Construction Of Distribution System, Cwrs, Feeder Main, Service Cwrs, And Electrical & Mechanical Work Etc At Tipri & Genwalipumping Water Supply Scheme.- 1 Construction Ofdistribution System, Cwrs, Feeder Main, Service Cwrs, And Electrical & M, BLOCK JAKHNIDHAR-Uttarakhand

Construction Of Distribution System, Cwrs, Feeder Main, Service Cwrs, And Electrical & Mechanical Work Etc At Tipri & Genwalipumping Water Supply Scheme.- 1 Construction Ofdistribution System, Cwrs, Feeder Main, Service Cwrs, And Electrical & Mechanical Work Etc At Tipri & Genwalipumping Water Supply Scheme. 2 Rising Main ( Mserw Pipe ) 3 Earth Work In Excavation In All Type Of Soil For Pipe Line Trenches Including Lift 1.5 M And Lead Up To 30 M With Backfilling , Watering, Ramming Of Excavated Earth In The Trenches. 4 Providing Of All Materials, Carting From Site Store To Site Of Work, Lowering Into Trenches With True To Alignment, Laying Of Ms Erw Pipes Grade Yst 210, Jointing By Electric Welding Process With Proper Grade Of Eletrodes Suitable For Jointing Of Water Supply Pipe Lines ( Ador, L&T Or Equivalent Electrodes ) By Cutting Of Pipes And Making Required Bends By Welding, Completion Of Work With Testing Of Pipe Line Etc Complete. 5 80 Mm Dia ( 4.8 Mm Thick ) 6 Providing Of All Jointing Materials, Spatials, Nrv , Bends Carting From Site Store To Site Of Work, Lowering Into Trenches With True To Alignment, Laying Of Ms Erw Pipes Grade Yst 210, Jointing By Electric Welding Process With Proper Grade Of Eletrodes Suitable For Jointing Of Water Supply Pipe Lines ( Ador, L&T Or Equivalent Electrodes ) By Cutting Of Pipes And Making Required Bends By Welding, Completion Of Work With Testing Of Pipe Line Etc Complete. 7 Thrust Block ( Anchor Block ) 8 Supply Of All Materials, Labour, T & P Etc. And Construction Ofp.C.C Thrust Block ( Anchor Block ) Where Ever Required As Per Type Design Complete 9 Testing Of Pipe Sample From Authorised Institution 10 Feeder Main 11 Earth Work In Excavation In All Type Of Soil For Pipe Line Trenches Including Lift 1.5 M And Lead Up To 30 M With Backfilling , Watering, Ramming Of Excavated Earth In The Trenches. 12 Providing Of All Materials, Carting , Laying & Jointing Fixing And Testing Of G.I Screwed Pipe With Specials In Trenches ( Including Cost Of Jointing Materials Like White Lead, Hemp And Oil Etc. ) Testing Of Pipe ( Medium Quality ) In Trenches With Cutting, Threadingincluding Testing Of Pipe Samples Etc Complete. G.I. Pipe As Per Is 1239 Medium Class ( Class B ) 13 25 Mm Dia 14 40 Mm Dia 15 65 Mm Dia 16 80 Mm Dia 17 Valves And Chambers 18 Supplying And Fixing Of Following Sizes Of Valves Including Carting The Same Up To Site Of Work And Fixing The Same In Water Supply Lines Includingcost Of Valves, Specials, Labour And T&P Complete In All Respect But Excluding The Cost Of Earth Work And Construction Of Chamber. Brass G.M. Valve 19 40 Mm 20 65 Mm 21 80 Mm 22 Supplying And Fixing Of Following Sizes Of Valves Including Carting The Same Up To Site Of Work And Fixing The Same In Water Supply Lines Includingcost Of Valves, Specials, Labour And T&P Complete In All Respect But Excluding The Cost Of Earth Work And Construction Of Chamber.C.I. Air Valve ( Screwed ) -15 Mm 23 Constructing Masonry Chamber For Sluice Valve With A Floating Coat Of Neat Cement Complete As Per Standard Design :With F.P.S. Bricks ( 600X600 ) 24 Sitc Of Bulk Water Meter , Iron Body Steel Cap Bulk Water Meter Woltman Type 25 50 Mm 26 Sitc Of Bulk Water Meter Box 27 Providing Air Valve 28 Supplying And Fixing Of Following Sizes Of Valves Including Carting The Same Upto Site Of Work And Fixing The Same In Water Supply Lines Includingcost Of Valves, Specials, Labour And T&P Complete In All Respect But Excluding The Cost Of Earth Work And Construction Of Chamber. 29 15 Mm 30 20 Mm 31 Clear Water Reservoir 32 For Small Cwrs In Rural Areas Supply Of All Materials, Labour, T&P Etc And Construction Of R.C.C. Cwr ( M-20 ) Of Following Capacities ( In Kilolitres ) Withm.S. Ladder Outside & Inside Of The Tank, M.S.M.H. Cover With Locking Arrangement, Supply And Fixing Of Outlet, Inlet, Over Flow And Wash Out Pipes With Necessary Sluice Valves, Pipe Pieces ( Including Cost Of Materials ) Flooring 0.60 M Wide Apron, Painting On Tank Body Vertical Pipes, Ladder , M.S.M.H. Cover, With Steel Shutteringetc. Complete With Approved Water Proofing ( Apex ) Enamel Paint, Testing, Filling Water For Testing Purpose Etc. Including Supply Of Vertical Pipes And Specials, Assuming Bearing Capacity As 8Mtm2.The Cost Of Cwrs Of Corresponding Capacities Has Been Given In Rupees 33 12.5 Kl 34 15 Kl 35 20 Kl 36 25 Kl 37 35 Kl 38 45 Kl 39 105 Kl 40 Distribution Network & Related Components 41 Earth Work In Excavation In All Type Of Soil For Pipe Line Trenches Including Lift 1.5 M And Lead Up To 30 M With Backfilling , Watering, Ramming Of Excavated Earth In The Trenches.Disposal Of Surplus Earth As Per Direction Of Site Incharge . 42 Providing Of All Materials, Carting , Laying & Jointing Fixing And Testing Of G.I Screwed Pipe With Specials In Trenches ( Including Cost Of Jointing Materials Like White Lead, Hemp And Oil Etc. ) Testing Of Pipe ( Medium Quality ) In Trenches With Cutting, Threading Including, Testing Of Pipe Samples Etc Complete. G.I. Pipe As Per Is 1239 Medium Class ( Class B ) 43 15 Mm Dia 44 20 Mm Dia 45 25 Mm Dia 46 32 Mm Dia 47 40 Mm Dia 48 50 Mm Dia 49 Valves& Valve Chambers ( Distribution Network ) 50 Supplying And Fixing Of Following Sizes Of Valves Including Carting The Same Up To Site Of Work And Fixing The Same In Water Supply Lines Includingcost Of Valves, Specials, Labour And T&P Complete In All Respect But Excluding The Cost Of Earth Work And Construction Of Chamber. Brass G.M. Valve 51 20 Mm Dia 52 25 Mm Dia 53 32 Mm Dia 54 40 Mm Dia 55 50 Mm Dia 56 Supplying And Fixing Of Following Sizes Of Valves Including Carting The Same Up To Site Of Work And Fixing The Same In Water Supply Lines Includingcost Of Valves, Specials, Labour And T&P Complete In All Respect But Excluding The Cost Of Earth Work And Construction Of Chamber.C.I. Air Valve ( Screwed ) -15 Mm 57 Constructing Masonry Chamber For Sluice Valve With A Floating Coat Of Neat Cement Complete As Per Standard Design :With F.P.S. Bricks ( 600X600 ) 58 Protection Work 59 Random Rubble Stone Masonry Laid In 1:6 Cement And Sand Mortar, In Breast Walls, Retaining Walls, Parapets, Scuppers, Etc. Including Supply Of All Material, And Royalties Etc. For Pipe Line Works. 60 Random Rubble Stone Masonry Laid In Dry, In Breast Walls, Retaining Walls, Parapets, Scuppers, Etc. Including Supply Of All Material, And Royalties Etc. For Pipe Line Works. 61 House Connections 62 Providing And Making House Service Connections From Water Supply Distribution Gi Pipe Line Up To Water Meter Chamber Inside The Property Using Gi Pipe Up To 7 Mtr Length Including Supply And Fixing Of Electrofusion Saddle , Brass Ferrules Elbow, Ball Valve Etc Complete With Earthwork, Road Cutting With Restoration Works. 63 15 Mm 64 Cartage 65 Cartage Of Pipe And Special, Cement And Steel From Rail Head To Site Of Work And Local Cartage Complete For Works Related To Production Of Water. 66 Jjm Sign Board With Logo 67 Road Reinstating ( P.C.C. ) 68 Construction Ofun-Reinforced , Cementconcretepavement, Thickness As Per Design, Over A Prepared Sub Base With 43 Grade Cementoranyothertypepccgradem-30, Coarse And Fine Aggregate Conforming To Is: 383, ( Restoration Of Road For Pipe Laying Work ) . Maximum Size Od Coarse Aggregate Not Exceeding25 Mm, Mixed In A Concrete Mixer Of Not Lessthen0.2 Cumcapacity And Appropriate Weighbatcherusing Approved Mixdesign, Laid In Approvedfixedside Formwork ( Steel Channel, Layingand Fixing Of Wedges. Steel Plates Including Levellingtheformworkandlayingandfixingof125micronthick Polythene Film, Asper Drawing ) , Spreading The Concrete With Shovels, Rakes , Compacted Using Needle, Andplate Vibrators, Finishedin Continuousoperationandcuringofconcreteslabsfor 14 Days, Usingcuring Compound Where Specified Andwater Finishing To Lines And Grade As Per Drawings And Technical Specifications. 69 Testing Of Pipe Sample From Authorised Institution 70 E&M Works At Pumping Stations ( Only Pump & Motar ) 71 Mps 72 Supply And Installation Of Energy Efficient Centrifugal Pump With Suitable Motar Having Discharge Capacity 200 Lpm, Head 280 Mtr., Rpm 2900 With The Followingspecifications:- Suction Casing Materials – Ci, Casing – Wcb, Stage Casing – Ci, Impeller – Bronze, Shaft & Sleeve – Ss-410.With Motar Supply And Installation Of Horizontal Shaft Tefc / Slipring Electric Motors Suitable To Run On 415 +5% Volts, 3 Phase, 50 Hz. A.C Supplyand Of 40 H.P 73 Ips 1 74 Supply And Installation Of Energy Efficient Centrifugal Pump With Sutable Motar Having Discharge Capacity 200 Lpm, Head 330 Mtr., Rpm 2900 With The Following Specifications:- Suction Casing Materials – Ci, Casing – Wcb, Stage Casing – Ci, Impeller – Bronze, Shaft & Sleeve – Ss-410.Withsupply And Installation Of Horizontal Shaft Tefc / Slipring Electric Motors Suitable To Run On 415 +5% Volts, 3 Phase, 50 Hz. A.C Supplyand Of 40 H.P 75 Ips 1I 76 Supply And Installation Ofcentrifugal Pump With Suitablemotar Havingdischarge Capacity 90Lpm, Head 294 Mtr., Rpm 2900 With The Following Specifications:-Suction Casing Materials – Ci, Casing – Wcb, Stage Casing – Ci, Impeller – Bronze, Shaft & Sleeve – Ss-410. Withsupply And Installation Supply Of Horizontal Shaft Tefc / Slipring Electric Motors Suitable To Run On 415 +5% Volts, 3 Phase, 50 Hz. A.C Supplyand Of 30 H.P

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	03-Jan-2022	DATE EXTATION	Date	06-01-2022

INR 5900 /-

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Name of Work:Construction ofDistribution System, CWRs, Feeder Main, Service CWRs,and Electrical & Mechanical Work etc at Tipri & GenwaliPumping Water Supply Scheme.

Sl. No.	Item Description
1	Construction ofDistribution System, CWRs, Feeder Main, Service CWRs,and Electrical & Mechanical Work etc at Tipri & GenwaliPumping Water Supply Scheme.
2	Rising Main (MSERW Pipe)
3	Earth work in Excavation in all type of soil for pipe line trenches including lift 1.5 M and lead up to 30 M with backfilling , watering, ramming of excavated earth in the trenches.
4	Providing of all materials, Carting from site store to site of work, Lowering into trenches with true to alignment, Laying of MS ERW Pipes grade Yst 210, Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete.
5	80 mm Dia (4.8 mm thick)
6	Providing of all Jointing materials, spatials,NRV ,Bends Carting from site store to site of work, Lowering into trenches with true to alignment, Laying of MS ERW Pipes grade Yst 210, Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete.
7	Thrust Block (Anchor Block)
8	Supply of all materials, labour, T & P etc. and Construction ofP.C.C Thrust Block (Anchor Block) Where ever required as per type design complete
9	Testing Of Pipe Sample From Authorised Institution
10	Feeder Main
11	Earth work in Excavation in all type of soil for pipe line trenches including lift 1.5 M and lead up to 30 M with backfilling , watering, ramming of excavated earth in the trenches.
12	Providing of all materials, Carting , laying & jointing fixing and testing of G.I screwed pipe with specials in trenches (including cost of jointing materials like white lead, hemp and oil etc.)testing of pipe (Medium quality) in trenches with cutting, threadingincluding testing of pipe samples etc complete. G.I. Pipe as per IS 1239 "Medium Class" (Class B)
13	25 mm dia
14	40 mm dia
15	65 mm dia
16	80 mm dia
17	Valves and Chambers
18	Supplying and fixing of following sizes of valves including carting the same up to site of work and fixing the same in water supply lines includingcost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber. Brass G.M. Valve
19	40 mm
20	65 mm
21	80 mm
22	Supplying and fixing of following sizes of valves including carting the same up to site of work and fixing the same in water supply lines includingcost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber.C.I. Air Valve (Screwed)-15 mm
23	Constructing masonry Chamber for sluice valve with a floating coat of neat cement complete as per standard design :With F.P.S. bricks(600x600)
24	SITC of Bulk water meter , Iron body steel cap Bulk water meter Woltman type
25	50 mm
26	SITC of Bulk water meter Box
27	Providing Air Valve
28	Supplying and fixing of following sizes of valves including carting the same upto site of work and fixing the same in water supply lines includingcost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber.
29	15 mm
30	20 mm
31	Clear Water Reservoir
32	For Small CWRs in Rural Areas Supply of all materials, labour, T&P etc and construction of R.C.C. CWR (M-20) of following capacities ( in kilolitres ) withM.S. ladder outside & inside of the tank,M.S.M.H. cover with locking arrangement, supply and fixing of outlet, inlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting on tank body vertical pipes, ladder ,M.S.M.H. cover, with steel shutteringetc. complete with approved water proofing (apex)enamel paint, testing, filling water for testing purpose etc. including supply of vertical pipes and specials, assuming bearing capacity as 8MTM2.The Cost of CWRs of corresponding capacities has been given in Rupees
33	12.5 KL
34	15 KL
35	20 KL
36	25 KL
37	35 KL
38	45 KL
39	105 KL
40	Distribution Network & Related Components
41	Earth work in Excavation in all type of soil for pipe line trenches including lift 1.5 M and lead up to 30 M with backfilling , watering, ramming of excavated earth in the trenches.disposal of surplus earth as per direction of site incharge .
42	Providing of all materials, Carting , laying & jointing fixing and testing of G.I screwed pipe with specials in trenches (including cost of jointing materials like white lead, hemp and oil etc.)testing of pipe (Medium quality) in trenches with cutting, threading including, testing of pipe samples etc complete. G.I. Pipe as per IS 1239 "Medium Class" (Class B)
43	15 mm dia
44	20 mm dia
45	25 mm dia
46	32 mm dia
47	40 mm dia
48	50 mm dia
49	Valves& Valve Chambers (Distribution network)
50	Supplying and fixing of following sizes of valves including carting the same up to site of work and fixing the same in water supply lines includingcost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber. Brass G.M. Valve
51	20 mm dia
52	25 mm dia
53	32 mm dia
54	40 mm dia
55	50 mm dia
56	Supplying and fixing of following sizes of valves including carting the same up to site of work and fixing the same in water supply lines includingcost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber.C.I. Air Valve (Screwed)-15 mm
57	Constructing masonry Chamber for sluice valve with a floating coat of neat cement complete as per standard design :With F.P.S. bricks(600x600)
58	Protection work
59	Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, and royalties etc. for pipe line works.
60	Random Rubble Stone Masonry laid in dry, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, and royalties etc. for pipe line works.
61	House Connections
62	Providing and making house service connections from water supply distribution GI pipe line up to water meter chamber inside the property using GI pipe up to 7 mtr length including supply and fixing of electrofusion saddle ,brass ferrules elbow, ball valve etc complete with earthwork, road cutting with restoration works.
63	15 mm
64	CARTAGE
65	Cartage of pipe and special, cement and steel from Rail Head to site of work and local cartage complete for works related to production of water.
66	JJM Sign Board with LOGO
67	Road Reinstating (P.C.C.)
68	Construction ofUn-reinforced , Cementconcretepavement, thickness as per design, over a prepared sub base with 43 grade cementoranyothertypePCCGradeM-30,Coarse and fine aggregate conforming to IS: 383, (Restoration of Road for pipe laying work). maximum size od coarse aggregate not exceeding25 mm, mixed in a concrete mixer of not lessthen0.2 cumcapacity and appropriate weighbatcherusing approved mixdesign, laid in approvedfixedside formwork(Steel channel, layingand fixing of wedges. steel plates including levellingtheformworkandlayingandfixingof125micronthick polythene film, asper drawing), spreading the concrete with shovels,rakes ,compacted using needle,andplate vibrators, finishedin continuousoperationandcuringofconcreteslabsfor 14 days,usingcuring compound where specified andwater finishing to lines and grade as per drawings and technical specifications.
69	Testing Of Pipe sample From Authorised Institution
70	E&M Works at Pumping Stations (Only Pump & Motar)
71	MPS
72	Supply and Installation of Energy Efficient Centrifugal pump with suitable motar having discharge capacity 200 LPM,Head 280 mtr., RPM 2900 with the followingspecifications:- Suction Casing materials – CI, Casing – WCB, Stage Casing – CI, Impeller – Bronze, Shaft & Sleeve – SS-410.With motar Supply and installation of horizontal shaft TEFC/Slipring electric motors suitable to run on 415 +5% volts, 3 phase, 50 Hz. A.C supplyand of 40 H.P
73	IPS 1
74	Supply and Installation of Energy Efficient Centrifugal pump with sutable motar having discharge capacity 200 LPM, Head 330 mtr., RPM 2900 with the following specifications:- Suction Casing materials – CI, Casing – WCB, Stage Casing – CI, Impeller – Bronze, Shaft & Sleeve – SS-410.WithSupply and installation of horizontal shaft TEFC/Slipring electric motors suitable to run on 415 +5% volts, 3 phase, 50 Hz. A.C supplyand of 40 H.P
75	IPS 1I
76	Supply and Installation ofCentrifugal pump with suitableMotar havingdischarge capacity 90LPM, Head 294 mtr., RPM 2900 with the following specifications:-Suction Casing materials – CI, Casing – WCB, Stage Casing – CI, Impeller – Bronze, Shaft & Sleeve – SS-410. WithSupply and installation Supply of horizontal shaft TEFC/Slipring electric motors suitable to run on 415 +5% volts, 3 phase, 50 Hz. A.C supplyand of 30 H.P