Tender For Providing 6Inch Dia Borewell Arrangements At Regional Education Office Anaiyur Ward No 3, madurai-Tamil Nadu

Tender For Providing 6Inch Dia Borewell Arrangements At Regional Education Office Anaiyur Ward No 3; 1 Providing Geological Survey To Fix The Borewell Point 2 Drilling 150Mm Dia Borewell In All Kinds Of Soils Expect Hood Rock By First Taking Pilot Bore And Than Enlarged To The Required Dia To Enable To Inserting The P.V.C. Casing Pipe By Directed Rotary Mud And Circulation Method Including All Labour And Water Etc.. 3 Supply Of 150Mm Dia P.V.C. Casing Pipe 4 Labour Charges For Inserting 150Mmpvc Casing Pipes Assembly ( With Slot Or Without Slots ) In The Drilled Bore Including Jointing The Pipesetc Complete. 5 Drilling Of Borewell Anywhere In-Tamilnadu Including Transportation From One Place Toanothar Place Within Tamilnadu In Alluvaial Soil Or Sedimentary Strata Of Clay And Sand Or Sand, Stone, Shale, Pebbles, Boulders Etc., By First Taking A Pilot Bore Of 140 / 150Mm Dia And Then Enlarging To Requierd Dia By Direct Or Reverse Rotatry Mud And Circulation Methd Using ContractorS Rig, Fuel, Labour, Drilling, At The Site Shown By The Deparment Officers Including Construction Of Mud Pit. 6 Developing The Borewell With Air Compressor Of 300 Cfm Capacity ( Min 8 Hours ) Including Transportation Labour And Fuel Charges For Compressor As Directed By Corporation Yield Test By V Notch Method. 7 Three Phase Submersible Pumpset Suitable For 150Mm Dia-3Hp Borewell As Per Is 8034 / 2002 Without Panel Board 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 Is 9283 / 1995 As Amended There After, Suitable For Operation In Ac Three Phase 415 V+ / -10%, 50Hz + / - 5 % , 50 Lpm X 100Mtr 8 Three Phase Panel Board- D.O.L. With Two Level Guard And Auto Start Supply And Delivery Of Direct Online Starter Confirming To S13947 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 ) . 3Hp Submessible 9 Supply And Deliveryof Pvc Insulated And Sheathed 4.0Sqmm Copper Cable Conforming To Is 694 / 1990 Suitable For Submersible Pump Set. 10 Earth Work Excavation For Foundation In Hard Stiff Clay, Stiff Black Cotton, Hard Red Earth, Shales Murram, Gravel, Stoney Earth And Earth Mixed With Small Size Boulders Ss.20B And Sand, Silt Or Other Loose Soil, Wet Sand, Or Silt Not Under Water, Light Black Cotton Soil, Sandy Loam Ordinary Soil And To Full Depth As May Be Directed Except In Hardrockrequiring Blasting Inclusive Of Shoring Shuttering And Baling Out Water And Cleaning And Levelling The Site Etc., Complete 10 Cum 11 Supplying And Filling In Foundation Andbasement With Filling Quarry Dust In Layers Of Not More Than 15Cm.Thick Well Rammed Watered And Compacted Etc., Complete Complying With Standard Specification. 12 Plain Cement Concrete 1:4:8 ( One Cement Four Fine Aggregates And Eight Coarse Aggregates ) Using 40Mm Size Iss Hbg Metal Including Cost And Conveyance Of All Materials To Site And Including For The Mixing, Laying And Labour Charges And All Incidential Charges Such As Water Providing Etc., Complete As Per Standard Specification 13 Supplying And Filling In Foundation Andbasement With Well Gravel In Layers Of Not More Than 15Cm Thick Well Rammed Watered And Compacted Etc., Complete Complying With Standard Specification. 14 Brick Work In Cm 1:5 ( One Cement & Five Sand ) Using Iii Class Country Bricks Of Size 83 / 4X41 / 4X 21 / 4 Including Finishing, Curing, Etc., Complete Complying With Standard Specification - 100Cft For Basement Floor 15 Plastering With Cement Mortar ( 1:5 ) 12Mm , Thick In All Floors Including Cost And Conveyance Of All Materilas To Site And Labour Charges Etc, Complete As Per Standard Specifications ( S.I.306 ) 16 Supply And Delivery Of Ms Kisok Of Size 0.75M X 0.45Mx0.75M Made Up Of Ms Angles Of Size 50Mm X 50Mm X 4Mm Alround Covered With 16Gauge Ms Sheet And Kiosk Door Made Up Of Ms Plates Of Size 15Mm X 3Mm Including Cutting, Welding, Grinding Locking Arrangements, Labour Charges Etc., Complete 17 Supply Of Pvc Pipe And G.I Pipes And Pvc Pipe & Specials.40Mm Upvc Pipe ( Twad Data 22 - 23 ) 18 Nylon Rope ( Pwd Data 22 - 23 ) 19 32Mm Gm Gate Valve 20 32Mm Gm Non Return Valve 21 32Mmgi Elbow 22 32Mm Pvc Pipe ( Pwd Data 22 - 23 ) 23 32Mm Pvc Coupling ( Pwd Data 22 - 23 ) 24 32Mm Pvc Tee ( Pwd Data 22 - 23 ) 25 32Mm Pvc Elbow ( Pwd Data 22 - 23 ) 26 Brass Chromium Plated Screw Down Tap 15 ( Pwd Data 22 - 23 ) 27 40Mm Clamp Set ( Twad Data 22 - 23 ) 28 150Mm Borewell Cover 29 Labour Charges For Erection Of Submersible Pump Set Bore Well Including Fixing And Jointing Submersible Cable With Proper Clamps Pressure Gauge Up To The Exterior Wall Of Pupm Room Kisok And Erection Of Panel Board Consisting Of Tpcin Switches Starter Volt Meter Ammeter Three Indicator Tamp Capacitor Single Phase Preventor Ater Level Guard Laying And Jointing If Cables And Earthing Complete The Pumpset On Trial For 3 Days.. 30 Supply And Delivery Of 2000 Lit Capacity And Fixing Of Hdpe Tank As Per Is 12701 / 1996 Including Loading, Unloading, Transportation And Labour Charges For Fixing Of The Gi Pipes And Specials For Pipe Connection Works Including Cutting, Threading And Fixing Charges Etc., Complete As Per Standard Specification. 31 Supply And Fixng Of Tneb Meter Board Suitable For 3 Phase 200A Service Connection Made Up Of Suitable Angle Iron Frame Work Of Size 3 Feet X 2 Feet Using Angle Iron Of Size 1-1 / 2 X 1-1 / 2 X 1 / 4 Rigidly Fixed On Wall Covered With Hylem Sheet Of Size 3 Feet X 2 Feet Of 12Mm Thickness With Necessary Bolts And Nuts Supports And Supply And Fixing Of 3 Nos. 200A Fuse Units ( 500V ) , 1 No. Neutral Link, Copper Earth Flat Of Size 1 X 1 / 4 With Inter Connection Of Eb Meter To Fuse Units By 19 / 16 Pvc Insulated Copper Wire With Earth Connection Complete Sd 131 32 Paintingnew Wall Surface With Twocoatofplastic Emulsionpaint Ofapproved Quality Including Cleaning Of Plaster Surface With Soap Soda And Water By Manual Labour. 33 Add Gst 18%

Refer document

INR 4836.0 /-

INR 4.83 Lakhs /-

Name of Work: Providing 6" dia Borewell arrangements @ Regional Educational Office Anaiyurin Ward No-03

Sl. No.	Item Description
1	Providing Geological survey to fix the borewell point
2	Drilling 150mm dia borewell in all kinds of soils expect hood rock by first taking pilot bore and than enlarged to the required dia to enable to inserting the P.V.C. Casing pipe by directed rotary mud and circulation method including all labour and Water etc..
3	Supply of 150mm dia P.V.C. Casing pipe
4	Labour charges for inserting 150mmPVC casing pipes assembly (with slot or without slots) in the drilled bore including jointing the pipesetc complete.
5	Drilling of borewell anywhere in-Tamilnadu including transportation from one place toanothar place within Tamilnadu in alluvaial soil or sedimentary strata of clay and sand or sand, stone, shale, pebbles, boulders etc., by first taking a pilot bore of 140/150mm dia and then enlarging to requierd dia by direct or reverse rotatry mud and circulation methd using contractor"s rig, fuel, labour, drilling, at the site shown by the Deparment Officers including construction of mud pit.
6	Developing the borewell with air compressor of 300 cfm capacity (min 8 hours) including transportation labour and fuel charges for compressor as directed by corporation yield test by ""V"" notch method.
7	THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA-3HP BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD 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 IS 9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/-10%, 50HZ +/- 5 % , 50 lpm x 100mtr
8	THREE PHASE PANEL BOARD- D.O.L. WITH TWO LEVEL GUARD AND AUTO START Supply and delivery of direct online starter confirming to S13947 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). 3Hp submessible
9	Supply and deliveryof PVC insulated and sheathed 4.0sqmm copper cable conforming to IS 694/1990 suitable for submersible pump set.
10	Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrockrequiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum
11	Supplying and filling in foundation andbasement with filling Quarry Dust in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification.
12	Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification
13	Supplying and filling in foundation andbasement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.
14	Brick work in CM 1:5 (one cement & five sand) using III class country bricks of size 83/4"X41/4"X 21/4" including finishing, curing, etc., complete complying with standard specification - 100CFT For Basement Floor
15	Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)
16	Supply and delivery of MS Kisok of size 0.75m x 0.45mx0.75m made up of MS angles of size 50mm x 50mm x 4mm alround covered with 16gauge MS sheet and kiosk door made up of MS plates of size 15mm x 3mm including cutting, welding, grinding locking arrangements, labour charges etc., complete
17	Supply of PVC pipe and G.I pipes and PVC pipe & Specials. 40mm UPVC Pipe (Twad Data 22 - 23)
18	Nylon Rope (PWD Data 22 - 23)
19	32mm GM gate Valve
20	32mm GM non return Valve
21	32mmGI Elbow
22	32mm PVC Pipe(PWD Data 22 - 23)
23	32mm PVC Coupling (PWD Data 22 - 23)
24	32mm PVC Tee(PWD Data 22 - 23)
25	32mm PVC Elbow (PWD Data 22 - 23)
26	Brass Chromium Plated Screw Down Tap 15 (PWD Data 22 - 23)
27	40mm Clamp set (Twad Data 22 - 23)
28	150mm borewell cover
29	Labour charges for erection of submersible pump set bore well including fixing and jointing submersible cable with proper clamps pressure gauge up to the exterior wall of pupm room kisok and erection of panel board consisting of TPCIN switches starter volt meter ammeter three indicator tamp capacitor single phase preventor ater level guard laying and jointing if cables and earthing complete the pumpset on trial for 3 days..
30	Supply and delivery of 2000 lit capacity and fixing of HDPE tank as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,complete as per standard specification.
31	Supply and fixng of TNEB meter board suitable for 3 phase 200A service connection made up of suitable angle iron frame work of size 3 feet x 2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 3 feet x 2 feet of 12mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 200A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 19/16 PVC insulated copper wire with earth connection complete SD 131
32	PaintingNew wall surface with TwocoatofPlastic Emulsionpaint ofapproved quality including cleaning of plaster surface with soap soda and water by manual labour.
33	ADD GST 18%