supply of kit of brake gear busheskit of brake gear bushes,kit of brake gear bushes for bogie mounted brake cylinder air brake coaches consisting of 5 it ems : 1. bush dia 42 x 32 x 20 mm drg no. icf/sk-3-2-185 alt. nil, item no.1, qty: 120 nos. 2. bush dia 42 x 32 x 32 mm drg no icf/sk-3-2-185 alt. nil, item no. 2, qty: 76 nos. 3. bush dia 32 x 23 x 20 mm drg no. ic f/sk-3-2-185 alt. nil, item no. 3, qty: 08 nos. 4. collar bush dia 76 x 57 x 21.5 mm drg no. icf/sk-3-2-185 a lt. nil, item no. 4, qty: 32 nos. 5. bush dia 42 x 32 x 50 mm drg no t-3-2-808, alt e/nil, item no. 3, qty: 08 nos. all the bushes should be supplied to the same material specification, the material specification may be as per specification given in the drawing i.e. high performance polyamide hppa to rdso specn. rdso/2009/ cg-17, [rev.3 with amendment-01] or self lubricating polyester resin bonded [slpr] type to rdso spec c- k605 (rev.2) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: m ax 8 lacs ] ] dsd-sbc, swr karnataka 300.00 set