Tender For Under District Jaunpur, Construction Of Nic Office At District Jaunpur, Lot No 1 - Clearing jungle including up rooting of trunk vegetation grass bush wood trees and sapling of girth upto 30cm. Measured at a height of 1 meter above ground level and removal of rubbish upto a distance of 50m. outside the periphery of area cleared as per SI.No. 2.31 2 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil as per SI.No. 2.8.1 3 Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) 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 as per SI.No. 2.35.3.1 4 Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. (Under Floor) as per SI.No. 2.25 (a) 5 Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. as per SI no 2.27 6 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-lll) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) As per SI no. 4.1.8 7 Brick work with common burnt clay (non modular) bricks of class -150in foundation and plinth in Cement mortar 1:6 (1 cement : 6 coarse sand) as per SI No- 6.1.2 8 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 in :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) as SI No-5.1.2 9 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 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)Above Plinth Lvl as SI No-5.2.2 10 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(zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). as per SI No. 5.3 11 Steel reinforcement for R.C.C. work ready to use cut and bend rebars of approved make from factory/workshop to construction site including placing in position and binding all complete in Thermo-Mechanically Treated bars of grade Fe-500D or more. As per SI. No.- 5.22 B.1 12 Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square metre on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil. as per SI-4.13 13 Brick work with common burnt clay bricks of M-150 Class in super structure above plinth level upto floor V level in all shapes and sizes in cement mortar 1:4 (1 cement : 4 coarse sand ) as per SI no 6.13.2 14 Brick work with common burnt clay bricks of M-150 Class in super structure above plinth level upto floor V level in all shapes and sizes in cement mortar 1:6 ( 1 cement : 6 coarse sand ) as per SI no 6.4.2 15 15 mm thick cement plaster of mix 1:6 ( 1 cement & 6 course sand ) Inner Side as per IS 13.5.2 16 12 mm thick cement plaster of mix 1:6 ( 1 cement & 6 course sand ) Outer Side as per IS 13.4.2 17 15 mm thick cement plaster of mix 1:4 ( 1 cement & 4 coarse sand )Below Plinth as per IS 13.5.1 18 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone ) finished with floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. 40 mm thick floor 20 mm nominal size stone aggregate. As SI No. 11.3.1 19 Providing & laying rectified glazed ceramic floor tiles of size 300x300 mm or more ( thickness to be specified by the manufacturer), of 1st quality confirming to IS:15622, of approved make, in colours white, ivory, grey, fume red brown, laid on 20 mm thick cement mortar 1:4 ( 1 cement: 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including grounting the joints with white cement and matching pigmrnts etc., complete as per SI no. 11.39 20 Providing and fixing 1st quality ceramic glazed floor tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete. as per SI no. 11.37 A 21 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 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., complete. Size of Tile 600x600 mm as per SI no 11.41.2 22 Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to 1.8. 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. Size of Tile 600x600 mm as per SI no 11.46.2 23 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 omplete. As SI No-11.27 24 Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer,over the plasterd wall surface even and smooth surface as per Sl no. -13.80 25 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour : New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre as per Sl no. -13.41.1 Two Coats 26 Finishing walls with Acrylic Smooth exterior paint of required shade: New work (Two or more coats applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) as per Sl no. -13.46.1 Two Coats 27 Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces 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 Engineer-in-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 Engineer-in-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. as per SI no. -22.7.1 28 Providing and fixing anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-charge. (Only weight of grill to be measured for payment) 29 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. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) (DSR 21.1.2.1). 30 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. As per SI- 12.41.2 31 Centering and shuttering including stutting, propping etc. and removal of form.Foundation as per SI- 5.9.1 32 Centering and shuttering including stutting, propping etc. and removal of form.Column as per SI- 5.9.6 33 Centering and shuttering including stutting, propping etc. and removal of form.Beam /Band as per SI- 5.9.5 34 Centering and shuttering including stutting, propping etc. and removal of form.Slab as per SI- 5.9.3 35 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. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron) 36 Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 8 mm thickness (weight not less than 20 kg/sqm) 37 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. 38 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 39 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. 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire 40 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. 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 41 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. 4 X 10 sq. mm + 2 X 6 sq. mm earth wire 42 Add for Invertor wiring in wiring point for Light/Fan/Plug with 1.5 mm Cu Wire. 43 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 A modular socket outlet and 5/6 A modular switch, connections etc. as required. 44 SupplyingandfixingsuitablesizeGIboxwithmodularplateandcoverinfronton surfaceorinrecess,includingprovidingandfixing6pin5/6&15/16Amodular socket outlet and 15/16 A modular switch, connections etc. as required. 45 Supply and fixing ofLED Tube Light batten fittingsuitable for up to 1 X 22 watt LED tube light on surface complete in all respect. - CAT-AAA 46 Supply and fixing of 12 Watt to 15 Watt indoor Recess mounting LED Square Fitting for Armstrong Ceiling having Powder coated die cast aluminium housing with extended heat sink, diffuser of Polycarbonate material and driver set complete in all respect. CAT-AAA 47 Supply and fixing ofrecess/ Surface/ Pendentmounting round10 to 15 Watt LED Down Lighter having Powder coateddie cast aluminium housing withheat sink, diffuser/ Reflector and driver set complete in all respect.. CAT-AA 48 Supply, 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 not less than 0.9, Service Value (CM/M/W) minimum 6.00,Air delivery 49 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 50 Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep 51 Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes 52 Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, 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 53 Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, 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. Double pole 54 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 55 Supplying and fixing of 63 Amp. 4 Pole MCB (10KA) C curve, CAT-A 56 Supplying and fixing of 40 Amp. 4 Pole MCB (10KA)CAT-A 57 Supply and laying of aluminium conducter, PVC insulated armoured, served, sheeted cable 1000 bolts grade at a depth of 750mm below ground level over a cushion of 75mm thick sand alround and protected with burnt bricks on sides and 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. 50 sq. mm 3-1/2 core 58 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 andfixtures complete, including cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid 59 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require . (a)White Vitreous China Flat back wash basin size 550 x400 mm with single 15 mm C.P. brass pillar tap. 60 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. Semi rigid pipe(a) 32mm dia 61 Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements. Weighing not less than 106 gms. 62 Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in -charge. 63 Providing & fixing PVC pipes conforming to IS make workinh pressure 6 Kg/cm² including testing, labour, T&P and all complete fittings. 110mm dia 64 Providing & fixing PVC pipes conforming to IS make workinh pressure 6 Kg/cm² including testing, labour, T&P and all complete fittings. 75mm dia 65 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall25mm dia nominal dia pipes 66 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall32mm dia nominal dia pipes 67 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall40mm dia nominal dia pipes 68 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 1.00 m 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 testing of joints complete as per direction of Engineer in Charge. :Concealed work, including cutting chases and making good the walls etc.15mm dia nominal dia pipes 69 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 1.00 m 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 testing of joints complete as per direction of Engineer in Charge. :Concealed work, including cutting chases and making good the walls etc.20mm dia nominal dia pipes 70 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. (a) 15mm nominal bore 71 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931(a) 15mm nominal bore 72 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. (a) 15mm nominal bore 73 Providing and fixing brass stop cock of approved quality. (a) 15 mm nominal bore 74 Providing and fixing brass stop cock of approved quality. (b) 20 mm nominal bore 75 Providing and placing on terrace (at all floor levels) polyethylene water storage tank of approved brand and manufacture 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. 76 Excavating trenches in all kind of soil 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 & then returning the soil as required, in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering, etc & disposig of surplus excavated soil as directed within a lead of 50m. (a) Pipes 80mm to 300mm diameter. 77 Providing, laying and joining glazed stone ware pipes grade Awith stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete. (a) 100mm diameter 78 Providing, laying and joining glazed stone ware pipes grade Awith stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete. (b) 150mm diameter 79 Providing & laying cement concrete 1:5:10 (1 cement :5 coarse sand :10 graded stone aggregate 40mm nominal size) alround S.W. Pipes including bed concrete as per standard design. (a) 100mm diameterS.W. Pipe 80 Providing & laying cement concrete 1:5:10 (1 cement :5 coarse sand :10 graded stone aggregate 40mm nominal size) alround S.W. Pipes including bed concrete as per standard design. (b) 150mm diameterS.W. Pipe 81 Supply and Fixing of Fire Extinguisher ABC Type 6.0 kg. Capacity ( ISI Market IS : 15683 & TAC approved ) complete with initial charge and wall bracket, along with supply of all materials and labour for propercompletion(Firiecon/LifeGurd/Firefit/Excell) 82 Supply and fixing of C02 type fire extinguisher 4.5 kg. capacity(ISI Marked IS : 2878 & TAC approved) complete with initial charge and wall bracket, along with supply of all materials and labour for proper completion of work. 83 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil. 1.50mt to 3.0 mt 84 Providing and laying in cement concrete 1:2:4 (1 cement :2 coarse sand :4 graded Stone aggregate 20 mm nominal size) and curing complete, excluding cost of form- work, in foundation and floors. 85 Brick work with common burnt clay (non modular) bricks of class -150in foundation and plinth in Cement mortar 1:4 (1 cement : 4 coarse sand). 86 12 mm cement plaster in single coat on rough side of single or half brick wall finished with a floating coat of neat cement. (1) 1 cement : 3 Coarse sand 87 Supply & Laying of 40 mm gauge over burnt brick ballast including all materials, labour and T&P etc. for proper completion of the work. 88 Providing and fixing soil, waste and vent pipes : 75mm diameter : Sand cast iron S&S pipe as per IS: 3989, 75 mm diameter 89 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) 90 Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality. Circular shape 450 mm internal diameter 91 Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality. Circular shape 500 mm internal diameter 92 Supply and fixing of informatory M.S sign board, size 1.2X0.90m made of 18mm gauge M.S sheet fic in ISA 40X40X6mm, frame support in back side by 40X5mm flat iron on all four side along with to vertical post of2.90mt. Diagonal bracing of size 40x5mm fiat iron, electrically welded and painted with one coat red oxide primer and 2 coat superier quality enamel paint with lettering work of required specified information also I/c fixing in trench both side C.C. 1:2:4 size 0.45 x 0.45x0.50 m Required for proper complation of the work. Reference SpecificationS.I. No. 502
