1. SCOPE

1.1 This standard applies to replacement service brake lining assemblies intended for use in friction brakes forming part of the braking system of power-driven vehicles and their trailers and semi-trailers authorized for use on public roads.

1.2 Replacement brake lining assemblies may be approved for fitment and use on power-driven vehicles and their trailers and semi-trailers having type approval in accordance with IS 11852 or IS 14664. Replacement drum brake linings designed to be riveted to a brake shoe may be approved for fitment and use on powerdriven vehicles and trailers having type approval in accordance with IS 11852 and classified in categories M3, N2, N3, T3 and T4.

2. REFERENCES

The following standards contain provisions which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

11852 : 2019 Automotive vehicles - Uniform provisions concerning the approval of vehicles of categories M2, M3,N and T with regard to braking ( third revision )

14664 : 2010 Automotive vehicles - Performance requirements and testing procedures for braking system of two and three wheeled motor vehicles

AIS-007 : 2015 Information on technical Specification to be submitted by the vehicle manufacturer

ISO 6312 : 2001 Road vehicles - Brake linings - Shear strength of disc brake pad and drum shoe assemblies - Test procedure

ISO 2039-2 : 1987 Plastics - Determination of hardness - Part 2: Rockwell hardness