1.1 This standard covers the recommended practice for the installation of stop, tail and turn signal lights for automobiles.
1.1.1 This standard does not apply to:
a) two and three wheelers, and
b) vehicles of special design intended for purposes other than the transport of people or goods.
IS 10256-1982 history
1982IS 10256-1982 Vehicle parking, taillight and turn signal installation operating procedures