SPECIFICATION FOR SUSPENSION COIL
SPRINGS FOR AUTOMOTIVE USE
1.1 This Malaysian Standard specifies material, dimension and performance requirements for
cylindrical coil compression springs made from round bars for use in the suspension system of
motor vehicles.
1.2 The coil spring serves as a suspension spring between the chassis and the body. It shall be
located between two spring seats which have been adopted to suit the design of the ends of the
spring.
