all cars.
The lap energy release and recovery limits were checked on all cars.
The MGU-K power limits were checked on all cars.
The maximum MGU-K speed was checked on all cars.
The maximum MGU-K torque was checked on all cars.
The maximum MGU-H speed was checked on all cars.
The torque coordinator demands were checked on all cars.
The torque control was checked on all cars.
The session type has been confirmed for all cars.
Chassis FIA checksum was checked on all cars taking part in the qualifying sessions.
Torque sensor software version checks have been carried out on all cars.
Torque sensor calibration checks have been carried out on all cars.
The rear brakes pressure control was checked on all cars.
The steering wheel of all cars has been checked.
It was verified on all cars that the PCU dashboard display configuration was not changed.
Custom software version checks have been carried out on all cars.
SECU software version checks have been carried out on all cars.
The tyres used by all drivers during the sessions today have been checked.
A fuel sample was taken from car numbers 63 and 55.
All the fuel samples have been checked for density and analysed by gas chromatography.
The results of fuel analyses show that the fuels were the same as ones, which had been approved for use by the relevant competitors prior to the Competition. Further the density change of the fuel samples taken today was within the permitted limits.
An engine oil sample was taken from car number 55.
The engine oil samples have been analysed by FTIR spectroscopy and viscometry. The results of the FTIR analyses show that the sampled oils were consistent with reference engine oil samples which had been approved for use by the relevant competitors prior to the Competition.
The following SECU software versions have been used by the teams during the qualifying sessions:
Team FIA Standard ECU system version
Oracle Red Bull Racing SR1606 Mercedes-AMG PETRONAS Formula One Team SR1604
Scuderia Ferrari SR1604 McLaren Formula 1 Team SR1604 Aston Martin Aramco Formula One Team SR1604 BWT Alpine F1 Team SR1606 Williams Racing SR1604 VISA Cash App RB Formula One Team SR1606 Stake F1 Team Kick Sauber SR1604 MoneyGram Haas F1 Team SR1604