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 & 2. however, the firms m ay quote for latest specn./drawing with a mendment if any issued by rdso/icf/rcf. the successful tenderer shall suppl y 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 ] ]