Tender For Urgent Minor Repair Works To Various Government Buildings In Mormugao Taluka..
Tender Overview
Project Description
Tender for Urgent Minor Repair Works To Various Government Buildings In Mormugao Taluka..
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 07-Sep-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 21-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Providing and fixingColouron Plus galvuliumroofing Sheets of 0.5mmthick double ribbedtrapezoidal profile coated1080mm with cover widthof 1020mm including allthe accessories (JSW orequivalent make) butexcluding the cost ofpurlins rafters trussesflashings etc. complete asper the directions of theEngineer in charge. |
| 2 | Steel work in built uptubular (round square orrectangular hollow tubesetc.) (Square HollowSection (SHS) IS4923/Rectangular HollowSection (RHS) IS4923/Circular Hollow Section(CHS) IS1161 closedStructural Steel of (SAILTATA. VIZAG JSWAPOLLO Steel Ltd.) make(Min Yeild Stress 310Mpa)) trusses etc.including cutting hoistingfixing in position andapplying a priming coat ofapproved steel primerincluding welding andbolted with special shapedwashers etc. complete. |
| 3 | Painting two or more coats(excluding priming coat)with superior quality readymixed paint for steel workof approved brand &manufacture in all shades on new work to give aneven shade. |
| 4 | Providing and laying 2ndclass mangalore tile roofcovering with 25 x 37 mm(1” x 1.5”) jamba wood orsimilar batten includingnails etc. but excludingrafters. |
| 5 | Providing and fixingwoodwork wrought framedand fixed in position inpurlins common raftersbressumers wall platesjoists and the like in roofwork.;Second class mattiwood |
| 6 | Removing old loosebottom or side cover ofRCC slab beam columnsetc. rubbing surface ofconcrete steel using wirebrush and applying 2 coatsof Alkaline rust convertingprimer (Feovert) after awaiting time of 6 hrsbetween coats and thenapplying another anticorrosive protectivecoating system ) forreinforcement bars (IPNet-RB) Conforms to IS-2770Part-1 (Pull out Test)ASTM-3963-86 (AdhesionTest) and then applyingconcrete penetratingcorrosion inhibitor (EPCOKP100)and applyingbonding new to old concrete (Epibond)Conforms to ASTM-C-882-87 and plastering on thefresh bond coat withPolymer Modified Mortar(Monobond) with 20mm C.M 1:3 and finishing coat of6mm C.P 1:3 (1 Cement :3 Sand ) incl. cost oftransport etc. as per dir ofEIC. All the chemicals willbe of Krishna ConchemProducts Pvt. |
| 7 | 6mm cement plaster toceiling 1: 3 (1 cement : 3 fine sand) |
| 8 | Providing and applyingwhite cement based puttyof average thickness 1.00mm of approved brand andmanufacturer over theplastered wall surface toprepare the surface evenand smooth complete. |
| 9 | Distempering two or morecoats with oil boundwashable distemper ofapproved brand andmanufacture and ofrequired shade on newwork over and including apriming coat withdistemper primer ofapproved brand andmanufacture to give aneven shade. |
| 10 | 18mm cement plaster intwo coats under layer12mm thick cement plaster1:5 ( 1 cement : 5 coarsesand) and top layer 6mmthick with cement plaster1: 3 (1 cement : 3 coarsesand) finished with sponge. |
| 11 | Painting three or morecoats with acryllic exteriorpaint of approved brandand manufacture (Such asDulex/ Asian Paints/Sherwin Willians)including applying onecoat of cement primer andone coat of surfacetreatment etc. complete. |
| 12 | Waterproofing of sunkenslabs toilet blocks terraceson slabs under brickbatsroofs watertanks. Cleaningthe surface and fillingcracks (if any) applyingEPCO ACR wherevernecessary Providing andMoistening the surfacewith water to render itsaturated. Mix Cement andMonobond WF in the ratioof 1.25 kg to 1 by weightand stir continuously.Apply minimum 2 coats with an interval of 12hours minimum betweenthe coats. Fix fiber meshwhile the first coat is stilltacky. Cure with sprinklingof water 3-4 times a day.incl. cost of scaffoldingtransport etc. as per dir ofEIC. All the chemicals willbe of Krishna ConchemProducts Pvt. Ltd. orEquivalent |
| 13 | Providing water proofingtreatment over the new R.C.C. roofs terrace toilet byspreading cement slurryover the R.C.C. slab andlaying of 10cms. Averagelaterite stone ballast cobawith the necessary gradientfor easy flow of rain waterand the coba in coveredwith damp proof ofHindustan water proofingco. Or equivalent jointlesswater proofing plaster ofmix 1:3 ( 1 cement : 3 findsand) finished smooth withwooden trowel with falsemarking of 30 cms square.The vertical surface of theadjoining walls are to betreated upto a height of30cms including rounding of junction (the rateincludes for completeitems including labour andmaterials and includingcost of initial treatment ofroof slab as follows. Theinjunction of damp proofor equivalent compoundwith cement solution willbe given as and whenfound necessary for fillinghoney comb cracks etc. inthe R.C.C. slabs). NOTE:cement consumption 25 kg/sq.m. |
| 14 | Providing and fixing15mm thick densifiedtengular edged eco friendlylight weight CalciumSilicate false ceiling tiles(like Aerolite Brand orEquivalent) of approvedtexture Spintone/ Cosmos/ Fine Fissured or equivalentof size 595mm x 595mmin true horizontal levelsuspended on inter lockingmetal grid of hot dippedgalvanized steel sections(galvanizing @ 120 gramsper square metre. includingboth side) consisting ofmain \\"T\\" runner suitablyspaced at joints to getrequired length and of size24x38mm made from 0.33mm thick (minium) sheetspaced 1200mm center tocenter and cross \\"T\\" ofsize 24x28mm made of0.33mm thick (Minimum)sheet to be inter locked atmiddle of the1200x600mm panel to from grid of size on aPerimeter wall angleprecoated steel of size600x600mm resting onperiphery walls/ partitions(24x24x300mm) made of0.40mm thick (minimum)sheet with the help of rawlplugs at 450mm and laying15mm thick densifiededges calcium silicateceiling tiles of approvedtexture light fittings fixturesmoke detectors etc.wherever required. Main\\"T\\" runners to besuspended from ceilingusing G.I. slotted cleats ofsize 25x35x1.6mm fixed toceling using with 12.5mmdia and 50mm long dashfastners level clips of size 85x30x0.8mm spaced at1200mm center to centeralong main \\"T\\" bottomexposed with 24mm of Tsectionshall be pre-paintedwith polyester baked paintfor all heights as perspecifications drawingsetc. complete. (As Directedby Engineer in Charge)Note: Only Calciumsilicate false ceiling areawill be measured from wallto wall. No deduction shallbe made for exposedframes/ opening (cut outs) having are less than 0.30sqm. The Calcium silicateceiling tile shall have NRCvalue of 0.50 (Minimum),light reflection>85% non-combustible asper B.S.476 part IV, 100%humidity resistance andalso having thermalconductivity 0.043 w/m 0KC.Hospitals, Offices andCommercial Buildings,Auditoriums and CinemaHall, EducationalInstitutions, R&D Centers,Studios, Laboratories,Library, Canteen. |
| 15 | Providing and fixing rigidPVC S.W.R. (soil waste &rain water drainage pipesof approved includinglubricant etc. complete(single/double) socketed:;110 mm dia |
| 16 | Constructing brickmasonry manhole orinspection chamber withsecond class bricks incement mortar 1:5 (1cement :5 fine sand) R.C.C. top slab with 1:2:4 mix(1 cement: 2 coarse sand ;4graded stone aggregate20mm nominal sizefoundation concrete 1:2:4mix (1 cement ;2 coarsesand :4 graded stoneagrregate 40mm nominalsize) inside plastering 12mm thick with cementmortar 1:3 (1 cement :3coarse sand) finished witha floating coat of neatcemetn and makingchannels in cementconcrete 1:2:4 mix (1 cement :2 coarse sand :4graded stone aggregate 20mm nominal size) neatlyfinished complete as perstandard design.;Insidesize 60 x 60cm and 60cmdeep including C.I. coverwith frame (light duty)455x610mm internaldiameter total weight of cover and frame to be notless than 38 kg. (weight ofcover 23 kg). |
| 17 | Felling trees of girth(measured at a height of 1.m. Above ground level)inluding cutting of trunksand branches removing theroots stacking theserviceable material anddisposal of unserviceablematerial for all leads :;Beyond 30 cm and upto 60cm grith |
| 18 | Identifying of choked inSewerlines between twoconsecutive manholescleaning and removal of allchoked materials withoutexcavating for pipes ofSewer and disposal ofunserviceable rubbishdirtymaterials etc as directedwithin alead of 3kmfromworksite and restoration ofSewers to functioning andflushing theSewersincluding necessarydewateringSewercleaningrodding andscavanging arrangementsall complete within 8 hoursfrom written instruction byEngineer-in-charge. |
| 19 | Flushing and rodding theSewerlines to clear thechokes and removal of gritand silt so accumulated inmanholes due to flushingand rodding outside anddisposal to a distance of 5km includingproviding necessary tools rodsflushing water tankersladderssafety equipment etccomplete. |
| 20 | Providing and fixingvitrified matt finished(600x600) and 10mm thicktiles in floor treads of stepslanding on 25mm thick bedof cement mortar 1:3 andjointed with cement slurrycomplete. |
| 21 | Providing and fixing 1stquality ceramic glazedwall tiles (JohnsonSomany Kajaria )conforming to IS:15622(thickness to be specifiedby the manufacture ofapproved make in allcolours shades exceptburgundy bottle greenblack of any size asapproved by Engineer-in-charge in skirtingrisers of steps and dadosover 12 mm thick bed ofcement mortar 1:3 (1cement : 3 coarse sand )and jointing with greycement slurry @3.3kg persq.m including pointing inwhite cement mixed withpigment of matching shade complete.;Wall CeramicGlazed Tiles : 300 x 600 |
| 22 | Kotah stone slab flooringover 20 mm (average)thick base laid over &jointed with grey cementslurry mixed with pigmentto match the shade of theslab including rubbing &complete with base ofcement mortar 1:4 (1cement : 4 coarse sand);20mm thick. |
| 23 | Providing and fixingPrince or equivalent makePVC SWR half roundeaves gutter with bolts nutsand flat iron brackets 40 x3 mm size complete.;250mm nominal size |
| 24 | Providing and fixing U.P.V.C. pipe clips (approvedmake ) for S.W.R. pipes :;110 mm dia |
| 25 | Providing and fixingASTM UPVC pipeconforming to ASTM 2467with ISO 14001 includingall UPVC plain & brassthreaded fittings includingfixing the pipe with clampsat 1.00 m spacing. Thisincludes jointing of pipes & fittings with one stepUPVC solvent cement andtesting of joints completeas per direction ofEngineer. Internal work -Exposed on wall.;SCH-40(blue)/(white);20mm outer dia. |
| 26 | Providing and fixinganodised aluminiumshutters in accordance withthe specification annexedherewith includingtransportation, scaffoldingand handling etc. completeas per direction of theEngineer-in-charge: windows with twosliding shutters using 18mm series shutters section.;Plain glass |
| 27 | Providing and fixing brassbib cock (heavy) ofapproved quality :;15 mmnominal bore |
| 28 | Providing and fixing brassstop cock (heavy) ofapproved quality :;15 mmnominal bore |
| 29 | Providing and fixing HandShower (Health Faucet)with 8mm dia ABS/brassbody with double lock 1.00m long Flexible tube(Brass plated stainles steelflexible hose) and wallhook of approved qualityconfirming to IS standards. |
| 30 | Providing and fixing 35mm thick panelled glazedor panelled and glazedshutters for doors windowsand clerestory windowincluding black enamelediron butt hinges withnecessary screws:;Nano orequivalent |
| 31 | Providing and fixinganodised aluminiumsliding door bolt anodisedtransparent or dyed required colour and shadewith bolts nuts and screwsetc. complete:;250 x 16 mm |
| 32 | Providing and fixingaluminium tower bolt(barrel type) anodised ordyed to required colour orshade with screws etc.complete.;250 x 10 mm |
| 33 | Providing and fixingaluminium handleanodised or dyed torequired colour or shadewith screws etc. complete.;100 mm |
| 34 | Providing and fixinganodised aluminium flatlatch;200 mm |
| 35 | Repairs to plaster inpatches of 2.5 sq.m. andunder including cutting thepatch in proper shape andpreparing and plasteringthe surface of the wallscomplete includingdisposal of rubbish to thedumping ground within50m lead.;With cementmortar 1:4 (1 cement : 4fine sand) |
| 36 | Extra for powder coatingwith pure polyester powderof shade of required colouron the aluminium section |
| 37 | Applying priming coatwith ready mixed primer ofapproved brand andmanufacture on woodwork complete. |
| 38 | Painting two or more coats(excluding priming coat)with superior quality readymixed paint for wood workof approved brand &manufacture in all shadeson new work to give aneven shade. |
| 39 | Surface dressing of groundincluding removingvegetation in equalities notexceeding 15 cm deep and disposal of rubbish leadupto 50 m and lift upto 1.5m.;Ordinary soil Please Enable Macros to View BoQ information |
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CompletedCorrigendum-1 Issued
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