Public Works Department-PWD has published Pwd - Sainik School Kazhakkuttam - Full Outside Painting , Insidepainting Of Sleeping Area Blocks And Leak Proofing Of Corridors In Patel Block Maintenance Work. Submission Date for this Tender is 27-01-2021. Water Proofing Work Tenders in Thiruvananthapuram Kerala. Bidders can get complete Tender details and download the document.
| Work Name:PWD - Sainik School Kazhakkuttam - Full outside painting, inside painting of sleeping area blocks and leak proofing of corridors in Patel Block | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Appendix A | BI01010001010000000000000515BI0100001113 | ||
| 2 | 1.01 | 14.43 : Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. | BI01010001010000000000000515BI0100001114 | 3203.06 | sqm |
| 3 | 1.02 | 26.28.2 : Chipping of unsound/weak concrete material from slabs, beams, columns etc.\nwith manual Chisel and/ or by standard power driven percussion type or of\napproved make including tapering of all edges, making square shoulders of\ncavities including cleaning the exposed concrete surface and reinforcement\nwith wire brushes etc. and disposal of debris for all lead and lifts all complete\nas per direction of Engineer-In-Charge50mm average thickness | BI01010001010000000000000515BI0100001115 | 18.9 | sqm |
| 4 | 1.03 | 26.29.1 : Cleaning of reinforcement from rust from the reinforcing bars to give it a total\nrust free steel surface by using alkaline chemical rust remover of approved\nmake with paint brush and removing loose particles after 24 hours of its\napplication with wire brush and thoroughly washing with water and allowing\nit to dry, all complete as per direction of Engineer-In-Charge.Bars upto 12 mm diameter | BI01010001010000000000000515BI0100001116 | 96.5 | metre |
| 5 | 1.04 | 26.30.1 : Drilling suitable holes in reinforced or plain cement concrete with power driven\ndrill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels,\ncolumns and slabs to introduce steel bars for sunshades/balconies including\nfixing the steel bars in position using epoxy resin anchor grout of approved\nmake but excluding the cost of reinforcement, all complete as per direction of\nEngineer-In-Charge.Upto and including 12mm dia. | BI01010001010000000000000515BI0100001117 | 15 | holes |
| 6 | 1.05 | od79487/2019_2020 : Providing and fixing the tied new steel rods with the existing cleaned ones with necessay welding and steel nails etc complete | BI01010001010000000000000515BI0100001118 | 4.065 | sqm |
| 7 | 1.06 | 26.31.2 : Providing, mixing and applying bonding coat of approved adhesive on chipped\nportion of RCC as per specifications and direction of Engineer-In-charge\ncomplete in all respect.Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make | BI01010001010000000000000515BI0100001119 | 18.9 | sqm |
| 8 | 1.07 | od79488/2019_2020 : Providing, mixing and applying anti corrosive coating on reinforcement with Epoxy ? zinc rich<br>primer (DUROLAC ZXY16 or equivalent) as per specifications and direction of Engineer-In-charge complete in all<br>respect. | BI01010001010000000000000515BI0100001120 | 4.065 | sqm |
| 9 | 1.08 | 26.32.1 : Providing, mixing and applying SBR polymer (of approved make) modified\nCement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with\npolymer minimum 2% by wt. of cement used) as per specifications and\ndirections of Engineer-in-charge.\nNote: Measurement and payment: The pre-measurement of thickness shall be\ndone just after the surface preparation is completed and Payment under this\nitem shall be made only after proper wet curing has been done and surface\nhas been satisfactorily evaluated by sounding / tapping with a blunt metal\ninstrument and/or the 75mm size cube crushing strength at the end of 28 days\nto be not less than 30 N/Sqmm2).12 mm average thickness. | BI01010001010000000000000515BI0100001121 | 18.9 | sqm |
| 10 | 1.09 | 14.1.2 : Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters 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 meters lead:Cement mortar 1:4 ( 1 cement: 4 coarse sand) | BI01010001010000000000000515BI0100001122 | 27.304 | sqm |
| 11 | 1.1 | 13.26 : Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete. | BI01010001010000000000000515BI0100001123 | 50.758 | sqm |
| 12 | 1.11 | 13.85.3 : Applying priming coats with primer of approved brand and manufacture, having low VOC ( Volatile Organic Compound) content.With water thinnable cement primer on walls surface having VOC content less than 50 grams / litre | BI01010001010000000000000515BI0100001124 | 464.464 | sqm |
| 13 | 1.12 | 13.82.2 : Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound) content less than 50 grams/ litre, of approved brand and manufacture including applying additional coats wherever required, to achieve even shade and colour.Two coats | BI01010001010000000000000515BI0100001125 | 1809.6 | sqm |
| 14 | 1.13 | 14.66.1 : Finish walls with Acryllic Smooth exterior paint of required shade:Old work ( Two or more coats applied @ 1.67 ltr/10 sqm) on existing cement paint surface | BI01010001010000000000000515BI0100001126 | 1393.46 | sqm |
| 15 | 1.14 | 14.54.1 : Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work | BI01010001010000000000000515BI0100001127 | 489.793 | sqm |
| 16 | 1.15 | 14.58.1 : French spirit polishing :One or more coats on old work | BI01010001010000000000000515BI0100001128 | 1.558 | sqm |
| 17 | 1.16 | 50.14.1.1 : Removing and refixing door shutters after necessary repairs for easy opening and closing etc complete as per the direction of site Engineer-in-charge. | BI01010001010000000000000515BI0100001129 | 4 | each |
| 18 | 1.17 | 50.14.1.2 : Removing and refixing window shutters after necessary repairs for easy opening and closing etc complete as per the direction of site Engineer-in-charge | BI01010001010000000000000515BI0100001130 | 10 | each |
| 19 | 1.18 | 14.7.1 : Renewing glass panes and re fixing existing wooden fillets:Float glass panes of thickness 4 mm | BI01010001010000000000000515BI0100001131 | 2.908 | sqm |
| 20 | 1.19 | 5.22.6 : Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more | BI01010001010000000000000515BI0100001132 | 9.414 | kilogram |
| 21 | 1.2 | od79489/2019_2020 : Labour engaged for cleaning | BI01010001010000000000000515BI0100001133 | 15 | each |
| 22 | 1.21 | 50.9.1.1 : Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately), using good quality Anjili wood /jack wood | BI01010001010000000000000515BI0100001134 | 0.078 | cum |
| 23 | 1.22 | 50.9.2.1 : Providing and fixing paneled and glazed shutters for doors, windows and clerestory windows, 35 mm thick shutters including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineerin - charge.using Anjili/ Jack wood | BI01010001010000000000000515BI0100001135 | 0.324 | sqm |
| 24 | 1.23 | 9.57.1 : Providing and fixing ISI marked oxidised M.S. pressed butt hinges with necessary screws etc. complete.125x65x2.12 mm | BI01010001010000000000000515BI0100001136 | 18 | no |
| 25 | 1.24 | 18.51.1 : Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.15 mm nominal bore | BI01010001010000000000000515BI0100001137 | 2 | each |
| 26 | 1.25 | 50.18.9.19.2 : Providing and fixing PVC pipes including fixing the pipe with clamps/clips at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 110 m dia 4 Kgf/cm2 - External work - Exposed on wall | BI01010001010000000000000515BI0100001138 | 4 | metre |
| 27 | 1.26 | 50.18.9.22.1 : Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia Elbow | BI01010001010000000000000515BI0100001139 | 2 | no |
| 28 | 1.27 | 50.18.9.22.9 : Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -110 mm dia offset | BI01010001010000000000000515BI0100001140 | 2 | no |
| 29 | 1.28 | 14.72 : Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done .Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done . | BI01010001010000000000000515BI0100001141 | 168 | sqm |
| 30 | 1.29 | 15.2.1 : Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) | BI01010001010000000000000515BI0100001142 | 12.24 | cum |
| 31 | 1.3 | 50.4.1.1 : Providing and laying in position cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 12.5 mm nominal size) up to floor five level excluding the cost of centering, shuttering, finishing for leveling coarse of floor and roof etc. | BI01010001010000000000000515BI0100001143 | 8.479 | cum |
| 32 | 1.31 | 13.7.1 : 12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand) | BI01010001010000000000000515BI0100001144 | 81.6 | sqm |
| 33 | 1.32 | 15.56 : Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. | BI01010001010000000000000515BI0100001145 | 141.383 | sqm |
| 34 | 1.33 | 13.1.1 : 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) | BI01010001010000000000000515BI0100001146 | 40.67 | sqm |
| 35 | 1.34 | 22.5 : Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg /sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg /sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. | BI01010001010000000000000515BI0100001147 | 32.983 | sqm |
| 36 | 1.35 | 22.14.1 : Grading roof for water proofing treatment with:Cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) | BI01010001010000000000000515BI0100001148 | 2.31 | cum |
| 37 | 1.36 | 22.14.2 : Grading roof for water proofing treatment with:Cement mortar 1:3 ( 1 cement : 3 coarse sand) | BI01010001010000000000000515BI0100001149 | 0.645 | cum |
| 38 | 1.37 | 10.29.2 : Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. Flat 15x3 mm and nuts & bolts complete.Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides | BI01010001010000000000000515BI0100001150 | 16.389 | sqm |
| 39 | 1.38 | od79490/2019_2020 : Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. angle 20x20x3 mm for outer frame, MS flat of 20x3 mm for intermediate for stiffening the wire guaze to the outer frame and fixing the frame with Bright finished or black enameled mild steel butt hinges 75x47x1.70 mm etc complete . Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides | BI01010001010000000000000515BI0100001151 | 32.825 | sqm |
| 40 | 1.39 | 9.121 : Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminated shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminated shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame. | BI01010001010000000000000515BI0100001152 | 43.2 | metre |
| 41 | 1.4 | 9.122.1 : Providing and fixing to existing door frames.30 mm thick Glas Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS : 14856, including fixing to frames. | BI01010001010000000000000515BI0100001153 | 12.285 | sqm |
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