Supply erection testing and commissioning of Governor Excitation DCS and Protection panels for Thottiyar Hydro Electric Project

Amount

Schedule A-Supply

Detailed engineering, design, supply and delivery at site of the complete Governor unit for 30MW machine along with Digital Electronic Controller, Hydraulic Actuator, mechanical overspeed device Oil Pumping Unit (PLC,HMI etc.) including all interconnecting pipelines, valves etc. complete.

Detailed engineering, design, supply and delivery at site of the complete Governor unit for 10MW machine along with Digital Electronic Controller, Hydraulic Actuator, mechanical overspeed device Oil Pumping Unit (PLC,HMI etc.) including all interconnecting pipelines etc complete.

Design, detailed engineering, manufacture and delivery of Static excitation equipments for 30 MW Synchronous, Generator including DC cables connecting Excitation system and slip rings with AVR, HMI etc.( Excitation transformer excluded from scope)

Design, detailed engineering, manufacture and delivery of Static excitation equipments for 10 MW Synchronous Generator including DC cables connecting Excitation system and slip rings with AVR, HMI etc.( Excitation transformer excluded from scope)

Design, Manufacture & Supply of Computerized Control and Monitoring (DCS) System including gateway for data communication to State Load Dispatch Centre , with vibration monitoring system.

Design, Manufacture & Supply of Control, Metering & Protection panel for Generator, Generator Transformer and Unit auxilary transformer,station service transformer for 30 MW generator

Design, Manufacture & Supply of Control, Metering & Protection panel for Generator, Generator Transformer and Unit auxilary transformer for 10 MW generator

Design, Manufacture & Supply of Control for de centralized low impedance numerical bus bar protection.

Design Manufacture and supply of Feeder Control, Protection and metering panel

High Pressure Compressed Air System with main and standby compressors

Low Pressure Compressed Air Systemwith main and standby compressors

Brake Jack Panel

Uninterupted Power Supply System

Supply of online vibration monitoring system for shaft vibration with sensor probes along with suitable convertors and connection leads complete(both X & Y planes for TGB, LGB & UGB – total 6nos). Panels at new control room (above the generator floor) complete as per the direction of the department officer at site. including field instruments, and communication facility.

Power and control and DC cables

Instrumentation and signal cables

Mandatory Spares

instrumentation equipments (list of instrumentation equipments without price to be uploaded in cover 2 and priced list of instrumentation equipments to be uploaded in cover 3.)

Description of Work / Item(s)

Amount

Schedule B-Service portion

Erection, Testing, Commissioning, Performance test of Supplied Governor system for 30MW macine

Erection, Testing, Commissioning, Performance test of Supplied Governor system for 10MW macine

Erection, Testing, Commissioning, Performance test of Supplied Excitation System (excluding erection & commissioning of Excitation transformer)for 30MW generator

Erection, Testing, Commissioning, Performance test of Supplied Excitation System (excluding erection & commissioning of Excitation transformer)for 10MW generator

Erection, Testing, Commissioning, Performance test of Supplied Central Control System (SCADA)

Erection, Testing, Commissioning, Performance test of supplied Control, Metering & Protection panel for Generator, Generator Transformer and Unit auxilary transformer for 30 MW generator

Erection, Testing, Commissioning, Performance test of supplied Control, Metering & Protection panel for Generator, Generator Transformer and Unit auxilary transformer for 10 MW generator

Erection, Testing, Commissioning, Performance test of supplied de centralized bus bar protection.

Erection, Testing, Commissioning, Performance test of supplied Feeder Control, Protection and metering panel

Erection, testing and commissioning of High Pressure Compressed Air System

Erection, testing and commissioning of Low Pressure Compressed Air System

Erection , testing and commissioning of Brake Jack Panel

Erection, testing and commissioning of Uninterupted Power Supply System

Erection, testing and commissioning of Online Vibration Monitoring System

Laying, termination,, testing and commissioning of Power and control cables

Laying, termination,, testing and commissioning of instrumentation and signal cables including instrumentation equipment

Description of Work / Item(s)

Amount

Abstact Schedule (A+B)

Price Schedule Total-Supply ( BOQ 1)

Price Schedule Total-Services ( BOQ 2)