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Tender For Repair Work In District Industry And Commerce Centre. - 1 P & F PVC Storage Tank ISI Marked (IS : 12701) indicating theBIS license No),of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design:500 litres capacity. 2 P & F Low level Flushing Cistern of 10 litres capacity (IS : 2556 mark) of approved make with complete fittings C.I. brackets duly painted, brass ball cock with ball (IS: 1703 mark) complete including cutting and making good the wall: PVC withPVCbend and superior internal fittings as per IS : 7231 . 3 P & F water closet Seat Covers with brass hinges complete : Solid PVC (IS 2548 marked) grade-I White for EWC. 4 P& F waste Pipe with all fittingP.V.C with C.Pnut 32 mm 5 P & F Looking Mirrors with P.V.C. frame of approved make as per direction of Engineer-in-chargeOval shape 450x350 mm 6 P & F Towel Rail or Ring of approved quality/make:C.P. brass Towel Rail elbow type with concealed screws size 600 mm (Heavy duty). 7 P & F Jet spray for water closet with C.P. Copper Tube flange of approved make. 8 P & F Bath Shower of approved quality/make. C.P. brass of Heavy & superior quality, revolving with adjustable key 150mm. 9 P & F WVC Wash basin (Ist quality IS:2556 Mark) of approved make with C.I. brackets duly painted 1 No. 15 mm C.P. Pillar cock (IS:8934 Mark) & 32 mm C.P. brass waste coupling of approved make, P.V.C Waste pipe with PVC nut 32 mm complete including cutting & making good the wall : Size 510 mm x 400 mm 10 P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc. 15mm dia nominal bore B Class 11 P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc. 25mm dia nominal bore B Class 12 P & F Pilllar Cocks (IS :8931 : 1993 Mark) of superior quality and approved make: C.P. Pillar cock, 15 mm dia nominal bore 13 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: C.P. Brass Long body, 15mm nominal bore weight not less than 690 gm 14 P & F Ball Cock (IS :1703 Mark) with Rod& P.V.C. Ball complete : Brasswt.Not less than 600 gm, 25mm. 15 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc.C.P. Inlet connection 15mm.Brass (IS : 8931 marked) 16 P & F Stop Cock(IS :8931 Mark),superior quality & ofapproved make: C.P. Brass 15mm nominal bore. 17 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia 18 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Bend 87.5 110mm dia 19 P & F European type white glazed vitreous china 1st quality Double syphonic W.C (IS :2556 Mark) with P or S trap including cutting and making good the wall and floor 20 Providing and fixing to existing door frames 30mm thick factory made polyvinyl chloride (PVC) door shutter made of stiles and rails of a uPVC hollow section of size 60x30 mm and wall thickness 2mm +/- 0.2mm with inbuiltdecorative moulding edging on one side. The stiles and rails mitred and joined and the corners by means of M.S.galvanized/plastic brackets of size 75x220 mm having wall thickness 1.0mmand stainless steel screws. The stiles of the shutter reinforced by inserting galvanized M.S.tube of size 25x20 mm and 1mm +/- 0.1mm wall thickness. The lock rail made up of ‘H’ section, a uPVC hollow section of size 100x30 mm and 2mm +/- 0.2mm wall thickness fixed to the shutter stiles by means of plastic/galvanized M.S.tube ‘U’ cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 610mm,having overall thickness of 20mm and 1mm+/- 0.1mm wall thickness.The panels filled vertically and tie bar at two places by inserting horizontally 6mm galvanized M.S.rod and fastened with nuts and washers.complete as per manufacturer’s specification and direction of Engineer-in-charge.(For W.C.and bathroom door shutter) 21 Labour charges for repair to door / window without using any material such as applying randha (finishing) tightening of bolts & screw etc. 22 Repair of existing steel glazed doors, windows and ventilator, MS sheet door, garge doors, compound wall gates etc. by welding drilling complete include. Cost of welding rods and hire charge of welding meachine and TP etc complete 23 Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand) 24 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade : One or more coats on old work. 25 Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesinin glue both sides with approved steel fittings complete as per annexure A: 30 mm thick . Commercial Veneer both side 26 Providing and fixing fully panelled/partly panelled/double leaf shutter frames for doors as per approved design and drawings with approved ordinary C.P./ oxidised steel fittings as per Annexure - A and width of styles & top rails of 100mm and lock rails width of 150mm and bottom rails of 200mm width including teak wood beading of size 19mm x 12mm on both faces complete : 30 mm thickShesham wood grade I 27 Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20x3mm with suitable screw at not exceeding 150mm distance. 28 Repairofdoor,windowshuttersincludingcostofmaterialandlabourforchangeofdamaged : Aldrop of mild Steel 12 long x12mm dia 29 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade including all scaffolding: Old work (One or more coats ) 30 Providing and fixing factory made P.V.C. door frame of size 50x47mm with a wall thickness of5mm, made out of extruded 5mm rigid PVC foam sheet mitred at corners and joined with 2 Nos. of 150mm long brackets of 15x15mm M.S. square tube, the vertical door profiles to be reinforced with 19x19mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100mm size complete as per manufacturers specification and direction of Engineer-in-Charge. 31 Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand) 32 Renewing glass panes,with putty and nails wherever necessary Float glass panes of thickness 4 mm 33 Providing and fixing 1st quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS :15622 of size 200mm x 300mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (excluding the cost of cement plaster on walls and pillar). 34 Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirmingto IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed 1:4). 35 Grading roof for water proofing treatment withwater proffing compound Cement concretee 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 36 Cement concretee flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, making of lines or groove etc complete but excluding the cost of nosing of steps etc. complete. 40mmthickwith20mmthicknominalsizeaggregate. 37 P & F 1st qualityVitrified Porcelain Polished tiles on floor, skirting and steps etc.in different sizes (thickness to be specified by manufactuer) with water absorption less than 0.08% and conforming to IS 15622 of approved make in all colour and shade,laid with 20 mm thick CM 1 : 4 including grounting the joints with white cement and matching pigment etc complete. size 600 mm X 600 mm 38 Colour washing of all shades to give an even shade including all scaffolding : Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches by sandla/loi. (only for colour changing ). 39 Providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth complete Old Plastered Surface (two or more coats) 40 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20mm thick. 41 Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compoundconsisting of applying : i) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound@ 0.253 kg/sqm.ii) laying secondlayer of Fiber glass clothwhen the first layer is still green. Overlaps of joints of fiber cloth should not be less than 10 cm .iii) Third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289kg/sqm mixed with water proffing cement compound@ 0.670kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30cm on parapet wall and tucked into groove in parapet all aroundiv) fourth and final layer of brick tiling ‘with cement mortar or any other approved protective coarse. (which will be paid for separately) For the purpose of measurement the entire treated surface will be measured 42 P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor:Size 580x440mm. 43 P & F lst quality WVC Urinal (IS:2556 mark) with 25mm dia G.I. waste pipe, dome waste couplings, concealed iron brackets or screws etc complete. Mini stall size 455x385x350mm. 44 Half brick masonry in Superstructure , above plinth level upto floor Vlevelusing bricks of designation 75Cement mortar 1 : 6 (1 cement : 6 coarse sand) 45 Providing and fixing in cement sand mortar 1 : 4 single paitam (rebated) stone doors windows and ventilator frames of approved quarry : Size 100x 75mm 46 Providing and fixing IS : 3564 marked aluminium extruded section body tubular type universal hydraulic door closer with double speed adjustment with necessary accessories and screws etc. complete. 47 Repair to damaged cement plaster of stone chajja with CM 1 : 3 of required thickness on top &bottom as per existing pattern and making patta etc complete up to three floor level as per direction of Engineer in charge including all necessary scoffolding etc 48 Providing gola 75x75 mm in cement concretee 1:2:4 (1 cement : 2coarse sand : 4 stone aggregate 10mm and down gauge) includingfinishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : 49 Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :-i) Choping losse and cracked concretee to required depth, cleaning the exposed surface of steel and concretee with wire brush and sand papering , cleaning of concretee surface with water as necessary and getting dried.ii) Applying Epoxy primer on the exposed steel bars.iii) Applying Epoxy hardener and resin mix (as per manufectureds specification) on concretee and steel bars with brush.iv) Spreading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day.v) Plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete.vi) Cure the plastered surface for 15 days, All work including scaffolding etc. complete in all respect.
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