Bharat Sanchar Nigam Limited-BSNL has published Tender For Comprehensive Civil Maintenance And Electrical Wiring Works Of 60No.S Type B Staff Quarters And Allied Compound Lighting Works At Panampilly Nagar, Ernakulam. Submission Date for this Tender is 21-03-2024. Electrification Work Tenders in Ernakulam Kerala. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | PART A: - CIVIL Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. |
| 2 | Cleaning septic tank of size 8 m x 3 m x 2.5 m, by sewage pumping, including pumping out the night soil sludge in tanker, washing the insides, and filling the tank with water all complete. The pumped out sewage shall be disposed off at municipally approved location. (Any repairs to tank to be paid for separately) |
| 3 | Cleaning manholes/inspection chambers of outer dimension 1.35 m x 1.25 m and inner dimension 0.80 m x 0.90 m and average depth about 0.50 m (or nearby size), including mechanically pumping out sewage and night soil, flushing out with water, clearing of manhole to manhole sewage/drainage line, plastering of cracks with rich cement mortar, giving sufficient curing and testing the repair for leakage. The pumped out sewage shall be disposed off at municipally approved location. |
| 4 | Cleaning 110mm dia PVCsewer line and connected elbows, Tees etc. using flexible wire and removing the tight soil and waste materials all complete including disposal of waste without causing nuisance to the public. |
| 5 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, lead up to 50m and lift up to 1.5m,as directed by Engineer-in-Charge. - |
| 6 | All kinds of soil |
| 7 | Excavating trenches of required width for pipes, cables, etc. including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m in all kinds of soil |
| 8 | Pipes, cables etc., not exceeding 80 mm dia. |
| 9 | Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia |
| 10 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. |
| 11 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 12 | All kinds of soil |
| 13 | Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains or footpath of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100mm c/c on both ways , neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick , 100 mm wide MS sheet duly painted over priming coat , reinforcement to be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc. i/c cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge. |
| 14 | Removing clogging and cleaning open / covered drain of size about0.30 m x 0.50 m (average. depth) running around the quarters, including getting out the soil, humus and other waste matter clogging the drain, and disposing the extracted waste within 50 m lead undertaking all sanitary precautions all complete. |
| 15 | Cutting branches of trees, with branches either coming within about 3 m of the building wall or leaning dangerously, including cutting the logs into sizes for sale as firewood. |
| 16 | Credit for firewood logs. Rate for 1 full lot of all the usable firewood logs stacked at site. |
| 17 | Cleaning with approved soap solution of RCC overhead circular water tank of capacity about 70,000 litres, including necessary plastering/repair works. Item is inclusive of the necessary scaffolding works. |
| 18 | Cleaningthe open well of dia 5.00mtr by bailing out the water using 5 H.P. pumpincluding removing complete slush, deposits, mud, dirt, vegetation on side walls and cleaning the side walls with wire brush.The complete dirt shall be removed as per the directions and satisfaction of the Engineer-in-charge. All the slush, mud etc. should be dumped on the South-East corner of the Quarter compound. The charges includes cost of labour, cleansing materials, wire brush, ladder, scaffolding, hire charges of pump sets, cost of arrangements for washing the side walls, dumping the slush / mud etc. The complete operation should be done within 48 hours and also without causing disturbance to the inmates. |
| 19 | Cleaning with approved soap solution of RCC underground sump of capacity about 35000 litres, including necessary plastering/repair works. |
| 20 | Structural Repair of RCC slabs, walls, columns, beams etc. in the following steps |
| 21 | a) Dismantling cover concrete/cement plaster to carefully to expose rebars. b) Applying rust arresting compound of approved make over the exposed rebars, as per manufacturer"s instructions, tying additional rebars or nailing GI chicken mesh net over the area. c) Centering and shuttering d) Providing and applying micro concrete of mix 1 2 4 (1 cement : 2 coarse sand : 4 stone aggregate 10 to 12.5 mm size) of average thickness 40 mm over the exposed face. e) 6 mm cement plaster of mix : 1:3 (1 cement: 3 fine sand) after removal of centering and shuttering Note: Area of exposed face repaired as above, to be measured for payment. |
| 22 | Examination of the external and internal plumbing and drainage lines in a B-type quarter block (comprising of 10 quarters) to ascertain the integrity of the system, including |
| 23 | a. Checking the integrity of water supply and drainage lines inside quarters, including fittings and joints, for leakage and rust damage b. Checking the condition of water lines on terrace, including fittings and checking for leakage c. Checking the condition of polyethylene overhead tanks for leakage d. Checking the condition of drainage lines for leakage. The payment shall be made for each quarter block, and be based on a comprehensive maintenance report made in spreadsheet format supplied by the Engineer in Charge and certified by a KWAregistered plumber. |
| 24 | Waterproofing of slabs, shade projections etc. using Sika Latex ®SBR latex or SBR latex of other approved brands like FOSROC or Dr Fixit in the following steps. 1. Pretreatment of substrate by wire brushing with water jet to remove loose mortar or other friable particles, oil, grease, dirt rust, scale, paint, cement laitance, old coatings and any other contaminants or deleterious materials which reduces bond or contributes to corrosion,. 2. Preparing grout of proportion by volume 1 : 4 : 8 (1 Sika Latex® SBR : 4 Water : 8 Cement). 3. Applying first coat by brush in order to obtain a thin layer.4. Applying the 2nd coat after 1st coat is dry, approximately 4-6 hours between two coats.4. Applying the 2nd coat after 1st coat is dry, approximately 4-6 hours between two coats. 4. Applying the 2nd coat after 1st coat is dry, approximately 4-6 hours between two coats. 5. Applying a protective coat of 6 mm cement mortar 1 : 3 (1 cement : 3 fine sand) about 2 hours after application of second coat. 6. Giving 3 to 5 days curing by covering with wet rag/hessian cloth and sprinkling water intermittently. |
| 25 | The following precautions shall be taken.. During application, the mixture needs to be continuously stirred to prevent the cement particles from settling. Prepared material must be used with in 20- 30 minutes depending upon temperature humidity etc.. Ponding with water shall not be done. Note: Steps 2 to 4 are for Sika Latex ®SBR latex. Application instructions given by the specific manufacturer shall be strictly followed. Agency shall submit a 10 year performance guarantee for waterproofing. |
| 26 | Cleaning inside of B-type quarter inside including adjoining shared portion of stair well and landing (including bathroom & toilet, berth slab, kitchen slab, cupboards) , including dusting off the floor, removing all waste scattered inside the room, removing damaged velcro mosquito net from windows, and removing all debris from site. After removal of dirt, the room shall be washed with detergent solution, and mopped dry. |
| 27 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade |
| 28 | Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface |
| 29 | Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade |
| 30 | One or more coats on old work. |
| 31 | Removing dry or oil bound distemper, water proofing cement paint /emulsion paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 32 | Removing blistered paint, mold/fungal growth, small saplings, etc. from external walls by high pressure water jet pump, including scaffolding, all complete. |
| 33 | Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. |
| 34 | With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre |
| 35 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : |
| 36 | One or more coats on old work. |
| 37 | 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 , all complete as per directions of Engineer-In-Charge. With cement mortar 1:4 (1 cement : 4 fine sand). |
| 38 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : |
| 39 | Of area 3 sq. metres and below |
| 40 | Providing and fixing box type louvered powder coated aluminium window/ventilator with louvers formed with 5 mm thick sheet glass panes, as per drawing. |
| 41 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 42 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 43 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge |
| 44 | Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. |
| 45 | Credit for dismantled MS sections including carriage away from site. |
| 46 | Providing and fixing precoated galvanized iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 47 | Providing and fixing precoated galvanized steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : |
| 48 | Ridges plain (500 - 600mm). |
| 49 | Flashings/ Aprons.( Upto 600 mm) |
| 50 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes. |
| 51 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 52 | Two or more coats on new work. |
| 53 | Taking out from position on terrace rectangular Ferro cement overhead water tank of capacity 500 litres, including detaching from connecting pipes, bringing down from terrace to Ground Level taking care not to damage the tank, so that the tank can be used for water storage or any other purpose. |
| 54 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 55 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 56 | Providing and fixing bright finished brass hard drawn hooks and eyes : |
| 57 | 100 mm |
| 58 | 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). |
| 59 | First Class Country Wood |
| 60 | Extra for additional labour incurred in carpentry work of removing the rot damaged wooden frame pieces of various lengths from 0.20 m to 1.70 m, including chipping off the flooring and plastering at the bottom of the frame, sizing and plaining new wooden pieces to required size, forming of butt joint with existing door frame and fixing with 15 cm long coach screws. Cost of coach screws and plastering to make good walls and floors to be paid separately.Rate for every frame piece of size 0.20 m to 1.70 m replaced as described above. |
| 61 | Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) |
| 62 | First Class Country Wood - 30 mm thick shutters |
| 63 | Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick : |
| 64 | First Class Country Wood |
| 65 | Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes, including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. |
| 66 | First Class Country Wood - 30 mm thick |
| 67 | Easening of wooden door/window shutters, by removing the shutter from position, plaining the sides of shutter/frame, including replacing damaged hinges etc. |
| 68 | Door Shutter of any size |
| 69 | Window Shutter of any size |
| 70 | Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete : |
| 71 | 125x65x2.12 mm |
| 72 | 75x47x1.70 mm |
| 73 | Providing and fixing ISI marked oxidized M.S. sliding door bolts with nuts and screws etc. complete |
| 74 | 250x16mm |
| 75 | Providing and fixing ISI marked oxidized M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : |
| 76 | 250x10 mm |
| 77 | 250x10 mm |
| 78 | Providing and fixing ISI marked oxidized M.S. handles conforming to IS:4992 with necessary screws etc. complete : |
| 79 | 125 mm |
| 80 | 75 mm |
| 81 | Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance ±1mm), with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame to be Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer’s specification and direction of Engineer-in- charge |
| 82 | Providing and fixing to existing door frames. |
| 83 | 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanized/plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanized M.S. tube of size 20x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of ‘H’ section, a uPVC hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/galvanized M.S. ‘U’ cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm 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). |
| 84 | Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: |
| 85 | White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests |
| 86 | Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required : |
| 87 | W.C. pan with ISI marked black solid plastic seat and lid |
| 88 | Providing and fixing wash basin with C.I. brackets, 15 mm PTMT pillar cock, 32 mm PTMT waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. |
| 89 | White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm PTMT pillar cock. |
| 90 | Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : Kitchen sink with drain board-510x1040 mm bowl depth 200 mm. |
| 91 | Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. 10 litre capacity - White |
| 92 | Providing and fixing unplasticised PVC connection pipe with brass unions |
| 93 | 30 cm length- 15 mm nominal bore |
| 94 | Providing and fixing PTMT stop cock of approved quality and colour. |
| 95 | 15 mm nominal bore, 86 mm long, weighing not less than 88 gms |
| 96 | Providing and fixing PTMT bib cock of approved quality and colour |
| 97 | 15mm nominal bore, 86 mm long, weighing not less than 88 gms |
| 98 | Providing and fixing PTMT pillar cock of approved quality and colour. |
| 99 | 15 mm nominal bore, 107 mm long, weighing not less than 110 gms |
| 100 | Providing and fixing PTMT health faucet of approved quality and colour |
| 101 | 15mm nominal bore |
| 102 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. |
| 103 | Semi rigid pipe -32 mm dia |
| 104 | Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 453x357 mm |
| 105 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. |
| 106 | In cement mortar |
| 107 | Segregating and separating the bricks suitable for reuse from the dismantled and stacked bricks, refilling the remaining debris in the low lying area inside the compound etc. |
| 108 | Rate shall be inclusive of all labour charges, hire charges for all accessories for segregating the bricks, removing plastering, and filling of debris prescribed as above, rate derived for each brick salvaged. |
| 109 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete |
| 110 | Thermo-Mechanically Treated bars of grade Fe-500 D or more. |
| 111 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : |
| 112 | 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 113 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : |
| 114 | 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size). |
| 115 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 116 | Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 117 | Suspended floors, roofs, landings, balconies and access platform |
| 118 | Columns, piers, abutments, pillars ,posts, struts |
| 119 | Brick work with available bricks in superstructure above plinth level up to floor V level in all shapes and sizes in : |
| 120 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 121 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : |
| 122 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 123 | 12 mm cement plaster of mix : |
| 124 | 1:6 (1 cement: 6 fine sand) |
| 125 | 15 mm cement plaster on the rough side of single or half brick wall of mix : |
| 126 | 1:6 (1 cement: 6 fine sand) |
| 127 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). |
| 128 | Providing on laying on wall face PVC pipes of pressure class 10 kg/sqcm, and jointing the pipes with sealant all complete. Fittings and clamps included for upto and including 50 mm outer dia. Fittings and clamps to be paid for separately for dia greater than 50 mm. |
| 129 | 20 mm outer dia |
| 130 | 32 mm outer dia |
| 131 | 40 mm outer dia |
| 132 | 63 mm outer dia |
| 133 | 75 mm outer dia |
| 134 | Providing and fixingPVC ball valve of Supremeor equivalentetc. complete as per the direction of engineer in charge |
| 135 | 25 mm dia |
| 136 | 32 mm dia |
| 137 | 50 mm dia |
| 138 | Providing on laying on wall face PVC soil waste and vent pipes of pressure class 4 kg/sqcm, and jointing the pipes with sealant all complete. |
| 139 | 50 mm outer dia |
| 140 | 75 mm outer dia |
| 141 | 110 mm outer dia |
| 142 | Providing on laying on wall face PVC soil waste and vent pipe fittings/ accessories of pressure class 4 kg/sqcm, and jointing the pipes with sealant all complete. |
| 143 | Coupler - 110 mm |
| 144 | Coupler -75 mm |
| 145 | Single tee with door - 110 mm |
| 146 | Single tee with door - 75 mm |
| 147 | Bend 87.5° with door - 110 mm |
| 148 | Bend 87.5° with door -75 mm |
| 149 | Providing and fixing unplasticised -PVC pipe clips of approved designto unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. |
| 150 | 110mm dia meter |
| 151 | 75 mm dia meter |
| 152 | Removing saplings of trees grown along cracks in walls, beams, slabs, etc. including widening the cracks mechanically and uprooting the sapling, applying approved weedicide, allowing 24 hours kill time, and plastering the surface after sealing cracks with cement based crack sealant, all complete. Structural repair if any, to be paid for separately. Rate worked out for one twin quarter block of 10 quarters. |
| 153 | Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. |
| 154 | The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc., wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge. Note :- (1) The elevational area of the scaffolding shall be measured for payment purpose. (2) The payment will be made once only for execution of all items for such works. |
| 155 | Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. |
| 156 | Dismantling tile work in floors and roofs laid in cement mortar includingstacking material within 50 metres lead. |
| 157 | For thickness of tiles 10 mm to 25 mm |
| 158 | Dismantling of flushing cistern of all types (C.I./PVC/Vitreous China) including stacking of useful materials near the site and disposal ofunserviceable materials within 50 metres lead. |
| 159 | Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : |
| 160 | 100 mm dia pipe |
| 161 | 75 to 80 mm dia pipe |
| 162 | Credit the value of cost of CI pipe to the contractor |
| 163 | Providing and fixing PVC floor trap of self cleansing design with PVC screwed down or hinged grating with or without vent arm complete including cost of cutting and making good the walls and floors. |
| 164 | 100 mm inlet and 50/75 mm outlet |
| 165 | Filling the sunken portion of each toilet interior with brickbats mixed with surkhi. |
| 166 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 167 | 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size). |
| 168 | Providing and laying rectified Glazed Ceramic floor tiles of size 300x300mm or more (thickness to be specified by the manufacturer), of 1stquality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4(1 Cement: 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete. |
| 169 | Providing and fixing 1st quality ceramic glazed floor tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kgper sqm including pointing in white cement mixed with pigment of matching shade complete. |
| 170 | PART B: - ELECTRICAL Wiring in PVC conduit Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. |
| 171 | Group A |
| 172 | Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. |
| 173 | Group A |
| 174 | Supplyingandfixingoffollowing sizes of steel conduit along with accessories in surface/recess including painting in the case of surface conduit or cutting the wall and making good the same in case of recessed conduit as required. |
| 175 | 25mm |
| 176 | Supplyingandfixingoffollowing sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. |
| 177 | 20mm |
| 178 | 25mm |
| 179 | Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required (DSR 2022) |
| 180 | 2 x 1.5 sq.mm + 1 x 1.5 sq.mm earth wire |
| 181 | 2 X 4 sq. mm + 1 X 4 sq. mm earth wire |
| 182 | 4 X 4 sq. mm + 2 X 4 sq. mm earth wire |
| 183 | 2 X 6 sq. mm + 1 X 6 sq. mm earth wire |
| 184 | Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. |
| 185 | 6 x 1.5 sq.mm Note: 1. The PVC conduiting and wiring shall be carried out (a) preferably in recess in all the walls i/c cutting the wall, fixing the pipes, plastering, making good the damagesand (b) on surface in theceiling and beams/columns.Rate shall be same for 1 (a) and 1 (b) areas. 2. The decision of Engineer in-Charge shall be final for situations where recess may not be possible due to site conditions on aesthetic grounds. Such cases shall be considered as Note1 (b) areas. |
| 186 | Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required. |
| 187 | 2 Pair |
| 188 | Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required. |
| 189 | Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required. |
| 190 | Telephone socket outlet |
| 191 | TV antenna socket outlet |
| 192 | Ceiling fan regulator |
| 193 | 6 pin 15/16 amp socket outlet |
| 194 | 15/16 amp switch |
| 195 | Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. |
| 196 | Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. |
| 197 | Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. |
| 198 | 75 mm X 75 mm X 60 mm deep |
| 199 | Supplying and fixing following way , single pole and neutral , sheet steel, MCB distribution board, 240V on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required ( But without MCB /RCCB / Isolator ) (DSR 2022) |
| 200 | 2 + 8 way, Double door |
| 201 | 2 + 12 way, Double door |
| 202 | Supply and fixing following 5A to 32A rating, 240V/415V, 10kA, "C" curve miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. |
| 203 | Single pole |
| 204 | Supplying and fixing following rating , double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required |
| 205 | 40A |
| 206 | Supplying and fixing following rating , double pole (single phase and neutral ), 240 V, residual current circuit breaker (RCCB) having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. |
| 207 | 40A |
| 208 | Supplying and fixing DP sheet steel enclosure on surface/ recess along with 16 amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required. |
| 209 | Light fittings and Fans |
| 210 | Supplying and fixing call bell / buzzer suitable for single phase supply, 230V complete as required |
| 211 | Supplying and fixing PVC batten / angle holder including connections etc. as required |
| 212 | Supply, installation, testing and commissioning of 1200 mm sweep ceiling fan i/c wiring the down rod upto standard length(upto 30 cm length) with 1.5 sqmm FRLS PVCinsulated copper conductor, single core cable etc. as required. Minimum Service Value ,m3 /min/W of the ceiling fan shall be=4. (Make: M/s Crompton/Similar superior make) |
| 213 | SITC of 12" size lightduty exhaust fan 1300 rpm, with metallic bodyin the existing opening, including louver shutter, making the hole to suit the size of the above fan, making good the damage, connection, testing commissioning etc. as required (M/s Crompton/Almonard or similar superior make) |
| 214 | Dismantling all the circuit/ sub main wirings , light fittings, ceiling fans , exhaust fans , DB & MCB"s, 5A and 15A switch sockets, switch boards and all other electrical items in a staff quarters and shifting the same to an ideal location in staff quarters premises and handing over the same to staff quarters in charge etc. as reqd |
| 215 | METER Panel Removing the rust on the sheet steel frame/ chamberprovided for fixing the energy meter, switch gears and enclosure with emery paper, painting the sheet with one coat of primer and two coats ofenamel paint, sign writing etc. as reqd i/c covering the energy meter, switch gears and enclosures with masking tape during painting etc. as reqd. (Approx. area : 3 Sqm) |
| 216 | Removing the rust on the distribution pillar made of MS sheet steel, i/c base channel with emery paper, painting the sheet with one coat of primer and two coats ofenamel paint, sign writing etc. as reqd. (Approx. Size : 1m (W) x 1.44m(H) x 0.3m (D)) |
| 217 | Supply and fixing 32A DP switch fuse unit consisting of 1No 16A rewirable porcelain fuse unit and 1No Neutral, including giving connections, testing, commissioning etc. as reqd. |
| 218 | S/F 16/32Arewirable type fuse unit with carrier and base,giving connections testing, commissioning etc. as reqd i/c dismantling the defective fuse unit etc. as reqd |
| 219 | S/F 16/32A neutral link with carrier,giving connections testing, commissioning etc. as reqd i/c dismantling the defective carrier and neutral link etc. as reqd |
| 220 | S/F ofcopperbus bar of 25mm x 5mm size and 300mm long with steel bolt and nuts on suitable type bus bar insulators, painting etc. as reqd. |
| 221 | Checking the continuity as well as the insulation value of aluminium armoured cables used in every circuits ofstreet light distribution system from street light panel to individual poles using megger and identifying the defective loops between thestreet light poles, i/c cleaning the metal enclosure embedded in street pole pedestal etc. as reqd. ( Total No . of poles 35) |
| 222 | Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required |
| 223 | Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15 mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required. |
| 224 | S/fLED type street light fitting of min 25w, efficacy 110>= Ln/w ,CCT(K)=5700 ANSI min,THD<10%,CRI>70,PF>0.95 with IP 66 protection made upof pressure die casthousing, toughened glass and high power LEDson 25 mm size 1.2m long medium class GI pipe bend to suitable shape on walli/c brackets, fixtures, connections with 1.5 Sqmm copper conductor unarmoured cable from control box etc. as reqd (M/s Crompton Greaves make , Model No: Astra Neo LSTS-25-CDL/NL-M or Similar superior models of Philips/Wipro/Bajaj) |
| 225 | S/F 20W LED type POST TOP street light fitting on 50 mm size medium class GI pipe of suitable length on gate pillari/c fixtures, connections with 1.5 Sqmm copper conductor unarmoured cable from control box etc. as reqd (M/s K lite,Model: Prince-Orna-Minior Similar Superior make ) |
| 226 | S/F of SMC type loop in and loop out box / control box of size 140x140x95mm, i/c pdg SP MCB of 6A rating B series, cable terminals, earthing stud, connection complete as reqd. |
| 227 | Supply, Installation, testing and commissioning ofsurface mounted LED fittingof12w, luminous effiacy min 100 ln/watt, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.(Make: Crompton/Philips/Wipro/Bajaj) |
| 228 | Supplying & laying of 3x1.5 sqmm XLPEarmouredcopper conductor cable , 650/1100 V. Grade confirming to IS : 7098 (Pt-1) 1988 on surface of wall i/c termination etc. as required |
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