supply of supply, installation and commissioning of zyglo testing machine with accessories (fluorescent penetrate inspection test bench) as per technical specification. , supply, installation and commissioning of zyglo testing machine with accessories (fluorescent penetrate inspection test bench) as per technical specification. [ warranty period: 30 months after the dat e of delivery ] ] , comprehensive annual maintenance contract(camc) of zyglo testing machine with accessorie s as per annexure-1 for 5 years after completion of 2 years of warranty. [ warranty period: 2 years, amc period: 5 years, rate of discounting: 10 % ] ]