PROVISION OF DEFICIENT POWER STATION INFRASTRUCTURE FOR MAFI AT INS GARUDA KOCHI

Amount

LIST OF WORKS

Schedule A Part I( to Part XI)

Total amount of Sch 'A' Part-I (Buildings & Structures)

Total amount of Sch 'A' Part-II ( Excavation, Earth work and Site clearence)

Total amount of Sch 'A' Part-III (Internal Electric Supply)

Total amount of Sch 'A' Part-IV (Internal Water Supply)

Total amount of Sch 'A' Part-V (Road/Path/Hardstanding)

Total amount of Sch 'A' part-VI (Sewage Disposal)

Total amount of Sch 'A' part-VII(Area Drainage )

Total amount of Sch 'A' part-VIII(External Water Supply )

Total amount of Sch 'A' part-IX(External electrification)

Total amount of Sch 'A' part-X(Lightning protection)

Sch 'A' Part- XI(MISCELLANEOUS) Note : This schedule is not pre priced by MES and the pre priced rate indicated as "Rs. 0.00" under Col.5 signifies this fact only.

Boring for cast-in-situ bored piles of 500mm dia to any depth through any type of soil/strata by DMC method using bentonite slurry including removal of bored materials to place outside MD land all as specified and as directed Note:-The rate shall include mobilisation,erection,dismantling and demobilisation of equipment for pile boring including all labours and material. Nothing extra shall be payable for mobilisation of equipment seperately.

RCC with ready mix concrete(RMC) M30 grade in cast in situ bored pile with minimum cement content 400kg/cum of any length/any sections complete all as specified and as shown on drg including non destructive integrity test on all pile as per IS 2911 part IV. Note:-(i) Reinforcement will be measured and paid separately under relevant items

RCC with ready mix concrete(RMC) M30 grade in pile cap , grade beam & tie beam complete all as specified and shown on drg. Note:-(i) Reinforcement will be measured and paid separately under relevant items

Providing TMT bars (CRS/HCRM/CRM) in reinforcement 10mm dia and over for bored piles of any length and any dia all as shown on drgs including cut to length, bend to required shape, cranking/hooking ends if necessary and binding with 0.9mm dia MS wire annealed or welding so as to secure the bar firmly in position/required shape complete all as specified and shown on drgs.

Providing TMT bars (CRS/HCRM/CRM) in reinforcement 10mm dia and over for grade beam/tie beams and pile caps of any length and any dia all as shown on drgs including cut to length, bend to required shape, cranking/hooking ends if necessary and binding with 0.9mm dia MS wire annealed or welding so as to secure the bar firmly in position/required shape complete all as specified and shown on drgs.

Providing TMT bars (CRS/HCRM/CRM) in reinforcement 5mm dia and over up to and including 12mm dia as in stirups for pile caps and gared beams including cut to length, bend to required shape, cranking/hooking ends if necessary and binding with 0.9mm dia MS wire annealed or welding so as to secure the bar firmly in position/required shape complete all as specified and shown on drgs.

All as per item No 19 above but 5mm dia and over up to & including 12 mm dia as in helicals of pile reinforcement including rings and necessary tack welding to pile reinforcement at all points of contacts.

Material and labour for PCC (1:4:8) type D2 using 40mm graded stone aggregate for concrete layer below pile caps/grade beams and foundation complete all as specified and shown on drgs.

Providing testing equipment & load and testing of 500mm dia bored pile (Initial Load test) all as per IS including removing the testing equipments from site after testing is completed all as specified and directed.

Providing testing equipment & load and testing of 500mm dia pile (Routine Load test) all as per IS including removing the testing equipments from site after testing is completed all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m deep or area not exceeding 10 sqm on plan in soft/loose soil including bailing out/pumping out water on account of spring/rain or any other causes using any method as required and as directed by Engr-in-Charge for pile caps/plinth beams,raft foundation etc all as specified and shown on drawings.

Returning filling in around pile cap, plinth beams, raft foundation etc using excavated soil including spreading levelling and well ramming in layers not exc 25 cm thick all as specified and directed.

Removal of surplus soil to a distance not exceeding 50m deposited whereever dircted at a level not exc 1.5 m above starting point .

Formwork to sides of pile caps , grade beams rough finished surface of concrete flat all as specified .

INTERNAL ELECTRIFICATION: Supply and fix Air circulator fans industrial heavy duty wall mounted 100W, noise level max 68Db, 230V, single phase, oscillating, 450mm sweep 1440RPM, air delivery min 800cum/hr all as specified and as directed by the Engineer-in-Charge.

Supply and fix LED Batten light fitting including lamp with extruded aluminium housing with poly carbonate diffuser and Integrated electronic driver 10W complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix LED Batten light fitting including lamp with extruded aluminium housing with poly carbonate diffuser and Integrated electronic driver 20W complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix LED Batten light fitting including lamp with extruded aluminium housing with poly carbonate diffuser and Integrated electronic driver 40W complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix LED security/street light fitting including lamp with pressure die cast aluminium housing and poly carbonate cover as diffuser having IP 66 protection of 30 Watt complete including fixing with GI Bracket made of 43m outer dia GI pipe including fixing clamps etc and wiring from junction box/ceiling rose with 3 core flexible copper wire 1.5Sqmm complete all as specified and as directed by the Engineer-in-Charge.

Internal Water Supply :- Supply and fix Stop cock angular 15mm bore cast copper alloy, chromium plated, fancy type screwed down, screwed for CPVC pipe all as specified and as directed by the Engineer-in-Charge.

SEWAGE DISPOSAL: Material and labour for DWCPE 170mm dia laid in trenches and jointed including all accessories and fittings complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix Hume pipe septic tank for 10 users capacity including necessary earth work in soft/loose soil and removal designed to carry sewage and sullage water excavation in any type of soil, PCC 1:4:8 type D2 below foundation vent shaft connection etc complete all as shown in TD/A57 sheet 1/1 and as directed by the Engineer-in-Charge.

Supply and fix Soakage well for 100 users, excavation in any type of soil and removal, foundation in PCC 1;3:6 type C2, walls of honey combed masonry with top ring of M25 concrete including interception chamber and screen chamber made of brick masonry in CM, RCC cover slab in M25/SFRC cover, interconnecting pipes of RCC/DWC complete filled with brick bats of size 1.2M dia x 1.5M effective depth all specified and as directed by the Engineer-in-Charge.

EXTERNAL ELECTRIC SUPPLY:-Supply, Laying, connecting up and testing XLPE cable insulated galvanised steel strip or wire armoured electric power cable with stranded aluminium conductor 11000 V grade of size 300Sqmm 3 core all as specified and as directed by the Engineer-in-Charge.

Supply, Laying, connecting up and testing XLPE cable insulated galvanised steel strip or wire armoured electric power cable with stranded aluminium conductor 11000 V grade of size 185Sqmm 3 core all as specified and as directed by the Engineer-in-Charge.

Supply and fix Cable jointing kit for 11 KV grade cable for indoor termination, heat shrinkable type, joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Aluminium conductor cable of size 300Sqmm all as specified and as directed by the Engineer-in-Charge.

Supply and fix Cable jointing kit for 11 KV grade cable for indoor termination, heat shrinkable type, joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Aluminium conductor cable of size 185Sqmm all as specified and as directed by the Engineer-in-Charge.

Supply and fix Cable jointing kit for 11 KV grade cable for outdoor termination, heat shrinkable type, joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Aluminium conductor cable of size 185Sqmm all as specified and as directed by the Engineer-in-Charge.

Supply and fix Cable jointing kit for 11 KV grade cable for straight through, heat shrinkable type, joint complete with jointing material and accessories suitable for 3 core XLPE, armoured, Aluminium conductor cable of size 185Sqmm all as specified and as directed by the Engineer-in-Charge.

Supply, install, testing and commissioning of outdoor, both side extendable HT 12 KV rated voltage and 11 KV operating voltage, 3 phase 50 Hz, three way Ring Main Unit (+CCV+) comprising one fixed vacuum circuit breaker duly interlocked, and two load break motorised isolators, battery charger, totally enclosed metal clad switch gear with motorized 24 volt DC battery bank and charger, protection relays, having rated current of Ring Switch and Breaker is 630 Amp, 21KA for 3 seconds, copper bus bar with danger notice board, with factory made weather proof enclosure by the switchgear manufacturer. The unit shall be painted in RAL7012/7032/7035 paint shade with folowing specifications and all as per the IEC 62271 –200 and Type test report of RMU should include Internal Arc with AFLR classification and as per the specification of the manufacturer:- Note:- Make of VCB bottle should be the same make of OEM.

(a) Ring Switch/Isolator (i) 2 Nos of Capacity 11 KV, HT, 630 Amps. Triple pole, single break, having three position ('ON', 'OFF' and 'EARTH') Ring Main Switches, each with independent motor charged spring mechanism and fully rated earth switch. (ii) Air insulated cable boxes with gland plate suitable for bottom entry of single run of three core cable up to 300 sqmm. (iii) Cable Bushings (iv) Capacitive Voltage Indicator with LED Display. (v) Mimic diagram on front panel, complete with status indicators (ON-OFF-EARTH). (vi) Motorised assembly (vii) One set of Potential Free contacts for SCADA Compatibility. (viii) Fault Passage Indicators with remote contact. (ix) Angle Boots-NON TOUCH PROOF

(b) Vacuum Circuit Breaker : (i) Capacity 630 Amps, Triple pole, Vacuum Circuit Breaker, with independent motor charged spring mechanism and fully rated earth switch, with provision for earth of the cable. (ii) Air insulated cable box with gland plate suitable for bottom entry of single run of 3-core cable up to 300 sqmm. (iii) multi powered Over current & Earth Fault Relay with digital display(iv) Resin cast current transformers for protection mounted on Cable / cable box of ratio 60-30/1A, 5P10, 2.5VA. (v) Capacitive Voltage Indicators with LED Display. (vi) Mimic diagram on front panel, complete with status indicators (ON-OFF-EARTH). (vi) Motorised assembly. (vii) Epoxy Moulded low energy Tripping Coil for tripping the circuit breaker in fault condition. (viii) One set of Potential Free contacts for SCADA Compatibility. (ix) Right Angle Boots-NON TOUCH PROOF.

(c) General spacifications : (i) One set of positive standard mechanical interlocks to avoid unsafe operations. (ii) Provision of pad locking for open, close, earth position in correct sequence. (iii) Mano meter for indicating SF6 gas pressure with green and red zone. (iv) Three mm thick stainless steel SF6 tank with robotically welded construction with IP67 protection. (v) External stud for earthing connections. (vi) SF6 Gas re filling provision. (vii) Extendable bushings future for future extension with metallic end cap cover. (viii)Battery with charger (ix) Necessary weather protection roofing using galvolume sheet to be deemed in the quoted rate.

Supply, install, connecting up existing cables, testing and commissioning of HT 12 KV rated voltage and 11 KV operating voltage, 3 phase 50 Hz, three way outdoor Ring Main Unit (+CCC+) comprising three motorised load break isolator, battery charger, totally enclosed metal clad switch gear with motorized 24 volt DC battery bank and charger, protection relays, having rated current of Ring Switch and Breaker is 630 Amp, 21KA for 3 seconds, both side extensible, copper bus bar with danger notice board, with factory made weather proof enclosure by the switchgear manufacturer. The unit shall be painted in RAL7012/7032/7035 paint shade with folowing specifications and all as per the IEC 62271 –200 and Type test report of RMU should include Internal Arc with AFLR classification and as per the specification of the manufacturer.

(a) Ring Switch/Isolator (i) 3 Nos of Capacity 11 KV, HT, 630 Amps. Triple pole, single break, having three position ('ON', 'OFF' and 'EARTH') Ring Main Switches, each with independent motor charged spring mechanism and fully rated earth switch. (ii) Air insulated cable boxes with gland plate suitable for bottom entry of single run of three core cable up to 300 sqmm. (iii) Cable Bushings (iv) Capacitive Voltage Indicator with LED Display. (v) Mimic diagram on front panel, complete with status indicators (ON-OFF-EARTH). (vi) Actuator Kit for motorised operation. (vii) One set of Potential Free contacts for SCADA Compatibility. (viii) Fault Passage Indicators (ix) One set of Right Angle Boots-NON TOUCH PROOF

(b) General spacifications : (i) One set of positive standard mechanical interlocks to avoid unsafe operations. (ii) Provision of pad locking for open, close, earth position in correct sequence. (iii) Mano meter for indicating SF6 gas pressure with green and red zone. (iv) Three mm thick stainless steel SF6 tank with robotically welded construction with IP67 protection. (v) External stud for earthing connections. (vi) SF6 Gas re filling provision. (vii) Extendable bushings future for future extension with metallic end cap cover. (viii)Battery with charger (ix) Necessary weather protection roofing using galvalume sheet to be deemed in the quoted rate.

Supply and fix 2KVA Online UPS Single phase input 170V-270V, and Single phase output 230V+/-1% , IGBT Technology , Pure Sine wave,LCD display ,out put PF 0.8 lag , Crest factor 3:1 with Inbuilt Galvanic Isolation Transfromer and SMF battery for 30min back with batery interconnecting cable and metal battery stand all as specified and as directed by the Engineer-in-Charge.

Supply, install, testing and commissioning of Cast resin step down transformer,11000/433 volts, 50 Hz, 3 phase 4 wire on LT side, copper wound indoor type distribution transformer, 630 KVA capacity, Vector DYn11, lightening arrestor with On Load Tap Changer (OLTC) dry type, taping from +5 % to - 15 % in step of 1.25 % with RTCC, Class "F" insulation, temperature rise of windings above ambient is 90 degree, Impulse withstand voltage (HV) is 75 kV (Peak), Power frequency withstand voltage (HV/LV) 28 kV (rms) / 3 kV (rms), earthing terminals including HV and LV side cable box suitable for XLPE cable with WTI scanner and limit switch for all hinged doors except OLTC door & wiring the same to marshalling box all other standard fittings and RTCC, AVR, accessories conforming to IS:2026/IS 11171/ECBC 2017 and all as per the direction of the Engr-in-charge.

NOTE :- (i) Necessary foundation for installation of the transformer shall be provided as per manufacturer recommendation and cost shall be measured and paid separately under lump sum against Sch 'A' Part I. (ii) Loading, unloading shifting of the transformer carefully from factory to the site by means of truck/crane is the responsibility of the contractor. Alteration If any required in the existing structure/route of shifting to install the transformer at site shall be carried out by the contractor, the same will be making good with matching to the existing structure and surface and the cost deemed to be included in the items rate quoted. (iii) Type test report of similar rated transformer not less than 5 years shall be produced by the contractor before placing the order with manufacturer.

Supply, install, testing and commissioning of Cast resin step down transformer,11000/433 volts, 50 Hz, 3 phase 4 wire on LT side, copper wound indoor type distribution transformer, 160 KVA capacity, Vector DYn11, lightening arrestor with On Load Tap Changer (OLTC) dry type, taping from +5 % to - 15 % in step of 1.25 % with RTCC, Class "F" insulation, temperature rise of windings above ambient is 90 degree, Impulse withstand voltage (HV) is 75 kV (Peak), Power frequency withstand voltage (HV/LV) 28 kV (rms) / 3 kV (rms), earthing terminals including HV and LV side cable box suitable for XLPE cable with WTI scanner and limit switch for all hinged doors except OLTC door & wiring the same to marshalling box all other standard fittings and RTCC, AVR, accessories conforming to IS:2026/IS 11171/ECBC 2017 and all as per the direction of the engr-in-charge.

NOTE :- (i) Necessary foundation for installation of the transformer shall be provided as per manufacturer recommendation and cost shall be measured and paid separately under lump sum against Sch 'A' Part I. (ii) Loading, unloading shifting of the transformer carefully from factory to the site by means of truck/crane is the responsibility of the contractor. Alteration If any required in the existing structure/route of shifting to install the transformer at site shall be carried out by the contractor, the same will be making good with matching to the existing structure and surface and the cost deemed to be included in the items rate quoted. (iii) Type test report of similar rated transformer not less than 5 years shall be produced by the contractor before placing the order with manufacturer.

Supply, install, testing and commissioning of Cast resin isolation transformer of capacity 630 kVA, 415 V/415 V, Dyn11, 50 Hz copper wound indoor type, Class "F" insulation, temperature rise of windings above ambient is 90 degree, Power frequency withstand voltage 3 kV (rms), earthing terminals including cable boxes on both sides suitable for XLPE cable with WTI scanner and limit switch for all hinged doors & wiring the same to marshalling box all other standard fittings and accessories conforming to IS:2026/IS 11171 and all as per the direction of the Engr-in-charge.

NOTE :- (i) Necessary foundation for installation of the transformer shall be provided as per manufacturer recommendation and cost shall be measured and paid separately under lump sum against Sch 'A' Part I. (ii) Loading, unloading shifting of the transformer carefully from factory to the site by means of truck/crane is the responsibility of the contractor. Alteration If any required in the existing structure/route of shifting to install the transformer at site shall be carried out by the contractor, the same will be making good with matching to the existing structure and surface and the cost deemed to be included in the items rate quoted. (iii) Type test report of similar rated transformer not less than 5 years shall be produced by the contractor before placing the order with manufacturer.

Supply, install, testing and commissioning of Cast resin isolation transformer of capacity 160 kVA, 415 V/415 V, Dyn11, 50 Hz copper wound indoor type, Class "F" insulation, temperature rise of windings above ambient is 90 degree, Power frequency withstand voltage 3 kV (rms), earthing terminals including cable boxes on both sides suitable for XLPE cable with WTI scanner and limit switch for all hinged doors & wiring the same to marshalling box all other standard fittings and accessories conforming to IS:2026/IS 11171 and all as per the direction of the Engr-in-charge.

NOTE :- (i) Necessary foundation for installation of the transformer shall be provided as per manufacturer recommendation and cost shall be measured and paid separately under lump sum against Sch 'A' Part I. (ii) Loading, unloading shifting of the transformer carefully from factory to the site by means of truck/crane is the responsibility of the contractor. Alteration If any required in the existing structure/route of shifting to install the transformer at site shall be carried out by the contractor, the same will be making good with matching to the existing structure and surface and the cost deemed to be included in the items rate quoted. (iii) Type test report of similar rated transformer not less than 5 years shall be produced by the contractor before placing the order with manufacturer.

Supply and install APFC panel, Rated Voltage 415V AC, 3 phase, 50Hz, as per IEC/61921/IS 8623/ IS 16676, IP42 protection, auto switching, indoor, bottom cable entry floor mounted with Heavy duty MPP capacitor non compartmentalised, suitable contactors and MCCBs, suitable APFC relay, Super Heavy Duty Capacitors of 200 KVAR with 6 steps(2x12.5 + 1x25 + 3x50) capacity (One 12.5 kVAR should be directly connected). The Panel shall be made up of CRCA steel sheet , 2 mm thickness, powder coated as per RAL 7032 with, CTs, digital meters, phase indicating lamp, suitable aluminium bus bar with support, O/L and S/C protection, suitable rated relay, automatic temperature control through fans and louvers including external CT for continuously monitor load condition to Switch ON/OFF relevant capacitor to ensure consistant power factor all as specified and directed.

Supply and install APFC panel, Rated Voltage 415V AC, 3 phase, 50Hz, as per IEC/61921/IS 8623/ IS 16676, IP42 protection, auto switching, indoor, bottom cable entry floor mounted with Heavy duty MPP capacitor non compartmentalised, suitable contactors and MCCBs, suitable APFC relay, Super Heavy Duty Capacitors of 50 KVAR with 6 steps (2x5 + 4x10) capacity (One 5 kVAR should be directly connected). The Panel shall be made up of CRCA steel sheet , 2 mm thickness, powder coated as per RAL 7032 with, CTs, digital meters, phase indicating lamp, suitable aluminium bus bar with support, O/L and S/C protection, suitable rated relay, automatic temperature control through fans and louvers including external CT for continuously monitor load condition to Switch ON/OFF relevant capacitor to ensure consistant power factor all as specified and directed.

Supply, laying and testing XLPE cable Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 300 Sqmm 3.5 core all as specified and as directed by the Engineer-in-Charge.

Supply, laying and testing XLPE cable Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 185 Sqmm 3.5 core all as specified and as directed by the Engineer-in-Charge.

Supply, laying and testing XLPE cable Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 Sqmm 3.5 core all as specified and as directed by the Engineer-in-Charge.

Supply, laying and testing XLPE cable Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sqmm 4 core(for DBs) all as specified and as directed by the Engineer-in-Charge.

Supply and laying cables in trenches, or fixing on walls or passing through cable duct / pipe XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavyduty) with copper conductor, 1100 volts, grade having cross sectional area 2 core 4Sqmm all as specified and as directed (For control supply of RMUs).

Cutting existing road/hardstand of any type by using crow bar chisel uprto a depthof 30 cm for laying HDD pipe including making good the surface by returning filling watering ramming in layers 150 mm thick PCC 1:2:4 over 200 mm thick hard core of broken bricks/stones over returning filling watering ramming in layers not exceeding 25 cm thick complete all as specified and directed by Engineer-in-Charge.

Supply and fix 630KVA Servo Stabilizer Three phase , copper wound oil cooled unbalanced type Input 340V-460V and Three phase Out put 415v+/-1% , LCD Display to measure input, out put voltage and out put current with Over voltage ,under volatge and over load protection including bypass arrangements with first filling of transformer oil alla s specified and as directed by the Engineer-in-Charge.Note:- Manufacturer should have CE certification and BIS registration.

Supply and fix Cable route indicator over the HT cables made out of cast iron block of size 15 x 10 cm and thickness 10mm fixed with MS strip of size 32 x4 mm upto length 75mm and marked with 'HT cable 185/300 sqmm' as required on cast iron block including PCC and earth work complete all as directed by Engr-in-Charge.

Supply,install, testing and commissioning of indoor type panel board,dust and vermin proof having suitable width with 2 mm thick CRCA sheet enclosure powder coated, all necessary frame work , IP-53 protection including aluminum bus bar of approx minimum 1250 amps with sufficient space duly laminated with PVC sleeves with colour coding, plate for fixing ACB/MCCB's, cover plate for covering ACB/MCCB's with openings for ACB/MCCB's knobs including front and back open, providing necessary tower bolt as required. The cabinet and all accessories should be chemically treated with nine panel process. The panel should be suitable for 415 Volts, 50 Hz, 3 phase 4 wire system, CTs, sliding fuse, control cable / wire, etc as required and internal connection should be suitable for 415 V, 50 Hz, 3 phase 4 wire system, CTs, sliding fuse, control cable / wire, etc as required and internal connection should be pre-wired with suitable size of power cable / control cable / copper solid wire/strip for instrument/protecting devices, all meters thimble for cable connection and comprising the following items duly connected with other electrical acessories and marking of all Incoming/outgoing feeders for identification of feeders by sticker letters or writing by paint including electrical connection of all inciming / outgoing cables as directed by Engr-in-charge including necessary foundation with MC75 and with PCC 1:2:4 type B-4 (using 40 mm graded aggregate) etc complete. The panel shall comprises of the following :-

OUTGOING : (a)ACB, 4 pole, EDO, 1000 Amp, 50 kA, microprocessor based, 415 volt AC at 50 Hz with inbuilt 7NO+7NC aux contact, safety shutter assembly, racking handle, door sealing frame, push butten cover = Each 03

Supply,install, testing and commissioning of indoor type panel board,dust and vermin proof having suitable width with 2 mm thick CRCA sheet enclosure powder coated, all necessary frame work , IP-53 protection including aluminum bus bar of approx minimum 1000 amps with sufficient space duly laminated with PVC sleeves with colour coding, plate for fixing ACB/MCCB's, cover plate for covering ACB/MCCB's with openings for ACB/MCCB's knobs including front and back open, providing necessary tower bolt as required. The cabinet and all accessories should be chemically treated with nine panel process. The panel should be suitable for 415 Volts, 50 Hz, 3 phase 4 wire system, CTs, sliding fuse, control cable / wire, etc as required and internal connection should be suitable for 415 Volts, 50 Hz, 3 phase 4 wire system, CTs, sliding fuse, control cable / wire, etc as required and internal connection should be pre-wired with suitable size of power cable / control cable / copper solid wire/strip for instrument/protecting devices, all meters thimble for cable connection and comprising the following items duly connected with other electrical acessories and marking of all Incoming/outgoing feeders for identification of feeders by sticker letters or writing by paint including electrical connection of all inciming / outgoing cables as directed by Engr-in-charge including necessary foundation with MC75 and with PCC 1:2:4 type B-4 (using 40 mm graded aggregate) etc complete. The panel shall comprise of the following : Note:- All LT breakers should be of single make for this project

OUTGOING : (a) MCCB 630 AMP 36KA 4 pole(Adj thermal& adj magnetic) = 02 No (b) MCCB 63A MP 36KA 4 pole(Adj thermal& adj magnetic) = 13 Nos Note:- All LT breakers should be of single make for this project

Supply,install, testing and commissioning of indoor type panel board,dust and vermin proof having suitable width with 2 mm thick CRCA sheet enclosure powder coated, all necessary frame work , IP-53 protection including aluminum bus bar of approx minimum 300 amps with sufficient space duly laminated with PVC sleeves with colour coding, plate for fixing ACB/MCCB's, cover plate for covering MCCB's with openings for MCCB's knobs including front and back open, providing necessary tower bolt as required. The cabinet and all accessories should be chemically treated with nine panel process. The panel should be suitable for 415 Volts, 50 Hz, 3 phase 4 wire system, CTs, sliding fuse, control cable / wire, etc as required and internal connection should be suitable for 415 Volts, 50 Hz, 3 phase 4 wire system, CTs, sliding fuse, control cable / wire, etc as required and internal connection should be pre-wired with suitable size of power cable / control cable / copper solid wire/strip for instrument/protecting devices, all meters thimble for cable connection and comprising the following items duly connected with other electrical acessories and marking of all Incoming/outgoing feeders for identification of feeders by sticker letters or writing by paint including electrical connection of all inciming / outgoing cables as directed by Engr-in-charge including necessary foundation with MC75 and with PCC 1:2:4 type B-4 (using 40 mm graded aggregate) etc complete. The panel shall comprises of the following :-

OUTGOING : (a)MCCB 125 AMP 36KA 4 pole(Adj thermal& adj magnetic) 415 volt AC at 50 Hz = Each 01 (b)MCCB 63 AMP 36KA 4 pole(Adj thermal& adj magnetic) 415 volt AC at 50 Hz = Each 12 Nos

Supply and lay electrical insulating mat for AC/DC 33KV ISI marked (IS 15652-2006) of size 2m x 1m , 3mm thick , fire retardant with minimum insulation resistance of 1,00,000M, when tested with 5000V Megger all as specified and as directed by the Engineer-in-Charge.

Supply and fix 160KVA servo stabilizer three phase, copper wound oil cooled unbalanced type input 340V-460V and three phase out put 415V +/- 1%, LCD display to measure input, out put voltage and out put current with over voltage, under voltage and over load protection including bypass arrangement with first filling of transformer oil all as specified and as directed by the Engineer-in-Charge.

Lateral thrust boring (Horizondal Direct Drilling) of holes in all classes of soil suitable for inserting 110 mm dia HDPE Pipes to lines and levels up to a depth of 3 mts without damaging any existing underground utilities fixing 110 mm,PE100,PN8,ISI 4892 HDPE pipe in the bore hole made as per the direction of Engr in charge at site for drawing of UG Cable including hire charges for tools and plants, conveying and erecting machinery for the lateral thrust boring and removing the same from the site after completion of the work including loading and unloading and supply of 110mm HDPE pipe

Supply, spreading and levelling riddled soil as earth cushioning to HT cable by using IS seive to seperate the composite/roots etc and refilling spreading in trenches as cushioning and rammed down to form a solid bed all as specified and directed at site. Note:- Punned thickness shall be measured and paid.

Kurian And Varghese

WELTRONENGINEERINGSERVICES

IMPERIAL ENGINEERING COMPANY

RDS PROJECT LTD