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| 1 | OHSR |
| 2 | Constructing one No. of 15 KL (15000 litres) Capacity with sill level not less than 15.00 m height upto FSL Complete with external RCC stair case with landing slabs at each staging RCC roof, ventilator single main hole cover lightening conductor etc. complete as described in schedule No.3. Providing and fixing DI K-9 D/F expansion joints conforming to (IS-8329/2000) or latest bell mouth and D/F puddle collars as per DWSS design on basis of enclosed drawing. Duck foot bends, Conforming to ISI - 13382 and DI K-9 D/F sluice Valve duly ISI marked (IS-14846-2000 or latest) one each with inlet, outlet and scour pipes, including providing and installing inlet, outlet scour pipe and overflow DI K-9 double flanged pressure pipes horizontally cast in sand moulds as per IS 7181/1986 and latest duly ISI marked from bottom dome to duck foot bend and further up to 2.75 mtr as per detail specification. TMT steel & painting of all complete shall be included in cost & P/F aluminium leader inside the OHSR complete in all respect as per specifications. (The specifications & drawing are based on safe bearing capacity of soil of is less than 8.75 tone per sqm. In case the safe bearing capacity of sail is less than 8.75 tone per Sqm. The contractor shall submit his own design for foundation portion based on actual safe bearing capacity as per DWSS specifications. The difference in quantities from the standard drawing based on 8.75 tone per sqm safe bearing capacity will be paid as per CSR+ Prevailing Ceiling Preminum including providing and fixing automatic Electronic Water Level control Device and Construction of Plinth protection around OHSR with masonry toe wall with 40 mm thick CC 1:2:4 on top over 100 mm thick CC 1:8:16 & inside earth filling within lead of 5 km, including overflow haudi complete in all respects. |
| 3 | PUMPING MAIN (RISING MAIN) |
| 4 | Providing, Laying , fixing & jointing ofP.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications including excavation. (Manualy) |
| 5 | 90mm o/d pipe of 10 Kgf. / sqcm |
| 6 | Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze (gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing, testing & cost of Nut, Bolt & insertion sheet, all carriage complete (with the approval of Engineer - in – charge) |
| 7 | 80 mm I/d |
| 8 | Providing, Fixing & jointing Cast Iron Surface box for Sluice Valve, Air Valve, Fire hydrant etc. including all carriages complete |
| 9 | Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department (2 no. each of size 0.6m x 0.6m) |
| 10 | Pump Chamber 2.50 X 2.50 Mtr. |
| 11 | Construction of Pump Chamber size 2.50m×2.50mtr, With gravel pit but including electric wiring as per DWSS standard design & analysis, complete in all respects.Extra for provision for Sanitary Latrinein pump Chamber for Foundation and plinth of WC rooms including flooring, PVC pipes, Junction Box, 1 Nos. Leach Pits,Super structure WC Room etc. |
| 12 | Distribution System |
| 13 | Providing, Stringing out PVC pipes as perISI-4985 (ISI marked with prior approval of Engineer in charge) casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing, including excavation & specialscomplete as per specifications for less than 3 mtr street width. Complete in all respect (MANUAL) Imp. Note:- Excavation item no. 28.2 (ii) (For Ordinary soil having gravel upto 40%) is taken as the area of village falls in KANDI AREA |
| 14 | PVC pipe63mm o/d |
| 15 | Providing, Stringing out PVC pipes as perISI-4985 (ISI marked with prior approval of Engineer in charge) casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing, including excavation & specialscomplete as per specifications for for more than3 mtr street width Complete in all respects (Mechanical Means) Note:- Excavation item no. 28.1 (ii) (For Ordinary soil having gravel upto 40%) is taken as the area falls in KANDI AREA |
| 16 | PVC pipe63mm o/d |
| 17 | PVC pipe90mm o/d |
| 18 | Dismantling brick or flagged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting. |
| 19 | PVC pipe63mm o/d |
| 20 | Dismantling of mettalic road with bitumainous course 50mm to 75 mm thick CC 1:8:16 and making good the same to its original condition. Complete in all respect as per instructions / directions issued by EIC |
| 21 | PVC pipe63 mm o/d |
| 22 | Dismantling of cement concrete 80mm thick cement concrete 1:2:4 over 100mm thick C.C. 1:8:16 and making good the same to its original condition complete in all respects as per analysis A-25 |
| 23 | PVC pipe63mm o/d |
| 24 | Providing and fixing and jointing ISI marked Gun – Metal peet valves(Heavy Pattern) as perIS 778 with hand wheels, on G.I Pipe lines laid in the ground or inside buildings including all carriages complete |
| 25 | 65 mm I/d |
| 26 | Hand boring Horizontly for crossing of pipe under road or any other obstacle by using Auger/Bocki method.Including excavation , stringing and jointing of pipe upto 160mm complete |
| 27 | Private Water Connections Including Water Meter |
| 28 | Providing proposed water connection to house hold up to wall with providing, laying jointing, testing GI pipe lines 15mm i/d=2.50 mtr B- Class as per CSR 28.36 (A),( Above GL), Prov. & fixing MDPE pipe 15mm i/d with specials 2.00 Mtr (Below GL) including cost of specials such as tees, bends, sockets, elbow etc. cutting, threading, and testing in trenches in the ground and ISI marked 15mm i/d GM ferrule as per IS: 2692 and 3\" i/d clamp with c.i bib cock 15mm i/d as per IS:210 with stainless steel spindle of approved make as per CSR 30.65(b) |
| 29 | Providing, fixing & jointing water meter (muti jet) in GI Pipe line including cutting & therading pipe and making long screw etc. complete including cost of GI Jain, nut complete. (15mm) |
| 30 | Chlorinator |
| 31 | Prov. Installing, testing & commissioning one No. Electronically actuated, Diaphragm Operated, Metering System, Chemical Dosing Chlorinator ,suitable for delivering 0.5 to 6 Litres of Bleaching Powder Solution/Sodium Hypo solution per hour under maximum delivery pressure up to 7 Kg.cm2, and suction lift not less than 1.5 m, as per DWSS. standard specifications. |
| 32 | Pumping Machinery |
| 33 | Providing, installing, testing and commissioning of 1 no. 3 BHP Electrically driven pumping set of reputed make , capable ofdeleviring 100 lpm against a head of 39 mt . Complete in all respects |
| 34 | Supplying lowering of 50 mm dia GI D/F pipe as per IS 1239 (B - class) premim makesuch (as Jindal Hisar) including cost of specials such as tees, bends , sockets elbow etc, cutting , treading and testing in trenches in the ground. Complete in all respects |
| 35 | Providing and fixing of submerssible of 2.50 mm ² core cable , complete in all respect |
| 36 | Providing installing, testing and commissioning of1 no.CONTROLPANEL (EC/WS) electricity & water saver, 1 HP to 12.50 HP oil immersed 2 set contactor Complete job including indicators, switches, over load functions , line fault protection , power saving functionsas permanufacturerspecifications, details& enclosure etc. Complete in all respect including carriage , GST as applicable & installation charges. |
| 37 | C.IFITTING INSIDE PUMP CHAMBER |
| 38 | Providing and installing 80mm dia delivery main (From Tube well to Duck Foot bend including cost of C.I/D.F Pipes, D/F Sluice valves, D/F NRV & Specials as C.I Bends, Tail Piece Tees etc.. inside the pump chamber as per standard design complete in all respects |
| 39 | Construction of V- Notch Houdi (Size 1.80 x 0.90 m) including cost of v – notch as per standard design & drawings of Public health Department |
| 40 | SOLAR PANEL |
| 41 | Providing, Fixing, Installing, Commissioning, Solar Panel Energy System (Monocrystalline) for amount of electric power required for running electric motor and other appliances such as fan, tube, Bulb etc in water works site. including Bi-directional meter and inverter of suitable capaity as per guidelines issued by PEDA complete in all respects. |
| 42 | Development of water works |
| 43 | Providing & fixing G.I. Barbed wire 3 ply fencing around the head works site in three rows complete in all respects including cost of winding wire & aluminum painting complete in all respects as per standard Drawing D-6 & 8 (as per Analysis A-6) |
| 44 | Providing & fixing angle iron pickets with angle 40mm x40mm x 6mm including cost of concrete block & painting complete in all respects as per standard Drawing D-8 & (as per Analysis A-6). |
| 45 | Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing D-7 & Analysis A-7 |
| 46 | Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects as per standard Drawing D-3 & Analysis A-3. |
| 47 | Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr as per standard Drawing with including D-4 & Analysis A-4 complete in all respects |
| 48 | Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing D-7 & Analysis A-10. |
| 49 | Providing & fixing MS Sign Board as per standard size of DWSS as per analysis A-24 & Drawing D-20 |
| 50 | Construction of toe wall around the water works site (0.45 mtr depth) |
| 51 | Enviornment |
| 52 | Rough grassing including uprooting rank vegetation and weeds by digging the area to a depth of 15 cm, removing all weeds and other growth with roots by forking repeatedly, breaking clods, mixing fertilizer, levelling and dressing for planting new grass, including disposal of all rubbish with all leads and lifts, planting doob grass in rows 15 cm apart in both directions, watering and maintenance till first mowing. |
| 53 | Digging of pits in all kinds of soil & refilling the same, with the excavated earth mixed with well decayed farm yard manure @ 30% of pit volume and insecticide for termite control |
| 54 | Supplying and planting permanent trees in prepared pits and watering |
| 55 | Supplying and planting permanent shrubs in prepared pits and watering |
| 56 | Carriage of Material |
| 57 | Extra for Carriage of Fine & Course aggregate i.e. Sand & Bajri from query to water works site beyond 5 km (Qty as worked out for the components to be constructed detail 1.9 & rate as per lead on CSR + Ceiling Premium for the applicable lead beyond first 5 km) 30 km. |
| 58 | Sand & BAJRI |
| 59 | OPERATIONAL & MAINTENACE |
| 60 | Operation and Maintenance of water supply scheme for 3 months excluding electrical charges complete in all respects |
