Electrical Works

Amount

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) (crab tree / legrand/ Equ)

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) (crab tree / legrand/Equ)

Wiring with 3 x 1.5 sq.mm PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories and with MS moduler box with 2nos 6A Two way module switch covered with module front plate inflush with wall and making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (3 points/coil) ( modular switches and plates are (crab tree / legrand /Equ) (Staircase points)

Wiring with 2 x 4 sq.mm. (56/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitablePVC rigid pipe Concealed in wall and ceiling with PVC accessories with suitable Module GI switch box in flush with wall with 1 no. 16A one way module switch and 1 no. 16A 3/2 pin module socket with module front plate with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with painting of suitable colour for Concealed PVC pipe power Plug point (Geyser Point)( 8 points / Coil) (crab tree / legrand/Equ)

Supply and Fixing of 1X18w/22w 4 feet LED fitting with 1 No.20W Direct LED Tube with complete set on ceiling or on wall with TW round block with PVC unsheathed copper leads from terminals to the Fittings. (Havells/philips/Equ)

Supply and Fixing of 1X18w/22w 4 feet LED fitting with 1 No.20W Direct LED Tube complete set with Twin conduit pipe suspension on ceiling with TW round block with PVC unsheathed copper leads from terminals to the Fittings. (Havells make/philips/Equ)

Supply and Fixing of 2 x 22W 4 Feet LED Fitting with 2 Nos Direct LED Tube complete set with Twin conduit pipe suspension on ceiling with TW round block with PVC unsheathed copper leads from terminals to the Fittings. (Havells/philips/Equ)

Supply and fixing of 24W 1X1 Surface type Square LED light fitting on ceiling with PVC unsheathed copper leads from the terminals to the fittings. (Philips / Havells/Equ)

Supply and fixing of Bulk Head LED fitting with suitable 9W LED Bulbs on wall with suitable necessary connections. (Philips / Havells/Equ)

Supply and fixing of LED Gate Light fitting (Helia Cutoff) with 27W E27 type LED lamp on gate with suitable necessary connection. (Klite/Equ)

supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting. (Philips / Havells/Equ)

Supply and fixing of AC/DC 76 mm Buzzer / Call Suitable for 230 V 50 C/S Single phase AC supply on suitable TW board with push switch.

supply and fixing of 1200mm (48") sweep AC ceiling fan complete ( Higher end) with 2 module 100W fan step regulator (Higher end) with 300mm down rod on the existing fan clamp. (Crompton/Equ)

Supply and fixing of Ceiling fan Box Heavy Duty with suitable alignment in the Ceiling Concrete Roof.

Supply and fixing of 300 mm (12") sweep (light duty) AC exhaust fan complete with necessary wall opening and making good of the wall (Crompton/Equ)

Supply and fixing of louvers shutters arrangements for 300 mm (12") sweep (light duty) AC exhaust fan

Supply and fixing of 450 mm (18") sweep (Heavy duty) AC exhaust fan complete with necessary wall opening and making good of the wall. (Crompton/Equ)

Supply and fixing of light trap arrangements for 450mm (18") sweep exhaust fan.

supply and erection of 2.0 TR capacity high wall mounting 3 Star Rated Split Air –conditioner conditioning to IS 1391 (part-2) 1992 with amendment No.1 except power consumption (norms) fixed with hermetically sealed compressor operation R 32 Non CFC for wall mounting with minimum guaranteed cooling capacity and maximum power consumption suitable for operation on 230 Volt , 50 Hz, Ac power supply complete performing following functions. 1. Cooling 2. De- humidifying 3. Air circulating 4. Filtering (Make: Carrier / Blue star / Equvalent)

supply and fixing of 5KVA wall mounting type Automatic voltage stabilizer with time delay arrangements suitable for operation at 230 Volt, 50 Hz, AC power supply (Make: V –Guard / Equivalent)

supply and fixing of suitable MS angle iron frame work support to the outdoor unit

supply and laying of 5/8” & 3/8” copper with 3 core cord wire and insulation etc.

Charges for the core cutting Holes from Indoor to Outdoor Copper pipe connection.

Supply and fixing of 35 Litres water heater on wall with suitable necessary connection.(venus Magma/Equ)

supply and fixing of 1 inch PVC water drain pipe line on wall with suitable Clamp as required.

Supply and fixing of 3 nos.6A two module 5 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box ( GI ) in flush with wall with connections. (crab tree / legrand/equ)

Supply and fixing of 2 nos.6A two module 5 pin socket , 2 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box ( GI ) in flush with wall with connections. (crab tree / legrand/equ)

Supply and fixing of 1 no.6A two module socket , 1 no. 6/16A two module socket , 1no. 6A one module switch, 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box ( GI ) in flush with wall with connections. (crab tree / legrand/equ)

Supply and fixing of 1 no.6/16 A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box ( GI ) in flush with wall with connections. (crab tree / legrand/Equ)

Supply and fixing of 2 nos.6/16A two module socket , 2 nos. 16A one module switch with module cover plate (plastic) on suitable module concealed Box ( GI ) in flush with wall with connections. (crab tree / legrand/Equ)

Supply and fixing of 20A DP plug and socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection.(For AC plug) (Hager / Legrand/Equ)

Supply and fixing of 32A FP MCB with suitable sheet steel Enclosure in flush with wall with necessary earth connection. (Hager / Legrand/Equ)

Supply and fixing of 32A DP MCB with suitable weather proof enclosure on wall with necessary earth connection. (Hager / Legrand/Equ)

Supply and fixing of 32A DP MCB with suitable Sheet steel enclosure in flush with wall with necessary earth connection. (Hager / Legrand/Equ)

Supply and fixing of 40A DP changeover MCB with suitable Sheet steel enclosure in flush with wall with necessary earth connection. (Hager / Legrand/Equ)

Supply and Run of 2 of 2.5 sq.mm. (36/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 2 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour

Supply and laying of 4 x 10 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End. (Hager/legrand/Equ)

Supply and fixing of Three phase Seven Segment type 4 way 63A distribution board with Metal Door cover Code IP42 Protection, with 63A 4 pole MCB as incoming and Sub incomers 3 Nos 40A DP MCB and 12 Nos 6-32A SPMCB as Outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB’s should be with ISI mark. (Hager/legrand/Equ)

Supply and fixing of Three phase Seven Segment type 6 way 100A distribution board with Metal Door cover Code IP42 Protection, with 100A 4 pole MCB as incoming and Sub incomers 3 Nos 63A DP MCB and 18 Nos 6-32A SPMCB as Outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB’s should be with ISI mark. (Hager/legrand/Equ)

Supply and Fixing of 6way 100A Vertical TPN Distribution Boards (with MCB Incomer); Double Door; IP42 with 1 No 100A 4 pole MCCB as incoming and 2 Nos 63A TP MCB, 2 Nos 32A DP MCB, 8 Nos 6-32A MCB as outgoing in flush with wall with Earth connection only. The MCCB DB and MCB's should be with ISI mark.

Supply and Run of 2 of 6 sq.mm. (84/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 4 of 6 sq.mm. (84/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 2.5 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour.

Supply and Run of 4 of 10 sq.mm. (140/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour.

Supply and fixng of TNEB meter board suitable for 3 phase 200A service connection made up of suitable angle iron frame work of size 3 feet x 2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 3 feet x 2 feet of 12mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 200A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 19/16 PVC insulated copper wire with earth connection complete.

The incoming 250A switches should be connected to the bus with same size of 1 x 1/4 fixed copper flat and 100A & 63A switches should be connected to the bus by 1x1/8 fixed copper flat. The switch should be separated by 6mm thick hylem sheet separators and properly (double) earthed as per IE rules, CEIG specification. The panel should be powder coat painting Siemens grey complete with LED Digital Display for VAF Meter chamber. The cable size, capacity of switch and location should be marked with Computers Stickers .

Supply and fixing of 250A TPN sheet steel double break switch with HRC fuses and neutral on suitable angle iron frame work with MS cable entry boxes PWD earthing

Supply and clamping of 3-1/2 X 120 sqmm PVC armoured LTUG cable on post or on wall with MS clamps

Supply and fixing of brass cable gland for 3-1/2 x 120 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2 x 185 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply, Erection, Testing, Commissioning and Handing over of 1 No 62.5 KVA Diesel Generator set of 0.8P.f, Three Phase, 415/420Volts, 50c/s, 1500RPM as detailed below 1.ENGINE: Water cooled Diesel engine suitable for generator application with a shaft Output of 600 BHP at 1500 RPM under NTP Condition as per BSS 5514/IS 10000. The engine shall comprise the following standard scope of supply: (Make Kirloskar/ Cummins) 1. Dry type Air cleaner (with AMF panel) 2. Expansion bellow 3. Radiator, Radiator fan and mounting 4. Air to air charge cooler 5. Exhaust Gas turbo charger 6. Lube oil cooler and Lube oil filter 7. Fuel filter(pre and micro) 8. In-line Mono-block fuel injection pump with governor and fuel feed pump 9. Electronic governor 10. 24V Battery charging alternator

11. 24V Volt electric starter motor 12. Engine test Certificate 13. Residential Mufler 14. Fly wheel with starter ring. ENGINE INSTRUMENTPANEL MOUNTED. Engine control panel consisting of ON/OFF/START Key Lube oil pressure guage , oil temperature gauge, high water temperature guage and electronic hour meter and RPM indicator. SAFETY SYSTEM OF ENGINE :-The Engine shall trip for the following conditions with visual alarm device 1. Low lubricating oil pressure 2. High Water temperature 3. Vee-belt failure and over speed 4. The visual indicator should be provide for Low battery indication. The engine should be capable of providing 10% over load for one hour for every 11 hours continuous running at full load. 2. ALTERNATOR : Alternator capacity of 62.5 KVA/ 50 KW,AC 3 phase, 50HZ, 415/420V, 0.8P.F.4 wire self excited, self regulated designed to run at 1500 RPM under NTP conditions confirming to BS 5000/ IS 13364

(part-II) 1992 to be coupled directly to the Diesel engine and test certificate (Make: Kirloskar/ Cummins) 3.ACOUSTIC ENCLOSURE:- Acoustic enclosure shall be powder coated and fabricated of 16 SWG CRCA MS sheet.The silent canopy shall be of nut bolt type construction. Critical processes of punching are done on CNC Machine to maintain dimensional accuracy of hole within 0.1mm Powder coating done after seven – tank surface preparation process of sheet metal. Canopy panel and doors shall have inside lining of FIRE RETARDANT 64 Kg/m density mineral wool of 100mm thickness as Acoustic material. Four hinged doors shall be provided to canopy. The average sound level at 1 Mt distance shall be less than 75 DBA average or as per CPCB norms. Surface treatment – Painting: The enclosure surface shall be suitably treated for degreasing de-rusting and posphating. The canopies are passed through seven – tank treatment thoroughly. Additional features of canopies: Canopy fabricated on CNC machines with dimensional accuracy of 0.1 mm so as to increase its durability.

Special designed supporting rips/structures are used in canopies so as to give sturdiness and to reduce the vibrations of the DG sets if any World class Cooling package: Canopies shall have cooling package for which it can also perform at 45 degree C/ambient temperature.No grouting required on the ground, only a level surface capable of with standing the DG weight.Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set. 1150.00 30250.00 The Gen set frame shall also be provided with hooks for unloading Temperature rise inside the canopy: Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well within 5-7 deg centigrade. 4. FUEL TANK : 150 liters. Removable fuel tank shall be fabricated out of 14 SWG CRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet and outlet connection and mechanical uel gauge. Fuel tank can be easily removed for clearing or any maintenance. 5. BASE FRAME : The base frame should be fabricated in sheet

29. 1 No. mains Voltage monitor. 30. Hooter/Audio alarm for indication set fails to start and for DG O/L 31. 1 set Timers. 32. Audio and visual indication arrangement for a. Low lubricating oil pressure b. High water temperature & c. Over Speed.release, instant start circuit trip and under voltage release switch. 28. Rectangular copper bus bars (1No. for each phase, neutral and Earthing terminal) of adequate capacity duly colour coded with heat shrinkable PVC sleeves. 29. 1 No. mains Voltage monitor. 30. Hooter/Audio alarm for indication set fails to start and for DG O/L 31. 1 set Timers. 32. Audio and visual indication arrangement for a. Low lubricating oil pressure b. High water temperature & c. Over Speed.33. 1 No. earth fault relay. 34. Isolator to isolate the neutral. Note: 1. The AMF control panel should be complete with necessary fuses, cables, labels, other accessories with neutral isolation arrangements. 2. The engine should trip for the following conditions a. Low lubricating pressure b. High water temperature. c. Over speed.

Supply and Run of 12 core 2.5 sqmm armoured copper control cable FRLS in suitable PVC rigid pipe on wall/Ground/ceiling with connection (For AMF to 62.5KVA Genset)

Supply of lubricating oil and first filling with charging of starting battery and supply of 150 Ltrs diesel for 62.5 KVA Generator to run the geneset for minimum of 8 hours testing again handed over to occupied depatrment.

Construction of a RCC concrete foundation of size for 62.5 KVA generator 3750(L) x 2150(B) x 1200(H) mm (approx weight 1420 KG) with cement concrete 1:2:4 with sand cushion all around the foundation for the erection of 62.5 KVA Generator set with proper alignment.

Supply and Laying of 3 1/2 x 70 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

Supply and clarnping of 3 1/2 x 70 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

Supply and fixing of brass cable gland for 3-1/2 x 70 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2 x 70 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Earthing as per ISI specification with an earth electrode of 2.1mtr class ‘B” GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mmx6mm with necessary funneling arrangement with necessary masonry work with 38 mm RCC cover slab for brick masonry works.

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps/support on wall / floor/ground for earth connection

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection.

supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED steet light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour.

Supply and Laying of 4 x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.

Supply and clarnping of 4 x 16 sq.mm PVC LTUG armoured LTUG cable on post or on wall MS Clamps.

Supply and fixing of brass cable gland for 4 x 16 sqmm PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 4 x 16 sq mm PUC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply installation, testing and commissioning of Addressable fire alarm Panel which consists of display board which will have 160 Character Display with Touch key pad, Mother board which will have CORTEX 32 Bit Processor, Inbuilt RS-485 Networking Circuit for peer to peer networking, Inbuilt USB 2.0 Port for upload and download the Configuration tools, Two inbuilt programmable inputs, Two inbuilt NAC's, and Three Programmable Relays, and 2 Loop Card circuits. power Supply Board which will have SMPS fully protected board, which its operates on 120 to 220V AC ± 10% with 50/60 Hz, battery backup 24V DC with built-in charger. the panel have IP-50 rating Optional: for BMS integration MODBUS converter, Graphical Software, Software for TCP/IP Module, provision for Auto dialler, Supply of 2 Loop Card which will have 254 devices of both detectors and modules in a single line circuit, SLC supports both Class A and Class B wiring Approval UL Listed, Make: Ravel (Make: Ravel/Equ)

Supply, installation, testing and commissioning of Addressable Smoke detector with base with Binary coded address setting. Dual LED’s for 360° visibility. Sleek low-profile housing design. mounted on ceiling / false ceiling with Regular 100mm base. IP Rating : IP - 42 using fixing accessories like screws, plug, clamps, etc., as per standard methods and as directed by the Departmental Officers. (Make: Ravel/equ)

Supply, installation, testing and commissioning of Conventional type Horn / Strobe wall mounted type rated at 90 dBA @ 1m for Audible annunciation and 15cd minimum flashing at 1 Hz for visual indication - (Make: Ravel/equ)

Supply, installation, testing and commissioning of Addressable Manual Call Point - Resettable type - with back box with Binary coded address setting with Status LED for 360° visibility - IP:50 Rating providing on wall using fixing accessories like screws, plug, clamps and etc., as per standard methods and as directed by the Departmental Officers. (Make: Ravel/equ)

Supply installation, testing and commissioning of Addressable Control Module for monitoring the field devices. Binary Coding Setting - Approval: UL Listed, Make: Ravel/equ

Supply installation, testing and commissioningof Fault isolator Module capable of monitoring shorted loop circuit and automatically restore communications when shorted conditions are corrected - (Make: Ravel/equ)

Supply and fixing of 24VDC Power Supply with 2 amp rating,shall provide the supplies to Beam detector/Conventional Sounders / Strobe, Shall have LED indications for Power supply ON,battery Fail,Battery Charging etc,Shall have inbuilt battery charging circuit.

Supply and laying of FRLS PVC insulated 2 core 1.5 sq.mm. Armoured Copper Cable on ceiling / wall using fixing accessories like screws, plug, clamps, etc., as per standard methods and as directed by the Departmental Officers. (Make: Polycab/equ)

Supply, erection ,testing and commissioning of 5 KVA UPS system (Signal phase input & Signal phase output) 2 hours back- up for the following configuration 1) True ON LINE –UPS SYSTEMS with Pulse width modulation(PWM) Technology using IGBT Inverter. 2) INPUT VOLTAGE RANGE : 415V 3)OUTPUT VOLTAGE : 415V ± 1% 4)DC Volt:120V 5)INPUT FREQUENCY : 50Hz ± 5% 6)Out put Frequency: 50Hz ± 2% 7) Out put Waveform:Pure Sine Wave 8) LOAD POWER FACTOR : 0.8 to Unity 9)HarmonicDistoration: Less than 5% 10)Over Load: : 125% for 10Minutes 11)Inverter Operation : PWM-IGBT 12)Invertor Efficience : Better Than 90% 13)OPERATING TEMPERATURE : 0 to 50 Degrees centigrade’s on Full Load 14)Digital Panel Meter : To Read output A/C Volts,Output D/C Volts Frequency 15)By pass : Manual 16)PROTECTION (INBUILT) : a. Output Under Voltage b. Output Over Voltage

c. Output Overload d. Output Short Circuit e. HRC Fuses, Output & Battery f. Battery Low trip g. Battery Charging Current Limit. 17)INDICATIONS : 1. Mains On, 2. Inverter On, 3. Load on U.P.S. 5. Battery Low 6.Over load 7.Inverter Trip.

Supply and run of 1 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling and making good of the concealed portion with suitable colour.

GST at 18%

V Suresh (BID ID -1084065)