Provision of Substation Equipments for New Power House for New EnM workshop and Integrated Cargo Terminal including Civil Works SH Upgradation of Existing Substation and Provision of Packaged Substation for New Installations at Imphal Intl. Airport

Amount

Supply, Installation, Testing & Commissioning of of indoor type floor mounted metal clad, 11 KV Switch Board VCB panel ………….All VCB shoulde be equipped with 12 window annunciator ACK, rest, test push button for individual transformer faults and electrical faults in respective window.

BATTERY CHARGER & BATTERIES Supply, installation, testing and commissioning of 24 V, Battery Charger & suitable numbers of 2V 100 AH maintance free batteries............ 01 No of DC DB shall be provided with 01 No. 63 Amps DP MCB as incomer from Battery charger & 10 No. 10 Amps as outgoing to HT Control circuit.

OIL TYPE OUTOOR TYPE TRANSFORMER Supply, Installation, Testing & Commissioning of Oil type 11KV/0.433KV, 1250 KVA Dyn11 Indoor Oil cooled Copper wound Distribution Transformer………….Power Transformer as described above and technical specification.

Packaged substation( With step down Transformer) Supply Installation Testlng and Commlssioning of Outdoor Type Unltised/Packaged substation……………..Enclosure shall be tested for internal arc IAC (A & B) 20 kA for 1sec. Short time current 21KA for 1 sec, Internal Arc tested for 20 KA for 1 sec for tank and cable compartment.

Packaged substation (With step up Transformer) Supply Installation, Testing and Commissioning of Outdoor Type Unitised/Packaged substation enclosed in powder coated sheet steel ………………..Short time current 21KA for 1 sec, Internal Arc tested for 20 KA for 1 sec for tank and cable compartment.

Supply of following sizes of XLPE insulated PVC sheathed aluminium conductor armoured power cable of 11 kV grade conforming to IS 7098 (Part-II) amended upto date. 3 Core, 185 Sq.mm. (E )

Supply of following sizes of XLPE insulated PVC sheathed aluminium conductor armoured power cable of 11 kV grade conforming to IS 7098 (Part-II) amended upto date. 3 Core, 240 Sq.mm. (UE)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing DWC/RCC/HUME/ METAL pipe as required. Against Item No- 7

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing masonry open duct as required Above 120 sq. mm and upto 400 sq. mm

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required 185 Sqmm.

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required 240 Sqmm.

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc.conforming to IS 16205, Part 24 complete with fitting and cutting,jointing etc.direct in ground (1.20 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 120 mm dia (OD-120 mm & ID-103 mm nominal)

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc.conforming to IS 16205, Part 24 complete with fitting and cutting,jointing etc.direct in ground (1.20 cm below ground level) in the existing trench as required.. 120 mm dia (OD-120 mm & ID-103 mm nominal)

Supply, installation, testing and commissioning of Prime Power 625 KVA Silent type, radiator cooled D.G Set…………. if any, other standard accessories etc complete as required as per Technical specifications.

Supply, Installation, Testing and Commissioning of AMF Logic module with AMF Relay..............providing all accessories required for AMF as per specifications. Note -The Job shall incude the complete logic programming for existing PLC of existing 650 KVA AMF Logic & Newly supplied 625 VA AMF Logic so complete AMF Panel shall function in Master & Slave configuration.

EXHAUST PIPE Supplying and fixing of exhaust gas piping of dia. 250 or as per recmondation of OEM for 625 KVA rating D.G. Set ……….. complete portion etc. as required as per specifications. 250 mm or as per recommendation of OEM for 625 KVA mm dia (NB).

Supply, installation, testing & commissioning of Calibrated HSD buffer/service tank, rectangular MS (IS:226) construction with 990 liters capacity complete with flanged inlet & outlet, overflow, drain, vent, mechanical level indicator, 450mm dia Access hole on top with cover, flame arrestor. Tank will be made out of 3mm MS sheet and will be provided with structural support to keep tank base at (2000mm) above FFL with access ladder arrangement, painting etc. complete as required.

Supplying, installation, testing & comissioning of MS pipes of heavy class ERW piping (Class-C) conforming to IS 1239 of following sizes and materials cut to required lengths and installed with necessary bends, supports and clamps, anti-vibration mounting, etc but excluding valves, strainers and gauges etc. adequately supported on rigid supports / concealed on floor, painting with two coats of synthetic enamel paint after primer coat etc. complete as required. 25 mm dia.

Supply , installation, testing & comissioning of following sizes of Ball Valve of brass body, PN-16 rating, Teflon sealing, stainless steel handle, screwed ends etc complete as required. 25 mm dia.

Providing, Fixing, Testing and Commissioning of HSD Oil Y-strainer CI body, SS strainer, flanged ends etc complete as required. 25 mm dia

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required.

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 meter long etc. with charcoal/ coke and salt as required.

Supply & fixing of 50 mm x 5mm copper strip in 80 mm dia GI pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing & fixing of 50mm x 5mm Copper strip on surface or recess for earth connection as required.

Supply & fixing of 50 mm x 5mm GI strip in 80 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing & fixing of 50mm x 5mm G.I. strip on surface or recess for earth connection as required.

Providing and fixing earth bus of 50 mm X 5 mm copper strip on surface for connections etc. as required.

Supplying of Rubber hand gloves suitable for 11 kV.as per IS Standard.

Supplying and fixing of Shock treatment chart both in Regional, Hindi & English.and framed with 5mm thick glass as required.as per IS Standard.

Supply & fixing HT danger notice plate of 250 mm x 200mm, made of mild steel sheet of at least 2mm thick & vitreous enamelled white on both sides and with inscription in signal red colour on front side as required. (11 kV)as per IS Standard.

Supply & fixing MV danger notice plate of 200 mm x 150mm, made of mild steel sheet of at least 2mm thick & vitreous enamelled white on both sides and with inscription in signal red colour on front side as required.as per IS Standard.

Supply of First aid box containing material as prescribed by St. John Ambulance brigade OR Indian Red Cross conforming to IS 2217-1963 complete as required.

Supply and fixing of 12 KV grade class C nominal 3.0 mm + 10% thick insulated wit 1 mtr wide synthetic Mat conforming to IS 15652:2006 and meeting the requirments of IS 5216 (Part 1, 2 & 3) IS 8437, IEC-179 Pub-1, along-with suitable adhesive / chemibound, PU resin, waterproofing compound and celing material as per recommendation of the manufacturer and as per specifications and direction of Engineer-in- charge.

Supply and fixing of 3.3 KV grade class C nominal 2.0 mm + 10% thick insulated wit 1 mtr wide synthetic Mat conforming to IS 15652:2006 and meeting the requirments of IS 5216 (Part 1, 2 & 3) IS 8437, IEC-179 Pub-1, along-with suitable adhesive / chemibound, PU resin, waterproofing compound and celing material as per recommendation of the manufacturer and as per specifications and direction of Engineer-in- charge.

Providing Single Line Diagram on 5mm thick Aluminium sheet in A0 Size duly laminated.as per IS Standard.

Providing Single Line Diagram on 5mm thick Aluminium sheet in A1 Size duly laminated.as per IS Standard.

Providing and fixing HT Danger notice plate of 200mm x 150mm, made of mild steel, at least 2mm thick, at vitreous enameled white on both sides, and with inscription in single red colour on front side as required.as per IS Standard Caution board printed in signal red "Man on Line".

Providing and fixing HT Danger notice plate of 200mm x 150mm, made of mild steel, at least 2mm thick, at vitreous enameled white on both sides, and with inscription in single red colour on front side as required.as per IS Standard Caution board printed in signal red "Don’t switch on".

Supplying and installing 6 nos. fire buckets of 24 gauge galvanized steel sheet, standard 9 litre capacity and of round bottom shape, painted white inside and red outside and black on the bottom at approved location inscribed with letters “FIRE” in black and gold color filled with Dry Sand and suitable hanging arrangement & conforming to IS 2546 - 1974 including providing Canopy Type MS stand duly painted over a coat of primer as required as per specifications.

Supply, installation, testing and commissioning of Mechanical Foam type Fire Extinguisher (AFFF) of 9 liters, plastic coated as required for electrical rooms and substation as required as per specifications.

Supply, installation, testing and commissioning of ISI marked (IS:2878) Fire Extinguisher, Carbon-di-oxide type capacity 4.5 Kg. Flat base including valve, discharge hose of not less than 10 mm dia, 1M long and complete in all respects including initial fill with CO2 gas conforming to IS:307-1966 and wall suspension braket as required as per specifications.

AMF CUM ESSENTIAL L.T. PANEL Supply, Installation, Testing and Commissioning of cubicle type LT panel…………………….1 Set Rotary operating mechanism and terminal extension spreaders for all the ACBs/MCCB's.

NON ESSENTIAL L.T. PANEL Supply, Installation, Testing and Commissioning of cubicle type LT panel……………….1 Set Rotary operating mechanism and terminal extension spreaders for all the ACBs/MCCB's.

APFC PANEL Supplying, installation, testing & commissioning of factory built floor mounted auto-manual power factor correction panel……….Complete in all respect including all interconnections from the bus bars to MCCB and MCCB to contactor and contactor to terminal blocks of Capacitor. Automatic Switching "ON" and "OFF" capacitor panel described as above.

Replacemnet of 630 AMP 4 P ACB By 1000 A 4P ACB in Existing 650 KVA AMF CUM ESSENTIAL PANEL 1 Nos ACB , 1000 A, 50 kA, 4 Pole, Microprocessor release Horizontal drawout type……………….Voltage : Phase, Line and with communication port facility etc.

Sandwich type Bus-Trunking Supplying, instalation, testing and commissioning of following capacity Sandwich Type Bus Trunking............earthing system etc. as required. Item shall be inclusive of adaptor box ,flange end ,End termination Link & suitable size haging support (nothing shall be paid extra except Horizontal / Vertical Bend) 2000 A, 50KA SC for 1 sec IP 54 Rated.

Sandwich type Bus-Trunking Supplying, instalation, testing and commissioning of following capacity Sandwich Type Bus Trunking.......End termination Link & suitable size haging support (nothing shall be paid extra except Horizontal / Vertical Bend) 1250 A, 50KA SC for 1 sec IP 54 Rated.

Sandwich type Bus-Trunking Supplying, instalation, testing and commissioning of following capacity Sandwich Type Bus Trunking……………...Item shall be inclusive of adaptor box ,flange end ,End termination Link & suitable size haging support (nothing shall be paid extra except Horizontal / Vertical Bend) 1000 A, 50KA SC for 1 sec IP 54 Rated.

Supply, installation, testing and commissioning of following capacity Sandwich Type Bus Trunking……………connecting to earthing system etc. as required. 90 degree Bend (Horizontal / Vertical Bend) 2000 A, 50KA SC for 1 sec IP 54 Rated.

Supply, installation, testing and commissioning of following capacity Sandwich Type Bus Trunking………….etc. as required. 90 degree Bend (Horizontal / Vertical Bend) 1250 A, 50KA SC for 1 sec IP 54 Rated.

Supply, installation, testing and commissioning of following capacity Sandwich Type Bus Trunking………..earthing system etc. as required. 90 degree Bend (Horizontal / Vertical Bend) 1000 A, 50KA SC for 1 sec IP 54 Rated

Supplying of following sizes of XLPE insulated PVC sheathed, aluminium conductor armoured, power cable of 1.1 KV grade conforming to IS 7098 (Part I), 1988 amended upto date. 3.5 Core 300 Sq.mm .

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Above 185 sq. mm and upto 400 sq. mm (clamped with 40x3mm MS flat clamp).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing DWC/RCC/ HUME/ METAL pipe as required. Above 185 sq. mm and upto 400 sq.mm.

Supply and making of 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. 3½ X 300 sq. mm (70mm).

Providing & laying in Reinforced cemet concrete/Position Cement concreteor as per recomdation of OEM of specified grade for foundation of Packaged Substation complete as required

Modern electric co

Konstelec Engineers Pvt. Ltd.