Section 37 in The Static and Mobile Pressure Vessels (Unfired) Rules, 2016
37. Protection of valves and accessories.
(1)All valves and accessories shall be safeguarded against accidental damage or interference.(2)Valves and accessories shall be mounted and protected in such a way that risk of accidental rupture of the branch to which the valve or accessory is connected is minimised.(3)Valves or accessories situated at the rear of a vehicle shall be protected by the rear cross member of the frame of the vehicle against damage and shall comply with sub-rule (2).
