ROUGH COST ESTIMATE FOR LAYING AND PROVIDING 8 INCH SN 8 SEWER LINE AT VARIOUS LOCATINS OF PATIALA 2. Est Cost Rs 9.17 lacs dt 22/23.06.2026

Excavation in trenches with straight or open cutting in streets, lanes or in open areas for intramural sullage drains, intramural intercepting drains and outfall drains storm water channels and other work contingent or incident thereto, by mecanical means (JCB or Hydraulic excavator) including manually dressing of bed, trimming of sides and sides slopes to full dimensions and depth as shown on the drawings or as shall be required by Engineer-in-charge including dressing to correct sections and dimensions according to templates and levels, dewatering of rain water, diversion of traffic, providing and fixing and maintenance of caution boards, fencing, night signals, watching etc. subsequent refilling , watering and dressing upto ground level for lead upto 15 m and for all lifts including disposing \surplus soils up to 15 metre complete in all respects Depth upto 2.00 m All kinds of soil except rocky

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 same make as that of pipes) complete in all respects. 200mm o/d pipe

Provding and fixing timbering on face of trenches if required for sewers and manholes for item 29.4 and 29.5 irrespective of the depth, measuring each timbered surfaces of trench on which timbering is done. Type-I Simple form of timbering For trench heavy width up to 1 mtr

Constructing brick masonry manhole in cement mortar 1:5 ( 1 cement : 5 coarse sand ) R.C.C. top slab 20cm thick using M-20 mix by using mixer and vibrator, TMT Fe500 @ 80.00 kg/per cum, foundation concrete 1:4:8 mix (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement and making 40mm thick benching in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement, Orange coloured PVC steps including RCC cover with frame complete as per standard design complete in all respects. Inside size 90x150 cm and 120 cm deep

Extra payable for every 0.30 m additional depth of manhole chamber in item 29.55 upto 1.80 m increas in depth. Inside size 90x150 cm

Making connection of newly laid sewer inwalls of existing manhole of fully chargesewerincludingcostof pluging sewer, desilting, removal of sullagewaterand making good of khudda Sewer connections upto

Extra for making connectionsofall sizesnewly laidsewerswithinbenchingof fullychargedsewersincluding plugingof sewer, dewatering &desilting ofmanholes etc. complete in all respects. With existing sewer of 300 mm id and below

MAINTENANCEOFCANALAND DRAIN Making dewatering arrangement bypumpingset 4 *4 (Tractor driven)

Stone (building or pitching)Sand,Earth,FlyAsh, Bajri, Shingle, Spalls, Brick bats, Brickballast andStone metal.

Earth,Surkhi, Sand, Earth, FlyAsh, Bajri, Ballast, Stone boulders, Kankar and building rubbish, Earth 5.0 km