SPECIAL REPAIRS TO PROCESS BUILDING (BUILDING NO P-100) AT NMRL AMBERNATH

Amount

Dismantling roofing including ridges, hips, valleys and gutters and stacking the material within 50 metres lead of: G.S. Sheet complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete as in Ridges plain (500 - 600mm) complete all as specified and dircted by Engr-in-Charge.

Supply and fix 8mm thick bubble insulation with both side high resistance anti corrosive aluminium foil with R value 2.98 M2 C/W and reflectivity 97% underneath steel sheeting on roof and Wall including necessray overlapping complete all as specified and dircted by Engr-in-Charge.

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead complete all as specified and dircted by Engr-in-Charge.

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 complete all as specified and dircted by Engr-in-Charge.

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished seamless type tubes complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete as in Flashings/ Aprons.( Upto 600 mm) complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete as in Barge board (Upto 300 mm) complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete as in Crimp curve complete all as specified and dircted by Engr-in-Charge.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete as in Gutter (600 mm over all girth) complete all as specified and dircted by Engr-in-Charge.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring leaving 10 mm gap for thermal expansion, Single socketed pipes. 110 mm diameter complete all as specified and dircted by Engr-in-Charge.

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring, leaving 10 mm gap for thermal expansion. 110 mm bend complete all as specified and dircted by Engr-in-Charge.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles 10 mm to 25 mm complete all as specified and dircted by Engr-in-Charge.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead complete all as specified and dircted by Engr-in-Charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Providing and laying double charged vitrified tile of size 600x600x8to9mm thick of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 jointing with grey cement slurry @3.3 kg/sqm includinggrouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying oftiles 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 complete all as specified and dircted by Engr-in-Charge.

Providing and laying Vitrified tiles of size 600x600mm with 8 to 9mm thick of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3, jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigmentsetc complete all as specified and dircted by Engr-in-Charge.

Cement concrete flooring 1:2:4 Type B1 (Using 20mm graded crushed stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick complete all as specified and dircted by Engr-in-Charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:2:4 type B1 (using 20mm graded crushed stone aggregate) complete all as specified and dircted by Engr-in-Charge.

Providing and fixing 40 mm wide and 4 mm thick glass strips in joints of terrazo/ cement concrete floors complete all as specified and dircted by Engr-in-Charge.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 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 all as specified and dircted by Engr-in-Charge.

Providing and fixing in repair C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15mm nominal bore complete all as specified and dircted by Engr-in-Charge.

Providing and fixing in repair uplasticised PVC connection pipe with brass unions : 30 cm length 15 mm nominal bore complete all as specified and dircted by Engr-in-Charge.

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:White Vitreous China Wash basin size 550x400 mm with 15 mm C.P. brass pillar tap complete all as specified and dircted by Engr-in-Charge.

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead complete all as specified and dircted by Engr-in-Charge.

Supply and fixing of Louvers Prelam PVC Wall Panelling of Rigid Upvc foam profiles with integral skin of size 203x30x4.5mm of density 1000kg/cbm. Manufractured by an ISO-9001-2015 certified company, having tuunge & grove design with interlocking facility will be fixed in perpendicular direction at the face of wall using 8x38mm steel screw at every 450mm centre to centre covering if required to avoid leakage through joints, th profiles are to be jointed and finished so as to have a flush look which includes filling & finishing with jointing compound provided between brick wall & wall lining complete all as per manufacturers instruction and complete all as specified and dircted by Engr-in-Charge.

Supply and fixing of PVC False ceiling consisting of 600mmX600mm X5mm plain embossed PVC sheet of Density 600kg/Cbm Manufractured by an ISO-9001-2015 certified company,used as panel insert in a frame workmade using powder coated aluminum T-section of size 1" X1"(25X25mm,19 guage or 1mm thick) in square pattern of grid sizes of 2' X2' (600mm X600mm).The aluminum frame work is supported from the ceiling with the help of 'J' hook and G.I wire/6mm M .S.roads of required sizes to maintain proper level etc.The aluminum framework is supported on side wall with the use of aluminum L-Section of size 1" X1" (25mm X2mm ) angle etc.complete all as per manufacturers instruction and complete all as specified and dircted by Engr-in-Charge.

Providing and fixing 6 mm dia. G.I. level adjusting hangers (upto 1200mm length), fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40x3mm size 60 mm long and stainless steel expandable dash fastener of 12.5 mm dia and 50 mm long, complete all as specified and dircted by Engr-in-Charge.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3 sq. metres and below complete all as specified and dircted by Engr-in-Charge.

Providing and fixing G.I.angle iron frames for doors, windows and ventilators of mild steel Angle sections, joints mitred and welded by angle iron 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, complete all as specified and dircted by Engr-in-Charge.

Providing and fixing 2mm thick G.I. sheet door with frame of 40x40x6 mm angle iron and 3 mm G.I. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using G.I. angels 40x40x6 mm for diagonal braces complete all as specified and dircted by Engr-in-Charge.

M&L for finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two coat applied @ 0.90 ltr/ 10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture complete all as specified and dircted by Engr-in-Charge.

Providing and fixing aluminium work powder coated (minimum thickness of powder coating 50 microns) 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 dircted by Engr-in-Charge.. ((Glazing, paneling and dash fasteners to be paid for separately) : Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

Providing and fixing aluminium Powder coated aluminium Frame (minimum thickness of powder coating 50 micron) 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, complete as dircted by Engr-in-Charge. (Glazing, paneling and dash fasteners to be paid for separately)

Providing and fixing aluminium Powder coated aluminium (minimum thickness of powder coating 50 micron) work for Siliding shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) 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 and dircted by Engr-in-Charge. (Glazing, paneling and dash fasteners to be paid for separately)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm) with EPDM rubber / neoprene gasket etc complete and dircted by Engr-in-Charge. (Cost of aluminium snap beading shall be paid in basic item)

Providing and fixing fly proof stainless steel With aluminium beading grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm complete all as specified and dircted by Engr-in-Charge.

Taking down old steel rolling shutter of height 12m and width 7m complete all as specified and dircted by Engr-in-Charge.

Supplying and fixing 2mm thick G.I. 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: 277 and G.I. top cover of required thickness for rolling shutters. 80x2.00 mm G.I. laths with 2.00 mm thick top cover and providing mechanical device chain and crank operation for operating rolling shutters for exceeding 16.80 sqm in area complete all as specified and dircted by Engr-in-Charge.

Providing and fixing ball bearing for rolling shutters complete all as specified and dircted by Engr-in-Charge.

Providing & fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch, including fixing with polymer coated 'J' or 'L' hooks, bolts & nuts 8mm dia. G.I plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% ultra-violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified 2 mm thick corrugated (2.5" or 4.2" or 6") or step-down (2" or 3" or 6" ) complete all as specified and dircted by Engr-in-Charge.

Removing white or colour wash by scrapping and sand papering andpreparing the surface smooth including necessary repairs and Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth to scratches and apply two coat of Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade complete all as specified and dircted by Engr-in-Charge.

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc complete all as specified and dircted by Engr-in-Charge.

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 Two Coat and additional coats wherever required to achieve even shade and colour complete all as specified and directed.

Painting with synthetic enamel paint two coats on new steel surfaces with ready mixed red oxide zinc chromate primer of approved brand and manufacture includes preparation of surfaces complete all as specified and dircted by Engr-in-Charge.

Painting with synthetic enamel paint one coat on old steel surfaces including preparation of surfaces complete all as specified and dircted by Engr-in-Charge.

Demolishing brick work In cement mortar manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead complete all as specified and dircted by Engr-in-Charge.

Brick work with common burnt clay With F.P.S.(non modular) bricks machine moulded perforated bricks of class designation 12.5 conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 complete all as specified and dircted by Engr-in-Charge.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing 1:2:4 Type B1 (using 20mm graded crushed stone aggregated) complete all as specified and dircted by Engr-in-Charge.

M&L for 15mm thick External wall plaster on brick or concrete surfaces in CM 1:4 shall be provided in two coats viz 10 mm first coat and 5 mm second coat using W.P.C.and finished fair and even all as specified Note:- WPC will measurement separately complete all as specified and dircted by Engr-in-Charge.

M&L for 12 mm thick internal plaster on brick or concrete surfaces in CM 1:6 and finished even & smooth without using extra cement complete all as specified and dircted by Engr-in-Charge.

Preparation of Newly Plastered surfaces of Wall and applying Two coats of Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of primer complete all as specified and dircted by Engr-in-Charge.

Preparing surfaces of new plastered and applying two coats of exterior emulsion paint over a coat of primer complete all as specified and dircted by Engr-in-Charge.

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) complete all as specified and dircted by Engr-in-Charge.

Providing and fixing 15 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes Concealed work, including cutting chases and making good the wall etc, having thermal stability for hot & cold water supply,Concealed work, including cutting chases and making good the walls etc 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 all as specified and dircted by Engr-in-Charge.

Providing and fixing 20 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes for External work, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete all as specified and dircted by Engr-in-Charge.

Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level complete all as specified and dircted by Engr-in-Charge.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, 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 complete all as specified and dircted by Engr-in-Charge.

Supply and fixing TP&N Vertical double door Loadline DBs, 8 Way are fitted with Bus Bars, Neutral Links, Blanking Plates (without MCCB), concealed in wall, suitable for TP/FP ‘G FRAME’ MCCB - 125A including takingdown old unsv DB complete all as specified and dircted by Engr-in-Charge.

Supply and fixing 6 way (4+18), double door, horizontal type three pole and neutral, sheet steel, MCB distribution board, 15V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc, complete all as specified and dircted by Engr-in-Charge.. (But without MCB/RCCB/isolator)

Providing & fixing 125A rating and 16 KA breaking capacity and triple pole MCCB with themomagnetic realease and terminal spreaders in exising cubicle panel board including drilling holes in cubicle panel, making connections, etc. complete all as specified and dircted by Engr-in-Charge.

Supply and fixing 5 to 32 Amps rating , 240/415V, 10 KA "C" curve, miniature circuit breaker suitable for inductive load of single poles in the existing MCB DB complete with connections, testing and commissioining etc as required including takingdown complete all as specified and dircted by Engr-in-Charge.

Supply and fixing 415V, 10KA 'C' curve miniature circuit breaker (MCB) of triple pole and current carrying capacity 32A in the DB complete with connection testing and commissioning including taking down old unserviceable MCB complete all as specified and dircted by Engr-in-Charge.

Supply and fixing 415V, 10KA 'C' curve miniature circuit breaker (MCB) of triple pole and current carrying capacity 63A in the DB complete with connection testing and commissioning including taking down old unserviceable MCB complete all as specified and dircted by Engr-in-Charge.

Supply and fixing 415V, 10KA 'C' curve miniature circuit breaker (MCB) of triple pole and neutral and current carrying capacity 63A in the DB complete with connection testing and commissioning including taking down old unserviceable MCB complete all as specified and dircted by Engr-in-Charge.

Group 'A' Wiring for light/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 swtich, modular plate, suitable GI box and earthing the point with 1.5 sq mm FRLS PVC insulated copper conductor single core cable etc including taking down old unserviceable point wiring all as required (for LED batten - 08 Nos) complete all as specified and dircted by Engr-in-Charge.

Wiring for circuit/submain wiring alongwith earth wire with 2 x 4.0 sq mm + 1 x 4.0 Sq mm earth wire sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required complete all as specified and dircted by Engr-in-Charge.

Supplying and fixing 20A, 240V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top along with 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc complete all as specified and dircted by Engr-in-Charge.

Supplying and fixing 3 module (100 mm x 75 mm) size/modules, GI box alongwith modular base & cover plate for modular switches in recess etc complete all as specified and dircted by Engr-in-Charge.

Supplying and fixing 15/16 Amps Modular switch on existing modular plate & switch box including connections but excluding modular plate etc complete all as specified and dircted by Engr-in-Charge.

Supplying and fixing 6 pin 15/16 Amps Modular socket outlet on existing modular plate & switch box including connections but excluding modular plate etc complete all as specified and dircted by Engr-in-Charge.

Wiring for circuit/submain wiring alongwith earth wire with 2 x 6.0 sq mm + 1 x6.0 Sq mm earth wire sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit complete all as specified and dircted by Engr-in-Charge.

Supply and fixing Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB 63 Amps all complete all as specified and dircted by Engr-in-Charge.DHDPBEN063

Wiring for loop/ power plug with 2 x 4 sq mm FRLS PVC insulated copper conductor single core cable in surface/ recesssed steel conduit along with 1 No. 4 sq mm FRLS PVC insulated copper conductor single core cable for loop earhting complete all as specified and dircted by Engr-in-Charge.

Supply and fixing LED luminaire 600 mm x 600 mm, 40 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and dircted by Engr-in-Charge.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 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 including taking down old unserviceable earthing complete all as specified and dircted by Engr-in-Charge.

Earthing with copper earth plate 600 mm x 600 mm x 3 mm thick including accessores and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/coke and salt complete all as specified and dircted by Engr-in-Charge.

Providing and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc complete all as specified and dircted by Engr-in-Charge.

Material and labour for XLPE insulated, armoured heavy duty electric cable with copper conductor, 1100 volts grade, cross-sectional area 2.5 sq. mm, 4 core complete all as specified and dircted by Engr-in-Charge. (for rolling shutter motor)

Supply only of epoxy base insulator of suitable size, 35mm height fixed on PCC blocks/ wall or MS angle/ Pipe or on traverse etccomplete all as specified and dircted by Engr-in-Charge.

Material and labour for dismantling of existing inspection box of any material shape, size iand supply and fixing of new MS inspection box / cover box of size 200 x 170 x 120 made out of MS sheet with hinged front opening cover including provision of fixing 2 Nos epoxy insulators and insulating PVC sheathed for incoming and outgoing copper strips for proper insulation etc complete all as specified and dircted by Engr-in-Charge.

Supply and fixing Flame proof weather proof bend 1" (25 mm dia bore ) complete all as specified and dircted by Engr-in-Charge.

Supply and fixing Flame proof weather proof inspection elbow 1" complete all as specified and dircted by Engr-in-Charge.

Supply and fixing FLP junction boxes LM-6 with plain cover suitable for 3 Way, 25 mm dia conduit complete all as specified and dircted by Engr-in-Charge.

Supply and fixing Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and dircted by Engr-in-Charge.

Supply and fixing Flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth complete all as specified and dircted by Engr-in-Charge.

Material and labour flameproof switch socket combination suitable for 3P+E 32 Amps, 500 volts including plug top, LM-6 body, CMRI certified, ISI marked all completecomplete all as specified and dircted by Engr-in-Charge.

Material and labour flameproof switch socket combination suitable for 4P+E 63 Amps, TPN, 500 volts including plug top, LM-6 body, CMRI certified, ISI marked complete all as specified and dircted by Engr-in-Charge.

Supply and fix in repairs FLP flexible metalic hose conduit 20 mm dia 300 mm long complete all as specified and dircted by Engr-in-Charge.

Supply and fixing LED light fitting 2x16/20 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and dircted by Engr-in-Charge.

Supply and fixing Aluminium body wind driven turbo air ventilator (turbo ventilator) with spherical type vanes and FRP base matching with the profile of roofing sheets, neck/throat diameter 600 mm (min) with aluminium variable angle elbow including cutting & fixing and sealing all the joints wear proof completioncomplete all as specified and dircted by Engr-in-Charge.

Supply and fixing in replacement of Rolling shutter door motor 3 phase, 4 wire, 380 Volts, AC,1350 watts, frequency 50 hz, RPM 3.6 r/min, Duty S2, IP 40, rated load 2000 Kg with bracket and manually operated chain push button key lock box, rated torque 2450 N.m, lifting height 12 meters, operating time 15 minutes, insulating class B complete all as specified and dircted by Engr-in-Charge.

Material and labour for fixing in repairs 32 mmx 6 mm GI strip on surface or in recess on in ground for connections etc as required

Material and labour for fixing in repairs Aluminium strip 25 x 3.15 mm over and including fixing of epoxy base insulator of suitable size, 35mm height fixed on PCC blocks/ wall or MS angle/ Pipe or on traverse/ Galavalume sheet etc @ 1 m centre to centre of aluminium strip using screws complete all as specified and dircted by Engr-in-Charge.

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick GI base plate including holes etccomplete all as specified and dircted by Engr-in-Charge.

sanjay m. suryawanshi (BID ID -3091916)

Sunil Constructions (BID ID -3088617)

shakti engineering and electrical works (BID ID -3090124)

M/S SAMRUDHI CONSTRUCTION (BID ID -3088389)

Rays Breakers (BID ID -3088539)

Vandan Enterprises (BID ID -3089766)