HomeMy WebLinkAboutM003 - Specifications4.BALANCE ALL SYSTEMS, CALIBRATE CONTROLS, CHECK FOR PROPER OPERATION AND SEQUENCE UNDER ALL CONDITIONS AND MAKE ALLNECESSARY ADJUSTMENTS.5.AFTER INSTALLATION AND EQUIPMENT IS PLACED IN OPERATION, HVAC CONTRACTOR IS RESPONSIBLE FOR BALANCING SYSTEMS. BALANCINGSHALL BE PERFORMED BY AN INDEPENDENT AABC CERTIFIED CONTRACTOR.6. ADJUST AND BALANCE THE AIR SYSTEMS BEFORE HYDRONIC, STEAM, AND REFRIGERANT SYSTEMS. TESTING AND BALANCING SHALL BEDONE IN ACCORDANCE WITH THE MOST RECENT AABC NATIONAL STANDARDS FOR TOTAL SYSTEM BALANCE. GPM'S SHALL BE BALANCEDWITHIN 10% OF DESIGN. AFTER ALL AIR SYSTEMS ARE INSTALLED, EACH SUPPLY AIR OUTLET SHALL BE AIR BALANCED TO WITHIN 10% OF THECFM SHOWN WITH AIR PATTERNS SET AS INDICATED ON DRAWINGS (OR WITHIN 10 CFM WHEN BELOW 100 CFM). FAN RPMS AND ZONEDAMPERS SHALL BE ADJUSTED AND SHEAVES SHALL BE REPLACED AS REQUIRED TO ACHIEVE AIR BALANCE. ALL ZONES OR PORTIONSTHEREOF SERVING OTHER SPACES AND WHICH MAY BE AFFECTED BY THE PROJECT SHALL BE TRAVERSED PRIOR TO CONSTRUCTION. THEFINAL AIR BALANCE SHALL RESTORE THESE AIR QUANTITIES. BEFORE AND AFTER AIR QUANTITIES SHALL BE LISTED IN THE AIR BALANCEREPORT7.START UP AND PLACE ALL SYSTEMS IN OPERATION AND TAG ALL SWITCHES AND CONTROLS WITH PERMANENT LABELS.5.INSTRUCT OWNER IN OPERATION OF SYSTEMS AND SUBMIT OPERATING AND MAINTENANCE MANUAL ON ALL EQUIPMENT AND SYSTEMS.123456781011121314151617BA91234567810111213141516179DrawnProject ManagerCheckedContract Drawing DateProject NumberQPNMLKJHGFEDCBA18191819QPNMLKJHGFEDCB202120212222TSRTSRRevit Template Versionv16: 2017.10.05This document is the product and property of Baxter Hodell Donnelly Preston, Inc. Neither the document nor the information itcontains may be copied or used for other than the specific project for which it was prepared without the written consent of BaxterHodell Donnelly Preston, Inc.
CINCINNATI
COLUMBUS
RALEIGH
PITTSBURGH
ATLANTA
LAWRENCE DIGENNARO, ARCHITECT
302 WEST THIRD STREET
SUITE 500
CINCINNATI, OHIO 45202
PHONE 513.271.1634HIG02.21THE HARTFORD GROUP - 3RD FLOOR RENOVATION
501 PENNSYLVANIA PKWY #400
INDIANAPOLIS, IN 46280
No.Issue/Revision/Submission Date
1 ISSUED FOR BID AND PERMIT 12/14/20182016.05.27M003MECHANICAL SPECIFICATIONSAABJRHDCP