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Description

Water Supply Scheme Atal Mazara Block Saroya District Sbs Nagar

Tendering Authority: Water Supply And Sanitation Department

India, Punjab, Nawanshahr

NTID

29061781

Last Date For Submission

29 Sep, 2022

Closing Date

29 Sep, 2022

BOQ Items
# Item Quantity Units
1 Drilling of 500mm dia bore with Reverse Rotatry Rig in all kinds of soil including the cost of consumable stores, fuel oil and transportation of rig to the site. complete in all respect.
2 Drilling of 500mm dia bore with Reverse Rotatry Rig Upto 115 m depth BGL. 115 mtr
3 Erection and dismantling of boring plant inckuding all arangement for the transporation of the boring equipment to site of work from the store of contractor at site and back are to be made by the contractor at his own cost. All rates should be quoted for supplying the material at site of work. Pits for collection of water and water for drilling tubewell be arranged by the firm/contractor at site at his own cost.
4 In case the bore is converted into a tubewell payment of bore shall be made up to the bail plug plus margin (7% of main bore drilling or as actual as per field requirement whicheve is less) required for sustaining the main bore. The test bore beyond margin shall be paid at the rate of test bore drilling.
5 Drilling of test bore hole including the rate for resistivity test to be paid only for the drilling depth if the tubewell is abandoned. 0 L.S.
6 Making electric logging of borehole with electronic well logger including cost of equipment at site etc.complete in all respects 1 Each
7 Supplying, lowering of MS Pipe as per IS: 4270-2001 including MS sockets having dimensions as per IS code duly welded with MS electrode to have extra strength to lower the pipe into tubewell bore.(jindal/Tata or equivalent make)
8 200mm nominal diameter (weight 33.6 kg per meter) 6.4mm thickness 96 mtr
9 Supplying, fixing & lowering of Stainless Steel Cage type wire wound screen as per IS: 8110-2000 or latest ISI Market Duly welded with suitable grade S.S welding electrode to lower the strainer into tubewell bore.(Johnson & equivalent make)
10 200 mm internal diameter (slot size 0.75) 6.30 mm thickness 15 mtr
11 Supplying, fixing & lowering of Stainless Steel Socket as per IS: 8110-2000 or latest,ISI Marked Duly welded with suitable grade S.S welding electrode to lower the strainer into tubewell bore Complete in all respect.
12 200 mm internal diameter 5 No
13 Supplying, Lowering & fixing of M.S. special socket to connect S.S. Strainer to M.S. Pipe duly welded with suitable grade welding electrode complete in all respect.
14 200 mm internal diameter) 4 Each
15 Supplying and fixing mild steel centering guides made out of 32mm X 6mm thick M.S bar complete in all respect 5 Each
16 Strainer & M.S. Pipe should be properly jointed with sockets and duly welded to ensure maximum strength of joint.
17 A steel strip of suitable size should be welded across the length of strainer to provide additional strength to the tubewell assembly.
18 Supplying at site Wooden box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore. 1 Each
19 Collection of water sample from different strara and testing of sample from approved laboratory ( Phisician & chemical analysis) 1 Each
20 Supplying at quarry site of gravel of 1/6" to 1/8" sizes including pouring and packing in the annual space between the pipe assembly & the bore. The gravel should be free from dust, dirt, or the vegetable manner as per IS 4097-1967 with latest amendments (to be paid as per actual length of pipe) Note: The rates including loading & unloading charges Carriage from quarry site. 18.98 cum
21 Supplying and fixing M.S well cap having thread to fix on housing pipe complete in all respect
22 200 mm internal diameter 1 Each
23 Supplying & fixing of bail plug of M.S. pipe complete with inverted U-hook attached to the bottom plug complete in all respect.
24 200mm internal diameter (weight 33.66 kg per meter) 6.40 mm thickness 4 mtr
25 Supplying & fixing of M.S Clamp of size 150mm X 12mm made out of MS Flat 1.52m long, suitable to fit Housing pipe including the cost Nut & Bolts of Suitable size complete in all respect. 1 Each
26 Development of stabillizing of the tubewell with air compressor of required capacity as directed by the engineer-in-charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge.
27 Capacity of Air compressor 300 cfm at 250 PSI 10 hrs
28 Development of stabillizing of the tubewell with submersible pump of required capacity as directed by the engineer-in-charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge. 6 hrs
29 Testing of water sample for Heavy metal from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) 1 Each
30 provision for clay seal of for setrilization three meter thick for t/w for out side the pump chamber as per IS:2800:2019 1 Each
31 Constructing One No. of 50KL (50000 litres) capacity with sill level not less than 17.00m height upto FSL 20.00 mt. from formation level 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 C.I. D/F expansion joints conforming to (IS-1536-1989) 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 D.I 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 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 ledder inside the OHSR complete in all respect as per specifications. (The specifications & drawing are based on safe bearing capacity of soil of 8.75 tones per sqm. In case the safe bearing capacity of soil 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. 1 Job
32 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 Premium 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.(The specifications & drawing are based on safe bearing capacity of soil of 8.75 tones per sqm. In case the safe bearing capacity of soil 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 Premium 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.
33 Rising Main
34 Providing, Laying, fixing & jointing of P.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 Trenhes to correct alignment and gradients, cutting, jointing and testing complete as per specifications
35 110 mm o/d pipe of 10 kg/sqcm 40 mtr
36 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 Nuts, Bolts & insertion sheet, all carriage complete (with the approval of Engineer - in charge)
37 100mm i/d 2 Each
38 Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department.
39 size 0.90m X 0.90m 2 Each
40 Pipe line for Distribution
41 Providing, laying, Jointing and Fixing of PVC pipes 6kg/cm2 ISI Marked as per ISI-4985 ( ISI Marked with prior approvel of Engineer-in-charge) casting along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting. Jointing and testing complete as per specifications. including specials and excavation
42 Excavation by Mechanical means (for More than 3 mtr street width)
43 PVC pipe 110mm o/d 630.00 mtr
44 PVC pipe 90mm o/d 389.00 mtr
45 PVC pipe 75mm o/d 231.00 mtr
46 PVC pipe 63mm o/d 2850.00 mtr
47 Excavation by Manual means (for Less than 3 mtr street width)
48 PVC pipe 90mm o/d 113.00 mtr
49 PVC pipe 75mm o/d 90.00 mtr
50 PVC pipe 63mm o/d 2222.00 mtr
51 Dismantling brick or flagged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting and including restoration of roads to orginal Position.
52 PVC pipe 90mm o/d 113.00 mtr
53 PVC pipe 75mm o/d 90.00 mtr
54 PVC pipe 63mm o/d 2168.00 mtr
55 Cutting through Cement concrete Streets and Making would be same in its orginal condition complete in all respect. PVC pipe 63 mm o/dand 90 mm o/d 269 mtr
56 Dismantling interlocking pavers or flagged stone flooring without concrete base and relaying of dry interlocking pavers on edge paving with a dismantledinterlocking pavers including sand grouting and including restoration of roads to orginal Position PVC pipe 63 mm o/d 35.00 mtr
57 Providing and 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&costs of nuts and bolts & insertion of sheet, all carriage complete (with approval of engineer in charge).
58 100mm I/d 2 mtr
59 80mm I/d 3 mtr
60 Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department .
61 Size 0.6m x 0.6m 5 No
62 Extra provision for exisitng as per pipe line to correct alignment analysis and gradionts cutting jointing and testing with new pipe line complete in all respect. 12
63 Water Connection Providing proposed water connection to house hold up to wall with providing, laying jointing, testing G.I pipe lines 15mm i/d,B-Class as per CSR 28.36 (A), (Above GL),Prov. & Fixing MDPE Pipe 15 mm i/d with specials 2.00 mtr including cost of specials such as tees, bends, sockets, elbow etc. cutting, threading, and testing in trenches in the ground and ISI cock 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 26 Each
64 Water Connection With Replaced Pipe Providing proposed water connection to house hold up to wall with providing, laying jointing, testing G.I pipe lines 15mm i/d=2.50 mtr,B-Class as per CSR 28.36 (A), (Above GL),Prov. & Fixing MDPE Pipe 15 mm i/d with specials 2.00 mtr including cost of specials such as tees, bends, sockets, elbow etc. cutting, threading, and testing in trenches in the ground and ISI cock 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. 41 No
65 Water Meter Providing, Fixing & jointing water meter ( Multi Jet) in G.I pipe line including cutting and threading pipe and making long screw etc. complete including cost of G.I jam nut complete. (15mm) Providing, fixing and jointing gun metal peet valve ( Heavy Pattern ) with hand wheels complete in all respects. 216 No
66 Chlorination & Disinfection Providing, installing, testing and commissioning one no. electrically actuated diaphragm operated, metering system, chemical dosing chlorinator, suitable for delivering 0.5 to 6 ltr. of bleaching powder solution/ sodium hypo solution per hour under maximum delivery pressure up to 7kg cm2, and suction lift not less than 1.5m, as per DWSS standard specification 1 No
67 PUMP CHAMBER WITH W.C Pump Chamber with W.C Construction of Pump Chamber including toilet & size 3.05 X 3.70 mtr including cost of electric wiring & sanitary installations as per standard design complete in all respects. 1 Job
68 PUMPING MACHINERY
69 Providing & installing,testing & commisioning of one no electrically driven Submersible Pump set 12.50 BHP of capable of delivering 234 LPM against a head of 118 mtr complete in all respects 1 No
70 Providing and Fixing Electric panel board consisting of electrical appliances such as automatic Star Delta Push Button or oil imeersed starter,Main Switch, VM, AMpere Meter,ELCB, Shunt capacitor. Single phase,preventer,Indicating lamps,Kit-Kat etc. complete in all respects 1 No
71 Providing and Fixing G.I. Column Pipe of IS 1239-2004 medium class size 65 mm (in 3mtr lengths each with flanges,screwed and welded on both sides) rubber gaskets, nuts and bolts complete in all respects. 91 Mtr
72 Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:- Overall size 4.0sq.mm (84/0.3mm), 3Core 197 Mtr
73 C.I Fitting inside Pump Chamber
74 Providing and installing 100mm 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. 1 Job
75 Develoment of Water Works
76 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 498 mtr
77 Providing & fixing PCC fencing pole with 6' height 3"x3" top of 4"x3" base provided with 3 nos. hook complete in all respect. 69 Each
78 Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing 30 Each
79 Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects as per standard Drawing 4 Each
80 Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr as per standard Drawing with including complete in all respects 1 Each
81 Construction of Cement Concrete Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing 30 mtr
82 Providing & fixing MS sign board as per standard size of DWSS. 1 Each
83 Opration & Maintainence
84 Operation and maintenance water supply system for 3 months including operating of machinery repair of leakage supplying of full time pump operator -cum- chowkidar supply of sodium hypochloride solution for disinfection for 3 months after completion without electricity charges. 1 Job
85 Carriage of Material
86 Sand 71.78 cum
87 Bajri 108.06 cum
88 Bricks 16.72 cum
89 Tiles 0.507 cum
90 Extra of Steel Fe-500 1.65 qtl.
91 Extra of Structural Steel 0.85 qtl.
92 Environment
93 Making lawns including ploughing & dragging with 'Sohaga' breaking of clods, removal of earth rubbish dressing & Supplying doob grass roots and planting at 15 cm. apart including Supplying and spreading of farm yard manure@ 0.18 cum per 100 sqm & loosening. 264 Sqm.
94 Supplying and planting permanent trees including digging of earth pits size 75cmx75cmx75 cm deep, refilling the excavated earth with manure supplied @ 0.113 cum each and watering Supplying through tractor tanker. (Trees like Neem, Ashoka, Dake, Arjun etc.) 15 Each
95 Planting ground cover plants including digging and refilling of beds with excavated soil and FYM, Fertilizer and insecticides, planting of saplings at 30cm distance from plant to plant and row to row, providing and fixing brick tiles edging. 11 Sqm.
96 Planting flower beds including digging and refilling of beds with excavated soil and FYM, fertilizer and insecticides, planting of sapling at 30cm distance from plant to plant and row to row. 11 Sqm.
97 Provision for one way stand post with Khura complete in all respects 1 Job
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