N-1Redacted Work Order 9/8/2010
14 passages
UARB APPROVAL SHEET Project Title: LM6000 - Ove rhaul Tuft's Cove# 5 Engine CI Number: 28752 Capital Project Authorization Head Office Use: □ АТО Project Number: Final Cost Date: July 30, 2010 , Location: Division: Expenditure Profi le S c...
AI summary The document outlines a capital project approval sheet for the LM6000 - Overhaul Tuft's Cove #5 Engine project, including budget estimates, project estimates, and dates for start, in-service, and close. The project is submitted by Nova Scotia Power Inc. and approved by the Nova Scotia Utility and Review Board.
Parent CI Number Cost Centre 395 - 395-LM 6000 TC #5 Budget Version - UARB Submissions Forecast Start 07/01/2010 Operational 09/30/2010 Final Cost 10/30/2010 2010 $2,532,039.19 Total: $2,532,039.19 This project is based on two objectives:...
AI summary This document outlines a project involving two objectives: implementing service bulletins recommended by the OEM and performing a hot section overhaul in 2010. The overhaul is based on OEM criteria and is necessary due to an equipment design issue causing premature wear.
No projects in 2008, 2009, 2010, 2011 and 2012 Capital Item Accounts Actv Acct Account Activity Forecast Amount Amount Variance 094 094 - Interest Capitalized 24,760 0 24,760 095 095-Thermal Term Labour AO 1,535 0 1,535 095 095-Thermal Reg...
AI summary The text indicates that there were no projects undertaken between 2008 and 2012. It includes a table with capital item accounts, showing forecast amounts and variances, and references a specific project with a CI number and engine model.
Capital Item Justification Justification Criteria: THERMAL Sub-Criteria: Maintenance Name of Report : Document Location: Person Responsible:
AI summary The document outlines the 'Thermal' justification criteria under 'Maintenance' for a capital item, but lacks detailed arguments, entities, or specific information beyond structural headings and placeholders.
Why do this project this way? The need for repair is based on OEM recommendations. These repairs have been successfully completed on similar units. By performing the work in 2010 during the commissioning of TUC#6, replacement energy costs...
AI summary The project's repair is based on OEM recommendations, with similar units successfully repaired. Performing the work in 2010 during TUC#6 commissioning minimized replacement energy costs.
28752 - LM6000 - Overhaul Tuft's Cove #5 Engine Account ACE 2010 Current Submission Variance THERMAL Regular Labour 001 - 35,000 22,200 (12,800) THERMAL Term Labour 004 - - 5,800 5,800 Travel Expense 011 - 2,000 2,000 Materials 012 - POWER...
AI summary The document presents a comparison between the ACE 2010 and the current submission for the overhaul of Tuft's Cove #5 Engine, highlighting variances in various expense categories such as labour, travel, materials, and contracts. There is a notable decrease in some areas, like Thermal Regular Labour, and an increase in others, such as Thermal & Hydro Contracts AO.
Project: TUC#5 Overhaul Engine ltem Description Rate Quantity Cost Estimate Totals 1 In House Resources · , Travel Elec/Mechanical Tradesperson Term Labor Sub-Total NSP Resources $2,000 $22,200 $5,800 $30,000 2 Contracts Shipping & Customs...
AI summary The document provides a cost estimate for the overhaul of the TUC#5 engine, including in-house resources, contracts, materials, and overhead expenses, with a total project estimate of $2,532,039. The estimate references GE service rates and includes considerations for exchange rates and contingency.
LM6000 - Overhaul Tuft's Cove #5 EngineD Summary of Alternatives Budget Year: Division: Department: Originator: 2010 Po ower Proc uction Waj Cor nbus toin Turbin es 178 100000 Date: CI Number: Project No. : 23-Aug-10 • 28752 1 tbd Alternat...
AI summary The document presents an analysis of alternatives for the overhaul of the LM6000 engine at Tuft's Cove #5. It outlines the costs and benefits of performing the overhaul in 2010, with a focus on avoiding higher costs due to potential downtime and derating of the engine. The analysis assumes a conservative overhaul life of 3 years and estimates the avoided costs for 2010 and 2011.
NSPI - 2010 Annual Capital Expenditure Plan (2010-2014) - P-128.09 NSPI Responses to DARB Information Requests
AI summary NSPI's 2010-2014 Capital Expenditure Plan response to DARB's information requests outlines proposed projects, costs, and justifications for investments in infrastructure and system upgrades.
REDACTED 1 Generation Responses 2 3 Request IR-G3: 4 5 With respect to page 22, CI# 28752 - Overhaul Tuft's Cove # 5 Engine, 6 7 a) Please provide a cost breakdown for each of the major projects intended for this unit in 8 2010; i.e., the...
AI summary The document contains a request for information regarding the overhaul of a gas turbine engine at Tuft's Cove, specifically asking for cost breakdowns, descriptions of work, operating hours, and expenditure details for NSPI's LM6000 units from 2010 to 2014.
REDACTED 1 Response IR-G3: (cont'd) 2 3 • Inspection and replacement of components within the compressor: _ 4 5 • Inspection and replacement of components within the turbine: _ 6 7 • Inspection and replacement of components within the turb...
AI summary The document discusses the confidentiality of estimated costs for materials and contracts related to compressor, turbine, and turbine nozzle component inspections and replacements. It highlights the potential risks of disclosing such information, including increased costs for customers due to reduced competition and higher supplier prices.
NSPI - 2010 Annual Capital Expenditure Plan (2010-2014) - P-128.09 NSPI Responses to UARB Information Requests
AI summary NSPI's 2010-2014 Annual Capital Expenditure Plan and its responses to UARB's information requests. The plan outlines capital spending for the period, with NSPI providing detailed responses to the regulatory body's inquiries.
REDACTED 1 Response IR-G3: (cont'd) 2 3 The capital projects and costs for TUC Unit #4 and Unit #5 are summarized in the following 4 table:
AI summary The response provides a continuation of the discussion on capital projects and costs for TUC Unit #4 and Unit #5, summarizing them in a table.
5 Unit Year CI# Project Title Capital Cost ($) CT U&U LM#4 Engine Unit #4 2009 38402 Refurbishment 4,222,686 Unit #5 2009 32822 CT'S Install Gas Tops On LM6000 111,433 CT LM#5 U&U Combustor Unit #5 2009 35682 Replacement 407,011 6
AI summary The text presents a table with details on capital expenditures for various projects related to Unit #4 and Unit #5, including refurbishment and replacement of components such as gas tops and combustors, along with associated costs.