ECE Regulation 90
The European approval standard
How is the standard achieved?
To achieve the E standard, brake pads must conform to three key areas of regulation:
Production The production plant must conform to acceptable control standards such as ISO9002 and carry conformity of production tests on friction, shear and compressibility.
Performance Pads must be tested through a combination of independently witnessed vehicle and dynamometer procedures to assess compatibility to the OE pad, speed sensitivity and product integrity. The aftermarket pad must be
±15% of the OE.
Packaging Boxes and pads must be marked with a defined set of information, such as the approval number and the applications for which the pads are approved. The box containing the product must be tamper-proof and contain fitting instruction in the language of the country in which it is sold.
Is the E standard necessary?
If you want to be assured of the highest quality brake pads, the answer is an unequivocal YES. The standard ensures that the company's production conforms to total quality requirements and that the technical performance of the brake pads are the same as those demanded for OE equipment.
Is the standard obligatory?
The provisions of Regulation 90 have already been ratified and adopted by European Union member states. It is illegal to sell light commecial vehicle brake pads if they have not achieved the standard. It is anticipated that the regulation will apply to heavy commercial vehicles soon.
or its this