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Orange County West Campus Office Building -HVAC <br />PDC Project 23020 Commissioning of HVAC 23 08 00 - 1 <br />SECTION 23 08 00 <br />COMMISSIONING OF HVAC <br />PART 1 GENERAL <br />1.01 SUMMARY <br />A.This section covers the Contractor's responsibilities for commissioning;each subcontractor or <br />installer responsible for the installation of a particular system or equipment item to be <br />commissioned is responsible for the commissioning activities relating to that system or equipment <br />item. <br />B.The Commissioning Authority (CA)directs and coordinates all commissioning activities and <br />provides Prefunctional Checklists and Functional Test Procedures for Contractor's use. <br />C.The entire HVAC system is to be commissioned,including commissioning activities for the <br />following specific items: <br />1.Control system. <br />2.Major and minor equipment items. <br />3.Piping systems and equipment. <br />4.Ductwork and accessories. <br />5.Terminal units. <br />6.Variable frequency drives. <br />7.Other equipment and systems explicitly identified elsewhere in Contract Documents as <br />requiring commissioning. <br />D.The Prefunctional Checklist and Functional Test requirements specified in this section are in <br />addition to,not a substitute for,inspection or testing specified in other sections. <br />1.02 REFERENCE STANDARDS <br />A.ASHRAE Guideline 1.1 -HVAC&R Technical Requirements for the Commissioning Process;2007, <br />with Errata (2012). <br />1.03 SUBMITTALS <br />A.Updated Submittals: Keep the Commissioning Authority informed of all changes to control system <br />documentation made during programming and setup;revise and resubmit when substantial <br />changes are made. <br />a.Description of the expected field adjustments for transmitters,controllers and control <br />actuators should control responses fall outside of expected values. <br />B.Startup Reports,Prefunctional Checklists,and Trend Logs: Submit for approval of Commissioning <br />Authority. <br />C.HVAC Control System O&M Manual Requirements. In addition to documentation specified <br />elsewhere,compile and organize at minimum the following data on the control system: <br />1.Specific step-by-step instructions on how to perform and apply all functions,features,modes, <br />etc.mentioned in the controls training sections of this specification and other features of this <br />system. Provide an index and clear table of contents. Include the detailed technical manual <br />for programming and customizing control loops and algorithms. <br />2.Full as-built set of control drawings. <br />3.Full as-built sequence of operations for each piece of equipment. <br />4.Full points list;in addition to the information on the original points list submittal,include a <br />listing of all rooms with the following information for each room: <br />a.Floor. <br />b.Room number. <br />c.Room name. <br />d.Air handler unit ID. <br />e.Reference drawing number. <br />f.Air terminal unit tag ID. <br />g.Heating and/or cooling valve tag ID. <br />h.Minimum air flow rate. <br />Docusign Envelope ID: 8DED1454-68D2-4E36-9FC6-E56FF2124E5D