tender for hand pump repair service in sathankulam town panchayat; 1. labour charge for replacing the chain on the upper part of the hand pump, replacing the handle axle bearing, replacing the handle, and replacing the top set: rs. 2. labour charge for fitting only the water chamber on the upper part of the hand pump: rs. 3. labour charge for removing the damaged standpipe, breaking and removing the old concrete, replacing the standpipe, laying new concrete at the center, and re-installing after repair, including the cost of cement, aggregate, sand, and masons wages: total charge rs. 4. labor charge for removing, repairing, and reinstalling pipes up to 40 inches. 5. labor charge for removing, repairing, and reinstalling pipes up to 60 inches. 6. labor charge for removing, repairing, and reinstalling pipes up to 100 inches. 7. labor charge for removing, repairing, and reinstalling pipes and cylinder rods that have broken and fallen into the borewell, up to 40 inches. 8. labor charge for removing, repairing, and reinstalling pipes and cylinder rods that have broken and fallen into the borewell, up to 60 inches. 9. labor charge for removing, repairing, and reinstalling pipes and cylinder rods that have broken and fallen into the borewell, up to 100 inches. 10. number of 1/2 pipes requiring new threads after cutting. 11. number of 1/2 rods requiring new threads after cutting. 12. labor charge for repairing and reattaching detached apollo valves. 13. labor charge for dismantling and working on the head assembly. 14. labor charge for dismantling and reassembling if work is required on the center axle, ball bearing, chain, or handle parts. 15. number of chains requiring new threads if the existing threads are damaged. 16. number of mark ii hand pump small spare parts requiring gas or arc welding. 17. labor charge for welding and reattaching a broken mark ii hand pump handle.