Facilities Master Plan - 2012 - Chesapeake College

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Chesapeake College January 2012 Facilities Master Plan UpdateBUILDING HVAC CONTROL AND MONITORING SYSTEMThe Campus has established a policy that will insure that each building receives a fully integrated HVAC controlsystem tied to a campus wide building control and monitoring system (BCMS). The Campus standard for newcontrols is Johnson MetaSys.GENERAL HVAC ISSUESIn general, eliminate all “flush with the floor” HVAC components such as:Below-slab ductwork with floor diffusers which are subject to ground water seepage and refuse collection.In-floor convective heating cabinets that are subject to accumulation of refuse (dirt, water, floor wax, dust, etc.). Theelectric heating elements tend to fail prematurely.In general, utilize fire dampers or approved transfer devices at ductwork wall penetrations in areas such asmechanical, janitor and storage rooms, floor penetrations and other rated walls by the Architect in accordance withpresent day Codes to comply with life safety requirements.Ventilation requirements (fresh outside air) should be as recommended by ASHRAE STANDARD 62 for eachbuilding. Each building should undergo a complete airside analysis/balance to insure that the occupants arereceiving an adequate amount of fresh air.During any future renovation project, the buildings that use the corridor area as a return air plenum must have theirHVAC systems modified (or replaced) to avoid this condition, currently not allowed by Codes.There is a need for additional development of mechanical and electrical building standards. These standards shouldbe in a written document that can be given to the various designers of the buildings, thus allowing for consistency onCampus as well as quality control.SUMMARY OF RECOMMENDATIONS1. Introduce various methods and procedures to reduce energy costs. Most of these can generally be accomplishedas new buildings are built or existing buildings are renovated. It is recommended that a more detailed analysis (orbuilding by building audit) be performed to determine the feasibility of implementing energy savings strategies in eachbuilding apart from major building renovations. Any renovation or new construction should take these energy savingstrategies into consideration.2. The mechanical (HVAC) and plumbing systems in the following buildings are in very poor condition, are veryinefficient, do not meet certain Code requirements, have exceeded their useful life, and are in need of totalreplacement. It is recommended that these buildings be renovated as soon as possible in the following priority:5‐4
Chesapeake College January 2012 Facilities Master Plan UpdatePRIORITY 1: PE BUILDINGThe HVAC and plumbing systems in the PE Building have exceeded their useful life. The poor condition of theHVAC systems in the PE Building, continue to allow degradation to building structural and architectural components.To compound the problems with the building, many areas struggle to maintain proper temperature control and are notproperly ventilated. Space use of the building has changed over time and several of the spaces that should be airconditioned are not. For the above reasons, the PE Building is deemed to be first priority for renovation.The gym portion was built in 1968 and the pool was added in 1976. Major HVAC renovations are required in thisfacility. Unless major building renovations are scheduled in the next several years, substantial further deteriorationand costs will occur, and consideration should be given to accelerating a separate project for renovation of the HVACsystemDetailed load studies should be made on the solar heating system in the pool area to determine if excess capacity isavailable. If so, economic studies and life cycle costing should be done to determine the feasibility of utilizing anyexcess solar heating capacity for any other portion of the Physical Education Complex.2. Manufacturing Training Center.The mechanical (HVAC) and plumbing systems in the Manufacturing Training Center need to be modified to suit theintended use of this facility when this is determined. Costs are included in the overall building renovations project.3. Maintenance Building.The mechanical (HVAC) and plumbing systems in the Maintenance Building need to be modified when the building isrenovated/added to. Costs are included in the overall building renovation project. Recommend replacing electricinfrared radiant heaters with propane unit heaters.4. Early Childhood Development Center.HVAC, plumbing and electrical modifications need to be made to this facility if it will not be renovated in the next fewyears.5. Center for Business and Arts.The HVAC system serving the Theater has been worked on by Johnson Controls and the commissioning of therevisions made still needs to be accomplished.6. Domestic Water Supply.Install water meters as part of the major renovations to various buildings. Water meters could also be incorporatedinto any projects involving the installation of double check valve assemblies.7. Building HVAC Control and Monitoring System.Install a new Johnson Control “Metasys” system in each new building and as buildings are renovated so thatultimately the entire campus will be on this system.5‐5
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CHESAPEAKE COLLEGEFacilities Master
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Chesapeake College January 2012 Fac
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TABLE OF CONTENTSChapter 1………
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Chapter 3ACADEMIC PROGRAMS AND SPAC
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Page 57: Chapter 4WYE MILLS CAMPUS FACILITIE
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To insure that we achieve each of t
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. The College operates its faciliti
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Goal 6: Use transparent, inclusive
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c. Sustainability advocates will me
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Goal 4: Offer learning opportunitie
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