handpump repairing and maintenance 2021-20202 under water supply for municipal counicl butibori, distr- nagpur- 1 roll assembly 2 head with cover 3 handle bar only 4 thread play 5 tox with nut 6 roll cliping 7 cylinder body cap and base liver 8 cylinder roll 9 chain with nut 10 upper wall assembly 11 borewell repair fitting instrument 12 floor for u.v 13 washer u.v. 14 lower wall assembly 15 complete borewell body ( i.s.i 16 celling ring 17 12 to 14 mm nut wheel per kg 18 connecting rod 19 borewell repair fitting instrument 20 borewell body complete 21 borewell socket 1.25 inch 22 borewell cylinder i.s.i.mark 23 liver charpay 24 ring rubber washer 25 ctory rubber washer 26 connecting rod 27 bore flushing 28 per rate platfrom marking 29 opening and fitting 30 the total value of schedule4 31 ground water recharge pit