Reason for Variance / Over Expenditure / Final Costing 14954263 The original project scope in 2010 ACE was based primarily on replacement and repairs of L TSH and HTSH tubing. Boiler inspection results from late 2009 indicated that tube re...
AI summary The original 2010 ACE project scope involved replacing and repairing L TSH and HTSH tubing. However, boiler inspections and tube failures, including a leak in January 2010, necessitated additional work to address increased ash erosion and reduce the risk of future leaks and unplanned outages, leading to a $640,000 variance.
A LSTO)M Project summary (by WO#) Page: 10f2 7/14/2010 9:41 AM v Client: Nova Scotia Power Inc. Site: L1ngan Generating Station Project: 41013500 Project Description: Annual Maintenance & Emergency Outages - Unit #1 PO#: Work order; AWl-AW...
AI summary This document provides a summary of a maintenance project at the Ligan Generating Station by Nova Scotia Power Inc. The project involves annual maintenance and emergency outages for Unit #1, with details including the work order and period.
RH-Intermediate - B & B - C Sections The RH Intermediate section was surveyed with eighty-two areas {82} for a total of one hundred thirtytwo inches {132"} identified and repaired by pad weld overlay. There were also fifty-eight {58} shiel...
AI summary The RH Intermediate section was surveyed and repaired with pad weld overlay in 82 areas covering 132 inches, and 58 shields were replaced during a shutdown at the Lingan Generating Station, operated by Nova Scotia Power Inc. ALSTOM Canada Inc. is also mentioned in the context.