RENOVATION WITH ADDITION & ALTERATION TO E/W & E/I ALONG WITH CASSETTE AC & SPLIT AC IN PRINCIPAL SECRETARY (GAD) CHAMBER, ROOM NOs. 135,19,20 ( RECORD ROOM), SERVER ROOM, BESIDE LADIES TOILET AND EXTRA WORK ( ELECTRICAL & NETWORKING) AT GAD, OLD SECTT., PATNA

BILL OF QUANTITY

Name of work :- Renovation with addition & alteration to E/W & E/I along with Cassette AC and Split AC in Principle Secretary (GAD)Chamber, Room Nos. 135, 19, 20 ( Record Room) , Server Room, Room Beside Ladies toilets and extra work (Electrical & Networking) at GAD Old Sectt., Patna.

PART-A (Electrical Work)

S.No. SOR (1). Electrical Wiring & Fixture Qty. Rate Unit Amount

1 8.15 Supply and installation of regular/standard model A.C. ceiling fan of 1200 mm sweep with service value (CM/MM) minimum 4.00, Air delivery minimum 210 cum/min including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated copper conductor etc as required. 28 2482 Each 69,496.00

2 5.7 Supplying and fixing recess mounted following types LED downlighter with minimum efficacy 100 lm/w in pressure die-cast aluminium housing and integrated electronic driver etc directly on ceiling including connections with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc as required.(18 watt)

3 7.7 Supply of following sizes and core PVC/XLPE insulated, PVC sheathed (heavy duty) armoured electrical power cable with aluminium conductor for working voltage upto 1.1 KV as required.

4 Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required.

7.4.4 Above 185 sq. mm and upto 400 sq. mm (Clamped with 40x 3 mm MS flat clamp) 50 171 Meter 8,550.00

5 1.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit with modular switch , modular plate, suitable size G.I. box etc as required. 0.00 0.00

Ceiling Fan point 28 0.00 1 0.00

Wall Fan point 13 0.00 0.00

Exhaust fan point 12 0.00 1 0.00

Tube Light 16 0.00 1 0.00

Call Bell point 10 0.00 1 0.00

2' x 2' Led Light point 24 0.00 1 0.00

1' x 1' Led Light point 30 0.00

6 1.5 Wiring for light/ power plug with 2 X 4 sq. mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit along with 1 Nos 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 4092 309 Meter 1,264,428.00 6479

7 1.7 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

1.7.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire 333 201 Meter 66,933.00

1.7.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire 1125 246 Meter 276,750.00

1.7.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 110 309 Meter 33,990.00

1.7.4 4 X 16 sq. mm + 1 X 6 sq. mm earth wire 760 1312 Meter 997,120.00

8 7.7 Supply of following sizes and core PVC/XLPE insulated, PVCsheathed (heavy duty) armoured electrical power cablewith aluminium conductor for working voltage upto 1.1 KV as required. 0.00

9 1.57 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 4 nos. 5 pin 5/6 amps modular socket outlet and 4 nos. 5/6 amps modular switch, connection etc. as required.(use for computer point) 24 1064 Each 25,536.00

10 1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required. 186 531 Each 98,766.00

11 1.25 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate/,switch box including connections but excluding modular plate etc. as required. 28 358 Each 10,024.00

12 3.21 Providing chemical/mineral maintenance free earthing system comprising of copper coated earth electrode 3 metre length and 17.2 mm outer dia along with 25 kg earth conductivity enhancing back fill mineral compound for earth electrode to fill up the excavated earth and earth inspection pit etc. as required. 10 16675 Set 166,750.00

13 3.17 Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing etc. as required. 200 144 Metre 28,800.00

14 1.38 Supplying and fixing electronic musical call suitable for single phase, 230 volts complete bell as required. 10 351 Each 3,510.00

15 2.9 Supplying and fixing following way, horizontal type three pole & neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus - bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

2.9.3 8 way ( 4 + 24 ), Double door, horizontal type 10 6199 Each 61,990.00

2.9.2 6 way ( 4 + 18 ), Double door, horizontal type 9 5132 Each 46,188.00

16 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

2.12.1 6 A to 32 A, Single pole 402 237 Each 95,274.00

17 8.18 Supply and fixing of following sweep/ sizes PVC/ABS square body Exhaust Fan with automatic openable louvre shutter in existing opening including making connection, testing etc as required. 0.00 1 0.00

18 1.53 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 25 amps modular socket outlet and 25 amp modular SP MCB 'C' curve, including connections, painting etc. as required.(use for AC box) 5 683.00 Each 3,415.00

19 Electrical Panels for the Outdoor Units:- Supply, Installation, testing and commissioning of 2 Kg capacity DLP type clean agent / gas flooding system for automatic fire suppression in electrical enclosure based clean agent/ gas as per technical specifications and terms & conditions etc complete as required and with following. Types of Electrical or Server Cabinets (Construction) - Open Cabinet with natural Airflow Type of Clean agent with zero ODP(ozone depleting potential) as per NFPA 2001 to be used for fire suppression - FK 5-1-2 Clean Agent listing - UL Container (Containing the clean agent) - BS EN 3-8 Electrical non conductive Clean Agent Type - Yes Clean agent Capacity of cylinder in Kg - 2 kilogram Length of Heat Sensing Tube (HST) made of special modified polymide (PA) in Providing, installation, testing and commissioning of 3 phase double door outdoor weather proof feeder pillar min. depth 350mm openable from the front fabricated from 40 mm x 40 mm x 6mm angle iron where as necessary and 2mm thick CRMS sheet suitable for 415Volts 3phase, 50Hz AC supply complete with 600 Amps Al. busbar hinged door having locking arrangement and having detachable cover at the bottom of the feeder pillar arround for the easy working with cable including powder coating interconnection, testing, commissioning and earthing etc. as required. Feeder pillar shall be rested on angle iron of suitable size i/c making of brick/ cement concrete foundation (1:3:6) cement concrete 20cm below & 30cm above from the ground level etc. as required 0.00

20 Supply, Installation, testing and commissioning of 2 Kg capacity DLP type clean agent / gas flooding system for automatic fire suppression in electrical enclosure based clean agent/ gas as per technical specifications and terms & conditions etc complete as required and with following. Types of Electrical or Server Cabinets (Construction) - Open Cabinet with natural Airflow Type of Clean agent with zero ODP(ozone depleting potential) as per NFPA 2001 to be used for fire suppression - FK 5-1-2 Clean Agent listing - UL Container (Containing the clean agent) - BS EN 3-8 Electrical non conductive Clean Agent Type - Yes Clean agent Capacity of cylinder in Kg - 2 kilogram Length of Heat Sensing Tube (HST) made of special modified polymide (PA) in (meter) approved by LPCB / UL LISTED - 10 mtr Internal Diameter of Heat Sensing Tube - 4mm Out side diameter of heat sensing tube - 6mm Prepressurised Tube - Heat Sensing Tubing should be pressureized with dry nitrogen gas confirming to IS: 1747 and connected to an extinguishing agent container via a pressure release valve. Pressure Valve - Direct low pressure type with inbuilt pressure gauge, integrated ball valve for open / close within the valve body. Reed switch to monitor the valve position using the reed switch relay to indicate valve open/ closed position - With Power back up for Monitoring Panel - 12V, 7.2 Ah SMF batteries (2 Nos) Electric Buzzer - 50 dB piezo electric buzzer Valve Certification - valve in conformity to EN ISO 10297:2006/Pi/CE Marked. 1 2,811,760.00 set 2,811,760.00

21 DSR 26.2.1 VERTIV UPS ( Formerly Known as Emerson ) Model : Liebert ITA 2 Rating : 10 KVA / 10 KW Three Phase Input & Single Phase Output. True Online double conversion UPS with Unity Power Factor. Robust structure with cutting edge channelized airflow design. Wide input voltage range. Gravity sense LCD Display. Reliability in a Compact Footprint with 30 min backup battery . 1 208,893.00 NOS 208,893.00

22 DSR 26.2.2 VERTIV UPS ( Formerly Known as Emerson ) Model : Liebert ITA 2 Rating : 20 KVA / 20 KW Three Phase Input & Single Phase Output. True Online double conversion UPS with Unity Power Factor. Robust structure with cutting edge channelized airflow design. Wide input voltage range. Gravity sense LCD Display. Reliability in a Compact Footprint with 30 min backup battery. 1 341,772.00 NOS 341,772.00

23 Supplying and fixing of Inverter Capacity:-12 Volt, Capacity 1150VA Battery Capacity:-Voltage 12Volt, Capacity -200 AH SMF, dryinverter battery for Inverter :-Sine wave inverter, 1 35,000.00 NOS 35,000.00

(PART-B NETWORKING SYSTEM)

SI.No. Particular Rate Unit Amount

(PART-A NETWORKING SYSTEM)

1 1.27.1 Supplying and Fixing 75mmx75mm modules, GI box along with modular base & cover plate for modular fitting in recess etc as required. 270 234.00 Nos. 63,180.00

2 39.13.1 Supplying, Installation, Testing & Commisioning of 1 Mtrs long factory made CAT6a UTP RJ 45 patch cord. 270 173.00 Nos. 46,710.00

3 39.13.2 Supplying, Installation, Testing & Commisioning of 2 Mtrs long factory made CAT6a UTP RJ 45 patch cord 270 405.00 Nos. 109,350.00

4 A/R Supplying, Installation, Testing & Commisioning of Commscope Fiber Optic Patch Cord, Duplex, Singlemode, LC/UPC to SC/UPC, Yellow 3 Meters 16 3,479.00 Nos. 55,664.00

5 A/R Supplying, Installation, Testing & Commisioning of Commscope 12F SC/PC LIU/FDMS Fully Loaded, Rack Mountable, Sliding Tray 19 18,578.00 Nos. 352,982.00

6 DSR 39.23.1 Supplying fitting fixing 6U Network Rack CRCA 'D' Grade thickness (mm) 1.2, RAL 9017 (Matt Black). Glass - 4mm Toughened Tinted Glass Door, Accessories:, Cooling Fan (230V A/C 90 CFM)-2 Nos, PDU 230VAC - 1 No. Cable Manager Metai. 1 No, Mounting Hardware (20 sets of M6 screws,washer,cage nuts (nickel coated)) 1 No, Wall Screws (4 sets of 2" screws,washer,rubber grommet (nickel coated)) 1 No, Door Lock 1 No. Front Metal Band -1 No. In the rack there must be maintained 1 U = 1.75 inches space. complete etc as required. 4 6,939.00 Nos. 27,756.00

7 DSR-39.25 Supplying fitting fixing 42U Network Rack CRCA 'D' Grade thickness (mm) 1.2, RAL 9017 (Matt Black). Glass - 4mm Toughened Tinted Glass Door, Accessories:, Cooling Fan (230V A/C 90 CFM)-2 Nos, PDU 230VAC - 2 No. Cable Manager Metai. 2 No, Floor Wheel Hardware (20 sets of M6 screws,washer,cage nuts (nickel coated)) 1 No, Wall Screws (4 sets of 2" screws,washer,rubber grommet (nickel coated)) 1 No, Door Lock 1 No. Front Metal Band -1 No. In the rack there must be maintained 1 U = 1.75 inches space. complete etc as required. 1 32,954.00 Nos. 32,954.00

8 A/R Supplying Fitting fixing Cat6a U/UTP 48 Port 19" Modular Type Patch Panel Loaded with 48x Toolless RJ 45 which is 6 in a block complete etc as required. 25 19,753.00 Nos. 493,825.00

9 A/R Supply, Installation, Testing & Commissioning of Cisco Business CBS350-24T-4X Managed Switch | 24 Port GE | 4x10G SFP+ | Limited Lifetime Protection (CBS350-24T-4X) SWITCH PORTS: 24 -Port 10/100/1000 + 4 x 10GE SFP+SIMPLE: Intuitive Cisco Business Dashboard or on-box U/I simplifies network operations and automates lifecycle management FLEXIBLE: Extensive portfolio provides ultimate flexibility from 8 to 24 ports and PoE+ combinations ENHANCED SECURITY: IP-MAC port biding detects and blocks deliberate network attacks. IPv6 First Hop Security provides unparalleled protection against a vast range of address spoofing and man-in-the-middle attacks on IPv6 networks INNOVATIVE DESIGN: Elegant and compact design, ideal for installation outside of wiring closet such as retail stores, open plan offices, and classrooms 19 115,000.00 Nos. 2,185,000.00

10 A/R Supply, Installation, Testing & Commissioning of Cisco 10GBASE-SR SFP+ Module for MMF SFP-10G-SR-S The Cisco 10GBASE-SR module supports a link length of 26 meters on standard Fiber Distributed Data Interface (FDDI)-grade multimode fiber (MMF). Using 2000 MHz * km MMF (OM3), up to 300-meter link len 38 22,757.00 Nos. 864,766.00

11 A/R Supplying and drawing Finolex 12 CORE SINGLE MODE ARMOURED FIBER OPTIC CABLE (1 Meter) 3060 76.00 Mtr 232,560.00

12 39.18.1 Supplying and drawing UTP 4 pair Cat6a PVC insulated and sheathed LAN cable through exsung PVC conciuit including connection, testing etc. as required. 12030 74.00 Mtr 890,220.00

13 A/R Supplying and fixing of tooless RJ 45 information for Cat6a UTP white colour Modules 1 along with built in crimping handfree min 5 times reconnection possible and shutter protection etc as required. 75 545.00 Nos. 40,875.00

14 1.16 Supplying and drawing following pair 0.5 sq. mm FR PVC insulated annealed copper conductor, unarmoured telephone cable in the existing surface/ recessed PVC conduit as required.

15 1.24 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 0.00

1.24.6 Telephone socket outlet 11 131.00 Each 1,441.00

16 1.27 Supplying and fixing following size/ modules, GI box along with modular base and cover plate for modular switches in recess etc as required. 0.00

17 1.21 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 0.00

(PART-B TOTAL) Rs. 6,427,728.00

Part - C (Cassette AC And Split AC)

1 DSR Supply installation testing and commissioning of Split type wall mounted Air Conditioning unit of following capacity including indoor, outdoor unit fitted with Inverter base rotary compressor, 100 perecent copper condensor and first charge refrigerant R32/ECO friendly gas only. The condensing unit working range should be capable for providing cooling between +/- 5 deg. C to 50 deg.C having minimum cooling capacity including connection of copper pipe of reqd. size upto 3 meter, insulation, cordless remote control, auto air swing louvers, wall stand for outdoor unit, connection copper lead wire, condensed water oulet pipe 2 meter complete etc as reqd.

2 DSR-32.4.2 Cassette AC (Ceiling suspended/mounted cassette type 4 way unit with inbuilt drain pump & decorative panels):-Supply installation testing and commissioning of Split type ceiling cassette Air Conditioning unit of capacity including indoor, outdoor unit fitted with rotary compressor copper condensor and first charge refrigerant R32/ECO friendly gas only, cordless remote control, auto air swing louvers, connection copper lead wire between outdoor and indoor unit, connection copper lead wire upto 1.5 mtr.,excluding connection copper pipe of required size, insulation, floor stand for outdoor unit, condense water outlet complete etc as required.Outdoor/indoor units should be of same make(brand).The cost includes contract contractor profit, lobour cess,supply, transportation cost,installation,testing and commissionig cost.

2.1 1.8/2.0 TR, SINGLE PHASE 1 85,731.00 Each 85731.00

3 REFRIGERANT PIPING:

DSR-31.14 Supply, installation, testing and commissioning of interconnecting copper refrigerant pipe work 9mm/13mm thick) duly insulated with elastomeric nitrile rubber type tubular insulation between indoor & outdoor units as per specifications. And exposed piping should be wrapped with glass woven cloth and lag coating for vapour barrier and weather protection. Joints shall be covered with nitrile rubber tape of 3 mm thick complete as per specification.

31.14.2 9.5mm O.D Wall thickness more than or equal to 0.8mm(insulation-13mm thick) 36 346.00 Metre 12,456.00

31.14.4 15.9mm O.D Wall thickness more than or equal to 0.8mm(insulation-13mm thick) 36 615.00 Metre 22,140.00

4 DRAIN PIPES OF INDOOR UNITS:

7 Drain piping :- Providing and fixing of CPVC, 6Kg/cm2 drain water piping with fittings, support and insulated with 6 mm thick closed cell elastomeric nitrile rubber insulation complete as per specification.

5 26 Control cable: - Supply and laying, testing & commissioning of following sizes of copper conductor control cables on existing tray including fixing clamps & proper connections to equipment etc. complete as required.

6 5 S/F of 20/24" ready made MS Stand Structure suitabe for 1.5/2.0 TR split AC Machine. 5 1,000.00 Each 5,000.00

7 6 Supply & Topup of R32A Refrierant to make up additional copper pipes length of 1.5/2.0 TR Split AC Machine 2 1,695.00 Kgs 3,390.00

(PART- C TOTAL ) ₹ 357,187.00

Part-C Rs. ₹ 357,187.00

Elect.Executive Engineer,

Elect. Building. Div.No.3,

B.C.Deptt.,Patna.