Tender For Construction Of 30000 Lit Oh Tankin Neliyankulam Panchayat Jjm 2020 - 2021 (Savings Fund), vandavasi-Tamil Nadu

Tender For Construction Of 30000 Lit Oh Tankin Neliyankulam Panchayat Jjm 2020 - 2021 ( Savings Fund ) ; 2 Earth Work Excavation Below G.L. And Depositing On Bank Within An Initial Lead Of 10.00 M And An Initial Lift Of 2.00 For The Following Classification Of Soil, First Depth Of 0 To 2 M, In Hard Stiff Clay, Stiff Black Cotton Soil, Hard Red Earth, Sales, Murrams, Gravel, Stoney Earth, Earth Mixed With Small Sized Boulders And Hard Gravelly Soil S.S.20B 3 First Depth Of 2M From 0 To 2 M Below Gl In Hard Stiff Clay, Stiff Black Cotton Soil, Hard Red Earth, Sales, Murrams, Gravel, Stoney Earth, Earth Mixed With Small Sized Boulders And Hard Gravelly Soil S.S.20B 4 Second Depth Of 1M For Foundation 5 Sand Filling For Foundation With Clear River Sand Including Cost Of Sand, Watering, Ramming Andconsolidation Etc Complete As Directed By Twad Board Officers 6 Pcc 1:4:8 Using 40Mm Hbg Metal Including Mixing Curing Etc., Below 1.50 M From Gl., For Footing 7 Reinforced Cement Concrete Mix M30 Grade Using 10Mm & 20Mm Hard Blue Granite Broken Stone ( Machine Crushed ) Excluding The Cost Of Rts Rods For Reinforcement And Centering, Strutting, Shutteringbut Including Cost Of All Materialsmixing, Laying, Vibrating The Concrete With Mechanical Vibrators, Ramming, Consolidating, Finishing And Curing Etc., Complete And As Directed By The Twad Board Officers. 8 Below 1.5M From Gl 9 0M To 1.50M Below Gl 10 0M To 4.50M Above Gl 11 4.50 M To 7.32 M Above Gl 12 7.32 M To 10.98 M Above Gl 13 10.98 M To 14.64 M Above Gl 14 14.64 M To 18.30 M Above Gl 15 Supply And Erection Of Steel Centering, Shuttering For Soffits And Sides Including Necessary Supports And Strutting For All Rcc Works Using Ms Sheets Of Suitable Size Of Bg10 Stiffened With Ms Angle Of Size 25 X 25 X 3 Mm For Boarding Laid Over I Type Ms Truss Of Size 25 X 25 X 3Mm About 90Cm C / C And Supported By 40Mm Gi Pipes ( Medium ) Spaced At 75Cm C / C Etc Complete And As Directed By The Twad Board Officers. 16 Plane Surfaces Below G.L. 17 Above G.L. To 3.30M 18 5.30M . To 6.30M 19 8.31M . To 9.30M 20 11.31M To 12.30M 21 Square Column Below Gl And Upto 3.30M Above Gl 22 Column 0 To 3.3M Ht. Above G.L And Below Gl 23 3.31M To 4.30M Htdeduct For Brace At 2.715 M Height 24 4.31M To 5.30M Ht 25 5.31M To 6.30M Ht Deduct For Brace At 5.58 M Heightdeduct For Lader Beam 26 6.31M To 7.30M Ht 27 7.31M To 8.30M Ht 28 8.31M To 9.30M Htdeduct For Brace At 5.58 M Heightdeduct For Lader Beam 29 9.31M To 10.30M Ht 30 10.31M To 11.30M Ht 31 11.31M To 12.30M Ht 32 11.30M To 12.30M 33 12.30M To 13.30M Side Wallabove Floor Slab ( Inner Face ) Side Wallabove Floor Slab ( Outer Face ) 34 13.30M To 14.30Mside Wallabove Floor Slab ( Inner Face ) Side Wallabove Floor Slab ( Outer Face ) 35 14.30M To 15.30Mside Wallabove Floor Slab ( Inner Face ) Side Wallabove Floor Slab ( Outer Face ) 36 Supplying, Cutting, Bending, Tying, Fabricating And Placing In Position Of Steel Rods For All Rcc Works Including Cost Of Steel And Binding Wire Etc. ( The Steel Should Conform To The Relevant Isspecificationand Supplied With Test Certificatefe. 415 Grade As Per Is Specification No.1786 / 1985 And As Amended From Time To Time ) Delivery At Site Of Work Including Loading, Freight, Unloading, Stacking, Transit Insurance Charges, Taxes Etc. Complete.And As Directed By The Twad Board Officers. 37 Painting Two Coats With Approved Cement Paint Over One Priming Coat Of White Cementover Cement Plastered Wall Surface And Ceiling Including Cleaning Preparing The Surface And Curing Etc., Complete ( Using Cement Paint Of Colour As Approved By The Departmental Officer ) And As Directed By The Twad Board Officers. 38 Supply Delivery And Fixing Of Staircase With M30 Grade Concrete For Landings, Ms Ladder Of 0.45M Wide Using 50X50x5mm Ms Angles For Sides And Steps At 0.30M C / C, With Gi Pipe Handrails Using 32Mm Gi Pipes For Railings And Verical Support At 0.45M C / C, Ms Flats ( Size 40Mm X 5Mm ) For Horizontal Ties At 0.3M C / C And At Bottom With Anchor Fastener Bolts Of Size 12Mm X 75Mm Including Cost Of Materials Labour For Fabrication Of Handrails Fixing, Painting Etc., Complete. 39 Providing And Fixing Of Rcc Inner Access Ladder In Rcc 1:11 / 2 :3 ( One Cement, One And Half Sand And Three Aggregate ) Using 20Mm Hbg Stone For Oht Including Cost Of Reinforcement, Placing Grill In Position, Centring, Shuttering Charges, Mixing Concrete, Curing Etc. To Required Height And Clear Width Of 45 Cm Consisting Of 2 Nos. Of Vertical Post Of 10 Cm X 15 Cm And Step Slab Of 25Mm X 25Mm Etc.Complete And As Directed By Twad Board Officers. 40 Providing 110Mm Pvc Vent Cowlarrangementsmosquito Proof Nylon Net And As Directed By Twad Board Officers 41 Supply And Fixing Of Cut Stone Of Size 0.30M X 0.30M X 0.15M In Cm 1;3 ( One Cement And Three Sand ) Below Inlet Pipe For Service Reservoir As Directed By Twad Board Officers. 42 Providing Manhole Cover Of Size 0.60 X 0.60M In Rcc 1:1.5:3 With Suitable Reinforcement And 50X50x6mm Ms Angle Fixed Along Edges And As Directed By Twad Board Officers 43 Pipe Connection Arrangements For Inlet, Outlet, Scour And Overflow Etc. Including Cost Of Pipes, Specials, Valve, Labour Charges For Lifting, Aligning, Cutting, Threading, Fixing And Painting Of Gi Pipes With Two Coats Of Approved Quality Enamal Paint Etc. Complete As Detailed Below. 44 65Mm Gi Pipes For Inlet Connection 45 65Mm Gi Pipes For Over Flow & Rain Water Harvesting Pipe 46 65Mm Gi Pipes For Over Flow & Rain Water Harvesting Pipe 47 65Mm Gi Pipe For Delivery Pipe 48 90Mm Pvc Threaded Coupler 49 63Mm Pvc Threaded Coupler 50 65Mm Dia Gi Tee 51 65Mm Dia Gi Bend 90 52 65Mm Dia Gi Bend ( Short ) 53 65Mm Gi Coupler 54 65Mm Gi Union 55 65Mm Gi Elbow 56 50Mm Gi Union 57 50Mm Gi Elbow 58 65Mm Gi Tee 59 65X50mm Gi Reducer 60 75Mmx63mm Pvc Reducer 61 65Mm Gm Gate Valve 62 50Mm Gm Gate Valve 63 63 Mm Pvc 4Ksc Pipe 64 Refilling The Foundation With Excavated Earth Including Consolidation As Directed By The Twad Board Officers 65 Labour Charges For Gi Pipe Connection To The Oht, For Inlet, Outlet, Overflowand Scour Arrangements Including Cutting And Threading, Earth Work Excavation & Refilling. 66 Providing Pipe Line 67 Earthwork Excavation And Depositing On Bank With Initial Lead And Lift In Hard Stiff Clay Soil And Hard Gravel Soil As Per Standard Specification Ss 20 B For Narrow Foundation 68 Towards Cost And Supply Of 90Mm Pvc Pipe 6 Ksc 69 Refilling With Excavated Soil Complying With Standard Specification In Layers Of 15Cm Thick Well Rammed And Consolidated After The Pipes And Specials Are Laid And Tested 70 Towards Labour Charges For Fixing Ofpvc Pipe 71 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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INR 16750.0 /-

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Name of Work: Construction of 30000 Lit OH Tankin Neliyankulam Panchayat JJM 2020 - 2021 (Savings Fund)

Sl. No.	Item Description
1	Construction of 30000 Lit OH Tankin Neliyankulam Panchayat JJM 2020 - 2021 (Savings Fund)
2	Earth work excavation below G.L. and depositing on bank within an initial lead of 10.00 m and an initial lift of 2.00 for the following classification of soil, First depth of 0 to 2 m, In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B
3	First depth of 2m From 0 to 2 m below GL In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B
4	Second depth of 1m For foundation
5	Sand filling for foundation with clear river sand including cost of sand, watering,ramming andconsolidation etc complete as directed by TWAD Board officers
6	PCC 1:4:8 using 40mm HBG metal including mixing curing etc.,below 1.50 m from GL., For footing
7	Reinforced Cement Concrete Mix M30 grade using 10mm & 20mm Hard blue granite Broken stone (machine crushed)excluding the cost of RTS rods for reinforcement and centering, strutting, shutteringbut including cost of all materialsmixing, laying, Vibrating the concrete with mechanical vibrators, ramming, consolidating,finishing and curing etc., Complete and as directed by the TWAD Board Officers.
8	Below 1.5m from GL
9	0m to 1.50m below GL
10	0m to 4.50m above GL
11	4.50 m to 7.32 m above GL
12	7.32 m to 10.98 m above GL
13	10.98 m to 14.64 m above GL
14	14.64 m to 18.30 m above GL
15	Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG10 stiffened with MS angle of size 25 X 25 X 3 mm for boarding laid over I type MS Truss of size 25 X 25 X 3mm about 90cm c/c and supported by 40mm GI pipes (Medium) spaced at 75cm c/c etc complete and as directed by the TWAD Board Officers.
16	PLANE SURFACES Below G.L.
17	ABOVE G.L. to 3.30m
18	5.30m . to 6.30m
19	8.31m . to 9.30m
20	11.31m to 12.30m
21	Square Column Below GL and upto 3.30m above GL
22	Column 0 to 3.3m ht. above G.L and below GL
23	3.31m to 4.30m htDeduct for brace at 2.715 m height
24	4.31m to 5.30m ht
25	5.31m to 6.30m ht Deduct for brace at 5.58 m heightDeduct for Lader beam
26	6.31m to 7.30m ht
27	7.31m to 8.30m ht
28	8.31m to 9.30m htDeduct for brace at 5.58 m heightDeduct for Lader beam
29	9.31m to 10.30m ht
30	10.31m to 11.30m ht
31	11.31m to 12.30m ht
32	11.30m to 12.30m
33	12.30m to 13.30m Side wallabove floor slab (inner face)Side wallabove floor slab (outer face)
34	13.30m to 14.30mSide wallabove floor slab (inner face)Side wallabove floor slab (outer face)
35	14.30m to 15.30mSide wallabove floor slab (inner face)Side wallabove floor slab (outer face)
36	Supplying, cutting, bending, tying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire etc.( The steel should conform to the relevant ISspecificationand supplied with test certificateFe. 415 grade as per IS specification No.1786/1985 and as amended from time to time)delivery at site of work including loading, freight, unloading,stacking,transit insurance charges, taxes etc. complete.and as directed by the TWAD Board officers.
37	Painting two coats with approved cement paint over one priming coat of white cementover cement plastered wall surface and ceiling including cleaning preparing the surface and curing etc., complete (using cement paint of colour as approved by the Departmental officer) and as directed by the TWAD Board officers.
38	Supply delivery and fixing of staircase with M30 grade concrete for landings, MS ladder of 0.45m wide using 50x50x5mm MS angles for sides and steps at 0.30m c/c, with GI pipe handrails using 32mm GI pipes for railings and verical support at 0.45m C/c, MS flats (Size 40mm x 5mm ) for horizontal ties at 0.3m c/c and at bottom with Anchor fastener bolts of size 12mm x 75mm including cost of materials labour for fabrication of handrails fixing, painting etc., complete.
39	Providing and fixing of RCC inner access ladder in RCC 1:11/2 :3 (one cement,one and half sand and three aggregate) using 20mm HBG stone for OHT including cost of reinforcement, placing grill in position, centring,shuttering charges, mixing concrete,curing etc. to required height and clear width of 45 cm consisting of 2 nos. of vertical post of 10 cm x 15 cm and step slab of 25mm x 25mm etc.complete and as directed by TWAD Board Officers.
40	Providing 110mm PVC vent cowlarrangementsmosquito proof nylon net and as directed by TWAD Board officers
41	Supply and fixing of cut stone of size 0.30m x 0.30m x 0.15m in CM 1;3(one cement and three sand) below inlet pipe for Service Reservoir as directed by TWAD Board Officers.
42	Providing manhole cover of size 0.60 x 0.60M in RCC 1:1.5:3 with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by TWAD Board officers
43	Pipe connection arrangements for inlet,outlet,scour and overflow etc. including cost of pipes,specials,valve,labour charges for lifting, aligning, cutting, threading,fixing and painting of GI pipes with two coats of approved quality enamal paint etc. complete as detailed below.
44	65mm GI pipes for inlet connection
45	65mm GI pipes for over flow & rain water harvesting pipe
46	65mm GI pipes for over flow & rain water harvesting pipe
47	65mm GI pipe for delivery pipe
48	90mm PVC Threaded coupler
49	63mm PVC Threaded coupler
50	65mm dia GI Tee
51	65mm dia GI bend 90
52	65mm dia GI bend (short)
53	65mm GI coupler
54	65mm GI union
55	65mm GI Elbow
56	50mm GI union
57	50mm GI Elbow
58	65mm GI Tee
59	65x50mm GI reducer
60	75mmx63mm PVC reducer
61	65mm GM gate valve
62	50mm GM gate valve
63	63 mm PVC 4Ksc Pipe
64	Refilling the foundation with excavated earth including consolidation as directed by the TWAD Board officers
65	Labour charges for GI pipe connection to the OHT, for inlet, outlet, overflowand scour arrangements including cutting and threading, earth work excavation & refilling.
66	Providing Pipe line
67	Earthwork excavation and depositing on bank with initial lead and lift in hard stiff clay soil and hard gravel soil as per standard specification SS 20 B for narrow foundation
68	Towards cost and supply of 90mm PVC Pipe 6 KSC
69	Refilling with excavated soil complying with standard Specification in layers of 15cm thick well rammed and consolidated after the Pipes and specials are laid and tested
70	Towards labour charges for fixing ofPVC pipe
71	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}