The implied covenant contained in every contract of insurance that neither party will do anything to deprive the other of his rights under the contract.

Seaworthiness of a vessel insured in an Ocean Marine contract is an implies warranty. The assumption is that the vessel, its equipment, and its crew are in good condition and prepared to make the voyage.

A warranty is a representation by the policyholder that certain conditions exist or will be met. Even if the warranty is not in writing, it may exist as an “implied” warranty, for example, that a building is not on fire when insured, or that a vessel is seaworthy.
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UK: A warranty which by law is tacitly understood to be binding and does not have to appear in the policy. The Marine Insurance Act 1906 (ss.39, 41) implies: (a) that under a voyage policy the vessel will be seaworthy at the commencement of the voyage; and (b) the legality of the insured adventure. In a voyage policy on goods or other moveables there is a further implied warranty at the commencement of the voyage that the ship is reasonably fit to carry the goods, etc., to the intended destination (s.40).
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Warranty which, though not stated in words in an application for Insurance, is assumed to be true, at least as an affirmative warranty. Though rare outside ocean marine Insurance, an implied warranty in property Insurance is that the insured believes the property is not now being destroyed.

A warranty that has not been put into writing but has been implied by one party.

To bring goods from another country into one’s own country.

This insurance is on increased value of cargo by reason of payment of customs duty at the port or place of destination and is subject to the same clauses and conditions as the primary insurance of the cargo and to pay the same percentage of the duty payable (excluding charges and expenses) as may be paid thereon but excluding claims in respect of Total Loss or total loss of part cargo or General Average contributions an salvage charges arising prior to duty becoming payable. Credit shall be given for any rebate or refunds of duty which may become allowable. It is warranted that (i) This policy is not assignable (ii) No claim unless the claim under primary Marine policy is payable and proof of liability for loss to be submitted. (iii) This is not a valued policy as defined in the Marine Insurance Act, 1963. Claims under this policy are payable on the basis of actual duty paid or on the basis of sum insured, whichever is less. (iv) In the event of a claim, immediate notice of loss to be given to Insurer and a reasonable opportunity is to be given to the insurer to survey an assess the loss.

A certificate issued by countries exercising import controls, that permits importation of the articles stated in the license. The issuance of such a permit frequently is connected with the release of foreign exchange needed to pay for the shipment for which the import license has been requested.