Public Works Department-PWD has published Urgent Repairs And Annual Maintenance Of The Govt College Of Arts Science And Commerce Sanquelim Goa . Submission Date for this Tender is 30-11-2021. Building Repair Tenders in EE V PWD PANAJI GOA Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-Nov-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 16-11-2021 |
| 2 | 16-Nov-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 23-11-2021 |
| 3 | 23-Nov-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 30-11-2021 |
| Sl. No. | Item Description |
| 1 | Earthwork in excavation by mechanical means (hydraulicexcavator)/manualmeansinfoundation pipelinetrenchesdrain(notexceeding1.5min widthor10sq.m.onplan)includingdressingof sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplusexcavated soil asdirected withinalead of 50 m. |
| 2 | a)All kinds of soil |
| 3 | Rubble packingwith hardlaterite stone under floors including watering ramming and consolidatingetc.inpipelinetrenchesandother foundations complete. |
| 4 | Providing & laying cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering,shuttering and finishing in: |
| 5 | a)All works upto plinth level |
| 6 | Laterite masonry in neatly dressed stones for 23 cms thick masonry walls in c.m. 1 : 4 (1 cement: 4 coarse sand in foundation uptoplinth level+Extraforlateritemasonryinallsizesin superstructure from floor I level upto floor V level. |
| 7 | 6mm cement plaster to ceiling 1: 3 (1 cement : 3 fine sand) |
| 8 | Repairstoplasterinpatchesof2.5sq.m.and underincludingcutting thepatchinproper shape and preparing and plastering the surface of the walls complete including disposal of rubbishtothedumping groundwithin50m lead. |
| 9 | With cement mortar 1:4 (1 cement : 4 fine sand) |
| 10 | 20mmcementplaster1:4(1cement:4fine sand)+ Extraforprovidingandmixingwaterproofing material proportion recommended by the manufacturers. |
| 11 | e) 20mm cement plaster 1: 3 (1 cement : 3 sand) |
| 12 | Cleaningthesurfaceandfillingcracks(ifany), applying epoxy putty wherever necessary, Providingandapplying3coatsofHigh performancemoisturecompatiblecorrosion resistantFoodgradenontoxicepoxystearate coating (WATERSEAL) having impermeable film withstandingtohydrostaticpressureupto5 kg/cm2 witha DFTof250microns onthe prepared RCC surface. If there is honey combing or excessive unevenness in the surface then 10mmplaster inCM1:3shouldbeappliedon theentiresurfacefollowedbyapplicationof2 coats of WATERSEAL with a DFT of 150 microns. incl.costofscaffoldingtransportetc.asperdir ofEIC. Allthe chemicals willbe ofKrishna Conchem Products Pvt. Ltd. or Equivalent. |
| 13 | Providing and fixing anodized aluminium shutters in accordance with the specification annexedwithGoascheduleofRates(2004)Vol & II including all taxes, transportation, scaffoldingandhandlingetc.completeasper direction of the Engineer-in-charge: windows withtwoslidingshuttersusing18mmseries shutters section.+ Extraforpowdercoatingwithpurepolyester powder of shade of required colour on the aluminium section |
| 14 | b) Plain glass |
| 15 | Providing and fixing anodized aluminium shutters in accordance with the specification annexedwithGoascheduleofRates(2004)Vol & II including all taxes, transportation, scaffoldingandhandlingetc.completeasper directionoftheEngineer-in-charge:Adjustable louvered windows. + Extraforpowdercoatingwithpurepolyester powder of shade of required colour on the aluminium section |
| 16 | b) Plain glass |
| 17 | Providing and fixing factory made panelled door shutter fabricated out of second class teak wood with styles top and middle rail, lock and bottom railwithNavopanorequivalentweather resistant melamine faced flat pressed three layered prelaminated wood based particle board bonded with BWP/BWR exterior grade synthetic resinasperIS-3087(1985)typeIincluding anodised aluminium butt hinges with necessary screws etc. complete. |
| 18 | a) 12 mm thick panel (i) 38 mm thick |
| 19 | Providingandfixingflushdoorshutterofsolid coremelaminefacethreelayered,prelaminated wood based particle board exterior grade having shadeofchoiceonbothsides(PTX)orhaving shade of choice on one side and balancing laminationontheotherside(PLX)asperIS 3087(1985)typeIontheedgeofNovopanor equivalent bonded with BWR/BWP synthetic resinwithsecondclassteakwood,lippingof sectionofsize12mmx30mmflangeand18 mm x 10 mm web (18 mm deep) fixed into 18 x 10mmgrovesofshutterwithwaterresistant adhesiveandfullythreadedG.I.screws50mm not more than 450 mm centre tocentre includinganodizedaluminiumbutthingeswith necessary screws etc. complete. |
| 20 | a) Natural teak on both faces: 1) 35 mm thick |
| 21 | Standard Wood Core Door Shutter with Single Colour Manufacture,SupplyandInstallation(including accessories as mentioned below) of EPEE or equivalent Goan make FRP (Fiber Reinforced Polymer)doorshutterofspecifiedthicknessas peroptionsbelowbyusingtraysystemwith seasonedhardwood,moisturelessthan17%, wood styles for Top rail and lock rails. FRP (Fiber ReinforcedPolymer)laminatemadeupof450 gramspersq.mts(gsm)chopstrandmattand unsaturatedpolyesterresinwithviscosityrange of 400/450 centipoises per second (cps).The core of Shutter will befilled with MR2nd gradeBlock Board.Theshuttertobewaterproofaswellas mildacid/alkaliresistantmanufacturedusing RV TIFAC (R V Engineering College,Bangalore& TechnologyInformationForecasting& AssessmentCouncil)technology inlinewithIS 13034 1990 test Standard in an ISO 9001 – 2015 certified factory. |
| 22 | i) S. S. Hinges 4” - 3 Nos ii) S. S. Latch - 1 No iii) Tower Bolt 5”- 2 Nos iv) Handle 5” - 2 Nos |
| 23 | Shutter Thickness: a) 32mm |
| 24 | Providingwoodworkinframesofdoors, windows,clerestorywindowstrusses&other frames wrought framed and fixed in positon. |
| 25 | a) First class Indian teak wood |
| 26 | PARTITION:- |
| 27 | Providing&fixingPartitionsYashashrimakeor equivalent,madeoutofframesupportstructure in 2” x 1” M.S. sq tube & walls paneled by 20mm x 155mmx1.2mmUpvcmulticavitysectionfixed onstructurewithhiddenscrewingsystem.Door frame&shuttermadeoutof50mmx50mmx 2.5mm&31mmx150mmx1.5mmUpvcmulti cavitysection.Someportionofpartitioncanbe made by 4mm fixed glass. The average weight of Partition is 17 kg per sq mtr. These Upvc sections aretestedbyusingBS2782&DIN53459test methods |
| 28 | Providingandfixingvitrifiedantiskidtiles (320x320) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete. |
| 29 | ProvidingandfixingVitrifiedtilesindifferent sizes (thickness to be specified by manufacturer),withwaterabsorptionlessthan 0.08%andconformingtoI.S.15622,of approved make, in all colours & shade, in skirting,riserofstepsanddados,jointingwith greycementslurry@3.3kgpersqm,including pointing/groutinginwhitecementmixedwith pigment of matching shade complete. |
| 30 | b) 600 x 600 mm - light Shades |
| 31 | Providing andfixingvitrified mattfinished (600x600) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete. |
| 32 | Providing and fixing Kota stone tread tiles 35mm thick in single piece with rounded of nosing antiskid groove laid on and including 20mm (average ) thk bed of cement slurry includingpointingwithpigmentedcement slurrytomatchtheshadeoftheslab,cleaning etc. complete. |
| 33 | Kotah stone slab flooring over 20 mm (average) thick baselaid over &jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing &complete with base of cement mortar 1:4 (1 cement: 4 coarse sand) |
| 34 | a) 20 mm thick. |
| 35 | Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes ofapproved including lubricant etc. complete (single/double) socketed: |
| 36 | a) 110 mm dia |
| 37 | Providing and fixing rigid PVC bend of required degree(ofapprovedmake)forS.W.R.drainage pipes ofapproved including lubricating. |
| 38 | a) 110 mm dia |
| 39 | Providing and fixing single tee of rigid PVC (approved make) for S.W.R. pipes including lubricatingetc. complete, without door: |
| 40 | a) 110 mm dia. |
| 41 | Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including jointing of pipes & fittings with onestepUPVCsolventcement,trenching ,refilling & testing of joints complete as per direction of Engineer. External work. |
| 42 | I) SCH-80(blue)/(white) |
| 43 | b) 25mm outer dia. |
| 44 | Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittingswith onestep UPVC solventcementand testingofjointscompleteasperdirectionof Engineer.Internal work - Exposed on wall. |
| 45 | I) SCH-80(blue)/(white) |
| 46 | a) 20mm outer dia. |
| 47 | d) 40mm outer dia. |
| 48 | Providingandfixingwhitevitereouschina pedestaltype(Europentype)waterclosetwith seataslid,whthC.I.brasshingesandrubber fitings 15 lts white vitreous china low level flushing cistern with fittings as brackets 40 mm whiteprecelain3enameledflushbad,25mm overflow pipe with specials and mosquito proof couplingofapprovedmunicipaldesign complete, including cutting and making good the walls and floors where required. |
| 49 | a) W.C. pan with white plastic seat and lid |
| 50 | Providingandfixingvitreouschinawashbasin withRSorC.I.bracketspaintedwhite,15mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern, 32 mm diameter M.I. or C.P. brass trap and union complete, including cutting and making good the walls where required. |
| 51 | a) Flatbackwashbasinsize630x450mmwitha pair of 15 mm C.P. brass pillar taps. |
| 52 | Providing and fixing NICKEL chrome plated copper alloy Fancy long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993 |
| 53 | a) 15mm nominal bore |
| 54 | Providing and fixing NICKEL chrome plated copper alloy Fancy concealed stop cock with slindingflance15mmJaquarmakeor equivalent. Confirming to IS 8931;1993 |
| 55 | a)15mm nominal bore |
| 56 | Providing and fixing NICKEL chrome plated copper alloy Fancy wall mixer with 3 IN 1 SYSTEM WITH 115MM long bend pipe for connection to over head shower Jaquar make or equivalent. Confirming to IS 8931;1993 |
| 57 | Providing and fixing NICKEL chrome plated copper alloy Fancy Pillar Cock rocket type Jaquar make or equivalent. Confirming to IS 8931;1993 |
| 58 | a)15mm nominal bore |
| 59 | ProvidingandfixingHandShower(Health Faucet) with 8mm dia, ABS/brass body with double lock 1.00m long Flexible tube (Brass plated stainles steel flexible hose) and wall hook of approved quality confirming to IS standards. |
| 60 | Providingandplacingonterraceroofoffloor two (1stfloor roof single piece rotational moulded polythenewaterstoragetankhavingISImark and conforming toI S 12701; 1996. |
| 61 | c)1000 lit. capacity |
| 62 | Providingandfixingbrassfullwayvalve (heavy) duty with wheelof approved quality : |
| 63 | b)20 mm nominal bore |
| 64 | Providingandfixingnon-returnvalve of approved quality : |
| 65 | a) 25 mm nominal bore |
| 66 | Providingand fixing ball valve (brass) of approved quality : |
| 67 | a) High pressure with P.V.C. floats: |
| 68 | 25mm nominal bore |
| 69 | ProvidingandfixingnahanitrapofrigidPVC (approved make ) for S.W.R. pipes including lubricating etc complete, without door : |
| 70 | a) 110 mm dia |
| 71 | Providing&fixing(4’)100mmsandcastiron grating for gully floor or nahni trap. |
| 72 | Providingandfixing600x450mmbevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheetgroundfixedtowoodencleatswithC.P. brass screws and washers. |
| 73 | Providing & fixing c.p. brass towel rail complete withC.P.brassbracketsfixedtowoodencleats with C. P. brass screws |
| 74 | a) 750 x 20 mm size |
| 75 | Providingandfixingwhitevitreouschinaflat backLarge lippedfront urinalbasin of 590x375x390mmsizewithUrinalValveAuto closing system with builtin control cock &wall flangewithfittings,spreader,R.S.orC.I. brackets, standard size C.P. Brassl flush pipe and spreaderswithC.P.brassunions&C.P.Brass clampswithwastefittingasperIS2556,PVC trapwithoutletgratingandothercouplingsin CPBrasscomplete,includingpainting,fittings, cuttingandmakinggoodthewallsandfloors where required. - Range of one urinal basin |
| 76 | Provingandfixingwhitevitreouschinawater closetsquattingpan(Indiantypew.c.pan)size 580 mm with 100 mmsand cast iron P. or S trap 10 litres high level P.V.C. flushing cister (of approved make) with fittings, rack bolts 32 mm diameterP.V.Ctelescopicflushpipewithfit tingsandclamps25mmP.V.C.overflowpipe with specials & mosquito proof coupling of approvedmunicipaldesignandnylonpull complete cutting and making good the walls and floors where required. |
| 77 | a) Long pan pattern W. C. Pan |
| 78 | Providing and fixing 5 litres pvc. Automatic flushing cistern with fittings. |
| 79 | Providing and fixing brass hydraulic door closer of make Everest universal 68 or equivalent with necessary screws and fittings complete. |
| 80 | Providing and fixing bright finished brass double actingspringhingeswithnecessaryscrewsetc complete |
| 81 | a) 150 mm |
| 82 | Providing and fixing bright finished brass sliding door bolts with nuts and screws etc complete |
| 83 | 300 x 16 mm |
| 84 | Providing and fixing chromium plated brass tower(barreltype)withnecessaryscrewsetc. complete |
| 85 | a) 300 x 16 x 5 mm |
| 86 | Providing & fixing bright finished brass 100 mm. morticelatch&lock&apairoflevers,handles with necessary screws etc. complete (Indian make of approved quality). |
| 87 | Providing and fixing 50-mm. bright finished brass cupboard or wardrobe knob. |
| 88 | Providedandfixing150mmchromiumplated brassfloordoorstopperwithrubbercushion screws etc. to suit shutters thickness complete. |
| 89 | Providing and fixing chromium plated brass butt hinges with necessary screws etc. complete |
| 90 | a) 125 x 70 x 4.0mm (ordinary type) |
| 91 | Providingandfixingbrightfinishedbrass handles with necessary screws etc complete |
| 92 | a) 125 mm |
| 93 | Constructing brick masonry manhole or inspectionchamberwithsecondclassbricksin cement mortar 1:5 (1 cement :5 fine sand) R.C.C. topslabwith 1:1 1/2:3 mix (1 cement: 1 1/2 coarsesand;3gradedstoneaggregate20mm nominal sizefoundationconcrete1:1 1/2:3 mix (1cemet;11/2coarsesand:8gradedstone agrregate 20mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 (1 cement :3coarsesand)finishedwithafloatingcoatof neat cement and making channels in cement concrete1:2:4mix(1cement:2coarsesand:4 gradedstoneaggregate20mmnominalsize) neatly finished complete as per standard design. |
| 94 | d) Inside size 60 x 60cm and 60cm deep including C.I.coverwithframe(lightduty)455x610mm internal diameter total weight of cover and frame to be not less than 38 kg. (weight of cover 23 kg). |
| 95 | Removingdryoroilbounddistemperby scrapping sand papering and preparing the surfacesmoothincludingnecessaryrepairsto scratches etc. complete. |
| 96 | Removingwhiteorcolourwashbyscrapping, sandpaperingandpreparingsurfacesmooth including necessary repairs to scratches etc. complete. |
| 97 | Applyingonecoatofdistemperprimer of approvedbrandandmanufactureonwall surface. |
| 98 | Distempering two or more coats with oil bound washable distemper of approved brand and manufacture and of required shade on new work overandincludingaprimingcoatwith distemperprimerofapprovedbrandand manufacture to give an even shade. |
| 99 | Providingandapplyingwhitecementbased putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. |
| 100 | Painting three or more coats with acryllic exteriorpaintofapprovedbrandand manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete. |
| 101 | ProvidingandapplyingtwocoatsofCoalTar Epoxy(CorrosealTE321)onconcretesurface including preparing the surface by cleaning using wire brushes, cloth, broom etc.Complete as per manufacture specification for portion below ground level. Conforms to ASTM-B-117. Incl. cost of transport etc. as per dir of EIC. All the chemicalswillbeofKrishnaConchemProducts Pvt. Ltd. or Equivalent + Providing water proofing treatment over the new R.C.C. roofs terrace toilet by spreading cement slurry over the R.C.C. slab and laying of 10cms.Averagelateritestoneballastcobawith the necessary gradient for easy flow of rain water and the coba in covered with damp proof ofHindustanwaterproofingco.Orequivalent jointlesswaterproofingplasterofmix1:3(1 cement : 3 find sand), finished smooth with woodentrowelwithfalsemarkingof30cms square. Theverticalsurfaceoftheadjoining wallsaretobetreateduptoaheightof30cms including rounding of junction (the rate includes forcomplete itemsincludinglabour and materials and including cost of initial treatment ofroofslabasfollows.Theinjunctionofdamp proof or equivalent compound with cement solution will be given as and when found necessaryforfillinghoneycomb,cracksetc.in the R.C.C. slabs). NOTE: cement consumption 25 kg/sq.m. |
| 102 | ProvidingandfixingGIClipinMetalCeiling Systemof600x600mmmodulewhichincludes providing and fixing "C" wall angle of size 20x30x20 mm made of 0.5 mm thick pre painted steel along the perimeter of the room with help of nylon sleeves and wooden screws at 300 mm centertocentre,suspendingthemainCcarrier ofsize10x38x10mmmadeofG.Isteel0.7mm thickfromthesoffitwithhelpofsoffitcleat 37x27x25x1.6 mm, rawl plugs of size 38x12 mm andCcarriersuspensionclipandmaincarrier bracket at 1000 mm c/c. Inverted triangle shapedSpringTeehavingheightof24mmand width of 34 mm made of GI steel 0.45 mm thick is then fixed to the main C carrier and in direction perpendicular to it at 600 mm centers with help of suspension brackets. Wherever the main C carrier and spring T have to join, C carrier and spring T connectors have to be used. Allsectionstobegalvanized@120gms/sqm (both side inclusive), fixing with clip in tiles into spring "T" with : |
| 103 | b)GIMetalCeilingClipinplainBevelededge global white colour tiles of size 600x600 and 0.4- 0.5mmthickwith25mmheight,madeofGI sheet having galvanizing of 100 gms/ sqm (both sidesinclusive)and20%perforationareawith 1.8 mm dia holes and having NRC of 0.5, electro staticallypolyesterpowdercoatedofthickness 60 microns (minimum), including factory painted after bending and perforation. |
| 104 | Providingand fixing 15mm thick densified tengular edged eco friendly light weight Calcium Silicatefalseceilingtiles(likeAeroliteBrand orEquivalent)ofapprovedtextureSpintone/ Cosmos/ Fine Fissured or equivalent of size 595mm x 595mm in true horizontal level, suspendedoninterlockingmetalgridofhot dippedgalvanizedsteelsections(galvanizing@ 120 grams per square metre. including both side) consisting of main "T" runner suitably spaced at joints to get required length and of size 24x38mmmadefrom0.33mmthick(minium) sheet, spaced 1200mm center to center, and cross"T"ofsize24x28mmmadeof0.33mm thick (Minimum) sheet to be inter locked at middle of the 1200x600mm panel to from grid of size on a Perimeter wall angle precoated steel of size600x600mm,restingonperipherywalls/ partitions (24x24x300mm) made of 0.40mm thick(minimum)sheetwiththehelpofrawl plugsat450mmandlaying15mmthick densifiededgescalciumsilicateceilingtilesof approvedtexturelightfittings,fixture,smoke detectors etc., wherever required. Main "T" runnerstobesuspendedfromceilingusingG.I. slotted cleats of size 25x35x1.6mm fixed to celingusingwith12.5mmdiaand50mmlong dashfastners,levelclipsofsize85x30x0.8mm, spacedat1200mmcentertocenteralongmain "T" bottom exposed with 24mm of T-section shall be pre-painted with polyester baked paint, forallheights,asperspecifications,drawings etc. complete. |
| 105 | Removing old loose bottom or side cover of RCC slab, beam, columns etc. rubbing surface of concretesteelusingwirebrushandapplying2 coats of Alkaline rust converting primer (Feovert)afterawaitingtimeof6hrsbetween coatsandthenapplyinganotheranticorrosive protectivecoatingsystem)forreinforcement bars (IPNet-RB) Conforms to IS-2770 Part-1 (PulloutTest)ASTM-3963-86(AdhesionTest) andthenapplyingconcretepenetrating corrosioninhibitor(EPCO-KP100)andapplying bonding new to old concrete (Epibond) ConformstoASTM-C-882-87andplasteringon the fresh bond coat with Polymer Modified Mortar(Monobond)with20mmC.M1:3and finishing coat of 6mm C.P 1:3 (1 Cement : 3 Sand ) incl. cost oftransport etc. as per dir of EIC.All thechemicalswillbeofKrishnaConchem Products Pvt. Ltd. or Equivalent. |
| 106 | Providing and fixing colour coated galvulium roofingsheetsof0.5mmthicknessincludingall theaccessories(TATAmake)butexcludingthe cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge. |
| 107 | c) Addforproviding&fixingFlashings-[Corners, Ridges,valleys,gableend&Trims](Girthupto 610mm)includingalltheaccessoriescomplete as per the directions of the Engineer in charge. |
| 108 | Steelworkwelded(SAIL,TATA.VIZAG&using electrodesofAdororES4BorDehSecheron make only)in built up sections trusses and framed work including cutting, hoisting, fixing in positionandapplyingprimingcoatofredlead paint. |
| 109 | b) In tees, angles, flats and channels |
| 110 | Painting one ormore coats with superior quality ready mixed paint of steel work of approved brand & manufacture in all shades on old work to give an even shade. |
| 111 | (Unskilled) Chowkidar, Hedge cutter, Mali, |
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