supply of brushless alternatorbrushless alternator,brushless alternator 4.5 kw [without erru/rru] v- belt driven and suitable for transom mounting, confor ming to rdso specification no.rdso/pe/spec/tl/0054-2003[rev.0] with amendment no.1 and 2. note: 1] firms may gi ve a separate additional quote in case latest specification/ design amendment is issued by rdso. 2] po will be released to definite description. the successful tenderer shall supply spare keys equivalent to 50 percent of ordered quantity of brushless alternators i.e. one spare key for two alternators. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]