supply of kit for brake gear bushes for bogie mounted air brake coaches. , kit for brake gear bushes for bogie mounted air brake coaches. consisting of 4 bushes including equalising stay bush. 1) bush 42x32x20 mm drg. it.2 of sk-81039, alt. 15, qty/kit-120 nos. 2) bush 42x32x32 mm drg. it.3 of sk-81039, alt.15, qty/kit-84 nos. 3) bush 32x23x20 mm drg. it.11 of sk-81039, alt.15, qty/kit-8 nos. 4) collar 76x57x21.5 mm drg. it.5 of t-3-2-809, alt.b/0, qty/kit-32 nos. bush total - 244 nos. rdso spec. rdso/2009/cg-17, rev.3 of april 2023 (hppa) (or) rdso spec.c-k 605, rev.3 of april 2023 (self lubricated polyester resi n) [ warranty period: 24 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]