Maintenance Of Melaveli 3.00 Lakhs Litre Oht In Thiruppanandal Town Panchayat., Thanjavur-Tamil Nadu

Maintenance Of Melaveli 3.00 Lakhs Litre Oht In Thiruppanandal Town Panchayat.- 1 Providing Scaffolding Charges For All Round The Tank With Casurina Posts Coconut Or Palm Trees Wherever Necessary For Main, Form Work And Providing With Net Lawn / Pvc Mesh Coverings, Providing Ladder Arrangements, Country Wood Plank For Working, Inspection Etc. Complete, Hire Charges Only For Erection, Maintenance And Removing The Same On Completion Of The Work. 2 First Level @ 4.57M Above Gl ( Up To 15`0Ht ) 3 Second Level @ 7.62M ( Up To 25`0Ht ) 4 Third Level @ 15.00M Above ( Up To 50`0Ht ) 5 Dismantling Damaged Reinforced Cement Concretestructureawayandcarefully Stackingmaterialsusefulforre-Usefor Any Thickness Of Walls. 6 Thorough Scrapping Of Old Plastered Surface 7 Plastering With Cement Mortar 1:3 Mix To 12 Mm Thick Including Cost And Conveyance Of All Materials To Site And All Labour Charges Etc, Complete . 8 Painting Two Coats Withplastic Emulsion Paintusing Approvedquality Paintsincluding Cost Of All Materials & Labour Charges Etc, Complete. 9 Rcc1:1½:3 ( One Cement One Point Five M-Sand And Three Aggregates ) Mix Using 20Mm Gauge Hard Granite Broken Stone Jellyin All Rcc Works Connected To The Work Excludingshuttering , Centering And Cost Of Reinforcement Grills Butincludingcuring , Finishingetc Complete With Standard Specification And As Directed By Engineer Incharge. 10 Upto Basement 11 Below Ground ( 1.50M To 4.50M ) 12 Supplying & Erecting Of Steel Centering For Sides & Soffiots Including Necessary Supports & Strutting Upto 3.29M Height For Plane Surfaces In All Floors With All Cross Bracings Using Mild Steel Sheets Of Size 90 X 60Cm & 10 Gauge Stiffened, Welded With Steel Angle Of Size 25 X 25 X 3Mm For Boarding Laid Over Silver Oak Joists ( Country Wood ) Of Size 10 X 6.5Cm Spaced @ About 90Cm C / C And Supported By Casurina Props Of 10 - 13Cm Dia. Spaced @ 75Cm C / C Etc., Complete Complying With Standard Specifications And As Directed By The Departmental Officers. Rate For 10M2.For The Following Items. ( Rcc Floor Slab, Roof Slab, Rectangular / Square, Tee / Ell Beams, Lintels, Staircase Waist Slabs, Landing Slabs, Landing Beam, Portico Beam Etc., ) . 13 With Strutting 14 Curved Surface 15 Without Strutting 16 Supplyingandfabrication Of Steel And Placing In Position Ms / Ribbed Tor Steel Grills For Rcc Works As Per Design Given Including Cost Of Steel And Gi Binding Wire In Floors Etc, . Complete Complying With Standard Specification In Force And As Directed By Department Officials.- 17 Supplying And Fixing Of Rooftruss Using M.S. Angle Frames And M.S Plates Including Cost Of I Section, Angles And Flats In Proper Position Including Labour Charges For Cutting, Welding, And Including Labour Charges For Priming Cost Of Red Oxide Painting And Erection In A Proper Position Etc. Complete As Per Standard Specification. 18 Fabrication, Supply, Delivery And Fixing Of Outside Ms Ladder Of45cm Clear Wide Made Out Of 50 Mm X 50Mm X 6Mm Ms Angle Forboth Sides And For Steps At 30Cm C / C Welded Jointed Etc ., For Istaging From Gl To 1St Level Brace ( Weight 4.5Kg / M ) Iind And Iiirdstaging Upto Floor Slab And Ivth Staging From Floor Slab To Roof Top.Supply, Delivery And Fixing Of 32 Mm Gi Pipes Medium For Hand Railsfrom I Stage To Ivth Stage. Rcc M30 Grade Mix For Landing Slab 5Nos. At Ground Level- 1No. And Above Ground Level - 4Nos. Supplyand Fixing Of 32Mm Gi Pipe Medium For Hand Rails For The Landingslab. Supplying And Fixing Of Ms Base Plate Of 100Mm X 100Mm X6mm Thick For Fixing Anchore Fastener Bolt For Fixing Of Hand Rails Atlanding Slab And Ms Ladder Providing Locking Arrangements Withtwo Coats Of Approved Enamel Paint Over One Coat Of Red Oxide Paintas Per Approved Type Design And As Directed By Twad Boardofficers. 19 Supply And Fixing In Position Of Rcc Jolly 50Mmtk Including Cost And Conveyance Of All Material To Site And All Other Labour Charges For Fixing Etc., Complete. 20 Painting One Coats Over The Old Iron Work Using Ready Mixed Enamel Paint Including Cost Of All Materials To Site And All Labour Charges For Mixing Applying Etc., Complete As Per Standard Specifications Rate For 10 Sqm 21 Supplying And Fixing Rcc Pre Cast Slab In Rcc 1:1 1 / 2:3 Mix Including Cost Of Reinforcement Grill But Including Moduling, Finishing Watering Curing And Fixing In Position Etc., Complete As Per Std., Specifications., 22 Supply And Delivery Of Di D / F Gate Sluice Valves ( Soft Seated ) Resilient Seated Soft Sealing Gate Valves ( Sluice Valves ) With Body Bonnet Of Ductile Cast Iron Ofgrade Ggg 40 Or Equivalent Grade, Wedge Fully Rubber Lined With Epdm Replaceable Spindle Nut Without Gland Packing And With 3 O- Ring Protection On The Shaft And Seals Of Nbr And The Valves Should Be Of Vacuum Tight And 100% Leak Proof With Face To Face Dimensions As Per Bs 5163-89 / Isi 4846-2000 / Din 3202 F4.All The Valves Should Be With Electrostatic Powder Coating Both Inside And Out Side With Pocket Less Straight Through Body Passage. All The Valves Are To Be Compatible For Buried Applicationwith Pressure Rating Pn 10 / 16 23 For Di D / F Gate Valve 150Mm 24 For Di D / F Gate Valve 100Mm 25 For Di D / F Gate Valve 80Mm 26 Supply And Fixing Of 150Mm Dia And 100Mm Dia Gi Pipe And Specials Of An Approved Quality And Make, Including Cost And Conveyance Of All Materials And All Labour Charges Etc., Complete As Per Standard Specification. 27 150Mmdia Flange Set 28 Gi Pipe 29 Supply And Fixing Of Submergible Motor Pumpset Of Three Phase 20Hp Panel Board With Two Level Guard And Auto Start Of Isi Make Approved Quality, Including Cost Of Materials To Site Etc., Complete As Per Standard Specification. 30 Earth Work Excavation In All Classes Of Soils Such As Hard Stiff Clay, Stiff Black Cotton, Hard Red Earth, Shales, Murram, Ordinary Earth, Earth Mix With 50% Fair Sized Boulders Etc., With Initial Lead And Lifts Including Laying, Spreading, Leveling, Sectioning Breaking Clods Etc., Includingall Incidental Charges Etc., Complete As Per Standard Specification . For Foundationsss 20B 31 Supply Delivery And Filling Ofstone Dust In Layer Of Not More Than 15 Cm Thick Including Watering With All Layers And Consolidation Complying With Standard Specification Including Cost And Conveyence Of Sand To Site And All Labour Charges And All Other Incidential Charges Etc, . Complete As Per Standard Specification 32 Cement Conceret 1:4:8 ( One Cement Four M Sand And Eight Aggregate ) Using 40Mm Hard Broken Granite Stone Jelly For Foundation Includingdewatering And Wherever Necessarylaying In Layers Of 15Cm Thick And Consolidated And Curing Complying With Standard Specification And As Directed By The Departmental Officers Etc., Complete.- 33 Plain Cement Concrete 1:2:4 Mix ( One Part Cement, Two Part M Sand And Four Part Of Aggrigate ) Using 20Mm Size Iss Hbg Metal Machine Crushed From Approved Quarry Including Cost And Conveyance Of All Materials To Site, Loading And Unloading Charges And Labour Charges For Mixing, Laying And Curing Etc., Complete As Per Tndss No: 28 & Vi ( S2 ) Vi ( S5a ) Vii Standard Specifications As Directed By Engineer Incharge. 34 Providing, Laying, Spreading And Compacting Grading Aggregates To Wet Mix Mecadam Specification In 250Mm Thick In Two Layers Each Layer In 125Mm Thick Including Premixing The Materials With Water At Omc In Mechanical Mix Plant. Cariage Of Mixed Materials By Tipper To Work Site Laying In Uniform Layers With Pavers In Sub Base / Base Course On Well Prepared Surface And Compacting With Vibratory Roller To Acheive The Desired Density Etc Complete 111, 112, 406 &900 Morth Specification 35 Supplying And Laying Precast Designer Paver Block Confirming To Is 1568-2006 Specification Manufacturing And Laying Standard Of M50 Grade 60Mm Thick ( Table Clauses 5 And 9.14 ) Suitable For Bus Terminals Industrial Complexes Road On Expensive Soils Etc., Including The Cost Of Paver Block Of Size 225Mm X 12.50 Mm X 80Mm And Conveyance Of Materials To Work Site Mentioned In The Tender Schedule Cost Of Loading And Unloading Handling During Over Sand Bed Of 150Mm Thick ( Excluding The Cost Of Sand ) Conveyance Paver Block Cutter To Site And Hire Charges Of Vibrators And Block Cutter Operator And Labour For Leveling The Sand To Paver Block Etc., Complete Isi 15658-2006. 36 Brick Work In Cement Mortor 1:5 Mix ( One Cement, Fivem Sand ) Using New Best Countrybricks Of Size 8 ¾”X 4 ¼”X 2 ¾”From Approved Quarry Including Cost And Conveyance Of All Materials To Site. Loading And Unloading Charges And Labour Charges For Mixing, Laying And Curing Etc. Complete. Complying With Std. Specifications. 37 Plastering In Cement Mortor 1:5 Mix ( One Cement, Five P-Sand ) 12Mm Thick Including Cost And Conveyance Of All Materials To Site, Loading And Unloading Charges And Labour Charges For Mixing, Laying And Curing Etc. Complete. Complying With Std. Specifications. 38 Bored Pile 300 Mm Dia Boring, Providing And Installing Bored Cast In Situ Reinforced Cement Concrete Pile Of Specified Dia Meter And Length Below The Pile Cap In Cement Concrete 1:1.5:3 ( One Part Cement, One And Half Part Sand, Three Parts Of Agreegate ) To Carry A Safe Working Load Then Specified, Excluding The Cost Of Steel Reinforcement But Including Pentonite Solution Machinery Charges, Labour Charges Etc., All Complete, ( Length Of Pile For Payment Shall Be Measured From Bottom Pile To The Bottom Of Pile Cap ) 300 Mm Dia Piles ( Details Of Cost For 20 M Length Of Pile Material ) 39 Supplying And Fixing Over The Floors Best Quality Of Scratch Ceramic Tiles Of 30 C.M X 30C.M X 6Mm Sizeof Approved Colour Laying With Cement Mortor 1:3 Mix Pointing The Joints With Colour Pigments Etc.Complete. 40 Supply And Fixing Of Energy Saver Bulb With Guard ( Philips / Bajaj / Crompton / K. Lite ) Suitable For Incandescent Lamp With 15 W Bulb, Wire And Making Good Of The Concealed Portion With Suitable Colour Sd 83. 41 Supply And Fixing Of Single Box Type 440 W Flu Fitting Complete With Copper Choke And Condensor With Tw Round Blocks On Wall Or Ceiling With Flu Tube With Pvc Unsheathed Copper Leads From Terminals To The Fitting. Sd 90 42 Drilling Of Borewells Of Size 6 To 8 Dia. In Sedimentary Formation Using Hand Boreset Including Insertion Ofcasing Pipe Etc., And Supplying And Packing Of Pebbles ( Conveyance Of Hand Bore Set Including Loading Andunloading To Be Done By The Contractor ) 43 Supply Of Approved Quality Pvc Casing Pipe 150Mm Cs Plain Pipe With Exice Duty As Per Is 12818 / 1992. 44 Supply Of Approved Quality Pvc Casing Pipe 150Mm Rs Slotted Pipe With Exice Duty As Per Is 12818 / 1992. 45 Supply Of Approved Quality 150Mm Dia Od Pvc End Plug Etc. Complete As Per Standard Specification. 46 Manufaturing The Precast Cement Concrete Rings Of Size 1.20M Dia In Plian Cement Concrete 1:2:4Mix Using10 To 12Mm Iss Hbg Metal From Approved Quarry The Rate Shall Include Mixing Concrete Using A Mixer Machine Laying Concrete In Steeel Moulds After Prperly Oiling Them And Fibrating Finishing The Top Surface Smoothplacing The Slab Alongwith The Mould And Base Plate And Casting Yard, Removing The Molud Carefully After Initial Setting Placing The Slab In The Curing Take After 24 Hours From The Time Of Casting Removing Them From Curing Take After 7 Days Of Curing Stacking Them In Stacking Yard Within A Lead Of 100 Meter And Curing Them For Full Period By Sprinkiling Water As Dirrected By Departmental Officers 47 Supplying And Filling Of 40Mm Iss Gauge Hbg Metal From Approved Quarry For Including Cost Of Metal And All Labour Charges Etc., Complete As Per Standard Specification.

Refer document

INR 18000.0 /-

INR 18 Lakhs /-

Name of Work:Maintenance of Melaveli 3.00 Lakhs Litre OHT In Thiruppanandal Town Panchayat.

Sl. No.	Item Description
1	Providing Scaffolding charges for all round the tank with casurina posts coconut or palm trees wherever necessary for main, form work and providing with net lawn / PVC mesh coverings,providing ladder arrangements, country wood plank for working,inspection etc. complete, hire charges only for erection,maintenance and removing the same on completion of the work.
2	First level @ 4.57M above Gl (up to 15`0"Ht)
3	Second level @ 7.62M (up to 25`0"Ht)
4	Third level @ 15.00M above (up to 50`0"Ht)
5	Dismantling damaged Reinforced cement concretestructureawayandcarefully stackingmaterialsusefulforre-usefor any thickness of walls.
6	Thorough scrapping of old plastered surface
7	Plastering with cement mortar 1:3 mix to 12 mm thick including cost and conveyance of all materials to site and all labour charges etc, complete .
8	Painting two coats withPlastic Emulsion paintusing approvedquality paintsincluding cost of all materials & labour charges etc, complete.
9	RCC1:1½:3 (One cement one point five M-sand and three aggregates) mix using 20mm gauge hard granite broken stone jellyin all RCC works connected to the work excludingshuttering , Centering and cost of Reinforcement grills butincludingcuring ,finishingetc complete with standard specification and as directed by Engineer incharge.
10	Upto basement
11	Below Ground( 1.50m to 4.50m)
12	Supplying & Erecting of steel centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ).
13	With strutting
14	Curved Surface
15	Without strutting
16	SupplyingandFabrication of Steel and placing in position MS / Ribbed tor steel Grills for RCC works as per design given including cost of steel and GI binding wire in Floors etc,. Complete complying with standard specification in force and as directed by department officials.-
17	Supplying and fixing of RoofTruss using M.S. angle frames and M.S Plates including cost of I section, angles and flats in proper position including labour charges for cutting, welding, and including labour charges for priming cost of red oxide painting and erection in a proper position etc. complete as per standard specification.
18	Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x 50mm x 6mm MS angle for both sides and for steps at 30cm C/C welded jointed etc ., for I staging from GL to 1st level brace (weight 4.5kg/m) IInd and IIIrd staging upto floor slab and IVth staging from floor slab to roof top. Supply, delivery and fixing of 32 mm GI pipes medium for hand rails from I stage to IVth stage. RCC M30 Grade mix for Landing slab 5 nos. at Ground Level- 1No. and above Ground Level - 4Nos. Supply and fixing of 32mm GI pipe medium for hand rails for the Landing slab. Supplying and fixing of MS Base plate of 100mm X 100mm X 6mm thick for fixing Anchore fastener bolt for fixing of hand rails at Landing slab and MS Ladder providing locking arrangements with two coats of approved enamel paint over one coat of red oxide paint as per approved Type Design and as directed by TWAD board officers.
19	Supply and fixing in position of RCC Jolly 50mmtk including cost and conveyance of all material to site and all other labour charges for fixing etc., Complete.
20	Painting one coats over the old iron work using ready mixed enamel paint including cost of all materials to site and all labour charges for mixing applying etc., Complete as per Standard Specifications Rate for 10 Sqm
21	Supplying and fixing RCC Pre cast slab in RCC 1:1 1/2:3 mix including cost of reinforcement grill but including moduling, finishing watering curing and fixing in position etc., Complete as per std., Specifications.,
22	Supply and delivery of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves(Sluice Valves) with body Bonnet of Ductile cast iron ofGrade GGG 40 or equivalent grade,Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 4846-2000/DIN 3202 F4.All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried applicationwith pressure rating PN 10/16
23	For DI D/F GATE VALVE 150mm
24	For DI D/F GATE VALVE 100mm
25	For DI D/F GATE VALVE 80mm
26	supply and fixing of 150mm dia and 100mm dia GI pipe and specials of an approved quality and make, including cost and conveyance of all materials and all labour charges etc., complete as per standard specification.
27	150mmdia flange set
28	Gi Pipe
29	Supply and fixing of Submergible Motor pumpset of Three phase 20HP Panel Board with two level guard and auto start of ISI make approved quality, including cost of materials to site etc., complete as per standard specification.
30	Earth work excavation in all classes of soils such as hard stiff clay, stiff black cotton, hard red earth, shales, murram, ordinary earth, earth mix with 50% fair sized boulders etc., with initial lead and lifts including laying, spreading, leveling, sectioning breaking clods etc., includingall incidental charges etc., complete as per standard specification . for FoundationsSS 20B
31	Supply delivery and filling ofStone Dust in layer of not more than 15 cm thick including watering with all layers and consolidation complying with standard specification including cost and conveyence of sand to Site and all labour charges and all other incidential charges etc,. complete as per Standard Specification
32	Cement Conceret 1:4:8 (One Cement four m sand and eight aggregate) using 40mm hard broken granite stone jelly for foundation includingdewatering and wherever necessarylaying in layers of 15cm thick and consolidated and curing complying with standard specification and as directed by the departmental officers etc., complete.-
33	Plain Cement Concrete 1:2:4 Mix (one part cement, two part M sand and four part of aggrigate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.
34	Providing, Laying, Spreading and Compacting grading aggregates to WET MIX MECADAM Specification in 250mm thick in two layers each layer in 125mm thick including premixing the materials with water at OMC in mechanical mix plant. Cariage of mixed materials by tipper to work site laying in uniform layers with pavers in sub base/base course on well prepared surface and compacting with vibratory roller to acheive the desired density etc complete 111,112,406 &900 MORTH Specification
35	Supplying and laying Precast Designer Paver Block confirming to IS 1568-2006 specification manufacturing and laying standard of M50 grade 60mm thick (table clauses 5 and 9.14) suitable for bus terminals industrial complexes road on expensive soils etc., including the cost of paver block of size 225mm x 12.50 mm x 80mm and conveyance of materials to work site mentioned in the tender schedule cost of loading and unloading handling during over sand bed of 150mm thick (excluding the cost of sand) conveyance paver block cutter to site and hire charges of vibrators and block cutter operator and labour for leveling the sand to paver block etc., complete ISI 15658-2006.
36	Brick Work in Cement Mortor 1:5 Mix (one cement, fiveM sand ) using new best countryBricks of size 8 ¾”x 4 ¼”x 2 ¾”from approved quarry including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications.
37	Plastering in Cement Mortor 1:5 Mix (one cement, five P-sand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.
38	Bored pile 300 mm dia boring, providing and installing bored cast in situ reinforced cement concrete pile of specified dia meter and length below the pile cap in cement concrete 1:1.5:3 (One Part Cement, One and Half Part Sand, Three Parts of Agreegate) to carry a safe working load then specified, excluding the cost of steel reinforcement but including pentonite solution machinery charges, labour charges etc., all complete, (Length of pile for payment shall be measured from bottom pile to the bottom of pile cap) 300 mm dia piles (Details of cost for 20 M length of pile material)
39	Supplying and fixing over the floors best quality of scratch ceramic tiles of 30 c.m x 30c.m x 6mm sizeof approved colour laying with cement mortor 1:3 mix pointing the joints with colour pigments etc.Complete.
40	Supply and fixing of Energy saver bulb with guard (Philips / Bajaj / Crompton / K. Lite) suitable for incandescent lamp with 15 W bulb, wire and making good of the concealed portion with suitable colour SD 83.
41	Supply and fixing of single box type 4"40 W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting. SD 90
42	Drilling of borewells of size 6" to 8" dia. in sedimentary formation using hand boreset including insertion ofcasing pipe etc., and supplying and packing of pebbles (Conveyance of hand bore set including loading andunloading to be done by the contractor)
43	Supply of approved quality PVC CASING PIPE 150mm CS plain pipe With Exice Duty AS PER IS 12818/1992.
44	Supply of approved quality PVC CASING PIPE 150mm RS Slotted pipe With Exice Duty AS PER IS 12818/1992.
45	Supply of approved quality 150mm dia OD PVC end plug etc. complete as per standard specification.
46	Manufaturing the precast cement concrete rings of size 1.20m dia in plian cement concrete 1:2:4mix using10 to 12mm ISS HBG Metal from approved quarry the rate shall include mixing concrete using a mixer machine laying concrete in steeel moulds after prperly oiling them and fibrating finishing the top surface smoothplacing the slab alongwith the mould and base plate and casting yard,removing the molud carefully after initial setting placing the slab in the curing take after 24 hours from the time of casting removing them from curing take after 7 days of curing stacking them in stacking yard within a lead of 100 meter and curing them for full period by sprinkiling water as dirrected by Departmental officers
47	Supplying and filling of 40mm ISS gauge HBG metal from approved quarry for including cost of metal and all labour charges etc., complete as per standard specification.