38/PR/BSPTCL/2026

Details of measurement

1 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: after Removing dry or oil bound distemper by scrapping, sand paper and preparing the surface smooth including necessary repari scratches tec. Gmplete .: One or more coats on old work

Store Room at 5th floor of VB-I 2X(7.62+4.26)X3.92 = 93.14 sqm

Ceiling Area 1.00 X 7.62 X 4.26 = 32.46 sqm

Total Area = 125.60 sqm

2 Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete

Qty taken same vide item no.01 = 125.60 sqm

3 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground with in 50 metres lead.

Store Room at 5th floor of VB-I 1.00 X 3.50 X 5.20 = 18.20 sqm

Total = 108.50 sqm

4 Cement plaster in course sand.:12 mm cement plaster of mix:1:6(1 cement: 6 coarse sand) Qty Taken same vide item no. 20 = 108.50 sqm

5 Dismantling alumiuium/Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 m leadas directedby Engineer-in-charge.

Total Area = 60.18 sqm

6 Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers(weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality , all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes, wire mesh and silicon sealent shall be paid separately) Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable.;Two track two panels sliding window made of (small series) frame 52 x 44 mm & sash 32 x 60 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area of window upto 1.75 sqm)

CE (Generation) BSPGCL Office at 5th fllor of VB-I 2.00 X 1.34 X 1.41 = 3.78 sqm

7 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/ sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer’s specification and also including the cost of making openings for light fittings, grills, diffusers, cutoutsmade with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum moisture resistant board

CE (Generation) BSPGCL Office at 5th fllor of VB-I 1.00 X 6.30 X 4.40 = 27.72 sqm

For design MF 1.75 = 48.51 sqm

8 Providing and fixing false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595mm of approved texture, design and patterns as per CPWD Specification 2019, to be laid in true horizontal level suspended on inter-locking metal T-Grid of hot dipped galvanised iron section of 0.33mmthick (galvanized @ 120 grams per sqm including both sides)comprising of main-T runners of size 24x38 mm of length 3000 mm,cross - T of size 24x32 mm of length 1200 mm and secondaryintermediate cross-T of size 24x32 mm of length 600mm to formgrid module of size 600 x 600 mm, suspended from ceiling usinggalvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 12x50 mm long dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 76x25x25x1.6 mm fixed with grid and Z cleat of size 25x37x25x1.6mm thick with precut hole on both 25mm flange to pierce into 12x50mm or even bigger size dash fastener if require,fixed with Glavanised iron perimeter wall angle or size 24x24x0.40 mm of length 3000 mm to be fixed on periphey wall / partition with the help of plastic rawl plugs at 450mm center to center and 40 mm long dry wall S.S screws. The workshall be carried out as per specifications, drawing and as perdirectionsof the Engineer-in-Charge.:With 15 mm thick tegular edged light weight calcium silicate false ceiling tiles

Store Room at 5th floor of VB-I 1.00 X 7.62 X 4.26 = 32.46 sqm

9 Unskilled Labour

Sl. No. item of work Qty Units Cement Coarse sand Stone Chips Bricks

a) Coarse sand (45 Km) = 1.628 cum

11 Different Cost of Materials

a) Cement = 9.00 Bags

Seigniorage fee

a) Coarse sand = 1.628 cum

12 Providing, fixing and applying by Company Trained Technicians, premium fabric Wall Covering (wall paper), as per details in attached specifications, or as per detailed specifications and colours, texture and design, including base and sub-base preparation (on top of existing P.O.P surface), all complete, in a neat and workman like manner.

CE(Generation), BSPGCL Office 1.00 X 4.40 X 2.33 = 10.25 sqm

Deduction -1.00 X 2.75 X 1.61 = -4.43 sqm

Total = 32.15 sqm

Area in sft = 345.97 sft

13 Supply and fixing wall panelling with 19mm thick commercial ply-board with 1mm mica of approved brand and required shade with suitable full threaded gypsum or steel screws etc. all complete.

CE(Generation), BSPGCL Office 1.00 X 4.40 X 2.33 = 10.25 sqm

Deduction -2.00 X 1.34 X 1.41 = -3.78 sqm

Total = 7.47 sqm

Total in sft = 80.37 sft

14 Supply & Fixing of Wooden Flooring with quarter round bit and other accessories ......CE (Generation), BSPGCL, office at 5th floor of VB-I

Skirting 2X(6.3+4.4)X.150 = 3.21 sqm

Area in sqm = 30.74 sqm

Area in sft = 330.71 sft

Bill of Quantity

Tender Notice No. 38/PR/BSPTCL/2026

Name of Work Provision of conference hall of BSPTCL at 4th floor, Vidyut Bhawan-I, Patna.

S.N. Name of the Item Qty Unit Rate (in Unit) inclusive of GST Amount( in Rs.)

1 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/ sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer’s specification and also including the cost of making openings for light fittings, grills, diffusers, cutoutsmade with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum moisture resistant board 80.82 sqm 0.00

2 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: after Removing dry or oil bound distemper by scrapping, sand paper and preparing the surface smooth including necessary repari scratches tec. Gmplete One or more coats on new work 80.82 sqm 0.00

3 Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete 80.82 sqm 0.00

4 Dismantling alumiuium/Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 m leadas directedby Engineer-in-charge. 75.43 sqm 0.00

5 Removal of partition and other miscellaneous works.Unskilled Labour 20.00 Nos. 0.00

6 Removal of partition and other miscellaneous works.Skilled Labour 25.00 Nos. 0.00

7 Providing wood work in frames of false ceiling, partitions etc. sawn and fixed in position :Kiln seasoned and chemically treated hollock wood. 0.72 Cum 0.00

8 Providing and fixing in wall lining flat pressed three layer (medium density)particle board or graded wood Pre-laminated one side decorative lamination and other side balancing lamination Grade I, Type II, IS : 12823 : marked, including priming coat on unexposed surface, with necessary fixing arrangement and screws etc. complete : 18 mm thick 128.20 Sqm 0.00

9 Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer's specification as per direction of Engineer-in-Charge all complete.15 mm thick fully With perforated square/butt edge light weight calcium silicate panels/ tiles 60.47 Sqm 0.00

10 Providing & fixing in position Phenol bonded Bamboowood flooring with planks of sizes 14mm thick, minimum 1800mm length and minimum 100 mm wide , in approved colour, texture and finish, having Performance Appraisal Certificate (PAC) issued by Building Materials & Technology Promotion Council (BMTPC). The flooring shall be fixedwith tongue and groove interlocking system, with underlayment of 4mm thick expanded polythylene foam sheets having density 40kg/cum, overprepared surface with necessary quarter round planks of size 1900mm x 18mm and door reducer of size 1900mm x 44mm, wherever required. The bomboo wood planks shall have minimum density of 1000 Kg/cum & minimum Hardness 1000 Kgf. with Eco friendly UV coating, allcomplete as per direction of the Engineer in-charge. 89.21 Sqm 0.00

11 Providing and fixing factory made single extruded WPC {Wood Polymer Composite) solid decorative type flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers {wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm', modulus of elasticity 850 N/mm' and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk 5.5 screws, all as per direction of Engineer-In- Charge. {Note: stainless steel butt hinges and necessary 5.5 screws shall be paid separately) 35 mm thick 5.85 Sqm 0.00

12 Providing and fixing IS : 12817 marked stainless steel butt hinges (heavy weight) with stainless steel screws etc. complete: 9.00 each 0.00

13 Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. 3.00 each 0.00

14 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm, modulus of elasticity 900 N/mm and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for Separately).Frame size 50 x 100 mm 15.54 Metre 0.00

15 Acoustic board wall paneling:- providing and fixing acoustic board on wall as per approved designed, before applying remove all lose practical on wall then apply two or three coat of putty for smooth wall then apply one coat oil wall primmer after one day pasting acoustic board on wall for final touch. the cost including all material and labour 800.00 sqft. 0.00

16 Door handle with lock-Providing and fixing Godrej Mortise Lock/Handle Lock Set for main and internal doors, NEH-21 or equivalent, in satin stainless-steel finish, comprising 10-inch lock body with 60 mm cylinder, key-operated locking arrangement from outside and knob/handle operation from inside, complete with 3 keys, all necessary accessories, screws and fittings, including installation and making good, complete in all respects. 3.00 Each 0.00

17 Louvers in wall pannels-Providing and fixing decorative louvers in wall panelling, made of good quality MDF/wooden board or approved equivalent material, of approved size and design, duly finished with laminate/paint/polish as specified, including necessary framework, supports, cutting, fixing, screws, hardware and all accessories, complete in all respects as per approved design and instructions of Engineer-in-Charge. 100.00 sft 0.00

18 CAT6A CABLE 305MTR DLINK-LAN Cable of D-Link make, 305 metre box, 23 AWG solid copper conductor, 500 MHz bandwidth, suitable for Gigabit/10-Gigabit Ethernet networking, PVC/LSZH insulated sheath, meeting ANSI/TIA-568.2-D and ISO/IEC 11801 standards, including pulling, dressing, routing, testing and termination with all necessary accessories, complete in all respects as directed by Engineer-in-Charge. 1.00 Pack 0.00

19 Net working CAT6A I/O D Link-Providing and fixing D-Link CAT-6A Information Outlet (I/O) module, RJ-45, 8P8C, suitable for CAT-6A UTP cable and 10 Gigabit Ethernet networking, complying with ANSI/TIA-568.2-D and ISO/IEC 11801 standards, including face plate, back box, shutter, mounting accessories, termination, testing and all necessary hardware, complete in all respects as directed by Engineer-in-Charge. 3.00 pcs. 0.00

20 24 PORT GIGA EASY MANGED SWITCH T PLINK-Providing, supplying, installing, testing and commissioning of TP-Link 24-Port Gigabit Easy Smart Switch, Model TL-SG1024DE or equivalent, having 24 Nos. 10/100/1000 Mbps RJ-45 ports, auto-negotiation/Auto MDI/MDIX, 48 Gbps switching capacity, supporting VLAN, QoS, IGMP Snooping, port mirroring, cable diagnostics and loop prevention, web-based management, rack-mountable 1U metal housing, complete with power supply, rack mounting accessories and all necessary hardware, complete in all respects as directed by Engineer-in-Charge. 1.00 Pcs. 0.00

21 Led panel light (sqr) – 300mmx300mm 17 watt: - Led light panels are grafted for luxury their power coated aluminum extrusion and smooth borders are a perfect, solution for our high end interior lighting. their primary usage includes lighting up of office cabins etc…(Havells, Syska,Philips & Wipro) 16.00 pcs. 0.00

22 Strip light-Providing and fixing LED strip light of approved make, 12V/24V DC, high-brightness SMD LED, suitable for continuous linear lighting, complete with LED driver/SMPS, aluminium profile with diffuser, end caps, connectors, mounting clips and all necessary accessories, including wiring, fixing, testing and commissioning, complete in all respects as directed by Engineer-in-Charge.(Havells, Syska,Philips & Wipro) 200.00 ft 0.00

23 Spot light-Providing, supplying, installing, testing and commissioning of recessed LED Spot Light of, 12W, 3000K/4000K/6500K as specified, with die-cast aluminium housing, high efficiency LED, focused beam reflector, suitable for false ceiling mounting, complete with integral/remote LED driver, mounting clips and all necessary accessories, including connection, fixing and testing, complete in all respects as directed by Engineer-in-Charge. (Havells, Syska,Philips & Wipro) 25.00 Pcs. 0.00

24 Cob light-Providing, supplying, installing, testing and commissioning of LED COB light of , 12W, 4000K, high-efficiency COB LED, with die-cast aluminium housing, reflector/diffuser, suitable LED driver, suitable for recessed/ceiling mounting, including all necessary mounting accessories, wiring, connections, fixing, testing and commissioning, complete in all respects as directed by Engineer-in-Charge.(Havells, Syska,Philips & Wipro) 15.00 Pcs. 0.00

25 Providing and laying electrical wiring with 2.5 sq.mm, 1.5 sq.mm and 0.75 sq.mm copper wires/cables of approved make, including required L-bend, junction boxes, accessories and all necessary materials, complete with fixing, connections, testing and commissioning, including material and labour, complete in all respects as directed by Engineer-in-Charge. 841.00 sqft. 0.00

26 Providing, supplying and fixing modular electrical switches, sockets, etc. of approved make, suitable for 230V AC supply, complete with modular plate, suitable concealed box, cover frame, screws, connectors and all necessary accessories, including connection, fixing, testing and commissioning, complete in all respects as directed by Engineer-in-Charge. 100.00 Pcs 0.00

27 Providing, supplying and fixing MCB protected electrical socket outlet with PVC/plastic base, of approved make, suitable for 230V AC supply, comprising suitable rated MCB, socket outlet, protective enclosure/base, terminals and necessary accessories, including fixing, wiring connections, testing and commissioning, complete in all respects as directed by Engineer-in-Charge. 10.00 Pcs 0.00

28 Providing, supplying and fixing 4 Nos. 20A, SP, 230/415V, C-curve MCBs of approved make, mounted in suitable PVC/insulated MCB protective enclosure/box, complete with DIN rail, internal connections, terminals, fixing accessories, testing and commissioning, complete in all respects as directed by Engineer-in-Charge.(Havells, Syska,Philips & Wipro) 1.00 Pcs 0.00

29 Providing, supplying and fixing decorative framed wall picture/artwork of approved design and size, approximately 4'-0" x 6'-0", consisting of high-quality digitally printed/artistic image mounted on rigid MDF/ACP board, covered with suitable glass/acrylic sheet and provided with premium decorative wooden/aluminium frame, including backing, hanging arrangement, hooks, fasteners and all necessary accessories, complete with fixing on wall, as per approved sample/design and instructions of Engineer-in-Charge. 2.00 Pcs. 0.00

30 Supply, Installation, Testing & Commissioning of Sennheiser EW-D ME4 Digital Wireless Lavalier Microphone System, comprising digital wireless receiver, ME 4 cardioid lavalier microphone/transmitter, antennas and all standard accessories, complete with required audio cables/connectors, power supply, mounting/accessories and interfacing with the audio amplifier/control system. The scope shall include installation, wiring, termination, frequency/channel configuration, pairing/synchronization, audio level setting, system integration, testing, commissioning and demonstration for satisfactory operation, complete in all respects as per manufacturer's specifications and Engineer/Client requirements. 1.00 Nos. 0.00

31 Zebra vertical blind’s:- Providing, supplying and fixing vertical blinds for window. 99.00 sqft. 0.00

32 Providing, supplying and fixing BSPTCL LOGO. 1.00 Nos. 0.00

33 Supply, installation, testing, and commissioning of (55 inches) 4K Ultra HD Smart LED Google TV, featuring AI processing, Dolby Vision/Atmos audio system, multi-HDMI & USB connectivity ports, built-in Wi-Fi, and Google TV platform interface. The rate shall include standard OEM table stand installation, wall-mounting bracket setup, necessary power cable routing, remote controller integration, and all ancillary hardware required to complete the installation to the satisfaction of the Engineer-in-Charge 1.00 Nos. 0.00

34 Supplying, Installing, Testing and Commissioning of 2.0 TR (Ton) 5-Star Rated Inverter Cassette Type Split Air Conditioner, including suitable capacity indoor cassette unit, outdoor condensing unit, copper refrigerant piping with insulation, drain piping, wired/wireless remote controller, appropriate voltage stabilizer, electrical interconnection, necessary supports, fittings and all other accessories required for complete installation and commissioning, of approved make (Daikin/Carrier/Hitachi/Voltas), complete in all respects as per manufacturer’s specifications and as directed by Engineer-in-Charge. 4.00 Nos. 0.00

35 Supply, Installation, Testing and Commissioning of Wireless Conference Microphones/Chaiman Unit (Ahuja DCW-8501C or equivalent), operating on 3.7V/1450mAh Li-ion rechargeable battery with Type-C charging port, having integrated multi-colour LCD display, operating range up to 30 meters, frequency response of 50 Hz to 15,000 Hz, and built-in Priority Function (Chairman Override) for controlling and muting delegate units as required. Complete with all necessary accessories, charging facility and other required items for complete and satisfactory operation, conforming to OEM standards and as directed by Engineer-in-Charge. 35.00 Nos. 0.00

36 Supply, Installation, Testing & Commissioning of 15W Premium Sound Wall/Surface Mounted Cabinet Loudspeaker, Bosch LB2-UC15-D1 or equivalent, with rugged ABS enclosure, aluminium grille, 2-way system comprising 4" woofer and 0.51" dome tweeter, suitable for 100V/70V/8Ω line systems with 15W/7.5W/3.75W/1.9W power taps, frequency response 95 Hz–20 kHz, SPL ≥99 dB at 1m and IP65 protection, complete with adjustable U-shaped aluminium mounting bracket, connection cable and all necessary accessories, conforming to EN 60065 and complete as directed by Engineer-in-Charge. 6.00 Nos. 0.00

37 Speaker & Microphone Cabling having conductor spcification 7/30mm (22 AWG) TC 3.00 bundle 0.00

38 Commissioning of Microphone Connectors comprising XLR and 6.35 mm Jack connectors, suitable for professional audio/microphone applications, complete with necessary mounting, wiring, termination, accessories and all required materials, as per manufacturer's specifications and as directed by Engineer-in-Charge. 50.00 Nos. 0.00

39 Supplying and Installation of suitable size heavy-duty PVC conduit for routing and protection of microphone, speaker and other PA/conference system cables, including all necessary PVC accessories such as bends, couplers, junction boxes, saddles/clamps, bushes and other required fittings, complete in all respects as per system requirements and as directed by Engineer-in-Charge. 200.00 ft 0.00

40 Supplying, Installation, Testing and Commissioning of Audio BT20A Max Stereo Power Amplifier, suitable for amplification of audio signals from Wireless Conference Microphone/Receiver & Control Unit and feeding to the PA loudspeaker system, complete with required audio input/output connections, volume and tone controls, necessary power supply, connecting cables, connectors and all required accessories for proper integration and satisfactory operation of the complete conference audio system, as per manufacturer's specifications and as directed by Engineer-in-Charge. 1.00 Nos. 0.00

41 Supplying, Installation, Testing and Commissioning of 18U - 24U, 19-inch Standard Equipment Rack suitable for housing Conference Hall Audio/PA System equipment including Wireless Conference Microphone Receiver & Control Unit, Audio Power Amplifier and associated audio equipment, complete with lockable front door, ventilation/cooling arrangement, cable entry and management provision, equipment mounting accessories, power distribution arrangement and all necessary hardware/fittings, complete in all respects as per manufacturer's specifications and as directed by Engineer-in-Charge. 1.00 Nos. 0.00

42 Installation, Testing & Commissioning of audio and video system 1.00 Job 0.00

43 Conference Table :- Providing, Supplying, Installation and Fixing of Modular Conference Table having total worktop area of approximately 163 Sq.ft., made from 25 mm thick pre-laminated particle board worktop, with plain edges edge-banded with 2 mm thick PVC tape using hot-melt glue. Gable ends and modesty panels shall be made of 18 mm thick three-layer pre-laminated particle board, Grade-II, Type-III conforming to IS:12823/Latest, with both sides matching the worktop shade.Worktop shall be 600 mm deep and 750 mm high, with properly finished/rounded corners. Worktop shall be finished with 1.0 mm thick matt-finish decorative laminate of Type S, F or P, Index No. 3.2.3 conforming to IS:2046/Latest, with 0.5 mm thick balancing laminate on the underside.The complete conference table shall include all necessary gable ends, modesty panels, joining arrangements, supports, hardware, fittings, cable-management provisions and accessories required for a complete and functional installation, including transportation, assembly, installation and finishing, complete in all respects as per approved design, specifications and direction of Engineer-in-Charge. hardware and labor, providing cable channel and required electrical provision. 163.00 sqft. 0.00

44 Mid back chair-seat/back assembly: the seat and back should be made up of 1.2 ±0.1cm. thick hot-pressed plywood and upholstered with .fabric upholstery covers and moulded polyurethane foam. the back foam should be designed with contoured lumbar support for extra comfort. the seat has extra thick foam on front edge to give comfort to popliteal area back size 47.5 cm. (w) x58.0 cm (h)seat size 47.0 cm. (w) x 48.0 cm. (d) high resilience (hr) polyurethane foam: the hr polyurethane foam should be moulded with density = 45±2 kg/m3 and hardness load 16 ± 2 kgf for 25% compression. armrests :the one-piece armrests should be injection moulded from black co-polymer polypropylene. center tilt synchro mechanism: the mechanism should be designed with the following features: • 360° revolving type. • upright-position locking • tilt tension adjustment • seat/back tilting ratio of 1:3. pneumatic height adjustment: the pneumatic height adjustment has an adjustment stroke of 12.0 ±0.3cm.telescopic bellow assemblythe bellow should be 3 piece telescopic type and injection moulded in black polypropylene. pedestal assembly:the pedestal should be injection moulded in black 33% glass-filled nylon-66 and fitted with 5 nos. twin wheel castors. the pedestal should be 66.3 ±0.5cm. pitch-center dia. (76.3 ±1.0cm with castors). 8.twin wheel castors:the twin wheel castors should be injection moulded in black nylon. 34.00 Nos. 0.00

45 High back chair-SEAT ASSEMBLY : The Cushioned seat is made of Injection molded Plastic outer & inner. Plastic Inner is upholstered with leatherette and moulded High Resilience (HR) Polyurethane foam of Density 45±2 kg/m3,and hardness load 16 ± 2 kgf as per IS:7888 for 25% compression, Seat SIZE : 47.0 cm. (W) x 48.0 cm. (D), BACK ASSEMBLY: The Cushioned back is made of PU Foam with insitu molded MS E.R.W Round Tube of size 1.9±0.03cm x 0.16 ±0.0128cm. It upholstered with Leatherette HIGH BACK SIZE: 47.7 cm. (W) x 76.4 cm. (D) , The armrest top is moulded from polyurethane(PU) and mounted on to a drop lift adjustable type tubular armrest support made of 03.81±0.03 cm x 0.2±0.01 cm thk M.S. E.R.W tube having chrome plated finish.The armrest height adjustable up to 6.5±0.5cm in 5 steps. ACTIVE BIO-SYNCHRO MECHANISM : The adjustable tilting mechanism is designed with the following features: 360' revolving type, Front-pivot for tilt with feet resting on ground and continuous lumbar support ensuring more comfort, Tilt tension adjustment can be operated in seating position, 5-position Tilt limiter giving option of variable tilt angle to the chair, The mechanism housing is made up of HPDC Aluminium black powder coated. Seat depth adjustment is integrated in the seat through a sliding mechanism. Seat depth adjustment range is of 6.0±0.5 cm, ADJUSTABLE BACK SUPPORT : Back Frame is connected to the Up/Dn mechanism housed in Plastic T spine. It can be adjusted in the range of 7.42±0.5 cm for the comfortable back support to suit individual need, Overall Size-76.1W x 76.1D x 112.7-130.2H x 43.1 -53.1 SH cm. 1.00 Nos. 0.00

Total (including GST) 0.00

Name of the Contractor

Address of the Contractor

Abstract of cost (Renovation of MD, BSPTCL chamber including provision of restroom and waiting lounge of 4th floor ,BSPTCL)

S.N. SOR No. Name of the Item Qty Unit Rate Amount (in Rs.)

1 12.45.4 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/ sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer’s specification and also including the cost of making openings for light fittings, grills, diffusers, cutoutsmade with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum moisture resistant board 17.65 sqm ₹ 993.00 ₹ 17,527.44

2 13.92.1 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: after Removing dry or oil bound distemper by scrapping, sand paper and preparing the surface smooth including necessary repari scratches tec. Gmplete One or more coats on new work 66.70 sqm ₹ 86.40 ₹ 5,763.07

3 13.80 A.2 Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete 17.65 sqm ₹ 105.40 ₹ 1,860.31

4 13.82.3 Finishing with Epoxy paint (two or more coats) at alllocations prepared and applied as per manufacture'sspecifications including appropriate priming coat, preparation of surface, etc. complete. STEEL WORK 2.99 sqm ₹ 120.50 ₹ 360.30

5 15.57 Dismantling alumiuium/Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 m leadas directedby Engineer-in-charge. 43.85 sqm 23.70 ₹ 1,039.22

6 MT 01.04.2026 Unskilled laour 10.00 Nos. 583.34 ₹ 5,833.40

7 MT 01.04.2026 Skilled Labour 10.00 Nos. 737.21 ₹ 7,372.10

8 9.35 Providing and fixing in wall lining flat pressed three layer (medium density) particle board or graded wood Pre-laminated one side decorative lamination and other side balancing lamination Grade I, Type II, IS : 12823 : marked, including priming coat on unexposed surface, with necessary fixing arrangement and screws etc. complete : 18 mm thick 22.13 Sqm 1,179.10 ₹ 26,097.52

9 26.24.1 Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer's specification as per direction of Engineer-in-Charge all complete.15 mm thick fully With perforated square/butt edge light weight calcium silicate panels/ tiles 10.03 Sqm 2,359.60 ₹ 23,656.80

Total (in Rs.) 12% GST ₹ 91,278.81

(Part A)=Total (in Rs.)18% GST 94,440.16

11 Market Rate BSPTCL LOGO RATE 1 Nos. 12711.86 ₹ 12,711.86

12 Market Rate BUDHA PAINTING 1 Nos. 12711.86 ₹ 12,711.86

13 Market Rate Acoustic board wall paneling:- providing and fixing acoustic board on wall as per approved designed, before applying remove all lose practical on wall then apply two or three cot of putty for smooth wall then apply one cot oil wall primmer after one day pasting acoustic board on wall for final touch. the cost including all material and labour 52.78 sqft 350.00 ₹ 18,471.32

14 Market Rate Designer wooden partition:-providing and fixing 18” x 18” , in center fix designer CNC corian sheet, frame cover with wooden louver finish, design approved as drawing .the cost including all material and labor 16.04 sqft 1800.00 ₹ 28,872.00

15 Market Rate Wooden flooring work:- providing and fixing of 10 mm thick mikasa presents a range of premium engineered wood flooring, created with latest technology that leaves you floored. quite literally so!, greenlam industries limited mikasa real wood floors, produced , wooden flooring classification of use 32/23 with a surface abrasion resistance of class ac4 (average 4500 cycles). impact resistance to cigarette bum with a rating of 5(en 438-2:05) swelling after 24 hrs in warm water is less then 12%modules of rupture of 53.3 newton /mm2. 0.2mm thick wear layer on top of a high density fiber substrate core (density -948.3kgs/m3) of plank size 1215mm x1414 mm having lock & fold tucking arrangement and aqua seal edges for belter spill resistance surface finish will be embossed in register (eir) on hand sculpted (hs) underlayment for real wood flooring mace of miksa natural color foam mikasa floors comes with ascensions like end profile ,transition profile star nosing and t profile 7.98 sqft 350.00 ₹ 2,793.00

16 Market Rate Window packing :- Provding waindow and lower area packing 49.50 sqft. 350.00 ₹ 17,325.00

17 Market Rate Net working CAT6A I/O D Link 6.00 pc 1000.00 ₹ 6,000.00

18 Market Rate CAT6A CABLE 305MTR DLINK 2.00 Pack 26000.00 ₹ 52,000.00

19 Market Rate 24 PORT GIGA EASY MANGED SWITCH T PLINK 1.00 PC 9500.00 ₹ 9,500.00

20 Market Rate 1” X 1.5MM PVC PIPE 40.00 PC 110.00 ₹ 4,400.00

21 Market Rate Curtain: - providing silk crush cloth with liner support hanging with i rack fitting. with necessary arrangements and etc including material and labour. total area :- 8’-0” x 5’-0” 40.00 sqft. 700.00 ₹ 28,000.00

22 Market Rate Zebra vertical blind’s:- providing vertical blinds for window. total area:- 32.19 sqft. 850.00 ₹ 27,365.28

23 Market Rate Installation of led panel light (sqr) – 300mmx300mm 17 watt: - syska led light panels are grafted for luxury their power coated aluminum extrusion and smooth borders are a perfect, solution for our high end interior lighting. their primary usage includes lighting up of office cabins all complete etc… 4.00 pc 4500.00 ₹ 18,000.00

24 Market Rate Syska strip light 50.00 ft 220.00 ₹ 11,000.00

25 Market Rate Syska spot light 5.00 pc 600.00 ₹ 3,000.00

26 Market Rate Electrical work :- Providing electrical wiring with 2.5mm,1.5mm and .75mm including required L band junction shadel and etc including material and labour 275.00 sqft. 175.00 ₹ 48,125.00

Total (in Rs.) ₹ 300,275.32

(Part B)=Total (in Rs.) 18 % GST ₹ 354,324.88

Total =(Part A)+(Part B) ₹ 448,765.04

Details of measurement

1 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/ sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer’s specification and also including the cost of making openings for light fittings, grills, diffusers, cutoutsmade with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum moisture resistant board

Ceiling Area 1.00 X 19.00 X 10.00 = 17.651 sqm

Total Area = 17.65 sqm

2 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: after Removing dry or oil bound distemper by scrapping, sand paper and preparing the surface smooth including necessary repari scratches etc complete One or more coats on new work

Window Outer Side 1.00 x 29.00 x 22.00 = 638.00 sqft

Total (in Rs.) 66.70 sqm 5.666666667

3 Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete 5.666666667

Qty taken same vide item no.01 = 17.65 sqm

4 Finishing with Epoxy paint (two or more coats) at alllocations prepared and applied as per manufacture's specifications including appropriate priming coat, preparation of surface, etc. complete. STEEL WORK

window grill 1.00 X 5.67 X 3.17 = 17.94 sqft

Total (Area) = 2.99 sqm

5 Dismantling alumiuium/Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 m leadas directedby Engineer-in-charge.

Wooden Partition and disposal 1.00 X 18.00 X 14.00 = 252.00 sqft

Falce ceiling and disposal 1.00 X 10.00 X 22.00 = 220.00 sqft

Total (Area) 43.85 sqm

6 Unskilled Labour

7 Unskilled Labour

8 Providing and fixing in wall lining flat pressed three layer (medium density)particle board or graded wood Pre-laminated one side decorativelamination and other side balancing lamination Grade I, Type II, IS : 12823 : marked, including priming coat on unexposed surface, with necessaryfixing arrangement and screws etc. complete : 18 mm thick

Total (Area) 238.25 sqft

9 Providing and fixing in position wall panelling at all heights with integraldensified calcium silicate panels/tiles of size 595 x 595mm, havingNRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS8225:1987, Light reflectance of 85% (minimum). Non combustible asper BS:476 (part-4), fire performance as per BS:476 (part 6 &7),humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer's specification as per direction of Engineer-in-Charge all complete.15 mm thick fully With perforated square/butt edge light weight calcium silicate panels/ tiles

Total (Area) 107.92 sqft

10 5.5 mm thick glass pane.

Total (Area) 1.5 sqm

11 BSPTCL LOGO Rate 1.00 1.0 Nos.

12 BUDHA PAINTING 1.00 1.0 Nos.

13 Acoustic board wall paneling:- providing and fixing acoustic board on wall as per approved designed, before applying remove all lose practical on wall then apply two or three cot of putty for smooth wall then apply one cot oil wall primmer after one day pasting acoustic board on wall for final touch. the cost including all material and labour

Total (Area) = 52.78 sqft

14 Designer wooden partition:-providing and fixing 18” x 18” , in center fix designer CNC corian sheet, frame cover with wooden louver finish, design approved as drawing .the cost including all material and labor

Total (Area) = 16.04 sqft

15 Wooden flooring work:- providing and fixing of 10 mm thick mikasa presents a range of premium engineered wood flooring, created with latest technology that leaves you floored. quite literally so!, greenlam industries limited mikasa real wood floors, produced , wooden flooring classification of use 32/23 with a surface abrasion resistance of class ac4 (average 4500 cycles). impact resistance to cigarette bum with a rating of 5(en 438-2:05) swelling after 24 hrs in warm water is less then 12%modules of rupture of 53.3 newton /mm2. 0.2mm thick wear layer on top of a high density fiber substrate core (density -948.3kgs/m3) of plank size 1215mm x1414 mm having lock & fold tucking arrangement and aqua seal edges for belter spill resistance surface finish will be embossed in register (eir) on hand sculpted (hs) underlayment for real wood flooring mace of miksa natural color foam mikasa floors comes with ascensions like end profile ,transition profile star nosing and t profile

Total (Area) = 7.98 sqft

16 Window packing :- Provding waindow and lower area packing

Total (Area) = 49.50 sqft

17 Net working CAT6A I/O D Link 6.00 6.00 nos.

18 CAT6A CABLE 305MTR DLINK 2.00 2.00 Pack

19 24 PORT GIGA EASY MANGED SWITCH T PLINK 1.00 1.00 nos.

20 1” X 1.5MM PVC PIPE 40.00 40.00 nos.

21 Curtain: - providing silk crush cloth with liner support hanging with i rack fitting. with necessary arrangements and etc including material and labour.

Total (Area) = 40.00 sqft

22 Zebra vertical blind’s:- providing vertical blinds for window.

Total (Area) = 32.19 sqft

23 led panel light (sqr) – 300mmx300mm 17 watt: - syska led light panels are grafted for luxury their power coated aluminum extrusion and smooth borders are a perfect, solution for our high end interior lighting. their primary usage includes lighting up of office cabins etc… 4.00 = 4.00 PC

24 Syska strip light 50.00 50.00 ft

25 Syska spot light 5.00 = 5.00 PC

26 Electrical work :- Providing electrical wiring with 2.5mm,1.5mm and .75mm including required L band junction shadel and etc including material and labour 270.00 = 275.00 sqft.

Abstract of cost (Renovation of MD, BSPTCL chamber including provision of restroom and waiting lounge of 4th floor ,BSPTCL)

S.N. SOR No. Name of the Item Qty Unit Rate MD Chamber Restroom Waiting Lounge Amount (in Rs.)

Qty. Amount (in Rs.) Qty. Amount(in Rs.) Qty. Amount(in Rs.)

1 12.45.4 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/ sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer’s specification and also including the cost of making openings for light fittings, grills, diffusers, cutoutsmade with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum moisture resistant board 39.02 sqm ₹ 993.00 25.08 ₹ 24,907.42 13.935 ₹ 13,837.46 0.00 ₹ 0.00 ₹ 38,744.87

2 13.92.1 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: after Removing dry or oil bound distemper by scrapping, sand paper and preparing the surface smooth including necessary repari scratches tec. Gmplete One or more coats on new work 39.02 sqm ₹ 86.40 25.08 ₹ 2,167.17 13.935 ₹ 1,203.98 ₹ 0.00 ₹ 0.00 ₹ 3,371.16

3 13.80 A.2 Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete 39.02 sqm ₹ 105.40 25.08 ₹ 2,643.75 13.935 ₹ 1,468.75 ₹ 0.00 ₹ 0.00 ₹ 4,112.50

4 15.57 Dismantling alumiuium/Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 m leadas directedby Engineer-in-charge. 65.03 sqm 23.70 37.16 880.69 27.87 660.52 0.00 0.00 1,541.21

6 Market Rate Designer wooden partition:-providing and fixing 18” x 18” , 19mm w/p board frame fix on floor and wall, then fix 6mm w/p ply on both side, in center fix designer CNC corian sheet, frame cover with wooden louver finish, design approved as drawing .the cost including all material and labor total area:- 3’-0” x 8’-0” 24.00 sqft 2,900.00 24.00 69,600.00 0 0 0 0 69,600.00 69,600.00

7 Market Rate Acoustic board wall paneling:- providing and fixing acoustic board on wall as per approved designed, before applying remove all lose practical on wall then apply two or three cot of putty for smooth wall then apply one cot oil wall primmer after one day pasting acoustic board on wall for final touch. the cost including all material and labour 149.75 sqft 350.00 149.75 52,412.50 0.00 0.00 0.00 0.00 52,412.50 52,412.50

8 Market Rate Wooden flooring work:- providing and fixing of 10 mm thick mikasa presents a range of premium engineered wood flooring, created with latest technology that leaves you floored. quite literally so!, greenlam industries limited mikasa real wood floors, produced , wooden flooring classification of use 32/23 with a surface abrasion resistance of class ac4 (average 4500 cycles). impact resistance to cigarette bum with a rating of 5(en 438-2:05) swelling after 24 hrs in warm water is less then 12%modules of rupture of 53.3 newton /mm2. 0.2mm thick wear layer on top of a high density fiber substrate core (density -948.3kgs/m3) of plank size 1215mm x1414 mm having lock & fold tucking arrangement and aqua seal edges for belter spill resistance surface finish will be embossed in register (eir) on hand sculpted (hs) underlayment for real wood flooring mace of miksa natural color foam mikasa floors comes with ascensions like end profile ,transition profile star nosing and t profile total area :- 12’-0” x 22’-0” 16’-0” x 15’-0” 16+16+15+15 566.00 sqft 350.00 264.00 92400.00 302.00 105700.00 0.00 0.00 198,100.00 198,100.00

9 Market Rate Display unit for MD chamber backwall : -providing and making with display unit with 19mm w/p board, top finish with 1mm core laminate all expose side, providing louvers as per design. glass top, two drawer both side, back self etc…in center fix logo, the cost including all material and labor total area:-12’ x 9’-0” 96.00 sqft. 1450.00 96.00 139200.00 0.00 0.00 0.00 0.00 139,200.00 139,200.00

10 Market Rate Window packing :- Provding waindow and lower area packing 4’-6” x 5’-0” 3’-0” x 5’-0” 3’-0” x 4’ 49.50 sqft. 350.00 49.50 17325.00 0.00 0.00 0.00 0.00 17,325.00 17,325.00

13 Market Rate 24 PORT GIGA EASY MANGED SWITCH T PLINK 2.00 PC 9500.00 1.00 9500.00 1.00 9500.00 0.00 0.00 19,000.00 19,000.00

15 Market Rate Curtain: - providing silk crush cloth with liner support hanging with i rack fitting. with necessary arrangements and etc including material and labour. total area :- 8’-0” x 5’-0” 40.00 sqft. 700.00 40.00 28000.00 0.00 0.00 0.00 0.00 28,000.00 28,000.00

16 Market Rate Zebra vertical blind’s:- providing vertical blinds for window. total area:- 4’-6” x 6’-0” (4’-0” x 6’-0”) x 2 46.00 sqft. 850.00 0.00 0.00 0.00 0.00 46.00 39100.00 39,100.00 39,100.00

17 Market Rate led panel light (sqr) – 300mmx300mm 17 wat: - syska led light panels are grafted for luxury their power coated aluminum extrusion and smooth borders are a perfect, solution for our high end interior lighting. their primary usage includes lighting up of office cabins etc… 5.00 pc 4500.00 3.00 13500.00 1.00 4500.00 1.00 4500.00 22,500.00 22,500.00

20 Market Rate Electrical work :- Providing electrical wiring with 2.5mm,1.5mm and .75mm including required L band junction shadel and etc including material and labour 12’ x 22’ 12’ x 8’ 29'x16' 824.00 sqft. 175.00 360.00 63000.00 232.00 40600.00 232.00 40600.00 144,200.00 144,200.00

22 Market Rate Wooden partition: - providing and fixing 2” x 1 ½” aluminum. fix on ground with required hardware, wooden frame cover with 6mm wp ply, in center fix glass fiber for sound insulation on top finish acoustic board palling both side finish 16’-0” X 10’-0” 160.00 sqft. 1420.00 0.00 0.00 0.00 0.00 160.00 227200.00 227,200.00 227,200.00

26 Market Rate Wooden Chester in restroom and waiting lounge 4.00 pc 30000.00 0.00 0.00 2.00 60000.00 2.00 60000.00 120,000.00 120,000.00

27 Market Rate Display unit in waiting lounge 8’-9” x 9’ 78.75 sqft. 1125.00 0.00 0.00 0.00 0.00 78.75 88593.75 88,593.75 88,593.75

Summar Sheet (Renovation of MD, BSPTCL chamber including provision of restroom and waiting lounge of 4th floor ,BSPTCL)

Sl. No. Item Amount(in Rs.)

1 MD ,Chamber 679,028

2 Restroom 649,106

3 Waiting Lounge 581,969

Total (in Rs) 1,910,103

Abstract of cost (Renovation of MD, BSPTCL chamber including provision of restroom and waiting lounge of 4th floor ,BSPTCL)

S.N. SOR No. Name of the Item Qty Unit Rate Amount (in Rs.)

1 12.45.4 Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/ sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer’s specification and also including the cost of making openings for light fittings, grills, diffusers, cutoutsmade with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum moisture resistant board 39.02 sqm ₹ 993.00 ₹ 38,744.87

2 13.92.1 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: after Removing dry or oil bound distemper by scrapping, sand paper and preparing the surface smooth including necessary repari scratches tec. Gmplete One or more coats on new work 39.02 sqm ₹ 86.40 ₹ 3,371.16

3 13.80 A.2 Providing and applying white cement based putty of average thickness 2 mm, of approved brand and manufacturer , over the plastered wall surface to prepare the surface even and smooth complete 39.02 sqm ₹ 105.40 ₹ 4,112.50

4 15.57 Dismantling alumiuium/Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 m leadas directedby Engineer-in-charge. 65.03 sqm 23.70 1,541.21

5 010L Unskilled Labour 10.00 Nos. 583.34 5,833.41

Total (in Rs.) 12% GST ₹ 53,603.15

(Part A)=Total (in Rs.)18% GST 55,459.64

6 Market Rate Designer wooden partition:-providing and fixing 18” x 18” , 19mm w/p board frame fix on floor and wall, then fix 6mm w/p ply on both side, in center fix designer CNC corian sheet, frame cover with wooden louver finish, design approved as drawing .the cost including all material and labor total area:- 3’-0” x 8’-0” 24.00 sqft 2,900.00 69,600.00

7 Market Rate Acoustic board wall paneling:- providing and fixing acoustic board on wall as per approved designed, before applying remove all lose practical on wall then apply two or three cot of putty for smooth wall then apply one cot oil wall primmer after one day pasting acoustic board on wall for final touch. the cost including all material and labour total area:- 8’-0” x 8’-3” 3’-4” x 2’-6” 4’-6” x 2’-6” 3’-0” x 8’-0” 2’-0” x 8’-0” 3’-0” x 8’-0” 149.75 sqft 350.00 52,412.50

8 Market Rate Wooden flooring work:- providing and fixing of 10 mm thick mikasa presents a range of premium engineered wood flooring, created with latest technology that leaves you floored. quite literally so!, greenlam industries limited mikasa real wood floors, produced , wooden flooring classification of use 32/23 with a surface abrasion resistance of class ac4 (average 4500 cycles). impact resistance to cigarette bum with a rating of 5(en 438-2:05) swelling after 24 hrs in warm water is less then 12%modules of rupture of 53.3 newton /mm2. 0.2mm thick wear layer on top of a high density fiber substrate core (density -948.3kgs/m3) of plank size 1215mm x1414 mm having lock & fold tucking arrangement and aqua seal edges for belter spill resistance surface finish will be embossed in register (eir) on hand sculpted (hs) underlayment for real wood flooring mace of miksa natural color foam mikasa floors comes with ascensions like end profile ,transition profile star nosing and t profile total area :- 12’-0” x 22’-0” 16’-0” x 15’-0” 16+16+15+15 566.00 sqft 350.00 198,100.00

9 Market Rate Display unit for MD chamber backwall : -providing and making with display unit with 19mm w/p board, top finish with 1mm core laminate all expose side, providing louvers as per design. glass top, two drawer both side, back self etc…in center fix logo, the cost including all material and labor total area:-12’ x 9’-0” 96.00 sqft. 1450.00 139,200.00

10 Market Rate Window packing :- Provding waindow and lower area packing 4’-6” x 5’-0” 3’-0” x 5’-0” 3’-0” x 4’ 49.50 sqft. 350.00 17,325.00

11 Market Rate Net working CAT6A I/O D Link 9.00 pc 1500.00 13,500.00

12 Market Rate CAT6A CABLE 305MTR DLINK 2.00 Pack 26000.00 52,000.00

13 Market Rate 24 PORT GIGA EASY MANGED SWITCH T PLINK 2.00 PC 9500.00 19,000.00

14 Market Rate 1” X 1.5MM PVC PIPE 40.00 PC 110.00 4,400.00

15 Market Rate Curtain: - providing silk crush cloth with liner support hanging with i rack fitting. with necessary arrangements and etc including material and labour. total area :- 8’-0” x 5’-0” 40.00 sqft. 700.00 28,000.00

16 Market Rate Zebra vertical blind’s:- providing vertical blinds for window. total area:- 4’-6” x 6’-0” (4’-0” x 6’-0”) x 2 46.00 sqft. 850.00 39,100.00

17 Market Rate led panel light (sqr) – 300mmx300mm 17 wat: - syska led light panels are grafted for luxury their power coated aluminum extrusion and smooth borders are a perfect, solution for our high end interior lighting. their primary usage includes lighting up of office cabins etc… 5.00 pc 4500.00 22,500.00

18 Market Rate Syska strip light 200.00 rft 220.00 44,000.00

19 Market Rate Syska spot light 6.00 pc 600.00 3,600.00

20 Market Rate Electrical work :- Providing electrical wiring with 2.5mm,1.5mm and .75mm including required L band junction shadel and etc including material and labour 12’ x 22’ 12’ x 8’ 29'x16' 824.00 sqft. 175.00 144,200.00

21 Market Rate Wooden coat stand 2.00 pc 8500.00 17,000.00

22 Market Rate Wooden partition: - providing and fixing 2” x 1 ½” aluminum. fix on ground with required hardware, wooden frame cover with 6mm wp ply, in center fix glass fiber for sound insulation on top finish acoustic board palling both side finish 16’-0” X 10’-0” 160.00 sqft. 1420.00 227,200.00

23 Market Rate Wardrobe in restroom 3’-6” x 8’ 28.00 sqft. 1600.00 44,800.00

24 Market Rate Carpet in restroom area 15’ x 16’ 240.00 sqft. 485.00 116,400.00

25 Market Rate TV Unit in restroom 8’ x 8’ 64.00 sqft. 1450.00 92,800.00

26 Market Rate Wooden Chester in restroom and waiting lounge 4.00 pc 30000.00 120,000.00

27 Market Rate Display unit in waiting lounge 8’-9” x 9’ 78.75 sqft. 1125.00 88,593.75

28 Market Rate Wall picture 10.00 PC 1800.00 18,000.00

Total (in Rs.) 1,571,731.25

(Part B)=Total (in Rs.) 18 % GST 1,854,642.88

Total =(Part A)+(Part B) 1,910,102.52

sl. no Description Unit Quantity Rate Amount

MD chamber, Restroom and Waiting Lounge

1 acoustic board wall paneling:- providing and fixing acoustic board on wall as per approved designed, before applying remove all lose practical on wall then apply two or three cot of putty for smooth wall then apply one cot oil wall primmer after one day pasting acoustic board on wall for final touch. the cost including all material and labour. sqft 149.75 350 52412.5

2 Designer wooden partition:-providing and fixing 18” x 18” , 19mm w/p board frame fix on floor and wall, then fix 6mm w/p ply on both side, in center fix designer CNC corian sheet, frame cover with wooden louver finish, design approved as drawing .the cost including all material and labor sqft 24 2900 69600

3 pop false ceiling:- a false ceiling is a secondary ceiling that is suspended below the main ceiling of the room ,providing and fixing 2’ x 1’ g.i frame as per design, fix m.s net on g.i frame then apply 1” and ½” thick p.o.p layer on ceiling for finishing, after finishing removed all lose practical with ceiling then apply one or two cot primer, then apply two three cot asian paint for finishing .with necessary arrangements and etc…including material and labor. sqft/rft 270 285 76950

4 wooden flooring work:- sqft. 264 350 92400

providing and fixing of 10 mm thick mikasa presents a range of premium engineered wood flooring, created with latest technology that leaves you floored. quite literally so!, greenlam industries limited mikasa real wood floors, produced , wooden flooring classification of use 32/23 with a surface abrasion resistance of class ac4 (average 4500 cycles). impact resistance to cigarette bum with a rating of 5(en 438-2:05) swelling after 24 hrs in warm water is less then 12%modules of rupture of 53.3 newton /mm2. 0.2mm thick wear layer on top of a high density fiber substrate core (density -948.3kgs/m3) of plank size 1215mm x1414 mm having lock & fold tucking arrangement and aqua seal edges for belter spill resistance surface finish will be embossed in register (eir) on hand sculpted (hs) underlayment for real wood flooring mace of miksa natural color foam mikasa floors comes with ascensions like end profile ,transition profile star nosing and t profile

5 Display unit for md chamber backwall : -providing and making with display unit with 19mm w/p board, top finish with 1mm laminate all expose side, providing louvers as per design. n centre fix logo, the cost including all material and labor sqft. 96 1450 139200

total area:-12’ x 8’-0”

6 Window packing :- Provding waindo and lower area packing Sqft 49.5 350 17325

7 Net working PC 9 1500 13500

CAT6A I/O D LINK

8 CAT6A CABLE 305MTR DLINK PACK 2 26000 52000

9 24 PORT GIGA EASY MANGED SWITCH T PLINK PC 2 9500 19000

10 1” X 1.5MM PVC PIPE PC 40 110 4400

11 Removing exiting false ceiling and disposal Sqft 220 65 14300

12 Removing exiting wooden partition and disposal Sqft 220 85 18700

13 curtain: - providing silk crush cloth with liner support hanging with i rack fitting. with necessary arrangements and etc…including material and labour. sqft 40 700 28000

14 Zebra Vertical blinds:- providing vertical blinds for window sqft 46 850 39100

15 led panel light (sqr) – 300mmx300mm 17 wat: - syska led light panels are grafted for luxury their power coated aluminum extrusion and smooth borders are a perfect, solution for our high end interior lighting. their primary usage includes lighting up of office cabins etc… pc 5 4500 22500

16 syska strip light rft 200 220 44000

17 syska spot light pc 6 600 3600

18 electrical work :- Providing electrical wiring with 2.5mm,1.5mm and .75mm including required L band junction shadel and etc including material and labour Sqft 360 175 63000

19 wooden coat stand pc 2 8500 17000

20 wooden partition: - providing and fixing 2” x 1 ½” aluminum. fix on ground with required hardware, wooden frame cover with 6mm wp ply, in center fix glass fiber for sound insulation on top finish acoustic board palling both side finish sqft 160 1420 227200

21 wardrobe in restroom 3’-6” x 8’ sqft 28 1600 44800

22 pop false ceiling:- a false ceiling is a secondary ceiling that is suspended below the main ceiling of the room ,providing and fixing 2’ x 1’ g.i frame as per design, fix m.s net on g.i frame then apply 1” and ½” thick p.o.p layer on ceiling for finishing, after finishing removed all lose practical with ceiling then apply one or two cot primer, then apply two three cot asian paint for finishing .with necessary arrangements and etc…including material and labor. sqft/rft 150 285 42750

23 carpet in restroom area 15’ x 16’ sqft 240 485 116400

24 TV Unit in restroom 8’ x 8’ Sqft 64 1450 92800

25 Wooden Chester in restroom and waiting lounge Pc 4 30000 120000

28 Display unit in waiting lounge 8’-9” x 9’ Sqft 78.75 1125 88593.75

29 wooden flooring in waiting lounge sqft. 302 350 105700

30 electrical work :- Providing electrical wiring with 2.5mm,1.5mm and .75mm including required L band junction shadel and etc including material and labour Sqft 464 175 81200

31 Wall picture Pc 10 1800 18000

32 Buddha photo frame Pc 1 25000 25000

Total 1749431.25

Grand Total including GST 2064328.875