Tenkasi District IIMPLEMENTATION OF JAL JEEVAN MISSION TO PROVIDE FUNCTIONAL HOUSE TAP CONNECTIONS IN THE KARISATHAN AND KALINGAPATTY VILLAGE PANCHAYATS OF KURUVIKULAM BLOCK package no66

Amount

CONSTRUCTION OF 60,000 LITRES CAPACITY OVER HEAD TANK AND PROVIDING NEW BOREWELL, EXTENSION OF PIPELINE PUMPING AND DISTRIBUTION MAIN AND FUNCTIONAL HOUSE TAP CONNECTIONS IN SAMSIGAPURAM VILLAGE OF KARISATHAN PANCHAYAT

Construction of 60,000 Litres Capacity Over Head Tank [12m Stagging]

Earthwork excavation and depositing on banks with initial lead of 10m and initial lift of 2m in all classes of Soils and Sub soils except hard rock requiring blasting, including shoring and structing the excavation upto sill level for Foundation as per SS 20 B Specification etc., complete

Fisrt Depth [0.00m - 2.00m]

Second Depth [2.00m - 4.00m]

Supplying and filling Foundation with filling sand in layers not more than 15 cm thick including labour charges for Filling, Levelling, watering, well rammed and compacted etc., complete

Cement concrete 1:4:8 Mix using 40mm ISS HBG stone aggregates for Levelling course including Cost and conveyance of all materials to site, labour charges for mixing, placing, compacting and Curing concrete etc., complete - Base concrete

Refilling the Foundation, Basement with Excavated earth other than Sand including labour charges for filling, levelling, sectioning, compacting, ramming and consoildation etc., complete

Reinforced Cement Concrete 1:1.5:3 mix using 10mm and 20mm ISS HBG stone aggregates including cost and conveyance of all materials to site, labour charges for mixing, laying, compacting and Curing concrete etc., complete. [excluding Steel, Centering charges]

Below 1.50m to 4.50m depth from Ground Level

Below 1.50m depth from Ground Level

Above Ground Level upto 4.50m Height

Above Ground Level From 4.50m to 7.32m Height

Above Ground Level From 7.32m to 10.98m Height

Above Ground Level From 10.98m to 14.64m Height

Above Ground Level From 14.64m to 18.30m Height

Supply and erection Centering for Sides and Soffits including necessary Supports and Strutting for attaining plain surfaces in all Reinforced Cement Concrete works including cost and conveyance of all materials to site etc., complete

PLANE SURFACES - Below Ground Level

From 0.00m to 3.30m GL

From 5.30m to 6.30m GL

From 6.30m to 7.30m GL

From 8.30m to 9.30m GL

From 9.30m to 10.30m GL

From 3.30m to 4.30m GL

From 11.30m to 12.30m GL

CURVED SURFACES - Upto 3.30m from FL

Upto 3.30m to 4.30m Ht from FL

SQUARE COLUMN - Below GL

Upto 3.30m Ht from GL

From 3.30m to 4.30m GL

From 4.30m to 5.30m GL

From 5.30m to 6.30m GL

From 6.30m to 7.30m GL

From 7.30m to 8.30m GL

From 8.30m to 9.30m GL

From 9.30m to 10.30m GL

From 10.30m to 11.30m GL

From 11.30m to 12.30m GL

Exterior Emulsion painting two coats with best approved quality and colour Plastic Emulsion paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complying with standard specifications complete.

Supplying and fabrication of Steel Fe 500 grade required for all RCC item of works involved including fabrication and labour charges for Cutting, bending, tying, placing in position, includes overlaping length wherever required and cost of binding wire etc., complete

Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50mm 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 Level1No. 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.

Supplying and fixing in position of 0.75 x 0.75 m water tight CI Man Hole frame and cover of approved pattern at the roof slab and as directed byTWAD Board officers. The manhole frame and cover should be of light duty and confirming to I.S. 1726 /1974

Supply, Delivery and fixing of GI Pipes and Specials for OHT Connections for Inlet, Outlet, Scour and Overflow connections as per the requirements and the standard specifications etc., complete

INLET - 65mm dia GI Pipes

65mm dia GI 90 Bend

65mm dia GI Coupling

OUTLET - 65mm dia GI Pipes

65mm dia GI Coupling

65mm dia GI Elbow

65mm dia GM Gate Valve

SCOUR PIPE - 65mm dia GI Pipes

65mm dia GI Coupling

65mm dia GI Elbow

65mm dia GM Gate Valve

OVER FLOW - 65mm dia GI Pipes

65mm dia GI Coupling

65mm dia GI Elbow

65mm dia GM Gate Valve

Providing Submersible Motor Pump Set and Water Suction Arrangements

Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor asper IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % etc., complete - THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD

Supply and delivery of direct online starter confirming to IS13947 and IEC 947 suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately - THREE PHASE PANEL BOARD- D.O.L WITH TWO LEVEL GUARD AND AUTO START

Supply and delivery of Un Plasticized Non Pressure Polyvinyl Chloride (PVC -U) PIPES - UPVC Column Pipes as per IS 15328/2003 specifications 50mm dia inside the borewell along with Sub motor for Water suction including conveyance charges etc., complete

PVC insulated and Sheathed 3 Core Flat Type Copper cable confirming to IS694/1990 with excise duty etc., complete (4 sq..mm Copper cable for Power)

Erection of power pumps in borewell labour charges for erection of twin packer duplex type jet pumps in borewells upto 150 mm dia including fixing of Suction pipe regulating valves with jet assembly upto a maximum depth of 30 m and delivery pipe valves pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three indicator lamps capacitor and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumps and trail run for 10 days including signing of completion of reports as required by EB authorities and finishing the pipe holes including the foundation bolts, nuts and earth pits.

Supply and fixing of TNEB meter Board suitable for 32A Three Phase service connection with 3 Nos. 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit.

Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service connection mains. SD 67

Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains. SD 72

Wiring with 2 X 1.5 Sq.mm (22/0.3) PVC insulated SC unsheathed Copper conducutor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3 mm thick Hylum sheet cover with TW box And 5 A FT switch with continuous earth connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed Light point / Fan point (For electronic Regulator) SD 24

Wiring with 2 x 1.5 sq.mm (22/0.3) PVC insulated SC unsheathed Copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150mm x 100mm x 113mm TW switch box with 3mm thick Hylum sheet cover for 5 Amp pin Non interlocking CS plug with continous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for Concealed PVC Plug point SD 36

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 88

Supply and Delivery of GI/PVC Pipes and specials (as per BIS standards) for Water supply conveying from Source to Storage tank including material, labour and all other incidental charges etc., complete

50mm dia GI Pipe

50mm dia GI Union

50mm dia GI Hx Nipple

50mm dia GI Elbow

50mm dia NR Gate Valve

32mm dia PVC Pipe - Cable Conveying

32mm dia PVC Bend

50mm dia MS Clamp Set

16mm thick Nylon Rope - Pump Holding

Providing New Water source - 150mm dia Borewell for Water Source

Drilling of Borewells anywhere in the State including transportation from one place to another with in the State in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site (Site will be shown by the Department Officers) including construction of mud pit and all other incidental charges etc., complete

180mm Dia - Over Burden Top Soil

150mm Dia - Hard Rock area

Supply, Delivery and fixing of 180mm dia OD 6 Kgsc Casing Pipe to prevent Top soil sliding including labour charges and all other incidental charges etc., complete (180mm CS Casing pipe as per IS 12818/2010) standard specifications

Construction of Pumping Room for Electrical and Operational arrangements

Earthwork excavation in all classes of Soils and Sub soils except hard rock requiring blasting including initial lead and lift, dressing the excavation upto bed level for Foundation as SS 20 B specification etc., complete

Filling the Basement with Excavated Earth other than sand from Foundation work including all labour charges for Filling, levelling, watering and ramming etc., complete

Supplying and filling with filling Gravel in layers not more than 15 cm thick including labour charges for Filling, Levelling, watering, well rammed and compacted etc., complete For Flooring Filling material

Cement concrete 1:4:8 mix using 40mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Foundation - Base Concrete

Random rubble masonry in Cement mortar 1:5 mix using required Bond and Rough stone with simultaneous pointing including cost and conveyance pf all materials to site and all labour charges etc complete.

Brick work with cement mortar 1:5 mix using Country bricks for Foundation, Basement and Superstructure inculding cost and conveyance of all materials to site, labour charges for curing and other incidental charges etc ,complete.

Supplying and fabrication of Steel Fe 415 grade required for all RCC item of works involved including fabrication and labour charges for Cutting, bending, tying, placing in position, includes overlaping length wherever required etc., complete

Supplying and erection Centering for sides and soffits inculding necessary supports and structing for plain surfaces such as RCC Slab,Lintel,Beam coloum,sunshade including cost and coveyance of all materials to site and all other incidental charges etc complete.,

Reinforced cement concrete 1:1.5:3 mix using 20 mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing and other incidental charges etc complete.,

Plain Cement concrete 1:2:4 mix using 20mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Top Layer Pavement

Finishing the top of roof with one course of PRESSED TILES of size 20 cm X 20 cm X 2 cm laid in cement mortar 1:3 (One cement and three sand) 12mm thick mixed with water proofing compound conforming to I.S by 2% weight of cement used and the joint pointed neatly to full depth of tiles with same mortar mixed with water proofing compoud etc., complete

Plastering with Cement Morter 1:5 mix, 12 mm thick Smooth finish for Brick, RR masonry surface and other Concrete surfaces inculding cost and conveyance of all materials to site and all other labour charges, incidental charges etc., complete

Plastering with Cement Morter 1:3 mix, 10 mm thick Smooth finish for RCC finished surface inculding cost and conveyance of all materials to site and all other labour charges, incidental charges etc., complete

Exterior Plastic Emulsion painting of approved quality and colour with two coats, over priming coat inculding cost and conveyance of all materials to site and all labour charges for preparing the surface, scrapping, attaining smooth plastic finish etc., complete (For Outer Surface alround)

Painting two coat of new iron works such as Steel Doors, Windows, Ventilators, etc., with best approved first quality of Synthetic Enamel paint of approved colour over the existing priming coat of red oxide including all labour and other incidental charges etc., complete. (For Doors and Windows)

Fabrication and supply of Mild Steel Door/Window/Ventilator of any size with Double/Single leaf outer frame made of 35x35x5 mm equal M.S angle and shutter frame made of 25x25x5 mm M.S angle for horizontal and vertical member with stiffener and fully covered with 18 G plate etc complete.

Labour charges for fixing of Steel Door at position to Plumb and right way including all Door fixtures and Tools required, all labour and other incidental charges etc. complete.

Providing Pumping Main Line - From Source to Over Head Tank/Reservoir

Supply, Delivery, Laying and Joining of 75mm OD 6Kgsc Pipe including Earthwork excavation in all clauses of Soils and Subsoils, Refilling, Hydraulic pressure testing, adopting Standard specifications as directed by the Department Officials etc., complete

Supply and Delivery of PVC Pipes Specials as per BIS 10124/1988 Part II & BIS 7834/1975, GI Pipes as per IS 1239/PART I/90 with ISI Marks including cost and conveyance of all materials to Site.

75 mm dia PVC Bend

75mm dia PVC Threaded Coupler

65mm dia GI Pipe

65mm Dia GI Bend

65mm Dia GI Coupling

65mm Dia GI Elbow

Laying and Joining of GI Pipes with GI Specials and PVC Specials including all Labour and Other incidental charges etc., complete

Providing Distribution Main Line - From Over Head Tank/Reservoir to Street Line/FHTC's

Supply, Delivery, Laying and Joining of 63mm OD 4Kgsc Pipe including Earthwork excavation in all clauses of Soils and Subsoils, Refilling, Hydraulic pressure testing, adopting Standard specifications as directed by the Department Officials etc., complete

Supply and Delivery of PVC Pipes Specials as per BIS 10124/1988 Part II & BIS 7834/1975, GI Pipes as per IS 1239/PART I/90 with ISI Marks including cost and conveyance of all materials to Site.

63mm dia PVC Elbow

63mm X 50mm PVC Threaded coupler

50mm dia GI Pipe

50mm dia GI Coupling

50mm dia GI Elbow

Laying and Joining of GI Pipes with GI Specials and PVC Specials including all Labour and Other incidental charges etc., complete

Providing GM Gate Valves as per the IS BS 5154 and related IS Specifications etc., complete - 50mm Dia

Providing Functional House Hold Tap Connection - FHTC's - 288 Numbers

HSC Connection in PVC Mains for Water Supply Scheme - Providing suitable 63x20 mm dia PVC Saddle inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore

Common Items for HSC Connection - PBrass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm, 20mm and 25mm dia size ( 1/2", 3/4" and 1") in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20mm) 15 mm

Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK for connecting 15mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm, 20mm and 25mm respectively. (20mm)

Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Female Threaded Elbow with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

MDPE PE 80 PN16 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRC-NSF LTD, UK - 20mm

Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B (in Rm)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber

Supply & Laying & Jointing 20 mm PVC Elbow (Mould) BIS 7834/1975 Part V for Tap Connection

Supply & Jointing 20 mm SS/brass tap (Local rate)

U PVC ball valve with one side compression end and other side female end as per ISO 4422-4 and Tested as per BS 6920 in WRC-NSF LTD, UK,size : 20mm ODx1/2"ID, 25mm ODX1/2"ID and 32mm OD X 3/4" ID - 20mm

Supply and delivery flow control valve for 20LPCD - 20mm dia

Labour charges for Drilling,Cutting and fixing ferrules in distribution line

Supply and delivery of the MS clamp and fixing in wall in open space with required screw etc

Cutting MDPE Pipes and specials true axis and finishing the end complete

Restoration of Road Cut - Cement Concrete Pavement Finish

Cement concrete 1:4:8 mix using 40mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Base Layer - Base Concrete

Cement concrete 1:2:4 mix using 20mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Pavement Top Layer

Labour for cutting open road for laying water mains or sewer including all machineries labour charges and other incidental charges etc., complete.

CONSTRUCTION OF 30,000 LITRES CAPACITY OVER HEAD TANK, PROVIDING NEW BOREWELL, EXTENSION OF DELIVERY PIPELINE AND FUNCTIONAL HOUSE TAP CONNECTIONS IN MELAMARATHONI KEELUR VILLAGE OF KALINGAPATTY PANCHAYAT

Construction of 30,000 Litres Capacity Over Head Tank [7.0m Stagging]

Earthwork excavation and depositing on banks with initial lead of 10m and initial lift of 2m in all classes of Soils and Sub soils except hard rock requiring blasting, including shoring and structing the excavation upto sill level for Foundation as per SS 20 B Specification etc., complete

Fisrt Depth [0.00m - 2.00m]

Second Depth [2.00m - 4.00m]

Supplying and filling Foundation with filling sand in layers not more than 15 cm thick including labour charges for Filling, Levelling, watering, well rammed and compacted etc., complete

Cement concrete 1:4:8 Mix using 40mm ISS HBG stone aggregates for Levelling course including Cost and conveyance of all materials to site, labour charges for mixing, placing, compacting and Curing concrete etc., complete - Base concrete

Refilling the Foundation, Basement with Excavated earth other than Sand including labour charges for filling, levelling, sectioning, compacting, ramming and consoildation etc., complete

Reinforced Cement Concrete 1:1.5:3 mix using 10mm and 20mm ISS HBG stone aggregates including cost and conveyance of all materials to site, labour charges for mixing, laying, compacting and Curing concrete etc., complete. [excluding Steel, Centering charges]

Below 1.50m to 4.50m depth from Ground Level

Below 1.50m depth from Ground Level

Above Ground Level upto 4.50m Height

Above Ground Level From 4.50m to 7.32m Height

Above Ground Level From 7.32m to 10.98m Height

Supply and erection Centering for Sides and Soffits including necessary Supports and Strutting for attaining plain surfaces in all Reinforced Cement Concrete works including cost and conveyance of all materials to site etc., complete

PLANE SURFACES - Below Ground Level

From 0.00m to 3.30m GL

From 4.30m to 5.30m GL

From 5.30m to 6.30m GL

CURVED SURFACES - Upto 0.00M to 3.30m from FL

SQUARE COLUMN - Below GL

Upto 0.00m to 3.30m Ht from GL

From 3.30m to 4.30m GL

From 4.30m to 5.30m GL

Exterior Emulsion painting two coats with best approved quality and colour Plastic Emulsion paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complying with standard specifications complete.

Supplying and fabrication of Steel Fe 500 grade required for all RCC item of works involved including fabrication and labour charges for Cutting, bending, tying, placing in position, includes overlaping length wherever required and cost of binding wire etc., complete

Supply and Delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x50mm x 6mm MS angle for sides and steps in 16mm MS plain rods fixed at 30cm 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 providing access to roof top of OHT of suitable inclined 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 20mm HBGS at top and bottom of suitable size with necessry anchor bolts.

Plastering with Cement mortar 1:3 Mix 10mm thick smooth finish over Concrete surface including cost and conveyance of all materials to site, labour charges for curing and all other incidental charges etc., complete

Supplying and fixing in position of 0.75 x 0.75 m water tight CI Man Hole frame and cover of approved pattern at the roof slab and as directed byTWAD Board officers. The manhole frame and cover should be of light duty and confirming to I.S. 1726 /1974

Supply, Delivery and fixing of GI Pipes and Specials for OHT Connections for Inlet, Outlet, Scour and Overflow connections as per the requirements and the standard specifications etc., complete

65mm dia GI Pipes

65mm dia GI Tee

65mm dia GI Elbow

65mm dia GI Flange Set

65mm dia GM Gate Valve

Earthwork excavation and depositing on banks with initial lead of 10m and initial lift of 2m in all classes of Soils and Sub soils except hard rock requiring blasting, including shoring and structing the excavation upto sill level for Foundation as per SS 20 B Specification etc., complete

Fisrt Depth [0.00m - 2.00m]

For Corewall

Cement concrete 1:4:8 Mix using 40mm ISS HBG stone aggregates for Levelling course including Cost and conveyance of all materials to site, labour charges for mixing, placing, compacting and Curing concrete etc., complete - Base concrete

Brick work with Cement Mortar 1:5 mix using standard size country bricks including cost and conveyance of all materials to site, labour charges and other incidental charges etc., complete

Plastering with CM 1:5 Mix, 12mm thick including cost and conveyance of all materials to site and all labour charges etc., complete

Collection and Supply of 40mm ISS HBG metal from approved quarry to site including filling charges and labour charges, incidental charges etc.,c omplete

Cement concrete 1:2:4 Mix using 20mm ISS HBG stone aggregates for Levelling course including Cost and conveyance of all materials to site, labour charges for mixing, placing, compacting and Curing concrete etc., complete - Base concrete

Distribution System - Delivery arrangements from OHT to Street Line/FHTC's

Supply and Delivery of 63mm dia 4 KgSC PVC Pipe for Delivery Line including cost and conveyance of all materials to site and other incidental charges etc., complete

Earth work excavation with an initial lead and lift in hard stiff clay, black cotton, hard red earth, sub murram gravel, stone and earth mixed boulders as per SS20B for pipe laying work.

Refilling the excavated portions for Pipe Laying works with excavated earth as per ss20 B etc., complete.

Labour charges for Laying of GI, PVC rigid pipes with lead of 200m lowering into trench, laying in proper grade, alignment, jointing PVC coupler with specials and tested to the required pressure including conveyance of water upto 1km lead during the testing etc., complete - 63mm dia 4 KgSC PVC Pipe.

Pumping Main & New Source - Borewell and Submotor arrangments

Drilling of 150mm dia bore well in hard rock area including labour charges for indentation of casing pipe and transportation of rig Upto outer pipe

Overburden Top Soil - Upto Casing Pipe

Hard Rock - Borewell End

Supply and delivery of 180 mm dia 6 KgSC PVC Outer Casing pipe including charges for Casing pipe Insertion and labour charges etc., complete

Supply and delivery of Three Phase 75lpmX150 Mtr Head wet type 5.0 HP Submersible motor.

Supply and delivery of Three Phase 5.0HP Panel Board

Supply and delivery of 4.00 mm2 3 core flat type copper cable

Supply and delivery of 50mm dia UPVC pipe for erection work and Tank work

Supply and fixing of KIOSK of size 0.75X0.45X0.75m made out of MS angles and sheet with locking arrangements

Labour charges for erection of new submersible pump set in the bore well and commissioning

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

Brick work in cement mortar 1:5 mix using country bricks 83/4"x4 1/4"x2 3/4" and conveyance of all materials to site and all labour charges etc complete For 10cum

Plastering with cement mortar 1:5 mix to 12mm thick including cost and conveyance of all materials to site and all labour charges etc complete for 10 Sqm.

Cement painting two coats with best approved quality and colour paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complete.

Supplying & fixing with cuddapah slabs 20-30mm thick for cup board thick and pointed with cement mortar 1:3 -10 Sqm

Earthwork excavation in all clauses of soil such as gravel, hard gravelly soil, hard stiff clay, stiff black cotton soils including all labour charges etc complete.

Supply and Delivery of 75mm dia PVC Pipe including cost and conveyance and all Labour charges etc complete.

Jointing of Laying of 63mm,75mm dia PVC Pipes including Cost and Conveyance and all Labour Charges etc, Complete.

Refilling the excavated trenches including all labour charges etc complete.

Wiring with 2 x 1.5 Sq.mm (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A F.T. switch with painting of suitable colour for open PVC light point / fan point for electronic regulator) (Assume 5 points per coil)-SD-18

Supply and fixing of TNEB Meter Board suitable for 32A Three Phase service connection with 3 Nos. 32A Fuse unit (500V), 32A Neutral link and earth link (1inch x 1/8inch Copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1inch thick on either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit.SD-127

Supply and fixing of 32Amps DP Switch of 500 V With matel clad with fuse and neutral (sideHandle) on sutiable TW Board with earth connection only.SD-143

Supply and fixing of 2 0f 4 sqmm (56/0.30) polythene insulated and PVC unsheeted Sc Alu cable of 1100V on 7/20 GI Bearer wire for service connection with necessary angle iron upright and end supports for mains SD-67

Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / Crompton / K. Lite) suitable for11W CFL lamp with CFL SD-83

Supply and fixing of 20mm dia GI Pipe including cost and conveyance all labour charges etc complete.

Providing Functional House Tap Connection's - FHTC's - 123 Numbers

HSC Connection in PVC Mains for Water Supply Scheme - Providing suitable 63x20 mm dia PVC Saddle inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore

Common Items for HSC Connection - PBrass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm, 20mm and 25mm dia size ( 1/2", 3/4" and 1") in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20mm) 15 mm

Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK for connecting 15mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm, 20mm and 25mm respectively. (20mm)

Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Female Threaded Elbow with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

MDPE PE 80 PN16 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRC-NSF LTD, UK - 20mm

Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B (in Rm)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber

Supply & Laying & Jointing 20 mm PVC Elbow (Mould) BIS 7834/1975 Part V for Tap Connection

Supply & Jointing 20 mm SS/brass tap (Local rate)

U PVC ball valve with one side compression end and other side female end as per ISO 4422-4 and Tested as per BS 6920 in WRC-NSF LTD, UK,size : 20mm ODx1/2"ID, 25mm ODX1/2"ID and 32mm OD X 3/4" ID - 20mm

Supply and delivery flow control valve for 20LPCD - 20mm dia

Labour charges for Drilling,Cutting and fixing ferrules in distribution line

Supply and delivery of the MS clamp and fixing in wall in open space with required screw etc

Cutting MDPE Pipes and specials true axis and finishing the end complete

Restoration of Road cut - Cement Concrete Pavement Refinish as per the FHTC's cut Open

Cement concrete 1:4:8 mix using 40mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Base Layer - Base Concrete

Cement concrete 1:2:4 mix using 20mm ISS HBGS metal inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Pavement Top Layer

Labour for cutting open road for laying water mains or sewer including all machineries labour charges and other incidental charges etc., complete.

Electro Chloranation Disinfection - common salt as per TWAD SOR - page no -57 clause 21.2

GST Amount for providing Service to Government Contract Works for the above RENEWAL Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

BALA SEENI AYYALU CONTRACTER