24. Any person who -
[* * *]
(b) being the owner of a boiler fails to cause the registered number allotted to the boiler under this Act to be marked on the boiler as required by sub-section (6) of section 7, or
(c) makes any structural alteration, addition or renewal in or to a boiler without first obtaining the sanction of the Chief Inspector when so required by section 12, or to a steam-pipe without first informing the Chief Inspector, when so required by section 13, or
(d) fails to report an accident to a boiler or steam-pipe when so required by section 18, or
(e) tampers with a safety valve of a boiler so as to render it inoperative at the maximum pressure at which the use of the boiler is authorised under this Act,
[(f) generates steam illegally under pressure in any closed vessel exceeding 22.75 liters in capacity,]
shall be punishable with fine which may extend to [ten thousand taka].