Pasadena_Water_and_Power_Standard_Details.pdf

These are standard technical drawings and installation details for the City of Pasadena Water and Power Department, covering multiple water infrastructure components including fire hydrant installations, water service connections, valve boxes, and blowoff details. The documents provide comprehensive engineering specifications for water utility infrastructure, with detailed schematic drawings that outline precise installation requirements, material specifications, and dimensional measurements for various water system components such as 1-inch and 2-inch water service installations, 9-inch water valve boxes, gate and blowoff cans, and associated fittings and connections.

The technical drawings specify exact material requirements from multiple manufacturers like Ford, Jones, and Mueller, with precise measurements, threading specifications, and installation guidelines. Each drawing includes a list of materials, dimensional views (top, side, section), and critical installation notes covering aspects like copper tubing types, compression fittings, meter box placement, and specific requirements for different water service configurations. The documents are designed to ensure standardized, consistent installation practices across Pasadena's water infrastructure, with each drawing bearing official approvals from city engineering personnel and dated in early 2016, suggesting these are current engineering standards for municipal water system components.