supply of supply and installation of 3-seater complete for 1st class (double)supply and installation of 3-seater complete for 1st class (double),supply and installation of 3-seater complete for 1st class (double) to drg. no.icf/mrvc/c/bt-6-1-002,col-i, alt-b. cushioning material shall be pu foam tordso specn. rdso/2007/cg-04, rev-01 or latest and upholstery to rdso spec.rdso/2008/cg-07, rev-01 o r latest. note: firm has the option for offering seats and berths cushion with lower d ensity of 65%b15 kg/m3 conforming to spec.rdso/2007/cg-04, rev-01 or latest also. [ war ranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] => limited