(1) The component part shall be free from defect such as breakage, deformation, loosening, material
damage, detachment, tilt and the rotation.
(2) The test bulb shall be free from defect such as burn-out, defective connections, and short circuits.
(3) The lens seal part shall have the internal pressure of 19.6 kPa and be free from leakage.
The internal pressure except that of the socket plug and socket cover of the head lamp and a fog lamp
shall be 9.8 kPa and be free from leakage.