Repair maintenance of boundary wall control room inside painting and allied civil works at radhanagar Sub-station

Dismantling artificial stone flooring upto 50mm thick by carefully chiseling without daging the base and removing rubbish as directed within a lead of 75m.

Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. upto 150 mm thick. In Ground Floor

Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m including stacking of steel bars. In ground floor including roof. In Ground Floor

Earth work in excavation of foundation and trenches or drains in sorts of soil.depthof excavation not exceeding 1500mm.

Eart work in filling in foundations trenches or plinth with good earth in layers not exceeding 150mm including watering ramming etc. layer by layer ompleted.

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed.

Cutting holes and subsequent mending good damages. (a) Diameter upto 150 mm.

Cuttingchaseupto125x150mm.andsubsequent mending of damages. (a) in brick wall [Cement-3.6 Kg/Mtr]

Removal of rubbish,earth etc. from theworking site and disposal of the same beyond the compound, in conformity with theMunicipal / CorporationRulesforsuchdisposal, loadinginto truckandcleaning the site inall respect asper direction of Engineer in charge

Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor (A) [Pakur Variety] (a) 1:3:6 proportion

Ordinary cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant IS codes. Pakur variety. In Ground Floor

Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, as per relevant IS codes. Pakur variety. In Ground Floor

Extrarate [email protected]%by weightofcement(oratmanufacturer'sspecifiedrate)for concreteofvarious grades

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc. initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. For works in foundation, basement and upto roof of ground floor / upto 4 m. Tor steel/mild steel.

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth

(b) In superstructure, ground floor

125mm. thickbrickworkwith1st class bricks incementmortar (1:4) in ground floor.

Labour for takingout steeldoorandwindowframeforrepairsand re-fixing thesame(or replacement bynewone) includingmending good damages (excluding the cost of repair of damages) and applying a protective coat of paint.

M.S.or W.I. Ornamental grill of approved design joints continuouslyweldedwithM.S, W.I. Flats and bars of windows, railingetc. fittedandfixedwithnecessaryscrewsandlugsinground floor. (Addextra@1%foreachaddl. [email protected]% for each addl. floor above 4th floor) (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.

Removingoldscales,blistersetc.of interiorsurfaceofwalls,ceilingby scrapingetc.andpreparingsmoothandevensurfacewithrenderingor cementmortar (1:2) (asnecessary), tomake the surface suitable for receivingdistemper.(Paymentagainst thisitemwillbemadeonlywhen this has been done on the specific direction of the Engineer-in-charge).

M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS:226, IS:808 & SP(6)-1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in- charge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS:816-1956 & IS:1995 using electrodes of approved make and brand conforming to IS:814-1957, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. For structural members of specified sections weighing less than 22.5 kg/m may be increased allow for bracket, cleat, rivet, bolts and nuts etc. and no seperate payment being made for these items, as per direction of Engineer In Charge. The rates are considered for a height of erection 8m. / 2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initial 8m. or part thereof. Ground Floor

TakingoutM.S.orW.I.Grillsfromwoodenframeincludingcutting lugs frommasonrywall andrefitting the sameandmendinggood damages after repairs. (Excluding the cost of necessary repair of damages) or doing any other necessary works.

Easing,oilingandadjustingthesteelshuttersincludingscrapingall membersandfittingsoas tomake theshutterseasilyoperable(no extra payment will bemade for taking out and fixing glass, if necessary).

RenewingM.S.membersofsteelshuttersbyweldingincludingtaking out theold,mendinggooddamagescomplete, includingtakingout and refixing the glass panes.

Woodwork in door andwindow frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exludingcostofconcrete,IronButtHingesandM.Sclamps.(Thequantumshould be correted upto three decimals). (d) Sal : Local.

panel shutter of door and window-35mm thick. Local sal

Door stopper

Anodised aliminiumD-type handle of approved quality manufactured from extruded sectionconforming to I.S. specification (I.S. 230/72) fittedand fixed complete:(v) 125 mm grip x 12 mm dia rod.

Ironbutthingesofapprovedquality fittedand fixedwithsteel screws,withISI mark.(v) 75mm. X 60mm. X 3.15mm.

Anodised aluminiumbarrel / tower / socket bolt (full covered) of approved manufactured fromextrudedsectionconforming to I.S. 204/74 fittedand fixed with cadmium plated screws:(vi) 200mm long x 10mm dia. bolt.

AnodisedaluminiumAldrop / Slidingbolts of approvedqualitymanufactured fromextrudedsectionconforming to I.S. specification (I.S. 2681/66) fittedand fixed complete(iii) 300mm x 16mm dia. bolt.

Supplying fitting and fixing In posltion approved P.V.C. door (rame (Matt finlsk} made of extruded P.V.C. multTchamber hollow section having dir{teIjsIons g0mm x 50mm x Zmm (•/6.2rr'm), horizontal section wili be oined with vertical sgoldri by: gskgnised steel strews after inserting two number stael bracl‹ets a$ zelnfbrsemgnt making suitable spate for placing tangan, one sted tube 49pmn Comm x 1.20 mm will be inserted on one fullPVC door frame

SupplyingfittingandfixingP.V.C.doorshutterofapprovedquality&shadein position, thestyle&railof theP.V.C.doorshutterwillbemadeof rigidP.V.C. multicavityhollowchamberofsuitablesizeandsectionwith2.0mm(+/-0.2mm) wall thickness, thesectionwill have2nos. built inbeads, horizontal&vertical sectionshall be fixed toeachotherby self tappingscrewsand2nos. of solid plastic or M.S. tubular galvanised brackets of length 200mmx80mm and other100mmx100mmboth 1.20mm in each corner of the shutter frame for placinghinges.Polymerbasedmulticavityhollowsectionof105mmx37mmwith 2.0mm(+/-0.2mm)wall thicknesswill be fitted in themiddleas lock rail reinforcedbysolidpolymerbarof200mmlongatbothendsabdscrews from bothsides. The section framewill thenbe fitted inbyPVCpanelsof size100 mmx20mmwithwall thicknessof1.2mm(+/-0.2mm) and2nos.of6mmdia andscrewsfrombothsides 6mmdiabrightrodwillbeinsertedhorizontallywith bothsidecheckandnutsystemandstretcheswherefixingofhinges/haspbolt / towerbolt /doorringarerequiredtobestrongenoughtowithstandwearand tear.Therateis inclusiveofcostofallmaterials, labour,and hireof toolsand plantsandappliencies.Carriageofallmaterials taxesandall other incidental charges complete.The rate is exclusive of cost of hinges, hasp bolt, tower bolt,door ring etc. In ground floor.

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. i) 4mm thick clear glass.

Supplyingheavydutyhydraulicdoubleactionfloorspringalongwithtop pin/set of pivotsconforming toIS:6315oranyapprovedmakeasper direction of Engineer in charge.

Supplyingheavydutytoppin/setofpivotsoflocalmakeandapprovedby theEngineer-in-charge. (Thisitemtobeprovidedwherefloorspringnot used).

SupplyingconcealedtypeheavydutyPVCheadedaluminiumtowerbolt fordoubleleafdoorsasperapprovedmakeandbrandasperdirectionof Engineer-in-Charge. (a) 250 mm long

Plaster(towall, floor, ceilingetc.)withsandandcementmortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (b) 20 mm thick plaster in g. floor

(c) 15 mm thick plaster

(ii) With 1:4 cement mortar (c) 10 mm thick plaster

Neat cement punningabout 1.5mmthick inwall, dado,window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m

Scrapingofmoss,blistersetc.thoroughlyfromexteriorsurfaceofwalls necessitating theuseof scraper,wirebrushetc.(Payment against this itemwillbemadeonlywhenthishasbeendoneonthespecificdirection of the Engineer-in-charge)

ApplyingAcrylicEmulsionPaint of approvedmakeandbrandonwalls andceilingincludingsandpaperinginintermediatecoatsincludingputty (to be done under specific instruction of Superintending Engineer) : (Two coats)

ApplyingInteriorgradeAcrylicPrimerofapprovedqualityandbrand on plastered or cencrete surface old or new surface to receive Distemper/Acrylicemulsionpaint including scrapingandpreparing thesurfacethroughly,completeaspermanufacturer'sspecificationand as per direction of the EIC. (In Ground Floori) Water based interior grade Acrylic Primer

ApplyingExteriorgradeAcrylicprimerofapprovedqualityandbrand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsionpaint includingscrapingandpreparingthesurfacethroughly, completeaspermanufacturer'sspecificationandasperdirectionofthe EIC. In Ground Floor: (a) One Coat

ProtectiveandDecorativeAcrylicexterioremulsionpaintofapproved quality, as permanufacturer's specification and as per direction of Engineer-in-Chargetobeappliedoveracrylicprimerasrequired.The rate includes cost ofmaterial, labour, scaffoldingandall incidental charges but excluding the cost of primer. In Ground floor (Two Coat) a) Normal Acrylic Emulsion

Removing loose scales, blisters etc. from old painted surface and thoroughly smoothening the surface to make the same suitable for receiving fresh coat of paint.

(a)Primingonecoat onsteel orothermetal surfacewithsyntheticoil boundprimerofapprovedqualityincludingsmootheningsurfacesbysand papering etc.

(b)Primingonecoat on timberorplastered surfacewithsyntheticoil boundprimerofapprovedqualityincludingsmootheningsurfacesbysand papering etc.

(A)Paintingwithbest qualitysyntheticenamel paint of approvedmake andbrandincludingsmootheningsurfacebysandpaperingetc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface :With super gloss (hi-gloss) (iii) One coat (with any shade except white)

(b) On steel or other metal surface : With super gloss (hi-gloss) (iv) Two coats (with any shade except white)

Renewing worn out putty of glass panes : (a) Panes not exceeding 0.2 Sq.m

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4)withstonechips, laid inpanelsasdirected with topping made with ordinary or white cement (as necessary) andmarble dust in proportion (1:2) including smooth finishingand roundingoff corners including raking out jointsorrougheningofconcretesurfaceand application of cement slurrybefore [email protected] kg/sq.m all complete including all materials and labour. In ground floor. 3mm. thick topping(Highpolishinggrindingonthis itemis not permitted with ordinary cement). Using grey cement (i) 20 mm. thick

Hireandlabourchargesforshutteringwithcenteringandnecessarystaging upto4musingapprovedstoutpropsandthickhardwoodplanksofapproved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (Whentheheightofaparticularfloorismorethan4mtheequivalent floor height shallbe takenas4mandextraforworksbeyondthe initial4mht. shall be allowed under 12 (e) for every 4 m or part thereof) (a)25mmto30mmthickwoodenshutteringasperdecision&directionof Engineer-In-Charge.

(f) 25 mm to 30 mm shuttering without staging in foundation

Supplying, fitting&fixingUPVCpipesA-Typeandfittingsconformingto IS:13592-1992withall necessaryclampsnails, includingmakingholes in walls, floor etc. cutting trenches in any soil throughmasonry concrete structuresetcifnecessaryandmendinggooddamagesincludingjoiningwith jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) completeA) UPVC Pipes:A) 110mm dia

a) Plain Tee(ii) 110 mm. Dia.

b) Plain Y 110 mm. Dia.

c) Bend 87.5 degree 110 mm. Dia.

d) Shoe 110 mm. Dia.

Uprooting and removing plants fromthe surface of walls parapet etc and making good damages. (Repairing of damages to be paid separately)

Renewingthroating,nosingordripcoursemouldingwith15mm. thick cement plaster (1:4) complete. (Cement 0.7Kg/Mtr.) In ground floor.

Clearingcompoundpremisesof shurbs, plants, junglesetc. bycuttingandremovingasdirected (Specificpermissionof Engineer-in-Charge prior to execution will be necessary). (Payment to be made on area cleared)

Surging of existing tube well with chemical treatment and bucket wash (prior to use of compressor machine) and developing the tube well with compressor machine at least 3 (three) days at 8 (eight) hours per day till the yield is obtained at least by 75% of the total specified yield of the tube well (measured by 'V' notch tank) and draw down is within the permissible limit of 10% variation and water so obtained after such washing and developing will be free from sand and bacteria for which test report from the Public Analyst is to be obtained. (The rate is inclusive of all labour and materials including hire charges of tools and plants and cost of materials.)

Supplying, fittingandfixingPVCpipesofapprovedmakeof Schedule80 (mediumduty) conformingtoASTMD-1785andthreadedtomatchwith GI Pipes as per IS : 1239 (Part-I). withall necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fittedwith holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointingmaterialsandtwocoatsofpaintingwithapprovedpaint inanypositionaboveground. (Paymentwillbemadeonthecentre line measurements of total pipe line including all specials. No separate paymentwillbemadeforaccesories, specials.Payment forpaintingwill be made seperately)110mmdia

20mm dia

25mm dia

32mm dia

40mm dia

15mm dia

2(ii) Chromium plated round shower with revolving joint (Equivalent to Code No. 541(N) & Model- Tropical / Sumthing Special of ESSCO or similar brand).

Supplying, fitting and fixing pillar cock of approved make.a) (i) CP Pillar Cock- 15 mm. (Equivalent to Code No. 507 & Model Tropical / Sumthing Special of ESSCO or similar brand).

Supplying, fittingandfixinggunmetalwheelvalveofapprovedbrandand make tested to 21 kg per sq. cm. (for water lines only). (i) 20 mm dia

25mm dia

40mm dia

Supplying, fitting and fixing bib cock or stop cock. (a) (i) Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical / Sumthing Special of ESSCO or similar brand)

b) (i) Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model- Tropical / Sumthing Special of ESSCO or similar

Supplying, fitting and fixing bevelled edged mirror 5.5 mm thick silver red as per I.S. 3438 / 1965 together with brass C.P. hinges.(ii) 600 mm X 450 mm.

Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreous china ware of approved make complete in position with necessary bolts, nuts etc.(b) With 'S' trap (with vent

Supplying, fitting and fixing towel rail with two brackets.(a) C.P. over brass (i) 25 mm dia. and 450 mm long

Supplying, fitting and fixing 18 mm thick marble partition slab with chawk doongri marbel square cut, both sides polished with two front corners rounded and edges polished.

Wash basin vitreous china of approved make (without fittings) supplied,fittedand fixed inpositionon75mmX75mmX75mmwood blocks and C.I. brackets including two coats of painting of C.I. brackets.d.

Supplying, fitting and fixing 10 litre white glazed vitreous chinaware of approve low-down cistern of approved make with either side or bottom inlet, side overflow, brackets complete with all internal fittings. (Model Code No. S1060106 of CERA or equivalent.

Supplying,fitting and fixing 32 mm dia. Flush Pipe of approved make with necessary fixing materials and clamps complete. i) Polythene Flush Pipe

Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete.

Supplying,fittingand fixingapprovedbrandP.V.C.CONNECTORwhite flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia.

Supplying,fittingandfixingapprovedbrand32mmdia.P.V.C.wastepipe, with PVC coupling at one end fitted with necessary clamps(i) 600 mm long

Supplying, fitting and fixing Half round channel with or without outlet as required set in cement concrete (6:3:1) with jhama chips complete. (Payment of concrete will be paid seperately).

(A) Extra for item 8(i)(b) & 8(ii)(b) (i) Channel with outlet, stop end

Supplying, fitting&fixingapprovedpatentventcowl I.C.I. conformingto I.S.Sand painting twocoats to theexposedsurfacewithapprovedpaint complete. (Payment of Painting will however be paid seperately).

Labour for dismantling G.I. pipe with fittings. (i) 15 mm

(iii) 25 mm

Refixing G.I. pipe with fittings after cleaning where necessary. (i) 15 mm

(iii) 25 mm

Removing chokage in G.I. pipe including cleaning pipe. (i) 15 mm

(iii) 25 mm

(iii) 32mm

20mm dia

Dismantling wash basin with brackets with or without waste fittings.

Dismantling E.P. or Anglo-Indian W.C.

Dismantling urinal.

Dismantling pillar cock of wash basin

Cleaning glazed tiles with acid.

Mazdoor

(a)Supplying'Godrej'morticelockchromiumplatedwithlatchandkeys4levers, including fitting and fixing complete.

Supplying and laying chequered tiles of any shade&of approvedqualitywith(1:1½:3)cementconcretelaidinpanels or patternsas directed inpavement, footpathetc. including necessaryunderlay25mmthick [avg] cementmortar (1:3) completeinall respectwithall labourandmaterials. [Using cement [email protected]/[email protected]/Sq.m for joint filling] Red Variety (i) 25 mm. thick

Labour charge for fabrication and installation of composite door, window, partitions made from annodized extruded alloy aluminium sections for the following units:Partlyglazedandpartlypanelledpartitionorfixedglazingmadeof extruded and anodised alloy aluminium sections, fabrications after cuttingtopropershapeandsize,drillingandaligning fittedwith inbuilt lockingarrangementcuttingtheglass /board(prelaminated/particle/ block) to requisite shapeandsizemoulding theedges fittedand fixed glazingclipsanddryset neoprine /EPDMgasket, alongwithallother necessaryarrangements for fixing thepartition towalls, floors, beams, columnspolysulphidesealantforwaterproofingifnecessarycompletein all respect as per drawing and specifications and direction of the Engineer in charge. The rate includes the hire charge of all tools and plants, adhesive, joineries suchas screw, fastener but excluding the cost of extruded aluminium sections, EPDMgasket,glass,board,glazingclips, locking arrangement, etc. I) For partitions using section of size: a) 63.50 mm x 38.10 m

Supply ISI mark submercible cable

Supplying fitting and fixing KSB make submersible pump and motor set model no CORAC4c/1.5 hp speed 2800-2900 with all necessary arrangements including loading unloading transportation as per as per doirection of EIC

(a)Supplying, fittinggalvanised3ply12gauge/4points lineof barbedwireinfencing(holesalreadymadeinthebodyof thepost) orfixedbystaplestighteningandfixingthewiresintautcondition withstrainingbolts including thecost of cuttingandof lapping jointsinthewireasnecessarybutexcludingthecostofgalvanised staples,straining bolt and binding wire where necessary.

Supplying galvanised straining bolts (with eye at one endwith double nuts and washers) fitted and fixed complete. (i) 10 mm. dia. (a) 200 mm

Supplying galvanised staples fitted and fixed complete. (a) 19 mm. to 25 mm. size

SupplyingbestIndiansheetglasspanessetinputtyandfittedandfixed withnailsandputtycomplete. (Inall floorsforinternalwall&upto6 m height for external wall)3mm

4mm thick

Removing sludge from septic tank, soak well etc. by methor labour including disposal of the same outside the compound as directed. (a) Upto 20 users: (ii) Beyond a lead of 150 metre and outside the Municipal limit

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