supply installation testing and commissioning of optical particle sizer supply installation testing and commissioning of optical particle sizer along with accessories at school of marine sciences, lakeside campus, cusat, ernakulam kerala, india as per technical specification provided in the bid. , laying and jointing pvc pipe. heading , supply, installation, testing andcommissioning ofoptical particle sizer along with accessoriesat school of marine sciences lakeside campus, cochin university of science and technology, ernakulam,kerala,indiaas per technical specification provided in the bid. , all inclusive comprehensive maintenance contract for two years afterfive years standard warranty all inclusive comprehensive maintenance contract for entire items covered under this contract. preventive maintenance as per the recommendations of oem and as per the technical specification and scope along with attending infinite number of breakdown maintenance calls for the entire system covered under this contract scope. , 1st year after standard warranty , 2nd year after standard warranty