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AHU <br />cu <br />DG <br />EA <br />EF <br />EXIST <br />FD <br />SA <br />TYP <br />ABBREVIATIONS <br />AIR HANDLING UNIT <br />CONDENSING UNIT <br />DOOR GRILLE <br />EXHAUST AIR <br />EXHAUST FAN <br />EXISTING <br />FLOOR DRAIN <br />SUPPLY AIR <br />TYPICAL <br />DUCTWORK <br />® UP <br />UP <br />DN SUPPLY DUCT (UP & DOWN) <br />DN EXHAUST DUCT (UP & DOWN) <br />SIDE WALL REGISTER OR GRILLE <br />NEW DUCT — WIDTH X DEPTH <br />EXISTING DUCT TO REMAIN <br />EXISTING DUCT TO BE REMOVED <br />FLEXIBLE DUCTWORK (INSULATED) <br />SPIN —IN FITTING <br />DUCT SIZE TRANSITION (CONCENTRIC) <br />DUCT SIZE TRANSITION (ECCENTRIC) <br />MANUAL VOLUME DAMPER <br />DUCT HEATER <br />VANED ELBOW (PROVIDE ALL SQUARE <br />OR RECTANGULAR ELBOWS WI TH VANES <br />EVEN IF SYMBOL IS MISSING) <br />THERMOSTAT / TEMPERATURE SENSOR <br />DOOR GRILLE (18 "X12" U.O.N.) <br />AIR DEV10E TYPE <br />AIR FLOW CFM <br />NECK SIZE <br />4 —WAY AIR FLOW <br />3— WAY AIR FLOW <br />2 —WAY AIR FLOW <br />ABBREVIATIONS LEGENDS AND GENERAL NOTES <br />0 <br />PIPING <br />C <br />RL <br />RS <br />DRAWING SYMBOLS <br />CONDENSATE LINE <br />REFRIGERANT LIQUID <br />REFRIGERANT SUCTION <br />SECTION LETTER <br />DRAWING NUMBER WHERE DRAWN <br />POINT OF INTERFACE BETWEEN NEW & EXISTING <br />Om- POINT OF DEMOLITION <br />NOTE: <br />THESE ARE STANDARD SYMBOLS AND MAY NOT ALL APPEAR ON THE PROJECT DRAWINGS; HOWEVER <br />WHEREVER THE SYMBOL APPEARS ON THE PROJECT DRAWINGS, THE ITEM SHALL BE PROVIDED AND INSTALLED. <br />GENERAL NOTES <br />Wt <br />1 HVAC WORK CONSISTS OF PROVIDING AND INSTALLING AIR CONDITIONING SYSTEMS FOR A <br />COMPLETE OPERATING SYSTEM AND AS INDICATED ON THE DRAWINGS. ALL WORK SHALL COMPLY <br />WITH APPLICABLE CODES IN SPECIFICATIONS. IT IS THE INTENTION OF THE CONTRACT DRAWINGS <br />AND SPECIFICATIONS TO CALL FOR COMPLETE:, F'NISHED WORK, TESTED, AND READY FOR <br />OPERATION. <br />2. TEST AND BALANCE SHALL BE PROVIDED BY A , :OMPANY SPECIALIZING IN THE TESTING AND <br />BALANCING OF HVAC SYSTEMS AS SUBCONTPAC TOR TO THE HVAC CONTRACTOR, GENERAL <br />CONTRACTOR, OR OWNER. THE TEST AND BALANCE CONTRACTOR SHALL BE A MEMBER OF EITHER <br />AABC OR NEBB. <br />3. DUCT DIMENSIONS SHOWN ON THE DRAWINGS ARE CLEAR INSIDE AIR PASSAGE DIMENSIONS <br />4. PROVIDE SPIN —IN FITTINGS AT ALL FLEXIBLE DUCT RUNOUTS TO DIFFUSERS WITH AIR EXTRACTOR <br />AND DAMPER. <br />5. MAXIMUM LENGTH OF FLEXIBLE DUCT SHALL HE 3' -0 ". <br />6. INSTALL ALL EQUIPMENT IN STRICT ACCORDANCE WITI.1 THE MANUFACTURERS' INSTRUCTIONS AND <br />RECOMMENDATIONS. <br />CONTRACTOR TO PROVIDE ALL SUPPLEMENTARY STEEL REQUIRED TO SUSPEND MECHANICAL <br />EQUIPMENT AND MATERIALS. <br />8. ALL INSULATION SHALL BE FIRE RATED IN ACCORDANCE WITH ASHRAE 90A 50/25 SMOKE <br />DEVELOPMENT AND FLAME SPREAD REQUIREMENTS. INSULATION "R" VALUES SHALL COMPLY WITH <br />THE FLORIDA ENERGY CODE. <br />9. SEE ARCHITECTURAL REFLECTED CEILING PLAN FOR EXACT LOCATION OF ALL AIR DEVICES LOCATED <br />IN THE CEILING. <br />10. SEE ELECTRICAL DRAWINGS FOR ELECTRICAL 'CHARACTERISTICS OF MECHANICAL EQUIPMENT. <br />11. UNLESS OTHERWISE NOTED, INSTALL ALL DUCTWC'RK AS HIGH AS POSSIBLE, T1GHT TO THE BOTTOM <br />OF THE STRUCTURE. COORDINATE ELEVATION AND LOCATION WITH RAIN LEADERS, WATER PIPING, <br />PLUMBING VENTS, AND MAJOR ELECTRICAL COND JITS OR CABLE TRAY, <br />12. PROVIDE MANUAL DAMPERS IN ALL OUTSIDE AIR DUCTS. <br />13. PROVIDE DRAIN P— TRAPS IN THE CONDENSATE LNES AT ALL AIR HANDLING UNITS. <br />14. THE ENGINEER HAS MADE AN EXTENSIVE EFFORT TO IDENTIFY ABOVE CEILING CONFLICTS. THE <br />CONTRACTOR IS RESPONSIBLE TO ALSO CHECKING; FIELD CONDITIONS PRIOR TO BIDDING AND <br />REPORT ANY PROBLEMS /CONFLICTS TO THE ENGINEER WITHIN 2 DAYS OF DISCOVERY. ANY <br />CHANGES RESULTING FROM CONDITIONS ARISING N THE FIELD WHICH WERE NOT BROUGHT TO THE <br />ENGINEER'S ATTENTION ARE TO BE MADE BY T}-+'I 3 CONTRACTOR WITH NO ADDITIONAL COST TO THE <br />OWNER <br />15. THE WORK INDICATED ON THESE DRAWINGS IS GENERALLY DIAGRAMMATIC AND IS INTENDED TO <br />CONVEY THE SCOPE OF WORK AND INDICATE THE GENERAL ARRANGEMENT OF DUCTWORK AND <br />EQUIPMENT, ETC. <br />16. ALL WORK IS TO BE FREE OF DEFECTS IN WCRkt•1ANSHIP AND MATERIALS FOR A PERIOD OF ONE(1) <br />YEAR FROM DATE OF FINAL ACCEPTANCE. ALL DEFECTS WHICH DEVELOP OR ARE DISCOVERED <br />MTHIN THIS PERIOD SHALL BE REPAIRED BY THE CONTRACTOR TO THE SATISFACTION OF THE <br />OWNER AT NO ADDITIONAL COST TO THE OWNER. <br />17. UPON COMPLETION OF THE WORK UNDER THIS CONTRACT, THE CONTRACTOR SHALL REMOVE ALL <br />TOOLS, APPLIANCES, SURPLUS MATERIALS, AND !CRAP. ALL IDENTIFIED EXISTING EQUIPMENT TO <br />BE REMOVED SHALL BE TURNED OVER TO THE: O VNER. <br />WHEN CONFLICTS OCCUR IN SPECIFICATIONS CR HI THE DRAWINGS, OR BETWEEN EITHER, THE ITEMS <br />OF GREATER QUANTITY OR HIGHER COST SHALL HE PROVIDED. <br />t9. THE CONTRACTOR SHALL COORDINATE WORK Mti11F- OTHER TRADES IN ORDER TO AVOID CONFLICTS. <br />20. ALL DUCTWORK INSTALLED ON THIS PROJECT SHALL BE OF SHEET METAL CONSTRUCTION. <br />DUCTWORK SHALL BE FABRICATED AND CONS IN ACCORDANCE W1TH SMACNA <br />REQUIREMEN TS. <br />18. <br />Notes: <br />Revisions: <br />_onsuItonts: <br />BOSEK, GIBSON do ASSOCIATES <br />ENGINEERING CONSULTANTS <br />50e 11. F12TCHER AVENUE <br />TAMPA. FLORIDA 33612 <br />oIRRCE:(913) 460 -3399 FAX:013) 964 -09 <br />E -MAIL: LEatpa /Ete.net <br />TEC -a' <br />®c A <br />E M E. NITS <br />ARCHITECTS •INTERIOR DESIGNERS <br />\**S4444/ <br />„ <br />\•• •fte <br />s„,./.00- • a 4.V* <br />NI <br />M--1 <br />99255 <br />The Edgewater Building <br />600 South Magnolia Avenue <br />Suite 150 <br />Tampa, Florida 13606 <br />Phone (813) 251 - 0565 <br />Fax (813) 251 -0567 <br />First Union Notional Bonk <br />of Florida <br />ZEPHYRHILLS <br />38421 5TH AVENUE <br />ZEPHYRNILLS, FLORIDA <br />Drawing No. /Date 3 MAY 1999 <br />Drawing Title /Scale /Drown by W.J.C. <br />LEGEND, ABBREVIAT1ONS, <br />AND GENERAL NOTES <br />SCALE: NOT TO SCALE <br />BL DCs�: <br />