Gem Bids For End Fittings Complete For 800 Bottom And 1000 Bottomconveyor Roller As Per Annexure B And B1, End Fittingscomplete For 800 Top And 1000 Top Conveyor Roller As Perannexure C And C1, End Fittings Complete For 1200 Topand Bottom And 1400 Top And Bottom Conveyor Roller Asper Annexur