Providing Internal and External Electrification and Generator arrangements to comprehensive Emergency Care Centre in Government Hospital at Thirumayam in Pudukkottai District

Amount

Wiring with 2x1.5sqmm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 1 module white cover plate with frame (Plastic) with 1 module flush mounting box (GI) and 6A 1way SP 1module switch (Higher End Crabtree/ Legrand/Hager make) and making good of the concealed portion with suitable colour for PVC concealed light / Fan Point (For electronic regulator) (modular 5 Points Per Coil)

Wiring with 2x1.5sqmm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 1 module white cover plate with frame (Plastic) with 1 module flush mounting box (GI) and 6A 1way SP 1module switch (Higher End Crabtree/Legrand/Hager make) and making good of the concealed portion with suitable colour for PVC concealed light (6 Points Per Coil) (For Rooms like Bath, Toilet & Pump room etc.) (Modular 6 Points Per Coil).

Wiring with 3x1.5sqmm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall l and ceiling with PVC accessories in flush with wall with 1 module white cover plate with frame (Plastic) covered with 1 module flush mounting box (GI) and 6A 2way SP 1module switch (Higher End Crabtree/ Legrand/Hager make) and making good of the concealed portion with suitable colour for concealed staircase light point.

Supply and fixing of 2 X 2 feet Recessed or Surface down square LED 36W Crompton/Philips/Eq. make model Surface down lighter or suitable for gypboard false ceiling with inbuilt driver and diffuser with connection complete

Supply and fixing of 4 feet 20W LED tube (Philips/Havell's make only) with TW round blocks on wall or ceiling with 20W LED tube and with PVC unsheathed Copper leads from terminals to the fitting

Supply and fixing of single Box type 4'20W LED fitting with conduit pipe suspension from the ceiling with 4'20w LED tube with pvc unsheated copper leads from terminals to fitting (Make:Higher end Philips / Havells / Equivalent)

Supply and fixing of Twin Box type 4'20W LED fitting complete with TW round blocks on wall or ceiling with conduit pipe suspension with 2 Nos 20W LED tube with PVC unsheathed Copper leads from terminals to the fitting.(Philips / Crompton / Wipro)

Supply and fixing of 48 W LED (Crompton /Philips/bajaj) sleek pressvre die cast aluminium housing heat resistant glow (IP 65 Protection) aloy with 32mm dia pipe (Class-B) with 1 No 32mm GI bend complete on the existing post/wall with PVC unsheathed copper leads MS clamps and aluminium painting complete.

Supply and fixing of 9W LED for BH point.

Supply and fixing of 1200 mm 48" Ceiling Fan Crompton High Speed AC ceiling fan complete with stepped electronic 100W regulator with 300mm down rod on the existing clamp

Supply and fixing of 300 mm (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 300 mm (12”) sweep light duty AC exhaust fan.

Supply and Fixing of buzzer with 6A 1 module bell push suitable for 230Volts 50c/s single phase AC supply each on suitable 1/2 module flush mounting box (GI) and 1 module white cover plate with frame (Plastic) with necessary connections.(Higher End)

Supply and run of 2 of 1.5 sq.mm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with painting of suitable colour.(For Call Bell).

Supply and fixing of 3 Nos. 6 Amps 3 pin socket 2module with 3Nos 6A. SP. FT switch (one module) on suitable 12/16 module MS. FT. box and Covered with Suitable modular plate. With earth connection (Legrand/L&T/Hager make) (Computer plug)

Supply and run of 2 of 2.5 sq.mm (36/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour (To Computer Plug & 16A Plug)

Supply and fixing of 1No 16Amps 3pin socket (2 module) with 1 No 16A. SP FT switch (one module) on suitable 3 module MS.FT box and covered with suitable modular plate (Legrand/ L&T/ Hager make) (16A Plug set)

Supply and fixing of 1 No. 6 Amps 3 pin socket 2module with 1No 6A. SP. FF control switch (one module) and 2 Nos 16 Amps 3 pin socket (3 module) with 2 Nos 16A. SP. FT control switch with indicator (one module) on suitable 12/16 module MS. FT. box and Covered with Suitable modular plate. With earth connection (Legrand/L&T/Hager make) (Set plug)

Supply and fixing of 2 way metal box enclosure with 6A to 32A DP MCB infush with wall and making good of the concealed portion with earth connection only(For ICU,DIYALISS,OT)

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure Distribution board with Double door(Metal) 1No 32 Amps DP MCB as incoming and 10 Nos. 6 Amps to 32 Amps SPMCB 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 (Like Legrand make).(For lighting)

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour (To Set Plug, AC Plug &12 way SPN MCB DB)

Supply and run of 4 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour(OT)

Supply and fixing of 4 Way 7 segment TPN MCB distribution board with metal / acrylic double door cover with IP 42 protection in sheet steel enclosure with 63A 4 pole MCB as incoming and 3Nos.25A 30MA DP RCCB/ELCB and 12 Nos.6A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. (The MCBDB and MCB's should be Legrand /Hager make)(For lighting)

Supply and run of 4 of 10 sq.mm (140/0.3) PVC insulated SC unsheathed Cu Conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 14 SWG TC wire and making good of the concealed portion with suitable colour. (For 4W 7S Lighting DB)

Supply and fixing of 8 Way 7 segment TPN MCB distribution board with metal / acrylic double door cover with IP 42 protection in sheet steel enclosure with 100A 4 pole MCB as incoming and 3Nos.40A 30MA DP ELCB and 3Nos.32A DP MCB as Sub incoming and 24Nos.6A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark ( like Legrand (MDS)/Hager (L&T) make)(For Power )

Supply and run of 4 of 16 sqmm (101/0.45) PVC insulated SC unsheathed Cu. conductor of 1100V grade in suitable 50mm PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour. (for 8 way 7 seg DB)

Supply and fixing of vertical type 4 way triple pole neutral MCB DB in sheet steel enclosure double break metal cover with IP 42 protection with 1No. 63A 4 pole MCB as incoming and 1 No 63 A with 30 MA ELCB and 2No. 32A TP MCB and 6 Nos. 6 A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. (Make:MDS Legrand / Hager/L &T (lift)

Supply, Erection of 250A capacity dust and vermin proof Cubical panel board Size of 2.1M(L) X 1.8M(H) X 0.30M(D) made up of 16 SWG CRCA sheet steel for Outter Body with Doors, Switch Supports and Seperations etc., and with Supply and Fixing of the following Interior mounting switches with bus bar chamber complete with 25 X6mm tinned copper bus bar for 3 phase and 25x3mm tinned copper for neutral with bus bar insulators complete with 25 X 6 mm tinned copper flat, interior connection to 250A Incoming Switch from the bus bar, and 25 X 3mm Cu. flat for Interconnection to 125A Switches from the bus bar chamber with suitable sleeves, hylum seperators and 1 No 25 X 3 mm tinned copper earth bus run, all round the panel to provide earth connection.

Supply and fixing of 63A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuse double break (L&T/Siemens make) on suitable angle iron framework with MS cable entry boxes with earth connection only .(Lift - 1No )

Supply and fixing of 125A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuse double break (L&T/Siemens make) on suitable angle iron framework with MS cable entry boxes with earth connection only . (For X-ray )

Supply and fixing of 200A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuse double break (L&T/Siemens make) on suitable angle iron framework with MS cable entry boxes with earth connection only . (CT Scan)

Supply and clamping of 3 ½ x 120 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.400A panel to 250A panel-4)

Supply and fixing of brass cable gland for 3½ x 120 sqmm PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3 ½ x 120 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete

Supply and laying of 3 ½ x 240 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 (Genset)

Supply and clamping of 3 ½ x 240 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps. (400A Panel,Genset)

Supply and fixing of brass cable gland for 3½ x240 sqmm PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3 ½ x 240 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.

Supply and clamping of 3 ½ x 95 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps .CT-SCAN

Supply and fixing of brass cable gland for 3½ x95sqmm PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3½ x 95 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete

Supply and clamping of 3 ½ x 70 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps .(SD-225) X-RAY

Supply and fixing of brass cable gland for 3½ x70sqmm PVC armoured LTUG cable with earth connection

Supply and providing cable end termination of 3½ x 70 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete

Supply and fixing of brass cable gland for 3½ x 25 sqmm PVC armoured LTUG cable with earth connection (Lift)

Supply and clamping of 3 ½ x 25 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps (LIFT)

Supply and providing cable end termination of 3½ x 25sqmm PVC LTUG Aluminium armoured cable with necessary u7u aluminium cable sockets by crimping etc. with electrical connection complete

Supply, erection, commissioning, testing and handing over of 1No 125KVA Diesel Generator Set canopy, fuel tank battery charging alternator with AMF Control Panels developing 3phase electrical output 125KVA powered by diesel engine of 0.8P.F Three phase 415/420Volts, 50c/s, 345BHP at 1500RPM as detailed below.a]. ENGINE: KIRLOSKAR oil engine make model 6SL 8800 TA turbo charged vertical inline 6 cylinders. Liquid cooled diesel engine developing 310.3 HP at 1500 RPM conforming B.S 5514 / 6490 or IS 10000 incorporating the following accessories. The engine shall comprise the following standard fittings Flexible coupling with guard, Flywheel, Air cleaner, Fan blower type with guard, Radiator with guard, water pump engine mounted, Fuel pump, Fuel filter , Lubrication oil filter, Lubrication oil pump, Governor (mechanical/hydraulic) Exhaust silencer residential type.b]. Electric starting equipment, complete with starter motor, dynamo and battery with cables, flexible exhaust piping of 50cms length. c].ENGINE INSTRUMENT PANEL MOUNTED: Starting push button with key, lubricating oil temperature gauge, lubricating oil pressure gauge, water temperature gauge, safety control for low lubricating oil pressure, safety control for high water temperature, safety control for over speed, hour meter and RPM meter indicator, battery. charging ammeter. The engine should be capable of providing 10% overload for one hour for every 11 hours continuous running at full load.d]. ALTERNATOR: KIRLOSKAR GREEN make Alternator rated at 125KVA, 415V, 0.8PF, 50Hz, 3phase , 4wire self regulated and self exited with voltage regulation of + or 1% class “H” insulation in SPDP enclosure and confirming to IS 4722/BS 2613, suitable for close coupling. trip proof with IP21 protection as per ISI. e]. AMF CONTROL PANELS The control panel (cubical) should be vermin and dust proof and fabricated with 16 SWG CRCA sheet metal and floor mounted with suitable hinged doors, enamel painted & incorporating the following.

1no Isolator to isolate the neutral 1no “set on” indicating lamp and 1no “load on” indicating lamp 1no Earth fault relay Note: the engine shall trip for the following conditions 1) Low lubrication oil pressure 2) Over speed 3)High water temperature The panel should be complete with bus bars internal connections and with necessary fuses, cables and other accessories and with tapping for the incoming supply from the alternator and for the outgoing supply to the load f].FUEL TANK: Fuel tank of 230 liters capacity to generator with inlet and outlet connection filling cap drain plug level indicator etc., complete. g].BASE FRAME: The base frame should be fabricated with MS channel of rigidly welded constructed for mounting the generator set. The engine and alternator should be coupled by suitably designed diaphragm type flexible coupling with guard and mounted on the base frame with proper alignment. The supply of generator set includes loading, unloading and transportation charges. h]. Supply of maintenance and operating manual with list of engine parts and alternator parts. j]. Erection Testing and Commissioning The erection shall comprise of I].Providing suitable concrete foundation with plain cement concrete 1:2:4 with stand cushion all around the foundation -1Job

II]. Providing ISI earthling with earth electrode of 2.1 meter length, 1 ½ ” diameter class ‘B’ GI pipe for the alternator and control panel including masonry work with cover slabs for earth pits -6 Nos III]Providing earth connection and interconnection of earth pit by 1”x1/8” copper conductor - 30 meters IV].Providing 200 liters fuel oil to run the set for 8 hours on load testing and commissioning using water rheostat or suitable leading elements-1 Job. V] First charging of lubrication oil and first charging of starting battery – 1Job. VI] Supply of tools such as 1no. 15” cutting pliers, 1no. 6” screw driver, 2no.9” screw drives, 1set of 6nos, double ended spanners, 1no. Adjustable spanner, 1no. ½ Ib hammer, 1no. Spanner for removing engine oil plug, 1no. Line tester required for the for the maintenance and operation of the generator set -1set. VII].Preparation of site plan, physical layout, electrical line schematic diagram in 10 sets. getting drawing approval from CEIG, preparation of completion report, rectification report and arranging CEIG’s inspection and obtaining safety certificate. Preparation of one set of approved drawing and a copy of safety certificate in a neat frame work to be fixed in the generator room – 1set. VIII: Supply and laying of 2 run of 3 ½ x 120 sq.mm PVC LTUG cable from the alternator to the control panel – 10 Mts. IX: Terminating the above cable gland, cable sockets, gland earthing etc – 8 sets.BATTERY: 25 plate 180 AH 24V battery with one set of connecting leads of 75 Sq.mm copper cable with sockets etc., MANUALS & DOCUMENTATION : Operation and maintenance manual for engine, maintenance manual for alternator, engine test certificate, alternator test certificate, circuit diagram for control panel, DG set test certificate, CPCB compliance label fixed on canopy. Supply of ACOUSTIC ENCLOSURE suitable for 160KVA Diesel Generator set. The acoustic enclosure should be free standing floor mounting type with modular construction with the provision to assemble and dismantle easily and designed to suit all weather conditions

The construction details / specification: Acoustic Modules: Outer body: 2mm thick CRCA sheet Door: 2mm thick CRCA sheet Inner surface:0.8mm thick GI perforated sheet / Perforation area should be > 2 / 3 of total area Insulation:100mmthickRockWool (Density: 65kg / cub.m or as approved by competent authority) to suit CPCB norms Skeleton structure Channels: should not be less than ISMC75 and ISMC 100. Cleats: should not be less angle 40x6mm and 50x 6mm. The sheet metal competent shall be pre-treated by seven tank process. The joints should be designed in such a way the airborne noises are prevented. For larger panels, special care should be taken to prevent deformation. Adequate ventilators should be provided so that the generator performance is not affected and also the temperature inside is limited. The maximum permissible sound pressure level should be as per the norms prescribed by the central Pollution Control Board/ State Pollution Control Board / Competent Authority concerned or should be 75db(A) at 1meter from the enclosure surface, whichever is advantageous to the department The emergency stop and suitable meter with digital display to indicate inside ambient temperature of the enclosure should be available on the enclosure panel. The enclosure should be only poly polished based coated inside and outside The enclosure provided shall be duly approved by the Engine Manufacture of the Engine provide for Diesel Generator sets mounted inside and should be to the satisfaction of Inspection / Testing Authority concerned. (Kirloskar/Cummins Make) (SR)

ERECTION, TESTING AND COMMISSIONING providing suitable concrete foundation with cement concrete 1:2:4 with sand cushion all around the foundation for erection of 125KVA Diesel generator set.(MR)

Providing fuel oil to run the set for 8 hours on load testing and commissioning using water rheostat or suitable loading elements [Local Market Rate] (SR)

Supply and demonstration of the following safety accessories’ a) 1 meter x 1 meter x1/2 inch 11kv rubber mat - 2 nos. b) one set of 4 nos. 9 liters fire buckets with metal stand frame - 1set c) first aid box with medicine - 1no d) 11 kV rubber hand gloves - 2 nos. e) 2 Kg capacity dry powder type fire extinguishers - 2 nos f) Hand operated pump to transfer fuel from standard barrel to fuel tank - 1 no. g) First aid chat in Tamil and English - 1no. h) Battery water acidity tester - 1 no. i) Earth Discharge rod j) Danger Board. (MR)

Preparation of site plan, physical layout, electrical line schematic diagram in 10 sets. Getting drawing approval from CEIG, preparation of completion report, rectification report and arranging CEIG’s inspection and obtaining safety certificate. Preparation of one set of approved drawing and a copy of safety certificate in a neat frame work in HT room – 1set.

Supply and fixing of compartment type CT metering panel of 5.25 ft X 3 ft X 1 size with the following fixing for three phase KWH meter with seal arrangements (three phase meter supplied by TNEB) 3 Nos 400 Amps fuse unit, neutral link and painting with two coats of red oxide and enamel paint of suitable colour with copper bus bar suitable for 400 A, 63A accommodate. 1) cable entry 2) Cut- out fuse units 3) Bus bar 4) TNEB meter with glass arrangement 5)Terminal box (DATA-18)

Supply and fixing of 3 Nos. of 3 phase 400 A aerial fuse unit(500V) on suitable MS sheet covered with 6mm thick hylum sheet on suitable angle iron frame work the tapping pole with necessary 25sqmm PVC insulated copper wire from fuse unit bi-metal clamps.

Earthing as per the ISI specification with an earth electrode of 2.1mt class "B" GI pipe of dia not less than 40mm, with copper earth plate of size 120mm x 50mm x 6mm, with necessary funneling arrangement with necessary mansonry work and with 38mm RCC cover slab for the brick mansonryWORK

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work.

Supply and run of 0.3 mtr. Length 25mm x 3mm tinned copper flat with necessary porcelain insulator supports on wall for earth connection

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

Supply and Run of 1 of No.8 Hard Drawn copper wire in suitable PVC rigid pipe concealed in wall or ceiling and making good of the concealed portion with suitable colour.

ADD GST @ 18%

T VEERBATHIRAN

EM KARUPPIAH