Guam Asbuilt Dwgs - MECH.pdf

This document is a set of as-built drawings for an HVAC system installation, containing detailed technical specifications and equipment schedules for a facility with multiple blocks.

The drawings include HVAC duct plans for Block A and Block B showing the complete routing and layout of heating, ventilation, and air conditioning ductwork throughout the facility. Page 3 presents AHU (Air Handling Unit) controls diagrams for AHU-1 and AHU-2, detailing the sequence of operation, emergency systems, and interlock controls for exhaust fan management. Page 4 documents emergency generator startup sequences with specified start delays for various electrical loads and equipment in the priority order. Page 5 contains comprehensive equipment schedules including: Air Handling Units (AHU-1 and AHU-2) with specifications for supply air capacity, minimum outdoor air, fan types, power requirements, and maximum cooling capacity; Air Cooled Condensing Units with capacity and compressor details; Fan Schedule indicating location, CFM, motor specifications, and control types; Flexible Duct Runout Schedule with diameter and maximum air flow rates; Ceiling Diffuser Schedule for round neck installations with varying capacities; Ceiling Return and Exhaust Register Schedule specifying dimensions and maximum ratings; and VAV Terminal Units with CFM ratings, dimensions, and control specifications. The drawings reference design drawings M-201 and M-202 and indicate compliance with as-built standards. All technical specifications are presented in tabular format with detailed measurements, capacities, and operational parameters for system installation and maintenance reference.