Tender For supply,installation and commissioning of b-h loop tracer and energy product measurement - supply,installation and commissioning of b-h loop tracer and energy product measurement as per technical specification in annexure-a, optional item:, epstein frame for electrical steel plate/sheet measurement, all other necessary accessories for complete functioning of the system for 5 years of operation to be included as optional item, amc -1st year after free warranty period of 12 months