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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹15.6 CrAdmitted-Finance | ₹15.6 Cr | L1 | Admitted-Finance |
| 2 | L2₹21.0 CrAdmitted-Finance SAKTHI MAHAL NO 63 PERUNDURAI ROAD ERODE 638 011 | ERODE | TAMIL NADU | 638011 | ₹21.0 Cr | L2 | Admitted-Finance |
| Sl No | Description | Qty | Unit | R R THULASI BUILDERS INDIA P LTD L2 | V.N.V. Builders (P) Ltd L1 |
|---|---|---|---|---|---|
| 1.00Earth work excavation and depositing on bank within an initial lead of 10 m and following lift and classification of soils.For 1st depth of 0 m to 2 m | |||||
| 1.01 | In hard stiff clay, stiff black cotton, hard red earth, shales, murrams, gravel, stoneyearth and earth mixed with small sized boulders. | 959 | m3 | 225 ₹2.2 L | 220 ₹2.1 L |
| 1.02 | In soft disintegrated rock,laterite,soft rock or kankar not requiring blasting. | 655 | Cum | 335 ₹2.2 L | 330 ₹2.2 L |
| 2.00 | Plain cement concrete 1:4:8 using 40 mm hard broken granite metal for levelling course including cost of placikng, ramming, consolidating, curing etc. complete for footings.(1.5m to 4.5m below GL) | 1,157 | Cum | 5,200 ₹60.2 L | 5,100 ₹59.0 L |
| 3.00 | Plain cement concrete 1:1.5:3 using 20 mm hard broken granite metal for levelling course including cost of placikng, ramming, consolidating, curing etc. complete for footings. | 1,032 | Cum | 7,390 ₹76.3 L | 7,250 ₹74.8 L |
| 4.00 | Road Cutting charges for BT | 540 | Cum | 850 ₹4.6 L | 830 ₹4.5 L |
| 5.00 | Road Cutting charges for CC | 983 | Cum | 1,190 ₹11.7 L | 1,670 ₹16.4 L |
| 6.00R.C.C. using 1:1.5:3 mix for the following items excluding the cost of reinforcement and centeringkl charges but including the cost of mixing, placing in position, consolidating, vibrating of concrete, curing etc. | |||||
| 6.01 | Beyond 1.5 m below GL | 150 | Cum | 9,300 ₹13.9 L | 9,120 ₹13.7 L |
| 6.02 | Upto 1.5 m below G.L. | 262 | Cum | 9,100 ₹23.8 L | 8,880 ₹23.3 L |
Tender Value
₹18.9 Cr
EMD Value
₹18.9 L
Closing Date
17 Apr 2023, 3:00 pmClosed
Executive Officer
68, Attur main road, Gangavalli Town panchayat. Salem District
Revamping Of Existing Water Supply System in Gangavalli Town Panchayat in Salem District Executive officer Gangavalli Town Panchayat Salem District
2023_DTP_296638_1
16/2022
Open Tender
Civil Works - Water Works
365 days
68, Attur main road, Gangavalli Town panchayat. Sa
Class I
3 documents required · 3 mandatory
₹0
₹18.9 L
Yes
Gangavalli Town Panchayat Salem District
3 May 2023
21 Mar 2023
18 Apr 2023
21 Mar 2023
17 Apr 2023
21 Mar 2023
5 Apr 2023
Amount
Earth work excavation and depositing on bank within an initial lead of 10 m and following lift and classification of soils.For 1st depth of 0 m to 2 m
In hard stiff clay, stiff black cotton, hard red earth, shales, murrams, gravel, stoneyearth and earth mixed with small sized boulders.
In soft disintegrated rock,laterite,soft rock or kankar not requiring blasting.
Plain cement concrete 1:4:8 using 40 mm hard broken granite metal for levelling course including cost of placikng, ramming, consolidating, curing etc. complete for footings.(1.5m to 4.5m below GL)
Plain cement concrete 1:1.5:3 using 20 mm hard broken granite metal for levelling course including cost of placikng, ramming, consolidating, curing etc. complete for footings.
Road Cutting charges for BT
Road Cutting charges for CC
R.C.C. using 1:1.5:3 mix for the following items excluding the cost of reinforcement and centeringkl charges but including the cost of mixing, placing in position, consolidating, vibrating of concrete, curing etc.
Beyond 1.5 m below GL
Upto 1.5 m below G.L.
Upto 4.50 m ht. Above G.L.
From 4.50 m to 7.32 m ht. From G.L.
From 7.32 m to 10.98 m ht. From G.L.
From 10.98 m to 14.64 m ht. From G.L.
From 14.64 m to 18.30m
From 18.3 m to 21.96m
Centering soffits of RCC works including strutting and shuttering charges etc., complete for the following
Square Column
Column 0 to 3.3m ht above GL and below GL
Column above 3.3m to 4.3m ht from GL
column above 4.3 m to 5.3m ht from GL
column above 5.3 m to 6.3m ht from GL
column above 6.3 m to 7.3m ht from GL
Column above 7.3m to 8.3m ht from GL
column above 8.3 m to 9.3m ht from GL
column above 9.3 m to 10.3m ht from GL
column above 10.3 m to 11.3m ht from GL
column above 11.3 m to 12.3m ht from GL
column above 12.3 m to 13.3m ht from GL
column above 13.3 m to 14.3m ht from GL
column above 14.3 m to 15.3m ht from GL
Plain surface
Below GL upto 4.5m above GL
4.5 M to 7.02 m from GL
7.3 m to 10.98m ht from GL
10.98 m to 14.54m ht from floor level
14.64 m to 18.30m ht from GL
18.30m to 21.96m ht from GL
Curved surface
From 0 to 3.3m from floor level
from 3.3m to 4.3 m ht from floor level
Column 0 to 3.3m ht above GL and below GL
Grade Beam
Supply, fabrication,placing in position of steel rods cutting, tying etc., complete including cost of reinforcements
Painting two coats with Enamel paint of approved colour and quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification
Providing RCC inside ladder as per approved design
Providing RCC spiral staircase as per approved design For 16m stage 2.00L OHT
Supplying and fixing of MS angle Hand rails Steel door and Window using ISA Sections and MS Sheet of approved quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification
Providing MS ladder 12m Stage OHT
Providing Cut Stone
Providing RCC ventilator over roof slab and roof dome of S.R. (0.45 m dia)
65mm dia GI pipes For inlet Conncetion
90mm dia PVC pipes For Threaded Coupler
63mm dia PVC pipes For Threaded Coupler
65mm dia GI Tee
65mm dia GI 90® Bend
65mm dia GI Bend
65mm dia GI Gate Valve
90mm dia OD PVC Pipe rain water harvesting
Providing Pipe Connection Work for sump 2.00 LL
Supply, delivery and fixing in position o fCI manhole of size 0.60 m x 0.60 m including locking arrangement, cost of materials etc. complete and as directed by the officers.( with frame , heavy duty)
Providing RCC ventilator over roof slab and roof dome of S.R. (0.45 m dia)
Supply, delivery and fixing in position of water level indicator with float of approved pattern for inner and outer compartments including cost of materials etc. and as directed by the officers.
Refilling the sides of the foundation with excavated soil
Supply, delivery and fixing of pipes for OHT connections including civil works 150MM CI PIPEfor inlet,outlet,overflow and 100mm CI pipe for scour including construction of valve pit(vide separate estimate) 2 LL
Providing Rain water harvesting as per type design (vide separate sheet) 2 LL
Brick work in Cement Mortar in 1:5 ( One cement and Five Sand ) using best quality of Country bricks of size 8¾x 4 ¼ x 2 ¾ including all cost of materials and labour charges including Curing charges etc., complete as per Standard Specificationand as directed by department officials.
Plastering in C.M. 1:3 mix (one part of cement and three part of Sand) 10 mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete. as per standard specification TNBPSS 56,57
Plastering in C.M. 1:5 mix (one part of cement and five part of Sand) 12mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete. as per standard specification TNBPSS 56,57
Supplying and filling with good well Gravel from approved quarry including cost and conveyance of all materials and all labour charges for filling, watering & consolidation etc., complete as per standard specification 24 &25 NBC Part VI (S2) 8 28 V,VI S25
Paving the floor with colour and designed ceramic tiles 305mm x 305mm x 6mm of approved make, quality and colour in all floors over a base layer of cement mortar 1:3(one cement three sand) 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work
Weathering course in Brick jelly and lime concrete using broken brick jelly of size 20 mm uniform gauge in pure slacked lime ( no sand to be used ) the proportion of brick jelly to lime being 32:12.5 by volume laid over the RCC roof slab in a single layer of required design , slope and finished thickness by beating the concrete with wooden and beaters of approved pattern keeping the surface constantly wet by springing lime Jaggery water etc,. complete as per standard specification and as directed by the Engineer incharge.
Finishing the top of Roof with one course of machine pressed tiles of size ( 23x23x2 cm ) approved quality in C.M. 1:3 - 12 mm thick mixed with water proofing compoud confirming to IS @ 2 % by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc,. complete complying with Standard Specification
Wiring with 2x1.5 sqmm (22/0.3) PVC insulated SC.unsheathed Cu. 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 Colourfor open PVC light point / fan point (For electronic regulator) (5 points per coil) SD 24
Wiring with 2x4 sqmm(56/0.3) PVC insulated SC unsheathed Cu.Conductor cable of 1100V grade in suitable pipe on wall and ceiling with PVC accessories with 150 mm x 100 mm x 63mm TW switch box for 15 A 3 pin non inter locking CS plug with painting of suitable colour, with continuous earth wire connection of 14 SWG TC wire for open PVC power plug point. SD 37
Supply and fixing of 32 Amps DP Switch of 500 V with metal clad with fuse and neutral (Side Handle) on suitable TW Board , with earth connection only SD 144
Earthing as per P.W.D standard with an earth electrode of 2 Mtr. Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work SD 234
Supply and fixing of TNEB meter Board suitable for 32A Single Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 375mm x 300mm 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. SD 125
Supply and run of 4 of 4 sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in 25 mm GI Pipe (B Class) suitably bend at both ends with necessary angle iron upright and end supports for mains (SD 72)
Supply and fixing of service wire SD No :64
FOR PUMPING MAINS
Earthwork excavation and depositing on bank for foundation, within initial lead of 10m and initial lift of 2m including barricading,shoring, strutting and all other incidental works, as directed by the departmental Officers in the following classification of soil.In hard stiff clay, stiff black cotton hard red earth, shales, murams gravel stoney earth and earth mixed with small size boulders.(SS 20B)
DI PIPES
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Lowering the following sizes of DI Pipes (K9 /K7 Class) and specials into the trench and laying to proper grade and alignment for depth upto 2 m and as directed by the Departmental Officers.
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Cutting DI pipes (K9/K7 Class) true to its axis and finishing the ends etc., complete and as directed by the departmental Officers..
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Jointing DI S/S Pipes (Class K9) and Specials with rubber gaskets(tyton joint) including cost of lubricants (including cost of jointing materials) for depth upto 2m etc., complete and as directed by the departmental Officers.
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Testing of DI pipes with hydraulic testing equipment by filling with water ( including cost of water @ Rs 60 / KL ) and testing to recommended pressure in convenient stretches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc, complete as directed by the Departmental officers for the following diameters of pipes
DI PIPES
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Labour for cutting open BT or Maccadam Roads for Laying Water Lines etc Complete as per standard specification and as directed by the Departmental officers
Construction of masonry valve pit as per Type design for Sluice Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by Departmental Officers. 100 mm in 100 mm DI main of size 1.2 x 0.75 x 1.2 m.
100x100 mm DI main of size 1.2x0.75x1.20m
150x150 mm DI main of size 1.5x0.90x1.50m
Construction of masonry valve pit as per Type design for Scour Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by departmental Officers. 80 mm 100 mm DI of size 0.90 x 0.75m.
80x100mm DI main of size 0.9x0.75m
100x150mm DI K9 of size 1.00x0.90m
150mm 200/250mm DI k9 size 1.50x0.90x1.05m
Construction of masonry valve pit as per Type design for Air Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by departmental Officers of size 1.20 x 0.90 x 1.00 m.
Refilling with excavated soil ( other than sand) complying with the standard specification for filling in foundation and basement
DI PIPES
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Jointing the CI/DI S/S pipes and Specials with neat Cement or Cement mortar and Spun Yarn including caulking the Joints,curing (including cost of jointing materials) for Valves 100 mm dia. Cement joint
100 mm dia Cement Joint
150 mm dia Cement Joint
200 mm dia Cement Joint
Jointing the CI/DI D/F pipes and Specials with rubber insertion to the required specification with MS bolts and nuts compete (including cost of jointing materials) for Valves
80 mm dia. Double flanged joint
100 mm dia. Double flanged joint
150 mm dia. Double flanged joint
Labour charges for fixing the following mechanical joint collars 100 DI K9 Pipe
100mm DI K9 Pipe
150mm DI K9 Pipe
200mm DI K9 Pipe
Construction of masonry valve pit as per Type design for full Bore Electromagnetic flow meter including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following flow meter including charges for refilling the sides of the pit etc., complete and as directed by departmental Officers.100 mm
Conveyance of pipe of various type/size of the following pipes including unloading from lorries at stock yard and stocking properly and loading into lorries at stock yard transportation charges upto 8 KM from stock yard and unloading from lorries at site/along the alignment carefully and as directed by the Departmental Officers.
DI PIPES
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Barricadd arrangements icluding cost and conveyance of all etc complete
Supply and delivery of socket/ spigot pipes for Ductile Iron Pipes (DI CLASS K9) of standard length conforming to IS 8329/2000 with inside lining with cement mortar of standard thickness and specifications and outside coating of metallic zinc as per IS specifications of the following sizes. The cost of pipes should include loading, freight, transit insurance, incidental charges, packing taxes and transportation charges to stock yard in good condition etc., complete but excluding excise duty (the cost excluding unloading from lorries at stock yard and stocking which will be paid separately) and as directed by the Departmental officers.
DI PIPES
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Supply and delivery of DI specials to the site of work (such as bends,Tees & tapers etc., along the alignment of feeder mains) conforming to IS 9523/2000 and as amended from time to time including loading, freight, unloading, stocking at site, transit insurance charges, all taxes, etc. complete and as directed by the Departmental officers. required for the following pipes.
Supply and delivery of Mechanical joint collars- for the following DI pipes 100 DI K9 Pipe
100 DI K9 Pipe
150 DI K9 Pipe
200 DI K9 Pipe
Supply and delivery of Cast Iron double flanged Sluice valve as per IS marking suitable for use in water supply main including, loading, freight, unloading insurance all taxes and stocking at site. and all the incidental charges but excluding excise duty etc., complete and as directed by Departmental officers. 100 mm in 100 mm DI main
100x100 mm DI main
150x150 mm DI main
Supply and delivery of Cast Iron double flanged Scour valve as per IS marking suitable for use in water supply main including, loading, freight, unloading insurance all taxes and stocking at site. including cost of valves and all the incidental charges but excluding excise duty etc., complete and as directed by Departmental officers. 80 mm 100 mm DI
80x100mm DI main
100x150mm DI K9
150mm 200/250mm DI k9
Supply and delivery of DI Single chamber Air Release Valve as per specification
Supply and delivery of Cast Iron specials required for Sluice valve, Scour valve and Air valve including cost of the following sizes with ISI marking suitable for usewith IS marking suitable for use in water supply main including, loading, freight, unloading insurance all taxes and stocking at site. including cost of specials, but excluding excise duty etc., complete and as directed by departmental officers.
CI Pipes Stanted
Non-standard
CI Specials
Non-standard
supply of Full Bore Electro Magnetic Flow Meter
Earth work excavation and depositng on bank within an initial lead of 10 m and initial lift of 2 m in Hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders for laying pipeline in respect of following size of pipe with standard trench width and required depth including shoring, struting, baling out water wherever necessary and all other incidental works such as barricading, providing danger lights, labour for watch and ward,as per standard specifications and as directed by the Department officers .
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Lowering HDPE pipes and specials to trench and laying to proper grade and alignment as per standard specifications and as directed by the Department Officers.
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Jointing HDPE Pipes and Specials by butt fusion welding/ electro fusion welding joints using fusion equipments as per ISO 21307-2011 and as per IS 7634(Part-2):2012 including cost of hire charges for butt fusion equipment.power supply arrangements etc., complete as per directed by Department officers
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Testing of DI / HDPE pipes with hydraulic testing equipment by filling with water ( including cost of water @ Rs 60 / KL ) and testing to recommended pressure in convenient stretches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc, complete as directed by the Department officers for the following diameters of pipes
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Conveyance of pipe of various type/size of the following pipes including unloading from lorries at stock yard and stocking properly and loading into lorries at stock yard transportation charges upto 8 KM from stock yard and unloading from lorries at site/along the alignment carefully and as directed by the Departmental Officers.
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Construction of masonry valve pit as per Type design for Air Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by Departmetal Officers. 20 mm dia SAV in 90 mm HDPE
Refilling with excavated soil ( other than sand) complying with the standard specification for filling in foundation and basement
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Jointing the CI/DI S/S pipes and Specials with neat Cement or Cement mortar and Spun Yarn including caulking the Joints,curing (including cost of jointing materials) for Valves
Jointing the CI/DI D/F pipes and Specials with rubber insertion to the required specification with MS bolts and nuts compete (including cost of jointing materials) for Valves
Barricadd arrangements icluding cost and conveyance of all etc complete
Supply and delivery of HDPE Pipes PE 100 PN 6 of standard length conforming to IS 4984/1995 and as amended from time to time The cost of pipes should include loading, freight, transit insurance, incidental charges, packing, taxes and transportation charges to stack yard in good condition excluding excise duty (the cost excluding unloading from lorries at stack yard and stacking which will be paid seperately) etc., complete as directed by the Departmental officers.
90 mm HDPE 6ksc
110 mm HDPE 6ksc
125 mm HDPE 6ksc
140 mm HDPE 6ksc
160 mm HDPE 6ksc
180 mm HDPE 6ksc
200 mm HDPE 6ksc
Supply and delivery of HDPE specials confirming to IS specification including loading, transportation, insurance, unloading at site of work. The rate including of all taxes etc. complete and as directed by Departmental officers.
200 X 200 X 200 mm HDPE Tee
180 X 180 X 180 mm HDPE Tee
160 X 160 X 160 mm HDPE Tee
140 X 140 X 140 mm HDPE Tee
125 X 125 X 125 mm HDPE Tee
110 X 110 X 110 mm HDPE Tee
90 X 90 X90 mm HDPE Tee
200x160mm HDPE Taper
160 X 140 mm HDPE Taper
140 X 125 mm HDPE Taper
125 X 110 mm HDPE Taper
110 X 90 mm HDPE Taper
140 mm X 90 * HDPE Bend
125 mm X 90 * HDPE Bend
110 mm X 90 * HDPE Bend
90 mm X 90 * HDPE Bend
90 mm HDPE end cap
Supply and Delivery and Fixing of DI single chamber Air Release valve with allied specials as per specification 20mm dia SAV in 90mm HDPE main
Supply and delivery of Cast Iron specials required for Air valve including cost of the following sizes with ISI marking suitable for usewith IS marking suitable for use in water supply main including, loading, freight, unloading insurance all taxes and stocking at site. including cost of specials, but excluding excise duty etc., complete and as directed by Departmental officers.
CI Specials Non-standard
Provision for Flow control valves in outlet of OHT s
Supply and delivery of wet type Open well Submersible pumpsets capable of discharging the following pumpage in lpm against noted head in m suitable for erection into the Infiltratin well / Open well of 4.5m/3.5m/any dia with stainless steel shaft, bronze impeller and stainer with brass screws, water lubricated bearings with sand guard. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum frictin. The pump should be directly coupled to 2880 rpm, 3phase, 50 Hz, 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL starting and for continuous operation. The pumpset should be provided with 3 m length of suitable size PVC insulated copper flat cable for connecting the pumpset, starter & isolator. The pumpset should conform to IS 14220 and as amended thereafter and bear ISI marking.500 LPM X 40 M
Open Well 1250x80m head
Open Well 1250x60m head
Open Well 700x40m head
Fabrication & Supply of M.V.Cubical Panel Board vermi 20 SWG powder coated, door with 180 degree opening, poly urethane/rubber gaskets proof box of MS Sheet as per IE rules
250 A TPN switch disconnnector fuse units in sheet steel enclosure with HRC fuses Double break P179
96 mm square type digital multifunction meter for MV Panel board - LED type, CT/PT, Voltage, Current, Frequency, Kilowatt, Kilo Volt Ampere, KVAR , KVAH, Run Hours, unbalance(V,A),Rpm, Phase angles,Thd- Class 1 With RS 485 Port P132
Ammeter -Digital96 mmx 96mm 3 phase Ammeter Class 1 - 5A P131
Voltmeter -Digital 3 phase Class 1 - AC P133
100 Amps. 4 Pole MCCB for incoming - 1 No P132
32-100amps. MCCB for outgoing with interlocking arrangements - 4 Nos - for item 1a P120
32 Amps. MCB for outgoing with interlocking arrangements - 4 Nos - for item 1a P191
32 Amps. MCB for lighting - 1 No
Supply And Delivery Of Fully Automatic Air Break Auto Transformer Starter With Single Phasing Preventor With Ammeter Confirming To IS : 8544 Part IV With Auto Restart Facility P155
Supply, delivery and fixing of die electric power capacitor with accessories P120
Supply and delivery of the 150 mm Pressure gauges for suction side and delivery side are to be fixed on teak wood board mounted on the wall with G.M. cock and copper impluse tubing (On delivery side 1No. each to be fixed before the valve and 1No to be erected after the common main) Notice: i) Pressure guage should have twice working pressure of pump with red marking at duty point ii) The maximum range should be above the shut off head.
Supply and delivery of 3.5 core x 95 sq.mm 1.1KV grade armoured aluminium core cable from EB supplypoint to panel P183Board.
Laying the above cable between EB supply point to panel Board
Jointing the above cable from EB supply point to panel Board includidng allied civil works etc. complete as per I.E. Rules.
Supply and delivery of 1.1 KV grade, 3 core 16.0 sq.mm PVC insulated & sheathed flat type copper cable conformig to IS:694 / 1990 to lay from panel Board to motors in the proposed sump (item 1a P 184
Laying the above cables as per IE rules
End joint of cable including the jointing cost and jointing materials like cable glands etc complete for
TWIN CI earthing as per IS 3043/1987 and latest amendments
100 MM SIZE WATER METER/dirt box/erection charges.as per ISO-4064 class B /IS-779/2373 P82 12770 + 6223 +6391 = 25684
Supply, Delivery, erection and Comisioning of batch type chlorinite using common salt etc
Supply and delivery of GI pipes and specials as per relevant IS vide SEperate ESTIMATE
150mm GI pipes
80mm GI pipes
Labour charges for erection of the open well submersible pumpset in sump including fixing and jointing the riser pipes to the required depth, valves, pressure gauges and erection of panel board consisting of switches, starter, voltmeter, ammeter, capacitor,and erection of Panel Board in the control room, twin earthing as per I.E.Rules including cost of civil works such as construction of earth pit, earth electrode, GI wire etc. complete including testing pumpset. Above 10 HP P287
House service connection in road with provision of Earth work excavation for pipe laying, labour charges for cutting Road, Supply and fixing of GI Pipes and Specials 15mm dia pipes, 20mm blue pipe PE80 PN16 pipe with rubber washer, IS Saddle piece / Clamp set, 15mm BSP UPVC Ballvalve, GI Stop cock, CM screw down ferrule, GI Elbow, GI Bend, GI Coupling, GI Union, GI Reducer coupling 20mm / 15mm, hexogonal nipple, special clamp set, Teak wood plugs and screws, supply and fixing of wolt man medal with removal mechanism water meter, water box, CI Tap, Cutting and threading of GI pipes and specials, supply and fixing of FTA with metal inset as per standard specification.
For CC Road
For BT Road
Supplying and Painting the walls with two coats weather sealed exterior Emulsion Paint as instructed by the departmental officers including preparation of surface curing etc., copmlete in all floors complying with standard specification (The Colour and shade of paint shall be got approved the departmental officers)
R R THULASI BUILDERS INDIA P LTD
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