Motor Vehicle Safety Regulations — 2
raking the vehicle by a continued application of muscular force on the service brake control; ( unité d’assistance de frein ) brake power unit means a device installed in a brake system that provides the energy required to actuate the brakes, either directly or indirectly, through an auxiliary device, with driver action consisting only of modulating the energy application level; ( unité de servo-frein ) braking interval means the distance measured from the point of initiation of one brake application to the point of initiation of the next brake application; ( intervalle de freinage ) buckle means a quick-release connector that secures a person in a seat belt assembly or a built-in restraint system; ( attache ) built-in booster cushion [Repealed, SOR/2013-117, s. 1] built-in booster seat means a device that (a) is an integral part of a vehicle seat, and (b) is designed to seat a person whose mass is at least 18 kg, to ensure that the seat belt assembly fits properly; ( siège d’appoint intégré ) built-in child restraint system [Repealed, SOR/2013-117, s. 1] built-in dual-purpose restraint system [Repealed, SOR/2013-117, s. 1] built-in restraint system means a device that (a) is an integral part of a vehicle seat, and (b) is designed to restrain only a person whose mass is more than 10 kg but not more than 41 kg; ( ensemble intégré de retenue ) bus means a vehicle having a designated seating capacity of more than 10, but does not include a restricted-use vehicle or trailer; ( autobus ) bus trailer means a vehicle having a designated seating capacity of more than 10 and designed primarily to be drawn behind another vehicle; ( remorque-autobus ) C-dolly means a trailer converter dolly that is equipped with a single axle that is self-steering and with a coupling that is so designed that when the trailer converter dolly is coupled to a towing trailer, the trailer converter dolly cannot pivot horizontally with respect to the towing trailer; ( chariot de conversion de type C ) cable reel trailer means a vehicle designed to be drawn behind another vehicle for the exclusive purpose of carrying a drum or reel of cable; ( chariot dérouleur ) cargo-carrying capacity means the mass that is equal to or less than the result obtained by subtracting from the gross vehicle weight rating the sum of (a) the unloaded vehicle mass, (b) the product obtained by multiplying the designated seating capacity by 54 kg, in the case of a school bus, or by 68 kg, in any other case, and (c) in the case of a vehicle having living or sanitary accommodations, the mass of its fresh water, hot water and propane tanks, but not its waste water tanks, when full; ( capacité de chargement ) chassis-cab means an incomplete vehicle, other than an incomplete trailer, with a completed occupant compartment that requires only the addition of a cargo-carrying surface, work-performing equipment or a load-bearing component to perform its intended functions; ( châssis-cabine ) check digit means a single number or the letter “X” used to verify the accuracy of the transcription of the vehicle identification number; ( unité de contrôle ) child means a person whose mass is more than 10 kg and not more than 30 kg; ( enfant ) child restraint system [Repealed, SOR/98-160, s. 1] chipping [Repealed, SOR/2007-180, s. 1] CMVSS is an abbreviation for Canada Motor Vehicle Safety Standard; ( NSVAC ) competition car [Repealed, SOR/2000-182, s. 1] competition motorcycle [Repealed, SOR/2000-182, s. 1] competition snowmobile [Repealed, SOR/2000-182, s. 1] competition vehicle means a vehicle that is designed for use exclusively in closed-course competition and (a) bears a label affixed by the manufacturer stating, in both official languages, that the vehicle is a competition vehicle and is for use exclusively in closed-course competition, or (b) is accompanied by a signed declaration clearly indicating that the vehicle is a competition vehicle and is for use exclusively in closed-course competition;