Road vehicles — Controller area network (CAN) — Part 5: High-speed medium access unit with low-power...
ISO 11898-5:2007 specifies the CAN physical layer for transmission rates up to 1 Mbit/s for use within road vehicles. It describes the medium access unit functions as well as some medium dependent interface features according to ISO 8802-2.
ISO 11898-5:2007 represents an extension of ISO 11898-2, dealing with new functionality for systems requiring low-power consumption features while there is no…
ISO 23274:2007 establishes a uniform chassis dynamometer test procedure for hybrid-electric road vehicles (HEV) with internal combustion engines (ICE) classified as passenger cars and light duty trucks, as defined in each regional annex. ISO 23274:2007 proposes ways of correcting the measured emissions and fuel consumption of HEV, in order to obtain the correct values when the battery state of…
Road vehicles — Compressed air braking systems for towed vehicles including those with electronic br...
ISO 7634:2007 specifies the test procedures for testing the operational performance requirements of towed vehicles of Category O (full trailers, semi-trailers, and centre-axle trailers) as defined in Annex 7 of the UN-ECE Consolidated Resolution on the Construction of Vehicles (R. E. 3). This includes vehicles fitted with compressed air braking systems (with and without an antilock braking system…
Acoustics — Measurements of sound pressure level emitted by stationary road vehicles
ISO 5130:2007 specifies a test procedure, environment and instrumentation for measuring the exterior sound pressure levels from road vehicles under stationary condition, providing a continuous measure of the sound pressure level over a range of engine speeds. ISO 5130:2007 applies only to road vehicles of categories L, M and N equipped with internal combustion engines.
ISO 5130:2007 is designed…
Road vehicles — Coupling balls for caravans and light trailers — Dimensions
ISO 1103:2007 lays down the dimensions necessary for the compatibility of mechanical coupling devices between light trailers or caravans and towing vehicles, when the latter are fitted with a coupling ball. The clearance space around the coupling ball is intended to allow coupling and decoupling of towed vehicles, as well as safe operation during coupling and uncoupling of mechanical devices.
ISO…
Road vehicles — Cleanliness of components of fluid circuits — Part 9: Particle sizing and counting b...
ISO 16232-9:2007 defines methods for determining the size distribution of particulate contaminants extracted from automotive components using techniques described in ISO 16232-3, ISO 16232-4 and ISO 16232-5, using automatic light extinction particle counter instruments (APC).
ISO 16232-9:2007 only applies to the analysis of the whole volume of extraction liquid.
Road vehicles — Cleanliness of components of fluid circuits — Part 7: Particle sizing and counting b...
ISO 16232-7:2007 defines methods for determining the size and number of contaminant particles, which have been extracted from components and deposited on the surface of a membrane filter, as determined by using either a light optical microscope (LM) or a scanning electron microscope (SEM). The result of this measurement is the particle size distribution on the membrane filter.
As the function of…
Road vehicles — Cleanliness of components of fluid circuits — Part 8: Particle nature determination ...
ISO 16232-8:2007 describes a method for determining the nature of contaminant particles by identifying their elemental chemical composition using energy dispersive X-ray spectroscopy (EDX) in combination with a scanning electron microscope (SEM). The contaminant particles are extracted from automotive parts or components and deposited on the surface of a membrane filter. In addition to the number…
Road vehicles — Cleanliness of components of fluid circuits — Part 10: Expression of results
ISO 16232-10:2007 defines the rules and the forms of expression and presentation of the results of measurements of particulate cleanliness of components for the fluid circuits of motor vehicles. It also defines a cleanliness coding system for simplifying the reporting and communication of particulate contamination data.
ISO 16232-10:2007 also defines the rules to be used for specifying…
