Section 39(3) in The Static And Mobile Pressure Vessels (Unfired) Rules, 1981
(3)Design safety requirements - Electrical .-The following requirements shall be complied with in connection with the electrical and antistatic properties of the vehicle, namely:-(i)The electrical system shall have-(a)the battery in an easily accessible position;(b)a readily accessible cut-off switch of not less than 300 Amps rating;(c)wiring so fixed and protected as to minimise accidental damage or undue wear.(ii)The vessel shall be electrically continuous with the chassis.(iii)The vehicle shall be provided with a bonding point or bonding cable.(iv)Tyres shall be of the "anti-static" type.
