Rough Cost Estimate of Construction of Recharge well (Khambati Kho) in various sites of Patiala-1 Est Cost Rs. 47.92 lacs dt 22/23.06.2026

Dismantling concrete lime concrete, cement concrete of 1:6:12 or leaner mix

Cement concrete plain 1:2:4 mix

Excavation in trenches with straight or open cutting in streets, lanes or in open area with 3D/JCB or excavator including manually dressing bed, trimming sides and side slopes for sewers and manholes to full depths as shown in drawings,including, dressing to correct sections and dewatering, provision for diversion for traffic, protection of existing services i.e. telephone cables, electric lines, water supply lines and gas lines etc. night signals, profiles, pegs, sight rails, boning rods, watching, etc., fixing and maintenance of caution boards, fencing, refilling trenches, watering, ramming and restoration of surface to original level and removal of surplus spoil from the site of works, upto one chain (15m) complete in all respects. For depth exceeding 7.50 m but not exceeding 9.00 B.G.L All kinds of soil except B.G.L

Providing laying in trenches to correct gradient and alignment and jointing of UPVC pipes having ISI specification IS:15328-2003 class SN 8 marked make Supreme, Finolex, Kissan, Jain, Prince or equivalent good on them and laying the same in trenches to correct alignment and gradients, cutting and jointing, testing for water tightness and making good the leakages and defects including cost of specials (Specials and solvent should be of sam make as that of pipes) complete in all respects 200mm o/d pipe

250mm o/d pipe

Constructing brick masonry road gully chambers as per standard drawings (as per sizes given below) including dressing of beds and sides of chambers to exact profiles, 15cm thick C.C 1:6:12 in foundation, first class brick work laid in cement sand mortar 1:5,v 40mm thick cement concrete 1:2:4 topping inside the chamber with a floating coat of 1.5mm thick neat cement laid in one operation to the topping, the entire inner surface of the chamber rendered with neat cement not less than 12.50mm in thickness of 1:2 cement sand plaster and finished with a floating coat of neat cement 1mm thick left absolutely smooth polished and correct to template including cost of precasted RCC road gully grating and frame including paint with coal tar (as specified in item No. 29.49) complete and to the requirement of the Engineer-In-Charge. Single Road Gully chamber Size 610mm x 457mm x 800mm

Providing & fixing 560 mm, 500 mm and 450 mm internal diametre circular or 450 mm x 600 mm clear inside opening rectangular RCC manhole cover and frame ISI marked as per IS:12592-2002 including carriage from the stores of the Engineer-in-charge to site of work, loading, unloading including stacking and setting the same to correct lines over manholes including cement concrete copping (M:20) around the frame etc. Dia of steel for lifting hook is 16mm. (for EHD and HD) RCC Man hole cover with Frame 560mm i/d RCC man hole cover with frame as per ISI Heavy duty

First class burnt brickwork laid in cement sand mortar 1:5 in first storey upto 4 metres above plinth level.

First class 115mm thick honey comb brick work laid in cement mortar 1:4

Reinforced cement concrete M-20 mechanically batchmixed using batch type concretemixerasperIS:1791andvibratedby needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth