A New Mechanical Plan - 2006.pdf

This is a mechanical plan drawing for Housing Units A and B Renovation at the State Prison of Southern Michigan in Jackson, Michigan. The drawing appears to be sheet M-4 of the project plans, showing detailed mechanical system layouts including plumbing fixtures, piping layouts, and equipment locations for two housing units.

The drawing provides comprehensive mechanical system details including enlarged plans for toilet chase areas, mechanical equipment schedules, and plumbing fixture connections. The plans show specific locations of supply lines, return air grilles, exhaust fans, and various plumbing fixtures throughout both housing units. The drawing includes detailed notes and specifications for mechanical equipment installation and operation requirements. While this is primarily a technical drawing meant for construction purposes, it demonstrates the scope involves significant mechanical systems upgrades to these prison housing units.