Tender For Civil Work Sector I, Repair And Maintenance And Painting Works At Sector 1 Ccc Under Burdwan South Division. - 1 Brickwork with 1st class bricks in cement mortar (1:6) in foundation and plinth. 2 125mmThickbrickworkwith1stclassbricksincementmortar(1:4)in Gr.floor 3 Plaster( towall,floor,ceilingetc.)withsansandcementmortarincludingroundingofforchamferingcornersasdirectedandrackingoutjointsincludingthroating,nosinganddripcourse,scaffolding/ stagingwherenecessary. (i)with 1:6 cement mortar 4 15 mm thick plaster in ground floor 5 20mm.thick( Gr.Floor) 6 Neatcementpunningabout1.5 mm.inwalldado windowsillsdrainetc. 7 Stripping off worn out plaster and raking out joints of walls,ceillings etc.upto any height and in any floor including removing rubbish within a lead of 75m as directed. 8 Scraping of moss, blisters etc.thoroughly from exterior surface of walls necessitating the use of scraper, wire brush etc.(Payment against this item will be made only when this has been done on the specific direction of the Engineer-in-charge) 9 Applyinginteriorgradeacrylicprimerofapprovedqualityandsurfaceoldornewsurfacetoreceivedistemper/acrylicemulsionpaintincludingscrapingandpreparingthesurfacethoroughly. Waterbasedinteriorgradeacrylicprimer. 10 Applyingexteriorgradeacrylicprimerofapprovedqualityandbrandonplasteredorconcretesurfaceoldornewsurface to receive decorative textured ( matt finish ) or smooth finish acrylic exterior emulsion paint including scraping and preparation the surface thoroughly complete as per manufacturer`s specification and as per direction of the EIC. G.Fl. 11 Protectiveanddecorativeacrylic exterior emulsion paint of approved quality as per manufacturer`s specification and as per direction of EICto be applied over acrylic primer as required. the rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer (G.Fl 2 coats)normal acrylic emulsionprimer100%acrylicexterioremulsionpaintofapprovedqualityaspermanufacturer’sspecification. Ingroundfloor 12 Applyingacrylicemulsionpaintofapprovedmakeandbrandonwallsandceilingincludingsandpaperinginintermediatecoatsincludingputty (twocoats)Luxuryquality 13 Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick). 14 Supplying and laying standard four course bituminous water proofing treatment as per specification laid down in I.S. 1346 - 1991 to be finished with pea size gravel including necessary preparatory works such as shaping mouth of outlets, cutting as and where necessary and refilling with sand and Cement mortar (4:1) or Cement Concrete (1:2:4) with graded stone chips before undertaking the treatment including cutting grooves in parapet and inserting edge of felt and mending good damage complete in all respect as per direction of Engineer - in - Charge including cost of all materials and labours and incidental charges but excluding the cost of Cement Mortar or concrete required for levelling and grading. (In sloped roof Course sand of approved varieties is to be used in place of Pea size gravels as fourth and final course.) i) 1st and 3rd Course with bonding materials of hot applied industrial blown type bitumen of grade 85/25 or 90/15 conforming to I.S.702 - 1988 @ 12Kg/10Sqm on each layer.A. Over Flat Roof 15 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.(a) In ground floor including roof. 16 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 groung floor including roof. 17 Dismantling R.C. floor,roof,beams etc.including cutting rods and removing rubbish as directed with in a lead of 75m.including stacking of steel bars.in ground floor including roof. 18 Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. 19 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 codesa) Pakur Variety 20 Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes(i)pakur variety.in ground floor. 21 Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved 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) 22 (b) 25mm. to 30mm. shuttering without staging in foundation. 23 (c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work (i)in ground floor 24 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.I. SAIL/ TATA/RINL 25 Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches 26 labour for chipping of concrete surface before taking up plastering work 27 Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc.(ii) Other than Coloured decorative including white 28 M.S. works in brackets made from flats, angles, tees etc. to sizes specialy bent, twisted, forged; making holes drilled and fitted to rafter of trusses with necessary bolts, nuts, washer or screws etc. (length of straight not less than 230 mm) 29 suppling fitting and fixing UPVC pipes A-Type and fittings conforming to is:13592-1992 with all necessary clamps nails,including making holes inwalls,floor etc.cutting trenches in any soil through masonary concrete structures etc if necessary and mending good damages including joining with jointing materials(spun yarn valamoid/bitumen/m-seal etc)complete. 30 A)UPVC pipes-110mm.dia 31 B)plain tee-110mm. Dia 32 C)plain y-110. dia 33 D)bend 87.5 degree-110mm. Dia 34 E)shoe-110mm. Dia 35 Supplying,fittingandfixing flatbackurinalinwhitevitreouschinawareofapprovedmakeinpositionwithbrassscrewson75 x 75 x 75 mm. woodenblockscomplete. 470 x 280 x 340 mm. 36 Supplying,fittingandfixing orrissapattern – waterclosetinwhiteglazedvitreouschinawareofapprovedmakeinpositioncompleteexcluding‘D’or‘S’trap 530 x 410 mm. 37 Supplying,fittingandfixing 10literPVClowdowncisternconformingtoI.S.specificationwithPVCfittingscompleteC.I.bracketsincludingtwocoatsofpaintingtobracketetc. 38 Supplying,fittingandfixing approvedbrand32 mm.diaPVCwastepipe,withPVCcouplingatoneendfittedwithnecessaryclamps.750 mm. long. 39 Supplying,fittingandfixing whitechinabestqualityofapprovedmakewashbasinwithC.I.bracketson75 x 75 mmwoodenblocksC.P.wastefittingsof32 mm.diaoneofapprovedqualitybrassC.P.pillarcockof15mm.………..including mendinggoodalldamagesandpaintingthebracketswithtwocoatsofapprovedpaints.550x400mm.size. 40 Supplying,fittingandfixing C.I.approvedpatentventcowl confirmingtoISS 1729of1970suppliedfittedandfixedinpositioncpmpletewithloadcaulkedjointing.100 mm. dia. 41 Supplying,fittingandfixing castiron‘P’or‘S’trap conformingtoIS3989/1970and1729/1964includingleadcaulkedjointssandpaintingtwocoatstotheexposedsurface. 100 mm.‘P’trap. 42 Supplying,fittingandfixing C.P.stop / bibcock.i)Chromiumplatedbibcockshortbody. 43 Chromiumplatedstopcock 44 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). 45 Supplying,fittingandfixing showerofapprovedbrandandmake.Chromiumplatedroundshowerwithrevolvingjoint.
