Public Works Department Tender
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Public Works Department - PWD Tender
Civil And Construction
Building Construction
Eprocure
Opening Date21 Nov 2024
Closing Date6 Dec 2024
Tender Amount₹ 2,52,26,116
Costs
EMD
₹ 1,37,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2024_PWD_503137_1Tender No
NIT20 2024 25 B C M CIRCLE ERODE Dated 12 11 2024Tender Authority
Public Works Department ViewPurchaser Address
-Website
http://tntenders.gov.in
GEM & Bid Advisory Services
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Documents
Tender Conditions with General Condition of Contract
BOQ Items
Earth work open excavation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification.
7
-
-
Cement Concrete 1:5:10 (One Cement, Five M-Sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification .
32.5
-
-
Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)
287
-
-
Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)
-
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a) For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.
1569
-
-
a) For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.
882
-
-
b) For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc.
45
-
-
Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. ofM-Sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials).
-
-
-
a) For Foundation and Basement
108.5
-
-
b) For Superstructure in Grond Floor
85.5
-
-
c) For Superstructure in First Floor
73.5
-
-
d For Superstructure in Second Floor
71.5
-
-
e) For Superstructure in Third Floor
12.9
-
-
e) For Superstructure in Fourth Floor
16.5
-
-
Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)
489
-
-
Supplying and filling in foundation, basement, etc with filling M-Sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.
63.5
-
-
Refilling with excavated earth other than crushed stone Sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification .
99.5
-
-
Supplying and FILLING GRAVEL Supplying and filling in 'foundation and basement with fillingM-Sand in layers of not more than 15cm.thick well rammed watered and compacted -1m3 etc., complete complying with standard specification.
103.5
-
-
Providing Anti-Termite Treatment to soil adjecent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 part I to IV in stages to suit the progress of work consist as per the detailed specification as below (Measurements taken for the plinth area for the purpose of payment) including braking of termit mounds, making holes with crow ar, closing the holes after the treatement and including cost of chemicals, labour charges transport and storing etc., complete (The chemical should be got approved by the Executive Engineer before use on works)
Stage-1: Spraying anti-termite chemical solution for the foundation before laying concrete in bottom and sides of foundation.
Stage-2: Spraying anti-termite chemical solution to the grade beam level, spraying has to done for the grade beam, brick masonry contact with the back fill earth.
Stage-3: Spraying anti-termite chemical solution on the sand for the flooring before laying the flooring concrete. This treatment has to be carried out on the sand filling by making holes with crow bar to a depth of 60 cms and at 60cms intervals on both.
Stage-4: Spraying anti-termite chemical solution alround building outside by making holes through bar before laying plinth protection and the holes to be closed after the treatment.
338.5
-
-
Damp proof course with Cement Mortar 1:4 (One Cement and FourM-Sand) 12mm thick mixed with best approved quality water proofing compound conforming to Indian Standard specification as specified by the departmental officers at 2% by weight of cement used, finishing and curing etc. complete complying with standard specification.
99
-
-
Cement Concrete 1:5:10 (One cement, FiveM-Sand and Ten hard broken stone) using 40 mm gauge hard broken jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to receive the floor, curing, etc. complete complying with standard specification. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers
42
-
-
Brick work in following Cement Mortar 1:6 using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification.
-
-
-
For Foundation and Basement
58.1
-
-
For Superstructure in Ground Floor
77.5
-
-
For Superstructure in First Floor
78.5
-
-
For Superstructure in Second Floor
77
-
-
For Superstructure in Third Floor
34
-
-
Brick work in following Cement Mortar 1:5 using best quality Fly ash bricks of size 23x11x7cm for foundation and basement including curing etc.,complete complying with standard specification.
-
-
-
a) For Foundation and Basement
31.5
-
-
Brick partition walls of 11.50cm thickness using best quality Fly Ash Bricks of size 23 x 11 x 7 cm in Cement Mortar 1:3 (One Cement and Three M-Sand) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)
-
-
-
For Superstructure in Ground Floor
13.4
-
-
For Superstructure in First Floor
7.9
-
-
For Superstructure in second Floor
7.9
-
-
Paving the floor with best approved quality fine polished Kota stone slabs of below size 600 x 600 of 18 / 20mm with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three crushed stone sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc., The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.
896
-
-
Providing granolithic floor finish of the following thickness with plain cement concrete 1:2:4 (One Cement, TwoM-Sand and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)
-
-
-
25mm Thick
150.5
-
-
Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three M-Sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)
70.5
-
-
Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no Crushed stone sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers.
-
-
-
For Second Floor
23.8
-
-
Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 16 to 18 mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone Sand) 12mm thick mixed with water proofing compound conforming to ISS at 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 and as directed by the departmental officers
309
-
-
Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Sand) 10mm thick mixed with Bonding agent Cebex112, Zydex -Zycrete 2X or other Equalent compound conforming to BIS at 200ml of One cement bag (50kg) for increased workability and air entrainment used finishing including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers
1175
-
-
Plastering with Cement Mortar 1:5 (One cement and Five plastering sand), 12mm thick mixed with Bonding agent Cebex112, Zydex -Zycrete 2X or other Equalent compound conforming to BIS at 200ml of One cement bag (50kg) for increased workability and air entrainment used finishing in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.
2766.5
-
-
Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling including finishing the joints smoothly with grinding machine and the surface shall be thoroughly cleaned out of dust and scrubbing. The surface shall then be allowed to dry for atleast 48 hours. It shall then bel sand papered (waterproof abrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of putty mixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6 hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing the surface smoothly, etc., complete complying with standard specifications and as directed by the Departmental Officers. [The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coats of putty, scrapping the putty area to level the surface smooth, etc., complete]. The putty should be got approved by the Executive Engineer before use on work.
832
-
-
Provision for Single nosing cuddapah /kota stone slab etc complete complying with standard specification
132
-
-
Supplying, fabricating, erecting and fixing Hilux board plain sheets (10mm thick) (or) equivalent board false ceiling upto a ceiling height of 4.5m from floor level.
44
-
-
Stucco plastering 12mm thick with Bonding agent Cebex112, Zydex -Zycrete 2X or other Equalent compound conforming to BIS at 200ml of One cement bag (50kg) using blue granite chips of size 10mm and below over the existing base plastering with cement mortar 1:5, 12mm thick, etc., complete complying with standard specifications. (SI 314)
94
-
-
Supplying and fixing fine polished cuddapah slab of 38/40mm thick for cup-board arrangements including laying to correct alignment with necessary cement mortar and black powder etc, complete complying with standard specification and as direct.
-
-
-
38/40mm thick
29.5
-
-
Provision for Double nosing cuddapah /kota stone slab etc complete complying with standard specification
68.5
-
-
Supplying and fixing in position best approved of BIS quality 110 dia PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.
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-
One Floor
3
-
-
Three Floor
108
-
-
Four Floor
3
-
-
Manufacturing supplying and fixing of steel door with the following specification MS angels of size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32 x 6mm M.S flat is provided at required intervals in the shutter frame. 18-gauge C.R. sheet laid as panel in the shutter and welded intact. M.S. flat 18x5mm is welded over the 32 x 6mm M.S. flat sandwitching the C.R. sheet in between additional stiffeners with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter, 3nos. of hinges in case of single leaf and 6nos. of hinges in double leaves shutter to be provided 6nos. of holdfasts 120 mm in length made of angle section spliced at the ends are welded to the outer frames of the door. Tower bolts 2nos. one at the top and the other at the bottom are provided 1no. Aldrop is provided incase of double leaf door at lock rail section in the door in single leaf door, one more aldrop is provided in the inner lock rail section of the door One rotaing locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place. Incase of double leaf door M.S.Flat 32 x 3mm at 1.1Kg/m is provided on the one shutter t conceal the gap between the two shutters.at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frame during transportation and fixing. All members are given a coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation to site of work, loading, un loading and all other incidental charges etc., complete.
-
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-
Single leaves
2.1
-
-
Double leaves
30.3
-
-
Fabricating, supplying and fixing of Steel Emergency exitdoor cum, emergency window (Double leaf door) with the following specification. M.S. angle in size 40x40x6mm are used for the outer frames and M.S. angle of sie 35x35x5mm for the shutter frame, stiffners with 32x6mm M.S. flats provided at required intervals in the shutter frames 18 guage CR sheet is laid as panel and welded instant for 1/3 bottom portion of the shutter, M.S. flat 18x5mm is welded over the 32x6mm M.S flat sandwitching the CR sheet in between additional stiffner with 18x5mm M.S. flat is provided diagonally at the rear-side of the shutter. The balance 2/3 portion at top is provided with grill at an average weight of 15kg/m2 and the top portion of operation emergency window is to be made of 25x25x3mm M.S. angle welded intact with CR sheet and 25x3mm M.S. flat at diagonally at the near side of the window at required interwals 6 Nos. of hinges to be provided,6 Nos of holdfast 100mm in length made of angle section spliced at the ends are welded to the outer frame of the door. Tower bolts 2 Nos. one at top and the other at the bottom are to be provided one aldrop is provided at an appropriate place in the door 2 Nos. of 'D' type handle for emergency window and 2 Nos of handle for door is to be provided at appropriate places. A tie bar is provided at the bottom of the outer frame to prevent twisting of frame during transportation of fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of materials, labour transportation to side of works, loading, unloading and all other incidental charges etc., complete.
30.3
-
-
Manufacturing, supplying and fixing of Entrance Double leaf steel Door size 1.5 X 2.1M with the following specification M.S angles of a size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32x6mm M.S. flat is provided at required intervals in the shutter frames 18 gauge C.R. sheet is laid as panel in the shutter and welded intact for 1/3 bottom portion of the shutter. M.S. flat 18x5mm is welded over the 32x6mm M.S. flat sand witching the CR sheet in between. Additional stiffener with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter. The balance 2/3 portion at top is provided with grill at an average weight of 20kg/sq.m and 6 Nos hinges for double leaves shutter to be provided 6nos of holdfasts 120mm in length made of angle section spliced at the ends are welded to the outer frame of the door. Tower bolts 2nos. one at top and the other at the bottom arte provided one aldrop is provided at on appropriate place in the door. A Tie bar is provided at the bottom of the outer frame to prevent twisting of frame during transportation or fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all meterials, labour charges,taxes, transportation to site of work , loading, unloading and all other incidental charges etc.,complete.
3.2
-
-
Fabricating, Supplying and fixng in position of steel windows (Four Leaves) with the following specifications. Outer frames of windows made of 'Z' section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion 'J' section (F4B) of size 46x25x3mm at 2.28kg/m and shutter section of made of F7D of 33x25x3mm at 1.419 kg/m as specified in IS 7452/1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 18 gauge cold rolled sheet of superior quality and welded intact with shutter frames. Horizontal stiffeners using 18x5mm MS Flat at 0.70kg/m at 3 Nos. for each shutter and additional diagonal stiffners of the same MS flats at all the four corners of each shutters to the suitable length welded to the shutters, for holding the CR Sheets in position firmly.
63.3
-
-
Supplying and fixing mild steel grills for windows, ventilators including priming coat etc., complete complying with standard specification and as directed by the departmental officers.
5380
-
-
Supplying and fixing in position steel balustrades using 20mm square rods spaced at 150mm centre to centre so that the two balustrades in each step shall be placed centrally and the top of balustrades connected with the hand rails (cost of hand rail shall be measured and paid separately) by means of MS flats of size 40mm x 6mm in the groove 40mm x 6mm provided at the bottom of hand rail; the bottom of balustrades shall be fixed on to the top of step concrete. An additional MS flat of size 50mm x 6mm shall be provided at the centre of balustrades connecting all square rods to the entire length including cost of square rods, flat and applying one coat of red oxide primer to the iron surfaces, etc., complete complying with standard specification and as directed by the departmental officers.
48
-
-
Supplying and fixing 40mm dia GI pipe for staircase hand rail including labour charges for cutting, welding and fixing with MS flats (excluding cost of flat), etc., as directed by the departmental officers
63
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-
Supplying and fixing GI pipe handrails for handicapped persons using 50mm dia GI pipe double handrail at a height of 800mm and 900mm from floor level with 25mm thick MS square rods as balusters embedded in the concrete and welded with pipe at 60cm centre to centre as shown in CA Job No. 9123 / 1 including cutting, welding, bending and fixing charges and applying one coat of red oxide primer for MS members as directed by the departmental officers
24.3
-
-
Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.
3129
-
-
Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over cement plastered wall surface ect., complete complying with standard specification.
1767
-
-
Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over one coat of red oxide priming coat in all floors including cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)
442
-
-
Providing Blockboard in two layers with first layer in cement mortar 1:5 (one cement and five M-Sand)20mm thick with Bonding agent Cebex112, Zydex -Zycrete 2X or other Equalent compound conforming to BIS at 200ml of One cement bag (50kg)and the second layer in Combination mortar 1:1:6(one cement one lime and six crushed stone sand) 20mm thick and providing band all round the block board in c.m 1:5 (one cement and fiveM-Sand) for 20mm thick and 50mm width including cost of one coat of block oxide paint of approved quality complying with standard specification.
57.6
-
-
Supplying and Fixing of Aluminium Dye Cast Letters of approved size and colour. The colour treatment process is achieved with MRF colour coat and then the processed coloured layer is set into the kiln for the heat treatment process for the following sizes.
-
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-
Aluminium Dye Cast letters 9" size
46
-
-
Aluminium Dye Castletters 6" size
55
-
-
Supplying and fixing of 15" size Embelam (BRASS) of approved size and colour. The colour treatment process is achieved with MRF colour coat and then the processed coloured layer is set into the kiln for the heat treatment process etc., complete and as directed by the departmental officers.
2
-
-
Supply and fixing of stored pressure ABC (Mono Ammonium Phospate) Powder Type Fire Extinguisher of 6 kg. capacity as per IS 15683 with pressure gauge, discharge hose & control nozzie, wall mounting bracket, safety clip etc., ncluding conveyance, all incidental charges, necessary scaffolding and re-doing the dismantled portions to its original condition whererver found necessary etc complete as per standard specification and as directed by the Departmental Officers. Make: EXCELLENT/ SAFETY FIRST ? EQUIVALENT
9
-
-
Supplying and filling 40mm guauge HBGS stone jelly for Rainwater Harwesting pit including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.
1.5
-
-
Supplying and filling 25mm guauge HBGS stone jelly for dRainwater Harwesting pit including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.
1.5
-
-
Supplying and filling 6mm guauge HBGS stone jelly for dispersion trench including loading conveying and unloading and as directed by the departmental officers etc. complete complying with standard specification.
9.3
-
-
Supplying and laying of Rubber moulded Hydraulic pressed paver block 63mm thk. Over a base layer ofM-Sandfilling incl. Cost of materials laying and Labour charges etc.,
185.5
-
-
Drilling of 150mm dia borewell anywhere in Tamilnadu including transporation from one place to another place with in Tamilnadu in alluvival soil or sedimentary strata of clay and sand or sand, stone, shale pebbles, boulders etc., by first taking a pilot bore of 140mm/150mm direct or reverse rotatry mud and circulation method using rotary rig, fuel, labour, drilling, betonite mud and water required for drilling at the site shown by the TWAD officers including construction of mud pit using Rotary Rig are to be used.
-
-
-
Upto 150m below ground level
150
-
-
Upto 151m-180m
30
-
-
Upto 181m-210m
30
-
-
Upto 211m-240m
30
-
-
Upto 241m-270m
30
-
-
Upto 271m-300m
30
-
-
Supplying and delivery of PVC Casing pipe as per IS 12818/1992 with ISI Marking of following diameter in 3m length with screwed and socket end and centering guides for every 15m length of pipe to suit deep bore wells for delivery including loading, unloading, freight, insurance etc., complete (Rate inclusive of Excise duty)
12
-
-
Supplying and fixing of suitable PVC end cap (6Kg/cm2) for 6" dia bore well of best quality with ISI mark. (The PVC end cap should be got approved by the departmental officers before execution)
1
-
-
Supply and fixing of water proof 3 core 4 sq.m flat P.V.C insulated copper cable for submersible pumpset in the borewell including fixing and fying with copper wire and clamping water pipe etc., complete as directed by the departmental officers .
350
-
-
Supply and fixing of 40mm diametre H.I tensile U PVC pipe of best quality for delivery cum support pipe for ubmersible motor inside borewell etc.,complete as directed by the departmental officers .
350
-
-
Supplying of best and approved quality of Nylon rope including laying in the bore well and tying with copper wire it etc commplete complying with standard specification.
350
-
-
Supplying & fixing of 7.5 H.P Borewell compressor with 7.50 HP motor with heavy duty double cylinder air lifting compressior with stand pulli guard with 2hp 1440 Rpm 220V,50 Hz , 220V ,single phase ,TEFC heavy duty motor complete set with Vee belt& Foot valve ,Pump size water pipe 1 " and air pipe 1/2" etc., complete
1
-
-
Supplying and fixing wall mounting of Panel board with following accessories a.Suitable DOL type push botton automatic starter etc., complete.
1
-
-
Supplying and erecting 1H.P monoblock with ISI mark with necessary accessories (motor should be got approved by Executive Engineer before use on works) complete complying with standard specification.
1
-
-
Supplying and erecting in position of following liters
capacity Industrial Model Reverse Osmosis Water-cum-
Purifier to deliver Potable Water with World Health
Organisation (WHO) Standards with following
accessories.
(a) MS Skid - 1 No.
(b) Media 11054 No. Vessel with 20 nb Multiport
Valve (with Media Pubble and Fine Sand and
Activated Carbon Filling) set
(c) Feed Pump 0.50 HP – 1 No.
(d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No.
(e) Membrane 40 x 40 filmtech (or) equilaents /
Osmonic (USA) - 1 No. and Membrane Pressure
Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos.
(f) Flow Meter - 1 No. 20” Filter with Housing - 1 No.
Low Pressure Switch - 1 No.,
Level Switch - 1 No. &
Necessary CPVC Pipes and Fittings.
The system shall be provide with Two Panel Control
System with necessary Stainless Valves and Fittings
and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the
System in position and intact
-
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-
500 Lit
1
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Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works.
-
-
-
External Water Supply Arrangements using UPVC pipes (Below Ground Level) 32mm dia
40
-
-
Supplying, laying and jointing UPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing UPVC specials using UPVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works.
-
-
-
External Water Supply Arrangements using UPVC pipes (Above Ground Level) 32MM dia
8
-
-
External Water Supply Arrangements using UPVC pipes (Above Ground Level) 25MM dia
15
-
-
Supplying UPVC Specials (with working pressure 10 kg. / sq.cm.) in water supply arrangements (both in internal and external water supply arrangements etc., complete complying with standard specifications.
-
-
-
a) 32mm dia UPVC Elbow
5
-
-
b) 25mm dia UPVC Elbow
5
-
-
c) 32x25 mm dia reducer Elbow
5
-
-
Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.
-
-
-
a) 25mm dia Gate valve
1
-
-
b) 32mm dia Gate valve
1
-
-
Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC 1:2:4 (one cement, twoM-Sand and four aggregates), using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed.
-
-
-
50mm Thick
12.5
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-
Supplying and fixing in position of best quality and approved variety of PVC WATER TANKS of 1000 litres capacity conforming to I.S.I specifications with necessary inlets and the outlets and overflow, cleaning pipe arrangements and labour charge for fixing in position etc., and properly fixed in the floor top as directed by the departmental officers
1
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-
GST 18%
1
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-
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