AUGUMENTATION WATER SUPPLY SCHEME FOR VILLAGE PHARWAHI, BLOCK BARNALA, DISTRICT BARNALA

Amount

For Contract Part - A (Civil Work & Enviornment)

Providing, Stringing out PVC pipes ISI Marked as per ISI-4985 (ISI marked with the prior approval Engineer-in-charge) casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing, including excavation complete including excavation & Back Filling as per specifications 160 mm o/d PVC pipe of 10kg/sqm2 with mechanical work

(CSR item 28.13 (B)

160 mm o/d PVC Pipe 10 kg/sqm2

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)

(CSR item No. 28.27 A (c) )

Providing, Stringing out PVC pipes ISI Marked as per ISI-4985 (ISI marked with the prior approval Engineer-in-charge) casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing including excavation complete as per specifications for more than 3 mtr street width

(CSR item 28.13 (B)

PVC pipe 63mm o/d

PVC pipe 75 mm o/d

PVC pipe 90 mm o/d

PVC pipe 160 mm o/d

Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) BClass, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete including Painting .

(CSR item 28.36 + 28.54 (a)

(b) pipe 20 mm i/d

Dismantling brick or flagged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting.

Dismantling of cement concrete 80 mm thick cement concrete 1:2:4 over 100 mm thick C.C. 1:8:16 and making good the same to its original condition complete in all respects as per analysis A – 25

PVC pipe 63 mm o/d

Dismantling of flexible pavements by mechanical means and disposal of dismantled materials stacking serviceable and unserviceable materials & Back Filling as per technical specifications Complete in all respects

PVC pipe 63 mm o/d

PVC pipe 90 mm o/d

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)

(CSR item No. 28.27 (a))

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department complete in all respects

(CSR item 28.66)

(a) Size 0.6m x 0.6m

(b) Size 0.9 m x 0.9 m

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 up to 160 mm complete in all respects

(CSR item 28.71)

Connection with existing PVC/AC pipe (All Dia of Pipe) with PVC Pipe including cost of PVC tee /PVC saddle piece/D Joints and earth work in excavation & back filling complete in all respect as per analysis A-20

Providing 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 20 mm 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) complete connection as per site.

Providing, fixing & jointing water meter of approved make as per IS:779/94 in G.I. pipe line including cutting and threading pipe including cost of water meter, 15mm i/d Gun Metal peet valve heavy pattern, 15mm Socket, MS Hooks complete connection as per site.

Providing , Installing , Testing & Commissining one No. Electrically actuated , Diaphrgm operated, Metering System, Chemical Dosing Chlorinator, suitable for delivering 0.5 to 0.6 litres of bleaching powder solution/ sodium hypo solution per hour under maximum delivering pressure up to 7 Kg cm2and suction lift not less than 1.5 mtr as per DWSS Standard Specification

Repair of Pump Chamber

Construction of Conglomerate floor 50mm thick cement concrete rate 1:2:4 on 100mm thick cement concrete 1:8:16 and 100mm sand filling as per CSR 14.10

Distempering with dry distemper of approved manufacture two coats over one priming coat to give an even shade. as per CSR 16.08

Kiln seasoned Hollock wood doors shutter with 12mm thick phenol Bonded BWP ply ISI Marked anchor, Kit ply, Nova Teak, National Or equivalent including Hinges, Screws, Shocks Cleats, Stops and Cords etc. complete fixed in position (Single Leaf). Phenol Bonded B.W.P. ply panel as per CSR 17.10 (xviii) (a) (i)

Hollock wood cup board shutter with plywood panels or faced on both side fixed in position (excluding the cost of handles, bolts hasp with staple but including the labour for fixing them) 30 mm thick as per CSR 17.12 (ii) (a)

Applying Pink Primer or- aluminium priming coat including preparation of surface With special quality paint As per CSR 16.17 (a)

Painting two or more coats with synthetic enamel paints in all shades on old wood work or metallic or plastered or concrete surface to give an even shade including rubbing down old paint. As per CSR 16.18

Painting one coat with synthetic enamel paint in all shades on old wood work or metallic or plastered or concrete surfaces to give an even shade including rubbing down old paint. As per CSR 16.19

Scraping of White washing inside of Pump Chamber + Scraping of snowcem robbiacem etc (18.13 + 88.46 = 106.59) As per CSR 8.31 (a)

White washing 2 coats inside of pump chamber. As per CSR 16.2

Finishing walls with exterior decorative cement based water soluble exterior paint such as snowcem, robbiacem etc. two or more coats to give an even shade As per CSR 16.13

Construction of Slab for Opening Hole of Roof in PC Complete in all respects

Repair of Existing OHSR

Supplying,fixing and testing at site Automatic electronic type water level indication system with gun metal float sensor and electrical cable suitable for three phase pump submersible / monoblock to be fixed on existing panel for OHSRs complete in all respects. as per CSR item 28.90

Repair of Expainsion Joints with material 100 mm complete in all respects

Construction of plinth protection around OHSR with masonry toe wall & inside earth filling with lead 5 kms. complete in all respect as per drawing D-9 & Analysis of Rates A-10-1 to A-10-6 complete in all respects. OHSR-75000 ltr Capacity outer dia of toe wall = 7.50 m

Repair of Bottom Dome & Vertical wall including material & labour complete in all respects

P/F OHSR Railing complete in all respects. (App. 15mm GI Pipe= 48 Mtr.)

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)

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).

Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing D-7 & Analysis A-7

Repair 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.

Construction of masonry gate pillar including only fixing 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

Construction of Cement Concrete, Foot Path with Pre cast kerb & earth filling inside water works as per standard Drawing D-7 & Analysis A-10.

Painting of MS Sign Board as per standard size of DWSS as per analysis A-24 & Drawing D-20

Cost for Environment

Supplying and planting permanent trees including digging of pits size 75cm x 75cm x 75cm deep, refilling the excavated earth. With with manure supplied @ 0.113 4 cum each like Neem ,Ashoka ,Dake Arjun Etc.

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.

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.

Provision for One way stand post with Khurra complete in all respects.

For Contract Part - B (OHSR)

Constructing one No. of 75 KL/75000 litres Capacity with sill level not less than 19.00 m height up to FSL 22.00 mtr 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 D.l. K-9 D/F expansion joints 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 C.l/D.l. 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 DI K-9 horizontally as per IS 8329-2000 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 aluminum ladder inside the OHSR and MS Ladder outside the Tank portion 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 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 , including overflow scower haudi including Carriage of Material up to 151 Km complete in all respects.

For Contract Part - B (O & M)

Operation and maintenance for water supply system including all structures of water works and pipeline for 3 months after completion of constrution work & commissioning including cost of all consumables, items and all other expenses for satisfactory operation of water supply system including pipeline leakage & repair of submersible pump set & collection of revenue etc.

Provision of Bleaching Powder solution/Sodium Hypo Solution complete in all respects

Extra for Carriage of Fine & Course aggregate i.e Sand & Bajri from query Zirakpur 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 for the applicable lead beyond first 5 km) as per Analysis A-24

Sand up to 151 Km

Bajri up to 151 Km