Explosives. (Ch. 30. No. 4. respect to the conveyance, loading, unloading, and importa- tion of an explosive are complied with, enter, inspect, and examine at any time, and as well on Sundays as on other days, the wharf, vehicle, or vessel of any carrier or other person who conveys goods for hire, or of the occupier of any factory, warehouse, or store, or of the importer of any explosive, on or in which wharf, vehicle, or vessel he has reasonable cause to suppose an explosive to be for the purpose or in course of conveyance, but so as not unnecessarily to obstruct the work or business of any such carrier, person, occupier, or importer. (2) Any such officer, if he finds any offence being committed against this Ordinance, or against any rules or regulations or, order of the Governor made under this Ordinance, on or in any such wharf, vehicle, or vessel, or on any public wharf, may seize and detain or remove the said vehicle, or vessel, or the explosive, in such manner and with such precautions as may appear to him to be necessary to prevent any danger to the public, and may seize and detain the said explosive, as if it were liable to forfeiture. (3) Any such officer, and any officer of Customs, or constable, who has reasonable cause to believe that any offence against this Ordinance, or against any rules or regulations or order of the Governor made under this Ordinance, is being committed in respect of any vehicle or any vessel conveying, loading, or unloading any explosive, and that the case is one of emergency, and that the delay in obtaining a warrant will be likely to endanger life, may stop and enter, inspect, and examine such vehicle or vessel, and, by detention or removal thereof or otherwise take such precautions as may be reasonably necessary for preventing such danger, in like manner as if such explosive was liable to forfeiture. (4) Every such officer or constable shall, for all the purposes of this section, have the same powers and be in the same position as if he were authorised by a search warrant granted under this Ordinance, and every person who fails to admit or obstructs such officer or constable shall be liable to the same penalty as a person who fails to admit or obstructs an officer or constable so authorised as aforesaid. T.—IVv. 14 209