Production of certificates, etc

Production of certificates, ete.--The owner of any boiler who holds a certificate or provisional order relating thereto shall, at all reasonable times during the period for whicd the certificate or orhr is in force, be bound to produce the same when called upon to do so by a Dktrict Magistrate, Inspector General of Police or Magistrate of the first dass having jurisdiction in the area n which the boiler is for the time being, or by the Chief Inspector or by an Inspector.