- P:\2016\16-032 Eglin AFB Freshen's Studio\Eglin AFB Freshen's Studio\Constructs\MECHANICAL\HVAC.dwg HVAC GENERAL NOTES 1. INSTALL A COMPLETE AND OPERABLE MECHANICAL SYSTEM AS INDICATED ON THE DRAWINGS, AS SPECIFIED AND AS REQUIRED BY CODE. 2. CONTRACT DOCUMENT DRAWINGS FOR MECHANICAL WORK ARE DIAGRAMMATIC AND ARE INTENDED TO CONVEY SCOPE AND GENERAL ARRANGEMENT ONLY. 3. INSTALL ALL MECHANICAL EQUIPMENT IN ACCORDANCE WITH MANUFACTURERS’ RECOMMENDATIONS, CONTRACT DOCUMENTS, AND APPLICABLE CODES AND REGULATIONS. 4. COORDINATE AND PROVIDE ALL DUCTS AND PIPING TRANSITION REQUIRED FOR FINAL EQUIPMENT CONNECTIONS TO FURNISHED EQUIPMENT, VERIFY AND COORDINATE ALL DUCT AND PIPING DIMENSIONS BEFORE FABRICATION. 5. ALL DUCTWORK DIMENSIONS, AS SHOWN ON THE DRAWINGS, ARE INTERNAL CLEAR DIMENSIONS AND DUCT SIZE SHALL BE INCREASED TO COMPENSATE FOR DUCT LINING THICKNESS. 6. EXHAUST AIR DUCTWORK SHALL BE LOW PRESSURE RECTANGULAR, SMACNA STATIC PRESSURE CLASS 1/ 2 ” W.G., SEAL CU\SS A, EXTERNALLY INSULATED. 7. ALL EXISTING DUCTWORK AND EQUIPMENT SHOWN IS APPROXIMATE AND DIAGRAMMATIC, BASED ON RECORD DRAWINGS AND FIELD OBSERVATIONS, AND IS NOT CERTIFIED ACCURATE. CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS IN FIELD AND ADVISE THE ENGINEER IF CONDITIONS ARE UNCOVERED THAT WILL PRECLUDE THE PURSUANCE OF THE WORK IN ACCORDANCE WITH THESE DOCUMENTS. ABBREVIATIONS AD AUTOMATIC DAMPER MAX MAXIMUM AFF ABOVE FINISHED FLOOR MBH THOUSAND BTU PER HOUR AFG ABOVE FINISHED GRADE MFR MANUFACTURER AHU AIR HANDLING UNIT MIN MINIMUM ARCH ARCHITECT OR ARCHITECTURE MISC MISCELLANEOUS AUTO AUTOMATIC MVD MANUAL VOLUME DAMPER AUX AUXILIARY N/A NOT APPLICABLE BTU BRITISH THERMAL UNIT NTS NOT TO SCALE CD CEILING DIFFUSER OA OUTDOOR AIR CFM CUBIC FEET PER MINUTE PD PRESSURE DROP DEMO DEMOLISH PG PRESSURE GAUGE DIA DIAMETER PSI POUNDS PER SQUARE INCH DWG DRAWING QTY QUANTITY E EXISTING RA RETURN AIR EA EXHAUST AIR REV REVISION ELEC ELECTRICAL RLA RUN LOAD AMPS ESP EXTERNAL STATIC PRESSURE RM ROOM EF EXHAUST FAN SA SUPPLY AIR EX EXISTING SENS SENSIBLE #F DEGREE FAHRENHEIT SP STATIC PRESSURE FLR FLOOR SPEC SPECIFICATION FPM FEET PER MINUTE SQ.FT. SQUARE FEET FT FEET SS STAINLESS STEEL GAL GALLONS STD STANDARD GPM GALLONS PER MINUTE TEMP TEMPERATURE H20 WATER TSP TOTAL STATIC PRESSURE HMD HUMIDITY T ’ STAT THERMOSTAT HP HORSEPOWER TYP TYPICAL HR HOUR WC WATER COLUMN HZ HERTZ WG WATER GAUGE IAW IN ACCORDANCE WITH W WATTS IN INCH V VOLT KW KILOWATT 0 PHASE LB POUNDS SâfJyLong MEP Engineering w Thomas Riederer 74295 Florida License Number 28404 129 E. Government Street Pensacola, FL 32502 P: 850-332-5687 F: 850-332-6629 Dell Consulting project: 16-032 HVAC LEGEND ® 18 ® 0 8 0 0 0 0 0 0 0 0 0 0 0 0 C 3 { WxH { L d k an- C JC 3 SUPPLY AIR DUCT UP SUPPLY AIR DUCT DOWN RETURN AIR DUCT UP RETURN AIR DUCT DOWN EXHAUST AIR DUCT UP EXHAUST AIR DUCT DOWN EXISTING DUCTWORK AS INDICATED DEMO DUCTWORK AS INDICATED RECTANGULAR DUCTWORK, SIZES SHOWN ARE INTERNAL CLEAR DIMENSIONS. FIRST FIGURE IS SIDE SHOWN. ROUND SPIRAL SEAM GALVANIZED STEEL DUCTWORK. SIZE SHOWN IS SHEET METAL DIAMETER. FACTORY FABRICATED/INSULATED FLEXIBLE ROUND DUCT, SAME SIZE AS OUTLET DIAMETER. RECTANGULAR BRANCH DUCT TAKE OFF FROM RECTANGULAR DUCT MAIN WITH 45° COLLAR AND MANUAL VOLUME DAMPER. SQUARE THROAT ELBOW IN RECTANGULAR DUCT WITH DOUBLE WALL TURNING VANES. RECTANGULAR TO RECTANGULAR DUCT TRANSITION. RECTANGULAR MANUAL VOLUME DAMPER { 24”x12”SA | { 24”x12”RA | { 2 4 ” x 1 2 ” EA | SUPPLY AIR DUCT, SIZED AT 0.08 IN-WG/100FT. DUCTED RETURN AIR, SIZED AT 0.08 IN-W G/100FT. PLENUM RETURN AIR, SIZED AT 50 0 FPM. EXHAUST AIR, SIZED AT 0.04 IN-WG/100FT. CEILING DIFFUSER RETURN AIR CEILING GRILLE EXHAUST AIR GRILLE SYMBOLS ( t ) THERMOSTAT SHEET NOTE TAG CONNECT TO EXISTING 3/4"-jlj— DOOR UNDER CUT \----- \e\ ---- K) PIPE DOWN ? ----- e ------ 0 PIPE UP SUPPLY DIFFUSER TAG INDICATES Q T Y - INDICATES TYPE INDICATES Q T Y - INDICATES TYPE ■WFYP. OF 2 -CD 6”0— 100 CFM— • ►TYP OF 2 -EAG 6”x6-' ■INDICATES DUCT INLET SIZE ■INDICATES AIR FLOW ■INDICATES DUCT INLET SIZE o CD + -* a C U) D E o _CD 1 _Q 'to t/) D U CD D £ T3 CD O u _i _i L_ o 15 o E N" lO CL L_ o N" CO =) CDo o +- CN LO oc C CD +- CN < J • c/> z ~d CD L_ o 2 CD u on D = *o > LU +- 1c LO Q U CD CD O) LO O £ LO •— o _C U N- u O CO IV o LO D CN CN co z: LU X CO LU O' o z < g o o " o > >- v j Q/ Z L i- LJJ 0 rv oo 1 < > - > 2 ° < o ^ hv LQ LU ^ CO ^ < O CÛ Q LU —I o 00 Cm LU 2 o CX cô < Z Z < O o r : XCHANGE ARMY & AIR FORCE EXCHANGE SERVICE PROJECT NO: 1611010126 REVISIONS: ISSUE DATE: 06.17.16 s '"••■ NO. 7 4 2 9 5 ' ^ Z = ★ •' ★ • ★ = = STATE OF = \J O N M NOT VAL/lft/l|INIltËé SIGNED THIS DRAWING REPRESENTS DESIGNS PREPARED BY WATERMARK DESIGN GROUP LLC FOR SPECIFIC USE ON THIS PROJECT AND IS NOT TO BE COPIED, REPRODUCED, OR ALTERED WITHOUT THE EXPRESS WRITTEN CONSENT OF THE WATERMARK DESIGN GROUP REPRESENTATIVE AUTHORIZED TO APPROVE THIS USE. UNAUTHORIZED USE IS SUBJECT TO LEGAL ACTION UNDER STATE AND FEDERAL LAW. SHEET TITLE: LEGEND, NOTES & ABBREVIATIONS SHEET NUMBER: MO01