During practice, warm-up (if any) and the race, drivers must always wear clothing and helmets in conformity with the safety standards established by the FIA for international Events on circuits, as well as a head restraint device homologated by the FIA, in the conditions defined by Appendix L to the International Sporting Code. The wearing of homologated helmets to the FIA standard 8860 – Advanced Helmet Test Specification (Technical List n°33) is mandatory and they must be full-face helmets.
FIA homologated Equipment for personnel in the pit lane (see separate document)
The refueller, vent, extinguisher, and cut off valve attendant must wear the following gear: fireproof overalls; fireproof gloves; fireproof balaclava; fireproof long underwear (shirt, trousers and socks); fireproof shoes; uniform color without decoration full face helmets with closed full visors (the visor may be opened before the car enters the pit lane)
Equipment for any other operator must include: fireproof overalls; fireproof gloves; fireproof balaclava that protects the whole face; Fireproof goggles; fireproof long underwear (shirt, trousers and socks); fireproof shoes; Helmet which has been previously approved by the Scrutineers.