RENOVATION OF ADMIN BLOCK AND REDEVELOPMENT OF RECEPTION BUILDING, MAIN GATE AND SECURITY OFFICE AT MTPF AMBERNATH, MAHARASHTRA

Amount

ADMIN BLOCK RENOVATION - CIVIL & FINISHING

PART-A DISMANTALING OF STRUCTURE

Demolishing R.C.C. work by mechanical means and stockpiling at designated locationsand disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable andunserviceable material separately including cutting reinforcement bars.

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

In cement mortar

Dismantling old plaster or skirting raking out joints and cleaning the surface for plasterincluding disposal of rubbish to the dumping ground within 50 metres lead.

Dismantling tile work in floors and roofs laid in cement mortar including stacking materialwithin 50 metres lead.

For thickness of tiles 10 mm to 25 mm

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the materialwithin 50 metres lead of:

Asbestos Cement sheet

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50Mtrs lead as directed by Engineer-in-charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materialsby mechanical means, including loading, transporting, unloading to approved municipaldumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leadsincluding all lifts involved.

Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge

75mm average thickness

PART-B STRENGTHENING OF STRUCTURE

Strengthening of Existing Structure by Providing/supplying, fabricating, transporting structural steel members, hoisting using crane, lifting, erecting and placement in its final position of grade E 250 Mpa and required size comprising of built up sections, readily available sections, welded frame works, etc with necessary castellations, bolting provisions, slots, nitches, bearing plates, connection plates, extension plates, splices, etc for proper execution of works. Cost to include straightening, cutting, welding, bending to shape and size, provisions for bolting, primer application, and approved factory finish including stamping, packing, transportation and storage after necessary submission and approval of designs, development drawings, GA drawings, shop drawings, fabrication drawings from the principle consultant. Fabricated structural steel members shall be provided with 2 coat of rusticide till final erection is carried out, at site. The rate to include the cost of all materials, labour, tools, tackles, cranes, devices and plants, wastage etc., as per specification and drawings complete The structural steel work shall include welded / bolted and built up sections, trusses, purlins, frame work welded and/or bolted, girders, gusset plates, base plates, cleats, installing inserts, bearing plates etc., as per drawings. Cost to include fabricating necessary Gusset Plates, welding Stiffener plates, Brackets, Bolts, Cleats, seating angles, bolts, washers, and grouting for bolts etc., to the required size, shape, alignment etc, as per the drawings.

PART-C NEW CONSTRUCTION

EXCAVATION AND FILLING

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

Upto 1.5 Mtr Depth

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Disposal of Surplus Excavated Soil - With 5 Kms Lead.

ANTI-TERMITE TREATMENT

Treatment of soil under using chemical emulsion @ 0.5 litre per sqm, With Chlorpyriphos/Lindane E.C. 20% with 1% concentration.

BRICK SOLING

Brick Soling: Dry brick pitching half brick thick including supply of bricks and preparing the surface complete : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

PLAIN CEMENT CONCRETE

Plain Cement concrete (1:4:8)in foundation and floors using 4cm(1½”) size hard crusher broken granite stone metal of approved quality and from approved quarry including lowering, laying concrete, watering, curing etc, complete to required levels laid in layers not exceeding 0’-6” thick in each layer including cost, conveyances, royalties, taxes of all materials and cost of all labour with T&P required for the work etc, complete as per specification & direction of the Engineer-in-charge.

REINFORCED CEMENT CONCRETE

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate 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 all leads; 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 contentin design mix shall be payable separately. In case the cement contentin design mix is more than 110% of the specified minimum cementcontent, the contractor shall have discretion to either re-design the mixor bear the cost of extra cement

All works upto plinth level Concrete of M30 grade with minimum cement content of 350 kg /cum

All works above plinth level upto floor V level Concrete of M30 grade with minimum cement content of 350 kg /cum

REINFORCEMENT

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

CENTERING AND SHUTTERING

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform etc.

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts

BRICKWORK

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

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand)

PLASTER

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand)

15 mm cement plaster on the rough side of single or half brick wall of mix :

1:4 (1 cement: 4 fine sand)

20 mm cement plaster of mix :

1:4 (1 cement: 4 fine sand)

PUTTY & PAINT

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification: Two or more coats on new work.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications :

Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

FLOOR AND WALL TILES

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge :11.55.1 Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Providing and laying Vitrified tiles in floor in different sizes (thickness tobe spec ified 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.Glazed Vitrified tiles Matt/Antiskid finish of size Size of Tile 600 x 600 mm

Providing and fixing Ist quality ceramic glazed wall tiles conforming toIS: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm,including pointing in white cement mixed with pigment of matching shade complete.

Extra for providing opening of required size & shape for wash basin/kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc.complete.

STEEL

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

WATER PROOFING

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying:(a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. (b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. (c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30 cm on parapet wall and tucked into groove in parapet all around. (d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured.

GLAZING & FAÇADE

Providing, assembling and supplying vision glass panels (IGUs) comprising of hermetically-sealed 6-12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified, comprising of an outer heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade, an inner Heat strengthened clear float glass 6mm thick, spacer tube 12mm wide, desiccants, including primary seal and secondary seal (structural silicone sealant) etc., all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer- in-Charge.The IGUs shall be assembled in the factory/ workshop of the glass processor. (Payment for fixing of IGU Panels in the curtain glazing is included in cost of item No.25.2) For payment, only the actual area of glass on face # 1 of the glass panels (excluding the areas of the grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm.(i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Air gap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20%, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by the technical sanctioning authority as per the site requirement.

Providing and fixing aluminium work for doors, windows, ventilators and partitions withextruded built up standard tubular sections/ appropriate Z sections and other sections ofapproved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required diaand size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides withrequired EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free,straight, mitred and jointed mechanically wherever required including cleat angle, Aluminiumsnap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as perarchitectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dashfasteners to be paid for separately) :For fixed portion

Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

TERRACOTA BRICK TILE

Providing and fixing Terracota Brick Tile 215 x 75 x 17 (thickness to be specified by the manufacturer), of approved make, in all colours, shades as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete or as per instructed by Engineer in charge.

FALSE CEILING

Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Non combustible as per BS 476 (part 4)-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on interlocking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main-T runners of size 15x32 mm of length 3000 mm, cross - T of size 15x32 mm of length 1200 mm and secondary intermediate cross-T of size 15x32 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanized mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diaMtr M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron periMtr wall angle of size 24x24x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40 mm long dry wall wood screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge. With fully perforated 12 mm thick micro tegular edged or 10 mm thick square edged GRG false ceiling tiles

ROOFING WORK - ZINCALUME

Supply of Zincalume ® LYSAGHT TRIMDEK ® profile sheet of nom.1072 mm overall width and nominal 28.5 mm deep ribs with subtle square fluting in the five pans at nominal 203 mm centre-to-centre. The end rib shall be designed for anti-capillary action, to avoid any seepage of water through the lateral overlap. The feed material shall be of nominal base metal thickness of 0.45 mm Nominal -with +/- 0.04 Thickness Tolerances- ( 0.51 mm TCT) , High tensile with min 550 MPa yield strength, metallic hot-dipped coated with Al-Zn alloy (55% Aluminium, 43.5% Zinc, 1.5% Si ) as per AS1397 / IS15961 - ZINCALUME® AZ150 (min. 200 g/m2 total on both sides) The steel sheet shall have standard brand marking on back side at regular interval confirming genuineness of the material.

ENTRANCE PORCH _ ACP SHEET & STRUCTURAL STEEL

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium on MS Structural Member.

DISPLAYING PLANT (DSR 2020 - Horticulture)

Providing and displaying of Aglaonema Butterfly having ht.30 cm 10 to 12 fresh, healthy and attractive colorful leaves, well developed in 25 cm size Earthen pot/Plastic pot & as per direction of the officer-in-charge

Providing and displaying of Areca Palm having ht. 1.20 m to 1.50 m with 5 to 6 suckers, well developed, fresh and healthy with lush green foliage in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Chamaedorea elegans palm having ht. 60 cmto 75 cm, well developed with fresh and healthy leaves in 25 cm size ofEarthen pot/Plastic pot. & as per direction of the officer-in-charge.

Providing and displaying of Croton baby golden variety having ht.30 cm andabove, well developed with full of fresh and healthy leaves in 20 cm size ofEarthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and displaying of Croton Petra Bangalore variety having ht 45 cm& above, well developed with fresh and healthy leaves in 20 cm size ofEarthen pot/Plastic pot. & as per direction of the officer-in-charge.

Providing and displaying of Dieffenbachia Tropic-snow having ht. 60 cm &above with 8 - 10 leaves, well developed, fresh & healthy in 25 cm size ofEarthen pot/Plastic pot & as per direction of the officer-in-charge.

Erection, Testing and commissioning of G+1 lift, inclusive freight charges

SANITARY FIXTURES (CPWD DSR 2023)

Providing and fixing water closet squatting pan (Indian type W.C.pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:

White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings andfixtures complete, including cutting and making good the walls and floors wherever required :

W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :

Range of four urinal basins with 10 litre white P.V.C. automaticflushing cistern

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.Flexible pipe

32 mm dia

Providing all materials, labour,T&P and fittings and fixing of different water supply fittings (Quarter Turn or as specified) as per IS specification & approved make in all floor of following sizes and specification with leak proof threaded joints with thread seal tape or any other method as required and directed including all duties, transportation etc., testing and rectification of defects after testing complete as per direction of Engineer-in charge.

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.

15 mm nominal bore

15 mm CP Bib Cock with wall flange (T5004A1 Bib Cock Uno)

15mm CP Angular Stop Cock (T5007A1 UNO-ANGLE VALVE)

Health Faucet (E8354A1 -Slimline Eay Cleaning)

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.

Providing and fixing toilet paper holder :

C.P. brass

Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements, weighing not less than 106 gms

SS Grating with/without waste pipe hole

Providing and fixing uplasticised PVC connection pipe with brass unions :

45 cm length

15 mm nominal bore

ELECTRICAL WORKS (DSR E&M-2022)

Internal Wiring

Wiring to light, ceiling fan, exhaust fan, call bell, & 6A On board with 1.5sqmm FRLS PVC insulated 1100 volt grade multistranded copper conductor wire for phase, neutral and earth continuity conductor run inside 2mm wall thick ISI mark FRLS rigid PVC conduit pipe surface or recessed in wall/ column/ ceiling / above false ceiling / under the floor of the building including supply of materials such as clip-in type modular switches, metallic concealed box, wire, , junction box etc as per the electrical layout drawing & technical specifications complete with making good to the damages caused as required and as per direction of Engineer-in-charge.

Single light point controlled by one 6A switch

Ceiling Fan Point

6A Socket & switch on existing Switch board

2 way Point

Supply, delivery, installation & testing of suitable size Separate metallic concealed box with modular plate and cover in front on surface including following type plug boards with interconnections and making good the damages caused complete as required and as per direction of Engineer-in-charge.

Supplying and fixing 3 pin, 6 amp ceiling rose including connections etc. as required, as per drawing and as per the direction of Engineer in charge

Supplying and fixing 6/16A modular socket with 16A Switch on modular plate & switch box including connections etc. as required. as per the direction of E.I.C.

Wiring for circuits & submain with following number & sizes of FRLS PVC insulated 1100 volt grade multistranded copper conductor wire run inside 2mm thick PVC conduit pipe recessed in ceiling/ column/ walls of building including supply of all materials such as wires, PVC conduit, junction box & pull box etc complete with making good the damages caused as required and as per direction of Engineer-in-charge.

2 numbers single core 1.5 sqmm copper wire for phase & neutral and 1 number single core 1.5 sqmm copper wire for earth continuity conductor.( for point wiring beyond 5mtrs long & 6A Switch Socket (Sep. board ) & 2nos 6A Switch Socket (Sep. board )

2 numbers single core 2.5 sqmm copper wire for phase & neutral and 1 number single core 2.5 sqmm copper wire for earth continuity conductor.

2 numbers single core 4.0 sqmm copper wire for phase & neutral and 1 number single core 4.0 sqmm copper wire for earth continuity conductor.

Supplying and fixing suitable size metallic concealed box with modular plate and cover in front on surface or in recess, including providng and fixing 1 no. Stepped type Modular Fan regulator (2 module), connections etc. as required. as per drawing and as per the direction of Engineer in charge

Installation of Fittings & Fixtures

Installation ,Testing, Commissioning of ceiling Light/ LED Tube Light fittings of all sizes and shapes containing upto two LED lamps per fitting, complete with all accessories including connections etc. as required as per drawing and as per the direction of Engineer in charge

36 watt Recessed Celling Light

15 Watt Recessed Celling Light

20 Watt LED Tube Light(Batten Fitting )

Supply, installation, testing and commissioning of ceiling fan & exhaust Fanincluding wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, . as required, as per drawing and as per the direction of Engineer in charge

1200 mm sweep

150 mm Exhaust fan

400mm Wall mounted Swing

Supply, delivery, installation, testing & commissioning of L.T. indoor wall mounted double door type distribution boards of original factory made enclosures of the same brand as the MCB conforming to the relevant ISS and as per special conditions of contract making good the damages caused complete as per the direction of Engineer-in-charge.

BDB (4way(4+12) TPN DB) (IP-43 IK 09 with Metalic Door)

BDB (6way(8+18) TPN DB) (IP-43 IK 09 with Metalic Door)

12Way SPN DB

Supply, delivery, installation, testing & commissioning following rating, four pole, (three phase and neutral), 415 volts, Residual current operated Circuit Breaker with Overcurrent protection" (RCBB), in the existing MCB DB complete with connections, testing and commissioning etc. as required and as per direction of Engineer-in-charge

Supply, delivery, installation, testing & commissioning following rating, Two pole, (phase and neutral), 230 volts, Residual current operated Circuit Breaker with Overcurrent protection" (RCBB), in the existing MCB DB complete with connections, testing and commissioning etc. as required and as per direction of Engineer-in-charge

Supply, delivery, installation, testing & commissioning following rating, four pole, (three phase and neutral), 415 volts, Minatute Circuit Breaker" (MCB), in the existing MCB DB complete with connections, testing and commissioning etc. as required and as per direction of Engineer-in-charge

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with 2.17 connections, testing and commissioning etc. as required.

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

5 amps to 32 SP MCB 10KA 'C'

Supply & Fixing of following sizes of Heavy Mechanical Strees class PVC conduit along with accessories in recess including cutting the wall and making good the same in case of recessed conduit as required , as required and as per direction of Engineer-in-charge.

TERRACE PUMPS (DSR E&M 2022)

Supplying, installation, testing and commissioning of electric driven terrace pump with suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) (a) Horizontal type, Multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, confirming to IS : 1520 (b) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required. (d) Suitable cement concrete foundation duly plastered and with anti-vibration pads. Warranty: 3year-warranty from OEM shall be produced.

900 LPM @ 35 M Head (9.3kw, 12.5 HP)

AUTOMATION & CONTROL PANEL FOR TERRACE PUMPS

CABLES FOR PANEL

Supplying & laying one number XLPE insulated PVC inner sheathed copper Conductor Copper armoured cable (TWO RUN) of 1.1 KV grade Conforming to IS 7098/1988 as required.

3 Core x 10 Sqmm (Terrace Pump)

Suppling and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required.

3C X 10 sqmm

PRESSURE SWITCH

Supply, Installation testing and commissioning of IPS Pressure switch along with the required cutoff ball valve, socket, bush and all are complete as per the direction of the Engineer in charge.

PRESSURE GAUGE

Supply, Installation testing and commissioning of Glycerine filled specific dia SS dial Pressure gauge along with the required cutoff ball valve, socket, bush and all are complete as per the direction of the Engineer in charge.

BUTTERFLY VALVE

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze / gunmetal seat duly ISI marked complete nuts, bolts, washers, gaskets conforming to IS 13095 of Following size as required:

100mm dia

NON RETURN VALVE

Providing, fitting & fixing of following size Cast iron double flanged type Non return Valve as per IS- 5312 (Part 1): 2004 with ISI mark of pressure ratting PN-1.60 including fixing the same with supply of required jointing materials like flanges, rubber insertion, MS nuts & bolts, paint etc. and testing the joints with required water pressure for all floors etc. all complete as per specification & direction of E.I.C.

100mm dia

Y-STRAINER

Providing, fitting & fixing of following size Cast iron double flanged (CIDF) type Y strainer as per IS- 14846 : 2000 and with stainless steel mesh 1.2 mm with ISI mark of pressure ratting PN-1.60 including fixing the same with supply of required jointing materials like flanges, rubber insertion, MS nuts & bolts, paint etc. and testing the joints with required water pressure for all floors etc. all complete as per specification & direction of E.I.C.

100mm dia

BALL VALVE

Providing, fitting and fixing of 25mm size Gunmetal / Bronze ball valves confirming to IS:14845/2000 with ISI mark for waterworks purposes including fixing the same with hydrant riser including testing & commissioning the system etc. all complete as per approved specification & direction of EIC.

AIR RELEASE VALVE

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

'C' CLASS HEAVY DUTY M.S. PIPE

Providing all materials, labour, T&P for laying of following dia M.S. heavy grade class C pipes conforming to IS:1239/IS:3589 with ISI mark & required sizes of fitting like off set, bend, tee, reducer, flange & flange joints etc. as per site condition including gas cutting by oxygen and acetelene gas flame, fitting and setting as per required size wherever necessary, jointing the pipes by electric welding confirming to( IS specification and electrodes confirming to IS specification after 'V' grove cutting. supporting/fixing the pipe on floor / wall /ceiling with clamps, hangers (using anchor fasteners) or angle iron, G.I. pipe sleeve of suitable higher size shall be provided including cutting holes and chases in brick/RCC wall/roof/chajja and making good the same to original condition. All hangers, clamps, brackets etc. shall be of galvanized iron unless specified otherwise and then supply of the same shall also be included. Painting 2 (two) or more coats with synthetic enamel paint of Signal red shade over a coat of zinc primer for above ground level. Prior to application of primer the surface should be cleaned for any dirt, rusts, rough substance etc. Including painting of legends both direction arrow as per the approved specification including testing & commissioning the system.The cost inclusive of hire and running charges of welding generator set transportation, hire & running charges of machineries, POL, to & fro charges with all consumables for all floors etc. all complete as per specification & direction of EIC. Make- JINDAL HISSAR/ TATA/SAIL

100 mm dia

80 mm dia

50 mm dia

FIRST-AID HOSE-REEL

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

Single headed internal hydrant valve

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

Weather proof hose cabinets

Supply, Installation, Testing & Commissioning of: Weather proof hose cabinets fabricated from 16 g M.S. Sheet with full glass door and locking arrangement, suitable to accommodate 2 nos. 15 M long hose and 1 No branch pipe. The cabinet shall be painted with one coat of primer and finished stove enamelled "Fire Red", "Fire Hose" written on front including suitably mounted on a raised masonry platform as required. (Approx 0.75mx0.6 m x 0.25 m).

Gun metal short branch pipe

Supplying and fixing 63 mm. dia gun metal short Stainless Steel branch pipe with 20 mm (Nominal internal diaMtr) size Stainless Steel nozzle conforming to IS903, suitable for instantaneous connection to interconnect hose pipe coupling as required.

RRL hose pipe

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required Stainless Steel (Grade 304)

2-WAY FIRE INLET

Supplying and fixing, testing and commissioning of 2-way fire brigade connection of CI body with 2 Nos. gunmetal male intertaneous inlet couplings complete with rubber blank caps & chains as required for 100 mm dia Ms pipe connection confirming to IS: 904 as required.

FIRE ALARM SYSTEM

Supplying installation testing and commissioning of Addressable manual call point soft addressable type with in built fault isolator as per NFPA style 7 wiring etc all complete as per specification & direction of EIC.

Supplying, installation, testing & commissioning of addressable horn cum strobe complete as required.

Supply, Installation, Testing & Commissioning of addressable fire control module all complete as per specification & direction of EIC.

Supplying & laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having steel wire armouring complete as required. all complete as per specification & direction of Engineer-in-charge.

Fire Extinguishers

Supplying & fixing of powder type fire extinguisher (stored pressure type confirming to IS:15683:2006) 6 Kg. capacity with initial refill of ISI marked ABC powder completed with squeeze grip, release valve, discharge pipe, pressure gauge, locking safety clip, mounting bracket etc. i/c fixing on wall etc. as required.

SITC of Carbon Dioxide (CO2) gas type fire extinguisher of 4.5 Kg. capacity with initial charge i/c discharge hose and horn, squeeze grip release valve, locking arrangement, bracket with two screw and sleeve i/c fixing on wall as required. (Fire extinguisher shall be ISI marked confirming to IS: 15683)

Signages

Supplying and Installation in position the following type of sign boards made out of 3mm thick "Opaque" PVC foam board with computer cut, PVC non-reflective self adhesive vinyle painted foam board, complete with mirror fasteners. Lift, Staircase, Floor, Corridors, all exit doors etc.

Supplying, & Fixing of Fire Escape Route Floor plan Photoluminesent Vinyle sheet pasted on 4mm thick ACP Sheet covered with 4mm thick toughend glass to fixed on wall of sizemade of A3 or 600mm x 600mm , the design and drawing approved by the Engineer-In-Charge with necessary studs complete in all respect.

Single sided EXIT LED Light fitting signage (both side visible) with built in battery back-up for 2 hrs with proper wiring with PVC conduiting from the existing power sources for all floors etc.

PA SYSTEM

Supplying, installation, testing & commissioning of 6/3/1.5 Watts wall/surface/ceiling mounted speakers complete as required or as per direction of EIC.

Supply,installation,testing and commissioning of 9U Rack Standard for Racks configuration will be welded frame integrated with side panel and vented top cover with fan mounting provision, associated with Front Glass Door with Lock & Key and Back Metal Door with Lock & Key and freestanding on floor with 4 No casters wheels with 2 No with brakes and 2 No without brakes Available in 6RU ~32RU Variants with 600 Depth configurations and 600 Width configurations Floor Mount Racks - FM Series.

Supply and wiring with 2C x 1.5 sq.mm FRL-SH twisted pair shielded, PVC insulated unarmoured copper conductor cable, PVC overall sheathed cable in laid surface / recessed HMS PVC conduit with interconnections complete as required and as directed by EIC for public address system.

HVAC SYSTEM(HVAC 2019) (DSR & AOR- 2019 )

Variable Refrigerant Volume (VRV) Machines

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 14 HP modules, microprocessor based Controller, top discharge type condensing unit(s), with R 410 A Refrigerant, vibration isolators, with suitable foundation etc. complete as required. 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%, 3 Phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as required. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 .

Ground Floor

First Floor

INDOOR UNIT-CASSETTE 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, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX Copper coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cord less remote control etc., suitable for operation on single phase 230 V ± 10%, 50Hz AC supply, complete, as required. 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.

Ground Floor

First Floor

Supply, installation, testing and commissioning of following minimum capacity VRV/VRF High wall type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, outer cabinet, cord less remote control, drain pan, necessary accessories etc., suitable for operation on 230 V ± 10%, 50 Hz, single phase AC supply, complete as required. 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.

Ground Floor

First Floor

COPEER REFRIGERANT PIPING

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 required :

Ground Floor

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

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

19 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

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

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

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

First Floor

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

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

19 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

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

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

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

MS Cable Tray

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

Ground Floor

600 mm width X 50 mm depth X 2.0 mm thickness

First Floor

600 mm width X 50 mm depth X 2.0 mm thickness

DRAIN PIPE (DSR -2023)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall

Ground Floor

25 mm nominal outer dia .Pipes

32 mm nominal outer dia .Pipes.

First Floor

25 mm nominal outer dia .Pipes

32 mm nominal outer dia .Pipes.

Landscaping & Plantation (CPWD SOR 2020)

Uprooting rank vegetation and weeds by digging the area to a depth of 60 cm, removing all weeds and other growth with roots by forking repeatedly, breaking clods, rough dressing, flooding with water, uprooting fresh growths after 10 to 15 days and then fine dressing for planting new grass, including disposal of all rubbish with all leads and lifts.

Supplying and stacking of good earth at site including royalty and carriage upto 5 km lead complete (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking sludge at site including royalty and carriage upto 5 km lead complete (sludge measured in stacks will be reduced by 8% for payment).

Supplying and stacking at site dump manure from approved source, including carriage upto 5 km lead complete (manure measured in stacks will be reduced by 8% for payment) :

Screened through sieve of I.S. designation 20 mm

Screened through sieve of I.S. designation 16 mm

Screened through sieve of I.S. designation 4.75 mm

Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

Spreading of sludge, dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately).

Preparation of beds for hedging and shrubbery by excavating 60 cm deep and trenching the excavated base to a further depth of 30 cm, refilling the excavated earth after breaking clods and mixing with sludge or manure in the ratio of 8:1 (8 parts of stacked volume of earth after reduction by 20%: one part of stacked volume of sludge or manure after reduction by 8%), flooding with water, filling with earth if necessary, watering and finally fine dressing, leveling etc. including stacking and disposal of materials declared unserviceable and surplus earth by spreading and leveling as directed, within a lead of 50 m, lift up to 1.5 m complete (cost of sludge, manure or extra earth to be paid for separately)

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately)

Holes 1.2 m dia and 1.2 m deep

Hole 0.90 m dia and 0.90 m deep

Hole 0.60 m dia and 0.60 m deep

Hole 0.45 m dia and 0.45 m deep

Providing and stacking of Mangifera indica (Mango-grafted ) of height 60-75 cm. in big poly bag of size 25 cm as per direction of the officer-in-charge.

Providing and displaying of Areca palm having ht. 1.50 m to 1.80 m with 6 to 8 suckers, well developed, fresh and healthy with lush green foliage in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and stacking of Polyalthia pendula (Ashok Pendula) of height 180-195 cm. in gunny bag of size 30 cm as per direction of the officer-in-charge.

Providing and stacking of Peltophorum species of height 150-165 cm. in big poly bags of size 25 cm as per direction of the officer-in-charge

Providing and stacking of Plumeria acutifolia of height 120-135 cm. with 2-3 branches in HDPE bag of size 30 cm as per direction of the officer-in-charge.

Providing and stacking of Phyllanthus emblica (Amla) of height 150-165 cm. in Big HDPE Bag as per direction of the officer-in-charge.

Providing and stacking of Cassia fistula (Amaltash) of height 120-135 cm. in big poly bags of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Bassia latifolia (Mahua) of height 90-105 cm. in big polybag of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Jatropha multifida (red colour) of height 60-75 cm. multibranched in p.bag of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Michelia champa (Golden Champa) of height 90- 105 cm. in earthen pots of size 25 cm as per direction of the officer-in-charge.

Providing and Stacking of Curry leaf of height 75-90 cm in poly bag of size 25 cm as perdirection of the officer-in-charge.

Providing and stacking of Nerium oleander (kaner) of height 60-75 cm. with 5-6 branches in poly bags of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Jasmine grandiflorum (chameli) of height 30 cm to 45 cm. in 20 cm size of Earthen pots / Plastic pots & as per direction of the officer-in-charge.

Providing and stacking of Hibiscus rosasinensis of height 60-75 cm. with 5-6 branches in p.bag of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Bougainvillea (Variety Butiana, Lady Mary Baring, Mahara,Mohan,Scarlet Queen, Variegated, Glabra Formosa, Peruviana Odissi, Paratha, Subhra,Thimma, Spectabilis L.N Birla, Refulgens) of height 30 cm. to 45 cm. with 2-3 branches in 20 cm size of Earthen pots / Plastic pots & as per direction of the officer-in-charge.

Providing and Displaying Marigold(Tagetes) inca hybrid different colour having 30 cm and above ht., with 6 to 8 flowers in bloom & blooming condition, well developed pot should be fully covered with fresh and healthy, foliage and flowers in 20 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge

Providing and Displaying Coleus broad leaves having 3 to 4 branches equal well developed with fresh & healthy foliage in different colour in 25 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Petunia hybrid different colour single well developed in full bloom in 20 cm Earthen/Plastic Pot and as per direction of the officer-in-charge.

Providing and stacking of Duranta Golden, having ht.15 to 20 cm bushtyshape with fresh and healthy leaves in 15 cm size of Earthen Pot/Plastic Pot & as per direction of the officer-in-charge

Providing and stacking of Murraya exotica of height 45-60 cm. in poly bags of size 15 cm as per direction of the officer-in-charge.

Sandstone fountain Size upto 8 feet height 8 feet diaMtr Including transport installations Moterpump / pipeline floorimg/ waterproof light

Supply, transportation, and installation of RCC Garden Bench (Hand Rest Model) at the designated location, including all necessary materials, labor, tools, and equipment required for proper fixing and finishing as per the engineer’s instructions.

Pathway (CPWD -DSR 2023)

Surface dressing of the ground including removing vegetation and in-equalities not exceeding15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.

All Kind of Soil

Disposal of Timber - 5KM Lead

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift up to 1.5 m, as directed by Engineer-in-Charge: All kinds of soil

Construction of dry lean cement concrete sub base over a prepared sub-grade with coarseand fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm,aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as perspecifications, cement content not to be less than 150 Kg/cum, optimum moisture contentto be determined during trial length construction, concrete strength not to be less than 10Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid witha mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc.complete as per direction of Engineer-in- charge.

Providing and laying factory made chamfered edge Cement Concrete paver blocks In foot path, park & lawns driveway or light & traffic parking etc. of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of course sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand, all complete as per manufacturer's specifications & direction of Engineer in-Charge. 80mm thick Cement concrete paver block of M-30 grade with approved colour, design & pattern

Providing and laying at or near ground level factory made kerb stone of M-25 grade cementconcrete in position to the required line, level and curvature, jointed with cement mortar 1:3(1 cement: 3 coarse sand), including making joints with or without grooves (thickness ofjoints except at sharp curve shall not to more than 5mm), including making drainage openingwherever required complete etc. as per direction of Engineer-in-charge (length of finishedkerb edging shall be measured to calculate volume for payment). (Precast C.C. kerb stoneshall be approved by Engineer-in-charge).

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On concrete work

Sewer Network & Rain Water Pipes (CPWD -DSR 2023)

Excavating trenches by mechinical / manual means of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, for all depth, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m

All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Disposal of surplus/ excavated materials by mechanical means within 5km. Lead away from the site including cost of all labour , T&P complete as per the direction of the Engineer-in-charge

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:3:6 (1 Cement : 3 manufactured sand derived from Recycled Concrete Aggregate (RCA) : 6 graded stone aggregate 40 mm nominal size Recycled Aggregate (RA) )

Centering and shuttering including strutting, propping etc. and removal of form for

Foundations, footings, bases of columns, etc. for mass concrete

Providing, lowering, laying, aligning, fixing in position and jointing at all level/ depths full round HDPE DWC (DOUBLE WALL CORRUGATED WITH IN-LINE SOCKETED PIPE (WITH RUBBER RING)) pipes of SN8 grade as per IS 16098 (Part 2) amended upto date in trenches in complete including all material, labour, sectional hydro testing (including the cost and conveyance of water to site for testing) and commissioning as per Technical Specifications, drawings and as per directionon of Engineer in charge. Note : E/w to be measured and paid separately. (Excluding cost for earth work & back filling which shall be paid separately)(150mm (NB) dia)

Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 fine sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design

Inside dimensions 500x700 mm and 45 cm deep for pipe line with one or two inlets :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra for depth beyond 45 cm of brick masonry chamber :

With Sewer bricks conforming IS : 4885 For For 500x700 mm size With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes(110 mm diaMtr)

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture’s permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

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

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Demolishing R.C.C. work by mechanical means and stockpiling at designated locations and disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable and unserviceable material separately including cutting reinforcement bars.

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.

With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30

With material conforming to Grade-II (size range 53 mm to 0.075 mm) having CBR Value-25

Construction of dry lean cement concrete sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, cement content not to be less than 150 Kg/cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc. complete as per direction of Engineer-in- charge.

Providing and laying design mix cement concrete of M- 30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/ tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber,finishing with required texture, including steel form work with sturdy M.S. channel sections, curing, making provision for contraction/ expansion, construction & longitudinal joints (10 mm wide x 50 mm deep) by groove cutting machine, providing and filling joints with approved joint filler and sealants, complete all as per direction of Engineer-in-charge (Item of joint fillers, sealants, dowel bars with sleeve/ tie bars to be paid separately) Note: Cement content considered in M-30 is @ 340Kg/Cum. Excess/Less cement used as per design mix is payable, recoverable separately. Cement concrete manufactured in automatic batching plant (RMC plant) i/c transportation to site in transit mixer.

Providing and laying bitumen mastic wearing course (as per specifications) with industrial bitumen of grade 85/25 conforming to IS : 702, prepared by using mastic cooker and laid to required level and slope, including providing antiskid surface with bitumen precoated fine grained hard stone chipping of approved size at the rate of 0.005 cum per 10 sqm and at approximate spacing of 10 cm centre to centre in both directions, pressed into surface protruding 1 mm to 4 mm over mastic surface, including cleaning the surface, removal of debris etc. all complete. (Considering bitumen using 10.2% as per MORTH specification). 25mm thick

DISMANTALING OF STRUCTURE (CPWD -DSR 2023)

Demolishing R.C.C. work by mechanical means and stockpiling at designated locationsand disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable andunserviceable material separately including cutting reinforcement bars.

Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : In cement mortar

In cement mortar

Dismantling tile work in floors and roofs laid in cement mortar including stacking materialwithin 50 metres lead.

For thickness of tiles 10 mm to 25 mm

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead: Of area 3 sq. metres and below

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the materialwithin 50 metres lead of:

Dismantling of Tiled Roofing

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50Mtrs lead as directed by Engineer-in-charge.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materialsby mechanical means, including loading, transporting, unloading to approved municipaldumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leadsincluding all lifts involved.

PART-B NEW CONSTRUCTION (CPWD -DSR 2023)

EXCAVATION AND FILLING

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

Upto 1.5 Mtr Depth

From 1.5 Mtr to 3.0 Mtr Depth

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Disposal of Surplus Excavated Soil - With 5 Kms Lead.

ANTI-TERMITE TREATMENT

Treatment of soil under using chemical emulsion @ 0.5 litre per sqm, With Chlorpyriphos/Lindane E.C. 20% with 1% concentration.

BRICK SOLING

Plain Cement concrete (1:4:8)in foundation and floors using 4cm(1½”) size hard crusher broken granite stone metal of approved quality and from approved quarry including lowering, laying concrete, watering, curing etc, complete to required levels laid in layers not exceeding 0’-6” thick in each layer including cost, conveyances, royalties, taxes of all materials and cost of all labour with T&P required for the work etc, complete as per specification & direction of the Engineer-in-charge.

PLAIN CEMENT CONCRETE

Plain Cement concrete (1:4:8)in foundation and floors using 4cm(1½”) size hard crusher broken granite stone metal of approved quality and from approved quarry including lowering, laying concrete, watering, curing etc, complete to required levels laid in layers not exceeding 0’-6” thick in each layer including cost, conveyances, royalties, taxes of all materials and cost of all labour with T&P required for the work etc, complete as per specification & direction of the Engineer-in-charge.

REINFORCED CEMENT CONCRETE

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate 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 all leads; 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 upto plinth level Concrete of M30 grade with minimum cement content of 350 kg /cum

All works above plinth level upto floor V level Concrete of M30 grade with minimum cement content of 350 kg /cum

REINFORCEMENT

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

CENTERING AND SHUTTERING

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform etc.

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts

BRICKWORK

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

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand)

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. Cement mortar 1:3 (1 cement :3 coarse sand)

PLASTER

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand)

12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

20 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand)

PUTTY & PAINT

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification: Two or more coats on new work.

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 kg/10 sqm)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

FLOOR AND WALL TILES

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge : 11.55.1 Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

Providing and laying Vitrified tiles in floor in different sizes (thickness tobe spec ified 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. Glazed Vitrified tiles Matt/Antiskid finish of size Size of Tile 600 x 600 mm

Providing and fixing Ist quality ceramic glazed wall tiles conforming toIS: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm,including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite stone slab all colour and texture except black, Cherry/ Ruby red. Area of slab over 0.50 sqm

Extra for providing opening of required size & shape for wash basin/kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc.complete.

DOOR AND WINDOW

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for Providing and fixing flush doors with decorative veneering instead of non decorative ISI marked flush door shutters conforming to IS: 2202 (Part I). On one side only

Supply & Fixing of frameless glass door (Double Leaf) with Glass inϐill of 12 mm thick toughened glass with ( W -39'' x H-98'' )

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. Wire mesh / Glazing of plain/ toughened/ laminated/ double glass unit with/without high performance coatings as per design requirements and conforming to IS: 3548 & IS: 16231 shall be paid separately. Note:- Structural design proof checked from a Government Engineering Institute, to be provided by the manufacturer for : (i) Sites with basic wind speed > 45 m/sec as per IS 875- Part 3 (ii) Sites with structure height more than 20m for all wind speeds 9.147.C2 Fixed window / ventilator with mullion / transom. 9.147.C2.3 Using R3 series with frame (55 mm & above) x (45 mm & above) & mullion (55 mm & above) x (65 mm & above). (Height upto 2.5 metre)

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. Wire mesh / Glazing of plain/ toughened/ laminated/ double glass unit with/without high performance coatings as per design requirements and conforming to IS: 3548 & IS: 16231 shall be paid separately. Note:- Structural design proof checked from a Government Engineering Institute, to be provided by the manufacturer for : (i) Sites with basic wind speed > 45 m/sec as per IS 875- Part 3 (ii) Sites with structure height more than 20m for all wind speeds 9.147.F2 Casement door double panel with French (False) Mullion with zinc alloy (zamak) 3D hinges, multi-point locking system with cylinder, zinc alloy (zamak) powder coated handles on both sides. 9.147.F2.1 Using R3 series with frame (55 mm & above) x (50 mm & above) & sash (55 mm & above) x (85 mm & above) & French (False) mullion (55 mm & above) x (60 mm & above). (Height upto 2.5 metre).

STAINLESS STEEL & MS WORK

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.

Providing and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm all complete. With 12 mm mild steel U beading

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

WATER PROOFING

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying:(a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. (b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. (c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30 cm on parapet wall and tucked into groove in parapet all around. (d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured.

FAÇADE WORK

Providing, assembling and supplying vision glass panels (IGUs) comprising of hermetically-sealed 6-12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified, comprising of an outer heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade, an inner Heat strengthened clear float glass 6mm thick, spacer tube 12mm wide, desiccants, including primary seal and secondary seal (structural silicone sealant) etc., all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer- in-Charge. (i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Air gap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20%, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by the technical sanctioning authority as per the site requirement. '(i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Air gap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20%, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by the technical sanctioning authority as per the site requirement.

Providing and fixing aluminium work for doors, windows, ventilators and partitions withextruded built up standard tubular sections/ appropriate Z sections and other sections ofapproved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required diaand size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides withrequired EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free,straight, mitred and jointed mechanically wherever required including cleat angle, Aluminiumsnap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as perarchitectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dashfasteners to be paid for separately) :'For fixed portion

Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

Providing and fixing Terracota Brick Tile 230 x 75 x 17 (thickness to be specified by the manufacturer), of approved make, in all colours, shades as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete or as per instructed by Engineer in charge.

Supply & Fixing of WPC Louvers for façade work of 26mm Thickness, 8inch Width and 9.6 ft Length as per Approved shade and brand, One Panel Area 6.90 Sqft as per instructed by Engineer Incharge.

FALSE CEILING

Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Non combustible as per BS 476 (part 4)-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on interlocking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main-T runners of size 15x32 mm of length 3000 mm, cross - T of size 15x32 mm of length 1200 mm and secondary intermediate cross-T of size 15x32 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanized mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diaMtr M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron periMtr wall angle of size 24x24x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40 mm long dry wall wood screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge. With fully perforated 12 mm thick micro tegular edged or 10 mm thick square edged GRG false ceiling tiles

MISCELLANEOUS ITEMS

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

Sanitary Fixtures & CP Fittings (CPWD -DSR 2023)

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing white vitreous china flat back or wall corner typelipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :

One urinal basin with 5 litre white P.V.C. automatic flushing cistern

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require

White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

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

Semi rigid pipe

32 mm dia

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete

Providing and fixing 600x120x5 mm glass shelf with edges round 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 C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931

15 mm nominal bore

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.

15 mm nominal bore

15 mm CP Bib Cock with wall flange (T5004A1 Bib Cock Uno)

15mm CP Angular Stop Cock (T5007A1 UNO-ANGLE VALVE)

Health Faucet (E8354A1 -Slimline Eay Cleaning)

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.

Providing and fixing toilet paper holder :

C.P. brass

Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements, weighing not less than 106 gms

SS Grating with/without waste pipe hole

G2007A1 Urinal Valve Auto Closing System

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.

15 mm nominal dia Pipes

20 mm nominal dia Pipes

25 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threadedfittingsThis includes jointing of pipes & fittings with onestep CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.(External work)

32 mm nominal dia Pipes-(for supply to OHT)

Providing all materials, labour, T&P for fitting & fixing of following Brass Ball Valves confirming to per ASTM D-2467 in all floor & fixing with the pipes after cutting the pipes to required shape & size including wastage etc. of following nominal diaMtr, all complete including testing the joints with required water pressure.The cost inclusive of all ,duties,transportation scaffolding etc. all complete as per specification and direction of Engineer-in-charge.

25mm dia

32mm dia

Fixing water Mtr and stop cock in G.I. pipe line including cutting and threading the pipe and making long screws etc. complete (cost of water Mtr and stop cock to be paid separately)

Providing and fixing brass ferrule with C.I. mouth cover including boring and tapping the main

25 mm nominal bore

Cutting holes up to 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

Supplying all materials, labour, T&P, fitting and fixing uPVC SWR pipes of approved make confirming to IS-13592/1992, both below & above ground level or fixing on wall surface in all floors including all , duties, transportation & scaffolding etc. all complete as per specification & direction of the Engineer-in-charge.

110 mm SWR pipe (Type-B)

75 mm SWR pipe (Type-B)

Supplying all materials, labour, T&P, fitting and fixing of following dia uPVC SWR (Ringfit) fittings of approved make confirming to IS-14735 in all floor with all duties, transportation & requisite testing as per specification & direction of EIC.

110mm Single Y

110mm Single Y with Door

110 mm 900 Bend

110x75mm Reducing TEE

110mm Single TEE

110mm coupler

110x75mm Floor Trap

75mm Single Y

75mm Single Y with Door

75 mm 450 Bend

75mm coupler

75mm Single TEE

75 mm 87.50 Bend

75 mm 87.50 Bend with door

110x75mm Multi Trap

110/75mm pvc clip

110/75mm cowl

Providing, lowering, laying, aligning, fixing in position and jointing at all level/ depths full round HDPE DWC (DOUBLE WALL CORRUGATED WITH IN-LINE SOCKETED PIPE (WITH RUBBER RING)) pipes of SN8 grade as per IS 16098 (Part 2) amended upto date in trenches in complete including all material, labour, sectional hydro testing (including the cost and conveyance of water to site for testing) and commissioning as per Technical Specifications, drawings and as per directionon of Engineer in charge. Note : E/w to be measured and paid separately. (Excluding cost for earth work & back filling which shall be paid separately)

150mm (NB) dia

Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 500x700 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 fine sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design

Inside dimensions 500x700 mm and 45 cm deep for pipe line with one or two inlets :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra for depth beyond 45 cm of brick masonry chamber :

For 500x700 mm size

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

SARITA 3 Layer Blow Tank 750 Ltr Blue-MAKE "ASTRAL"

ELECTRICAL WORKS - RECEPTION BUILDING ,DSR 2022 (E&M)

Internal Wiring

Wiring to light, ceiling fan, exhaust fan, call bell, & 6A On board with 1.5sqmm FRLS PVC insulated 1100 volt grade multistranded copper conductor wire for phase, neutral and earth continuity conductor run inside 2mm wall thick ISI mark FRLS rigid PVC conduit pipe surface or recessed in wall/ column/ ceiling / above false ceiling / under the floor of the building including supply of materials such as clip-in type modular switches, metallic concealed box, wire, , junction box etc as per the electrical layout drawing & technical specifications complete with making good to the damages caused as required and as per direction of Engineer-in-charge.

Single light point controlled by one 6A switch

Ceiling Fan Point

6A Socket & switch on existing Switch board

Supply, delivery, installation & testing of suitable size Separate metallic concealed box with modular plate and cover in front on surface including following type plug boards with interconnections and making good the damages caused complete as required and as per direction of Engineer-in-charge.

Supplying and fixing 3 pin, 6 amp ceiling rose including connections etc. as required, as per drawing and as per the direction of Engineer in charge

Supplying and fixing 6/16A modular socket with 16A Switch on modular plate & switch box including connections etc. as required. as per the direction of E.I.C.

Wiring for circuits & submain with following number & sizes of FRLS PVC insulated 1100 volt grade multistranded copper conductor wire run inside 2mm thick PVC conduit pipe recessed in ceiling/ column/ walls of building including supply of all materials such as wires, PVC conduit, junction box & pull box etc complete with making good the damages caused as required and as per direction of Engineer-in-charge.

2 numbers single core 1.5 sqmm copper wire for phase & neutral and 1 number single core 1.5 sqmm copper wire for earth continuity conductor.( for point wiring beyond 5mtrs long & 6A Switch Socket (Sep. board ) & 2nos 6A Switch Socket (Sep. board )

2 numbers single core 2.5 sqmm copper wire for phase & neutral and 1 number single core 2.5 sqmm copper wire for earth continuity conductor.

2 numbers single core 4.0 sqmm copper wire for phase & neutral and 1 number single core 4.0 sqmm copper wire for earth continuity conductor.

Supplying and fixing suitable size metallic concealed box with modular plate and cover in front on surface or in recess, including providng and fixing 1 no. Stepped type Modular Fan regulator (2 module), connections etc. as required. as per drawing and as per the direction of Engineer in charge

Installation of Fittings & Fixtures

Installation ,Testing, Commissioning of ceiling Light/ LED Tube Light fittings of all sizes and shapes containing upto two LED lamps per fitting, complete with all accessories including connections etc. as required as per drawing and as per the direction of Engineer in charge

36 watt Recessed Celling Light

15 Watt Recessed Celling Light

Supply, installation, testing and commissioning of ceiling fan & exhaust Fan including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, . as required, as per drawing and as per the direction of Engineer in charge

1200 mm sweep

400mm Wall mounted Swing

Supply, delivery, installation, testing & commissioning of L.T. indoor wall mounted double door type distribution boards of original factory made enclosures of the same brand as the MCB conforming to the relevant ISS and as per special conditions of contract making good the damages caused complete as per the direction of Engineer-in-charge.

BDB (4way(4+12) TPN DB) (IP-43 IK 09 with Metalic Door)

12Way SPN DB

Supply, delivery, installation, testing & commissioning following rating, four pole, (three phase and neutral), 415 volts, Residual current operated Circuit Breaker with Overcurrent protection" (RCBB), in the existing MCB DB complete with connections, testing and commissioning etc. as required and as per direction of Engineer-in-charge

Supply, delivery, installation, testing & commissioning following rating, Two pole, (phase and neutral), 230 volts, Residual current operated Circuit Breaker with Overcurrent protection" (RCBB), in the existing MCB DB complete with connections, testing and commissioning etc. as required and as per direction of Engineer-in-charge

Supply, delivery, installation, testing & commissioning following rating, four pole, (three phase and neutral), 415 volts, Minatute Circuit Breaker" (MCB), in the existing MCB DB complete with connections, testing and commissioning etc. as required and as per direction of Engineer-in-charge

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with 2.17 connections, testing and commissioning etc. as required.

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

5 amps to 32 SP MCB 10KA 'C'

Supply & Fixing of following sizes of Heavy Mechanical Strees class PVC conduit along with accessories in recess including cutting the wall and making good the same in case of recessed conduit as required , as required and as per direction of Engineer-in-charge.

Fire Fighting Work DSR (E&M) 2022

BALL VALVE

Providing, fitting and fixing of 25mm size Gunmetal / Bronze ball valves confirming to IS:14845/2000 with ISI mark for waterworks purposes including fixing the same with hydrant riser including testing & commissioning the system etc. all complete as per approved specification & direction of EIC.

Single headed internal hydrant valve

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

Weather proof hose cabinets

Supply, Installation, Testing & Commissioning of: Weather proof hose cabinets fabricated from 16 g M.S. Sheet with full glass door and locking arrangement, suitable to accommodate 2 nos. 15 M long hose and 1 No branch pipe. The cabinet shall be painted with one coat of primer and finished stove enamelled "Fire Red", "Fire Hose" written on front including suitably mounted on a raised masonry platform as required. (Approx 0.75mx0.6 m x 0.25 m).

Gun metal short branch pipe

Supplying and fixing 63 mm. dia gun metal short Stainless Steel branch pipe with 20 mm (Nominal internal diaMtr) size Stainless Steel nozzle conforming to IS903, suitable for instantaneous connection to interconnect hose pipe coupling as required.

RRL hose pipe

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required Stainless Steel (Grade 304)

FIRE ALARM SYSTEM

Supplying installation testing and commissioning of Addressable manual call point soft addressable type with in built fault isolator as per NFPA style 7 wiring etc all complete as per specification & direction of EIC.

Supplying, installation, testing & commissioning of addressable horn cum strobe complete as required.

Supplying & laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having steel wire armouring complete as required. all complete as per specification & direction of Engineer-in-charge.

Fire Extinguishers

Supplying & fixing of powder type fire extinguisher (stored pressure type confirming to IS:15683:2006) 6 Kg. capacity with initial refill of ISI marked ABC powder completed with squeeze grip, release valve, discharge pipe, pressure gauge, locking safety clip, mounting bracket etc. i/c fixing on wall etc. as required.

SITC of Carbon Dioxide (CO2) gas type fire extinguisher of 4.5 Kg. capacity with initial charge i/c discharge hose and horn, squeeze grip release valve, locking arrangement, bracket with two screw and sleeve i/c fixing on wall as required. (Fire extinguisher shall be ISI marked confirming to IS: 15683)

Signages

Supplying and Installation in position the following type of sign boards made out of 3mm thick "Opaque" PVC foam board with computer cut, PVC non-reflective self adhesive vinyle painted foam board, complete with mirror fasteners. Lift, Staircase, Floor, Corridors, all exit doors etc.

Single sided EXIT LED Light fitting signage (both side visible) with built in battery back-up for 2 hrs with proper wiring with PVC conduiting from the existing power sources for all floors etc.

PA SYSTEM

Supplying, installation, testing & commissioning of 6/3/1.5 Watts wall/surface/ceiling mounted speakers complete as required or as per direction of EIC.

Supply and wiring with 2C x 1.5 sq.mm FRL-SH twisted pair shielded, PVC insulated unarmoured copper conductor cable, PVC overall sheathed cable in laid surface / recessed HMS PVC conduit with interconnections complete as required and as directed by EIC for public address system.

HVAC SYSTEM (DSR & AOR 2019)

Variable Refrigerant Volume (VRV) Machines

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 14 HP modules, microprocessor based Controller, top discharge type condensing unit(s), with R 410 A Refrigerant, vibration isolators, with suitable foundation etc. complete as required. 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%, 3 Phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as required. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 .

INDOOR UNIT-CASSETTE 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, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX Copper coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cord less remote control etc., suitable for operation on single phase 230 V ± 10%, 50Hz AC supply, complete, as required. 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.

INDOOR UNIT-HIGH WALL TYPE

Supply, installation, testing and commissioning of following minimum capacity VRV/VRF High wall type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, outer cabinet, cord less remote control, drain pan, necessary accessories etc., suitable for operation on 230 V ± 10%, 50 Hz, single phase AC supply, complete as required. 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.

COPEER REFRIGERANT PIPING

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 required :

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

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

19 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

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

MS Cable Tray

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

600 mm width X 50 mm depth X 2.0 mm thickness

DRAIN PIPE (DSR 2023)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply and all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall

25 mm nominal outer dia .Pipes

32 mm nominal outer dia .Pipes.

Landscaping & Plantation (CPWD SOR 2020)

Uprooting rank vegetation and weeds by digging the area to a depth of 60 cm, removing all weeds and other growth with roots by forking repeatedly, breaking clods, rough dressing, flooding with water, uprooting fresh growths after 10 to 15 days and then fine dressing for planting new grass, including disposal of all rubbish with all leads and lifts.

Supplying and stacking of good earth at site including royalty and carriage upto 5 km lead complete (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking sludge at site including royalty and carriage upto 5 km lead complete (sludge measured in stacks will be reduced by 8% for payment).

Supplying and stacking at site dump manure from approved source, including carriage upto 5 km lead complete (manure measured in stacks will be reduced by 8% for payment) :

Screened through sieve of I.S. designation 20 mm

Screened through sieve of I.S. designation 16 mm

Screened through sieve of I.S. designation 4.75 mm

Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

Spreading of sludge, dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately).

Preparation of beds for hedging and shrubbery by excavating 60 cm deep and trenching the excavated base to a further depth of 30 cm, refilling the excavated earth after breaking clods and mixing with sludge or manure in the ratio of 8:1 (8 parts of stacked volume of earth after reduction by 20%: one part of stacked volume of sludge or manure after reduction by 8%), flooding with water, filling with earth if necessary, watering and finally fine dressing, leveling etc. including stacking and disposal of materials declared unserviceable and surplus earth by spreading and leveling as directed, within a lead of 50 m, lift up to 1.5 m complete (cost of sludge, manure or extra earth to be paid for separately)

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately)

Holes 1.2 m dia and 1.2 m deep

Hole 0.90 m dia and 0.90 m deep

Hole 0.60 m dia and 0.60 m deep

Hole 0.45 m dia and 0.45 m deep

Providing and stacking of Mangifera indica (Mango-grafted ) of height 60-75 cm. in big poly bag of size 25 cm as per direction of the officer-in-charge.

Providing and displaying of Areca palm having ht. 1.50 m to 1.80 m with 6 to 8 suckers, well developed, fresh and healthy with lush green foliage in 25 cm size of Earthen pot/Plastic pot & as per direction of the officer-in-charge.

Providing and stacking of Polyalthia pendula (Ashok Pendula) of height 180-195 cm. in gunny bag of size 30 cm as per direction of the officer-in-charge.

Providing and stacking of Phyllanthus emblica (Amla) of height 150-165 cm. in Big HDPE Bag as per direction of the officer-in-charge.

Providing and stacking of Cassia fistula (Amaltash) of height 120-135 cm. in big poly bags of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Bassia latifolia (Mahua) of height 90-105 cm. in big polybag of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Jatropha multifida (red colour) of height 60-75 cm. multibranched in p.bag of size 25 cm as per direction of the officer-in-charge.

Providing and stacking of Jasmine grandiflorum (chameli) of height 30 cm to 45 cm. in 20 cm size of Earthen pots / Plastic pots & as per direction of the officer-in-charge.

Providing and stacking of Bougainvillea (Variety Butiana, Lady Mary Baring, Mahara,Mohan,Scarlet Queen, Variegated, Glabra Formosa, Peruviana Odissi, Paratha, Subhra,Thimma, Spectabilis L.N Birla, Refulgens) of height 30 cm. to 45 cm. with 2-3 branches in 20 cm size of Earthen pots / Plastic pots & as per direction of the officer-in-charge.

Providing and Displaying Coleus broad leaves having 3 to 4 branches equal well developed with fresh & healthy foliage in different colour in 25 cm Earthen Pot/Plastic Pot and as per direction of the officer-in-charge.

Providing and Displaying Petunia hybrid different colour single well developed in full bloom in 20 cm Earthen/Plastic Pot and as per direction of the officer-in-charge.

Sandstone fountain Size upto 8 feet height 8 feet diaMtr Including transport installations Moterpump / pipeline floorimg/ waterproof light

Supply, fabrication, painting, and installation of Railing Stand/Barricade as per specifications, including all necessary materials, labor, tools, and equipment for proper fixing and finishing.

DISMANTLING OF STRUCTURE

Demolishing R.C.C. work by mechanical means and stockpiling at designated locationsand disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable andunserviceable material separately including cutting reinforcement bars.

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

In cement mortar

Dismantling old plaster or skirting raking out joints and cleaning the surface for plasterincluding disposal of rubbish to the dumping ground within 50 metres lead.

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

EXCAVATION AND FILLING

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

Upto 1.5 Mtr Depth

From 1.5 Mtr to 3.0 Mtr Depth

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Disposal of Surplus Excavated Soil - With 5 Kms Lead.

ANTI-TERMITE TREATMENT

Treatment of soil under using chemical emulsion @ 0.5 litre per sqm, With Chlorpyriphos/Lindane E.C. 20% with 1% concentration.

PLAIN CEMENT CONCRETE

Plain Cement concrete (1:4:8)in foundation and floors using 4cm(1½”) size hard crusher broken granite stone metal of approved quality and from approved quarry including lowering, laying concrete, watering, curing etc, complete to required levels laid in layers not exceeding 0’-6” thick in each layer including cost, conveyances, royalties, taxes of all materials and cost of all labour with T&P required for the work etc, complete as per specification & direction of the Engineer-in-charge.

REINFORCED CEMENT CONCRETE

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate 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 all leads; 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 upto plinth level Concrete of M30 grade with minimum cement content of 350 kg /cum

All works above plinth level upto floor V level Concrete of M30 grade with minimum cement content of 350 kg /cum

REINFORCEMENT

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

CENTERING AND SHUTTERING

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform etc.

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts

BRICKWORK

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

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand)

PLASTER

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand)

12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

20 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand)

PUTTY & PAINT

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification: Two or more coats on new work.

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 kg/10 sqm)

FLOOR AND WALL TILES

Stone tile (polished) work for wall lining over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and cement slurry @ 3.3 kg/sqm including pointing in white cement completeGranite of any colour and shade

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) :11.26.1 25 mm thick

MISCELLANEOUS ITEMS

WPC LOVERS

Supply & Fixing of WPC Louvers for façade work of 26mm Thickness, 8inch Width and 9.6 ft Length as per Approved shade and brand, One Panel Area 6.90 Sqft as per instructed by Engineer Incharge.

ENTRANCE GATE - STRUCTURAL STEEL

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.-Reception Building

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

MS GATE

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.Admin Gate

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

MISCELLANEOUS ITEMS

Supply of Baggage Scanner (FU 6030 -600mm*300mm Tunnel Size) Make: Radiant Imaging systems.One set includes 1. IN and Out Roller Table 2. Operator Table 3. Monitor 4.Keyboard 5. 2 KVA UPS and Machine Warranty: 12 Months from date of installation at site HSN code:9022

Supply of Automatic Boom Barrier 4.5 Mtr with all accesories (Accessories include 1. Remote 2 pair per Boom 2. IR Sensor 2 Nos 3. Boom Rest Stand Make : Hikvision/ZK)

Supply and Installation of Multizone Door Frame Metal Detector (9 Zone)(HSN :9022)

ANAND BUILDTECH PVT LTD (BID ID -844505)

Generic Engineering Construction and Projects Limited (BID ID -846398)

TATVA INTERIORS AND CONTRACTORS PRIVATE LIMITED (BID ID -842136)