Tender For Water Supply 1 Works Under 15Th Finance Commission Fund ( Bp ) 2023-24- Oddanchatram Block - Tn-05-05, oddanchatram-Tamil Nadu

Water Supply 1 Works Under 15Th Finance Commission Fund ( Bp ) 2023-24- Oddanchatram Block - Tn-05-05; 1 1. Construction Of 60000 Litre Oht ( 12M Staging ) At Odaippatty Near Anganwadih / O Odaippatty.Estimate Amount Rs.19.77 Lakhs 2 Earth Work Excavation & Depositing On Bank With Initial Lead Of 10M And Lift & 2M In Hard Stiff Clay, Stiff Black Cotton Hard Red Earth Shales, Murram, Gravel Stoney Earth And Earth Mixed With Small Size Boulder And In Hard Gravelly Soils Per Ss 20B Including All Other Incidental Charges Such As Slurring Strutting, Baling Out Water Forming, Protective Bunds Etc., Complete For Foundation. 3 First Depth Of 2 M 4 Second Depth Of 1M 5 Filling With Good River Sand Including Cost & Conveyance Of Sand And All Labour Charges Etc., Complete As Per Std. Specifications. 6 Cement Concrete 1:4:8 Mix Using 40Mm Iss Hbg Metal For Foundation Including Cost And Conveyance Of All Materials To Site And Watering Whenever Necessary And Laid In Layers Not More Than 15Cm Thick Compacting Etc., Complete Complying With Std. Specifications And As Directed. 7 Filling With Excavated Earth Other Than Sand Including All Labour Charges As Per Standard Specification. 8 Supplying And Erecting Centering Are Strutting Including Neceassary Supports For Place Surface For Pcc Works Erc., Using Mild Steel Angles Of Sizes 90X60x10cmgauge Stiffness Welded Mild Steel Angles Of Sizes 25X25x3mm For Boarding Laying Over Silver Oak Joists Of Single 10Cm -6.5Cm Space Of 75Cm Centre To Centre Complete Complying With Standard Specificatinon 9 Plain Surface 10 Below Ground Level 11 Ground Level To 3.30M Above 12 Above Ground Level- 3.30M To 4.30M 13 Above Ground Level- 5.30M To 6.30M 14 Above Ground Level- 8.30M To 9.30M 15 Above Ground Level- 11.30M To 12.30M 16 Curved Surface 17 0 To 3.30M - Above Ground Level 18 0 To 3.30M - Above Ground Level 19 Square Column 20 Below Ground Level 21 0M To 3.30M- Above Ground Level 22 3.30M To 4.30M- Above Ground Level 23 4.30M To 5.30M- Above Ground Level 24 5.30M To 6.30M- Above Ground Level 25 6.30M To 7.30M- Above Ground Level 26 7.30M To 8.30M- Above Ground Level 27 8.30M To 9.30M- Above Ground Level 28 9.30M To 10.30M- Above Ground Level 29 10.30M To 11.30M- Above Ground Level 30 11.30M To 12.30M- Above Ground Level 31 Supplying And Fabricating And Placing Inposition Mild Steel Or Ribbed Tor Steel For All Reinforced Cement Concrte Works As Per The Design Given Incuding Cost Of Steel And Binding Wire In All Floor Etc. Complete Complying With Standard Specification . The Binding Wire Will Be Supplied By The Contractor As Per Clause Most Specification. 32 Reinforced Cement Concrete 1: 1 1 / 2:3 Mix Using 20Mm Iss Hbg Metalincluding Cost And Conveyance Of All Materials To Site And Watering Whenever Necessary And Laid In Layers Not More Than 15Cm Thick Compacting Etc., Complete Complying With Std. Specifications And As Directed. 33 1.50M To 4.50M Below Ground Level ( Rectangular & Trapezoidal Portion ) 34 0M To 1.50M Below Ground Level - For Column 35 0M To 4.50M Above Ground Level - For Column & Brace 36 4.50M To 7.32M From Ground Level - For Column & Brace 37 7.32M To 10.98M From Ground Level - For Column & Brace 38 10.98M To 14.64M From Ground Level - For Column, Gride Beam, Floor Slab & Side Wall 39 14.64M To 18.30M From Ground Level - For Side Wall & Roof Slab 40 Paintingtwo Coats With Ready Mixed Plastic Emulsion Of I St Class Quality Paint And Of Approved Colour Over A Priming Coatincluding Through Scrapping, Clean Removal Of Dirt And Cost And Conveyance Of All Materials And Labour Chargesetc, Complete. 41 Fabrication, Supply, Delivery And Fixing Of Outside M.S. Ladder Of 45Cm Clear Wide Made Out Of 50Mm X 50 Mm X 6Mm M.S. Angle For Sides And Steps In 16Mm Ms Plain Rods Fixed At 30 Cm C / C Welded Jointed Etc., Providing With Suitable Side Supports, Clamps And Locking Arrangements Provided With Two Coats Of Approved Enamel Paint Over One Coat Of Redoxide Paint, For Lproviding Access To Roof Top Of Oht Of Suitable Linclined Length, Including Bottom Anchorage And Transportation And As Directed By Twad Board Officers. The Rate Includes Concrete Bed Block In Cc 1:2:4 Using 20Mmhbgs At Top And Bottom Of Suitable Size With Necessry Anchor Bolts. 42 Supplying And Fixing Ofsteel Handrails Of 0.90M Ht Using Gi Pipes And Ms Flat Over The Top Of Roof Slab Of Approved Pattern And Design Including The Cost Of All Materials And Labour Charges Etc. 43 Providing And Fixing Of Rcc Inner Access Ladder In Rcc 1: 1 1 / 2 : 3, Using 20Mm Hbg Stone For Oht Including Cost Of Reinforcement, Placing Grill In Position, Centering Shuttering Charges, Mixing Concrete Curing Etc., To Required Height And Clear Width Of 45Cm Consisting Of Two Nos. Of Vertical Post Of Size 10Cm X 15Cm And Step Slab Of 25Mm X 25Mm Etc., Complete 44 Providing Pvc Ventilating Arragements Mosquito Proof Nylon Net With 110Mm Pvc Cowl And As Directed By The Departmental Officers Etc., 45 Providing And Fixing Of Cut Stone ( Roughdressed ) Set In Cm 1:3 Of Size 0.30 X 0.30 X 0.15M At Site Including Cost Of All Materials, Labour Charges, Curing Etc., Complete And As Directed By Dept. Officers. 46 Supplying And Fixing In Position Ci Manhole Covers With Ci Frames ( Heavy Duty ) Of Size 60Cm X 60Cm Of Best Approved Quality As Per Standard Specification Etc., Complete Compying With Standard Specifications 47 Provisions For Pipe Connection Arrangements For Inlet & Outlet Scour And Overflow Etc., Cincluding Cost Of Pipes, Specials, Valve, Labour Charges For Lifting , Aligning, Cutting, Threading, Fixing And Painting Of Gi Pipes With Two Coat Of Approved Quality Enamel Paint Etc., Complete 48 80Mm Dia Gi Pipes 49 80 Mm G.I. Tee 50 80 Mmg.I. Elbow 51 80 Mmg.I. Union 52 80 Mm Dia G.I. Hex Nipple 53 80 Mmg.I. Coupler 54 80 Mm G.M. Gate Valve With Wheel 55 Supplying, Delivary , Laying Jointing And Testing Of 90Mm Dia Pvc Pipes And Specials For Conveying Main And Branch Pumping Main Including Earthwork, Refilling Etc., Complete As Per Standard Specification Etc., Complete 56 75Mm Od Pvc 4 Ksc Pipe 57 75Mm Dia Pvc Coupler 58 75Mm Dia Pvc Elbow 59 75Mm Dia Pvc Tee 60 Solvent Cement 61 Earth Work Excavation Hard Stiff Clay And Hard Rock Earth And Pipe Laying, Jointing And Refilling The Trench With Excavation Soils Including All Labour Charges Etc., Complete 62 Pumping Main - 75Mm Dia Pvc Pipe Line 63 Delivary Line - 75Mm Dia Pvc Pipe Line 64 Provision For Name Board 65 Gst Amount For Providing Service To Government Contract Works For The Above Construction Works. { Gst Amount Is The Total Gst Amount For Total Overall Quoted Amount Above This Row In Column Bb For All Works In This Package }

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Name of Work: Water supply1 Works under 15th Finance Commission Fund (BP) 2023-24- Oddanchatram Block - TN-05-05

Sl. No.	Item Description
1	1. Construction of 60000 litre OHT (12m staging)at Odaippatty near AnganwadiH/O Odaippatty. Estimate Amount Rs.19.77 Lakhs
2	Earth work excavation & Depositing on bank with Initial lead of 10m and lift & 2m in hard stiff clay, stiff black cotton hard red earth shales, murram, gravel stoney earth and earth mixed with small size boulder and in hard gravelly soils per SS 20B Including all other incidental charges such as slurring strutting, baling out water forming, protective bunds etc., complete for foundation.
3	First Depth of 2 m
4	Second depth of 1m
5	Filling with good river sand including cost & conveyance of sand and all labour charges etc., complete as per std. Specifications.
6	Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including cost and conveyance of all materials to site and watering whenever necessary and laid in layers not more than 15cm thick compacting etc., complete complying with std. Specifications and as directed.
7	Filling with excavated earth other than sand including all labour charges as per standard specification.
8	Supplying and erecting centering are strutting including neceassary supports for place surface for PCC works erc.,using mild steel angles of sizes 90x60x10cmgauge stiffness welded mild steel angles of sizes 25x25x3mm for boarding laying over silver oak joists of single 10cm -6.5cm space of 75cm centre to centre complete complying with standard specificatinon
9	PLAIN SURFACE
10	Below ground level
11	Ground level to 3.30m above
12	Above ground level- 3.30m to 4.30m
13	Above ground level- 5.30m to 6.30m
14	Above ground level- 8.30m to 9.30m
15	Above ground level- 11.30m to 12.30m
16	CURVED SURFACE
17	0 to 3.30m - Above ground level
18	0 to 3.30m - Above ground level
19	SQUARE COLUMN
20	Below Ground level
21	0m to 3.30m- Above ground level
22	3.30m to 4.30m- Above ground level
23	4.30m to 5.30m- Above ground level
24	5.30m to 6.30m- Above ground level
25	6.30m to 7.30m- Above ground level
26	7.30m to 8.30m- Above ground level
27	8.30m to 9.30m- Above ground level
28	9.30m to 10.30m- Above ground level
29	10.30m to 11.30m- Above ground level
30	11.30m to 12.30m- Above ground level
31	Supplying and fabricating and placing inposition mild steel or Ribbed Tor Steel for all reinforced cement concrte works as per the design given incuding cost of steel and binding wire in all floor etc. complete complying with standard specification . The binding wire will be supplied by the contractor as per clause MOST specification.
32	Reinforced Cement concrete 1: 1 1/2:3 mix using 20mm ISS HBG metalincluding cost and conveyance of all materials to site and watering whenever necessary and laid in layers not more than 15cm thick compacting etc., complete complying with std. Specifications and as directed.
33	1.50m to 4.50m below Ground level (Rectangular & Trapezoidal Portion)
34	0m to 1.50m below Ground level - For column
35	0m to 4.50m above Ground level - For Column & brace
36	4.50m to 7.32m from ground level - For Column & brace
37	7.32m to 10.98m from Ground level - For Column & brace
38	10.98m to 14.64m from Ground level - For Column, Gride beam, Floor slab & Side wall
39	14.64m to 18.30m from Ground level - For Side wall & Roof Slab
40	Paintingtwo coats with ready mixed Plastic Emulsion of I st Class Quality paint and of approved colour over a priming coatincluding through scrapping, clean removal of dirt and cost and conveyance of all materials and labour chargesetc,complete.
41	Fabrication,supply, delivery and fixing of outside M.S. Ladder of 45cm clear wide made out of 50mm x 50 mm x 6mm M.S. angle for sides and steps in 16mm MS plain rods fixed at 30 cm C/C welded jointed etc., providing with suitable side supports, clamps and locking arrangements provided with two coats of approved enamel paint over one coat of redoxide paint, for lproviding access to roof top of OHT of suitable linclined length, including bottom anchorage and transportation and as directed by TWAD Board officers. The rate includes concrete bed block in CC 1:2:4 using 20mmHBGS at top and bottom of suitable size with necessry anchor bolts.
42	Supplying and fixing ofsteel handrails of 0.90m ht using GI Pipes and MS flat over the top of roof slab of approved pattern and design including the cost of all materials and labour charges etc.
43	Providing and fixing of RCC inner access ladder in RCC 1: 1 1/2 : 3, using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centering shuttering charges, mixing concrete curing etc., to required height and clear width of 45cm consisting of two Nos. of vertical post of size 10cm x 15cm and step slab of 25mm x 25mm etc.,complete
44	Providing PVC ventilating arragements mosquito proof nylon net with 110mm PVC cowl and as directed by the departmental officers etc.,
45	Providing and fixing of cut stone (Roughdressed) set in CM 1:3 of size 0.30 X 0.30 X 0.15M at site including cost of all materials, labour charges, curing etc., complete and as directed by Dept. Officers.
46	Supplying and fixing in position CI manhole covers with CI frames (Heavy duty) of size 60cm x 60cm of best approved quality as per standard specification etc., complete compying with standard specifications
47	Provisions for pipe connection arrangements for inlet & outlet scour and overflow etc.,cincluding cost of pipes, specials, valve, labour charges for lifting , aligning, cutting,threading,fixing and painting of GI pipes with two coat of approved quality enamel paint etc.,complete
48	80mm dia GI pipes
49	80 mm G.I. Tee
50	80 mmG.I. Elbow
51	80 mmG.I. Union
52	80 mm dia G.I. Hex Nipple
53	80 mmG.I. Coupler
54	80 mm G.M. Gate Valve with wheel
55	Supplying, Delivary , Laying jointing and testing of 90mm dia PVC Pipes and specials for conveying main and branch Pumping main including earthwork, refilling etc.,complete as per Standard specification etc.,complete
56	75mm OD PVC 4 KSC Pipe
57	75mm dia PVC Coupler
58	75mm dia PVC Elbow
59	75mm dia PVC Tee
60	Solvent cement
61	Earth work excavation hard stiff clay and hard rock earth and pipe laying, Jointing and refilling the trench with excavation soils including all labour charges etc.,complete
62	Pumping main - 75mm dia PVC Pipe line
63	Delivary line - 75mm dia PVC Pipe line
64	Provision for Name Board
65	GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}