Tender For Providing External Water Supply Arrangements At Perumbakkam Phase-Iii Scheme In Chengalpattu District Under Hfa Of Pmay ( Ahp )
Tender Value
1.30 Crore
Estimated cost
Bid Submission
29 Aug 2023
0 days left
EMD
75000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
perumbakkam → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Providing External Water Supply Arrangements At Perumbakkam Phase-Iii Scheme In Chengalpattu District Under Hfa Of Pmay ( Ahp )
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Aug-2023 | Corrigendum-1 | Date | 29-Aug-2023 |
BOQ
| Sl. No. | Item Description |
| 1 | Open earthwork excavation for foundation with all leads and lifts in all soils and sub soils and to the required depth as may be directed except hard rock requiring blasting inclusive of shoring, strutting and bailing out water wherever necessary (Excluding refilling the sides of foundation with excavated earth) in layer of 15cm thick well consolidated depositing the surplus earth in places shown and levelling the site with all leads and lifts etc. complete complying with relevant standard specification |
| 2 | Up to 2.00mdepth |
| 3 | Up to 3.00m depth |
| 4 | Up to 4.00m depth |
| 5 | Providing UNDER REAMED PILES RCC 25cm (10\") diaof 358cm length and 350cm depth from G.L.cast in situ with single reamed bulbin cement concrete 1:1.5:3 (One of Cement One and Half of M.Sand and Three of Hard Broken Stone Jelly)including boring,erecting, vibrating, curing, hire charges for drilling equipments, etc, complete as per relevant ISI specifications (excluding costof steel reinforcement). For Compound wall |
| 6 | Filling in foundationand basement with M sand in layers notexceeding 15 cms thick well wateredrammed and consolidated complying withrelevant standard specificationincluding the cost of supplying Msandetc complete as directed by the departmental officers. |
| 7 | Cement concrete 1:4:8 (one of cement, Four of Msand and eight of hard broken stone jelly) using 40mmsize hard broken stone jelly inclusive of shoring, strutting, bailing out water, ramming, curing, etc complete as directed by the departmental officers |
| 8 | Providing form work for centering, shuttering etc., for all reinforced concrete work like Plinth Beam and Raft Beam etc., including shuttering, upto3.00m high using MS sheet of size 90cm x 60cm and BG 10, stiffened with MS angle of size 25mm x 25mm x 3mm laid over silver oak (Country wood) joist of size 10 cm x 6.5 cm (spaced about 91cm centre to centre) distance and supported by casurina props of size 10cm to 13cm dia (spaced at 75cm centre to centre) and removing the same after a specified period without damaging RCC works in all floors etc complete as directed by the departmental officers |
| 9 | Providing form work for centering, shuttering etc., for all reinforced concrete work like lintels, window boxing etc., including shuttering, upto3.00m high using MS sheet of size 90cm x 60cm and BG 10, stiffened with MS angle of size 25mm x 25mm x 3mm laid over silver oak (Country wood) joist of size 10 cm x 6.5 cm (spaced about 91cm centre to centre) distance and supported by casurina props of size 10cm to 13cm dia (spaced at 75cm centre to centre) and removing the same after a specified period without damaging RCC works in all floors etc complete as directed by the departmental officer.( For col. alround sides, small quantities etc., ) |
| 10 | Providing form work for centering, shuttering etc., for all reinforced concrete work like slab, lintel etc., including shuttering, upto3.00m high using MS sheet of size 90cm x 60cm and BG 10, stiffened with MS angle of size 25mm x 25mm x 3mm laid over silver oak (Country wood) joist of size 10 cm x 6.5 cm (spaced about 91cm centre to centre) distance and supported by casurina props of size 10cm to 13cm dia (spaced at 75cm centre to centre) and removing the same after a specified period without damaging RCC works in all floors etc complete as directed by the departmental officer.( For slab, lintel etc., ) |
| 11 | Supplying, fabricating and placing in position of steel grills for reinforcement for all RCC works and other civil works etc., including the cost of steel, binding wire and fabrication of reinforcement grills etc., complete complying with relevant standard specification as directed by the departmental officer. Steel Rods for all Sizes. |
| 12 | Providing and laying in position READY MIX CONCRETE M 25 Grade using ordinary portland cement with a minimum cement content of 400Kg/m3 with water cement ratio not exceeding 0.45 including the use of plastixer of approved make and dosage , laying in position at all locations and levels using 20mm size and downgraded ISS HBG aggregates in all types of works including hire charges for pump and pumping chargesmachine vibrating, curing providing fixtures like fan clamps etc.,charges for conveyance of RMC from plant to the site or all as required excluding cost of reinforcement and fabrication charges, centering etc., complete as per IS 4926 - 1976/1990 |
| 13 | Brick work in Cement mortar 1: 6 :(One of cement six of M sand ) using fly ash bricks of minimum size 23cmx11cmx7cm including fixing the frames of doors and windows , scaffoldingand proper setting, curing , finishing etc., complete as directed bythe departmental officers. In Ground Floor |
| 14 | Brick Partitionwall 11 cm thick in Cement mortar 1:5 (One of cement five of M sand ) using fly ash bricks of minimum size 23cmx11cmx7cm including fixing the frames of doors and windows , scaffoldingand proper setting, curing , finishing etc., complete as directed bythe departmental officers In Ground Floor |
| 15 | Supplying and laying the machine made 63mm thick inter locking concrete paver block madeout of M20 grade concrete of approved design in colour over the bed of sand filling including labour for laying, hand packing and compacting with necessary power rammer machine layer and finish with watering filling with sand wherever required for proper compaction, alignment and gradient etc., complete in all respects as directed by the departmental officers. |
| 16 | Special ceiling plastering in CM 1:3 ( one of cement and three ofPsand ) 10mm thick including providing band cornice including hacking the surface and providing band, finishing, curing etc., allc omplete as directed by the departmental officers. |
| 17 | Plastering in cement mortar 1:5 (one of cement and Five of P sand) 12 mm thick including providing band cornice, curing, finishing smooth etc., all complete as directed by the departmental officers. |
| 18 | Plastering with cement mortar 1:4 (One of cement and four of P sand) 20mm thick with necessary water proofing compound at the rate of 1.06 kg/ 10M² including finishing smooth, proper setting, curing etc., complete as directed by the departmental officers. |
| 19 | Wall Putty two coats over the new plastered suface , Including preparation of surface, Cost of materials and labours etc. complete asdirected by the Departmental officers. |
| 20 | White washing two coats over the new Plastered surface Using clean shell lime including cost of gums, kanjee, brushes etc., complete in all respects asdirected by the Departmental officers. |
| 21 | Painting the new plastered walls with two coats of Exterior emulsion paint (weather proof ) first class quality and of approved colour over a priming coat including thorough scrapping,clean removal of dirt, etc., complete and including necessary plaster paris,putty etc., whereverrequired.as per (ISI STD) (It must provide excellent resistance against the growth of algaeandfungi on the walls.And it must offer excellent protection against alkali andUV degradation and the durability period should be 5 years etc., complete in all respects asdirected by the Departmental officers. |
| 22 | Making and fixing M.S.Sheet gate of required size with twoshutters using necessary M.S.Flats 25x6mm, M.S.Angles 50x50x6mm and M.S.Sheet 5mm thick (7gauge) providing gun metal caps 75mmsize pintols, latches 25cm size for locking arrangements, name boards (C.M.) including cutting iron members, welding fixing gatein position, etc., complete as directed during execution. (The design of gate furnished is subject to alteration during execution.) |
| 23 | Supplying and fixingM.S.Grills for OSR Land/Parks compound wall of design using25 x 10mm MS flats for outer frame Horizontally & vertically. The inner vertical grills shall be 10x 10mm square rods at the spacing of96mm c/c. The inner horizontal grills shall be 25 x 10mm MS flats adjoining 10 x 10mm square rods both sides at the spacing of290mm c/c. The horizontal anchoring to wall shall be20 x 5mm. The vertical anchoring shall be 25 x 10mm. The arrows with vertical shall be 20 x 5mm. (Sketch enclosed) and also as directed during execution. |
| 24 | Painting new iron work two coats with ready mixed synthetic enemal paint with relevent ISI STDof superior quality and approved colour etc., complete in all respects asdirected by the Departmental officers. |
| 25 | Supplying 50mm size six lever type (brass) lock of superior make (Godrej or Tiger) with relevent ISI Mark with keys in duplicate etc., complete in all respects asdirected by the Departmental officers. |
| 26 | Supplying of Door frame of following size with required dimensions of size 100mmx75mm with groove of size 30mmx 20 mm for resting the door shutter and chamfer finish at front using CRCA pressed steel box section 18 gauge or 1.25mm thick for door frames including providing holes and fixing wooden blocks for fixing fixtures and fittings and 4 Nos. of hold fast using the iron angle of 15cm length with split ends one coat of red oxide primer / chemical arcylic , fabrication and supply of 35 mm thick solid core flush door with teakply on oneside and commercial ply on other side with teak wood liping alround with iron oxidisedhinges , tower bolts 12\" 2 Nos with reciever , Aldrop 30 cm and handle 1 No. for door of size 0.91x1.98m |
| 27 | Suplying and fixing UPVC (Un - Plasticized Polyvinyl Chloride ) Windows of casement type (open) from the profile the size of outer frame60mm x 58 mm and shutter profile are reinforcement with GI/ 1 mm 125 GSM and 100% corrosion free, the profiles are profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all edges of frame and shutter the shuttter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned .Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action ,security protective hinges ,strong locking systems and as per size for arresting noise and energy loss.The connecting mechanism netween sash and outer frame that enables opening of the window . The window should be fixed be fixed to the wall with 100% packing with screws and silicon packing all round the frames .The window should be got approved from the Executive Engineer before use on work. |
| 28 | Supplying andfixing the UPVC (Un-Plasticized polyvinyl chloride)louvered ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x78mm both profiles are reinforced with GI/1mm 125 GSM and 100% corrosion free,the profile are multi chambered sections with wall sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in thelouvers. The window should be fixed to the walll with 100% packing with screws and silicon packing alround the frames etc., complete in all respects as directed by the departmental officers (All floors). The ventilator should be got approved from the departmental officer before use on work, etc., complete in all respect as directed by the departmental officer. |
| 29 | Supplying and Erecting pull and push type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood coves, transportation charges etc. complete in all respects asdirected by the Departmental officers.. |
| 30 | Providing Ellis Pattern flooring 20mm thick (Ellis pattern) with layer of cement concrete 1:3 (one of cement and three of hard broken stone) (No sand) using hard blue granite chips of size 3mm to 10mm and surface rendered smooth over RCC slab including supplying and fixing 20mm dia GI pipe outlet etc., complete in all respects. |
| 31 | Finishing the top of roof slab with one course of approved quality of SOLAR cool tiles 305mm X 305mm X 7mm laid over the cement mortar bed of 20mm thick using cement mortar 1:3 (one of cement and three of Msand) mixed with water proofing compound 2% by weight of cement and pointing with the same mortar etc., complete in all respects as directed by the departmental officers. |
| 32 | Supply and fixing of wash hand basin of 550mmx450mm including the cost of brackets 32mm dia c.p. waste coupling rubber plug and chain , 32 mm dia B class , 15mmGM wheel valve15mm dia nylon connection , 15 mm dia brass nipple15mm C.P. Pillar Tap etc., complete as directed by the departmental officers. |
| 33 | Supplying and fixing SFRC Cover slab of size 60cm x 60cm with frame(heavy duty) including labour charges for fixing etc., complete as directed by the departmental officers. |
| 34 | Supplying and fixing of 110mm dia PVC rain water down fall pipe 4kg/cm2 confirming to IS with 1 No. of PVC bend/elbow and 1 No. of shoe with necessary clamps couplers gratings, teak wood plug etc. complete including fixing in proper position with solvent cement, making holes in the walls good of the dismantled portion with necessary brick work in CM etc.complete in all respects as directed by the departmental officers. |
| 35 | Supplying and fixing of factory made PVC rigid panel door with frame made from MS tubes of 19 gauge size of 19mm x 19mm and covered with heat moulded PVC channel of 5mm thick and width of 50mm to form styles and rails. The inner panel should be inserted between the frame with 6mm thick PVC rigid foam sheet welded/sealed to the styles and rails along with 5mmx25mm PVC beading on all and either sides. The vertical tube may be filled with suitable materials to further enhance the screw holding capacity etc., complete in all respects and colour as directed by the departmental officer. Door Size 0.75m x 2.10m |
| 36 | Supplying and fixing of Oriya type Indian water closet 20\" or 50cm size with \"P\" or \"S\" trap ( white glazed earthern ware of best approved) including concrete packing filling the portion with Msand, flooring the same area with 7.5cm thick stone jelly lime concrete 32:12-1/2 ( Thirty two of broken stone jelly and twelve and half of lime) No sand using 20mm size stone jelly and plastering the surface with cement mortar 1:4 ( one of cement and four of Psand) 12mm thick with anti-syphonage connection etc., complete in all respects ( IN GROUND FLOOR) |
| 37 | Supplying and fixing in position indian make white glazed earthen ware lipped mouth Porceline flat back urinal of best approved quality with GI pipe connection of sutable lenth 32mm bell mouthed PVC connestion, 15mm dia GM wheel valve, 15mm dia B Class GI waste atter pipe, 15mm Nyloc connection, 15mm dia brass nipple etc., fixng the urinal to the wall in position with necessary TW plugs, clamps, shellac etc., includin dismantling masonory if necessary and redoing the same to original condition fixing the 15mm dia GI pipe and whell valve.Checked with out any leakage complete complying with standard specification.(The urinal should be got approved by the Executive Engineer before use on work) |
| 38 | Construction of inspection chamber of following depth with Reinforced cement concrete wall of 15cm thickand base slab of10cm thick of 1:2:4 proportion (One of cement, two of M sand and four of hard broken granite stones ) using 20mm gauge hard broken granite stones including the cost of steel and fabrication of reinforcement grills in position shutterring centering etc.,cement concrete 1:4:8 20mm HBSJof 10cm thick for foundation including channeling benching etc., and top covered withextra heavy duty cover slab SFRC slab with frame 600mm(clear opening) including casting and fixing in position and necessary earth work excavation, refilling the sides of foundation in all soils except hard rock requiring blasting etc., complete in all respects.0.60m Depth (Average) |
| 39 | Supplying and fixing CI steps at 30cm c/c inside sump from bottom to top of roof slab etc., complete in all respects as directed by the deaprtmental officers. |
| 40 | Supplying and fixing 100mm dia DI pipe fixing in position including required allied materials and transportation etc., complete in all respects as directed by the deaprtmental officers. |
| 41 | Supplying and fixing of manhole cover slab with frame of size 600mm x 600 mm (Heavy Duty) etc., complete in all respects as directed by the deaprtmental officers. |
| 42 | Supply, fixing, rection , testing and commissioning of non clog bottom sucton submersible water pump set wityh following duty point 80% efficierncy , driven by 3 Ph , 415 V, AC, 50Hz , electrical motor with cooling jocket , suitable weather proof cable (Copper) of total length of 35m , guide wire /guide pipe (GI -50 mm dia)of length 4.1m inclufding fastners laying of pump cable underground with suitable conduit and clampingon walls in trays , fixing of guide pipe using 75mmx 50 mm channel fixing on cover slab, supporting hook incidental civil works ., complete in all respects Discharge-120/M3 , Head=45 m15 HP SUBMERSIBLE MOTOR |
| 43 | Dadooing the walls with colour glazed design tiles of minimum size 15cm x 15cm x 6mm laid in cement mortar 1:2 (one of cement and two of Msand), 10mm thick and pointing with white cement using 0.40kg/m2 including finishing the joint and pointing flush with tile surface etc., complete as directed by the departmental officers |
| 44 | Flooring with ceramic tiles of approved quality, colour and design anti skid type joint free of minimum size 305mm x 305mm x 6mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (one of cement three of Msand) 20mm thick and laid straight alignment and pointed neatly with colour cement at 0.40 kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specification and as directed by the departmental officers. |
| 45 | Supply and run off 2 of 2.50 sq.mm PVC insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to IS:694/1990 with continuous earth connection by means of 1.50 sqmm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed on walls and ceiling for mains including the cost of cable, PVC pipes and specials, cement, brass screws, TW plugs, saddles and labour etc., complete in all respects as directed by the departmental officers. |
| 46 | Wiring with 2x1.5sqmm PVC insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to IS694/1990 in suitable PVC rigid pipe 1.8 mm thick with ISI mark concealed in wall and ceiling with suitable size concealed 16 gauge MS switch box covered by laminated hylem sheet 3mm thick for LIGHT POINT including the cost of cable, PVC pipe and specialsceiling rose, flush type 5 amps SP mark switch, PVC junction box, 16gauge MS switch box 100mm x 100mm x 75mm covered by laminated hylem sheet 3mm thick, T.W. plugs, cement, labour and circuit mains etc., complete. |
| 47 | Wiring with 2x1.5sqmm PVC insulated single core unsheathed copper conductor cable of 1100V grade with ISI mark confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick with ISI mark concealed in wall and ceiling with suitable size concealed 16 gauge MS switch box 300mm x 200mm x 75mm covered by laminated hylem sheet 3mm thick for FAN POINT including the cost of cable PVC pipes and specials, brass screws, ceiling rose, flush type 5 amps SP mark switch PVC junction box 16gauge MS switch box covered by laminatedhylem sheet 3mm thick, T.W.plugs, cement, labour and circuit mains etc., |
| 48 | Supplying and fixing of 5 A 3 pin and 2 pin combined flush type wall socket with 5A flush type switch concealed in existing MS box in flush with wall and covered with 3mm thick hylem sheet including cost of wall socket, switch and labour chargesetc., complete a directed by the departmental officers. |
| 49 | Supplying and fixing of 5 A /15A 3 pin flush type wall socket with15A flush type switch concealed in suitable MS box in flush with wall andcovered with 3mm thick hylem sheet including cost ofwall socket, switch and labour charges fo wall cutting,grouting, flushing and making good, painting withprimary and finishing coat for MS box etc., complete asdirected by the departmental officers. (SD 138) ( In kitchen only) |
| 50 | Supplying and fixing 4way DB (6 Module) with 4 nos of 6A-16A MRC & 32 A DP Isolator including labour charges etc., complete a directed by the departmental officers. |
| 51 | Supply nad installation of maintenance free GI earthing system comprising of 50mm dia and 2 mtr long earth electrode of low carbon steel rod with 100mm micro bonding and 25 Kgs of carbon based environement friendly backfill compound and suitable clamp complete a directed by the departmental officers. |
| 52 | Supplying and run off 8 SWG copper wire on walls or below ground level with necessary \"U\" nail,earth work excavation and refilling inclusive of the costll materials etc complete in all respects as directed by the departmental officers |
| 53 | GST at 18% |
AI Tender Summary
Tender Timeline
Aug 23, 2023
11:30 IST
Tender Published
Tender notice published.
Completed
Aug 29, 2023
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedAug 29, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedAug 30, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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