DEPOSIT-INSTALLATION OF 20 KVA DIESEL GENERATOR AT NILA ART GALLERY IN KALAMANDALAM - THRISSUR DISTRICT- 20 KVA DIESEL GENERATOR - General Electrical Work

Amount

DG Installation

OD257580/2024-2025:Supply, conveyance, Installation, testing & commissioning of 20 KVA Diesel Generator set with integral acoustic enclosure as per CPCB IV norms with srandared acessories as per technical details given below. 1. Engine : a) Make of Engine - Leyland/cummins/Kirloskar Engine Cummins® X2.5 series, 3 cylinder, In-line 4 stroke, radiator cooled engine Robust and efficient air handling system with • Dry type, replaceable paper element air cleaner with restriction indicator • Optimized turbocharger for increased altitude capabilities Optimized fuel consumption with Inline fuel pump with A1 class mechanical governing Spin on fuel filter Cooling system is designed and tested for 45°C ambient conditions Full flow spin on lube oil filter First fill of lube oil and coolant Electrical starter motor with soft start engagement feature Battery charging alternator 1 X 12 V DC battery.2)Alternator STAMFORD S0L1 and S0L2 alternator frames from Cummins Generator Technologies Brushless type, Screen protected, Revolving field, Self-excited alternator conforming to IS/IEC 60034-1 Better motor starting capability Best in class efficiency Compact design with sealed bearings for longer life and lesser maintenance Impregnation on all wound components for better mechanical strength.3)Control Panel Control panel is powder coated for weather-proof and longlasting finish. The control panel consists of the following parts: PS0600 Controller Bus bars with suitable capacity with incoming/ outgoing terminals Indicating lamps for 'Load ON' and 'Set Running' Instrument fuses duly wired and ferruled MCCB of suitable rating with short circuit protections AC/DC separation inside control panel for safety.4)PS0600 Features Cummins® PowerStart™ PS0600 control is a microprocessor based generator set monitoring, metering and control system with LCD display designed to meet the demands of today's engine driven generator set AMF Functionality Intuitive operator interface which includes LED backlit 128X64 pixel graphic display with tactile feel soft-switches & generator set status LED lamps Remote start-stop Audible & Visual warning for Inducement Engine Metering: Oil pressure, Engine temperature, Starting battery voltage, Engine running hours AC Alternator Metering: L-L Voltage and L-N Voltage, Current (phase and total), kVA (phase and total) and Frequency. kwh, Total & per phase (kw & kVA), PF, Utility Voltage and Freq Engine Protection: Low lube oil pressure, High/Low coolant temperature, Battery High/Low/Weak Volts, Fail to Crank/Start, Sensor failure, Cranking lockout, Low fuel level AC Alternator Protection: Over/Under Voltage, Over/Under Frequency, Loss of AC sensing. Overspeed, Over Current, kW Overload Data Logging: Engine hours, Control hours and upto 5 recent fault codes Configurable glow plug control 12 Volt DC operation Sleep mode Modbus interface (RS485 RTU) In Power compatible (PC based service tool) Certifications - meets the requirement of relevant ISO, EN, Mil Std. and CE standards Maintenance due alarm based on Engine Run Time and due date Exerciser scheduler.5)Silencer Critical Grade Silencer suitably optimized to meet stringent sound emission standards laid down by MoEF/CPCB 6)Mounting Arrangement Engine and alternator are mounted on a common MS fabricated base frame with AVM pads Skid mounted radiator Base frame with integral fuel tank is provided with drain plug, air vent, inlet and outlet connection and provision for cleaning.7)Optional Engine: Cold Start Kit Alternator : PMG and Space Heater Canopy: Inside bolt design Remote monitoring system 8)Acoustic Enclosure Specially designed to meet stringent MoEF/ CPCB norms of 75 dBA@1mtr at 75% load under free field conditions The acoustic enclosure is made CRCA sheets in Munsell green shade and a structural/sheet metal base frame painted in black 11 tank pretreatment process and UV resistant powder coating of all parts to withstand extreme environment High quality noise absorbent and fire-retardant grade acoustic Insulation material (P.U Foam) complying to IS 8183 Top lifting for easy handling at customer site Designed to have optimum serviceability Air inlet louvers specially designed to operate at rated load 11 tank pretreatment process and UV resistant Powder Coating of all parts to withstand extreme environment Fluid drains for lube oil and fuel External Fuel filling arrangement outside the enclosure.

OD257570/2024-2025:supply and fixing Red, Green, blue, Yellow, Orange colours LED indicator, AC/DC, as required

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.8:Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

OD257569/2024-2025:Steel reinforcement for RCC work including straightening , cutting , bending and placing in position and binding all complete.

OD257575/2024-2025:Supply and providing the following size of B class MS pipe conforming to relevant IS specifications complete with heavy guage specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/wall/any other mechanical support etc as required.- 125 mm dia B class MS pipe as extended exhaust pipe.

OD257568/2024-2025:Supply and providing the following size of B class MS pipe conforming to relevant IS specifications complete with heavy guage specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/wall/any other mechanical support etc as required.- 100 mm dia B class MS pipe as extended exhaust pipe.

OD257566/2024-2025:Supply and providing the following size of B class MS pipe conforming to relevant IS specifications complete with heavy guage specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/wall/any other mechanical support etc as required.- 80 mm dia B class MS pipe as extended exhaust pipe.

OD257578/2024-2025:Supply and providing thermal insulation of exhaust line, glass wool with Al. sheet, chicken mesh, necessary rivets , screws etc complete.

OD257565/2024-2025:Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement of the following ratings on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, color washing etc. including giving necessary connections as required. (excluding cost of HRC fuse links in case of SDF/ SDFCO) ( front handle) 100 A, 415 V, 50 Hz, AC 23 A duty, TPN SDF for DIN / BS fuse

OD257715/2024-2025:Supply & fixing HRC fuse links

OD257572/2024-2025:Supply and fixing following capacity 100A ON Load change over switch unit with sheet steel enclossue including drilling holes in cubicle panel, making connections, etc. as required.

OD259083/2024-2025:Supply and providing of 63 A Automatic transfer switch in the existing enclosure and including drilling holes and giving connection etc as required

90.12.39.35:Supply & laying of one number PVC insulated and PVC sheathed armoured copper power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 25 sq mm

90.12.41.35:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 25 sq mm with factory made clamp

90.12.5.40:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 10 sq mm

90.12.7.40:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 10 sq mm with factory made clamp

90.12.5.41:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 16 sq mm

90.12.7.41:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 16 sq mm with factory made clamp

90.12.5.39:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 6 sq mm

90.12.7.39:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 6 sq mm with factory made clamp

90.12.10.2:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

5.9:Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required.(Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

5.15:Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

OD257577/2024-2025:Supply and providing 25x6mm brass nut and bolt etc. as required.<>br

OD257574/2024-2025:Supply and providing 12x3mm brass nut and bolt etc. as required.

OD257576/2024-2025:Supply and providing 25x3mm brass nut and bolt etc. as required.

OD257573/2024-2025: Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB & KSEB (for preparing scheme & records for scrutiny & completion) Additional Sheet

OD257567/2024-2025: Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB & KSEB (for preparing scheme & records for scrutiny & completion) first A3 Sheet

OD257571/2024-2025:High speed diesel.

9.1.34:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 25 sq. mm (28mm)

9.1.32:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm)

9.1.33:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 16 sq. mm (28mm)

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

90.11.1.18:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing MCCB as incomer and SP/ TP MCB as outgoing (IP 42/43)

90.11.1.14:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

90.14.10.4:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 25/35 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

2.13.1:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.15.2:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.4:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Triple pole

2.11:Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

1.17.23:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.5 x 4 sq. mm

1.21.2: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.25 mm

SANKARANKUTTY.K (BID ID -2221653)

ELECTROWIND ENGINEERING CO (BID ID -2221217)

Bidder Name

ELECTROWIND ENGINEERING CO

SANKARANKUTTY.K

BINSON JOSEPH