NIT NO: 721/TC/2026-27

Filling from available excavated stuff (Excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm in depth consolidating each deposited layer by ramming and watering with a lead upto 50 M. and lift upto 1.5 M.

Providing and filling in plinth with sand/ Crusher dust and hard moorum under floor in layers not exceeding 20cm in depth consolidating each deposited layer by ramming and watering, including dressing etc. complete.

Surface dressing of the ground including removing vegetation and making up undulations and in-equalities not exceeding 15 cms in depth/ height including disposal of rubbish upto 1.5 m lift and lead upto 50m (at least 5m away from the dressed area).

Extra for laying PCC/RCC of any grade in superstructure above plinth level for every floor or part thereof in addition to rate for foundation and plinth:

Extra for precast PCC/ RCC work of any mix including form work, hoisting and fixing in Cement Mortar. 1:2 (1 Cement : 2 coarse sand) and finishing with cement plaster in Cement Mortar 1:3 (1 Cement : 3 coarse sand) but excluding reinforcement.

Extra for brick work in superstructure above plinth level for every floor orpart thereof in addition to rate for foundation and plinth:

Providing 40x5mm iron hold fast 40cm long including fixing to frame with 10mm bolts nuts and wooden plug and embedding in Cement Concrete 1:2:4 in blocks of size 30x10x15cm.

Providing and fixing 150mm Antique/S.S. finished brass floor door stoppers with rubber cushion and antique/ S.S. Polished MS screws to suit thickness of shutters thickness.

Structural steel work riveted or bolted or welded in built-up sections, trusses and frames work upto a height of 5m above plinth level, including cutting, hoisting, fixing in position and applying a priming coat of red oxide zinc chromate primer.

Providing and fixing anodized aluminium framed grill (minimum anodiccoating of grade AC 15)of of approved shape, pattern and design including cutting, bending, hoisting and erecting/ fixing to door, window frame or to wall with fixing clips or hold fasteners or bolts and nuts as required etc. complete.

Supply and fixing of precoated galvanized iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm +/- 5% total coated thickness (TCT), Zinc coating 120gsm as per IS: 277 in 240mpa 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 while transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal or with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead 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.

Providing and fixing steel grid for false ceiling made from M.S. rectangular hollow tubes of 50x25x1.25mm (wall thickness) as main runners to be jointed to cross runners of same size by electric arc welding with spacing not exceeding 610x610mm in any direction. The frame to be screwed to the wall using wooden plugs and wood screws of size 50x8mm at an interval of not more than 300mm centre to centre. The grid to be supported using 6mm M.S. hanger bars at 1200mm centre to centre both ways bent, hooked, fixed to existing R.C.C. roof with fastner or to the truss as the case may be and bolted to the grid with the help of suitable M.S.holding cleats,complete.

Neat Cement punning.

Providing and applying Premium plastic emulsion paint with roller application minimum three coats applied @ 0.75 lit / 10Sqm up to final finish as per relevant I.S. Code 15489:2013 Type -1 Class D & C ( Glossy and Semi Glossy Finish) of required shade (Product such as Asian Apcolite Premium , Dulux Super Cover, Berger Easy Clean ,Nippon Breezee Metex Gold, Opus I-50 / Calista) inclusive of providing abro tape on edges and article and cleaning of door, windows, floor and surface as required with all tools tackles and labour etc. complete for the work.(with 3 year Warranty)

Providing and applying exterior surface with PREMIUM HEAVY DUTY Glossy or Matt Finish Exterior Emulsion paint of required shade to give protective and water proof finish minimum three coats applied @ 1.43 lit / 10Sqm up to final finish as per relevant I.S. Code 15489:2013 Type -2 Class D , C , B & A ( Glossy / matt / Egg Shell finish )having high DFT and silicon aditive for elastomaric property (Product such as Asian Ultima ,Dulux Weathershield Maxx , Berger Weathercoat All Guard , Nerolac Excel Total , Nippon Durafresh Expert , Opus Tru Look) inclusive of providing abro tape on edges and article and cleaning of door, windows, floor and surface as required with all tools tackles and labour etc. complete for the work. (With 4 Year Warranty)

Providing and fixing 600x120x5mm glass shelf with edges rounded off supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc.,complete.

Providing and fixing stainless steel drain jali of approved make/quality

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Cutting holes more than 20x20 cm and upto 30x30 cm in walls including making good the same :

Cutting holes upto 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including finishing complete so as to make it leak proof.

Constructing masonry Chamber 60x60x75 cm, inside with modular well burnt clay bricks of 35 kg/ cm² in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm. top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm 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 :

Providing and constructing soak pit 1.20x1.20x1.20m filled with brickbats including S.W. drain pipe 100 mm diameter and 1.20 m long complete as per standard design.

Supplying and installing pressure gauge of 100 mm Ø., 0-300 PSI or 0-21 kg per cm square fitted with 12/15 mm Ø. pad cock valve, and G.I. pipe, elbow etc. as per requirement in approved manner.

Providing and fixing 15 mm dia, Quartzoid bulb type G.M. Sprinkler Head set to operate at 680C of approved make chrome plated complete in all respect as required.

Supply and fixing 150 mm dia CI foot valve in suction line from water tank complete.

Supply and fixing 100 mm dia CI foot valve in suction line from water tank complete.

Supply and fixing 150 mm dia CI steiner in suction line from water tank complete.

Supply and fixing 100 mm dia CI steiner in suction line from water tank complete.

Supplying and fixing 4 way fire brigade connection of cast iron body with 4 Nos. Gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for 150mm dia MS pipe connection, conforming to IS 904 as required.

Providing and fixing standard fireman's axe ( tested for 20000 Volts) with heavy insulated rubber handle.( ISI marked)

Excavation for all types and sizes of foundations, trenches and drains or for any other purpose including disposal of excavated stuff up to 1.5 m lift and lead upto 50m (at least 5m away from the excavated area), including dressing and leveling of pits.In all Type of Soil.

Carriage by mechanical transport upto 5 km lead: Earth

Providing and fixing of aluminium tile false ceiling comprising of Tile of size 600 x 600mm x 0.7mm. The Tile ends will be raised with pips and stops to ensure positive engagement into the spring to enable for de- mounting of individual panels. The Tile sides will be sufficiently high to ensure a minimum deflection across the length of Tile. All Tiles will be bevel edged. The Tile shall be powder coated. The Tile shall be clipped into clip-in profile made of 0.5mm thick G.I sheet. The clip-in profile shall be supported from slab by means hold on clamp with clip and 4mm dia G.I. rod fixed to ceiling rigidly. Wall trim box of size 15x30x15mm made from 0.4mm thick aluminium alloy sheet to be provided all along the wall to hold panels (only surface area of false ceiling is to be measured and no deductions for lights, diffusers, columns etc shall be made) With perforated tiles having perforation with 2.5mm dia and 5mm center tocenter and pasted with non woven tissue on the back side

Providing and making 12mm thick cement plaster of mix:In Cement Mortar 1:5 (1 cement : 5 fine sand)

Providing and making 12mm thick cement plaster of mix: in cement mortar 1:6 (1 cement : 6 fine sand)

Providing and making 15mm thick cement plaster on the rough side of single or half brick wall of mix:In Cement Mortar 1:6 (1 cement : 6 fine sand)

Cement concrete flooring with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm) finished with a floating coat of neat cement.50 mm thick

15 mm thick Table rubbed polished Granite stone slab in risers and treads of steps skirting dado and pillars laid on 12mm (Average) thick base of cement mortar 1:3 (1 cement : 3 coarse sand) and jointed with grey cement slurry including rubbing and polishing etc. complete (single stone is to be used for risers and treads of steps and width of stone for skirting and dado shall be equal to the height of skirting & dado and length of 1.0 m). Granite stone black

Providing & laying 60mm thick precast interlocking concrete blocks of approved size (approx 305 sqcm) and shape/ pattern, over 40 mm thick average complete coarse sand bed with joints of 3mm thick filled by fine sand including leveling with surface vibrator, temping and sweeping etc. complete of minimum compressive strength of 250 kg/sq.cm Pigment Coloured (rubber mould) precast interlock concrete blocks

Providing and laying DOUBLE/ MULTI CHARGE (minimum 2.0mm thick layer) VITRIFIED floor tiles with water absorption less than 0.05% and conforming to IS : 15622-2017 of 1st quality of approved make in all colours and shades and size mentioned below(+/-10mm), 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 600x600mm thickness 9 to 10mm

Providing and applying plaster of paris putty over plastered wall surface including scaffolding completeMore than 2 mm to 4mm thickness to make surface even and smooth in line and level.

Providing and fixing white vitreous china urinal basin with waste fitting as per IS : 2556, and other couplings in C.P. brass complete: Flat back half stall urinal of size 460x380x250mm

"Providing and fixing vitreous china wash basin with C.I. brackets, 32 mm C.P. brass waste of standard pattern, including painting of brackets, cutting and making good the walls wherever required :" Coloured Oval or round size 550x400mm.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink with drain board as per IS 13983 with C.I. brackets and stainless steel plug 40 mm including painting of fittings and brackets, cutting and making good the walls wherever required : 1145x510 mm bowl size 560x410x241 mm

Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 40 mm dia

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : 5mm thick mirror

"Providing and fixing vitreous china water closet (European type W.C. pan) with white ISI marked plastic seat and lid, 10 litre low level white P.V.C. flushing cistern (same colour), conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required : " Coloured wall hung type

Providing and fixing on wall face or under floor UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (4kg/sqcm) including required couplers, jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion etc complete.75 mm dia pipe.

Providing and fixing on wall face or under floor UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (4kg/sqcm) including required couplers, jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion etc complete.110 mm dia pipe.

Providing and fixing on wall face or under floor UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (4kg/sqcm) including required couplers, jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion etc complete. 150 mm dia pipe.

Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. Tee/ Tee with door/ Bend 45°/ Bend 90° 75mm

Access door cap 75mm

Nahani trap 110x75mm

Providing and fixing UV stabilized Unplasticised -PVC pipe clips of approved design to Rigid PVC pipes by means of 50x50x50mm 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.75 mm

Providing and fixing UV stabilized Unplasticised -PVC pipe clips of approved design to Rigid PVC pipes by means of 50x50x50mm 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

Providing and fixing 15 mm nominal bore Brass bib/stop cock of approved quality: Bib cock (250 grams)

Providing and fixing 15 mm nominal bore C.P. brass fittings of approved make and conforming to IS:8931 including C.P. brass extension if required: Bib cock (400 grams)

Bottle trap set with extension pipes

Toilet paper holder

Health foscet (hand jet) with flexible connection pipe (for WC)

Long nose bib cock (500 grams)

Stop cock (concealed) (600 grams)

Angle valve for basin mixer and geyser points (450 grams)

"Providing and fixing brass/ gun metal gate valve with C.I. wheel of approved quality (screwed end):" 25 mm nominal bore

32 mm nominal bore

40 mm nominal bore

50 mm nominal bore

Providing and fixing gun metal non- return valve (horizontal type) of approved quality (screwed end) : 40 mm nominal bore

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 testing of joints complete as per direction of Engineer in Charge. 50 mm nominal outer dia .Pipes.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

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., 32 mm nominal outer dia .Pipes.

"Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This included jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. EXTERNAL WORK" 75 mm nominal outer dia pipes

Providing and fixing formwork including centering, shuttering, strutting, staging, propping bracing etc. complete and including it removal at all levels,Foundations,footings,base of columns,plinth beam,Curtain Wall in any shape and size and all type of wall below plinth level

columns,Pillars, piers and likes-rectangulay or square in shape in size.

Beams, Lintels, Cantilevers & walls

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 : 100 mm diameter

150 mm diameter

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 :200 mm diameter

Replacement of M.S. foot rests in manholes including dismantling concrete blocks and fixing with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) : With 20x20 mm square bar

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete 150mm thick as per standard design: 150 mm diameter S.W. pipe

Providing and fixing square-mouth S.W. gully trap grade 'A'’ complete with C.I. grating brick masonry chamber with well burnt modular clay bricks crushing strength not less than 35kg/cm2, 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 : 180x150 mm size P type

Constructing brick masonry manhole with well burnt modular clay bricks crushing strength not less than 35kg/cm2 in cement mortar 1:4 ( 1 cement : 4 coarse sand), R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation in cement 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 of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) :

50 MM DIA

65 MM DIA

80 MM DIA

100 MM DIA

Supply, erection, jointing, testing & commissioning of "C" Class MS pipes (as per IS: 1239) including necessary specials such as tees, bends, flanges reducers etc., complete on wall/ ceiling. The pipes to be erected on wall or suspended from beams, RCC roof slabs with suitable size MS bars/ angle irons including painting of metal part except pipe line.150 MM DIA

Providing and fixing pressure switch with suitable for 1-10 Kg/cm2 including 12/15 mm Ø isolation valve, G.I. nipple, elbow, electrical connections setting of Cut-In and cut-Off pressure complete in all respects and in an approved manner.

Supplying and fixing swinging type First-Aid Hose Reel drum with MS construction spray painted in Post office Red colour, conforming to IS: 884 with upto date amendments, complete with brackets for fixing on wall, connections from riser with 25 mm dia MS/GI pipe and GM gate valve but excluding hose reel.

Supplying and fixing 19mm dia 30 metre long high pressure polypropylene First-Aid Hose Reel.

Supplying and fixing 19mm dia high pressure rubber First-Aid Hose Reel.

Supplying and fixing single headed internal hydrant valve with instantaneous Gun metal couplings of 63 mm dia with cast iron wheel ISI marked conforming to IS: 5290 (Type - A) with blank Gunmetal cap and chain as required.

50 MM DIA

65 MM DIA

80 MM DIA

100 MM DIA

Painting for M.S. pipe with a coat of red oxide primer and two or more coats of synthetic enamel paint of approved colour and Quality to give an even shade including surface preparation.150 MM DIA

Supplying and erecting orifice plate having 6 mm thickness,140 mm outer dia at every double outlet hydrant valve as per specification.

Supplying and fixing 63 mm dia, 15 mtr long Flax canvas hose pipe with 63 mm dia Male and Female Stainless Steel-IS: 3444 Grade-1 couplings duly binded with GI wire, rivets etc. conforming to IS: 636 (Type -A) as required.

Supplying & fixing 63 mm dia Stainless Steel IS: 3444 Grade-1 branch pipe with 20 mm dia (nominal internal) Gun Metal nozzle conforming to IS: 903, suitable for instantaneous coupling connection to connect hose pipe coupling as required.

Size 900 mm x 600 mm x 500 mm

Supplying and fixing of MS hose cabinet box of made of 2 mm thick MS sheet and 40 x 40 x 5mm angle iron with front openable cover having 6 mm thick glazed glass viewing window i/c necessary locking arrangement, on existing wall/ brick platform etc complete as required.Size 600 mm x 600 mm x 500 mm

Providing and fixing fire brigade 63mm dia GM suction coupling to 100/150 mm dia suction pipe complete.

Providing and wrapping 4 mm thick of approved make and quality bitumen based anti rust felt over MS pipe with overlap of 25 mm to make an impermeable layer including painting with one coat of bitumastic paint before felt complete. (Only on MS pipe to be laid in soil below ground).100 mm dia

Providing and wrapping 4 mm thick of approved make and quality bitumen based anti rust felt over MS pipe with overlap of 25 mm to make an impermeable layer including painting with one coat of bitumastic paint before felt complete. (Only on MS pipe to be laid in soil below ground).150 MM DIA PIPE

Supplying and fixing 2 way Fire Brigade Connection of cast iron body with 2 Nos. Gun metal male instantaneous inlet couplings complete with cap and chain conforming to IS: 904 including connection to existing MS pipe line complete as required.

Providing and constructing masonry chamber 90x90 x100 cms inside with 3.5 class designation fly ash brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for water meter/ sluice valve/ etc, M.S. cover of size 600mm x 600mm with M.S. frame and 6mm thick sheet with locking arrangement etc complete.

Supplying and installing Air Vessel of 300 mm dia, 1.5m in height made of 5mm thick MS sheet including painting with one primer and two finish coats complete as per specification

Providing, installation, testing and commissioning of dual plate non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc. as required.150 MM

Supplying, fixing, testing and commissioning of flanged butterfly valve PN 1.6, with Bronze/Gunmetal seat duly ISI marked complete with Nuts, Bolts, washers, gaskets, conforming to IS: 13095 of following sizes as required. 150 MM

Providing and fixing brass GM/ ball valve (full bore type) with plastic coated lever and screwed female ends tested to 20 Kg/ cm2 of approved quality as specified.25 mm dia

50 mm dia

Providing, fixing, testing and commissioning 50mm dia drain system in wet riser line with 50mm dia GM valve, necessary MS "C" class pipe line (upto 1 metre) and accessories complete as required.

Providing and fixing gunmetal single acting air release valve with screwed inlet 25 mm dia and with necessary G.I. coupling, valve to be fitted on top of Air vessel or on wet riser as per specification.

1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size).

Providing and laying nominal mix cement concrete with crushed stone aggregate using concrete mixer in all works upto plinth level excluding cost of form wrok. 1:3:6 (1 cement :3 coarse sand :6 graded stone aggregate 40 mmnominal size.

Providing and placing in position reinforcement for R.C.C. work including straightening, cutting, bending, binding etc. complete as per drawings including cost of binding wire in foundation and plinth all complete:Thermo-Mechanically treated bars FE 500D

Extra for every additional lift of 1.5 m or part thereof.

Providing and laying nominal mix reinforced cement concrete with crushed stone aggregate using concrete mixer in all works upto plinth level excluding cost of form work. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size).

Providing and laying Design mix reinforced cement concrete with crushed graded stone aggregate 20 mm nominal size using batching plant,transit mixer and concrete pump,in all works upto plinth level excluding cost of form work.M-25 grade

Providing and laying Design mix reinforced cement concrete with crushed graded stone aggregate 20 mm nominal size using batching plant,transit mixer and concrete pump,in all works upto plinth level excluding cost of form work. M-20 grade

Brick work with modular fly-ash lime bricks (FaLG Bricks) confirming to IS:12894-2002 of class designation 4.0 in foundation and plinth in: Cement Mortar 1:6 (1 cement : 6 coarse sand)

"Providing and fixing PVC membrane foil coated (laminated) flush door shutters, made with core of block board with frame of first class hard wood, coated with 0.30mm membrane pasted with resin using vacuam treatment process complete all but excluding hinges."35 mm thick (single leaf)

Providing and fixing bright finished brass sliding door bolt with nuts and brass polished MS screws complete: 300x16 mm

Providing and fixing bright finished brass tower bolts (barrel type) with brass polished MS screws complete: 200x10 mm

Providing and fixing bright finished brass door handles with brass polished MS screws complete: 125 mm

Providing and fixing antique/ SS finished brass butt hinges with antique/ SS polished MS screw complete:125x85x5.50mm(Heavy Type)

Providing and fixing Anitque/S.S. finished brass door latch with necessary Antique/S.S. POlished MS screws complete: 300 x16x5 mm

Providing and fixing in position doors, windows and ventilators frames made of cold rolled pressed steel sheet framed profiles made from commercial M.S. Sheets conforming to I.S. 513 of 1973 and as per general specifications of I.S 4351 including hinges jamb, lock jamb, steel butt hinges, base tie, joints mitred and welded with 10cm long legs of size 15x3mm M.S. flat, embedded in cement concrete blocks 15x10x10cm size of grade M-10 or rawl plugs and screws or with fixing clips or with bolts and nuts including neatly compacted filling M-10 cement concrete inSingle rebate/ mullion 100mmx50mm size, 1.6mm thick sheet.

Providing stainless steel railing/ grill made of S.S. flats, hollow S.S. pipe or square/ rectangular sections of approved design fixing in stair case, balcony or other places with metal fasteners and stainless steel bolts etc complete. SS frade 204

Providing and fixing aluminium composite panels in approved panel sizes,thickness and shape on aluminium frame work on face of building. (Frame to be paid separately)4mm thick

Providing and fixing clear float toughened glass door or partition in required thickness frameless in appropriated sizes inclusive of edge molding polish and making required size slot or hole for patch fitting/hardware etc. The glass to be assembled together with patch fitting and hardware in proper alignment with all labour tools and tackles etc complete. (Patch fittings and hardware to be paid for separately). 10 mm thick for door/partion

Providing and fixing of stainless steel grade 316 patch fitting and hardware of approved (Hardwyn, Ozone, Godrej) make in frame less toughened glass door or partition in proper alignment with all tools tackles and labour etc complete.Top patch with pivot SS grade 304

Top/side patch glass or L-connector patch SS grade 304

Bottom patch to be connected with floor machine

Bottom lock patch with three key SS grade 304

Corner patch fitting with pivot SS grade 304

Two way action Hydraulic floor spring machine heavy duty double cylinder type capacity 120/150 kg mounted on floor including required cutting on floor and proper grouting with rich cement mortar.

H type handle 32x600mm SS 304 grade

Floor/Wall to Glass Connector SS grade 304

Wiring for light/ fan/ exhaust fan / call bell point with 3x1.5 sqmm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) with 5/6 amp modular switch, modular base and cover plate, suitable size G.I. box as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5)Short Point

Wiring for light/ fan/ exhaust fan / call bell point with 3x1.5 sqmm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) with 5/6 amp modular switch, modular base and cover plate, suitable size G.I. box as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5)Medium Point

Wiring for light/ fan/ exhaust fan / call bell point with 3x1.5 sqmm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) with 5/6 amp modular switch, modular base and cover plate, suitable size G.I. box as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5) Long Point

Wiring for twin control light point with 3x1.5 sqmm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) with 5/6 amp modular switch, modular base and cover plate, suitable size G.I. box as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5)

Extra for providing and fixing light plug point on board in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) point wiring with modular type 3 pin 5/6 amp socket outlet and 5/6 amp switch including cost of base and cover plate and G. I. box etc. as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5)

Wiring for light plug point with 3x2.5 sq mm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with modular type 6 Amp switch and 3 pin 6 amps socket outlet with modular base and cover plate, suitable size G.I. box, earthing the switch box and socket outlet with same size wire etc. as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5) Long Point

Wiring for light plug point with 3x2.5 sq mm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with modular type 6 Amp switch and 3 pin 6 amps socket outlet with modular base and cover plate, suitable size G.I. box, earthing the switch box and socket outlet with same size wire etc. as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5) Extra Long Point I

Wiring for light plug point with 3x2.5 sq mm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with modular type 6 Amp switch and 3 pin 6 amps socket outlet with modular base and cover plate, suitable size G.I. box, earthing the switch box and socket outlet with same size wire etc. as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5) Extra Long Point II

Wiring for power plug point with 3x4 sq mm FRLS PVC insulated stranded copper conductor wire for phase, neutral and earth in concealed FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with modular type 16 Amp switch and 6 pin 16 amps socket outlet with modular base and cover plate, suitable size G.I. box, earthing the switch box and socket outlet with same size wire etc. as per specification and IS: 694 (2010), IS: 9537 (2000 Part 5) Short Point

Medium Point

Long Point

Extra Long Point I

Extra Long Point II

Extra Long Point III

Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, wire in concealed FRLS PVC conduit(heavy duty,thickness of pipe should be 2 mm)asper specification and IS:694(2010), IS: 9537 (2000 Part 5 3 X 1.5 sq. mm in 20mm conduit

3 X 2.5 sq. mm in 20mm conduit

6 X 2.5 sq. mm in 25mm conduit

9 X 2.5 sq. mm in 32mm conduit

12 X 2.5 sq. mm in 32mm conduit

3 X 4 sq. mm in 25mm conduit

3 X 6 sq. mm in 25mm conduit

6 X 16 sq. mm in 50mm conduit

4 X 25 sq. mm + 2 X 16 sq. mm in 50mm conduit

Supplying and fixing of following sizes FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with accessories in concealed complete as per specification and IS: 9537 (2000 Part 5) 20 mm

Supplying and drawing following pair 0.5 mm FR PVC insulated copper conductor, unarmored telephone wire in the existing surface/ concealed Steel/FRLS PVC conduit as per specification 2 Pair

Supplying and drawing UTP 4 pair Cat 6 LAN wire in existing surface/ concealed Steel/FRLS PVC conduit as per specification

Supplying and fixing following modular switch, socket, other accessories on the existing modular plate & switch box including connections but excluding modular plate etc. as per specification. RJ-45 {CAT6} LAN, I/O Box

Telephone socket outlet

T.V. antenna socket outlet

Computer Outlet Jack

Supplying and fixing of wall/ cabin fan including connection etc. as per specification. P.F. should be greater than 0.9 400 mm sweep

Supplying, installation, testing and commissioning of following sizes heavy duty (continuous running) 1400 rpm exhaust fan in existing opening in wall including earthing etc. complete as per specification. P.F. should be greater than 0.9 300 mm sweep

Supplying and fixing following sizes of down rod of 15/20mm dia M.S. pipe of thickness 2 mm to ceiling fan including painting with matching colour etc. as per specification. 120 cm long

300 cm long

Supplying, installation, testing and commissioning of following LED fitting (luminaries) down lighters in round/ square shape shall be made up of Die Cast Powder coated housing complete with electronic driver ,heat sink and all other accessories on surface/ in false ceiling etc. as per specification. P.F. should be greater than 0.9 LED chip efficacy ratio ≥ 100 lumens /watt and Total harmonic distorsion (THD) of less than 10%. 18/20 Watt

Supplying , installation , testing and commissioning of following recess mounted DALI/0-10volt Analogue dimmable LED/COB Downlighter with Die cast housing made of aluminum and white. Powder coated finish. Diming should be Based LED shall having LM80 complied as per L70 standard LEDs minimum tested for 10,000 burning hours with 3000-6000K CCT with minimum life cycle 50000 hrs burning hours at 50˚C. Driver shall be 3 stage Constant Current Constant Voltage with voltage range of 150-270V AC. Driver Power factor shall be 0.95 and above and THD shall be less than 10%. 50 watt

Supplying, installation, testing and commissioning of following sleek LED panel down lighters (luminaries) in round/ square shape complete with electronic driver heat sink capacitor and all other accessories on surface/ in false ceiling etc. as per specification and P.F. should be greater than 0.9. LED chip efficacy ratio ≥ 100 lumens /watt. 36 watt, size 600 x 600mm

Supplying, installation, testing and commissioning of following LED tube light fitting including batten with Electronic Driver Heat sink Capacitor complete with all other accessories on surface/ in false ceiling, including connection, earthing etc complete as per specification and IP20, P.F. should be greater than 0.9. LED chip efficacy ratio ≥ 100 lumens /watt. 18/20 watt {4 feet}

Supplying and fixing on surface/ recess horizontal type following way, 415 volts, TPN MCB distribution board of sheet steel phosphatized and powder painted, complete with tinned copper busbar, neutral busbar, earth bar, din bar, detachable gland plate, including interconnections, earthing etc. as per specification. (But without MCB/RCCB/Isolator) 6 way Double door

Supplying and fixing SP MCB, 240 volts, 'B' curve, suitable for lighting and other loads in the existing MCB DB complete with connections, testing and commissioning etc. as per specification. 6 amps to 32 amps

Supplying and fixing DP MCB, 240 volts, 'C' curve, suitable for lighting and other loads in the existing MCB DB complete with connections, testing and commissioning etc. as per specification. 6 amps to 32 amps

Supplying and laying HDPE pipe of 4kg/Sqcm in ground below road, path etc at a depth not less than 40 cm and upto 90 cm including excavation, dismantling of road if required and refilling the trench with excavated material, ramming and making the surface good etc. as per specification. 75 mm outer dia

90 mm outer dia

110 mm outer dia

Supplying and laying following size medium class G.I. pipe in ground below road, path etc at a depth not less than 40 cm and upto 90 cm including excavation, dismantling of road if required and refilling the trench with excavated material, ramming and making the surface good etc. as per specification. 80 mm internal dia

100 mm internal dia

Supplying and laying following sizes one number FRLS PVC insulated/XLPE, PVC sheathed, steel armoured, aluminium conductor power cable of 1.1 KV grade direct in ground at a depth not less than 40 cm and upto 90 cm including excavtion, sand cushioning, protective covering and refilling the trench etc as per specification, IS: 1554 (1988, Part 1) / IS: 7098 (1988, Part 1). 3.5 x 240 sq. mm.

Supplying and laying following sizes one number FRLS PVC insulated /XLPE, PVC sheathed, steel armoured, aluminium conductor power cable of 1.1 KV grade in existing RCC/ HUME/ STONEWARE/ METAL/ HDPE pipe as per specification, IS: 1554 (1988, Part 1) / IS: 7098 (1988, Part 1). 4 x 10 sq. mm.

4 x 16 sq. mm.

4 x 25 sq. mm.

Supplying and laying following sizes one number FRLS PVC insulated /XLPE, PVC sheathed, steel armoured, aluminium conductor power cable of 1.1 KV grade on surface/ existing cable tray with 25x3 mm M.S flat clamp and steel dash fastener/ G.I. bolts and nuts as per specification , IS: 1554 (1988, Part 1) / IS: 7098 (1988, Part 1). 3.5 x 70 sq. mm.

Providing and making interconnection in cubical panel between BBC and switchgears with following size aluminium strip of length upto 50cm as per specification (To be measured separately for each phase/ neutral). 20x5mm (100 amps)

30x5mm (200 amps)

50x5mm (300 amps)

Providing and making interconnection in cubical panel between BBC and switchgears with following size FRLS PVC insulated copper conductor wire lead of length upto 50cm including providing copper thimbles on both ends as per specification (To be measured separately for each phase/ neutral). 10 sqmm (32 amp)

16 sqmm (63 amp)

35 sqmm (125 amps)

Fabrication, supply, installation, testing and commissioning of cubicle type compartmentalized wall/ floor mounted power cum control panel board of specified size and following depth made out of not less than 2 mm thick CRCA MS powder coated sheet with suitable size compartments for bus bars, switchgears and necessary cutouts for voltmeters, ammeters etc as per specifications including powder coating painting but without busbars, switchgears and other accessories etc complete as per specification. Above 300 mm and upto 450 mm deep

Supply, installation, testing and commissioning of 4 pole (3 phase + neutral) aluminium bus bars in existing cubicle type compartmentalized wall/ floor mounted panel board along with suitable size and shape insulators, necessary bolts and nuts etc complete as per specification. 100 amp (20x5mm)

200 amp (30x5mm)

300 amp (50x5mm)

Providing and fixing following rating and breaking capacity MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as per specification, IS/ IEC: 60947-2 and Ics = 100 % Icu. 4 pole MCCB, 125A, Adjustable Microprocessor Release, 35KA

4 pole MCCB, 160A, Adjustable Microprocessor Release, 35KA

4 pole MCCB, 320A, Adjustable Microprocessor Release, 50KA

4 pole MCCB, 400A, Adjustable Microprocessor Release, 50KA

4 pole MCCB, 630A, Adjustable Microprocessor Release, 50KA

Supplying and fixing DP MCB, 240 volts, 'C' curve, suitable for lighting and other loads in the existing MCB DB complete with connections, testing and commissioning etc. as per specification. 40 amps

Supplying and fixing TP&N MCB, 440 volts, 'C' curve, suitable for lighting and other loads in the existing MCB DB complete with connections, testing and commissioning etc. as per specification. 63 amps

Providing and fixing 4 pole, 415/500 volts following rating (AC-1 Duty) power contactor in existing starter/ cubical panel including, connections, testing and commissioning etc. as per specification. 400 amps

Providing and fixing following rating current transformer in existing cubical panel including, connections, testing and commissioning etc. as per specification. 315/5 amps

Providing and fixing penal mounting 230 volt LED type indicating lamp in existing cubical panel including, connections, testing and commissioning etc. as per specification.

Supplying, installation, testing and commissioning following rating single phase in single phase out ON-LINE UPS including connection etc but without batteries as per specification. 2 KVA with DC bus voltage 72 V

Supplying, installation, testing and commissioning following rating (Sealed Maintenance Free) lead acid battery including connection as per specification. 65 AH

Suppying , installation , testing and commissioning of Fire alarm Control panel (UL Listed) suitable for 252 addressable points (Detector & Devices). Comprising of the following system components: Operating units, Periphery boards, Power supplies,System enclosures, with battery backup 24hours and 30minutes,

Suppying , installation , testing and commissioning of Intelligent Addressable Type Manual Call Point: Intelligent Manual Fire Alarm Box is constructed of durable, molded and polycarbonate material that is matte finished in red with raised white lettering Single-action,Pull-down lever is down, until manually reset,Polarity insensitive via SureWireTM technology

Suppying , installation , testing and commissioning of Short circuit Isolator Base: Local light-emitting diode (LED) indicator UL 864 9th Edition Listed and ULC Listed; FM Approved

Suppying , installation , testing and commissioning of Response Indicator for above false ceiling detector

Suppying , installation , testing and commissioning of 2 core x 1.5 sq.mm Armoured FRLS cable

ABC Fire Extinguisher 6KG Nitrogen Store Pressure As per IS: 15683:2018 Body Sheet Not Less Then 2mm Thickness, CE Mark NRV Valve With ABC Powder 90% UL 299 FIRE RATING: 4A, 144B. With all accessories.

CO2 type Fire Extinguisher ISI marked confirming to IS:15683:2018 Capacity 4.5Kg. INITIAL CHARGE:- Carbon dioxide used in extinguishers shall comply with IS 15222. FIRE RATING:- 55B. Complete with Hose Assembly and horn , locking arrangement, operation manual, bracket with two screw and sleeve

Supplying and fixing of following sizes FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with accessories in surface complete as per specification and IS: 9537 (2000 Part 5) 25 mm

Supplying and drawing UTP 4 pair Cat 6 LAN wire in existing surface/ concealed Steel/FRLS PVC conduit as per specification

Supplying, installation, testing and commissioning following rating single phase in single phase out ON-LINE UPS including connection etc but without batteries as per specification. 2 KVA with DC bus voltage 72 V

Supplying, installation, testing and commissioning following rating (Sealed Maintenance Free) lead acid battery including connection as per specification. 65 AH

Supplying , installation , testing and commissioning of 4 MP Bullet Camera weather & dust proof IP based Fixed Lens day/night Camera (IP67 , IK 10) , 1/3” 4MP PS CMOS Image Sensor, H.265 and H.264 triple-stream encoding, WDR(120dB), Day/Night Support, UL ,CE FCC Certified as per the specifications.

Supplying , installation , testing and commissioning of 2 MP DOME Camera weather & dust proof IP based Fixed Lens day/night Camera (IP66) 2Megapixel CMOS Image Sensor,H.265 / H.264 triple-stream encoding , WDR(120dB), Day/Night UL, CE, FCC Certified as per the specifications.

Supplying , installation , testing and commissioning of 32 Channel NVR 4 Sata port Up to 32 channel IP camera input , Max 200Mbps incoming bandwidth ,Smart H.265+/H.265/Smart H.264+/H.264 dual codec decoding , Up to 8MP resolution preview and playback , Support 4 SATA HDDs up to 6 TB each, 2 USB(1 USB3.0, 1 USB2.0) , 1 HDMI / 1 VGA simultaneous video output , ONVIF Version 2.4 conformance , Alarm In / out 16/4 , Two way talk 1 Channel Input, 1 Channel Output RCA , 2 RJ-45 port (10/100/1000Mbps), 1 RS485, 1 RS232 as per the specifications.

Supplying , installation , testing and commissioning of 8 Port Industrial POE Switch 10/100/1000 8 Port with 4 Giga SFP Uplink, Industrial POE Switch , Support Dual DC Power Backup as per the specifications.

Supplying , installation , testing and commissioning of 8 TB Surveillance Hard disk drive Complete as required

Supplying , installation , testing and commissioning of 4U Indoor Rack Wallmount 4U 400D With Front Glass Door Lock & Key 550 4U - (fan; cable manager; PDU) complete as required.

Supplying , installation , testing and commissioning of 9U Indoor Rack Wallmount 9U 630D With Front Glass Door Lock & Key 550 9U - (with 1U cable Manager;Fan;6 socket PDU) complete as required.

Supplying, installation, testing and commissioing of following size LED Monitor, table/wall mount with inbuild speaker minimum 5Wx2,with minimum 1 No of HDMI and USB port including remote control, connecting cable, batteries, and all accessories, connection etc complete as per specification. 55 inch

Supplying and fixing following modular switch, socket, other accessories on the existing modular plate & switch box including connections but excluding modular plate etc. as per specification. RJ-45 {CAT6} LAN, I/O Box

Supplying and drawing following pair 0.5 mm FR PVC insulated stranded copper conductor armoured telephone wire in the existing surface/ concealed Steel/FRLS PVC conduit as per specification 10 Pair

Supplying and fixing of following sizes FRLS PVC conduit (heavy duty, thickness of pipe should be 2 mm) along with accessories in concealed complete as per specification and IS: 9537 (2000 Part 5) 20 mm

Supply, installation, testing and commissioning for basic small EPABX cabinet with expandable upto 40 port with CPU and power supply.

Supply, installation, testing and commissioning of add on card for analogue extension card per port.

Supply, installation, testing and commissioning of add on item for push button caller ID phone and speaker. (for large EPABX).

Supply, installation, testing and commissioning of add on item junction box installed with Mount frame inside for Krone 10 pair disconnection/ disconnections module, Corrosion free impact resistant, water proof, mild steel stable and maintenance free with same size crone module as junction box. 20 Pair Juction box

Supply installation,testing & commissioning of modular type variable refrigerant flow/variable refrigerant volume air cooled outdoor units suitable for cooling and heating, having all hermetically sealed inverter type scroll compressor(s), minimum two compressors for above 14HP modules, microprocessor based controller, top discharge type condensing unit(s), with R410a refrigerant, vibration isolators, with suitable foundation etc. Complete as per specification. The unit shall deliver the rated capacity at AHRI conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 400v +/-10%, 3phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as per specification. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5. Indoor Unit Cassete type

Supply, installation, testing and commissioning of following minimum capacity 4-Way flow VRV/VRF Cassette Type Indoor ceiling mounted unit equipped with synthetic washable media pre-filter, fansection with low noise fan/dynamically balanced blower, multispeed motor, coilsection with DX Copper coil, electronic expansion valve, outer cabinet, drainpump, grill, necessary supports, vibration isolation, cordless remote control etc., suitable for operation on single phase 230V±10%, 50Hz AC supply, complete, as per specification. The unit shall have automatic force shut down provision in case of fire on receiving signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19Degree C WB temperature. 3.5 - 4.0 TR

Supply, installation, testing and commissioning of following minimum capacity and external Static pressure VRV/VRF Ceiling Mounted Ductable Type Indoor unit equipped with synthetic washable media pre-filter, fansection with low noise fan/dynamically balanced blower, multispeed motor, coilsection with DX Copper coil, electronic expansion valve, outer cabinet, vibration isolators, cordless remote control, drain pan, other necessary accessories/Supports etc., suitable for operation on 230V±10%, 50Hz single phase AC supply, complete, as per specification. The unit shall have automatic force shut down provision in case of fire on receiving signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. 8 TR

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as per specification : 6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

9.5 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

12.7 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

15.9 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

19.1 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

22.2 mm dia (OD) (Hard drawn)with tube thickness 1.2 mm with 19 mm thick insulation

25.4 mm dia (OD) (Hard drawn)with tube thickness 1.2 mm with 19 mm thick insulation

28.6 mm dia (OD) (Hard drawn)with tube thickness 1.2 mm with 19 mm thick insulation

31.8 mm dia (OD) (Hard drawn)with tube thickness 1.62 mm with 19 mm thick insulation

34.9 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

38.1 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

41.3 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Supplying and installation of Refnet Joints as per site conditions.

Supply & fixing Of Branch Kit Joints.

SITC Of VRV System including topping R-410 gas as per site requirements. Refrigerant shall be environment Friendly R-410

All Control /communication wiring between indoor and Outdoor Units with FRLS PVC conduit and necessary clamps/saddling etc. complate as requird.

Supplying, laying, fixing and installation of rigid PVC drain piping of 6 KG/sqcm, duly insulated with 6/9 mm thick nitrile rubber pipe section, complte with all necessary fitting such as elbows, tees, reducers, serviceable "P" traps etc. and supports such as clamps etc. complate as per specifications. 25 MM DIA

32 MM DIA

40 MM DIA

50 MM DIA

Supply & fixing Of MS stand for outdoor units

400 mm Wide G.I. Tray Covered with G.I. Sheet for Copper Tubes.

Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/ round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as per specification. Thickness 0.63 mm sheet

Thickness 0.80 mm sheet

Supplying and fixing of 19mm thickness closed cell Nitrile rubber (Class "O") insulation for Supply air duct on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per specification.

Supply and fixing of acoustic lining of supply air duct and plenum with 25 mm thick resin bonded glass wool having density of 32 kg/m³, with 25 mm X 25 mm GI section of 1.25 mm thick, at 600 mm centre to centre covered with Reinforced Plastic tissue paper and 0.5 mm thick perforated aluminum sheet fixed to inside surface of ducts with cadmium plated nuts, bolts, stick pins, CPRX compound etc. complete as per specification.

Supply, installation, testing and commissioning of GI volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications.

Supplying & fixing of powder coated extruded aluminium Return Air Grills with louvers but without volume control dampers complete as per specification.

Supplying, fixing testing commissioning of supply air diffusers of powder coated aluminium with aluminium volume control dampers with anti smudge ring & removable core.

Supply, installation, testing & commissioning of thermal insulated flexible duct of following sizes duly supported at regular interval as per site requirement etc. complete as per specifications. 200 mm dia.

Supply, Installation, Testing & Commissionig of flexible {canvas} connection between duct and Machine

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, with charcoal and salt as per specification and IS Code 3043: 1987(R 2016)

Supplying and laying 8 SWG copper wire at 0.50 metre below ground level for conductor earth electrode, including soldering etc. as per specification.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode at 0.5 Metre depth below ground level including excavation and refilling the trench etc. as per specification.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode at 0.5 Metre depth below ground level including excavation and refilling the trench etc. as per specification.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as per specification.

Providing maintenance free earthing with following size GI pipe including making bore pit of minimum 150mm dia, providing and laying approved make Earthing Electrode of Pipe-in-Pipe technology as per IS 3043(R 2016) -1987 made of corrosion free G.I. Pipes having outer pipe of 80mm dia and inner pipe of 50mm dia and filling with specified qty highly conductive compound around pipe and above that with soft soil in bore pit complete and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. as per specification: With 3 metre long GI Pipes and 50 kg back filling compound.

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15 mm dia G.I. pipe from earth electrode at 0.5 Metre depth below ground level including excavation and refilling the trench etc. as per specification.

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, copper tube, having single prong at top, with 85 mm dia 3 mm thick copper base plate having 4 nos holes for fixing etc. complete as per specification.

Making jointing of copper tape (with another copper tape, base of the finial or any other metallic object) by reverting, sweating and soldering/ nut bolting of as per specification.

Providing and fixing copper tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as per specification.(For horizontal run)

Providing and fixing copper tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as per specification.(For vertical run)

Providing and fixing testing joint, made of 20 mm X 3 mm thick copper strip, 125 mm long, with 4 nos. of tinned brass bolts, nuts, chuck nuts and spring washers etc. complete as per specification.

Providing and laying copper tape 32 mm X 6 mm from earth electrode directly in ground as per specification.

Supplying and laying following size medium class G.I. pipe in ground below road, path etc at a depth not less than 40 cm and upto 90 cm including excavation, dismantling of road if required and refilling the trench with excavated material, ramming and making the surface good etc. as per specification. 50 mm internal dia

80 mm internal dia

Supplying and laying HDPE pipe of 4kg/Sqcm in ground below road, path etc at a depth not less than 40 cm and upto 90 cm including excavation, dismantling of road if required and refilling the trench with excavated material, ramming and making the surface good etc. as per specification. 90 mm outer dia