Construction of Flood shelter building multipurpose shelter house for protection from various disaaster in Tehsil sadar Development Block Piprauli Village Cheriya of Gorakhpur District Lot No 4 of 4

Amount

Excavation of Foundation- Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: All kinds of soil DSR-2.6.1(GST Shall be paid Extra)

Cartage Earth Earth work in filling plinth with cartage earth 2.25A (GST Shall be paid Extra)

Sand Filling- Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. (DSR-2.27) (GST Shall be paid Extra)

PCC Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) (DSR-4.1.8) (GST Shall be paid Extra)

Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration DSR 2.35.3 (GST Shall be paid Extra)

Boring with hydraulic piling rigs with power units, providing and installing cast in situ single under reamed piles of specified diameter and length below pile cap in M-25 cement concrete, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and the length of the pile to be embedded in pile cap etc. all complete. (Length of pile for payment shall be measured upto to the bottom of pile cap) : 400 mm dia piles DSR 20.3.2 (GST Shall be paid Extra)

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 (a) Footing (b) Column © Plinth DSR 5.1.2 (GST Shall be paid Extra)

Reinforced cement concrete work in 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 derived from natural sources : 3 graded stone aggregate20 mm nominal size derived from natural sources). (a) Lintel (b) Slab (c) Beam (d) Column DSR 5.3 (GST Shall be paid Extra)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete . Thermo-Mechanically Treated bars of grade Fe-500D or more. (a) upto plinth (b) above plinth DSR 5.22.6 A (GST Shall be paid Extra)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand) DSR 6.1.2 (GST Shall be paid Extra)

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 : Cement mortar 1:6 (1 cement : 6 coarse sand) (DSR-6.4.2) (GST Shall be paid Extra)

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 : Cement mortar 1:4 (1 cement : 4 coarse sand) (DSR-6.4.1) (GST Shall be paid Extra)

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5 mm nominal size). (DSR-4.10) (GST Shall be paid Extra)

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.(DSR-4.13) (GST Shall be paid Extra)

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, erraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin- charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin- charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.“All above operations to be done in order and as directed and specified by the Engineer-in-Charge : With average thickness of 120 mm and minimum thickness at khurra as 65 mm. (DSR 22.7.1 ) (GST Shall be paid Extra)

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge. (a) Providing & fixing of hold fast for chaukhats of doors and windows. (b) Door / windows & Staircase grill. © Angle iron door chaukhat 40*40*5. (d) TIE ROD 12 MM SQUARE BAR (e) Z-Section Window DSR-10.31 (GST Shall be paid Extra)

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 DSR 10.29.2 (GST Shall be paid Extra)

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4.0 mm thick glass panes DSR 10.30.1 (GST Shall be paid Extra)

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. 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws DSR 9.21.1 (GST Shall be paid Extra)

Providing & fixing of Sliding door bolts (300x16mm) DSR 9.62.1 (GST Shall be paid Extra)

Providing & fixing of tower bolts (250x10mm)DSR 9.63.1 (GST Shall be paid Extra)

Providing & fixing of handle 125mm) DSR 9.66.1 (GST Shall be paid Extra)

15 mm cement plaster on rough side of single or half brick wall of mix : 1:4 (1 cement: 4 coarse sand) (DSR-13.5.1) (GST Shall be paid Extra)

12 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand) DSR-13.4.2 (GST Shall be paid Extra)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm [DSR-11.41.2] (GST Shall be paid Extra)

Providing and laying Vitrified tiles 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, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). Size of Tile 600x600 mm. D.S.R. 11.46.2 (GST Shall be paid Extra)

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sq.m including pointing the joints with white cement and matching pigments etc., complete. DSR 11.38 (GST Shall be paid Extra)

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, 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 to edges to give high gloss finish etc. complete at all levels. Area of slab over 0.50 sqm DSR 8.2.2.2 (GST Shall be paid Extra)

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) :25 mm thick DSR 11.26.1 (GST Shall be paid Extra)

Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand) Light shade pigment using white cement DSR 11.20.1 (GST Shall be paid Extra)

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). D.S.R. 10.28 (GST Shall be paid Extra)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - : 1:1.5:3 (1 cement : 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size) DSR - 4.1.2 (GST Shall be paid Extra)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an evenshade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture DSR 13.62.1 (GST Shall be paid Extra)

Finishing walls with Acrylic smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67ltr/10 sqm over the including base coat of water proofing cement paint applied @ 2.20 kg/10 Sqm. DSR 13.46.1 (GST Shall be paid Extra)

One priming coat of cement primer and two coats oil distemper on new work including supply of all materials, labour and tools and plants etc. required for proper completion of the work DSR 13.41.1 (GST Shall be paid Extra)

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. D.S.R. 13.80 (GST Shall be paid Extra)

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone - III) : 6 graded stone aggregate 20 mm nominal size) 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. DSR -4.17 (GST Shall be paid Extra)

Centering and shuttering including strutting, propping etc. and removal of form: in Foundations, footings, bases of columns, etc. for mass concrete DSR 5.9.1 (GST Shall be paid Extra)

as item number 39 in Suspended floors, roofs, landings, balconies and access platform DSR 5.9.3 (GST Shall be paid Extra)

as item number 39 in Lintels, beams, plinth beams, girders, bressumers and cantilevers DSR 5.9.5 (GST Shall be paid Extra)

as item number 39 in Columns, Pillars, Piers, Abutments, Posts and Struts DSR 5.9.6 (GST Shall be paid Extra)

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.110 mm diameter [DSR-12.41.2] (GST Shall be paid Extra)

Providing and fixing on wall face unplasticised- PVC moulded fittings/ accessories forunplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 110 mm bend [DSR-12.42.5.2] (GST Shall be paid Extra)

Providing and fixing unplasticised -PVC pipe clips of approved design to 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. 110 mm [DSR-12.43.2] (GST Shall be paid Extra)

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete.[DSR-12.22] (GST Shall be paid Extra)

SANITARY INSTALLATIONS & C.P FITTINGS Providing and fixing water closet squatting pan ( Indian type W.C. pan ) with 100mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern with manually controlled device (handle lever) conforming to IS:7231, Parryware/ Hindware/Seabird/Orient (Coral) with all fittings and fixtures complete including cutting and making good the walls and floors wherever required. White Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests 17.1.1 (GST Shall be paid Extra)

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 with manually controlled device (handle lever), conforming to IS : 7231, Parryware/ Hindware/ Seabrid /Orient (Coral) with all fittings and fixtures complete including cutting and making good the walls and floors wherever required : W.C. pan with ISI marked black solid plastic seat and lid 17.2.1 (GST Shall be paid Extra)

Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15 mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mm C.P. brass waste of standerd pattern including cutting & making good the walls wherever required. a)White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps 17.7.1 (GST Shall be paid Extra)

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Semi rigid pipe 32 mm dia 17.28.1.1 (GST Shall be paid Extra)

Providing and fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. 17.31 (GST Shall be paid Extra)

Providing and fixing white vitreous china flat back half stall urinal of size 580*380*350mm with white PVC automatic flushing cistern, with fittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in D.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: Range of Single half stall urinals with 5 litre PV.C. automatic flushing cistern. 17.5.1 (GST Shall be paid Extra)

Providing and fixing stone slab table rubbed, edges rounded and polished of size 75x50cm deep and 1.8cm thick fixed in Urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1cement: 2coarse sand: 4graded stone aggregate 6mm nominal size) as per direction of Engineer-in-charge and finished smooth. Granite Stone of approved shade 8.10.2 (GST Shall be paid Extra)

Providing and fixing PTMT Bottle Trap for Wash basin and sink Bottle trap 38 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 263 gms 17.70.2 (GST Shall be paid Extra)

Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms. 17.71 (GST Shall be paid Extra)

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour. 600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms. 17.73.2 (GST Shall be paid Extra)

Providing and fixing unplasticised PVC connection pipe with brass unions 45 cm length 15 mm nominal bore 18.21.2.1 (GST Shall be paid Extra)

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 a) 15 mm nominal bore . 18.49.1 (GST Shall be paid Extra)

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. a) 15 mm nominal bore 18.51.1 (GST Shall be paid Extra)

Providing and fixing C.P. brass angle valve for basin mixer and gyser points of approved quality conforming to IS:8931 a) 15 mm nominal bore 18.53.1 (GST Shall be paid Extra)

Providing and fixing C.P. brass shower rose with 15 or 20mm inlet 100 mm diameter 18.22.1 (GST Shall be paid Extra)

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931: 15mm nominal bore . 18.52.1 (GST Shall be paid Extra)

PVC PIPES & FITTINGS AND RAIN WATER PIPES Providing and fixing unplasticised-PVC pipe clips of approved design to unplasticised-PVC pipes by means of 50x50x50 mm hard wood plugs, screwed with MS 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. 110mm 12.43.2 (GST Shall be paid Extra)

Providing and laying cement concrete 1:5:10(1 cement : 5 coarse sand : 10 graded stone aggregate 20mm nominal size) around P.V.C Soil and waste pipe including bed concrete as per standard design(embedded in the flooring / ground) 100 /90 mm dia DSR no.19.2.1 (GST Shall be paid Extra)

Providing and fixing on wall face unplasticised-Rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10mm gap for thermal expansion. 110 mm 12.41.2 (GST Shall be paid Extra)

Providing and fixing on wall face unplasticised PVC moulded fittings/acces.ies for unplasticised Rigid PVC rain water pipes conforming to IS:13592 Type A including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expansion. Bend 87.5 degree 110 mm Bend 12.42.5.2 (GST Shall be paid Extra)

Shoe (Plain) 110 mm Shoe 12.42.6.2 (GST Shall be paid Extra)

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams. 12.44 (GST Shall be paid Extra)

Providing and fixing unplasticised-PVC pipe clips of approved design to unplasticised-PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with MS 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. 110 mm 12.43.2 (GST Shall be paid Extra)

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over PVC sheet 1m x 1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement,punning,rounding the edges and making and finishing the outlet complete. 12.22 (GST Shall be paid Extra)

INTERNAL & EXTERNAL WATER SUPPLY WORKS Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testiang of joints complete as per direction of Engineer in Charge.Concealed work including cutting chases and making good the walls etc. 20mm dia nominal outer dia pipes 18.8.2 (GST Shall be paid Extra)

25mm dia nominal outer dia pipes 18.8.3 (GST Shall be paid Extra)

32mm dia nominal outer dia pipes 18.8.4 (GST Shall be paid Extra)

Providing and fixing GI pipes complete with GI fittings and clamps, including cutting and making good walls etc. (internal work). Internal work-Exposed on wall 25mm dia nominal bore . 18.10.3 (GST Shall be paid Extra)

32mm dia nominal bore 18.10.4 (GST Shall be paid Extra)

40mm dia nominal bore 18.10.5 (GST Shall be paid Extra)

50mm dia nominal bore 18.10.6 (GST Shall be paid Extra)

Providing and fixing GI Union in GI pipes including cutting and threading the pipe and making long screws etc. complete (new work).25mm dia nominal bore 18.46.3 (GST Shall be paid Extra)

32mm dia nominal bore 18.46.4 (GST Shall be paid Extra)

40mm dia nominal bore 18.46.5 (GST Shall be paid Extra)

50mm dia nominal bore 18.46.6 (GST Shall be paid Extra)

Providing and fixing gun metal gate valve with wheel of approved quality. 25mm dia nominal bore 18.17.1 (GST Shall be paid Extra)

32mm dia nominal bore 18.17.2 (GST Shall be paid Extra)

40mm dia nominal bore 17.17.3 (GST Shall be paid Extra)

50mm dia nominal bore 18.17.4 (GST Shall be paid Extra)

Providing and placing on terrace (at all floor levels)polyethylene water storage tank ISI : 12701 marked indicating the BIS License No. with cover and suitable locking arrangement and making necessary holes for inlet, outlet and over flow pipes but without fitting and base support for tank.[Sintex, Electroplast, Star, Lotus or equivalent having valid ISI license]. Capcity in Per Liters 18.48 (GST Shall be paid Extra)

SEWERAGE SYSTEM Excavating trenches of required width for pipes, cables etc. including excavation for sockets and dressing of sides, ramming of bottoms, depth upto 1.5m including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil as directed, within a lead of 50m. All kinds of soil Pipes, cables etc. exceeding 80mm dia but not exceeding 300mm. 2.10.1.2 (GST Shall be paid Extra)

Providing, laying and jointing glazed stoneware pipes grade 'A' with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete. 100mm diameter . 19.1.1 (GST Shall be paid Extra)

Providing and laying cement concrete 1:5:10 (1 cement: 5 coarse sand : 10 graded stone aggregate 40mm nominal size) all round S.W. pipes including bed concrete as per standard design 100mm dia SW pipe 19.2.1 (GST Shall be paid Extra)

Providing and laying Non pressure NP 2 class (light duty) RCC pipe with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1cement : 2 fine sand ) including testing of joints etc. complete. 150 mm. dia. RCC Pipes 19.6.2 (GST Shall be paid Extra)

Providing and laying cement concrete 1:5:10 (1 cement: 5 coarse sand : 10 graded stone aggregate 40mm nominal size) upto the haunches of pipes including bed concrete as per standard design 150 mm. dia. RCC Pipes 19.3.2 (GST Shall be paid Extra)

Providing and fixing square-mouth S.W. gully trap grade‘A’ 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 150 x 100 mm size P type With Sewer bricks conforming to IS : 4885 19.4.2.2 (GST Shall be paid Extra)

Supplying and fixing C.I.cover 300x300 mm without frame for gully trap (standard pattern) the weight of cover to be not less than 4.5 Kg. 19.2 (GST Shall be paid Extra)

Providing and fixing 100 mm sand cast Iron grating for gully trap. 17.29 (GST Shall be paid Extra)

Constructing brick masonry manhole in cement mortar 1:4 (1 cement :4 coarse sand) RCC top slab with 1:2:4 mix (1 cement :2 coarse sand :4 graded stone aggregate 20mm nominal size), foundation concrete 1:4:8 mix (1 cement :4 coarse sand :8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with floating coat fo neat cement and making channels in cement concrete 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20mm nminal size) finished with a floating coat of neat cement complete as per standard design. Inside size 90x80cms and 45cms deep including CI cover with frame (light duty) 455x610mm internal diamensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15kg). With FPS bricks of class designation 75 (i) For Sewer Line 19.7.1.1 (GST Shall be paid Extra)

Extra for depth for manholes: Size 90x80cm with FPS bricks class I). 19.8.1.1 (GST Shall be paid Extra)

Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement:3 coarse sand :6graded stone aggregate 20 mm nominal size) as per standard design With 20x20 mm square bar19.15.1 (GST Shall be paid Extra)

COST OF SEWERAGE WORKS Constructing brick masonry chamber 600 x 600 x 750 mm inside with F.P.S. brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for Sluice Valve / Air Valve, with C. I. surface box 100 mm top diameter, 160 mm bottom diameter and 180mm deep (inside) with chained lid and RCC top slab with 1 : 2 : 4 mix (1 cement : 2 coarse sand : 4 grade stone aggregate 20 mm nominal size); necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand: 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1 : 3 (1 cement : 3 coarse sand ) 12 mm thick finished with a floating coat of neat cement complete as per standard design 18.33.1 (GST Shall be paid Extra)

Excavation in Foundation in ordinary soil (Loam clay, or sand) including lift upto 1.5 metre (5 fts.) and lead upto 30m (100 fts) & including filling, watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-in-charge upto a distance of 30 m. (100 fts) from the foundation trenches. (Rate is including Royality). From 0.00 mt to 1.50 mt ,1.50mt to 3.0 mt DSR-2.6.1 DSR-2.6.1 (GST Shall be paid Extra)

PCC Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) (DSR-4.1.8) (GST Shall be paid Extra)

Reinforced cement concrete work in 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 derived from natural sources : 3 graded stone aggregate20 mm nominal size derived from natural sources).As in item no. 3 above but for slabs (Using 1:1.5:3 Mix concrete) (DSR-5.3) (GST Shall be paid Extra)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand) DSR 6.1.1 (GST Shall be paid Extra)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete . Thermo-Mechanically Treated bars of grade Fe-500D or more. DSR 5.22.6 A (GST Shall be paid Extra)

Cement concrete flooring 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 12-20mm nominal size laid in one layer neat cement (25 mm thick floor). DSR-11.3.1 (GST Shall be paid Extra)

15mm cement plaster on rough side of mix 1:4 (1 cement : 4 coarse sand) [DSR13.5.1] (GST Shall be paid Extra)

Providing and fixing soil, waste and vent pipes : 75mm diameter : Sand cast iron S&S pipe as per IS: 1729 [DSR-17.35.2.1] (GST Shall be paid Extra)

Providing M.S. foot rests including fixing in manoholes with 20x20x10 cm cement concrete blocks 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) as per standard design:(With 20x20mm square bar) [DSR 19.15.1] (GST Shall be paid Extra)

Making soak-pit 2.5 m. diameter and 3 m. deep with 45 x 45cm dry brick honey comb shaft with F.P.S bricks and SW drain pipe complete as per standard design. 19.32.1 (GST Shall be paid Extra)

ELECTRICAL WORK 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 modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required DSR 1.10.1 (GST Shall be paid Extra)

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 modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. DSR 1.11 (GST Shall be paid Extra)

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 1x1.5 sqmm.for Inverter D.S.R 1.17.1 D.S.R 1.17.1 (GST Shall be paid Extra)

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. DSR 1.31 (GST Shall be paid Extra)

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. DSR 1.32 (GST Shall be paid Extra)

S/F suitable size GI box with modular plate and cover in front on surface or in recess , including providing and fixing 25 A modular socket outlet and 25 A modular SP MCB, "C" Curve including connections, painting etc. as required. DSR 1.57 (GST Shall be paid Extra)

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 2X 1.5sq.mm+1X1.5sq. mm earth wire D.S.R 1.14.1 (GST Shall be paid Extra)

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire DSR 1.14.2 (GST Shall be paid Extra)

2 X 4 sq. mm + 1 X 4 sq. mm earth wire DSR 1.14.3 (GST Shall be paid Extra)

2 X 6 sq. mm + 1 X 6 sq. mm earth wire DSR 1.14.4 (GST Shall be paid Extra)

2 X 10 sq. mm + 1 X 10 sq. mm earth wire DSR 1.14.5 (GST Shall be paid Extra)

2 X 16 sq. mm + 1 X 16 sq. mm earth wire DSR 1.14.6 (GST Shall be paid Extra)

4 X 16 sq. mm + 2 X 16 sq. mm earth wire DSR 1.14.11 (GST Shall be paid Extra)

S&F of 200 Amp. four pole change over switch on 50mm x 50mm x 6mm angle iron frame, including the cost of labour, T&P, painting and other material required for proper completion of the work as per direction and satisfaction of Engineer in charge. MR (GST Shall be paid Extra)

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. DSR 2.21 (GST Shall be paid Extra)

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, 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) 12 way, Double door DSR 2.3.3 (GST Shall be paid Extra)

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, 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) 4 way (4 + 12), Double door DSR 2.4.1 (GST Shall be paid Extra)

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 4 way (4 + 12), Double door DSR 2.5.1 (GST Shall be paid Extra)

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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. Single pole DSR 2.10.1 (GST Shall be paid Extra)

Double pole DSR 2.10.3 (GST Shall be paid Extra)

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. DSR 2.11 (GST Shall be paid Extra)

Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps DSR 2.12.1 40 amps DSR 2.12.1 (GST Shall be paid Extra)

63 amps DSR 2.12.2 (GST Shall be paid Extra)

Providing and fixing following rating and breaking capacity MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.100 Amp, 16 KA, TPMCCB DSR 2.2.1 (GST Shall be paid Extra)

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps DSR 2.13.1 (GST Shall be paid Extra)

63 amps DSR 2.13.2 (GST Shall be paid Extra)

Design manufacturing, Supply Installation testing and commissioning of 400A LT Panel. The Panel shall be fabricated out of 2.0/1.6mm thick CRCA sheet steel, painted with Powder coated paint of shade as per the direction of Engineer In-Charge after proper sheet treatment process of sheet steel. The Bus bar of Panel shall be of High grade Electrical grade High Conductive Aluminum alloy of appropriate cross section as per rating. The calculation of continuous rating of Bus Bar shall be submitted. The Bus Bar shall be supported by non hygroscopic SMC/DMC Bus Bar supports which shall be mounted on proper interval to ensure bear the jerks of short Circuit as fault level require. The Fault level of Panel shall be 35kA for 1sec. All Indicating Lights shall be LED type and all wiring shall be done from PVC Insulated copper flexible wire. The Panel shall be completed in all respect and shall consist of following material. Incomer: 400A FP, MCCB – 1 Set Outgoing : 100A FP, MCCB – 3 Set and 63A FP, MCCB – 2 Set MR (GST Shall be paid Extra)

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. DSR 5.6 (GST Shall be paid Extra)

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. DSR 5.15 (GST Shall be paid Extra)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. DSR 5.16 (GST Shall be paid Extra)

Providing and fixing circular/ Hexagonal cast iron or M.S. sheet box for ceiling fan clamp, of internal dia 140 mm, 73 mm height, top lid of 1.5 mm thick M.S. sheet with its top surface hacked for proper bonding, top lid shall be screwed into the cast iron/ M.S. sheet box by means of 3.3 mm dia round headed screws, one lock at the corners. Clamp shall be made of 12 mm dia M.S. bar bent to shape as per standard drawing DSR Civil 10.18 (GST Shall be paid Extra)

Supplying, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor notless than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required. D.S.R 19.1 (GST Shall be paid Extra)

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep DSR 1.50.1 (GST Shall be paid Extra)

Supply of Fresh air Fan 300 mm 1-phase 1400 rpm, 230/250 Volts, 50 Hz MR (GST Shall be paid Extra)

Supply of Exhaust Fan 450 mm 1-phase 1400 rpm, 230/250 Volts, 50 Hz MR (GST Shall be paid Extra)

Supply and laying of aluminium conductor PVC insulated armoured served sheathed cables 1100 Volts grade at a depth of 750 mm below ground level over a cushion of 75 mm. thick sand all around and protected with burnt bricks on sides and on top. On surface the cable run shall be fixed on M.S. clamps etc. of suitable size or as directed by the Engineer-Incharge, complete in all respect. The armouring of the cable shall be properly connected with the earth conductor by clamps etc. complete in all respect. including Lugs and Glands 16 sq. mm 3-1/2 core RA (GST Shall be paid Extra)

50 sq. mm 3-1/2 core RA (GST Shall be paid Extra)

70 sq. mm 3-1/2 core RA (GST Shall be paid Extra)

400 sq. mm 3-1/2 core RA (GST Shall be paid Extra)

Supply and Fixing of LED Tube Light Batten suitable for upto 1X20 watt LED Tube Light on Surface 100 lm/watt, P.F.>0.95, THD<10% at full Load, CRI>80, Sheet Thickness 0.8 mm complete in all respect. RA (GST Shall be paid Extra)

Supply and Fixing of Bulkhead fitting upto 10 Watt lumen 1000 complete in all respect. RA (GST Shall be paid Extra)

Supply and Fixing of LED Bulb 9 Watt lumen 810 to 945 complete in all respect. RA (GST Shall be paid Extra)

Supply and Fixing of LED Bulb 7 Watt lumen 630 to 735 complete in all respect. RA (GST Shall be paid Extra)

Supply and fixing of 2'x2' 36Watt to 46 Watt, Indoor Recess/Surface mounting LED Square Fitting for Armstrong Ceiling Powder quoted CRCA housing body diffuser of Special Polycarbonate meterial and driver set complete in all respect CAT AAA RA (GST Shall be paid Extra)

Supply and Fixing of LED Street Light fitting having die cast aluminium body and diffuser with driver set suitable for 90 Watt confirming to IP 66 and above protection complete in all respect. 82500-9900 system lumens high power LED with lenses> 110 lm/watt, P.F.>0.95, THD<10% at full Load, CRI>70, potted driver set phase to phase protection at 440 V and >300 V, auto cut and restart feature with 5 Year warranty. RA (GST Shall be paid Extra)

Providing, fixing, testing and commissioning of High pulsar voltage OPR 60 Early streamer emmission (ESE) Advance Lightning Protection system with 5 meter high Pulsar 60 having protection radius complies with NFC-17-102 standards. The Airterminal should be capable to collect the ambient electric field and to should emit the upward streamer with the defined Gain in time. The installation should be strictly followed as per manufacturers instructions. The system should include the following items complete in all respects. Providing, fixing, testing and commissioning of High pulsar voltage OPR 60 Early streamer emmission (ESE) . The Airterminal should be capable to collect the ambient electric field and to should emit the upward streamer with the defined Gain in time. The installation should be strictly followed as per manufacturers instructions. The system should include the following items complete in all respects. (Make : ABB, Schnieder) MR (GST Shall be paid Extra)

Supply & fixing of CO2 type fire extinguisher, 4.5 kg. capacity (ISI Marked IS:2878 & TAC approved) comlete with initial charge and wall bracket, along with supply of all materials and labour for proper completion of work. MR (GST Shall be paid Extra)

Supply & fixing of fire extinguisher, ABC Type 4.00 kg. capacity (ISI Marked IS:15683 & TAC approved) comlete with initial charge and wall bracket, along with supply of all materials and labour for proper completion of work. MR (GST Shall be paid Extra)

SITC of Grid Interactive roof top photo voltaic power generation system including space frame DSR PAR-2023/ 6.3.1 (GST Shall be paid Extra)

Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required. 100 mm Dia DSR 18.7.7 (GST Shall be paid Extra)

80 mm Dia DSR 18.7.6 (GST Shall be paid Extra)

50 mm Dia DSR 18.7.4 (GST Shall be paid Extra)

25 mm Dia DSR 18.7.1 (GST Shall be paid Extra)

Supplying, fixing, testing & commission of butterfly valve of PN-16 slim seal standerd lever operated type as per design standerd IS:1395 or BS:5155 with required flanges, nut bolts etc. complete in all respects. 100 mm dia DSR 18.11.5 (GST Shall be paid Extra)

80 mm dia DSR 18.11.4 (GST Shall be paid Extra)

Providing, installation, testing and commission of non-return valve of following sizes PN-10 as per design standerd IS: 5312 or BS:1868 with companion flanges, bolts, nuts, washers etc. complete in all respects. 100 mm dia DSR 18.14.5 (GST Shall be paid Extra)

80 mm dia DSR 18.14.4 (GST Shall be paid Extra)

Supplying, fixing, testing & commissioning of double flanged sluice valve of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked completewith nuts, bolts, washers, gaskets and conforming to IS 780 of following sizes as required : 100 mm dia DSR 18.12.5 (GST Shall be paid Extra)

80 mm dia DSR 18.12.4 (GST Shall be paid Extra)

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. 30 m DSR 18.17.1 (GST Shall be paid Extra)

Supplying Installation testing & Commissioning of 25 mm Air Release valve gunmental having rubber ball and with 25 mm BSP threaded male inlet including necessary accessories and connections complete in all respect. MR (GST Shall be paid Extra)

Supplying Installation testing & Commissioning of SS/GM/Ball Valve 50 mm dia complete. MR (GST Shall be paid Extra)

SITC of Hose Box of 18 SWG MS Sheet with glass fronted door to accommodate 2 nos. RRL hose & 1 no. SS Branch Pipe with nozzle (External/ Internal) Size 800x600x400 MR (GST Shall be paid Extra)

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63mm dia male and female couplings duly bound with Gl wire, rivets etc. conforming to IS 636 (type-A) as required : Stainless Steel DSR 18.16.2 (GST Shall be paid Extra)

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required: Stainless Steel (Grade 304) DSR 18.18.2 (GST Shall be paid Extra)

(A) Supplying, installation, testing and commissioning of electric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) 450 Ipm at 35 m Head DSR 18.4.2 (GST Shall be paid Extra)

Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required. DSR 18.2 (GST Shall be paid Extra)

Supply Installation testing and commissioning of Pressure Gauge. MR (GST Shall be paid Extra)

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required : 2 way - 100 mm dia M.S. Pipe DSR 18.19.1 (GST Shall be paid Extra)

SITC of fire terrace tank of triple layer hdpe tank of 5000 ltr MR (GST Shall be paid Extra)

SITC of Automatic panel of tarrace pump suitable for 5 HP tarrace pump. MR (GST Shall be paid Extra)

Supplying Laying testing & Commissioning of 2 core X 1.5 sq.mm single standard copper conductor, PVC insulated armored cable. DSR 17.5.2 (GST Shall be paid Extra)

Supply and laying of aluminium conductor PVC insulated armoured served sheathed cables 1100 Volts grade at a depth of 750 mm below ground level over a cushion of 75 mm. thick sand all around and protected with burnt bricks on sides and on top. On surface the cable run shall be fixed on M.S. clamps etc. of suitable size or as directed by the Engineer-Incharge, complete in all respect. The armouring of the cable shall be properly connected with the earth conductor by clamps etc. complete in all respect. including Lugs and Glands 16 sqmm 4 core RA (GST Shall be paid Extra)

S/F of 200 AMP 4 pole changeover switch with angle iron frame complete. MR (GST Shall be paid Extra)

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. DSR 5.6 (GST Shall be paid Extra)

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required. DSR 5.14 (GST Shall be paid Extra)

Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required. DSR 18.22 (GST Shall be paid Extra)

Supplying and fixing single headed hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required : Single headed Stainless steel DSR 18.9.2 (GST Shall be paid Extra)

Supplying, installation, testing & commissioning of intelligent analog addressable photothermal detector complete with mounting base complete as required. DSR 17.2.4 (GST Shall be paid Extra)

Supplying, installation, testing & commissioning of intelligent addressable thermal (heat) detector with rate of rise cum fixed tempreature thermistor complete with base as required. DSR 17.2.9 (GST Shall be paid Extra)

Supplying, installation, testing & commissioning of response indicator on surface/recessed MS Box having two LED, metallic cover complete with all connections etc as required. DSR 17.2.5 (GST Shall be paid Extra)

Supplying Installation testing & Commissioning of Addressable Manual Call Point complete with base as required. DSR 17.2.14 (GST Shall be paid Extra)

Supplying Installation testing & Commissioning of Addressable horn cum strobe complete with base as required. DSR 17.2.15 (GST Shall be paid Extra)

Supplying Installation testing & Commissioning of fault isolator complete with base as required. DSR 17.2.7 (GST Shall be paid Extra)

Supplying Laying testing & Commissioning of 2 corex 1.5 sq.mm single standard copper conductor, PVC insulated armored cable. DSR 17.5.2 (GST Shall be paid Extra)

M/S VISHAL CONSTRUCTION

SANJAY KUMAR PANDEY

BALENDRA SINGH