NEPAL ELECTRICITY AUTHORITY (An Undertaking of Government of Nepal)

Transcription

1 NEPAL ELECTRICITY AUTHORITY (An Undertaking of Government of Nepal) TRANSMISSION DIRECTORATE (A component of Power Transmission and Distribution Efficiency Enhancement Project BIDDING DOCUMENT FOR Procurement of Plant for Gas Insulated 220 kv Barhabise Substation (Design, Supply, Install and Commission) Single-Stage, Two-Envelope Bidding Procedure Issued on:. Invitation for Bids No.: ICB-TD-TKTLP 073/74-02 ICB No.: ICB-TD-TKTLP 073/74-02 Employer: Nepal Electricity Authority Country: Nepal VOLUME III OF III May 2017 Tamakoshi-Kathmandu 220/400 kv Transmission Line Project Transmission Directorate, NEA Training Center Complex Kharipati, Bhaktapur, Nepal Telephone: Fax: Contract.

2 SCHEDULE - 1 PAGE 1 OF 12 NEPAL ELECTRICITY AUTHORITY TRANSMISSION DIRECTORATE Tamakoshi-Kathmandu 220/400 kv Transmission Line Project IFB No. : ICB-TD-TKTLP-073/74-02: Design, Supply, Installation and Commissioning of Gas Insulated 220 kv Barhabise Substation Schedule No.1: Plant and Equipment including Mandatory Spares to be supplied from abroad : Foreign Currency LC: Local Currency Item No. Item description Country of origin Estimated (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity LC Currency# Rate Amount = (7) x (4) 9=8 10 I 220/132/11 kv GIS Barhabise Substation PART - A: OWNER ASSESSED QUANTITIES A POWER TRANSFORMER a) 53.33MVA, 220/ 3 / 132// 3 kv Single Phase Power Transformer (without transformer Oil) 4 Nos. b) Insulating oil for the above Power Transformer 4 Lot c) 33kV Current transformer (NCT) for autotrasnformer 1 No d) Oil Storage tank of 20KL 2 Nos. B POWER TRANSFORMER a) 5 MVA, 132 /11 kv Three Phase Power Transformer (without transformer Oil) 1 Nos. b) Insulating oil for the above Power Transformer 1 Lot C) LT Transformer a) 630KVA 11/0.400 Kv 2 Nos. D 245 KV EQUIPMENTS D1 245KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project 2 Sets kV, SF6 GIS Bus Coupler feeder bay Module as per section project 1 Sets kV, SF6 GIS Line feeder bay Module as per section project 4 Sets kV, SF6 GIS spare Line feeder bay Module as per section project 2 Sets kV, SF6 GIS ICT feeder bay Module as per section project 1 Sets 1.6 SF6 Gas Insulated Bus Duct (GIB) outside GIS Hall alongwith associated support structure and accessories a) OPTION-I CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal)

3 SCHEDULE - 1 PAGE 2 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity 1600A, 40kA for 1 sec. Single Phase 240 Mtr. OPTION-II 1600A, 40kA, 1sec three phase 80 Mtr. Note : Bidder is required to quote for either option-i or Option-II b) 1600A, 40kA for 1 sec. Single Phase ( for 4X53.33 MVA 1 ph Transformer) 60 mtr kV, SF6 to Air Bushing alongwith associated support structure Currency# Rate Amount LC a) 1600A, 40kA for 1 sec. Single Phase 16 Nos kV, SF6 GIS Auxiliary Bus Module as per section project to connect spare unit of Transformer 1 set D.2 245KV Outdoor Equipment KV Surge Arrester (1-phase) 16 Nos pF, 245 kv Capacitive Voltage Transformer (1-Phase) 12 Nos kV Bus Post Insulator (1-Phase) (Except for wave trap) 12 Nos. E 145kV Equipment E.1 145KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project 2 Sets kV, SF6 GIS Bus Coupler feeder bay Module as per section project 1 Set kV, SF6 GIS Line feeder bay Module as per section project 2 Sets kV, SF6 GIS Spare Line feeder bay Module as per section project 1 Sets kV, SF6 GIS ICT feeder bay Module as per section project for 220/132 kv Transformer 1 Sets kV, SF6 GIS ICT feeder bay Module as per section project for 132/11 kv Transformer 1 Sets 1.7 SF6 Gas Insulated Bus Duct (GIB) outside GIS hall including Bus Duct support structure and associated accessories a) 1250A, 31.5kA, 1sec three phase 50 Mtr b 1250A, 31.5 ka 1sec single phase (for 4x53.33MVA 1-Phase Transformer bays) 30 Mtr kV, SF6 to Air Bushing alongwith associated support structure a) 1250A, 31.5kA, 1sec single phase 13 Set kV, SF6 GIS Auxiliary Bus Module as per section project to 1 set connect spare unit of Transformer

4 SCHEDULE - 1 PAGE 3 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity E.2 145kV EQUIPMENT(AIS) kv Surge Arrestors (1-Phase) 13 Nos pF, 145 kv Capacitive Voltage Transformer (1-Phase) 6 Nos KV Bus Post Insulator 6 Nos. Currency# Rate Amount LC F 11 KV EQUIPMENT kv Isolator (3-phase)-HDB i 400A, 25kA for 3 sec, Isolator without E/s (Beam Mounted) 2 Set kv Surge Arrester (1 ph.) 6 Nos kv Horn Gap fuse (1 ph.) 6 Nos kV BPI 6 Nos G 11kV, 25 ka (3 Phase) Indoor switch gear panel i) 11kV Transformer Module 1 Nos ii) 11kV LT Transformer Module 1 Nos iii) Bus PT Module 1 Nos H Testing & Maintenance Equipment for GIS 1.1 SF6 Gas processing 1 Set 1.2 Partial Discharge Monitoring System 1 Set 1.3 Dew Point Meter 1 Set 1.4 SF6 Gas Leak Detector 1 Set 1.5 Portable Ladder with adustable height as per TS 1 Nos. 1.6 EOT crane for 220kV GIS Hall 1 Set 1.7 EOT crane for 132kV GIS Hall 1 Set I RELAY PANELS (WITH AUTOMATION) 1 245kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose 6 Nos. b) CB Relay Panel Without Auto Reclose 2 Nos. 1.2 Line Protection Panel 6 Nos. 1.3 Transformer Protection Panel (For both HV & MV side) 1 Nos. 1.4 Bus Bar Protection Panel 1 set 2 145kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose 3 Nos. b) CB Relay Panel Without Auto Reclose 3 Nos. 1.2 Line Protection Panel 3 Nos.

5 SCHEDULE - 1 PAGE 4 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity 1.3 Transformer Protection Panel (For both HV & MV side) 1 Nos. 1.4 Bus Bar Protection Panel 1 set 3 Other/Common equipments Pertaining to C & R System a) Time Synchronisation Equipment 1 No. a) Relay Test kit 1 No. Currency# Rate Amount LC J SUBSTATION AUTOMATION 1 Substation Automation System as per Technical Specification: a) 220kV System 8 Nos. b) 132 kv System 6 Nos. c) BCU for auxilary system 1 set d) 11 kv HT Indoor Switchgear 1 set K Digital Protection Coupler, PBAX & Wave Trap a Digital Protection Coupler 16 Nos b PBAX with following configuration as per TS 1 Set i 2 wire subscriber interface card with capacity 32 local subscribers (along with 32 nos. Instruments) ii 4 wire E & M interface card with capacity 8 nos. trunks (For PLCC) iii) E-1 interface with 2 trunks G-703 iv) 2 wire interface with 1 trunk (For PSTN) c) Line Trap i) 1250A,0.5mH,31.5kA(132 kv) 2 nos ii) Bus Post Insulator for above 132 kv Wave Trap 6 no. L LT Switchgear (As per Technical specification) a 400V Main switchboard 1 Set b 400V ACDB 1 Set c 400V MLDB 1 Set d 400V Emergency LDB 1 Set e 220V DCDB 2 Sets g 48V DCDB 2 Set M a b Batteries 220V i 600 AH 2 Nos 48V

6 SCHEDULE - 1 PAGE 5 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity i 600AH 2 Nos Currency# Rate Amount LC N a b Float Cum Boost Battery Charger 220V Float Cum Boost Battery Charger i 90A/90A 2 Nos 48V Float Cum Boost Battery Charger i 90A/90A 2 Nos O Diesel Generator with control Panel a 250 kva 1 Set P a Fire Protection System Portable /Trolley/Wheel mounted extinguishers i 9 litre water type 2 Nos ii 50 litre foam type 2 Nos iii 4.5 kg CO 2 type 6 Nos iv 4.5 kg Dry Chemical Power (DCP) type 2 Nos b Smoke detection system 1 Set c Fire detection and Alarm System 1 Set Q a b R 1 Cables along with clamps, glands, lugs and straight joints etc. 11kV HT Cable alongwith accessories and termination equipments Power Cables - (1.1kV grade) i 3.5Cx300 sqmm (XLPE) cable for filter Machine along with 2 nos outdoor receptacles -250A Air conditioning High wall type split AC unit of 2 TR capacities for control room, relay room and battery room 2.5 KM 1 KM 25 Nos. S STEEL STRUCTURES (Tower,Gantry structures& Equipment support structures) a Lattice/pipe Structure for towers,beams and equipments including peak plates/pack washers and guest paltes including foundation bolts(nuts,washers,ms plate welded at the bottom) i) Lattice stucture & foundation bolts 100 MT

7 SCHEDULE - 1 PAGE 6 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity ii Pipe structure & foundation bolts 22 MT b Fastners for towers,beams and equipment support strcutures 5 MT Currency# Rate Amount LC T Communication Equipment 1 Transmission Equipment SDH Equipment ( STM- 4 MADM, upto 3 MSP protected A directions) Base Equipment (Common cards, Cross-connect/control cards, Optical base cards, Power supply cards, power cabling, other hardware & (I) accessories including sub-racks, patch cords, DDF etc. fully equipped excluding (II) and (III) below) 2 No. (II) Optical Interface/SFP # for a) S4.1 4 Nos. (a) L4.2 6 Nos. (III) Tributary Cards (a) E1 Interface card (Minimum 16 interfaces per card ) 2 Nos. (b) Ethernet interfaces 10/100 Mbps with Layer-2 switching (Minimum 4 interfaces per card.) 4 No. 2 Termination Equipment Drop/Insert Multiplexer A1 Base Equipment (Common cards, Power supply cards, power cabling, other hardware & accessories including sub-racks, etc. fully equipped 2 Nos. excluding subscriber line interface cards) A2 Subscriber Line Interface Cards a) 2 wire (sub/sub) voice channel cards (min 8 channels per card) 2 Nos. b) 4 wire (E&M) voice channel cards (min 8 channels per card) 2 Nos. c) Asynchronous Sub Channels data cards (minimum 4 channels per card) 2 No. d) Synchronous data card (NX64kbps) 2 Nos. 3 Equipment Cabinets a) For Drop/Insert Multiplexer 2 No. b) For SDH Equipment 2 No. 4 TMN Craft Terminal for SDH & PDH Equipments (a) Hardware 1 set (b) Software 1 set 5 Synchronization Equipment GPS clock including all hardware & accessories 1 set 6 Main Distribution Frame

8 SCHEDULE - 1 PAGE 7 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity 6 (100 pairs) 2 no 7.0 Test Equipment as per TS 1 set SUB TOTAL PART-A Currency# Rate Amount LC PART-B: VENDOR ASSESSED QUANTITIES Erection Hardware :-Insulator strings, Disc Insulators, Hardware, conductor, bus-bar materials, cable trays, clamps, spacers, connectors A including conectors for Auto Transformer, Junction box, earthwire, earthing material risers, buried cable trenches/pipe of equipment & lighting, all accessories etc. for the following: kv DM-type layout for GIS termination arrangement 1.1 Line Bay 4 Set 1.2 Transformer Bay 1 Sets kv DM-type layout for GIS termination arrangement 1.1 Line Bay 2 Sets 1.2 Transformer Bay 2 Sets 3 11 KV 2 SET Bus post insulators, Spacers, equipment support structures, B conductor(s), Al tube, clamp, connectors required for arrangement of Neutral formation for one transformer bank for making connection arrangement to connect spare unit in place of any other unit without physical shifting complete in all respect 1 Sets C Ventilation & heating System 2 Ventilation & heating system (as per technical specification) (i) 220kV GIS Hall 1 LS (ii) 132 kv GIS Hall 1 LS D Illumination System 1.1 Substation Lighting (i) Control Room cum administrative building illumination 1 LS (ii) 220kV GIS Building 1 LS (iii) 132kV GIS Building 1 LS IV. Indoor Switchyrad Panel Room 1 LS v Fire Fighting Room 1 LS vi Outdoor Switchyard Lighting 1 LS

9 SCHEDULE - 1 PAGE 8 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity vii Street Lighting 1 LS viii Occupancy sensor 1 LS 1.2 Township Area Lighting 1 LS Currency# Rate Amount LC E Fire Protection System per technical Specification) 1 Pumping arrangement inside pump house 1 set 2 Hydrant system outside the Pump House. 1 set 3 HVW spray system & Hydrant system for Transformer : a MVA, 220/132 kv Single Phase Auto Transformer 4 nos b 5 MVA,132/11 kv Three phase transformer 1 nos F POWER & CONTROL CABLES kv LV Cables 1.1 Power Cable(PVC insulated) 1 LS 1.2 Power Cable(XLPE insulated) 1 LS 1.3 Control Cable (PVC insulated) 1 LS 1.4 Cable glands, lugs & straight through joints for Power & Control cables 1 LS G Visual Monitoring System for watch & ward as per technical specification 1 LS H Earthing and lightning protection including necesaary connectors/connections, risers etc. complete in all respect i Earth Conductor (copper) 1 LS ii Earth Rod (copper clad steel) 1 LS iii Equipment for lightning protection 1 LS I a SUBSTATION AUTOMATION Integration of all 220/132kV Bays under present scope with the SCADA of SIEMENS (SINAUT Spectrum) at Load Dispatch Centre, Kathmandu including supply of Hardware, Software, accessories etc. as per TS Section Project. SUB TOTAL PART-B 1 LS PART-C: MANDATORY SPARES (Break up of Lumpsum quantity shall be as per Annexure-I, Section Project of Technical Specification).

10 SCHEDULE - 1 PAGE 9 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity I. Transformer(220/132 kv) 1 LS II Transformer(132//11 kv) 1 LS III. GIS(22O KV & 132 KV) 1 LS IV 220kV CVT 1 no V 132kV CVT 1 no VI 216kV LA 1 no VII 120kV LA 1 no VIII DG Set 1 LS IX Battery Charger 1 LS X Relay & Protection 1 LS XI Digital Protection Copler 1 LS XII Sub-Station Automation System 1 LS XIII LT Transformer 1 LS XIV Illumination System 1 LS XV Erection Hardware 1 LS XVI Telecommunication Equipments 1 LS XVII LT Indoor Switchgear 1 LS XVIII Fire Fighting 1 LS SUB-TOTAL PART-C Total for 220/132/11kV BARHABISE Substation (I) (Part-A+ Part- B+ Part C) Currency# Rate Amount LC II EXTENSION OF 220 KV KHIMTI S/S PART -A: OWNER ASSESSED QUANTITIES A 245 KV EQUIPMENTS A1 245KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project(extension) 2 Sets kV, SF6 GIS Line feeder bay Module as per section project 2 Sets kV, SF6 to Cable Bushing alongwith associated support structure a) 2000A, 40kA for 1 sec. Single Phase 6 Nos. A2 245KV Outdoor Equipment KV Surge Arrester (1-phase) 6 Nos pF, 245 kv Capacitive Voltage Transformer (1-Phase) 6 Nos kV Bus Post Insulator (1-Phase) (Except for wave trap) 12 Nos. B Testing & Maintenance Equipment for GIS

11 SCHEDULE - 1 PAGE 10 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity 1.1 SF6 Gas processing 1 Set 1.2 Partial Discharge Monitoring System 1 Set 1.3 Dew Point Meter 1 Set 1.4 SF6 Gas Leak Detector 1 Set Currency# Rate Amount LC C RELAY PANELS (WITH AUTOMATION) 1 245kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose 2 Nos. 1.2 Line Protection Panel 2 Nos. 1.3 Integration of existing Bus Bar Protection 1 set 3 Other/Common equipments Pertaining to C & R System a) Relay Test kit 1 No. D SUBSTATION AUTOMATION 1 Augmentation of Substation Automation System as per Technical Specification: a) 220kV System 2 Nos. E Cables along with clamps, glands, lugs and straight joints etc. a 220 kv grade 1 core, 1200sq.mm.XLPE insulated copper cable as per 1.5 KM technical specification b Cable end termination(s) on Gantry as per technical specification 6 nos F STEEL STRUCTURES (Tower,Gantry structures& Equipment support structures) a Lattice Structure for towers,beams and equipments including peak plates/pack washers and guest paltes including foundation 32 MT bolts(nuts,washers,ms plate welded at the bottom) b Fastners for towers,beams and equipment support strcutures 1 MT SUB TOTAL -PART-A PART-B: VENDOR ASSESSED QUANTITIES

12 SCHEDULE - 1 PAGE 11 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes Quantity Erection Hardware :-Insulator strings, Disc Insulators, Hardware, conductor, bus-bar materials, cable trays, clamps, spacers, connectors A including conectors for Auto Transformer, Junction box, earthwire, earthing material risers, buried cable trenches/pipe of equipment & lighting, all accessories etc. for the following: kv DM-type layout for GIS termination arrangement 1.1 Line Bay 2 Set Currency# Rate Amount LC B POWER & CONTROL CABLES kv LV Cables 1.1 Power Cable(PVC insulated) 1 LS 1.2 Control Cable (PVC insulated) 1 LS 1.3 Cable glands, lugs & straight through joints for Power & Control cables 1 LS C Earthing and lightning protection including necesaary connectors/connections, risers etc. complete in all respect SUB TOTAL PART-B 1 LS PART-C: MANDATORY SPARES (Break up of Lumpsum quantity shall be as per Annexure-I, Section Project of Technical Specification). I GIS 1 LS II 220kV CVT 1 no III 216kV LA 1 no IV Digital protecion Coupler 1 LS V Sub-Station Automation System 1 LS VI Illumination System 1 LS VII Erection Hardware 1 LS VIII Relay & Protection 1 LS TOTAL PART-C Total for 220kV KHIMTI Substation (II) (Part-A+ Part-B+ Part C) TOTAL (Total of (I) & (II) to be carried forward to Schedule No. 5: Grand Summary) Note : 1) Bidder is required to quote prices in this Schedule for all the individual items/sub-items. 2.) The Prices of equipments are inclusive of type test charges except for those mentioned in Schedule 4( e)

13 SCHEDULE - 1 PAGE 12 OF 12 Item No. Item description Country of origin Estimated CIP (site) including insurance, clearing, forwarding and transportation to site (Excluding Taxes and Duties applicable in Nepal) (Excluding Taxes and Duties) Custom, VAT and other taxes LC Quantity Currency# Rate Amount 3.) BOQ given above is indicative only based on the scope of work as given in Project Specific Requirements. The quantities mentioned above may undergo change during detailed engineering to meet the functional requirement and scope of work defined in Employer's Requirements. Name of Bidder: Signature of Bidder: (Printed Name) (Designation) (Common Seal) Date:

14 SCHEDULE - 2 PAGE 1 OF 11 NEPAL ELECTRICITY AUTHORITY TRANSMISSION DIRECTORATE Tamakoshi-Kathmandu 220/400 kv Transmission Line Project IFB No. : ICB-TD-TKTLP-073/74-02: Design, Supply, Installation and Commissioning of Gas Insulated 220 kv Barhabise Substation Schedule No. 2: Plant and Equipment including Mandatory Spares Parts to be supplied from within Nepal including Type Test Charges B POWER TRANSFORMER a) 5 MVA, 132 /11 kv Three Phase Power Transformer (without transformer Oil) 1 Nos. b) Insulating oil for the above Power Transformer 1 Lot C) LT Transformer a) 630KVA 11/0.400 Kv 2 Nos. D 245 KV EQUIPMENTS D1 245KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project 2 Sets kV, SF6 GIS Bus Coupler feeder bay Module as per section project 1 Sets kV, SF6 GIS Line feeder bay Module as per section project 4 Sets kV, SF6 GIS spare Line feeder bay Module as per section project kV, SF6 GIS ICT feeder bay Module as per section project 2 Sets 1 Sets 1.6 SF6 Gas Insulated Bus Duct (GIB) outside GIS Hall alongwith associated support structure and accessories a) OPTION-I 1600A, 40kA for 1 sec. Single Phase 240 Mtr. All prices in local currency, NRs Ex Faxtory Price (Excluding VAT and other Inland Transportation up to Site Item No. Item Description Quantity VAT) (Excluding Taxes) taxes Rate Amount Rate Amount I 220/132/11 kv GIS Barhabise Substation PART - A: OWNER ASSESSED QUANTITIES A POWER TRANSFORMER a) 53.33MVA, 220/ 3 / 132// 3 kv Single Phase Power Transformer (without transformer Oil) 4 Nos. b) Insulating oil for the above Power Transformer 4 Lot c) 33kV Current transformer (NCT) for autotrasnformer 1 No d) Oil Storage tank of 20KL 2 Nos.

15 SCHEDULE - 2 PAGE 2 OF 11 Item No. Item Description Quantity OPTION-II 1600A, 40kA, 1sec three phase 80 Mtr. Note : Bidder is required to quote for either option-i or Option-II Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes b) 1600A, 40kA for 1 sec. Single Phase ( for 4X53.33 MVA 1 ph Transformer) 60 mtr kV, SF6 to Air Bushing alongwith associated support structure a) 1600A, 40kA for 1 sec. Single Phase 16 Nos kV, SF6 GIS Auxiliary Bus Module as per section project to connect spare unit of Transformer 1 set D.2 245KV Outdoor Equipment KV Surge Arrester (1-phase) 16 Nos pF, 245 kv Capacitive Voltage Transformer (1-Phase) 12 Nos kV Bus Post Insulator (1-Phase) (Except for wave trap) 12 Nos. E 145kV Equipment E.1 145KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project 2 Sets kV, SF6 GIS Bus Coupler feeder bay Module as per section project 1 Set kV, SF6 GIS Line feeder bay Module as per section project 2 Sets kV, SF6 GIS Spare Line feeder bay Module as per section project kV, SF6 GIS ICT feeder bay Module as per section project for 220/132 kv Transformer kV, SF6 GIS ICT feeder bay Module as per section project for 132/11 kv Transformer 1.7 SF6 Gas Insulated Bus Duct (GIB) outside GIS hall including Bus Duct support structure and associated accessories 1 Sets 1 Sets 1 Sets a) 1250A, 31.5kA, 1sec three phase 50 Mtr b 1250A, 31.5 ka 1sec single phase (for 4x53.33MVA 1-Phase Transformer bays) 30 Mtr kV, SF6 to Air Bushing alongwith associated support structure a) 1250A, 31.5kA, 1sec single phase 13 Set kV, SF6 GIS Auxiliary Bus Module as per section project to connect spare unit of Transformer 1 set

16 SCHEDULE - 2 PAGE 3 OF 11 Item No. Item Description Quantity E.2 145kV EQUIPMENT(AIS) kv Surge Arrestors (1-Phase) 13 Nos pF, 145 kv Capacitive Voltage Transformer (1-Phase) 6 Nos. Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes KV Bus Post Insulator 6 Nos. F 11 KV EQUIPMENT kv Isolator (3-phase)-HDB i 400A, 25kA for 3 sec, Isolator without E/s (Beam Mounted) 2 Set kv Surge Arrester (1 ph.) 6 Nos kv Horn Gap fuse (1 ph.) 6 Nos kV BPI 6 Nos G 11kV, 25 ka (3 Phase) Indoor switch gear panel i) 11kV Transformer Module 1 Nos ii) 11kV LT Transformer Module 1 Nos iii) Bus PT Module 1 Nos H Testing & Maintenance Equipment for GIS 1.1 SF6 Gas processing 1 Set 1.2 Partial Discharge Monitoring System 1 Set 1.3 Dew Point Meter 1 Set 1.4 SF6 Gas Leak Detector 1 Set 1.5 Portable Ladder with adustable height as per TS 1 Nos. 1.6 EOT crane for 220kV GIS Hall 1 Set 1.7 EOT crane for 132kV GIS Hall 1 Set I RELAY PANELS (WITH AUTOMATION) 1 245kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose 6 Nos. b) CB Relay Panel Without Auto Reclose 2 Nos. 1.2 Line Protection Panel 6 Nos. 1.3 Transformer Protection Panel (For both HV & MV side) 1 Nos. 1.4 Bus Bar Protection Panel 1 set 2 145kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose 3 Nos. b) CB Relay Panel Without Auto Reclose 3 Nos. 1.2 Line Protection Panel 3 Nos. 1.3 Transformer Protection Panel (For both HV & MV side) 1 Nos. 1.4 Bus Bar Protection Panel 1 set

17 SCHEDULE - 2 PAGE 4 OF 11 Item No. Item Description Quantity 3 Other/Common equipments Pertaining to C & R System a) Time Synchronisation Equipment 1 No. a) Relay Test kit 1 No. Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes J SUBSTATION AUTOMATION 1 Substation Automation System as per Technical Specification: a) 220kV System 8 Nos. b) 132 kv System 6 Nos. c) BCU for auxilary system 1 set d) 11 kv HT Indoor Switchgear 1 set K Digital Protection Coupler, PBAX & Wave Trap a Digital Protection Coupler 16 Nos b PBAX with following configuration as per TS 1 Set i 2 wire subscriber interface card with capacity 32 local subscribers (along with 32 nos. Instruments) ii 4 wire E & M interface card with capacity 8 nos. trunks (For PLCC) iii) E-1 interface with 2 trunks G-703 iv) 2 wire interface with 1 trunk (For PSTN) c) Line Trap i) 1250A,0.5mH,31.5kA(132 kv) 2 nos ii) Bus Post Insulator for above 132 kv Wave Trap 6 no. L LT Switchgear (As per Technical specification) a 400V Main switchboard 1 Set b 400V ACDB 1 Set c 400V MLDB 1 Set d 400V Emergency LDB 1 Set e 220V DCDB 2 Sets g 48V DCDB 2 Set M a b N a Batteries 220V i 600 AH 2 Nos 48V i 600AH 2 Nos Float Cum Boost Battery Charger 220V Float Cum Boost Battery Charger i 90A/90A 2 Nos

18 SCHEDULE - 2 PAGE 5 OF 11 Item No. Item Description b Quantity 48V Float Cum Boost Battery Charger i 90A/90A 2 Nos Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes O Diesel Generator with control Panel a 250 kva 1 Set P a Fire Protection System Portable /Trolley/Wheel mounted extinguishers i 9 litre water type 2 Nos ii 50 litre foam type 2 Nos iii 4.5 kg CO 2 type 6 Nos iv 4.5 kg Dry Chemical Power (DCP) type 2 Nos b Smoke detection system 1 Set c Fire detection and Alarm System 1 Set Q a b R 1 S a Cables along with clamps, glands, lugs and straight joints etc. 11kV HT Cable alongwith accessories and termination equipments Power Cables - (1.1kV grade) i 3.5Cx300 sqmm (XLPE) cable for filter Machine along with 2 nos outdoor receptacles -250A Air conditioning High wall type split AC unit of 2 TR capacities for control room, relay room and battery room STEEL STRUCTURES (Tower,Gantry structures& Equipment support structures) Lattice/pipe Structure for towers,beams and equipments including peak plates/pack washers and guest paltes including foundation bolts(nuts,washers,ms plate welded at the bottom) 2.5 KM 1 KM 25 Nos. i) Lattice stucture & foundation bolts 100 MT ii Pipe structure & foundation bolts 22 MT b Fastners for towers,beams and equipment support strcutures 5 MT T Communication Equipment 1 Transmission Equipment SDH Equipment ( STM- 4 MADM, upto 3 MSP protected A directions)

19 SCHEDULE - 2 PAGE 6 OF 11 Item No. Item Description Quantity Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes (I) Base Equipment (Common cards, Cross-connect/control cards, Optical base cards, Power supply cards, power cabling, other hardware & accessories including sub-racks, patch cords, DDF etc. fully equipped excluding (II) and (III) below) 2 No. (II) Optical Interface/SFP # for a) S4.1 4 Nos. (a) L4.2 6 Nos. (III) Tributary Cards (a) E1 Interface card (Minimum 16 interfaces per card ) 2 Nos. (b) Ethernet interfaces 10/100 Mbps with Layer-2 switching (Minimum 4 interfaces per card.) 4 No. 2 Termination Equipment Drop/Insert Multiplexer A1 Base Equipment (Common cards, Power supply cards, power cabling, other hardware & accessories including sub-racks, etc. fully equipped excluding subscriber line interface cards) 2 Nos. A2 Subscriber Line Interface Cards a) 2 wire (sub/sub) voice channel cards (min 8 channels per card) 2 Nos. b) 4 wire (E&M) voice channel cards (min 8 channels per card) 2 Nos. c) Asynchronous Sub Channels data cards (minimum 4 channels per card) 2 No. d) Synchronous data card (NX64kbps) 2 Nos. 3 Equipment Cabinets a) For Drop/Insert Multiplexer 2 No. b) For SDH Equipment 2 No. 4 TMN Craft Terminal for SDH & PDH Equipments (a) Hardware 1 set (b) Software 1 set 5 Synchronization Equipment GPS clock including all hardware & accessories 1 set 6 Main Distribution Frame (100 pairs) 2 no 7.0 Test Equipment as per TS 1 set SUB TOTAL PART-A PART-B: VENDOR ASSESSED QUANTITIES

20 SCHEDULE - 2 PAGE 7 OF 11 Item No. Item Description A Erection Hardware :-Insulator strings, Disc Insulators, Hardware, conductor, bus-bar materials, cable trays, clamps, spacers, connectors including conectors for Auto Transformer, Junction box, earthwire, earthing material risers, buried cable trenches/pipe of equipment & lighting, all accessories etc. for the following: Quantity Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes kv DM-type layout for GIS termination arrangement 1.1 Line Bay 4 Set 1.2 Transformer Bay 1 Sets kv DM-type layout for GIS termination arrangement 1.1 Line Bay 2 Sets 1.2 Transformer Bay 2 Sets 3 11 KV 2 SET Bus post insulators, Spacers, equipment support structures, conductor(s), Al tube, clamp, connectors required for B arrangement of Neutral formation for one transformer bank for making connection arrangement to connect spare unit in place of any other unit without physical shifting complete in all respect 1 Sets C Ventilation & heating System 2 Ventilation & heating system (as per technical specification) (i) 220kV GIS Hall 1 LS (ii) 132 kv GIS Hall 1 LS D Illumination System 1.1 Substation Lighting (i) Control Room cum administrative building illumination 1 LS (ii) 220kV GIS Building 1 LS (iii) 132kV GIS Building 1 LS IV. Indoor Switchyrad Panel Room 1 LS v Fire Fighting Room 1 LS vi Outdoor Switchyard Lighting 1 LS vii Street Lighting 1 LS viii Occupancy sensor 1 LS 1.2 Township Area Lighting 1 LS

21 SCHEDULE - 2 PAGE 8 OF 11 Item No. Item Description Quantity E Fire Protection System per technical Specification) 1 Pumping arrangement inside pump house 1 set 2 Hydrant system outside the Pump House. 1 set 3 HVW spray system & Hydrant system for Transformer : a MVA, 220/132 kv Single Phase Auto Transformer 4 nos b 5 MVA,132/11 kv Three phase transformer 1 nos Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes F POWER & CONTROL CABLES kv LV Cables 1.1 Power Cable(PVC insulated) 1 LS 1.2 Power Cable(XLPE insulated) 1 LS 1.3 Control Cable (PVC insulated) 1 LS 1.4 Cable glands, lugs & straight through joints for Power & Control cables 1 LS G Visual Monitoring System for watch & ward as per technical specification 1 LS H Earthing and lightning protection including necesaary connectors/connections, risers etc. complete in all respect i Earth Conductor (copper) 1 LS ii Earth Rod (copper clad steel) 1 LS iii Equipment for lightning protection 1 LS I a SUBSTATION AUTOMATION Integration of all 220/132kV Bays under present scope with the SCADA of SIEMENS (SINAUT Spectrum) at Load Dispatch Centre, Kathmandu including supply of Hardware, Software, accessories etc. as per TS Section Project. 1 LS SUB TOTAL PART-B PART-C: MANDATORY SPARES (Break up of Lumpsum quantity shall be as per Annexure-I, Section Project of Technical Specification). I. Transformer(220/132 kv) 1 LS II Transformer(132//11 kv) 1 LS III. GIS(22O KV & 132 KV) 1 LS IV 220kV CVT 1 no V 132kV CVT 1 no VI 216kV LA 1 no VII 120kV LA 1 no

22 SCHEDULE - 2 PAGE 9 OF 11 Item No. Item Description Quantity VIII DG Set 1 LS IX Battery Charger 1 LS X Relay & Protection 1 LS XI Digital Protection Copler 1 LS XII Sub-Station Automation System 1 LS XIII LT Transformer 1 LS XIV Illumination System 1 LS XV Erection Hardware 1 LS XVI Telecommunication Equipments 1 LS XVII LT Indoor Switchgear 1 LS XVIII Fire Fighting 1 LS SUB-TOTAL-C Total for 220/132/11kV BARHABISE Substation (I) (Part- A+ Part-B+ Part C) Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes II EXTENSION OF 220 KV KHIMTI S/S PART -A: OWNER ASSESSED QUANTITIES A 245 KV EQUIPMENTS A1 245KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project(extension) kV, SF6 GIS Line feeder bay Module as per section project 2 Sets 2 Sets kV, SF6 to Cable Bushing alongwith associated support structure a) 2000A, 40kA for 1 sec. Single Phase 6 Nos. A2 245KV Outdoor Equipment KV Surge Arrester (1-phase) 6 Nos pF, 245 kv Capacitive Voltage Transformer (1-Phase) 6 Nos kV Bus Post Insulator (1-Phase) (Except for wave trap) 12 Nos. B Testing & Maintenance Equipment for GIS 1.1 SF6 Gas processing 1 Set 1.2 Partial Discharge Monitoring System 1 Set 1.3 Dew Point Meter 1 Set 1.4 SF6 Gas Leak Detector 1 Set C RELAY PANELS (WITH AUTOMATION) 1 245kV 1.1 Circuit Breaker Relay Panel

23 SCHEDULE - 2 PAGE 10 OF 11 Item No. Item Description Quantity a) CB Relay Panel With Auto Reclose 2 Nos. 1.2 Line Protection Panel 2 Nos. 1.3 Integration of existing Bus Bar Protection 1 set 3 Other/Common equipments Pertaining to C & R System a) Relay Test kit 1 No. Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes D SUBSTATION AUTOMATION 1 Augmentation of Substation Automation System as per Technical Specification: a) 220kV System 2 Nos. E Cables along with clamps, glands, lugs and straight joints etc. a 220 kv grade 1 core, 1200sq.mm.XLPE insulated copper cable as per technical specification b Cable end termination(s) on Gantry as per technical specification 1.5 KM 6 nos F a b STEEL STRUCTURES (Tower,Gantry structures& Equipment support structures) Lattice Structure for towers,beams and equipments including peak plates/pack washers and guest paltes including foundation bolts(nuts,washers,ms plate welded at the bottom) Fastners for towers,beams and equipment support strcutures SUB TOTAL -PART-A 32 MT 1 MT A PART-B: VENDOR ASSESSED QUANTITIES Erection Hardware :-Insulator strings, Disc Insulators, Hardware, conductor, bus-bar materials, cable trays, clamps, spacers, connectors including conectors for Auto Transformer, Junction box, earthwire, earthing material risers, buried cable trenches/pipe of equipment & lighting, all accessories etc. for the following: kv DM-type layout for GIS termination arrangement 1.1 Line Bay 2 Set B POWER & CONTROL CABLES kv LV Cables 1.1 Power Cable(PVC insulated) 1 LS

24 SCHEDULE - 2 PAGE 11 OF 11 Item No. Item Description Quantity 1.2 Control Cable (PVC insulated) 1 LS 1.3 Cable glands, lugs & straight through joints for Power & Control cables 1 LS Ex Faxtory Price (Excluding VAT) Inland Transportation up to Site Rate Amount Rate Amount (Excluding Taxes) VAT and other taxes C Earthing and lightning protection including necesaary connectors/connections, risers etc. complete in all respect SUB TOTAL PART-B 1 LS PART-C: MANDATORY SPARES (Break up of Lumpsum quantity shall be as per Annexure-I, Section Project of Technical Specification). I GIS 1 LS II 220kV CVT 1 no III 216kV LA 1 no IV Digital protecion Coupler 1 LS V Sub-Station Automation System 1 LS VI Illumination System 1 LS VII Erection Hardware 1 LS VIII Relay & Protection 1 LS TOTAL PART-C Total for 220kV KHIMTI Substation (II) (Part-A+ Part-B+ Part C) Total Ex-works Price ( Total of (I) and (II) to be carried forward to Schedule No. 5A: Grand Summary) Note : 1) Bidder is required to quote prices in this Schedule for all the individual items/sub-items. 2.) The Prices of equipments are inclusive of type test charges except for those mentioned in Schedule 4( e) 3.) BOQ given above is indicative only based on the scope of work as given in Project Specific Requirements. The quantities mentioned above may undergo change during detailed engineering to meet the functional requirement and scope of work defined in Employer's Requirements. Name of Bidder: Signature of Bidder: (Printed Name) (Designation) (Common Seal) Date:

25 SCHEDULE - 3 PAGE 1 OF 1 NEPAL ELECTRICITY AUTHORITY TRANSMISSION DIRECTORATE Tamakoshi-Kathmandu 220/400 kv Transmission Line Project IFB No. : ICB-TD-TKTLP-073/74-02: Design, Supply, Installation and Commissioning of Gas Insulated 220 kv Barhabise Substation Schedule A-3: Design Services : NOT APPLICABLE Item No. Item Description Estimated Local Currency portion Prices Foreign Currency Portion Total Prices Quantity NRs Currency LC =3x5 8=3x6 1 NOT APPLICABLE Name of Bidder: Date: Signature of Bidder: (Printed Name) (Designation) (Common Seal)

26 SCHEDULE - 4 (a) PAGE 1 OF 12 Schedule No. 4: Installation Services (a): Installation and Construction Charges NEPAL ELECTRICITY AUTHORITY TRANSMISSION DIRECTORATE Tamakoshi-Kathmandu 220/400 kv Transmission Line Project IFB No. : ICB-TD-TKTLP-073/74-02: Design, Supply, Installation and Commissioning of Gas Insulated 220 kv Barhabise Substation Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges (1) (2) (3) (4) (5) (6) (7)=(4)X6) (8) (9)=(4)X(8) I 220/132/11kV GIS BARHABISE Substation PART - A: OWNER ASSESSED QUANTITIES A POWER TRANSFORMER a) 53.33MVA, 220/ 3 / 132// 3 kv Single Phase Power Transformer (without transformer Oil) Nos. 4 b) Insulating oil for the above Power Transformer Lot 4 c) 33kV Current transformer (NCT) for autotrasnformer No 1 d) Oil Storage tank of 20KL Nos. 2 B POWER TRANSFORMER a) 5 MVA, 132 /11 kv Three Phase Power Transformer (without transformer Oil) Nos. 1 b) Insulating oil for the above Power Transformer Lot 1 C) LT Transformer a) 630KVA 11/0.400 Kv Nos. 2 D 245 KV EQUIPMENTS D1 245KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project Sets kV, SF6 GIS Bus Coupler feeder bay Module as per section project Sets kV, SF6 GIS Line feeder bay Module as per section project Sets kV, SF6 GIS spare Line feeder bay Module as per section project Sets kV, SF6 GIS ICT feeder bay Module as per section project Sets SF6 Gas Insulated Bus Duct (GIB) outside GIS Hall alongwith associated support structure and accessories a) SF6 Gas Insulated Bus Duct (GIB) outside GIS Hall alongwith associated support structure and accessories OPTION-I Mtr A, 40kA for 1 sec. Single Phase OPTION-II Mtr A, 40kA, 1sec three phase Note : Bidder is required to quote for either option-i or Option-II b 1600A, 40kA for 1 sec. Single Phase ( for 4X53.33 MVA 1 ph Transformer) mtr 60

27 SCHEDULE - 4 (a) PAGE 2 OF 12 Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges kV, SF6 to Air Bushing alongwith associated support structure Nos kV, SF6 GIS Auxiliary Bus Module as per section project to connect spare unit of Transformer set 1 D A, 40kA for 1 sec. Single Phase KV Surge Arrester (1-phase) Nos pF, 245 kv Capacitive Voltage Transformer (1-Phase) Nos kV Bus Post Insulator (1-Phase) (Except for wave trap) Nos. 12 E 145kV Equipment E.1 145KV GIS Equipment kV, SF6 GIS Bus Bars Module as per section project Sets kV, SF6 GIS Bus Coupler feeder bay Module as per section project Set kV, SF6 GIS Line feeder bay Module as per section project Sets kV, SF6 GIS Spare Line feeder bay Module as per section project Sets kV, SF6 GIS ICT feeder bay Module as per section project for 220/132 kv Transformer Sets kV, SF6 GIS ICT feeder bay Module as per section project for 132/11 kv Transformer Sets SF6 Gas Insulated Bus Duct (GIB) outside GIS hall including Bus Duct support structure and associated accessories a) 1250A, 31.5kA, 1sec three phase Mtr 50 b 1250A, 31.5 ka 1sec single phase (for 4x53.33MVA 1-Phase Transformer bays) mtr kV, SF6 to Air Bushing alongwith associated support structure a) 1250A, 31.5kA, 1sec single phase Set kV, SF6 GIS Auxiliary Bus Module as per section project to connect spare unit of Transformer set 1 E.2 145kV EQUIPMENT(AIS) kv Surge Arrestors (1-Phase) Nos pF, 145 kv Capacitive Voltage Transformer (1-Phase) Nos KV Bus Post Insulator Nos. 6 F 11 KV EQUIPMENT kv Isolator (3-phase)-HDB i 400A, 25kA for 3 sec, Isolator without E/s (Beam Mounted) Set kv Surge Arrester (1 ph.) Nos kv Horn Gap fuse (1 ph.) Nos kV BPI Nos 6 G 11kV, 25 ka (3 Phase) Indoor switch gear panel i) 11kV Transformer Module Nos 1 ii) 11kV LT Transformer Module Nos 1 iii) Bus PT Module No 1 H Testing & Maintenance Equipment for GIS

28 SCHEDULE - 4 (a) PAGE 3 OF 12 Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges 1.6 EOT crane for 220kV GIS Hall Set EOT crane for 132kV GIS Hall Set 1 I RELAY PANELS (WITH AUTOMATION) 1 245kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose Nos Line Protection Panel Nos Transformer Protection Panel (For both HV & MV side) Nos Bus Bar Protection Panel set kV 1.1 Circuit Breaker Relay Panel a) CB Relay Panel With Auto Reclose Nos. 3 b) CB Relay Panel Without Auto Reclose Nos Line Protection Panel Nos Transformer Protection Panel (For both HV & MV side) Nos Bus Bar Protection Panel set 1 3 Other/Common equipments Pertaining to C & R System a) Time Synchronisation Equipment No. 1 J SUBSTATION AUTOMATION 1 Substation Automation System as per Technical Specification: a) 220kV System Nos. 8 b) 132 kv System Nos. 6 c) BCU for auxilary system set 1 d) 11 kv HT Indoor Switchgear set 1 K Digital Protection Coupler, PBAX & Wave Trap a) Digital Protection Coupler Nos 16 b) PBAX with following configuration as per TS Set 1 i 2 wire subscriber interface card with capacity 32 local subscribers (along with 32 nos. Instruments) ii 4 wire E & M interface card with capacity 8 nos. trunks (For PLCC) iii) E-1 interface with 2 trunks G-703 iv) 2 wire interface with 1 trunk (For PSTN) c) Line Trap i) 1250A,0.5mH,31.5kA(132 kv) nos 2 ii) Bus Post Insulator for above 132 kv Wave Trap no. 6 L LT Switchgear (As per Technical specification) a 400V Main switchboard Set 1 b 400V ACDB Set 1 c 400V MLDB Set 1 d 400V Emergency LDB Set 1

29 SCHEDULE - 4 (a) PAGE 4 OF 12 Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges e 220V DCDB Sets 2 g 48V DCDB Set 2 M Batteries a 220V i 600 AH Nos 2 b 48V i 600AH Nos 2 N Float Cum Boost Battery Charger a 220V Float Cum Boost Battery Charger i 90A/90A Nos 2 b 48V Float Cum Boost Battery Charger i 90A/90A Nos 2 O Diesel Generator with control Panel a 250 kva Set 1 P Fire Protection System a Portable /Trolley/Wheel mounted extinguishers i 9 litre water type Nos 2 ii 50 litre foam type Nos 2 iv 4.5 kg Dry Chemical Power (DCP) type Nos 2 b Smoke detection system Set 1 c Fire detection and Alarm System Set 1 Q i R 1 Cables along with clamps, glands, lugs and straight joints etc. 3.5Cx300 sqmm (XLPE) cable for filter Machine along with 2 nos outdoor receptacles -250A Air conditioning High wall type split AC unit of 2 TR capacities for control room, relay room and battery room KM 1 Nos. 25 S STEEL STRUCTURES (Tower,Gantry structures& Equipment support structures) a Lattice/pipe Structure for towers,beams and equipments including peak plates/pack washers and guest paltes including foundation bolts(nuts,washers,ms plate welded at the bottom) i) Lattice stucture & foundation bolts MT 100 ii Pipe structure & foundation bolts MT 22 b Fastners for towers,beams and equipment support strcutures MT 5 T Communication Equipment

30 SCHEDULE - 4 (a) PAGE 5 OF 12 Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges 1 Transmission Equipment A SDH Equipment ( STM- 4 MADM, upto 3 MSP protected directions) (I) Base Equipment (Common cards, Cross-connect/control cards, Optical base cards, Power supply cards, power cabling, other hardware & accessories including subracks, patch cords, DDF etc. fully equipped excluding (II) and (III) below) No. 2 (II) Optical Interface/SFP # for a) S4.1 Nos. 4 (a) L4.2 Nos. 6 (III) Tributary Cards (a) E1 Interface card (Minimum 16 interfaces per card ) Nos. 2 (b) Ethernet interfaces 10/100 Mbps with Layer-2 switching (Minimum 4 interfaces per card.) No. 4 2 Termination Equipment A1 Drop/Insert Multiplexer Base Equipment (Common cards, Power supply cards, power cabling, other hardware A2 & accessories including sub-racks, etc. fully equipped excluding subscriber line Subscriber Line Interface Cards Nos. 2 b) 4 wire (E&M) voice channel cards (min 8 channels per card) Nos. 2 c) Asynchronous Sub Channels data cards (minimum 4 channels per card) No. 2 d) Synchronous data card (NX64kbps) Nos. 2 3 Equipment Cabinets a) For Drop/Insert Multiplexer No. 2 b) For SDH Equipment No. 2 (a) Hardware set 1 (b) Software set 1 5 Synchronization Equipment GPS clock including all hardware & accessories set 1 6 Main Distribution Frame (100 pairs) no Test Equipment as per TS set 1 SUB TOTAL PART-A PART-B: VENDOR ASSESSED QUANTITIES A Erection Hardware :-Insulator strings, Disc Insulators, Hardware, conductor, bus-bar materials, cable trays, clamps, spacers, connectors including conectors for Auto Transformer, Junction box, earthwire, earthing material risers, buried cable trenches/pipe of equipment & lighting, all accessories etc. for the following: kv DM-type layout for GIS termination arrangement 1.1 Line Bay Set Transformer Bay Sets kv DM-type layout for GIS termination arrangement 1.1 Line Bay Sets 2

31 SCHEDULE - 4 (a) PAGE 6 OF 12 Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges 3 11 KV SET 2 B Bus post insulators, Spacers, equipment support structures, conductor(s), Al tube, clamp, connectors required for arrangement of Neutral formation for one transformer bank for making connection arrangement to connect spare unit in place of any other unit without physical shifting complete in all respect Sets 1 C Ventilation & heating System (ii) 132 kv GIS Hall LS 1 D Illumination System 1.1 Substation Lighting (iii) 132kV GIS Building LS 1 IV. Indoor Switchyrad Panel Room LS 1 v Fire Fighting Room LS 1 vi Outdoor Switchyard Lighting LS 1 vii Street Lighting LS 1 E Fire Protection System per technical Specification) set 1 1 Pumping arrangement inside pump house set 1 2 Hydrant system outside the Pump House. set 1 3 HVW spray system & Hydrant system for Transformer : b 5 MVA,132/11 kv Three phase transformer nos 1 F POWER & CONTROL CABLES kv LV Cables 1.1 Power Cable(PVC insulated) LS Power Cable(XLPE insulated) LS Control Cable (PVC insulated) LS Cable glands, lugs & straight through joints for Power & Control cables LS 1 G Visual Monitoring System for watch & ward as per technical specification LS 1 H Earthing and lightning protection including necesaary connectors/connections, risers etc. complete in all respect i Earth Conductor (copper) LS 1 ii Earth Rod (copper clad steel) LS 1 iii Equipment for lightning protection LS 1 I SUBSTATION AUTOMATION a Integration of all 220/132kV Bays under present scope with the SCADA of SIEMENS (SINAUT Spectrum) at Load Dispatch Centre, Kathmandu including supply of Hardware, Software, accessories etc. as per TS Section Project. LS 1 SUB TOTAL PART-B

32 SCHEDULE - 4 (a) PAGE 7 OF 12 Sl. No. Item Description Qty. Portion in Foreign Currency Installation Charges Portion in Nepaln Currency (in NRs) Currency* Rate Total Charges Rate Total Charges PART-C: Civil Works 1.0 Excavation in all types of soil and rock including backfilling disposal etc. for all leads and lifts Cu.M 16, Providing and laying of Plain Cement Concrete (PCC) (1:4:8) Cu.M Providing and laying of Plain Cement Concrete (PCC) (1:2:4) Cu.M Providing and laying of Reinforced Cement Concrete Design Mix M25 including pre cast, shuttering, Grouting of pockets & underpinning but excluding steel Cu.M 4710 reinforcement Providing and laying Plain Cement Concrete 1:5:10 (1 cement : 5 sand : 10 Stone 5.0 Cu.M 600 aggregate) 6.0 Steel Reinforcement ( Fe 500) MT Stone filling (40 mm size) over grating of transformer/ reactor foundation Cu.M Misc. Structural steel including rails, embedments, edge protection angles, gratings MT Stone spreading including antiweed treatment in switchyard excluding PCC Sq. M All civil works for following buildings as per technical specification and approved i) Auxilliary building (11kV indoor panel) Sq. M. 125 ii) Fire fighting pump house building (excluding external finish) Sq. M. 98 iii) Water Tank (excluding external finish) LS 1 v) Township (Quarters) (a) B Type Sq. M. 500 (b) C Type Sq. M. 600 (c) D Type Sq. M. 210 vi) Transit Camp Sq. M. 420 vii) Parking Shed (for 10 Cars) LS External finish as per specification for following buildings: i) Auxilliary building (11kV indoor panel) Sq. M. 125 ii) Fire fighting pump house building (excluding external finish) Sq. M. 98 iii) Water Tank (excluding external finish) LS 1 v) Township (Quarters) (a) B Type Sq. M. 500 (b) C Type Sq. M. 600 (c) D Type Sq. M. 210 vi) Transit Camp Sq. M. 420 vii) Parking Shed (for 10 Cars) LS PRE ENGINEERED BUILDINGS i) CONTROL ROOM BULIDING All Civil works including finishing, internal cable trench, etc. complete as per ii) technical 220 KV GIS specification HALL and approved drawings, excluding excavation, PCC, RCC and All Civil works including finishing, internal cable trench, etc. complete as per iii) technical 132 KV GIS specification HALL and approved drawings, excluding excavation, PCC, RCC and All Civil works including finishing, internal cable trench, etc. complete as per technical specification and approved drawings, excluding excavation, PCC, RCC and 13.0 Concrete road as per drawing except reinforcement & concrete Sq. M. 750 Sq. M. 600 Sq. M. 500