Section 33
Pressure Plants
(1) In case a machine has to be operated at a pressure more than the atmospheric pressure in course of the production process of any Enterprise,
necessary effective measures shall have to be adopted in a way that such machine will not be operated at a pressure heavier than safe working pressure.
(2) Provisions in relation to testing, certifying and licensing for operation of the machines mentioned in Sub-section (1) shall be as prescribed.