Topic:"Asset Management" in M12596

1 Request IR-1: 2 3 Page 1 of the application notes that Nova Scotia Power Incorporated (NS Power) operates a 4 comprehensive preventative maintenance program which includes inspections, condition 5 assessments, and targeted maintenance to...

AI summary The text discusses a request for information regarding the repair of a generator at Hollow Bridge, including the estimated time to complete the repair, past power production, maintenance history, and maintenance frequency. NS Power is mentioned as the entity responsible for the generator's maintenance.

4 (d) A variety of maintenance activities are performed on the generator annually. 6 (i) Maintenance activities are carried out by a combination of Operations staff, 7 Maintenance staff, and third-party contractors. (ii) Maintenance docume...

AI summary The document outlines that various maintenance activities are conducted annually on the generator by Operations, Maintenance staff, and third-party contractors. Maintenance records from the past three years are provided, but data prior to 2023 is unavailable due to a cyber incident affecting NS Power's IT systems.

Checked Flags: MATERIAL (ESTIMATED REQUIREMENTS) Equipment Part Number Description Quantity LABOUR (ESTIMATED REQUIREMENTS) Equipment Trade Function People Hrs 06V1-01-02 EVH 3.00 7.00 Notes Annual mechanical done by shop Annual complete

AI summary The document outlines material and labour requirements for maintenance tasks, including equipment parts, trade functions, and estimated hours. It mentions annual mechanical work done by a shop and annual complete maintenance.

Request IR-1: - Page 1 of the application notes that Nova Scotia Power Incorporated (NS Power) operates a - comprehensive preventative maintenance program which includes inspections, condition - assessments, and targeted maintenance to ens...

AI summary The document outlines requests related to the maintenance and repair of the Hollow Bridge generator at Nova Scotia Power, including queries about repair timelines, past power production, maintenance history, and specific testing procedures. It also asks about the installation of heaters to prevent moisture and whether voltage unbalance and winding issues were identified.

occurred in September 2025, causing significant winding damage and forcing the unit offline. Testing confirmed widespread insulation degradation in both components, making partial repairs impractical. 1. Please provide the estimated time t...

AI summary The Hollow Bridge generator unit suffered significant insulation degradation, leading to winding damage and being taken offline. Testing revealed 11 failed coils and the need for repairs or coil bypassing. The report discusses maintenance requirements, moisture susceptibility, and the impact of voltage unbalance.