Tender For Various Civil Works In Gail, Gaon Township; 1 SITE DEVELOPMENT & EARTH WORK 2 Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. 3 All kinds of soil 4 Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge. 5 All kinds of soil 6 Earth work in excavation from borrow pit by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) for backfilling purpose including getting out and transporting the excavated soil from the borrow pit to the site within a radius of 5km, as directed by Engineer-in-charge. 7 Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 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 soilleads upto alldistance within township at designated spots as directed by Enginner-in-charge 8 Pipes, cables etc, not exceeding 80 mm dia. (All kinds of soil ) 9 Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia (All kinds of soil ) 10 Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm (All kinds of soil ) 11 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 and for all lift. 12 Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. 13 CONCRETE WORK 14 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 15 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 16 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) 17 Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20mm nominal size derived from natural sources). 18 Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil. 19 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth. 20 Neat Cement Punning 21 RCC WORK 22 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 : 23 1 :1.5:3 (1 cement : 1.5 coarse sand (zone-Ill} derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) 24 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 : 25 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) 26 Reinforced cement concrete work in roof beams, suspended floors, roofs Reinforced cement concrete work in roof beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering,finishing and reinforcement with 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) 27 Providing, hoisting and fixing upto and above plinth level up to floor five level precast reinforced cement concrete work in string courses, bands,copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but , excluding cost of reinforcement with 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). 28 Providing, hoisting and fixing up to floor five level precast reinforced cement concrete in small lintels not exceeding 1.5m clear span up to floor five level, including the cost of required centering, shuttering but , excluding the cost of reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20mm nominal size derived from natural sources). 29 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 30 Thermo-Mechanically Treated bars of grade Fe-500D or more. 31 Centering and shuttering including strutting, propping etc. and removal of form for 32 Foundations, footings, bases of columns, etc. for mass concrete 33 Suspended floors, roofs, landings, balconies,coaping and access platform 34 Lintels, beams, plinth beams, girders, bressumers and cantilevers 35 Columns,pedastel, Pillars, Piers, Abutments, Posts and Struts 36 Stairs, (excluding landings) except spiral-staircases 37 BRICK WORK 38 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 39 Cement mortar 1 :4 (1 cement : 4 coarse sand) 40 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 : 41 Cement mortar 1 :4 (1 cement : 4 coarse sand) 42 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : 43 Cement mortar 1:4 (1 cement : 4 coarse sand) 44 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floorV level. 45 Cement mortar 1:4 (1 cement : 4 coarse sand) 46 15 mm cement plaster of mix: (up to 10 meter height from ground level & including making grooves and scaffolding etc. complete) 47 1:4 (1 cement: 4 coarse sand) 48 12 mm cement plaster of mix : (up to 10 meter height from ground level & including scaffolding) 49 1:4 (1 cement: 4 coarse sand) 50 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.( including scaffolding) 51 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 52 Two or more coats on new work (including wood putty and primer work) 53 Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture (1000kg=15sqm) 54 Wall painting with premium acrylic emulsion paint of interior grade,having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying priming coats wherever required to achieve even shade and colour.( including scaffolding ) 55 New work (two or more coats) over and including water thinnable priming coat with cement primer having voc content less than 50 grame/liter 56 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:(including scaffolding) 57 New work (Two or more coat applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 liter /10 sqm) 58 BRICK WORK 59 Providing and laying Ceramic anti-skidfloor tiles 300x300 mm as directed by EIC (thickness to be specified by the manufacturer) of 1st quality conforming to IS :15622 of approved make in colours such as 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 @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete. Ceramic tile of size 300x300 mm matt finish/anti skid as approved by Engineer-in-charge. 60 Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. 61 Polished Granite stone slab colour of Black, Cherry/Ruby Red or equivalent 62 Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, bathroom corner shelf,vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing of edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade 63 Granite stone slab of colour black, Cherry/Ruby red (Area of slab upto 0.50 sqm) 64 Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1 :4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. 65 Double charge vitrified tile polished finish of size 66 Size of Tile 600 x 600 mm 67 Providing and laying Vitrified tiles in different sizes {thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1 :3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc complete. 68 Size of Tile 600x600 mm 69 Providing and fixing Ist quality ceramic glazed wall 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,dados,bathroom,kitchen wall over 12 mm thick bed of cement mortar 1:3 (1 cement : 3coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. Digital ceramic tile of size 300x600/300x450 mm as approved by Engineer-in-charge. 70 Providing and laying full body vitrified tile in floor of minimum thickness 15 mm with water absorption less than 0.06% and conforming to IS:15622, of approved make, brand and manufacturer, laid on 20 mm thick base cement mortar 1 :4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.30 kg / sqm including grouting the joints with white cement and matching pigments etc. The slab must be cut with the zero chipping diamond cutter only. Laying of slab will be done with the help of notch trowel, wedge, clips of required thickness, vacuum cups for lifting, leveling system and rubber mallet for placing the slab gently and easily. Size of tile as required at site of all colours and shades. 71 Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, door/window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing,moulding and polishing to edges to give high gloss finish etc. complete at all levels.Granite of any colour, size and shade 72 Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 73 25 mm thick 74 Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete 75 STRUCTURAL STEEL 76 Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. 77 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. 78 Hot finished welded type tubes 79 Providing and fixing bolts including nuts and washers complete. 80 Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In stringers, treads, landings etc. of stair cases gratings, frames, guard bar, ladder, railings, brackets, gates and similar work including use of chequered plate wherever required, all complete. 81 FRAME & VENTILATIONWORK 82 Providing and fixing door frame fabricated from sections roll formed out of 1.2mm thick galvanized steel (Base steel as per IS 513) with zinc of 120 gms/sq.mtr, Powder Coated with pure polyester powder paint up to 50-60 microns thick. The overall size of the section should be 105x60mm with rebate of 37mm for shutter for single rebate door frame. The frame section should be cut to length and metre joined with corner brackets made of CRCA electroplated.The frame should be provided with (a) 4 Nos. of M.S. powder coated 4” Butt hinges of 2mm thickness welded to the frame. (b) 6 Nos. of 1.2mm thick CRCA electroplated stiffeners should be welded to frame. (c) 6 Nos. of 8” M.S. hold fasts with split end tail welded to stiffener plates. (d) One no. aldrop receiver. All welded places should be treated with protective coat of zinc rich primer.The entire frame should be provided with a coat of etched primer and powder coated with pure polyester powder up to 50-60 microns and as per direction of EIC : Door Frames Single Rebate 105mm x 60 mm 83 Providing & fixing Windows/ ventilators (double shutter windows- Glazed shutter, Mesh shutter) fabricated from roll framed sections made of Galvanized steel Colour coated/ powder coated (base steel as per IS 513 D quality Galvanized as per IS 277 with zinc of 120 gms/sqm) with total coated thickness of 0.6mm. Coated sections should be with Primer coat of Epoxy Primer of 5-7 microns thick, finish painted with Polyester paint of 12-16 microns thick or Powder Coated with pure Polyester up to 50-60 microns thick. Window Frame should be fixed to brick/ concrete masonry by using Nylon self expanding caps and driving MS electroplated 80mm long screws into the caps through frame. Each Glazed Shutter and Mesh shutter should be provided with SS Pivot Hinges, Handle , Stay, tower bolts etc. but this item is excluding the cost of infills like Glass panes, wire mesh. Sections for Frame should be of 72mm x 55mm, Section for Mullion should be of 72mm x 50mm, Section for Shutter Frame should be of 47mm x 20mm, Section for Fixed Glass Bead should be of 12mm x 12mm, and Section for Fly Mesh should be of 40mm x 20mm. Overall window area shall be measured for this item for payment which will include any fixed portion, glazed shutter, fly mesh shutter, etc. 84 Providing & fixing frosted /plain glass panes with EPDMand glazing clips in steel doors, windows, ventilator,clerestory windows, all complete with :5 mm thick plain glass panes. 85 Providing and fixing 10 mm MS square guard bar grill at a maximum gap of 100 mm or less with 12mm outer flat as per direction of EIC 86 WOOD WORK 87 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 88 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 89 Providing and fixing aluminium sliding door bolts, ISI marked anodised/Powder coated (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete : 90 250 X 16 mm 91 Providing and fixing aluminium tower bolts, ISI marked, anodised/Powder coated (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : 92 250 x 10mm 93 200 x 10mm 94 Aluminium handleProviding and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete 95 100 mm 96 WATER PROOFING WORK 97 Providing and applying two coats of waterproof coating on roofwith liquid applied Elastomeric roof coating based on a hybrid polyurethane technologyincluding single coat of water-based primer composed of acrylic emulsion polymermeeting the standards of ASTM D 1227-87, one layer of 45 GSM glass fiber mesh ,surface preparation, filling of cracks with crack repair putty and surface repair with Polymer modified mortar all comoplete as per direction of EIC. The application rate of the chemicals will be as per defined in the product catalogue. (The entire treatment will be taken upto 30 cm on parapet wall and tucked into groove in parapet all around.) 98 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand :4 graded stone aggregate 20mm nominal size) 99 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : 100 In 75x75 mm deep chase 101 (II) PLUMBINGWORKS 102 (A)Fixing,testing and commissioning of sanitary fixtures & cp fittings including all accessories (ISI-marked,sample to be approved from EIC). The contrcator rates to include for supply of all sanitary fixtures & CP fittings including fixing/supporting accessories like WC pan connectors, nut, bolts, screws, nipple, hangers, bottel traps,rubber buffers,CI or MS brackets,anchor fastners, sealents, washers, adhesives, flanges, plumbers tap, white cement,masking tap (if required for protection ), clamps, m.s angle for support etc which are required for successful installation of fixtures/fittings including steel shuttering in a neat workman like manner to satisfaction of EIC.(B) Rates are inclusive of providing,fixing,testing, and commissioning of sanitary fixtures & cp fitting with all accessories at all the height,depth and locations within the township area. (C) Important note :- Please go through approved list of makes before quoting rates. 103 (II) PLUMBINGWORKS 104 Providing and fixing on wall face, shunken,roof portion unplasticised Rigid PVC SWR pipes conforming to IS : 13592 Type B, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes including all fittings like bend, T, Y, collar,clamp,shoe,coupler, Nahani trap and any other type of fitting of required degree with access door as required, insertion rubber washer 3 mm thick, including fixingthe pipe with clamps at 1 m spacingin walls etc complete including testing.(All measurement will be in running meter along the center line of pipe) 105 75 mm diameter (waste pipe) 106 110 mm diameter (rain water pipe) 107 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) sdr 11 pipes,having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases,nipple fixing and making good the same including testing of joints complete as per direction of Engineer in Charge.Concealed or exposed work, including cutting chases and making good the walls, trenching and refilling etc. 108 20 mm nominal dia Pipes 109 25 mm nominal dia Pipes 110 32 mm nominal dia Pipes 111 Making arrangment for connection of water supply froom the existing downpipe available in shafts/roof including T and valve. 112 Providing and fixing G.I. pipes complete with G.I. fittings and clamps,i/c making good the walls including trenching and refilling and painting with anti corrosive bitumastic paint, etc. 113 25 mm dia nominal bore 114 32 mm dia nominal bore 115 Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting, threading, trenching and refilling the pipe etc. complete : 116 25 to 40 mm nominal bore 117 50 to 80 mm nominal bore 118 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 119 20 mm nominal bore 120 25 mm nominal bore 121 32 mm nominal bore 122 Providing and laying non pressure NP2 class (light duty) RCC pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete. 123 150mm dia RCC pipe 124 250mm dia RCC pipe 125 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. 126 Providing and fixing of Brass Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with plastic ball approved by EIC). 127 20 mm nominal bore 128 EXTERNAL SEWER CONNECTION 129 Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design : 130 150 x 100 mm size P type with FPS 1st Class bricks. 131 Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 fine sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design: 132 Inside dimensions 500x700 mm and 45 cm deep for pipe line with one or two inlets : 133 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 134 Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand), inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design : 135 0.91 m deep with S.F.R.C. cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) : 136 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 137 MakingHunches in Sewer chamber including neat cement punning 138 Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : 139 For pipes 100 to 250 mm diameter 140 For pipes 250 to 300 mm diameter 141 SANITARY & CP FITTINGS AND FIXTURES 142 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 : 143 W.C. pan with ISI marked white solid plastic seat and lid 144 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: 145 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 146 Providing and fixing white vitreous china flat back half stall urinal of size 580x380x350 mm with white PVC automatic flushing cistern, with fittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in C.P. brass) with waste fitting as per IS : 2556, C.I. trap with outlet grating and other couplings in C.P. brass, including painting of fittings and cutting and making good the walls and floors wherever required including CP Bottle trap, push cock/angle valve as per direction of EIC. 147 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 148 15 mm nominal bore 149 Providing & fixing health faucet ofHandshower (Health Faucet) with rubbit cleaning system 8mm Dia, 1.25 Meter Long CP coated Flexible Tube and Wall Hook. 150 Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. 151 Providing and fixing chrom finish soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements,weighing not less than 106 gms. 152 Providing & fixing of Central hole Basin mixer w/o popup waste system with 2 nos 450 mm long braided hose . 153 Providing and fixing White Vitreous China Wash basin size 560 mm x 415x200 mm with C.I. brackets, 32 mm C.P. brass waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. 154 Bottle trap 32mm size with 300mm & 190 mm long wall connection pipes & wall flange , weighing not less than 260 gms 155 Providing and fixing C.P. brass angle valve for basin mixer and geyser points, cistern wall flange including weighing not less than 350 gms of approved quality conforming to IS:8931 156 15mm nominal bore 157 Providing and fixing ss grating of approved quality and colour 158 Circular type 100 mm nominal dia 159 Providing and fixing 600x450 mm beveled edge looking mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. 160 MISCELLANEOUS ITEMS 161 Supply & Fixing of Pre-painted coloured Trapezoidal profiled sheeting 1000-1020 mm cover width, 28 -30 mm high crests manufactured out of 0.50 mm TCT hi-tensile pre-painted Zincalume /Galvalume steel (AZ-150 gsm. Aluminium #Zinc alloy metallic coating of total both sides 550 Mpa yield stress as per AS-1397). Colour/ Exterior coat of SMP (Silicon Modified Polyester) / BHP XRW paint system, 20 micron top coat applied over 5 micron primer and a 5 micron polyester back coat applied over 5 microns primer OR equivalent coating/painting. The sheet shall have wide pans with stiffening ribs for effective water shedding and special male/female ends with full return legs on side laps for purlin support. The male end of the sheet shall have anti-capillary flute at side laps to prevent leakages. The sheet shall be fixed by means of Galvanised self-drilling self tapping fasteners (12-14x55 with EPDM seals). The sheet shall be supplied in lengths maximum upto 6-12 Mtrs long to suit site dimensions. The scope includes all sealing of joint, curves, edges or other accessories with silicon sealant. The bidder may consider clip lock system instead of self drilling screw system without any change in specification, rates and terms and conditions of the work. The work will include cost of all labour, equipments, materials, submission of shop drawing, cost of consumables, fasteners/clip lock, washers etc. The work is to be carried out directly as per specifications and direction of engineer in charge and the manufacturer. 162 Supply & Fixing of Pre-painted coloured Trapezoidal profiled / PLAIN/ CURVED & PROFILED sheeting in ridges, curved surface, North light Curve, Apron Piece Gutter etc., manufactured out of 0.50 mm TCT hi-tensile pre-painted Zincalume /Galvalume steel (AZ-150 gsm. Aluminium #Zinc alloy metallic coating of total both sides 550 Mpa yield stress as per AS-1397). Colour / Exterior coat of SMP (Silicon Modified Polyester) / BHP XRW paint system, 20 micron top coat applied over 5 micron primer and a 5 micron polyester back coat applied over 5 microns primer OR equivalent coating/painting. The sheet shall be fixed by means of Galvanised self-drilling self tapping fasteners (12-14x55 with EPDM seals). The sheet shall be supplied in lengths maximum upto 6-12 Mtrs long to suit site dimensions. The scope includes all sealing of joint, curves , edges or other accessories with silicon sealant. The bidder may consider CLIPLOCK system instead of self drilling screw system without any change in specification, rates and terms and conditions of the work. The work will include cost of all labour, equipments, materials, submission of shop drawing, cost of consumables, fasteners/clip lock, washers etc. The work is to be carried out directly as per specifications and direction of engineer in charge and the manufacturer. 163 Supplying and fixing rolling shutters of approved make, made of required size G.I. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 -part 1 and M.S. top cover of required thickness for rolling shutters. 164 80x0.90 mm G.I. laths with 0.90 mm thick top cover 165 Providing and mixing integral crystalline admixture for water proofing treatment to RCC structures at the time of transporting of concrete into the drum of the ready-mix truck , using integral crystalline admixture of approved make in the ratio defined in the product catalogue to the weight of cement content per cubic meter of concrete) or higher as recommended by the manufacturers specification in reinforced cement concrete at site of work. The material shall meet the requirements as specified in ACI-212-3R2010 i.e. by reducing permeability of concrete by more than 90%,compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure. The crystalline admixture shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the Engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. 166 Drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduce steel bars for sunshades/balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-In-Charge.(Upto and including 12mm dia.) 167 Providing and applying a SBR based bonding coat meeting theBS 6319 part 2:1983 & ASTM C 190-85 standards of approved make constructions cemical to the existing dismantled / cleaned surface in the ratio of cement : chemical as defined in the product catalogue. 168 Providing and fixing 24 gauge size galvanised chicken wire mesh of approved width at junctions of concrete and brick work and other locations called for including necessary laps and U shape galvanised wire nails. 169 Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. The aluminum section shall be smooth, rust free, straight and fabrication shall be done from factory with all joints mitered/crimped, outer frame, mullions and shutter frames jointed with heavy duty aluminum angles/cleats and SS Screws including providing masking tapes on the profiles for safety against external scratches at site (protection tape to be removed only at the time of handing over as per the instructions of Engineer-in-charge).Appropriate profile of EPDM gaskets shall be inserted between aluminum frames/ beadings and glass both inside and outside to make the laminated board tight. Glazing clips, EPDM Gaskets shall be used for sealing. The silicon sealant of approved make to be used wherever required for weather proofing. The laminated board to be used shall be 12 mm thick prelaminated particle board with decorative lamination in both sides flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll. 170 P&FChain link fencingof 10 SWG guage with 50x50 mm diamond shape. Chain link GI hot dipped, rates are inclusive of 5 rows of strainer GI 8 SWG which to be fixed fixed with chain link properly by U clamps if required including taking out the old damaged fencing wherever applicable and stacking the same as directed by EIC. 171 Providing and fixing of G.I. chicken mesh of required dimension for the cage at rabbit park etc. as directed by EIC including required 172 Providing and fixing cuboard shutter with two doors formed out of CRCA Sheet , the hinges shall be either plain butt type made from mild steel 1.6 mm thick or double folded type fabricated from mild steel 1.2 mm thick . The number of hinges on each door shall be three 173 Locking mechanism : There shall be suitable locking mechanism not be less than six levers brass lock with duplicate keys of non corrosive material and three way bolting device. 174 FINISH : Almirah should be duly powder coated as per ordered color or as per sample color , All dents , Burns and sharp edges shall be removed from the various components . The components shall be individually pickled , scrubbed and rinsed to remove grease, rust scale or any other foreign element. Immediately after pickling , all the mild steel parts shall be given phosphate treatment. The finish should be smooth and uniform as per direction of EIC 175 Providing and fixing cuboard shutter with two doors formed out of CRCA Sheet , the hinges shall be either plain butt type made from mild steel 1.6 mm thick or double folded type fabricated from mild steel 1.2 mm thick . The number of hinges on each door shall be three 176 DISMANTLING AND DEMOLISHING 177 Demolishing brick work/ cement concrete,rcc manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable materialat designated spots within township arealead as per direction of Engineer-in-charge. 178 In cement mortar, 179 Dismantling and stacking within at designated spots/place within township area directed by EIC , fencing posts or struts including all earth work and dismantling of concrete etc. 180 Dismantling barbed wire or flexible wire rope in fencing including making rolls and stacking at designated spots/place within township arealead as per direction of Engineer-in-charge.. 181 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to at designated spots/place within township arealead as per direction of Engineer-in-charge. 182 (III) ELECTRICAL WORKS 183 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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) 184 16 way, Double door 185 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. 186 40 A 187 Providing and fixing of 6 amps. to 32 amps. ratings , DP MCB, “C” curve, 10 KA breaking capacity 188 Providing and fixing of 6 amps. to 32 amps. ratings , SP MCB, “C” curve, 10 KA breaking capacity 189 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. GROUP A 190 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 191 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire 192 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire 193 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. 194 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required. 195 P/F Exhaust fan 200 mm sweep including making arrangment for fixing in the opening or in the ventilator including louvers/shutters / including making the hole to suit the size of above fan, making good the damage, connection, testing, commissioning etc. as required 196 Supplying and fixing 1X20W tube light with fitting complete. 197 1X10W MIRROR LITE 198 Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150 mm dia upto 300 mm 199 Supplying and fixing of following 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. 200 25 mm 201 32 mm
