bids are invited for boq total quantity : 1--1 taper lock pulley - 106mm pitch dia, 111.5mm outside dia, spa, nos of grooves-4, bore size-43mm 2 taper lock pulley - 118mm pitch dia, 123.5mm outside dia, spa , nos of grooves-4, bore size-43mm 3 taper lock pulley - 95mm pitch dia, 100.5mm outside dia, spa , nos of grooves-5, bore size-42mm 4 taper lock pulley - 180mm pitch dia, 185.5mm outside dia, spa , nos of grooves-5, bore size-65mm 5 taper lock pulley - 150mm pitch dia, 155.5mm outside dia, spa , nos of grooves-4, bore size-49mm 6 taper lock pulley - 250mm pitch dia, 255.5mm outside dia, spa , nos of grooves-4, bore size-66mm 7 taper lock pulley - 132mm pitch dia, 137.5mm outside dia, spa , nos of grooves-5, bore size-48mm 8 taper lock pulley - 250mm pitch dia, 255.5mm outside dia, spa , nos of grooves-5, bore size-71mm 9 taper lock pulley - 224 mm pitch dia, 233.6mm outside dia spc , nos of grooves-3, bore size-60mm 10 taper lock pulley - 400 mm pitch dia, 409.6mm outside dia spc , nos of grooves-3, bore size-80mm 11 taper lock pulley - 224 mm pitch dia, 233.6mm outside dia spc , nos of grooves-5, bore size-76mm 12 taper lock pulley - 400 mm pitch dia, 409.6mm outside dia spc , nos of grooves-5, bore size-90mm 13 taper lock pulley - 250 mm pitch dia, 259.6mm outside dia spc , nos of grooves-10, bore size-90mm 14 taper lock pulley - 560 mm pitch dia, 569.6mm outside dia spc , nos of grooves-10, bore size-105mm