200131_Pre-Bid RFIs_Utility Site Map Legend_Att. 2.pdf

This document is a legend and reference guide for a facility infrastructure map, likely for an airport or large industrial complex. The document provides comprehensive symbology and color-coding for various utility systems, infrastructure components, and operational features across the facility.

The legend identifies symbols for water service infrastructure including water mains, service lines, water meter points, water pump stations, and various types of water fitting points (handholes, manifolds, and proposed installations). Fire connection points are designated as either taker fire connections or taker fire hydrants. Compressed air systems are indicated with specific fittings types including caps, crosses, tees, and compressed air valves and lines. Snow and ice monitoring points are marked as ice junctions, ice sensors, or remote pressure units. Utility communication points are categorized by type as handhole, manhole, or inspection or proposed locations. The legend further details electrical infrastructure including electrical transformer points, electrical junction points, and various electrical distribution line types (primary overhead electrical, primary underground electrical, secondary overhead electrical, secondary underground electrical, and service underground electrical). Lighting systems are extensively catalogued, including airfield lighting points, exterior lighting points, and various specialized lighting types such as runway end lights, runway guard lights, and approach lighting systems. Additional infrastructure encompasses natural gas main lines and service lines in various operational statuses (in-service, abandoned, or defueling), storm water infrastructure including inlet points, fitting points, lines and open drainage lines, waste water infrastructure with service and meter points, thermal systems including condenser units and junction points, and liquid fuel lines and fittings. Each symbol includes operational status indicators designating whether infrastructure is in-service, abandoned, or proposed.