It is agreed and understood that otherwise subject to the terms, exclusions, provisions and conditions contained in the Policy or endorsed thereon, the Insurers shall, within the agreed indemnity period limit, be liable for a period not exceeding four weeks for any loss of gross profits due to delay in repair or replacement of damaged machines of foreign make, where such delay results from import or export restrictions, customs regulations, currency restrictions or any other regulations imposed by any government or public authority.
