N9 Bldg 9000 Phase 6 Drawings FA.pdf

This document is a Mass Notification Upgrade specification for SAXC 14-1006 at Building 9000, Node 9, Cheyenne Mountain Air Force Station, Colorado.

The project encompasses a comprehensive fire alarm and mass notification system upgrade including device address listings for multiple Signaling Line Circuits (SLC Loops #1, #2, #3, and #2 Device), general technical notes, SLC capacity calculations, intelligibility and audibility testing worksheets, and baseline testing data. The specification details fire alarm control panel battery calculations for Building 9000, Node 9, along with multiple Battery Power Supply (BPS) calculations for rooms 9103 and 9105, including battery sizing and voltage drop analyses. The document provides speaker circuit calculations, correct wiring methods, and typical equipment mounting elevations. Technical specifications include fire alarm panel chassis, hardware, and operator layer diagrams; local operator console cabinet dimensions; battery connection details for 24-volt systems; Genesis ceiling and wall-mounted speaker sound dispersion patterns; and G4 fire alarm and mass notification speaker strobe specifications. The project includes device identifiers, wire schedules, class "A" wiring requirements, and keyplan layouts showing floor plans with acoustically distinguishable space declarations and intelligibility test baseline measurements. The scope encompasses installation of Genesis GC series ceiling and strobe wiring components, SJG/acCIS sync signal modules, SJG/acT1 single input monitor modules, and associated notification equipment throughout the facility.