Tender For Boq For Civil Repair And Rehabilitation Works Oftilaknagar Rs Old & New Buildings, External Compound Wall, Pavement, Toilet Blocks, Security Cabin Etc Brick work in Cement Mortar :- Providing brick masonry work at all level in c.m. 1:6 including mixing mortar, laying bricks, scaffolding, raking out joints, curing etc. complete Sand face Plaster :- Providing Sand faced cement plaster 18 mm thick in two coats to all brick/concrete/stone masonry surface in c.m.1:4, using approved quality sand using chicken mesh at joints and in all positions including base coat, scaffolding, keeping the surfaces of base. Including water drip mould where ever necessary. Removing existing damaged / broken pointing & raking out joints and cleaning the surfaces & redoing flush grooved pointing to stone masonry with cement mortar 1:3 including Scaffolding and curing complete. Removing existing broken / damaged RCC Jali including scaffolding and providing support to existing RCC lintels including carting away debris as directed with all leads & lifts. Dismentling Old Plaster :- Removing old plaster or skirting, raking out joints and cleaning the surfaces for replastering including scaffolding, disposal of spoils as directed with all leads and lifts complete. Dismantling tiles/ removing glazed tiles / kotah stone flooring,dado,skirting etc. Including dismantling of bed mortar, stacking of materials and disposing of debris as directed with all leads and lifts etc. Complete. Aluminum Sliding window :-Providing & fixing heavy duty ISI approved Aluminium section for window with frame work of aluminium pipe and bearing should be of imported ball bearing, double track with frame work of 21/2# pipe with powder coating and all fixtures and fittings required (Wt. Of window frame per sft with pipe or without pipe) @ 7.5 Kg/Sqm. as directed by EIC Fixing granite patti for Alu.:-Removing existing aluminium windows & Repairing the lintel and providing & fixing specified granite double patti all around the window (total width of 270mm) including temporary supporting the wall above window and reinstating brickwork on sides and above lintel neat and clean and finally making the granite framework to receive Aluminium frame of window, sealing all the joints around granite patti and wall to make it watertight, curing, finishing etc complete. Refixing glazed tiles in toilet :- Providing and fixing glazed ceramic tiles white or colour glazed tiles in flooring or dado of required size 5.5 to 6mm thk of approved quality & make (Somani, Kajaria, Johnson, Nitco) including neat cement float with 12mm thick cement plaster in C.M.. 1:3 in base coat including finishing, filling joints, curing etc complete. Unglazed vitrified flooring :- Providing and laying antiskid ceramic tiles for flooring in required position laid on a bed of 1:4 cement mortar including neat cement float, filling joints with white cement slurry, curing and cleaning etc compete of approved make (Kajaria, Johnson, Nitco) WC pan ( orissa Pattern):- Removing existing Orissa W.C. Pan and preparing waterproof base for providing & fixing in position 1st quality white vitreous china earthernware Orrisa Pan, White colour, Model Number C0111 of Parryware make, including leak test, consumables, tools & tackles etc. complete as per specifications and as directed. Urinal pot :- Providing & Fixing in position glazed white vitreous urinals of Parryware make, model number. C0575 (New Magnum) with spreader C809599 including all consumables, tools & tackles, etc., complete as per specifications and as directed by EIC. Bottle Trap:- Providing & Fixing bottle trap of Parryware make/Jaquar-continental, model number. T3202A1, Heavy including all consumables, tools & tackles, etc., complete as per specifications and as directed by EIC. Floor Trap:- P/F 4 PVC nahani trap with SS grating and top cover location to match with tile grid( with anti cockroach trap) GI pipe c class 15 mm dia. :- G.I pipe C Class 15mm dia int P/F C class GI pipes (tata ,zenith or equiv) concealed including painting with anti corrosive bitumastic paint, cutting chaseste with GI fittings and clamps including cutting and making good the walls etc (internal work) complete. 15mm dia nominal bore GI pipe c class 20 mm dia.:- G.I pipe C Class 20mm dia int P/F C class GI pipes (tata ,zenith or equiv) concealed including painting with anti corrosive bitumastic paint, cutting chaseste with GI fittings elbows,bend, union,coupling, reducers etc.and clamps including cutting and making good the walls etc (internal work) complete. 20mm dia nominal bore Stop Cock :- Providing & fixing C.P. Stop cock of approved ISI make Torsteel:- Supply of reinforcement and Cleaning, Cutting, Straightening (if required) bending, placing in position, and binding with 18SWG annealed soft iron wire TMT bars of minimum grade Fe500 conforming to IS-1786 reinforcement of all diameters for RC Injection grouting treatment to RCC members,masonry walls, slab:- Injection grouting treatment to RCC members, masonry walls, slab etc by drilling holes and fixing Aluminum/ PVC nipples, grouting under pressure modified cement slurry in series of grout po Removing temporarily & refixing GI lines PCC (1:2:4) :- Providing and casting in situ cement concrete 1:2:4 of trap metal using 20mm maximum size for coping , plinth protection including finishing, curing etc. complete. Kota Stone Flooring :-Providing and fixing polished Kotah stone flooring 25mm thick and required width in plain/diamond pattern on bed of 1:4 cement mortar including cement float, filling joints with neat cement slurry, curing, polishing and cleaning etc including all lead & lifts as directed by EIC Complete. Carting away debris:-Disposal of excavated earth/murum / ashphalt / soft rock/hard rock etc. from the excavated trench in the R-Infra Distribution areas and transported to the designated places of BMC/MMRDA/PWD/MBMC or private property owner. No bulkage w Application of Waterproof coating;-P/A elastomeric/polymeric paint of approved manufacture of approved colour to the plastered surface including scafolding,cleaning preparing the surfaces filling up minor cracks with approved chemical mixed mortar.Procedure includes;1) Surface preparation : Removing all loose dirt,dust laitance2) Application of Futura Sealer (Acrylic based Sealing/primer coat)Application of two coats of Futura diluted with not more than 20% of water Painting exterior paint -Apex:- Providing & applying exterior acrylic emulsion permanant finish paint Apex of Asian Paint or equivallent of approved shade as per instruction. Paint is to be brought in the sealed container and to be opened in the presence of site engineer. The rate shall include cost of all material, labour, scaffolding, scraping old coating, cleaning, making necessary filling etc. all complete to have the uniform shade and finish over the external surface of the building. Synthetic Enamel Paint:- Synthetic enamel paint 2 coats Providing and applyinfg 2 coats of synthetic enamel paint over 1 coat of steel primer on steel surfaces including cleaning and preparing the surface etc.complete Plastic Paint :- Scraping the old paint,treating walls where damp patches are visible applying one coat of cement primer and two coats of fully putty and three coats of plastic emulsion of approved make and shade for interior of walls Supplying and installation of Casing caping 1” (Modi make)2.5sq.mm. Copper wire (POLYCAB Make) Anchor make 5Amp.Switch, 5 Amp. Socket,1.5mm sq.mm. Copper wire for earthing with surface mounted for 5 Amp plug Half point on board. Supplying and installation of casing capping 3/4” (Modi make)2.5sq.mm. Copper wire (POLYCAB Make) Anchor make 16 Amp switch. 16 Amp Socket, 1.5sq.mm. Copper wire for earthing with surface mounted for 16Amps. Plug point. Supplying and fixing Tube Light energy efficient with point wiring complete tube point with Tube Frame fittings, electronic choke, adaptor & single Tube will be provided by vendor, Tube Specification : Make -Philips, T5, Point wiring include 1.5sq.mm. Wire, PVC conduit of ISI Mark. Supplying & installation of 63 AMP 3ph. Main switch by 3ph MCB,MCB make- MDS with metal encloses provided by vendor. P&F pavers block 60 mm thk with 50 mm thk sand bedding below block & compacting 8-10T roller including all materials & labours a s directed by EIC P & F in position Precast RCC jali50 mm thk as per approved design & size joined & pointed with cement paste icluding materiala & labours all lead & lifts as directed by EIC P& A putty for all heights :- P& A putty for all heights BIRLA/ICI//equivalent putty all over with 2mm thickness with removal of nails,battens, unwanted materials including all materials & labours as directed by EIC MS decorative gates as directed by EIC Sintex tank :- P & F sintex or equivalent water storage tank ISI 12701 marked including BIS lic no with cover & suitable locking arrangements ,making necessary holes for inlet & outlets, for overflow pipe without fittings & base as directed by EIC P&F european WC :- P & F european WC of approved shade confirming to pattern2 of IS : 2556 part II with integral P/S trap & anti syphonage opening for vent pipe, approved make CI soil pipe, & plug bend as per IS3989 with 10 lts capacity low level capacity flushing cistern,20mm dia overflow pipe,CP brass stop cock,,with brass flush pipe, with heavy duty plastic cover as directed by EIC Jet spray:- P & F approved quality C P jet spray with SS strips all complete P&F concertina coil fencing:- P & F concertina coil fencing with punh tape concertina coil 600 mm dia 10 mtr openable length with 50 nos of rounds in 10 mtrs length,with angle Y or C shape placed 2.4 or 3.00 mtrs apart with 9 horizontal RBT reinforced barbed wires studded withG I staples& G I clips, to retain horizontal with necessary bolts G I barbed wire tied with angles as directed by EIC structural steel will be paid separately Providing and applying Bitumen VG30/VG40 layer at 2 kg. per square meter over the terrace, structural slab including cleaning the surface for waterproofing as directed complete Chipping of loose Plaster:- Chipping out all loose, damaged and disintegrated mortar from brick (if required in the opinion of the Consultant) carefully with chisel and hammer including wire brushing and washing the exposed surface as directed. Providing internal cement plaster 12mm thick in two coats in cement mortar 1:4 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc.complete Providing internal cement plaster 6mm thick in single coat in cement mortar 1:4 without neeru finish to concrete or bricksurfaces, in all positions including scaffolding and curing etc.complete. Providing rough cast cement plaster externally in two coats to concrete 20 mm brick or stone masonry surfaces in all positions with base coat of 12 to 15 mm thick in C.M. 1:4 and rough cast treatment 12mm thick in proportion 1:1 1/2:3 including scaffolding and fourteen days curing complete. Providing and fabricating structural steel work in rolled sectionslike joists, channels, angles, tees etc. as per detailed design anddrawings or as directed including cutting, fabricating, hoisting,erecting, fixing in position making riveted / bolted /weldedconnections without connecting plates, braces etc. andincluding one coat of anticorrosive paint and over it two coatsof oil painting of approved quality and shade etc. complete. Preparing the exposed surface to be fairly smooth by appropriate means. Applying polymer modified skim coat so as to prepare surface to receive CFRP composite wrapping system Providing and installing approved CFRP Composite Wrapping System conforming to tender specifications, onto prepared surfaces of the RCC elements and installed in accordance to approved shop drawings as per main fibre orientation and installed in one layer with structural overlaps as per manufacturers specifications and as directed by Consultant / Engineer In Charge, at locations as specified in approved drawings. Providing and installing approved CFRP Fibranchor System confirming to technical specifications and installed as per manufacturers specifications and as directed by Consultant / Engineer In Charge and at locations and numbers as specified in approved drawings. (Laminate thickness 0.17mm to 1mm as per approved shop drawings). Final surface to be covered by quartz sand by sprinkling to receive plaster. Bond Coat: Providing & applying One coat of structural grade epoxy bondcoat by brush conforming to ASTM-C-882-87 to the prepared concretesurface to be repaired / strengthened. This is applied prior to theapplication of polymer repair mortar / epoxy mortar / Microconcrete to havemonolithic action between old concrete surface and new concrete surface. Providing and applying Ready mix Polymer modified cement mortar of average thickness 15mm using Polymer in one or more layers in proportion 1:5:15 of Polymer Cement Quartz Sand as manufacturer’s specifications in specific layers,curing the surface after 72 hours of application with wet gunny bags etc and by finishing the surface with 12mm thick (1:3) Cement sand plaster. This item shall be paid on actual consumption of Polymer latex Par Speciality, Roff, Dr,Fixit or as approved by structural consultant Quantities of work will vary and will be decided while executing work.In proportion 0.75 :5:15 (Polymer:Cement: Sand)In proportion 1:5:15 (Polymer:Cement: Sand)In proportion 1:20:60 (Polymer:Cement: Sand)Washed and dried river sand of Zone II shall be used 67%Graded quartz sand as per Consultants instruction shall be used 33%Polymers manufactured by Roff,Dr.Fixit, Par Speciality,Fosroc may be used as per consultants instructions. Pressure grouting with cement slurry inclusive of drilling holes of required size upto 16mm and upto 100mm depth in concrete , providing and fixing PVC injection nipples, securing the same, providing and pressure grouting cement slurry uing cebex 100 additive at the rate of 270 grams per 50Kg Bag of cement and using suitable grouting pump inclduing mxiing etc complete. Rain Water Outlet ConnectorsProviding & fixing 4 dia Rain Water Outlet connectors including making holes and redoing the same complete as directed Rain Water Outlet ConnectorsReplacement of damaged drainage pipes and fittings Visit of structural/ RCC consultant as per requirement on site. Permanent supervisor to supervise RCC work on site for 8 hours a day ,should have minimum qualification as ITI or Civil Diploma holder Providig and laying micro concrete manufactured by Roff,Fosroc or as approved by consultant in wall junction and slab etc including mixing with 5mm to 10mm size aggregates,erecting and removing waterproof film coated ply shuttering as per required size,line,levels,proping bracing etc complete as directed.This item shall be paid on consumption of microconcrete minimum thickness of adjusting from all sides Removing trees on the walls - 2 nos.,Clearing grass, removal of the rubbish,roots or any kind of dumped material within the construction premise required to start the project and disposal of same out of site periphery, complete Backpropping - Providing, fixing in place MS backpropping as a counterweight of the superstructure as per the details shown in the drawing and removing the same after balance work of strengthening is completed Removing existing broken / damaged RCC Jali including scaffolding and providing support to existing RCC lintels including carting away debris as directed with all leads & lifts. Testing of loose concrete in ceilingExamining concrete by tapping with light hammer and carefully removing carbonated concrete around the rebars up to 15-40 mm depth by low impact high frequency hammer/chipper without damaging the sound concrete. The chipped concrete shall be cleaned using high pressure water jet with clean potable water. Daily cleaning and stacking of debris at prescribed location in polypropylene/ paper bags, disposing off the debris so generated on weekly basis out side the premises, etc. The area to be marked in straight line geometrical forms, The demarked area shall be grove cut by cutter on periphery to make perfect wedge shapes up to 25 mm depth. Complete including stacking the serviceable material as directed at site & carting away unserviceable material/ debris . The rate is inclusive of necessary scaffolding, formwork, plates and metal supports. Demolitional/Stripping/Removal of roof brick bat & china clay tiles Removing and refixing the drainage, soil and rain water pipes and fixing the same with the help of new GI brackets Filling up of cracks in the compound wall with cement grout of required consistency and finishing the cracks with CM (1:3) plaster up to 150 mm wide. Removal and refixing of existing MS window grills and AC catwalks and box grills. The refixing to be done with new nails and required grouting and sealing of holes with cement grouts and water proofing chemical Providing and applying Paint on sand cast iron/ UPVC soil, waste vent pipes and fittings with two coats of synthetic enamel paint of any colour such as Beige, grey etc. over a coat of primer (of approved quality) Pipe Dia - 100 mm Breaking of RCC Coping of size 400 mm width x100 mm Depth and stacking debris at ground level. Removal of existing concertina coil fencing:- Removal of existing damaged concertina coil of 600 mm dia fencing upto a height of 3.5 mtrs along with barbed wire, MS angle Y or C shape placed as directed by EIC structural steel will be paid separately Demolitional/Stripping/Removal of ACP sheet of given thickness from existing frame without damaging the frames Dismantling the existing MS gate and repairing it with necessary MS members, hinges etc. weighing upto 200 Kgs and refixing the same after proper filing/finishing of welded joints, applying 1 coat of Red oxide primer and 2 coats of enamel paint complete Dismantling the existing electrical wiring and cabling, Casing Caping, switchplates, etc. of all types with copper tubings, drainage pipes, MCBs boxes etc. complete and keeping at one place at ground floor at a designated place etc. complete including the cost of covering the same with protective cover during entire length of the project Breaking and removing the existing membrane/bitumen waterproofing from terrace along with loose sub grade. Removal of existing MS gate with all its accessories from the RCC/Bricks columns along with granite cladding, night lamps etc complete. Removal of aluminium frame with Bakelite sheet partitios etc from existing shed at all heights upto 15 mtrs. Removal and reinstallation of existing PVC Tanks with all existing fixtures upto 1000 L Capacity of the same at same/different location on the terrace Providing and laying brickbat integral water proofing treatment with china clay chips with suitable chemical after removing all loose particles and jet cleaning of surface etc. complete Demolition of Plastered brick work 100 mm to 450 mm. thick including carting away debris out of the premises /site Structural Consultancy - Conducting detailed visual survey (internally & Externally) by visual inspection torecord observation of distressed structural members level of deterioration, etc. Design, Drawing and engineering consultancy for the proposed Rehabilitation with detailed scope of work shall be as per the technical specifications under the guidance of Structural Engineer. The scope includes the demolition methodology, if applicable, for structural members/non structural members. I) Site survey and Detailed visual inspection of structural distress at all levels with or without availability of structural drawings.II) Provide the scheme of repairs and rehabilitation measures and BOQ/scrutiny of the same.III) Certification of completed work and structural stability confirmation for human habitation based on repairs and rehabilitation completed Providing and applying Asian DAMPPROOF coat 3 layers on the entire terrace AND parapet walls after necessary surface preparation Deep raking the brick joints in the ceiling of funicular Shell including cleaning the brick surface with suitable treatment to remove the formation of alkali salts rinsing with hot water or by chemical wash (if required) without eroding the brick surface etc. complete including materials, chemicals, cost of labour, tools and tackles complete including wetting/damping or drying the wall etc complete. Chiselling the deteriorated concrete /plaster upto required thick along the direction of beam/ lintel with power driven (Hilti-TE504 or equivalent) or pneumatic chisel of standard including cleaning loose friable materials, also removal of rust including applying Zinc primer on the steel for jacketing with micro concrete etc including equipments etc complete , beam of any size. Providing and placing in position of steel reinforcement from standard make like TATA or SAIL or equivalent at the required position including cutting, bending, welding, etc. complete. at all levels. Providing Concrete upto 75 mm thickness, which shall be cement based pre-and placing in position Micro packed single component chloride free, non- shrink , free flow, self compacting ready to use after mixing water in specified proportion obtained from approved manufacturer as per specification upto Grade not less than M40 for pier, column, beam, slab, wall etc. wherever required including mixing 6mm down chips (if required) mixing shall be done with paddle fitted low RPM machine, including materials , labours etc. complete. Providing and placing in VERTICAL position - FABRICATED steel sections (ISMC/ISMB) from standard make like TATA or SAIL or equivalent at the required position including cutting, welding, surface preparation etc. at all levels etc. complete in. (As shown in Ste. drawings) Providing and placing in LONGITUDINAL position - FABRICATED steel sections (ISMC/ISMB) from standard make like TATA or SAIL or equivalent at the required position including cutting, welding, etc. complete. (As shown in Ste. drawings) Sand face Plaster :- Providing Sand faced cement plaster 18 mm thick in two coats to all brick/concrete/stone masonry surface in c.m.1:4, using approved quality sand using chicken mesh at joints and in all positions including base coat, scaffolding, keeping the surfaces of base. Including water drip mould where ever necessary.
