Construction of Conference Hall for Odisha Niwas, New Delhi.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width aswell as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge.

Supplying & Filling in plinth with sand under floors ,including watering,ramming ,consolidating and dressing complete etc. complete in all respect as directed by the Engineer- in -charge.

Filling availble excavated earth (excluding rock ) in trenches ,plinth ,sides of foundations etc.in layer not exceeding 20 cm in depth ,consolidating each deposited layer by ramming and watering ,lead up to 50 and for all lift complete etc. complete in all respect as directed by the Engineer- in -charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involvedas directed by the Engineer- in -charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering all work up to plinth leve.1:3:6 (1 cement 3 coarse sand (zone III )derived from natural :6 graded stonr aggreate 40 mm nominal size derived from natural sources.

Diluting and injecting chemical emulsion for post constructional antitermite treatment (excluding the cost of chemical emulsion).Treatment of soill under existing floor using chemical emulsion @ one litre per hole ,300 mm a part including drilling 12 mm diameter holes and plugging with cement mortar 1:2 (1 cemet :2 coarse sand) to match existing floor with chlorpyriphos /lindane E.C 20% with 1% concentration .as per direction of Engineer-in-charge.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarseaggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for allleads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.:Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works up to plinth level .cement concrete of M25 grade with minium cement of 330 kg

All works above plinth level .cement concrete of M25 grade with minium cement of 330 kg

Foundation,footing,base of column etc for mass concrete ,(Form work)

suspended floor,roof,landing,balconies and acess plat form ,(Form work)

Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured).Suspended floors, roofs, landings, beams and balconies

lintel ,beam,plinth beam,girders,bresssummer and canilever (Form work)

column pillars ,piers,abutments, posts and structs (Form work)

Vertical and horizontal fins individually or forming box louvers band, facias and eaves boards

steel reinforcement for rcc work ready to use " cut and bend" rebars approved make from factory/shop to construct site including placing in position and binding all complete above plinth level .thermo mechanically treated bars of grade fe 500D or more

brick work with common burnt clay F.P.S (NON MODULAR ) brick of class designation 7.5 in superstructure above plinth level up to floor level v level in all shape and all size in cement mortar 1:6 etc. complete in all respect as directed by the Engineer-in-Charge.

brick work with common burnt clay F.P.S (NON MODULAR ) brick of class designation 7.5 in foundation and plinth in cement mortar 1:6 etc. complete in all respect as directed by the Engineer-in-Charge.

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.

Providing 12mm. Thick cement plaster in cement mortar or mix(1:6) in all floors at all height with cement & screened and washed sharp river sand for mortar and finished smooth to the rough surface of the brick masonary walls after racking out the joints (alongwith providing grooves wherever necessary) including watering and curing,rounding of corners etc. complete with cost, conveyance, loading, unloading, royalities and taxes of all materials,cost of all labour,T&P, and scaffolding required for the work etc. as directed by the Engineer-in-charge. (Outer side)

Providing 12mm. Thick cement plaster in cement mortar or mix(1:6) in all floors at all height with cement & screened and washed sharp river sand for mortar and finished smooth to the rough surface of the brick masonary walls after racking out the joints (alongwith providing grooves wherever necessary) including watering and curing,rounding of corners etc. complete with cost, conveyance, loading, unloading, royalities and taxes of all materials,cost of all labour,T&P, and scaffolding required for the work etc. as directed by the Engineer-in-charge. (Outer side)

Providing 6 mm thick cement plaster in cement mortar of mix (1:4) at all height using screened & washed sharp river sand for mortar with approved quality of cement to the ceiling of the Roof Slab, Staircase, Beams, Columns,Landings, Railings,Chajja ,Fins ,Walls ,Jally and Shelves etc. including roughening, scraping, chiseling, cleaning, closed deep chipping with slurry treatment and finished smooth to all R.C.C. Surface including cost, conveyance, loading, unloading, royalties ,stacking and all taxes , cost of all Labour,Labour cess ,Sundries, T&P, Scaffolding, Watering, Curing etc. complete in all respect as directed by the Engineer- in- charge. codeno 13.17

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 13.47.1litre/10 sqm)

Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.13.82.2

Providing and laying of green certified carpet tiles thickness more than 5.5mm size 50X50 cm with nylon content of 100% Tufted Textured loop pile , manufacturer using latest dyeing technology. The backing has to be non pvc backing. Tufted Pile Weight Standard 14.8 oz. per sq. yd. with antistatic, thermal resistance , sound insulation & sound absorption properties. Carpet to have fire resistance of Cfl-s1 ( with adhesion) and suitable for allergies. Product to have classification of use should be 33 commercial heavy use. The product has to be 100% recyclability with Environmental product declaration & material health statement certificate for sustainability. The product should have CRI green certified product.Rates including complete installation with backing foam, necessary stitching etc.The floor which receives the carpet to be thoroughly cleaned as per manufacturers specification. The carpet is to be laid over a bed of manufacturers approved adhesive (with VOC limit 50g/Ltr) of Arobond 44 of Colourbond Mktg. / VC 31 of Pidilite Ind) spread evenly over the entire floor. The rate shall include cutting, trimming, fixing and clearing away of residual material to a location as directed. The rate shall also include supplying and laying of a protective layer in PVC or HDPE sheet of 500 microns thickness, held together with scotch tape. The laid carpet to be vacuumed after the removal of protective cover / on commissioning. If after the protective layer is removed and stains observed in the carpet because of inadequate protection, the same shall be shampooed and made good to the satisfaction of the project managers. The measurements of carpet will be the actual laid area..(non sor)

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.Size of Tile 800 x 1600 mm11.41A.1.4

Providing and fixing 18 mm thick gang saw cut, mirror polished,premoulded and prepolished, machine cut for kitchen platforms, vanitycounters, window sills, facias and similar locations of required size,approved shade, colour and texture laid over 20 mm thick base cementmortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement,mixed with matching pigment, epoxy touch ups, including rubbing, curing,moulding and polishing of edges to give high gloss finish etc. completeGranite stone slab of colour black, Cherry/Ruby red8.2.2.1at all levels.11.56.1

Providing and laying vitrified floor tiles in different sizes (thickness to bespecified by the manufacturer) with water absorption less than 0.08% andconforming 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), jointingwith grey cement slurry @ 3.3 kg/ sqm including grouting the joints withwhite cement and matching pigments etc., complete.11.41.2

Providing and laying Vitrified tiles in different sizes (thickness to be,specified by manufacturer), with water absorption less than 0.08 % andconforming to I.S. 15622, of approved make, in all colours & shade, inskirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqmincluding grouting the joint with white cement & matching pigments etc.complete.Size of Tile 800x800 mm.code no11.46.3

Providing and Fixing of Knauf Optra Acoustical Wall Panel with square edges made of fibre glass substrate 25mm thick, wrapped on the front side with an acoustically transparent fabric as per the approved shade (Husk, Copper, Sangria, Sesame, Coffee, Charcoal, Titanium, Flame, Peanut and Shell). The panel shall be classified for Fire Class A, as per ASTM E-84. The Acoustical Wall Panel shall be of sizes 600x600mm (Nominal) or 600x1200mm (Nominal) and shall achieve an NRC of 0.85 (Average value of Absorption Co-efficient readings taken at 250 Hz, 500 Hz, 1000 Hz and 2000 Hz) with 50mm airgap as per ASTM C423 to be fixed to wall on a framework of wooden battens and using Wall panel Impalers (supplied by the manufacturer) or by using construction adhesives (as per the instructions laid down by the manufacturer). The fibre glass substrate shall have a recycle content of 85%.

providing and fixing tiled false ceiling of specified material of size 595x595 mm in true horizontal level ,suspended on interlocking metal grid of hot dipped galvanized steel section (galvanized @120 grams / sqm both side inclusive )consting of main "T" runner with suitably spaced joint to to get required length and of size 24x38mm made from 0.30 thick (minium) sheet ,spaced at 1200 mm c/c and cross "T" of size 24x25mm made of 0.30 thick (minium) sheet ,1200 long spaced beetwen main "T" at 600mm center to center to form a grid of 1200x600 mm and secondary cross 'T" of length 600 mm size 24x25mm made of 0.30 thick(minium) sheet to be interlocked at middle of the 1200x600mm panel to form grids 600x600mm and wall angle sise 24x24x0.30mm and laying false ceilig tiles approved texture in the grid including ,required cutting/making,opening for services like diffusers,grill,light fitting ,fixture,smoke dectors etc..Main 'T" runners to be suspended from ceiling using GI slotted cleats of size 27x37x25x1.6 mm fixed to ceiling 12.5 mm dia and 50 mm long dash fastener,4mm GI adjustable rod with galvanised butterfly level clip of size 85x30x0.8mm spaced at1200mm center to center along main T bottom exposed width od 24 of all T setion shall be pre-painted with polyster paint all complete for all height as per specification drawing and as directed by engineer in charge.8mm thick fully operated calcium borad made with calcareous and siliceous materials reinforced with cellulose fiber manufacturedthrough autocla process to give stable crystalline structure with minium compressive strength 225kg/sqm dsr code no 12.58(12.58.1

Supply & Installation of Armstrong Woodworks Grille (Ceilings & Wall)(Natural/CarbonizedShade)-300*2400*16mmwith Accessories including cost, conveyance, loading unloading, royalties and taxes of all materials and cost of all labour, sundries, T & P required for the works etc all complete as directed by the Engineer-in-Charge.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - 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

For thickness of tiles above 25 mm and up to 40 mm

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.15.18

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :

Demolishing brick work manually/ by mechanical means including.stacking of serviceable material and disposal of unserviceable materialwithin 50 metres lead as per direction of Engineer-in-charge.In cement mortar.15.7.4

chequred precast cement concrete tille 22 mm thick in foot path and courtyard ,joined with neat cement slurry mixed with pigment to match the shade of tile,including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4

Providing and fixing factory made uPVC glazed/wire mesh windows/doors comprising of lead free uPVC multi-chambered frame, sash and mullion/coupler (where ever required) extruded profiles having minimum wall thickness of 1.70 mm for Series R1 and R2 profiles and 2.10 mm for Series R3 and R4 profiles conforming to EN: 12608 in any shape, colour and design duly reinforced with galvanized mild steel section made of required shape & size as per CPWD Specification, uPVC extruded glazing beads, interlocks and Inline sash adaptor (where ever required) of appropriate dimension, EPDM gasket, hardware, SS 304 grade fasteners of minimum 8 mm dia with countersunk head, comprising of matching polyamide PA6 grade sleeve for fixing frame to finished wall as per IS 1367 : Part 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/mechanically jointed duly sealed at all corners, including drilling of holes for fixing hardware and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of approved size and quality, all complete as per approved drawing conforming to CPWD specification & direction of Engineer-in-Charge. Section of steel reinforcement and cross sections of uPVC profiles to be as per design approved by Engineer-in-Charge. one wire mesh panels with Aluminium channel for roller track, wool pile, nylon rollers with SS 304 body. one wire mesh panels with Aluminium channel for roller track, wool pile, nylon rollers with SS 304 body.

providing & fixing factory made upvc door frame ,made of upvc exturded section ,of size 65 x55 mm with wall thick ness2.0mm(corners of the door frame to be mitred cut and joined with plastic bracket and stain less steel screw ,reinforcing hinge side vertical of the frame with pvc profile of size 28x30mm having wall thickness 2mm,incuding providing & fixing 3 nos of 125mm long stainless steel hinges to the frame with jamb with required no & size of anchor dash fastener ,all complete as per manufacture r's specifiaction direction of engineer.

Providing and fixing glazing in aluminium door, window, ventilator shuttersand partitions etc. with EPDM rubber / neoprene gasket etc. complete asper the architectural drawings and the directions of engineer-in-charge .(Cost of aluminium snap beading shall be paid in basic item):21.3.1 With float glass panes of 4.0 mm thickness (weight not lessthan 10kg/sqm)With float glass panes of 5 mm thickness (weight not lessthan 12.50 kg/sqm)

providing & fixing 37mm thick factory made pvc door shutter ,styles and rail made of pvc hollow section of size 100x37mm with wall thick ness 2mm with inbuilt on one side ,styles & rail mitered cut & joint at the corners by means of 2 nos plastic bracket of size 75x 220 mm at each corner and stainless screw reinforcing the hinge side of style by inserting pvc profile of size 28mmx30mm ,with wall thickness 2mm will to the be fixed vertical style ,providing with pvc snapfit and beads and panel of size100x 20mm and inserting 2 nos tie bar of 6mm dia and fastening with nuts washers complete,all as per manufactures specification and direction engineer in charge.

Providing 40x5 mm flat iron hold fast 400 mm long including fixing to framewith 10 mm diameter bolts, nuts and wooden plugs and embedding incement concrete block 300x100x150 mm 1:3:6 mix (1 cement : 3 coarsesand : 6 graded stone aggregate 20 mm nominal size).125 mm

Providing and fixing bright /matt finished Stainless Steel handles ofapproved quality & make with necessary screws etc all complete. :

Providing and fixing aluminium tower bolts, ISI marked,anodised(anodiccoating not less than grade AC 10 as per IS : 1868 ) transparent or dyedto required colour or shade, with necessary screws etc. complete 200x10 mm

Providing and fixing IS : 12817 marked stainless steel butt hinges withstainless steel screws etc. complete :125x64x1.90 mm

Providing and fixing aluminium extruded section body tubular typeuniversal hydraulic door closer (having brand logo with ISi, IS : 3564,embossed on the body, door weight upto 36 kg to 80 kg and door widthfrom 701 mm to 1000 mm), with double speed adjustment with necessaryaccessories and screws etc. complete.

Providing and fixing bright finished brass hanging type floor door stopperwith necessary screws, etc. complete.

providing,fitting and fixing of venetian rollerv blinds to the window as per approved design including cost ,conveyance ,taxes etc completeb

Providing and laying in situ seven course water proofing treatment withAPP (Atactic poly-propylene) modified Polymeric memberane over roofconsisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd, 4th& 6th courses of bonding material @ 1.20 Kg/sqm, which shall consist ofblown type bitumen of grade 85/25 conforming to IS : 702, 3rd and 5thlayers of roofing membrane APP modified Polymeric membrane 1.5 mmthick of 2.25 Kg/sqm weight consisting of five layers prefabricated withcentre core as 20 micron HMHDPE film sandwiched on both sides withpolymeric mix and the polymeric mix is protected on both side with 20micron HMHDPE film. 7th, the top most layer shall be finished with bricktiles of class designation 10 grouted with cement mortar 1:3 (1cement : 3fine sand) mixed with 2% integral water proofing compound by weight ofcement over a 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand)and finished neat (item of laying brick tiles shall be paid for separately).

Supplying, fitting & fixing of Ply wood cup board storage made out of 19mm thick BWR ply wood as vertical and horizontal member and 12mm thick BWR ply wood on back side and the shutter made out of 19mm BWR ply wood finished with 1.00 mm thick laminates (Make Merino, Finish-SF) o external surface and 0.8MM THICK LAMINATES (mAKE-mARINO /eQUIVALENT, Finish-SF) on internal surface including cost of all materials labouor, hardware fittings, conveyance, taxes, loading unloading, scaffolding, cess, T&P etc. all complete.

ELECTRICAL WORKS

Sub-Head I (modular Wiring Items)

Supply, Installation, Testing and Commissioning of On-table Boundary Layer Microphone With Programmable Microphone Button (PTT, PTM, toggle ON/OFF, permanent on) And A Bi-color LED; Ring For Status Indication: Frequency Response Of 40 Hz - 20 kHz or better Max. sound pressure level 140 dB or better Dynamic range 111 dB (A) or better Sensitivity 10 mV/Pa or better Make:- Bosch /Televic/Sennheisser

Supply, Installation, Testing and Commissioning of Advanced Digital Audio Processor with Configurable DSP, Audio Networking and Acoustic Echo Cancellation: 8 Channels of wide band Acoustic Echo Cancellation (AEC) for telephone and video conferencing or better 6 electronically balanced low impedance line level outputs or better Dynamic Range > 105 dB A-weighted 20 Hz – 20 kHz or better Frequency Response 20 Hz to 20 kHz (+0.3 dB/-0.1 dB) or better Make:-Klarkteknik/ Biamp/Xilica

Supplying installation, testing, programming and commissioning of Audio equipment, Compact Full Range 6" Ceiling Speaker: 40w to 60 W RMS Power or better UL1480,UL2043 certified or better Frequency Response (+/-3 dB) 80 Hz - 17 kHz or better Frequency Range (-10 dB) 70 Hz - 19 kHz or better Sensitivity (SPL / 1 W @ 1 m) 87 dB SPL or better 90 degrees conical Coverage or better Nominal Impedance 6 /8 ohms or better MaximumSPL 103 dB Average or better Transformer Taps 70 V: 2.5 W, 5 W, 10 W, 20 W, 40 W 100 V: 5 W, 10 W, 20 W, 40 W or better Make JBL/Tannoy/Bose

Supplying installation, testing, programming and commissioning of Mixer Professional 300-Watt Amplifier: Power 4 x 75 Watts into 4 Ohms; 4 x 50 Watts into 8 Ohms or 4 x 100 W @ 4-8 Ω or better Light Weight 4-Channel Power or better Frequency Response 20 Hz – 20 kHz or better Input sensitivity 0dBu or 4 / 12 dBu Signal-to-noise 100dB Make :- Bosch/behringer/Bose

Supply, Installation, Testing and Commissioning of 86‑inch 4K Ultra HD HDR Professional Display. Display Device:- LCD, Backlight Type:- Direct (Full Array LED), Brightness (cd/m2) (*1):- 620 (Peak Brightness: 850 *1), Contrast Ratio (*1)- 4000:1, Wide Mode:- Auto/Wide Zoom/Normal/Full/Zoom, 4:3 Default:- Yes, Video Processing:- 4K X-Reality PRO, Motionflow:- X-Motion Clarity, Auto mode, Compatible with HDR:- Yes (HDR10, HLG, Dolby Vision), Video Signal:- 4096 x 2160p (24, 60 Hz), 3840 x 2160p (24, 30, 60 Hz), 1080p (30, 60, 120 Hz), 1080/24p, 1080i (60 Hz), 720p (30, 60 Hz), 720/24p, 480p Make:-Sony/ Christie/ Barco

Supply, Installation, Testing and Commissioning of of Popup Box: Easy Access To Connectors Durable Pnematic Movement and Mechanical Latching Mechanism One Female 15pin HD Connector or better 3.5mm Mini Stereo Audio Jack or better Two CAT R145 Network/Data/Phone Connectors or better Two Unswitched AC Outputs, One HDMI or better Make :- Magnum/ Extron/ Kramer

Supply, Installation, Testing and Commissioning of 8-Port HDMI Switch: Video Input: Interfaces 8 x HDMI Type A Female (Black) or better Impedance 100 Ohm or better Max. Distance 1.8 m or better Video Output: Interfaces 1 x HDMI Type A Female (Black) or better Impedance 100 Ohm or better Video: Max. Data Rate 6.75 Gbps (2.25 Gbps Per Lane) or better Max. Pixel Clock 225 MHz or better Compliance HDMI (3D, Deep Color) , HDCP Compatible , Consumer Electronics Control (CEC) or better Max. Resolution Up to 1080p or better Max. Distance Up to 15 m or better Audio Input 8 x HDMI Type A Female (Black), Output 1 x HDMI Type A Female (Black) or better Control RS-232 Connector: 1 x DB-9 Female (Black), Baud Rate and Protocol: Baud Rate: 19200, Data Bits: 8, Stop Bits:1, Parity: No, Flow Control: No or better Make:- Aten/ Kramer/ cerDigital

Supply, Installation, Testing and Commissioning of HDMI Repeater Plus Audio De-embedder: Video Input: Interfaces 1 x HDMI Type A Female (Black) or better Impedance 100 Ohm or better Video Output: Interfaces 1 x HDMI Type A Female (Black) ar better Impedance 100 Ohm or better Video: Max. Data Rate 6.75 Gps (2.25 Gbps Per Lane) or better Max. Pixel Clock 225. MHz or better Compliance HDMI (3D, Deep Color) , HDCP Compatible or better Max. Resolution Up to 1920 x 1080 or better Audio Output 1 x HDMI Type A Female (Black); 1 x Toslink (Black); 1 x RCA (Orange); 2 x RCA (Red/White) or better Make Aten/ Kramer/Extron

Supplying installation, testing, programming and commissioning of Video equipment HDMI HDBaseT Lite Extender (4K@40m)(HDBaseT Class B): Video Max. Data Rate 10.2Gbps (3.4Gbps per lane) 10.2Gbps (3.4Gbps per lane) or better Max. Pixel Clock 340 MHz 340 MHz or better Compliance HDMI (3D, Deep Color, 4K) HDCP Compatible, HDMI (3D, Deep Color, 4K) or better Max. Resolutions / Distance Up to 4K@35m (Cat Se/6) / 40m (Cat 6a/ATEN 2L-2910 Cat6); 1080p@60m (Cat Se/6) / 70m (Cat 6a/ATEN 2L- 2910 Cat6) 4K supported: 4096 x 2160 / 3840 x 2160 @ 60Hz (4:2:0); 4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4) or better Make :- Aten/ Kramer/Extron

Supply and Installation of 17U Floor Mounted Equipment Rack with castor wheels, PDU and Exhaust Fan. Make :- Nettrack/ Valrack/APW

Supply and Installation of Speaker Cable Make:- Gotham/ Belden/Klotz

Supply and Installation of Audio Signal Cable Make :- Gotham/ Belden/Klotz

Supply and Installation of Audio Connectors like XLR, RCA, Speakon, EP Jack, Mono Jack etc Make :- Amphenol/ Neutrik

Supply and Installation of PVC Conduits. Make:- AKG/ Berlia

Supply and installation of HDMI to HDMI Cables of Length 10 Mtr Make:- Aten/ Kramer/Belden

Supply and Installation of HDMI to HDMI Cables of Length 1 Mtr Make:- Aten/ Kramer/Belden

Circuit Cum Wiring

Supplying & Wiring for light point/ fan/ exhaust fan point/ call bell point with 1.5 sqmm FR PVC insulated copper conductor single core cable in surface / recessed 1.6 mm thick PVC conduit with modular switch and earthing the point with 1.5 sqmm FRLS PVC insulated copper conductor single core cable including providing modular box with cover of requisite number of modules including providing cover plates as required.

Single light point controlled by one 6A switch or first light point of group control.

Subsequent point of group control

Supplying and fixing two module steeped type electronic fan regulator with proper modular plate switch box including connections etc. as required.

Supplying and fixing 6 Amp plug with 6 Amp switch (Modular Type) on existing switch board.

Supplying & fixing suitable size GI Box with modular plate and cover in front on surface or in recess, including providing and fixing 3pin 5/6 amps modular socket outlet and 5/6 amps modular switch etc. as required.

Supply, installation, testing & commissioning of 6 / 16 Amp Plug Boards consisting of a 16 Amp clip-in type modular switch with indicator and a 6/16 Amp clip-in type modular shuttered plug socket fixed on metallic concealed box including interconnections and making good the damages caused complete as required and as per direction of Engineer-in-charge.

Supplying, installation, testing & commissioning of 20 Amp AC starter switch with 20 Amp modular socket outlet with 25 Amp Plug on surface or in recess, on 2 Nos two module GI box with plate etc. complete with direction of Engineer-in-charge. Starter-Crabtree(cat no-ACTO202504) or equivalent.

Wiring for circuit/ submain wiring along with earth wire of following size of FRLS heavy gauge PVC insulated copper conductor single core cable in heavy duty PVC conduit laid in surface/ recess as required.

2X2.5 + 1X2.5 sqmm FRLS Cu wire

2X4 + 1X2.5 sqmm FRLS Cu wire

2X6 + 1X2.5 sqmm FRLS Cu wire

Fan & indoor Fixtures

Supply, delivery and fixing of Ceiling fan hook box made out of 18 swg GI sheet and containing 10 mm dia round ms bar projecting atleast 150mm on either side & duly bent to accommodate ceiling fan down rod bolt & having earthing arrangement as per direction of Engineer-in-charge.

Supplying, installation, testing and commissioning following type of light fixture with all other accessories, as required.(The colour temprature shall be between 3500 deg K as per application).

Fully diffused type recessed mounted 2'X2' LED fitting (4000 Lumen/ 36W) similar to PHILIPS (CAT No:RC380B LED36S- 6500 G6 L60W60 PSU OD) / Equivalent of Bajaj/ Wipro.

Fully diffused type surface mounted 2'X2' LED fitting (4000 Lumen/ 36W) similar to PHILIPS (CAT No:SM36XC LED32- 6500 PSU ODWH) / Equivalent of Bajaj/ Wipro.

Fully diffused type recessed mounted 1/2'X1/2' LED fitting (2000 Lumen/ 18W) similar to PHILIPS (CAT No:DN177 18S LED DL G2 (CDL) / Equivalent of Bajaj/ Wipro.

Fully diffused type surface mounted 1/2'X1/2' LED fitting (2000 Lumen/ 18W) similar to PHILIPS (CAT No:SM261C LED20S- 6500 PSU WH / Equivalent of Bajaj/ Wipro.

Retail Down round type LED Light surface fitting (2000 Lumen/ 18 W) similar to PHILIPS (CAT No:DN296B LED20S-6500 PSE WH S1+ frame) / Equivalent of Bajaj/ Wipro.

Commercial Batten type wall or surface mounted 4' LED fitting (4000 Lumen/ 36W) similar to PHILIPS (CAT No:BN100C LED40S-6500 PSU L120 GR S4) / Equivalent of Bajaj/ Wipro.

SITC of IP 20 Non-integral flexible LED strip light,High optically efficient diffuser,, 4000K with 12 w/mtr @ 5Mtr pool with Driver extra as required as per direction of Engg.-in-Charge ( Make : Panasonic Model No:PSLM06254 with Driver Panasonic / similar model of of LT /Wipro/PHILIPS/Havells or equievalant reputed make & model A catagory ISI marked as approved. )The luminaire should be Replacement Warranty will be 2 years

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Supplying, installation, testing and commissioning of ceiling fan (5 star rating) including wiring the down rod, earthing etc as required (Make : Bajaj/Usha/ Crompton/ Orient/ Khaitan/ Havells).

1200 mm sweep

Supplying, installation, testing and commissioning of wall mounted fan (5 star rating) including earthing etc as required (Make : Bajaj/Usha/ Crompton/ Orient/ Khaitan/ Havells).

400 mm sweep 1300 RPM

Supplying, installation, testing and commissioning of Heavy Duty Exhaust fan (5 star rating) including louvres, Ceiling Rose & Electric Connection as required. (Make -Bajaj/Usha/ Crompton/ Orient/ Khaitan/ Havells)

300mm sweep 900 RPM

BDB & MCBs

4 Way(8+12) Way TPN MCB DD DB Horizontal Type as per IEC 61439-3 suitable for Flush mounting and Surface mounting with 100A Copper Bus Bar for each phase, with neutral Bus bar, Earth Bar & Cable ties for cable management, prefitted masking sheet, IP43-IK09 with metal door(FOR LIGHT,POWER INDOOR,3-PH,POWER LOAD) Warranty on DB is 2 years.

Supplying and fixing 63Amps TPN 415 volts, MCB Make-Equievalant higher model of Legrand/Snheider/Siemens / L&T/Panasonic /ABB or equievalant reputed make & model A catagory ISI marked as approved in the existing MCB DB in the existing MCB DB complete with connections as per direction of Engg.-in-Charge.(for power BDB & AC ODU, 8 way TPN BDB IC).The RCCB should be Replacement Warranty will be 5 years

Supplying and fixing 40Amps DP 240 volts, RCCB,300mA Make-Equievalant higher model of Legrand/Siemens-Betaguard/ Schneider- Acti 9s or equievalant reputed make & model A catagory ISI marked as approved in the existing MCB DB in the existing MCB DB complete with connections as per direction of Engg.-in-Charge. The RCCB should be Replacement Warranty will be 5 years

Supplying and fixing 6 amps to 32 amps rating, 240 volts, C series, single poles MCB of Make-LEGRAND/ Siemens-Betaguard/ Schneider- Acti 9/ or equievalant reputed make & model A catagory ISI marked as approved. the existing MCB DB complete with connections as per direction of Engg.-in-Charge. The MCB should be Replacement Warranty will be 5 years.MCB should have the fault indication system in different colour for ON, OFF & TRIP condition or Mid trip position for Trip conditions for easier identification of fault.Warranty on MCB is 5 years.

Earthing

S/IT/C of materials and installation of pipe earth electrode made out of 50mm dia class B G.I. pipe of 3.0 metre long with arrangements for fitting/ termination of G.I. flat / wire with G. I. nut bolts & washers including cost of burnt wood charcoal, salt, foreign soil, water pouring arrangements, brick masonary enclosure on top with removable RCC cover complete with labour for excavation of pit in all kinds of soil & rock as required and as per direction of Engineer-in-charge.The entire earthing system should be Replacement Warranty will be 5 years

Providing and fixing 4 mm dia copper wire on surface or in recess for loop earthing as required.as per direction of Engg.-in-Charge.

Cable & termination

Supplying of one number PVC insulated armoured and PVC sheathed XLPE property AL. conductor power cable of 1.1 KV grade POLYCAB/HAVELLS/Finolex or equievalant reputed make ISI marked as approved of following size cables as per direction of Engg.-in-Charge. Ncessary test report & Warrnaty certificate to be submitted to the department for genuinity of product & to avail free after sales service within warranty period for acceptance of materials

4core x 16 sq mm (FDB LIGHT )

Laying of PVC Insulated PVC Seated /XLPE power cable of 1.1 kv grade size not exceeding 25 SQ. MM in open duct etc as required as per direction of Engg.-in -charge.

Supplying and making end termination with brass compression gland and aluminium lugs for following mentioned size cable.as per direction of Engg.-in-Charge.

4 core x16sq mm

Supplying and installing following size of Hot Dipped Galvanised Iron Floor race way with cover not more than 17.5%, in convenient sections, joined with connectors, including G.I. bolts & nuts, etc as required.Make-Legrand/C&S/EQ.

Data telephone & camera

Supply & Laying of Cat6 24Awg UTP Cable, through existing conduit, Make: Legrand/Tyco/Digisol

Supply & fixing of RJ-45Jack of Category 6 with Dual-port British-style Face plate 86x86 mm with Curveture and wall mount box Make: Legrand/Tyco/Digisol

Supply & Installation of IP based PoE Phone with single lie Display with 2 Ethernet Port. Make: Grandstream/Panasonic

Supply & Installation of 4Megapixel H.265 Vendal Proof Mini Dome Camera with build in audio. . Make: UNV/WBOX/MILESIGHT

Air Conditioning

Air conditioning work to include providing, fixing, testing, commissioning of outdoor & indoor. The outdoor units to be installed on M.S. frame fixed on outside. Any expenses involved in clearance that may have to be taken & shall be included in the rate. The work includes all necessary civil, minor carpentry works. (A.C to be Inverter Technology & 5-Star only) (Make- Voltas/Carrier/ Daikin)

Supplying of INVERTER technology type 3.2 TR roof Mounted cassette type AC including Out Door and indoor Units.

Audio Visual

Supply, installation, testing & commissioning of Articulated Array® design provides wide 175° x 90° coverage to deliver wide-range reproduction over a broad dispersion area, Two-way design with 5.25" (133 mm) woofer and two 2.5" (64 mm) drivers for extended, smooth response, Frequency range down to 60 Hz allows full-range speech and light music reinforcement without the need for subwoofers in many applications, Integrated multi-tap line transformer for 70 V or 100 V applications, Included mounting hardware permits fast and easy installation, Frequency Response (+/-3 dB)1- 75 Hz - 16 kHz,Frequency Range (-10 dB)1-60 Hz - 19 kHz,Nominal Dispersion-- 175° H x 90° V Recommended High-Pass Filter - 65 Hz high-pass filter,Long-Term Power Handling2-100 W (400 W peak),Sensitivity (SPL / 1 W @ 1 m)3-82 dB SPL,Maximum SPL @ 1 m4-102 dB SP.

Supply, installation, testing & commissioning of Live 1x 250W Amplifer with In built DSP Complete with FIR Filters, Audio Limiters, Output delay per channel, 31 band GEQ per channel, PEQ per channel, Load impedance and having PC remote control option.

Supply, installation, testing & commissioning of 10-Channel Mixing Console: Max. 4 Mic / 10 Line Inputs (4 mono + 3 stereo) / 1 Stereo Bus / 1 AUX (incl. FX),“D-PRE” mic preamps with an inverted Darlington circuit,1-Knob compressors,High-grade effects: SPX with 24 programs,24-bit / 192kHz 2in / 2out USB Audio functions,Works with the iPad (2 or later) through the Apple iPad Camera Connection Kit / Lightning to USB Camera Adapter,Includes Cubase AI DAW software download version,PAD switch on mono inputs,+48V phantom power.

Supply, installation, testing & commissioning of Condenser Gooseneck Microphone-Multi‑pattern desktop microphone,Frequency Response (-3 dB) 50 - 20,000 Hz,Family Polar Choice,Power Requirement 12 - 52 VDC,Polar Pattern Omni, Cardioid, S-cardioid & H-cardioid,Wired/Wireless Wired,Mic Type Gooseneck,Diameter (Max) 0.25" (6.4mm).

Supply, installation, testing & commissioning of Projector of WXGA (1280x800),DLP, 4000 Lumens High Brightness, 22000:1 High Contrast Ratio, Dual HDMI, Upto 15000 hrs Extra-Long Lamp Life, 10W Speaker, 3D Capable,Throw Ratio-1.55~1.7,Zoom Ratio-1.1x,Lens-F/# = 2.56 ~ 2.68, f = 22 ~ 24.1 mm,Projection Offset (Full-Height)-100%, Keystone Adjustment-1D, Vertical ± 40 degrees along with ceiling mount for projector

Supply, installation, testing & commissioning of Motorized Projetion Screen of Size 5' X7' along with all accessories .

Supply & laying of Loudspeaker Cable along with PVC Conduit.

Supply & laying of HDMI cable of appropiate size including all connectors & accessories.

Supply, installation, testing & commissioning of 12U Rack for Controller & Amplifier.

FIRE ALRAM SYSTEM

Supply, Installation, Testing & commissioning of Analog Addressable smoke cum heat detector or heat detector sensor with status indicator . (Make:Cooper/ Morley/ Edward/ Notifier/ Hochiki/ Siemens/ GST)

Supply, Installation, Testing & commissioning of Response Indicator complete as required.(Make:Cooper/ Morley/ Edward/ Notifier/ Hochiki/ Siemens/ GST)

Supply & Fixing of 2 core 1.5 sq.mm, multi strand, copper conductor, FRLS (Fire Retardent Low Smoke)-PVC insulated GI Screened Armoured cable with saddle and required accessories.& Power Cable.

P.H.WORKS

Supplying all materials, labour, T&P and Providing and fixing Chlorinated Polyvinyl Chloride (CPVC/UPVC) pipes conforming to IS:15778, 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

IN FF = 20mm dia C-PVC pipes

25mm dia C-PVC pipes

In SF=32mm dia UPVC ASTM-D pipes

Supplying all materials, labour, T&P and cutting holes through existing brick work including making good the damages in cement mortar (1:4) for taking GI pipes and fittings/ PVC pipes and fittings etc all complete as per PH specification and direction of the Engineer in charge.

Supplying all materials, labour, T&P and cutting hole in R.C.C floors, roofs, etc upto 19 cm thick for passing G.I. Pipes / P.V.C pipes and fittings etc and repairing the holes after insertion of pipes etc with cement concrete (1:2:4) including finishing complete so as to make it leak proof as per direction of the Engineer in charge.

Supplying all materials, labour, T&P and cutting grooves in pucca floors and walls for taking GI/ PVC pipes and making good the damages as per the direction of the Engineer in charge.

Supplying all materials, labour, T&P and fitting and fixing Brass/CP/CPVC/PVC fittings of the following nominal bore with supply of all jointing materials complete as per specification and direction of the Engineer in charge.HINDWARE/CERA/JAQUAR

Single lever tallboy( CAT-XQU-CHR-43009B)ARTIZE

15mm dia Angular Stop Cock with wall flange(CAT-XQU-CHR-43053)ARTIZE

15mm dia CP Two way Bib cockwith wall flange (CAT-XQU-CHR-43041 ARTIZE)

Health faucet(ALD-ABR-563)

15mm dia CP Flange

15mm dia CP Extension Piece (Cera/Astrol/Vikng)

125mm dia CP Gratting

25mm dia brass fullway valve (Shakti/Zolot)

32mm dia brass fullway valve (Shakti/Zolot)

Supplying all materials,labour,T&P and fixing Rotational moulded polyethylene cylindrical vertical water storage tanks conforming to IS : 12701--1996 including cutting holes through the tank and fixing mild steel tubes and fittings and providing extra sockets and jam nuts, fixing ball valve etc, including hoisting upto a height of 5 metres above ground level and placing the tank to the required position and providing 1st class K.B brickwork in cement mortar (1:6) of 0.46m height in staging and in circular protection wall to support the tank, 12mm thick cement plaster (1:6) over brickwork, R.C.C slab of size 1.60mx1.60m and 0.10m thick, R.C.C beam of 0.25mx0.30m and 2.60m average length in cement concrete(1:2:4) using 12mm size h.g chips including centering and shuttering, watering, curing, conveyance of all materials to worksite etc all complete as per specification and direction of the Engineer in charge

2000 Ltr PVC water storage tank (3 Layer White)-on SF

Supplying all materials, labour, T&P and fixing water closet, squatting pan (Indian type W.C pan / Orissa pattern squatting pan) duly embedded in cement concrete (1:5:10) using 4cm size hard granite metal all complete as per specification and direction of the Engineer in charge.Hindware/cera/parryware

Wall Mounted Closet Complete Set Price -(Hindware)92036

Supplying all materials, labour, T&P and fixing bowl pattern urinal including connecting the urinal with waste pipe by means of white lead mixed with chopped hemp etc all complete as per specification and direction of the Engineer in charge.

Half stall urinal DYNA with BI (Hindware) Cat No-60010

Supplying all materials, labour, T&P and fixing of wash hand basins with pedestal complete recessed at the back for the reception of pipes and fittings with hole for pillar taps with cast iron or M S brackets painted white including cutting holes in walls and making good the damages etc all complete as per specification and direction of the Engineer in charge.Hindware/cera/parryware

Table Top wash Basin (CAT NO- ADS-WHT-64907) ARTIZE

Supplying all materials, labour, T&P and fixing wash kitchen sink/laboratory sink with cast iron or M S brackets painted white including cutting holes in walls and making good the damages etc all complete as per specification and direction of the Engineer in charge 600x450x250 mm stainless steel kitchen sink-glossy-IS:13983 - 1994 (Jayna make)

Supplying all materials, labour, T&P and fitting and fixing U-PVC SWR pipes (Type-B) and fittings of the following outside diameter conforming to ISI No. 13592/1992 to walls with nails, bobbins and wooden plugs or laying in trenches including jointing with supply of approved rubber lubricant by non-heat application method/as per manufacturer’s specification, testing, earthwork in excavation in all kinds of soil and refilling of trenches as per specification and direction of the Engineer in charge

110mm dia U-PVC SWR pipe (Supreem/Ashirvad) (Type-B)

110mm U-PVC Door Tee

110mm U-PVC Plain Tee

110mm U-PVC Plain Bend

110mm U-PVC Door Bend

110mm dia U-PVC 'P' trap

110mm U-PVC Cowl.

110mm dia PVC SWR Clamp/Clip.

Supplying all materials, labour, T&P and fixing mirror of superior glass mounted on 6mm thick A.C sheet or plywood sheet and fixed to wooden plugs with CP screws and washers complete as per specification an direction of the Engineer in charge

Design Mirror(Parryware make)

Supplying all materials, labour, T&P and fixing standard sized CP towel rail complete with CP brass brackets fixed to wooden plugs with CP screws as per specification and direction of the Engineer in charge

Towel holder(CAT-ONY-CHR-59723)ARTIZE)

600mm Glass Shelf (Jaquar) ACN-CHR-1171N

CP Towel Ring (Jaquar) ACN-CHR-1121N

Hand Dryer SMART FLOW.(As per Cat no HDR-SAP-M99ACS

Corner shelf(Jaquar)CAN-ABR-1173

Geyser(Jaquar)SCJ-IVY-015

Supplying all materials, labour, T&P and fixing CP soap holder complete with CP brass brackets fixed to wooden plugs with CP screws as per specification and direction of the Engineer in charge

Soap Dispenser(CAT-ACN-CHR-1137N JAQUAR)

Factory made single leaf rigid FRP(alternately called GRP) sandwich composite door shutter of 32mm thick laminated with two GRP skins with wood grain finish fabricated using UV-stabilised Isopthalic Gelcoat and one layer of 450 gsm E-glass Chopped Strand Mat (CSM) impregnated with orthopthalic palyester resin. The thickness of the skins shall not be less than 3.00mm Expanded Polystyrone(EPS) structural foam panel of 29mm thickness and a density of 20kg/cu.mtr shall be used as core material. Wooden reinforcements made of seasoned sal wood block of cross section not less than 28mmx32mm and also necessary sal wood reinforcements for fitting the metal fittings such as tower bolts, aldrops, handles etc shall be provided. A structural adhesive compatible with (EPS) foam shall be used for bending the core material, the sal wood reiforcements and the skins. The material and process for manufacturing the door shutters shall conform to RV-TIFAC composites Design Centre's standards and specifications and the door shutters tested in conformation to IS: 4020-1998. The finish of door shutter will be plain colour white/ Ivory/ Beige/ Light grey/ Mahogany/ Teak wood or any other colour using high quality pigments. Three heavy whight mild steel butt hinges type-I(ISI marked) size 100mm are to be fitted on one side of shutter with FRP frame of size 45x90mm.(Darwaja /Exon Door make)

Supplying all materials, labour, T&P and providing fitting and fixing (Aqua guard) Pure Chill 120 PSS UV of size 750x570x1350mm height with water storage capacity 120 liters along with 2 nos of faucets 1 for cold water and 1 for normal water including a flow of 1.5 ltr per minute etc all complete as per approved drawing,specification and direction of the Engineer in charge.

CIVIL WORK

Supplying all materials, labour, T&P and providing cement concrete ( 1:2:4 ) with 12mm size crusher broken hard black granite chips including watering, curing,cost of all materials, conveyance of all materials to work site with payment of royalty, all taxes etc all complete as per P.W.D specification and direction of Engineer-in-charge In ground floor

Supplying all materials, labour, T&P and providing and fixing of porcelain tiles in floors, treads or steps and landing on 25mm thick bed of cement mortar (1:1) ( 1 cement : 1 sand ) jointed with neat cement slurry mixed with pigment to match the shades of the tiles including watering, curing,cost of all materials, conveyance of all materials to work site , payment of royalty, all taxes etc all complete as per P.W.D specification and direction of Engineer-in-charge (porcelain floor tiles of Kajaria / Johnson / Somany/Oasis Make) conforming to IS 13755 of size 60*60 cm special printed series to be pre-approved by the Engineer-in-charge) IN FF

Supplying all materials, labour, T&P and providing and fixing of porcelain glazed tiles in dado skirting on 12mm thick cement plaster (1:3) jointed with neat cement slurry mixed with pigment to match the shades of the tiles including watering, curing,cost of all materials, conveyance of all materials to work site , payment of royalty, all taxes etc all complete as per P.W.D specification and direction of Engineer-in-charge( Porcelain wall tiles of Kajaria / Johnson / Somany/Oasis make) conforming to IS 13753 of size 1200*600 cm special plain / printed series to be pre-approved by the Engineer-in-charge)

Supplying all materials, labour, T&P and providing 12mm thick cement plaster (1:4) on brick work with cement punning and bitumen painting over top of wall including watering, curing, conveyance of all materials to worksite, payment of royalty, taxes etc all complete as per specification and direction of the Engineer in charge qty same as wall tile

Providing and fixing factory made UPVC white colour Louvers etc. Profile of frame and sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardwares and drainage of water etc. After fixing frame the tap between frame and adjacent finished wall shall be filled with weather proof silicon sealed over backer rod of reuired size and of approved quality, all completes as per approved drawing and direction of Engineer-in-charge . Glass will be of 5mm thick Gark Grey of saint gobain or similiar

Supplying all materials,labour T&P and fitting & fixing of Exhust fan almorod make-500w (18") heavy duty fan 900 RPM/230v complete etc as per specification and direction of the Engineer in charge.

Supplying all materials, labour, T&P and laying in trenches (to level or slope) unplasticized PVC pipes conforming to IS: 4985/2000 of the following outside dia for class–3(0.60mpa) including jointing with supply of approved solvent cement by non-heat application method/as per manufacturer’s specification, providing and laying in trench cement concrete (1:4:8) with 40mm size hard granite metal in the Type C-1 standard bedding surrounding or encasing including concrete for bedding and curing etc all complete as per PH specification and direction of the Engineer in charge.

110mm dia u-pvc pipe alround concrete

Supplying all materials, labour, T&P and constructing gully trap chamber of the following inside size with 8cm thick R.C.C precast cover slab in cement concrete (1:2:4) mix using 12mm size h.g chips, foundation concrete (1:4:8) using 40mm size hard granite metal on bed and around trap, K.B brickwork in c.m (1:6) in F&P and inside 12mm thick cement plastering (1:3) finished with a floating coat of neat cement including fixing 100mmx100mm size HCI gully trap,150mmx150mm size C.I grating etc all complete as per approved drawing, specification and direction of the Engineer in charge

Gully trap chamber of size 250mmx250mm with R.C.C cover slab

Supplying all materials, labour, T&P and constructing inspection chamber of the following size with cement concrete(1:3:6) using 40mm size hard granite metal on bed, 1st class K.B brickwork in cement mortar(1:6),moulding and shaping the channel inside and benching with cement concrete (1:2:4) using 12mm size h.g chips,12mmthick cement plaster (1:3) with punning to inside, cement flush pointing (1:3) to outside, R.C.C cover slab in (1:2:4) using 12mm size h.g chips with RCC man hole cover, earthwork in excavation in all kinds of soil and refilling the cavity around the chamber including watering, curing, conveyance of all materials to worksite, payment of royalty, taxes etc all complete as per approved specification and direction of the Engineer in charge

Inspection chamber Inside size 760mmx760mmx460mm

RCPC Cover (18" round)

Supplying all materials, labour, T&P and constructing soakway pit of the following size with dry brick walling from bottom upto invert of inlet pipe and 1st class K.B brickwork in cement mortar (1:6) for the remaining height at top, cement concrete (1:4:8) using 40mm size hg chips on bed, 12mm thick cement plaster (1:4) inside and outside over masonry brickwork, gravel backing in the rear of well steining, RCC cover slab in cement concrete (1:2:4) using 12mm size hg chips fitted with iron lifting handles including earthwork in open well excavation in all kinds of soil and refilling of cavity around the pit & painting the iron works, watering, curing, conveyance of all materials to worksite, payment of royalty, taxes etc all complete as per approved specification and direction of the Engineer in charge

Brick masonry soakway pit 1.80m dia x 2.600m deep