Commercial road vehicles — Drawbar couplings and eyes for hinged drawbars — Strength test
Establishes test conditions and strength requirements to be met by 40 mm and 50 mm drawbar couplings, and the corresponding drawbar eyes. Gives the equation to be used to calculate the F-value (expressed in kN), shows the application of horizontal test load (figure 1), and describes the loading cycle and the selected frequency as well as strength criteria.
Establishes test conditions and strength requirements to be met by 50 and 90 fifth wheel coupling pins. Gives the equation to be used to calculate the Fhvalue (expressed in kN), shows the application of test load (figure 1), and describes the loading cycle and the selected frequency as well as strength criteria.
Specifies methods for determining the reliability of lightalloy road wheels for motorcycles under normal use stress. Applies to wheels for motorcycles with two or three wheels, as defined in ISO 3833, of the following types: unit construction wheels; composite construction wheels. Some figures illustrate shapes and reference quantities of concern.
Specifies methods for determining the reliability of lightalloy road wheels for mopeds under normal use stress. Applies to wheels for mopeds with two or three wheels, as defined in ISO 3833, of the following types: unit construction wheels; composite construction wheels. Some figures illustrate shapes and reference quantities of concern.
Specifies procedures for liquid hydrocarbons, tank residues and deposite from fixed tanks, rail cars, road vehicles, ships and barges, drums and cans, or from liquids being pumped in pipelines. Does not apply for special products, such as aviation fuels, electrical insulating oils, liquefied petroleum gases, liquefied natural gases. bitumen and chemical products, nor to unstabilized crude oils…
