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MECHANICAL KEYNOTE SCHEDULE Ol +P.O.C. CONNECT 1-"x14" EA DUCT TO 1-1"x14" EA OUTLET ON HOOD AND EXTEND AS INDICATED UP TO ROOF. lA 11"x14" EA UP TO ROOF. I r REFER TO ROOF PLAN FOR FURTHER INFORMATION. 6 REFER TO EXTERIOR WALL DUCT SUPPORT DETAIL: M8.0 I � 1B $P.O.C. CONNECT 14"x13" EA t0 CONNECTION ON HOOD E EXTEND IA THRU (E) WINDOW OPENING. TRANSITION TO 16"x14" ONCE EXTERIOR VV�� I IVII B ' OF BUILDING E EXTEND AS INDICATED. 15 I 1 2 I O2 PROVIDE 1 HR FIRE BLANKET AROUND EA DUCT FROM ARCHITECTS CONNECTION AT HOOD TO PENETRATION OF EXTERIOR WALL. I-"x14" 1 REFER t0 FIRE BLANKET DETAIL: - - - --- O KHD-I, KITCHEN EXHAUST HOOD. REFER TO KITCHEN HOOD 5757 Pacific Avenue DETAILS ON SHEETS M6.1, M8.2 AND MOUNTING DETAIL: 4 Suite 226 (E) STORAGE (E) STAIRWELL MS'm Stockton, CA 95207 i 110 , 111 . :n • i.t • n: • ir •i� • :n • . ®KHD-2• KITCHEN EXHAUST HOOD. REFER TO KITCHEN HOOD DETAILS ON SHEETS M6.1, M8.2 AND MOUNTING DETAIL: 1„180 2000 L Street Suite 125 r.--.:. _771 'L :'� ! : ; 5 26"x12" SUPPLY PLENUM AT FACE OF COMPENSATING HOOD. Sacramento, CA 95811 . . ... . CONNECT 12"0 MAKE-UP AIR DUCT TO HOOD AND BALANCE 12"0 12"0 TO 688cfm TYPICAL OF l3). 10 T 209.944.9110 DRY STORAGE. COLD STORFIGE `� 12 0 I' 'I 26"x12" SUPPLY PLENUM AT FACE OF COMPENSATING HOOD. F 209.944.5711 O CONNECT 12"0 MAKE-UP AIR DUCT TO HOOD AND BALANCE 107 108 16 x14 t0 168cfm TYPICAL OF (2), www.wmbarchitects.com 12 ' 8 \ /: KHD-2 O FAN / HOOD SYSTEM CONTROL PANEL. REFER TO CONTROL } TYP. X. DIAGRAM ON SHEET M8.5. Q : ; 4 RI02 ANSUL SYSTEM WITHIN CABINET AT END OF HOOD SYSTEM rn 12"x14" t0 SERVE BOTH HOODS. - - - - ----------- --—-—-—-—-—-—- - - - - - - - 2 Q OS PROVIDE MANUAL VOLUME DAMPERS AT MAKE-UP AIR BRANCH = IB 2 16 DUCTS OFF PLENUM. TYP. ' 24"x14" J J 12 I� 12 O ROOM TEMPERATURE SENSOR. REFER TO SHEET M8.5 FOR DETAIL. X: . e 18"xl6" g �► 10 16"x14" EA DUCT THRU (E) WINDOW. DUCT TO EXTEND UP EXTERIOR TYP. : WALL. 15 2B 16 20"x14„ I 19 11 20"40" MAKE-UP AIR DUCT THRU (E) WINDOW. DUCT TO EXTEND UP EXTERIOR WALL. 15 MA lm L240 18"x16" MAKE-UP AIR DUCT THRU (E) WINDOW. DUCT TO EXTEND UP 22"x22" EXTERIOR WALL. 15 " Gospel Center Rescue F112® 24"x14" MAKE-UP AIR DUCT THRU (E) WINDOW OPENING. 16Mission Kitchen l� 2B20"x14" MAKE-UP AIR DUCT THRU (E) WINDOW OPENING. 16Remodel 13 LOUVERED DOOR, REFER TO ARCHITECTURAL DRAWINGS 445 S San Joaquin St. 24"x14" I /\ 14 EXISTING UNIT HEATER TO REMAIN. Stockton, CA 95203 450cfm TRANSFER ° AIR TO KITCHEN 19 15 OFFSET TO AVOID 2ND FLOOR WINDOWS E EXTEND UP TO ROOF. SERVING / PREP 9 10 REFER t0 ROOF PLAN FOR FURTHER INFORMATION. REFER t060 AREA 18 ° EXTERIOR WALL DUCT MOUNTING DETAIL: M8.0 106 ° ° REFER t0 DUCT 16 REFER TO ARCHITECTURAL DRAWINGS FOR BLANKING OFF WINDOW \-EEE:1OPENING. ° ORT 258 fm DETAO MECHANICAL FLOOR PLAN \ , MA_ M6.0 I� CEJ WALL EVAPORATIVE COOLER TO REMAIN. � 22"x 2" ' _j '-j 18 ANSUL PULL STATION. REFER TO DETAIL: 3 El EXPANDED KITCHEN M8.1 112 19 DUCT TO RISE UP ONCE IT ENTERS BUILDING TO T-BAR CEILING r SPACE. REFER TO ARCHITECTURAL DRAWINGS FOR DETAIL OF SOFFIT. I _F FOYER 102 COVERED ENITRY I I L_J I � L _J I � (D I HOOD EXHAUST DUCT (E) TOILET SPECIFICATION (E) OUTDOORo 1103 COVERED PORCH ILIT 4 CLOSET HOOD EXHAUST DUCT 105 0 A. GREASE DUCT MATERIALS: GREASE DUCTS AND PLENUMS SERVING A TYPE I HOOD SHALL BE CONSTRUCTED OF PUBLISH HISTORY: -- AT LEAST 0.055 INCH -THICK STEEL OR STAINLESS AT LEAST 0.044 INCH IN THICKNESS. No. DATE PURPOSE - - - - - - — B. JOINTS AND SEAMS OF GREASE DUCTS: JOINTS AND SEAMS SHALL BE MADE WITH A CONTINUOUS LIQUID-TIGHT 12.17.20 PERMIT SUBMITTAL WELD OR BRAZE MADE ON THE EXTERNAL SURFACE OF THE DUCT SYSTEM. A VIBRATION ISOLATION CONNECTOR 03.12.21 PLAN CHECK#1 o B 13 MAY BE USED, PROVIDED IT CONSISTS OF NONCOMBUSTIBLE PACKING IN A METAL SLEEVE JOINT OF APPROVED Cn DESIGN. I L C. GREASE DUCT SUPPORTS: DUCT BRACING AND SUPPORTS SHALL BE OF NONCOMBUSTIBLE MATERIAL SECURELY Q ATTACHED TO THE STRUCTURE AND DESIGNED TO CARRY GRAVITY AND LATERAL LOADS WITHIN THE STRESS 7� NORTH— LIMITATIONS OF THE BUILDING CODE. BOLTS, SCREWS, RIVETS AND OTHER MECHANICAL FASTENERS SHALL NOT —NORTH—� PENETRATE DUCT WALLS. MECHANICAL FLOOR PLAN D. PREVENTION OF GREASE ACCUMULATION: DUCT SYSTEMS SERVING A TYPE I HOOD SHALL BE SO CONSTRUCTEDGENERAL o SCALE: 114"=1'-0" " AND INSTALLED THAT GREASE CANNOT BECOME POCKETED IN ANY PORTION THEREOF, AND THE SYSTEM SHALL SLOPE NOT LESS THAN 1/4 UNIT VERTICAL IN 12 UNITS HORIZONTAL (2% SLOPE) TOWARD THE HOOD OR TOWARD AN APPROVED GREASE RESERVOIR. WHERE HORIZONTAL DUCTS EXCEED 75 FEET IN LENGTH THE SLOPE SHALL NOT 1. ALL INDIVIDUAL BRANCH DUCTS ARE t0 BE SUPPLIED w/ °c BE LESS THAN 1 UNIT VERTICAL IN 12 UNITS HORIZONTAL (8.3% SLOPE). VOLUME DAMPERS, TYP. � E. CLEANOUTS AND OTHER OPENINGS: GREASE DUCT SYSTEMS SHALL NOT HAVE OPENINGS THEREIN OTHER THAN 2. PROVIDE REMOTE OPERATORS ALL VOL. DAMPERS THOSE REQUIRED FOR PROPER OPERATION AND MAINTENANCE OF THE SYSTEM. ANY PORTION OF SUCH SYSTEM THAT ARE NOT ACCESSIBLE THRUU CEILING, TYP. HAVING SECTIONS INACCESSIBLE FROM THE DUCT ENTRY OR DISCHARGE SHALL BE PROVIDED WITH ADEQUATE 3. MECHANICAL CONTRACTOR TO COORDINATE w/ ELECTRICAL oCLEANOUT OPENINGS. CLEANOUT OPENINGS SHALL BE EQUIPPED WITH TIGHTFITTING DOORS CONSTRUCTED OF PLUMBING AND FIRE SPRINKLER CONTRACTOR'S t0 AIR BALANCE SCHEDULE STEEL HAVING A THICKNESS NOT LESS THAN THAT REQUIRED FOR THE DUCT. DOORS SHALL BE EQUIPPED WITH A ELIMINATE ANY SPACE CONFLICTS. ADJUST DUCTWORK AS 75 SUBSTANTIAL METHOD OF LATCHING, SUFFICIENT TO HOLD THE DOOR TIGHTLY CLOSED. DOORS SHALL BE SO NEEDED TO FIT IN SPACE AND COORDINATE WITH OTHER � UNIT SUPPLY AIR RETURN AIR OUTDOOR AIR EXHAUST AIR PRESSURE DESIGNED THAT THEY CAN BE OPENED WITHOUT THE USE OF A TOOL. TRADES AT NO ADDITIONAL COST TO THE PROJECT. BASE BUILDING 4. MECHANICAL CONTRACTOR TO COORDINATE LOCATION OF Q KHD-1 --- --- --- -2580 -2580 F. DUCT ENCLOSURE: A GREASE DUCT SERVING A TYPE I HOOD SHALL BE ENCLOSED IN A DUCT ENCLOSURE DUCTS AND MECHANICAL UNITS WITH STRUCTURAL DWG's. AND U FROM THE POINT OF PENETRATION. A DUCT MAY ONLY PENETRATE EXTERIOR WALLS AT LOCATIONS WHERE STRUCTURAL ENGINEER PRIOR t0 INSTALLATION OF DUCTWORK WMB PROJECT: z KHD-2 --- --- --- -1920 -1920 UNPROTECTED OPENINGS ARE PERMITTED BY THE BUILDING CODE. DUCT ENCLOSURES SHALL BE CONSTRUCTED AS = MAU-1 --- --- +2322 --- +2322 THE BUILDING CODE REQUIRES SHAFT ENCLOSURES TO BE CONSTRUCTED. DUCT ENCLOSURES SHALL BE OF AT t0 ELIMINATE AND CONFLICTS. 20_042 U MAU-2 --- --- +1728 --- +1728 LEAST ONE-HOUR FIRE-RESISTIVE CONSTRUCTION IN TYPES I AND II FIRE-RESISTIVE BUILDINGS. THE DUCT 5. ALL THERMOSTATS / SENSORS SHALL BE MOUNTED WITH TOP OF ENCLOSURE SHALL BE SEALED AROUND THE DUCT AT THE POINT OF PENETRATION AND VENTED TO THE EXTERIOR THERMOSTAT AT 48" A.F.F. cn 450cfm TRANSFERRED FROM SERVICE/PREP AREA +450 THROUGH WEATHER-PROTECTED OPENINGS. THE ENCLOSURE SHALL BE SEPARATED FROM THE DUCT BY AT LEAST 3 z TOTALS --- --- --- --- 0 INCHES AND NOT MORE THAN 12 INCHES AND SHALL SERVE A SINGLE GREASE EXHAUST DUCT SYSTEM. ALEXANDER SCHEFLO n, NOTES: G. FIRE-RESISTIVE ACCESS OPENING: WHEN CLEANOUT OPENINGS ARE LOCATED IN DUCTS WITHIN A ��peRo�Eq S l and ASSOCIATES, Inc. M2.0 i 1. BALANCING TOLERANCES ARE AS FOLLOWS: FIRE-RESISTIVE SHAFT OR ENCLOSURE, ACCESS OPENINGS SHALL BE PROVIDED IN THE SHAFT OR ENCLOSURE AT ��, HOODS: 0% TO +10% EACH CLEANOUT POINT. THESE ACCESS OPENINGS SHALL BE EQUIPPED WITH TIGHTFITTING SLIDING OR HINGED Mechanical Engineers (209) 948-9761 cc � DOORS WHICH ARE EQUAL IN FIRE-RESISTIVE PROTECTION TO THAT OF THE SHAFT OR ENCLOSURE. 0255 2926 Pacific Ave. Stockton, Ca. 95204 o OUTDOOR AIR: 0% TO +10% SUPPLY AND RETURN AIR DIFFUSERS: -10% TO +10% 09- 09- - H. GREASE DUCT WRAP: PROVIDE EXTERIOR RATED BLANKET INSULATION ON HOOD EXHAUST DUCT AS INDICATED. J, ALL DRAWINGS AND WRITTEN MATERIAL APPEARING HEREIN ry 2. BALANCE SPLIT FURNACE UNIT SUPPLY AND RETURN AIR PRIOR TO TURNING ON THE BLANKET WRAP SHALL BE 3M FIRE DUCT WRAP 615+ OR EQUAL. REFER TO DETAIL 5/M8.1 FOR FURTHER y �Fc P� CONSTITUTE THE ORIGINAL AND UNPUBLISHED WORK OF THE EXHAUST FANS. / ��. HAN�� ENGINEER AND THE SAME MAY NOT BE USED, DUPLICATED, OR � INFORMATION. pF OA`\F DISCLOSED WITHOUT THE WRITTEN CONSENT OF THE ENGINEER. i 3. EXHAUST HOODS SHALL BE BALANCED WITH A 4" VANE ANEMOMETER. © Alexander Scheflo & Assoc., Inc 1j Copyright WI J L�