Tender For supply of ridger complete as per specification alongwith one extra hub with bearing , nut bolt , washer 9. 52 mm , washer 6. 35 mm , harrow bush 152. 40 mm , harrow nut , harrow cup nut , harrow inner lock , harrow pipe side plate by round plate , square rod 25. 40 mm for tech use , pressure pipe , water tank 500 ltrs with double lair , submersible cable 6 mm by 8 mm 3 core