Road vehicles — Diagnostic systems — Equipment for ignition systems testing
Defines devices for measuring parameters of ignition systems of internal combustion engines in road vehicles, and their possible methods of use. Applies to plug-in and built-in sensors for exclusively diagnostic purposes. Some figures illustrate diagrams as well as sensor and gauge of concern.
Specifies the interchangeability dimensions of an core chamber, and applies principally to core chambers of valves used on tyres for agricultural machines, earth-moving machines, road vehicles and civil aircraft. Figure 1 shows the details the core chamber. Figure 2 gives the tolerances for the core pin head position. An annex gives counterbore dimensions.
Straight-sided splines for cylindrical shafts with internal centering — Dimensions, tolerances and v...
Contains table indicating tolerances on holes and shafts as well as on symmetry, gives directions for gauging such as gauging conditions and gauging control, and specifies control methods and corresponding gauges.
Hardmetals — Rockwell hardness test (scale A) — Part 1: Test method
Cancels and replaces ISO 3738:1976. Gives principle,symbols, designations and values of parameters, apparatus, test pieces, procedure, expression of results and test report.
