that have or shall come to the hurt, detriment or damage of the said ship, etc., or any part thereof. And in case of any loss or misfortune it shall be lawful for the assured, their factors, servants and assigns, to sue, labor and travel for, in and about the defence, safeguard and recovery of the said ship, etc., or any part thereof, without prejudice to this insurance; to the charges whereof the said insurance company will contribute according to the rate and quantity of the sum herein assured.
"Each voyage to be subject to general average, particular average to be payable on each valuation separately or on the whole, if amounting to three per cent., or the vessel be stranded, sunk, burnt, on fire, or in collision. With leave to sail with or without pilots, to tow and to be towed, and to assist vessels and/or craft in all situations and to any extent, to render salvage services, and to go on trial trips. With leave to dock, undock, and change docks as often as may be required, and to go on slipway, gridiron and/or pontoon, and/or to adjust compasses, including the risk of launching.
"In case of any claim for average the repairs to be paid without deduction of one-third, whether the average be particular or general.
"General average and salvage charges as per foreign custom, payable as per foreign statement, and/or per York-Antwerp rules, if required; and in the
