Providing Electrification AC Genset Arrangements for Storage of EVMs VVPATs in Collectorate campus building at Tirupathur

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS 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 with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS 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 with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End

Supply and fixing of WT bulk head fitting with guard suitable with 7W / 9W LED bulb.

Supply and fixing of single box type fitting with TW round block on wall or ceiling with 20W LED Tube Light for T8 Fitting (Single Side) with PVC unsheathed copper leads from terminals to the fitting. Higher end

Supply and fixing of single box type with 4'20 W LED tube light fitting with TW round blocks on 0.75 mtr conduit pipe suspension from the ceiling with PVC unsheathed copper leads from terminals to the fitting with LED tube.

Supply and fixing of 34W LED 2 x 2 Square type recessed fitting complete with LED on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing of 10W LED Gardern light fitting on the existing post / wall with PVC unsheathed copper leads .(Higher End)

Supply and fixing of 60W LED street light fitting complete with 32mm dia GI pipe (Class 'B') with 1 no 32mm dia GI bend complete on the existing post / wall with PVC unsheathed copper leads MS camps and aluminium painting.(Higher End)

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 90W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed FRLS copper leads from SMC box to fitting and with painting of suitable colour.

Supply and fixing of 50W LED flood light fitting on the suitable angle frame with Connection. (Higher End)

Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with1 metre down rod on the existing fan clamp.

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

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

Supply and fixing of 1 no. 6/16A 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. Higher End

Supply and fixing of 3 nos.6A two module 3 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. Higher End

Supply and fixing of 25A Flush type Wall Socket 25A DP MCB complete set for AC Plug in flush with wall with earth connection. (For AC Plug)

Supply and fixing of 32A DP MCB in flush with sheet enclosure in wall with connection. (For Steet light and UPS In and out)

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 as incoming and 10 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End

Supply and fixing of 8 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 100 A 4P MCB Isolator as incoming and 3 nos. 32A 3P MCB , 15 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End

Supply and fixing of 100A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double brEak on suitable angle iron frame work with MS cable entry boxes with Earth connection only.

Supply and fixing of 100 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with Earth connection only.

Supply and fixing of TNEB meter board suitable for 3 phase 100A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 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 2 feet x 1-1/2 feet of 12mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 100A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB metert of use units by 16 Sq.mm PVC insulated copper wire with earth connection complete.

Supply and run of 2 of 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 15 sq.mm. copper wire and making good of the concealed portion with suitable colour.

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire conection of 4 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire conection of 6 sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable gauge MS conduit pipe concealed in wall and ceiling with continuous earth wire connection of 2.5 sq mm copper wire and making good of the concealed position.

Supply and clamping of 3-1/2 x 50 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

Supply and Laying of 3 1/2 x 50 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 fixing of brass cable gland for 3-1/2 x 50 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2 x 50 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc., with electrical connection complete.

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 clamping of 4 x 16 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

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

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

Supply and erection of Indoor units of 2 Ton capacity (3 Star Rated) Split type Airconditioner unit confirming to ISI 1301 (Part-2) 1992 with amendment No.1 fitted with Hermetically sealed compressor operation on 230 V 50Hz AC Supply system with energy efficient operating system with refrigerant gas R-22 suitable for high wall mounting evaporator and specification as under general requirement interconnection of pipes and cables. (Make : Blue Star, Carrier, Voltas)

Supply and erection of 5 KVA Capacity Automatic voltage stabilizer suitable to operation on 230 Volts, single phase, 50Hz, AC supply system with time delay relay and High/Low voltage cut off, input voltage range 170V to 270V single phase, wall mounting type stabilizer with necessary clamp.

Supply and laying of 5/8" and 3/8" Copper Pipe. (Extra beyond 3 metres supplied with AC unit)

Supply and fixing of water drain pipe line (1" PVC pipe)

Supply and fixing of Ms stand for fixing outdoor unit.

Supply and fixing of 3 KVA UPS 1 PHASE UPS (Single Phase In & Single Phase Out) CAPACITY - SYSTEM WITH BATTERY - 2 HOURS BACK-UP

Supply, Testing Commissioning and Handing over of 1 No 40 KVA Diesel Generator Set with acoustic enclosure conforming to CPCB IV+ Norms and BIS Specifications With AMF Panel Diesel Generator set of 0.8 P.F. Three phase 415V/ 420 Volts, 50Hz, 1500 RPM CPCB Approved capacity comprissing of Engine developing 52.4BHP water cooled clock wise rotating feed pump with 36KW/40 KVAoperating capacity brushless alternator close coupled underneath fuel tank standard safeties LLOP with stop solenoid battery with lead Electric start and vibration fitting and accessories and AMF panel as detailed below including transporting & unloading charges. (A) Engine: Water cooled diesel engine suitable for Generator application with a shaft out put of 52.4 BHP at 1500 RPM under NTP conditions. The Engine shall comprise the following standard fitting flexible coupling fly wheel, ai cleaner, fan blower, radiator, water pump, fuel filter, lubricating oil filter, etc.

20.1no signal lamp for indicating set fails to start. 21.1no signal lamp for indicating set running. 22.1No signal lamp for indicating battery 23. 1set Pilot lamps of 3 nos 24. MCB of 63A capacity with magnetic thermal overload release, instant start circuit trip and under voltage release switch. 25.Rectangular copper bus bars (1No for each phase, neutral and earthing terminals) of adequate capacity duly colour coded with head shrinkable PVC sleeves. 26.1No mains voltage monitor 27.Hooter/Audio alarm for indicating set fails to start and for DG O/L. 28.1set Timers 29.Audio and Visual indicator arrangements for: a) Low lubricating oil pressure b) High water temperature c) Over speed 30.1No Earth fault relay 31.Isolator to isolate the neutral Note:- 1. The control panel should be complete with necessary fuses, cables, label, other accessories with neutral isolation arrangements. 2. The engine should trip for the following: a) Low lubricating oil pressure b) High water temperature c) Over speed 3.Supply and fitment of Auto Mains Failure Panel, 1 EB Service wih 63 Amps switch and contactors SUF Control relays, timers etc suitable for auto change over of DG & EB Service. F.FUEL TANK Fuel tank of 200 litres capacity and with inlet and outlet connections, level

indicator with scale etc. G.BASE FRAME: Base frame should be fabricated with MS channel frame of rigidly welded construction for mounting of generaor set. The engine and alternator should be coupled by suitably designed diaphragm type flexible coupling with guard and mounted on the base frame wih proper alignment. H) ACOUSTIC ENCLOSURE: The Acoustic enclosure, Self standing weather proof KG- CPCB Typed Acoustic canopy KG 250WS floor mounting type with modular construction with the provision to assemble and dismantle easily and designed to suit all weather condtions. Erection of acoustic enclosure suitable for 40 KVADiesel generator complete with all accessories as above and suitable supports etc. 1. Supply of manuals for operation & maintenance of DG set with warranty card etc.

Erecion of Gen set:- Providing suitable concrete foundation with cement concrete 1:2:4 with sand cushion around the foundation erection of 40 KVAGenerator set over the exisiting foundation and erection of Generator set with proper alignment over the existing foundation to suit 40 KVAGenerator set Foundation size L4200xW1600xH200mm.

Supply and installation of exhaust piping of sufficient length with suitable MS pipe so as to extend outside the generator room with necessary thermal insulation.

Preparation of Electrical schematic diagram, site plans, physical layout 5 copies and payment of CEIG fees submission of completion report, rectification report, obtaining drawing approval, safety certification etc.,

Supply of lubricating oil to run the Generator set for minimum of 8 hours by supply of 90 litres diesel.

Please Enable Macros to View BoQ information