This is a pipe specification document for a drain valve component related to Lakeland Electric's Unit 5 Fall 2026 Outage Contract Services in Florida. The specification establishes technical requirements for a drain valve assembly that will be utilized during the planned maintenance and repair work occurring between November 29, 2026, and December 19, 2026. The document defines the pipe specifications and dimensional standards necessary for the drain valve to function within the boiler and HRSG (Heat Recovery Steam Generator) systems during this outage period. The specification ensures compatibility with the thin-wall HRSG tubes and heavy wall P91 piping work that qualified boiler contractors will perform as part of this comprehensive industrial maintenance project.
The drain valve specification is a technical component document supporting the broader RFP solicitation, which requires bidding contractors to demonstrate extensive experience with code-compliant welding on HRSG tubes and P91 piping systems. This specification document establishes the precise requirements contractors must meet when supplying or installing drainage components within the Unit 5 systems. Adherence to these specifications is critical for contractors to meet Lakeland Electric's quality, safety, and operational standards during the scheduled fall outage work.