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KAISER PERMANENTE <br />ASC & Clinic (HUB) <br />Everett, WA <br />Site Prep #1 Electrical Service <br />March 18, 2020 <br />Proiect No. 19.05002.00 <br />D. Examine equipment performance data, including fan and pump curves. Relate <br />performance data to project conditions and requirements, including system effects that <br />can create undesired or unpredicted conditions that cause reduced capacities in all or <br />part of a system. <br />E. Examine system and equipment installations to verify that they are complete and that <br />testing, cleaning, adjusting, and commissioning specified in individual Specification <br />Sections have been performed. <br />F. Examine system and equipment test reports. <br />G. Examine systems for functional deficiencies that cannot be corrected by adjusting and <br />balancing. <br />H. Examine air -handling equipment to ensure clean filters have been installed, bearings are <br />greased, belts are aligned and tight, and equipment with functioning controls is ready for <br />operation. <br />I. Examine equipment for installation and for properly operating safety interlocks and <br />controls. <br />J. Report deficiencies discovered before and during performance of testing, adjusting, and <br />balancing procedures. <br />3.3 PREPARATION <br />A. Field verify locations of new and existing work prior to commencing work of this Section. <br />B. Protect surrounding areas and surfaces to preclude damage from work of this Section. <br />C. Prepare a testing, adjusting, and balancing plan that includes strategies and step-by-step <br />procedures. <br />D. Complete system readiness checks and prepare system readiness reports. Verify the <br />following: <br />1. Permanent electrical power wiring is complete. <br />2. Equipment and duct access doors are securely closed. <br />3. Manual volume dampers, smoke, fire, and combination fire/smoke dampers are <br />open. <br />4. Building construction is sealed in areas where specified pressurization of an area <br />is designated on contract documents. <br />3.4 GENERAL TESTING AND BALANCING PROCEDURES <br />A. Perform testing and balancing procedures on each system according to the procedures <br />contained in NEBB's "Procedural Standards for Testing, Adjusting, and Balancing of <br />Environmental Systems" and this Section. <br />B. Cut insulation, ducts, pipes, and equipment cabinets for installation of test probes to the <br />minimum extent necessary to allow adequate performance of procedures. After testing <br />and balancing, close probe holes and patch insulation with new materials identical to <br />those removed. Restore vapor barrier and finish according to the insulation <br />Specifications for this Project. <br />C. Mark equipment settings with paint or other suitable, permanent identification material, <br />including damper -control positions, valve indicators, fan -speed -control levers, and similar <br />controls and devices, to show final settings. <br />D. Set automatic stops on metering balancing valves and butterfly valves with memory, and <br />ensure volume damper locking mechanisms are tightened down in the balanced position. <br />TESTING, ADJUSTING, AND BALANCING FOR MECHANICAL 23 05 93 - 5 <br />