supply of check valve for duo machine. part no: [check valve for duo machine. part no: hy151.18, make: plasser, hsn code.: 848190, bo no.: 01, ] , check valve for duo machine. part no: hy151.18, make: plasser, hsn code.: 848190, b o no.: 01, [ warranty period: 6 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , support ring for mfi machine. part no: 73,06x70,06x3, make: plasser, hsn code.: 3926 90, bo no.: 03, [ warranty period: 6 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , seal kit for mfi machine. part no: hzd22.063.036, make: plasser, hsn code.: 40169320, bo no.: 02, [ warranty period: 6 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , o-ring for mfi machine. part no: 10x2,2-n-din3771-nbr90, make: plasser, hsn code.: 7 3181900, bo no.: 04, [ warranty period: 6 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , transducer for t/exp, uni machine. part no: 2155-01000002, make: plasser, [ warrant y period: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]