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APPROVED BLD PLN BLD2022-0252+MECHANICAL PLANS+2.25.2022_7.52.43_AM+2702310GENERAL NOTES 1) COMPLETE INSTALLATION OF THE MECHANICAL SYSTEM SHALL BE PER THE MOST CURRENT BUILDING, MECHANICAL, ENERGY, PLUMBING, FIRE AND HEALTH CODES AND REGULATIONS AS ADOPTED BY THE LOCAL JURISDICTIONS. 2) ENTIRE INSTALLATION OF ALL EQUIPMENT, CONTROL, PIPING, DUCTWORK AND RELATED ACCESSORIES SHALL BE PER BASIC OWNERS' STANDARDS. MECHANICAL CONTRACTOR IS TO FAMILIARIZE HIMSELF WITH THESE STANDARDS. 3) MECHANICAL CONTRACTOR SHALL COORDINATE DIFFUSER LOCATIONS AND DUCT ROUTING CLEARANCES WITH THE STRUCTURAL, REFLECTED CEILING AND LIGHTING PLANS. 4) PLUMBING CONTRACTOR SHALL COORDINATE PLUMBING VENT STACKS WITH THE EQUIPMENT TO MAINTAIN A MINIMUM OF 10 FT. FROM THE OUTSIDE AIR INTAKES. 5) ALL FIRE RATED STRUCTURE SHALL BE FIRE DAMPERED. VERIFY WITH THE ARCHITECTURAL AND INSTALL PER THE LOCAL JURISDICTIONS. 6) ALL AIR DISTRIBUTION OUTLETS SHALL HAVE VOLUME CONTROL DEVICES. 7) ALL VOLUME DAMPERS IN NON -ACCESSIBLE CEILINGS SHALL HAVE A CONTROL ARM EXTENDED TO AN ACCESSIBLE LOCATION ("YOUNG" REGULATORS OR ROTO-TWIST). EXACT LOCATION OF CONTROL DEVICES VISIBLE IN FINISHED SPACES SHALL BE COORDINATED WITH THE ARCHITECT. 8) ALL 90 DEGREE TRUNK DUCT ELBOWS SHALL BE SMOOTH -ROUND OR SQUARE WITH TURNING VANES. 9) MECHANICAL CONTRACTOR SHALL LOCATE AND COORDINATE EXACT LOCATION OF PIPING AND DUCTWORK AND PENETRATIONS WITH THE STRUCTURE. 10) MAXIMUM LENGTH OF FLEXIBLE DUCTS SHALL BE 6' OR AS SHOWN ON DRAWINGS. 1 1) ALL DUCTWORK, EQUIPMENT AND PIPING SHALL BE SEISMICALLY SUPPORTED PER SMACNA AND LOCAL REGULATIONS. 12) ALL AIR FILTERS SHALL HAVE EFFICIENCY BASED ON THE ASHRAE STANDARD 52-76 (ATMOSPHERIC DUST SPOT). 13) ALL MECHANICAL EQUIPMENT SHALL CONFORM TO SMACNA AND LOCAL REGULATIONS FOR SEISMIC RESTRAINT (INCLUDING PIPING AND DUCTWORK). 14) ALL EQUIPMENT AND ACCESSORIES IN CONCEALED SPACES REQUIRING ACCESS SHALL HAVE ACCESS DOORS. 15) TOTAL SYSTEM SHALL BE WARRANTED FOR ONE YEAR; STARTING FROM THE TIME OF OWNER/ENGINEER'S FINAL ACCEPTANCE. 16) HVAC NOTES: A) PROVIDE FLEXIBLE CONNECTION IN ALL DUCTS CONNECTING TO AIR MOVING EQUIPMENT AS CLOSE TO FAN AS POSSIBLE. FLEXIBLE CONNECTION SHALL CONSIST OF 6" OR MORE OF AIR TIGHT, FIREPROOF FLEXIBLE NEOPRENE COATED WOVEN FIBROUS GLASS MATERIAL. VENT FABRICS, INC. B) ALL DUCTWORK SHALL BE SHEET METAL. SOUND LINE RECTANGULAR SUPPLY AND RETURN DUCTS WITHIN 10 FEET FROM THE UNIT OPENINGS. C) ALL SUPPLY AND RETURN FLEXIBLE DUCTS SHALL BE CONSTRUCTED OF DOUBLE LAMINATION OF POLYESTER ENCAPSULATED STEEL WIRE HELIX FOR INNER CORE HIGH DENSITY FIBERGLASS INSULATION AND GRAY POLYESTER FILM WITH SPIRAL REINFORCEMENTS EQUAL TO "ATCO-70 SERIES" (MIN. POS. PRESS. = 6" W.G., NEG. PRESS = 0.75" W.C.). D) PROVIDE LOCKABLE VOLUME DAMPERS IN ALL AIR DISTRIBUTION OUTLETS. E) DUCT HANGERS, SUPPORTS AND METHODS OF INSTALLATION SHALL CONFORM TO ASHRAE AND SMACNA RECOMMENDATIONS. F) DUCT SIZES SHOWN ON PLANS INDICATE INSIDE FREE AREA. G) ALL DUCTWORK SHALL BE CLASS 1 AIR DUCT AS APPROVED BY U.L.-181. H) DUCTS -SHEET METAL DUCTS SHALL BE INSULATED WITH THE INSULATION AND THICKNESSES AS SHOWN HEREIN (REDUCE THE INSULATION THICKNESS BY THERMAL VALUE OF SOUND LINING). 1. SUPPLY AIR DUCTS IN HEATED SPACE; NO INSULATION REQUIRED IF SOUNDLINED, OTHERWISE 1 " THICK K = 0.23 ©75 DEGREES F. 2. SUPPLY AIR DUCTS IN NON -HEATED SPACE; APPROXIMATELY 3" THICK K=0.23 ®75 DEGREES F., TO PROVIDE A MINIMUM THERMAL RESISTANCE VALUE OF MINIMUM R-11. 3. SUPPLY AIR DUCTS OUTSIDE OF BUILDING SAME AS CONDITIONED SPACE EXCEPT WITH WEATHERPROOF BARRIER. 4. RETURN AIR DUCTS; SHALL HAVE SAME INSULATION AS THE SUPPLY AIR DUCTS. 5. EXHAUST AIR DUCTS; NO INSULATION REQUIRED. 6. INDOOR DUCTS HANDLING OUTSIDE AIR SHALL HAVE FIBERGLASS BLANKET WITH VAPOR BARRIER JACKET ASJ, 1 " THICK, K = 0.23 � 75 DEGREES F. (ALL DUCTWORK FOR THE BUILDING SUPPLY FAN AND OUTSIDE AIR INTAKES TO INDIVIDUAL HEAT PUMPS). 17) THE CONTRACTOR SHALL NOT OPERATE THE EQUIPMENT FOR TEMPORARY HEATING OR VENTILATION DURING THE CONSTRUCTION. (ALL EQUIPMENT SHALL RUN FOR TESTING AND BALANCING PURPOSES ONLY). NOTIFY THE ENGINEER 48 HOURS (MINIMUM) IN ADVANCE TO ARRANGE A FINAL FIELD INSPECTION PRIOR TO COVERING UP THE CEILING. 18) CONTRACTOR IS TO BRING UP THE DISCREPANCIES AND ITEMS WHICH ARE NOT SPECIFICALLY CALLED FOR OR SHOWN BUT ARE REQUIRED FOR A COMPLETE MECHANICAL SYSTEM AND AFFECT HIS CONTRACT PRIOR TO ENTERING AND SIGNING THE CONTRACT; AFTER AWARDING THE CONTRACT ALL SUCH ITEMS REQUIRED FOR A COMPLETE SYSTEM READY FOR THE OWNER'S BENEFICIAL USE SHALL BE FURNISHED AND INSTALLED INCLUDING ALL SUCH DISCREPANCY ITEMS MENTIONED ABOVE, AT NO ADDITIONAL COST TO THE OWNER AND PER LOCAL CODES. MANUFACTURER'S RECOMMENDATIONS AND APPLICABLE STANDARDS WITH THE ARCHITECT/ENGINEER'S APPROVAL. 19) ALL EQUIPMENT SUPPLIED FOR THESE SPECIFICATIONS SHALL BE FREE FROM DEFECTS IN MATERIAL, WORKMANSHIP, AND TITLE, AND SHALL BE OF THE KIND AND QUALITY DESCRIBED HEREIN. IF IT APPEARS WITHIN ONE YEAR FROM DATE OF FINAL ACCEPTANCE THAT EQUIPMENT DOES NOT MEET THE WARRANTIES ABOVE, THE CONTRACTOR SHALL IMMEDIATELY CORRECT ANY DEFECT AND SHALL RESTORE THE SYSTEM TO THE ORIGINAL SATISFACTORY CONDITIONS AT HIS EXPENSE. THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF OTHER WARRANTIES, WHETHER WRITTEN, ORAL, IMPLIED OR STATUTORY. NO WARRANTY OF MERCHANT ABILITY OF FITNESS FOR PURPOSE SHALL APPLY. (THE WARRANTY SHALL START FROM THE TIME OF ARCHITECT/ENGINEER'S FINAL ACCEPTANCE.) 20) MECHANICAL CONTRACTOR SHALL VISIT THE SITE AND VERIFY THE ROUTING AND INSTALLATION FEASIBILITY OF ALL EQUIPMENT, PIPING AND DUCTWORK PRIOR TO SUBMITTING HIS BID AND INCLUDE IN HIS BID ADDITIONAL PIPING, DUCTWORK, FITTINGS, OFFSETS, ETC. WHICH MIGHT BE REQUIRED FOR A COMPLETE SYSTEM READY FOR OWNER'S BENEFICIAL USE. 21) COORDINATE THE CONSTRUCTION SCHEDULE WITH THE ARCHITECT AND PERFORM ALL REQUIRED WORK IN STRICT ACCORDANCE WITH THE OWNER'S SCHEDULE. 22) MECHANICAL CONTRACTOR SHALL PAY FOR AND OBTAIN ALL REQUIRED PERMITS AND CERTIFICATES REQUIRED BY THE AUTHORITIES HAVING JURISDICTION. 23) ADJUST ALL EQUIPMENT AND PERFORM A COMPLETE AIR -BALANCING AND PUT ALL MECHANICAL SYSTEMS IN OPERATION AND SUBMIT MINIMUM COPIES OF BALANCING REPORTS TO THE OWNER/ARCHITECT. FAN SCHEDULE DESIGNATION EF-1 ZONE BATH R00 M MANUF: PANSON IC MODEL FV- 05 -1 1 VKS L 1 TYPE: C EI LI N G DRIVE DIRECT CFM� 1 10 E.S.P. (IN-H20)� 0.10" SONES (dBA)� <0.4 HP FLAB .10 AMPS VOLTAGES 120 PHASE 1 WEIGHT: - - - - - REMARKS� (1)(2)(3) (1) FAN INSTALLATION BY MC AND WIRING BY EC, VENTING INSTALLATION BY MECHANICAL CONTRACTOR. (2) SOURCE SPECIFIC FAN SHALL BE AMCA 210 OR HVI 916. (3) CONTROLLED BY LIGHT SWITCH. UNIT KITCHEN RANGE HOOD SCHEDULE DESIGNATIONS H D -1 ZONE RESIDENTIAL UNIT RANGE MANUFACTURERS 1 MODELS 1 TYPE C.F.M: 100 CFM MIN. E.S.P. IN-H20 � 0.10 WIDTH 1 VOLTAGES 1 PHASES 1 COLOR 1 REMARKSS 1 (1) FURNISHED AND INSTALLED BY GENERAL CONTRACTOR. DUCTWORK BY MECHANICAL, INCLUDE ADAPTER FOR 6"� DUCT. ENERGY CODE NOTES 1) HVAC EQUIPMENT SHALL MEET THE MINIMUM ENERGY EFFICIENCY RATINGS PER TABLES C403.3.2 OF THE WSEC 2) PIPING INSULATION SHALL MEET THE REQUIREMENTS OF WSEC C404.6. 3) HVAC SYSTEMS SHALL BE COMMISSIONED PER WSEC C408. 4) OUTSIDE AIR DAMPER SHALL BE LOW LEAKAGE TYPE PER WSEC C403.7.8.3. 5) HEAT PUMP SUPPLEMENTARY HEAT SHALL BE PER WSEC C403.4.1.1. 6) THERMOSTAT SET POINT OVERLAP AND DEAD BAND PER WSEC C403.4.1.2. 7) FRACTIONAL HORSEPOWER MOTORS 1 HP AND LESS SHALL MEET THE EFFICIENCIES PER WSEC C405.8. 8) INSTALL ENERGY METERING DEVICES AS REQUIRED PER 2018 WSEC 409. 9) DUCTWORK SHALL BE INSULATED PER WSEC C403.10.1. ENERGY RECOVERY VENTILATOR (DOHS) DESIGNATION ERv-1 ZONE CORRIDORS MANUF.� LI FEBREATH MODEL METRO 120E DRIVE DIRECT SUPPLY CFM� 35-40 EXHAUST CFM� 35-40 E.S.P. (IN-H20)� .50" HEAT RECOVERY SENSIBLE EFF. (HEATING): 80% ELECTRIC HEATER - KW.� -- SUPPLY AIR TEMP (WINTER): 60 °F HP� - - MCA/MOCP� 154 WATTS VOLTAGE 12 0 PHASE 1 WEIGHT -- REMARKS� (1) (1) UNIT TO RUN CONTINUOUSLY. PROVIDE AND INSTALL ACCESS DOOR, MOUNTING HARDWARE, FILTER. ALL WORK SUBJECT TO FIELD INSPECTION FOR CODE COMPLIANCE APPROVED BY PLANNING � � �� Mar 17 2022 �-----------------------------------------------------------I Electric Wall heaters will be installed as I I part of the building permit. No mechanical review required. LEGEND SYMBOL ABBREVIATION DESCRIPTION �T /�S T'STAT/SENSOR THERMOSTAT/SENSOR ��� __ DUCTWORK W/ TURNING VANE AND FLEX CONN. � VD VOLUME DAMPER -- RIGID DUCT ------ -- FLEXIBLE DUCT -- ROUND SPIN —IN WITH V.D. —� FD 1 HR FIRE DAMPER � SFD 2 HR SMOKE FIRE DAMPER •► CFD CEILING RADIATION FIRE DAMPER ------- -- 1 HR FIRE RATED WALL ------ -- 2 HR FIRE RATED WALL ® CD SQUARE CEILING DIFFUSER CG SQUARE CEILING GRILLE —CD CD CONDENSATE DRAIN LINE so -- SMOKE DUCT DETECTOR A.F.F. ABOVE FINISHED FLOOR �►PFROVED PLANS MUST BE ON JOB SITE DESIGN CODES ALL CODES WITH WASHINGTON STATE AMENDMENTS 2018 WASHINGTON STATE ENERGY CODE 2018 WASHINGTON STATE MECHANICAL CODE 2018 WASHINGTON PLUMBING CODE 2018 WASHINGTON STATE FIRE CODE City Of Edmonds Building Department Work MECHANICAL Address 23830 EDMONDS WAY Owner EDMONDS CROSSING Approved Date 03/10/2022 Building Official Erifi �%a-1^t�1' Permit Number BLD2022-0252 SHEET INDEX M1.0 GENERAL NOTES, LEGEND & SHEET INDEX M2.0 LEVEL 1 FLOOR PLAN - HVAC M3.0 LEVEL 2 FLOOR PLAN - HVAC M4.0 LEVEL 3 FLOOR PLAN - HVAC M5.0 SPECIFICATIONS M6.0 ENERGY FORMS ABOSSEIN �222018 as Abossein Engineering MECHANICAL —ELECTRICAL FlRE PR01EC1>ON —ENERGY, CIVIL 18465 NE 68th ST #200 REDMOND, WA 98052 PH: (425) 462-9441 FAX: (425) 462-9451 E—Mail: general@abossein.com Website: www.abossein.com Z w � Q CV �� Q �\� � Q Q Z ~ z —zo ���� O O 0 0 ���0 U � � � 0 0 N W 0 w vJ WZ Q O z W z J J rrL�nn.I V ��w W W J Z = U rwn V RECEIVED Feb 26 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT M1.0 (1 OF 6) VENTILATION GENERAL NOTES �c LEGEND: ERV ENERGY RECOVERY VENTILATOR AND DUCTWORK BY MECHANICAL 1 ■ (CONTROL BY ELEC'L) PER THE LOCAL &STATES' CODES; ERV SHALL RUN CONTINUOUSLY -PROVIDING CONTINUOUS VENTILATION. PER SMC 403.4. UNDERCUT DOORS AS REQUIRED FOR AIRFLOW BACK TO ERV UNIT (MIN �" ABOVE FINISHED FLOOR SURFACE). HD SOURCE SPECIFIC HOOD\FAN BY GENERAL CONTRACTOR, DUCTWORK BY j MECHANICAL PER THE LOCAL AND STATES CODES; 6"0 SMOOTH DUCT. HOOD BACKDRAFT DAMPER WITH GASKET FOR NOISE CONTROL. SOURCE SPECIFIC 4"0 DRYER VENT BY MECHANICAL PER THE LOCAL &STATES DV � CODES; DUCT SIZES &LENGTH NOT TO EXCEED EQUIPMENT LISTINGS. OBTAIN INFORMATION FROM THE DRYER MANUFACTURER FOR LENGTH AND SIZE AND INSTALL DRYER BOOSTER FANS AND INTERLOCKED CURRENT RELAYS WHERE DUCT RUNS EXCEED MANUFACTURERS RECOMMENDATIONS VERIFY THAT LAUNDRY CLOSETS HAVE FULLY LOUVERED DOORS FOR MAKE-UP AIR OR MIN. 10X10 DOOR GRILLE OR PER DRYER MANUFACTURER INSTALLATION GUIDELINES. NOTES: 1) ASHAWL HAVEN OOFTI ACKS ORLCURBS WITHLCAPS. ALL ROOF PENETRATIONS 2) COORDINATE WITH ARCH'L/G.C. FOR PROTECTION OF RATED ASSEMBLIES. 3) SEE ELECTRICAL DRAWINGS AND ARCHITECTURAL DRAWINGS FOR THE WORK BY ELECTRICAL AND THE GENERAL CONTRACTOR. 4) OUTSIDE VENTILATION AIR VIA CONTINUOUSLY RUNNING ERV WHICH SHALL MEET WASH. STATE VENT CODE REQUIREMENTS. NOTE: ALL DUCTWORK SHALL BE SHEET METAL, DRYER VENTS SHALL HAVE DRYER CAP BEHIND WALL CAP. NO SCREWS IN DRYER DUCTWORK. ALL SEAMS SHALL BE SEALED. (TYPICAL). NOTE: VERIFY IF DRYER NEEDS A DRYER BOOSTER FAN PRIOR TO DUCT INSTALLATION. VERIFY WITH DRYER MFG. MAKE ELECTRICAL PROVISIONS FOR BOOSTER FAN. (TYPICAL). AMERICAN ALDES CARII AIR FLOW REGULATOR SCHEDULE (4" DIAMETER) 10 CFM MODEL #18-111 20 CFM MODEL #18-112 25 CFM MODEL #18-113 35 CFM MODEL #18-115 KEYED PLAN NOTES: OA PROVIDE ACCESS PANEL BELOW ERV UNT FOR FUTURE MAINTENANCE AND REPLACEMENT (TYPICAL). OB ROUTE �" CONDENSATE LINE THROUGH JOIST. ROUTE TO LAVATORY OR SINK TAILPIECE (TYPICAL). © DUCTWORK SHALL BE FABRICATED AND SUPPORTED PER SMACNA LATEST EDITION OF DUCT CONSTRUCTION STANDARDS. O WALL CAP WITH VENTS BEHIND SCREEN, DRYER VENTS SHALL HAVE NO SCREENS ON OUTLET (TYPICAL). O INSTALL AMERICAN ALDES CARII FOR AIR BALANCING PER PLANS. (TYPICAL). NOTES: 1. ALL BATHROOM VENTS, DRYER VENTS, HOOD RANGE VENTS SHALL TERMINATE A MINIMUM OF 3 FT FROM OPERABLE OPENINGS (WINDOWS AND DOORS —TYPICAL) AND 10FT FROM OUTSIDE AIR INTAKES. 2. SIZES ARE AS FOLLOWS (UNLESS OTHERWISE NOTED): RANGE HOODS = 6"� W/WALL CAP BATHROOM EXHAUST = 4"� W/WALL CAP DRYER EXHAUST = 4"�, DRYER CAP WITH BUILT—IN BACKDRAFT DAMPER. 3. ALL DUCTWORK SHALL BE SHEET METAL. NOTE: SEE ARCH'L DWGS FOR USING A WALL CAP IN —LIEU OF LOUVERS. DRYER VENTS SHALL REMAIN THE SAME AND INSTALLED BEHIND ARCH'L WALL CAP. (TYPICAL) NOTE: COORDINATE WITH PLUMBING FOR ERV CONDENSATE DRAINAGE, �" PVC TO PLUMBING FIXTURE AND PER LOCAL JURISDICTION TYP. DUCTWORK SHALL BE SIZED, FABRICATED AND SUPPORTED PER SMACNA LATEST EDITION OF DUCT CONSTRUCTION STANDARDS, (TYP). WALL CAPS WITH GALVANIZED SCREEN. PAINT CAP TO MATCH ARCHITECTURAL (TYPICAL). NOTE: EXHAUST TERMINATION SHALL BE A MINIMUM OF 3 FT FROM OPERABLE OPENINGS (IE. WINDOWS, DOORS, ETC)(TYPICAL). 3FT MIN FROM � OPERABLE WINDOW (TYP) �� 1 3FT MIN FROM OPERABLE WINDOW (TYP) 1 4"� ,r �4 4"� �� � ERV ' 1 4"� I ," 20CFM 4X4 / `�40CFM 6X6 4"� 4"0 HD � o �� DV i A 35C o 5 Fiel � 6X6 ` ®�I EF 6X6 ��� � I » ERV l = ERV �� ❑ ■ B 25CF E 4X4 � �10CFM \ 4X4 g»� r � 35� � 4»� H D 4X I 1 � 4"� E 4»� HD 1 4„� u DRYER VENT CAP D WITH BACKDRAFT 3FT MIN ROM DAMPER (TYP) 3FT MIN ROM OPERABLE OPERABLE WINDOW (TYP) WINDOW (TYP) FIRST LEVEL FLOOR PLAN - HVAC SCALE: 1/4" = 1'-0" as Abossein Engineering MECHANICAL —ELECTRICAL FlRE PROiEC1>ON —ENERGY, CIVIL 18465 NE 68th ST #200 REDMOND, WA 98052 PH: (425) 462-9441 FAX: (425) 462-9451 E—Mail: general@abossein.com Website: www.abossein.com z w � QN � > � Q �(� � � � Q zz0� ���� � 0 0 0 ���0 U � � c� 0 0 CV W z 0 w Z L.f_ O O JU � \ U\..� �/ �..�..� �..�..� RE�IVED Fef� 2022 CITY OF DMONDS DEVEL T SERVICES DEPARTMENT M-2.0 (2 0� 6) ABOSSEIN �222018 VENTILATION GENERAL NOTES �c LEGEND: ERV ENERGY RECOVERY VENTILATOR AND DUCTWORK BY MECHANICAL 1 ■ (CONTROL BY ELEC'L) PER THE LOCAL &STATES' CODES; ERV SHALL RUN CONTINUOUSLY -PROVIDING CONTINUOUS VENTILATION. PER SMC 403.4. UNDERCUT DOORS AS REQUIRED FOR AIRFLOW BACK TO ERV UNIT (MIN �" ABOVE FINISHED FLOOR SURFACE). HD SOURCE SPECIFIC HOOD\FAN BY GENERAL CONTRACTOR, DUCTWORK BY j MECHANICAL PER THE LOCAL AND STATES CODES; 6"� SMOOTH DUCT. HOOD BACKDRAFT DAMPER WITH GASKET FOR NOISE CONTROL. SOURCE SPECIFC 4"0 DRYER VENT BY MECHANICAL PER THE LOCAL &STATES DV � CODES; DUCT SIZES &LENGTH NOT TO EXCEED EQUIPMENT LISTINGS. OBTAIN INFORMATION FROM THE DRYER MANUFACTURER FOR LENGTH AND SIZE AND INSTALL DRYER BOOSTER FANS AND INTERLOCKED CURRENT RELAYS WHERE DUCT RUNS EXCEED MANUFACTURERS RECOMMENDATIONS VERIFY THAT LAUNDRY CLOSETS HAVE FULLY LOUVERED DOORS FOR MAKE-UP AIR OR MIN. 10X10 DOOR GRILLE OR PER DRYER MANUFACTURER INSTALLATION GUIDELINES. NOTES: 1) ASHALL�HAVEN OOFTI ACKS ORLCURBS WITHLCAPS. ALL ROOF PENETRATIONS 2) COORDINATE WITH ARCH'L/G.C. FOR PROTECTION OF RATED ASSEMBLIES. 3) SEE ELECTRICAL DRAWINGS AND ARCHITECTURAL DRAWINGS FOR THE WORK BY ELECTRICAL AND THE GENERAL CONTRACTOR. 4) OUTSIDE VENTILATION AIR VIA CONTINUOUSLY RUNNING ERV WHICH SHALL MEET WASH. STATE VENT CODE REQUIREMENTS. NOTE: ALL DUCTWORK SHALL BE SHEET METAL, DRYER VENTS SHALL HAVE DRYER CAP BEHIND WALL CAP. NO SCREWS IN DRYER DUCTWORK. ALL SEAMS SHALL BE SEALED. (TYPICAL). NOTE: VERIFY IF DRYER NEEDS A DRYER BOOSTER FAN PRIOR TO DUCT INSTALLATION. VERIFY WITH DRYER MFG. MAKE ELECTRICAL PROVISIONS FOR BOOSTER FAN. (TYPICAL). AMERICAN ALDES CARII AIR FLOW REGULATOR SCHEDULE (4" DIAMETER) 10 CFM MODEL #18-111 20 CFM MODEL #18-112 25 CFM MODEL #18-113 35 CFM MODEL #18-115 KEYED PLAN NOTES: OA PROVIDE ACCESS PANEL BELOW ERV LINT FOR FUTURE MAINTENANCE AND REPLACEMENT (TYPICAL). OB ROUTE �" CONDENSATE LINE THROUGH JOIST. ROUTE TO LAVATORY OR SINK TAILPIECE (TYPICAL). © DUCTWORK SHALL BE FABRICATED AND SUPPORTED PER SMACNA LATEST EDITION OF DUCT CONSTRUCTION STANDARDS. O WALL CAP WITH VENTS BEHIND SCREEN, DRYER VENTS SHALL HAVE NO SCREENS ON OUTLET (TYPICAL). Eo INSTALL AMERICAN ALDES CARII FOR AIR BALANCING PER PLANS. (TYPICAL). NOTE: COORDINATE WITH PLUMBING FOR ERV CONDENSATE DRAINAGE, �" PVC TO PLUMBING FIXTURE AND PER LOCAL JURISDICTION TYP. DUCTWORK SHALL BE SIZED, FABRICATED AND SUPPORTED PER SMACNA LATEST EDITION OF DUCT CONSTRUCTION STANDARDS, (TYP). SECOND FL 0 OR PLAN - HVA C SCALE: 1/4" = 1'-0" NORTH as Abossein Engineering MECHANICAL —ELECTRICAL FlRE PROiEC1>ON —ENERGY, CIVIL 18465 NE 68th ST #200 REDMOND, WA 98052 PH: (425) 462-9441 FAX: (425) 462-9451 E—Mail: general@abossein.com Website: www.abossein.com z W � QN � > � Q �(� � � � Q zz0� ���� � 0 0 0 ���0 U � � � 0 0 N W O 0 w Z ^� L.� �U OQ O� �_ RE�IVED Feb 26 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT M-3.0 (3 OF 6) ABOSSEIN �222018 VENTILATION GENERAL NOTES 8c LEGEND: ERV ENERGY RECOVERY VENTILATOR AND DUCTWORK BY MECHANICAL 1 ■ (CONTROL BY ELEC'L) PER THE LOCAL &STATES' CODES; ERV SHALL RUN CONTINUOUSLY -PROVIDING CONTINUOUS VENTILATION. PER SMC 403.4. UNDERCUT DOORS AS REQUIRED FOR AIRFLOW BACK TO ERV UNIT (MIN �" ABOVE FINISHED FLOOR SURFACE). HD SOURCE SPECIFIC HOOD\FAN BY GENERAL CONTRACTOR, DUCTWORK BY j MECHANICAL PER THE LOCAL AND STATES CODES; 6"0 SMOOTH DUCT. HOOD BACKDRAFT DAMPER WITH GASKET FOR NOISE CONTROL. SOURCE SPECIFIC 4"0 DRYER VENT BY MECHANICAL PER THE LOCAL &STATES DV � CODES; DUCT SIZES &LENGTH NOT TO EXCEED EQUIPMENT LISTINGS. OBTAIN INFORMATION FROM THE DRYER MANUFACTURER FOR LENGTH AND SIZE AND INSTALL DRYER BOOSTER FANS AND INTERLOCKED CURRENT RELAYS WHERE DUCT RUNS EXCEED MANUFACTURERS RECOMMENDATIONS VERIFY THAT LAUNDRY CLOSETS HAVE FULLY LOUVERED DOORS FOR MAKE-UP AIR OR MIN. 10X10 DOOR GRILLE OR PER DRYER MANUFACTURER INSTALLATION GUIDELINES. NOTES: 1) ASHAWL HAVEN OOFTI ACKS ORLCURBS WITHLCAPS. ALL ROOF PENETRATIONS 2) COORDINATE WITH ARCH'L/G.C. FOR PROTECTION OF RATED ASSEMBLIES. 3) SEE ELECTRICAL DRAWINGS AND ARCHITECTURAL DRAWINGS FOR THE WORK BY ELECTRICAL AND THE GENERAL CONTRACTOR. 4) OUTSIDE VENTILATION AIR VIA CONTINUOUSLY RUNNING ERV WHICH SHALL MEET WASH. STATE VENT CODE REQUIREMENTS. NOTE: ALL DUCTWORK SHALL BE SHEET METAL, DRYER VENTS SHALL HAVE DRYER CAP BEHIND WALL CAP. NO SCREWS IN DRYER DUCTWORK. ALL SEAMS SHALL BE SEALED. (TYPICAL). NOTE: VERIFY IF DRYER NEEDS A DRYER BOOSTER FAN PRIOR TO DUCT INSTALLATION. VERIFY WITH DRYER MFG. MAKE ELECTRICAL PROVISIONS FOR BOOSTER FAN. (TYPICAL). AMERICAN ALDES CARII AIR FLOW REGULATOR SCHEDULE (4" DIAMETER) 10 CFM MODEL #18-111 20 CFM MODEL #18-112 25 CFM MODEL #18-113 35 CFM MODEL #18-115 KEYED PLAN NOTES: t�A PROVIDE ACCESS PANEL BELOW ERV UNT FOR FUTURE MAINTENANCE AND REPLACEMENT (TYPICAL). BO ROUTE �" CONDENSATE LINE THROUGH JOIST. ROUTE TO LAVATORY OR SINK TAILPIECE (TYPICAL). O DUCTWORK SHALL BE FABRICATED AND SUPPORTED PER SMACNA LATEST EDITION OF DUCT CONSTRUCTION STANDARDS. O WALL CAP WITH VENTS BEHIND SCREEN, DRYER VENTS SHALL HAVE NO SCREENS ON OUTLET (TYPICAL). Eo INSTALL AMERICAN ALDES CARII FOR AIR BALANCING PER PLANS. (TYPICAL). NOTES: 1. ALL BATHROOM VENTS, DRYER VENTS, HOOD RANGE VENTS SHALL TERMINATE A MINIMUM OF 3 FT FROM OPERABLE OPENINGS (WINDOWS AND DOORS -TYPICAL) AND 10FT FROM OUTSIDE AIR INTAKES. 2. SIZES ARE AS FOLLOWS (UNLESS OTHERWISE NOTED): RANGE HOODS = 6"� W/WALL CAP BATHROOM EXHAUST = 4"� W/WALL CAP DRYER EXHAUST = 4"�, DRYER CAP WITH BUILT-IN BACKDRAFT DAMPER. 3. ALL DUCTWORK SHALL BE SHEET METAL. NOTE: SEE ARCH'L DWGS FOR USING A WALL CAP IN -LIEU OF LOUVERS. DRYER VENTS SHALL REMAIN THE SAME AND INSTALLED BEHIND ARCH'L WALL CAP. (TYPICAL) � NOTE: COORDINATE WITH PLUMBING FOR ERV CONDENSATE DRAINAGE, �" PVC TO PLUMBING FIXTURE AND PER LOCAL JURISDICTION TYP. DUCTWORK SHALL BE SIZED, FABRICATED AND SUPPORTED PER SMACNA LATEST EDITION OF DUCT CONSTRUCTION STANDARDS, (TYP). I I I I OPERABLE WINDOW (TYP) ENT CAP �KDRAFT (NP) .. WALL CAPS WITH GALVANIZED SCREEN. PAINT CAP TO MATCH ARCHITECTURAL (TYPICAL). NOTE: EXHAUST TERMINATION SHALL BE A MINIMUM OF 3 FT FROM OPERABLE OPENINGS (IE. WINDOWS, DOORS, ETC)(TYPICAL). OPERABLE � WINDOW (TYP) �� ����� 10CFM 4X4 I I I -___ �J 4"� 3FT MIN FROM OPERABLE WINDOW (TYP) 10CFM �4 4" �% � \ I ERV L J 1 <� 4»� \ " 20CFM e 4 •• 40CFM � � 6X6 4"� - 4"� 0 HD 1 1 KW WALL HEATER (BY E.C.) L EF ( -- -- -----I-------------------� � 1 J I I I I � — I I I I I � — I I I I I I � I CFM H D n 4�(4 1 HD I I � • I I o o • I I � 6„� � I I I I I I I I I I I I � i I I I 1 0 � ® � I I I I I I I I I I I I I I __J SCALE: 1/4" = 1'-0" I I I I I _ J a 4"� --, I I I I I I I I I I I I -I =1 =I —=1 I I I I I I ] I I I I I __J as Abossein Englneering MECHANICAL —ELECTRICAL FlRE PROiEC1>ON —ENERGY, CIVIL 18465 NE 68th ST #200 REDMOND, WA 98052 PH: (425) 462-9441 FAX: (425) 462-9451 E—Mail: general@abossein.com Website: www.abossein.com Z W � QN (� Q �"�� V zz0� ���� � 0 0 0 �`-'�� U � � ao 0 0 N W O 0 W Z Q O O \W W RE I /�D Fe _ 2� CIT DM S DEVELOP ENT SE ES M M-4.0 (4 0� 6) ABOSSEIN �222018 HVAC SPECIFICATIONS -DIVISION #23 PART 1.00 C�NERAL 1.01 LOCAL CONDITIONS: VISIT AND INSPECT THE PREMISES TO ASCERTAIN THE EXISTING CONDITIONS BEFORE SUBMITTING A BID. NO EXTRA PAYMENT WILL BE ALLOWED FOR THE LACK OF KNOWLEDGE OF THESE CONDITIONS. 1.02 CODES: STRICTLY COMPLY WITH ALL APPLICABLE LOCAL, STATE, AND FEDERAL CODES AND REGULATIONS. SiviC - S ":�A�-�9SE UPC -PLUMBING CODE IFGC -FUEL GAS CODE 1.03 STANDARDS: THE FOLLOWING PUBLICATIONS (LATEST EDITION) FORM A PART OF THESE REQUIREMENTS TO THE EXTENT INDICATED BY THE REFERENCES THERETO: SHEET METAL AND AIR CONDITIONING CONTRACTOR NATIONAL ASSOCIATION (SMACNA) LOW VELOCITY DUCT MANUAL 1.04 PLANS AND SPECIFICATIONS: THE MECHANICAL DRAWINGS ARE DIAGRAMMATIC IN CHARACTER INTENDED TO COVEY THE SCOPE OF WORK AND INDICATE THE GENERAL ARRANGEMENT OF EQUIPMENT, DUCTS, PIPING, ETC., AND APPROXIMATE SIZES AND LOCATIONS OF EQUIPMENT AND OUTLETS. DETERMINE THE EXACT LOCATION OF THE ELEMENTS OF THE SYSTEM FROM THE STRUCTURE AND FROM THE EQUIPMENT, NOT FROM THE DRAWINGS. DO NOT SCALE DRAWINGS FOR MEASUREMENTS NOR USE AS SHOP DRAWINGS. 1.05 PROVIDE ALL ITEMS, EQUIPMENT, MATERIALS, OPERATIONS, OR METHODS LISTED, MENTIONED OR SCHEDULED ON THE DRAWINGS, AND/OR HEREIN INCLUDING ALL INCIDENTALS AND ACCESSORIES NECESSARY AND REQUIRED FOR INSTALLATION OR MOUNTING, OR NORMALLY SUPPLIED BY COMMON PRACTICE WHETHER SPECIFICALLY MENTIONED OR NOT, TO PROVIDE COMPLETE AND PROPERLY FUNCTIONING SYSTEMS. 1.06 BRING ANY NON -COMPLIANCES WITH ALL APPLICABLE LOCAL, STATE AND FEDERAL CODES AND REGULATIONS, CONFLICTS AND DISCREPANCIES TO THE ENGINEER'S ATTENTION BEFORE SUBMITTING BID. A CORRECT, COMPLETE AND EASILY MAINTAINED SYSTEM IS INTENDED. 1.07 THE CONTRACTOR'S BID WILL BE CONSTRUED AS AN AGREEMENT TO COMPLETE THE WORK WITHOUT ADDITIONAL COST TO THE OWNER. WHERE CONFLICTS BETWEEN PLANS AND SPECIFICATIONS OR CONFLICTING INFORMATION ON THE PLANS OCCURS, THE CONFLICTS SHALL BE REPORTED TO THE ARCHITECT PRIOR TO BIDDING. THE MORE COSTLY ALTERNATIVE SHALL BE INCLUDED IN THE BID PRICE. 1.08 MAKE NO CHANGES IN THE WORK SPECIFIED, UNLESS SUCH CHANGES ARE AUTHORIZED IN WRITING BY THE OWNER, ARCHITECT AND/OR ENGINEER. NO CHARGES FOR EXTRA WORK WILL BE PAID UNLESS SUCH EXTRA WORK HAS BEEN AUTHORIZED AND THE AUTHORIZATION CONTAINS A STATEMENT OF THE WORK TO BE ACCOMPLISHED AND THE CHARGES TO BE MADE FOR THE WORK. 1.09 IT IS THE INTENT OF THESE SPECIFICATIONS TO PROVIDE A MECHANICAL SYSTEM COMPLETE, FULLY ADJUSTED, AND READY TO USE. 1.10 IT IS THE INTENTION OF THESE SPECIFICATIONS AND DRAWINGS TO CALL FOR FINISHED WORK, TESTED, AND READY FOR OPERATION. WHEREVER THE WORK "PROVIDE" IS USED, IT SHALL MEAN "FURNISH AND INSTALL COMPLETE AND READY TO USE." MINOR DETAILS NOT USUALLY SHOWN OR SPECIFIED, BUT NECESSARY FOR THE PROPER INSTALLATION AND OPERATION, SHALL BE INCLUDED IN THE WORK, THE SAME AS IF HEREIN SPECIFIED OR SHOWN. 1.11 THE CONTRACTOR SHALL GIVE ALL NECESSARY NOTICES, OBTAIN ALL PERMITS AND PAY ALL GOVERNMENT SALES TAXES, FEES AND OTHER COSTS, INCLUDING UTILITY CONNECTIONS OR EXTENSIONS, IN CONNECTION WITH HIS WORK; FILE ALL NECESSARY PLANS, PREPARE ALL DOCUMENTS AND OBTAIN ALL NECESSARY APPROVALS OF ALL GOVERNMENTAL DEPARTMENTS HAVING JURISDICTION; OBTAIN ALL REQUIRED CERTIFICATES OF INSPECTION OF HIS WORK AND DELIVER SAME TO THE ARCHITECT BEFORE REQUEST FOR ACCEPTANCE AND FINAL PAYMENT FOR WORK. 1.12 THE CONTRACTOR SHALL INCLUDE IN THE WORK, WITHOUT EXTRA COST TO THE OWNER, ANY LABOR, MATERIALS, SERVICES, APPARATUS, DRAWINGS, IN ORDER TO COMPLY WITH ALL APPLICABLE LAWS, ORDINANCES, RULES AND REGULATIONS, WHETHER OR NOT SHOWN ON DRAWINGS AND/OR SPECIFIED. J_�;t>f�� �l�;L���i�titi 2.01 MATERIALS AND EQUIPMENT SUBSTITUTIONS: THE BID PRICE SHALL BE BASED ON THE MATERIALS, EQUIPMENT AND/OR SERVICES AS SCHEDULED ON THE DRAWINGS AND/OR SPECIFIED HEREIN, AND/OR AS ACCEPTED PRIOR TO BIDDING. 2.02 REQUESTS FOR ACCEPTANCE OF ALTERNATIVES SHALL BE SUBMITTED TEN (10) DAYS PRIOR TO BID. 2.03 ACCEPTANCE OF ALTERNATE OR SUBSTITUTE EQUIPMENT IN NO WAY VOIDS MATERIAL OR PERFORMANCE REQUIREMENTS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PERFORMANCE OF ANY MATERIAL OR EQUIPMENT SUBSTITUTED FOR SPECIFIED ITEMS ACCEPTED BY THE ARCHITECT AND/OR ENGINEER BEFORE OR AFTER THE BID DATE. CONTRACTOR SHALL BE RESPONSIBLE FOR INCORPORATING ANY SUBSTITUTE EQUIPMENT IN THE SYSTEM DESIGN. 2.04 CONTRACTOR SHALL PAY FOR ALL EXTRA COSTS BY ANY TRADE FOR CHANGES NECESSITATED BY MATERIAL OR EQUIPMENT SUBSTITUTIONS REGARDLESS OF ACCEPTANCE WITHOUT FURTHER COST TO THE CLIENT. 2.05 REVIEW OF MATERIALS AND EQUIPMENT: WITHIN 30 DAYS OF CONTRACT AWARD, SUBMIT FIVE COPIES OF EACH 2.06 GENERAL MATERIALS AND EQUIPMENT: ALL MATERIAL AND EQUIPMENT SHALL BE NEW AND OF THE BEST OF CATALOG GRADE INDICATED AND/OR SPECIFIED AND SHALL BE FREE FROM ALL DEFECTS. 2.07 MATERIAL AND EQUIPMENT SPECIFIED HEREIN SHALL BE GUARANTEED BY THE MANUFACTURER TO PERFORM TO STANDARDS INDICATED OR INFERRED IN PUBLISHED LITERATURE OR CATALOG DATA. MANUFACTURER'S RECOMMENDATIONS SHALL BE CLOSELY FOLLOWED ON INSTALLATION. 2.08 REFRIGERANT PIPING: TYPE "L" OR TYPE "K" WITH BRAZED HIGH TEMPERATURE SOLDER JOINTS. PIPE SHALL BE CLEAN AND TESTED FOR LEAKS. INSULATE SUCTION PIPING WITH 1 INCH THICK FIBERGLASS WITH FRJ JACKET SEALED WATER TIGHT. COVER OUTDOOR INSULATION WITH ALUMINUM OR PLASTIC JACKET APPLIED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. 2.09 ALL INSULATION SHALL HAVE A COMPOSITE (INSULATION, JACKET OR FACING, AND ADHESIVE) FIRE HAZARD RATING AS TESTED BY ASTM E-84, NFPA 255, OR UL 723, NOT TO EXCEED 25 FLAME SPREAD AND 50 SMOKE DEVELOPED. ACCESSORIES SUCH AS COATINGS, TAPES, AND ADHESIVES SHALL HAVE THE SAME COMPONENT RATINGS. ALL INSULATING MATERIALS OR THEIR CONTAINERS SHALL HAVE A LABEL INDICATING COMPLIANCE WITH THE ABOVE RATING. REFERENCE STANDARDS: NFPA D-255, A.S.T.M. E-84, UL-723, ASHRAE 90-75 AND THE STATE ENERGY CODE. ACCEPTABLE MANUFACTURERS: CERTAINTEED, OWENS-CORNING, KNAUF AND MANVILLE. PART 3.00 EXEC.`UTION 3.01 PERMITS AND INSPECTIONS: APPLY AND PAY FOR ALL PERMITS AND CERTIFICATES OF INSPECTION REQUIRED FOR THE WORK, AND AT COMPLETION, PRESENT THE OWNER WITH THE SIGNED CERTIFICATES OF FINAL INSPECTION. 3.02 UTILITIES: CHARGES BY UTILITY COMPANIES FOR PROVIDING SERVICES SHALL BE PAID BY OWNER AND WILL NOT BE A PART OF THIS CONTRACT. THE CONTRACTOR SHALL DO INSTALLATION WORK NORMALLY PROVIDED IN THIS CONTRACT. 3.03 PLACE AND ARRANGE EQUIPMENT, PIPING, DUCTS, CONTROLS, ETC., TO FIT THE SPACE AVAILABLE. INCLUDING ALL OFFSETS IN PIPING OR DUCTS, DUCT TRANSFORMATIONS, ETC. REQUIRED. 3.04 SUBMIT SHOP DRAWINGS FOR TEMPERATURE CONTROL SYSTEMS, MECHANICAL EQUIPMENT WIRING, MECHANICAL EQUIPMENT AND MATERIALS WHICH CANNOT BE ADEQUATELY DESCRIBED BY MANUFACTURER'S PRINTED SHEETS, AND FOR SUCH ADDITIONAL ITEMS AS THE ARCHITECT/ENGINEER MAY DIRECT. 3.05 CLEARLY MARK SUBMITTALS AS TO PLAN CODE, SPECIFIC ITEM PROPOSED, CATALOG NUMBERS, RECESS OPENINGS, DIMENSIONS, CAPACITIES, ELECTRICAL CHARACTERISTICS, ETC.. SUBMITTALS WHICH ARE INCOMPLETE WILL BE REJECTED. 3.06 THE ENGINEER'S CHECK SHALL BE GENERAL, AND DOES NOT RELIEVE THE CONTRACTOR OF FINAL RESPONSIBILITY OF COMPLIANCE TO THE INTENT OF THE PLANS AND SPECIFICATIONS. 3.07 SUPERVISION AND WORKMANSHIP: QUALIFIED SUPERVISION FOR EACH TRADE SHALL BE IN CHARGE OF THE WORK AT ALL TIMES AND SHALL BE ON THE JOB SITE WHENEVER WORK IN THAT TRADE IS BEING ACCOMPLISHED. 3.08 ALL WORK SHALL BE DONE IN A FIRST-CLASS MANNER BY WORKMEN SKILLED IN THE TRADE AFFECTED. 3.09 CLEANING PIPING, DUCTS, EQUIPMENT: THOROUGHLY CLEAN ALL DUCTS AND EQUIPMENT OF DIRT, CUTTINGS, AND OTHER FOREIGN SUBSTANCES. REMOVE FROM PREMISES ALL RUBBISH AND DEBRIS, LEAVING THE AREA CLEAN AND READY FOR USE. 3.10 EQUIPMENT START-UP: ADJUST ALL BELTS, OR OTHER DRIVES AND CHECK MOTOR ROTATIONS. 3.11 INSTALL TEMPORARY AIR FILTERS IN AIR HANDLING EQUIPMENT THAT IS BEING USED FOR HEATING OR VENTILATION DURING CONSTRUCTION. INSTALL A NEW SET OF THE SPECIFIED AIR FILTERS FOR THE EQUIPMENT AT THE COMPLETION OF THE JOB. 3.12 COMPLETION: OPERATE ALL MECHANICAL SYSTEMS, INCLUDING ALL EQUIPMENT FURNISHED UNDER THIS DIVISION FOR A PERIOD OF TIME NOT TO EXCEED 5 DAYS OR AS MAY BE REQUIRED AT THE DIRECTION ON THE ARCHITECT/ENGINEER TO PROVE THAT ALL COMPONENTS ARE PROPERLY OPERATING AND THAT THE COMPLETE INSTALLATION IS FUNCTIONING SMOOTHLY AND NOISELESSLY TO THE FULL EXTENT OF PLANS AND SPECIFICATIONS, ANY REBALANCING, READJUSTING OF SYSTEM ELEMENTS FOUND NECESSARY WHEN THE SYSTEMS ARE SUBJECT TO ACTUAL OPERATING CONDITIONS SHALL BE DONE BY THE CONTRACTOR AT NO EXTRA COST TO THE OWNER. 3.13 OPERATING INSTRUCTIONS: SUBMIT 30 DAYS PRIOR TO COMPLETION OF THE PROJECT, FOUR (4) SETS OF OPERATING BROCHURES. EACH BROCHURE SHALL INCLUDE OPERATING INSTRUCTIONS, MAINTENANCE INSTRUCTIONS, INSTALLATION INSTRUCTIONS, PARTS LISTS AND WIRING DIAGRAMS FOR EACH ITEM OF MECHANICAL EQUIPMENT WITH MIXING OR MOVABLE PARTS. THE BROCHURE SHALL ALSO INCLUDE OPERATIONAL AND DIAGRAMS OF TEMPERATURE CONTROL SYSTEMS. 3.14 PROVIDE TYPEWRITTEN OPERATING INSTRUCTIONS IN THE BROCHURE COVERING EACH PIECE OF MOTORIZED MECHANICAL EQUIPMENT, GIVE NORMAL STARTING AND STOPPING PROCEDURES, ALONG WITH PROPER PARTIES TO CONTACT IN THE EVENT OF EMERGENCY, FAILURE OF CONTROLS OR EQUIPMENT. OUTLINE OF INSTRUCTIONS AS FOLLOWS: NORMAL STARTING, STOPPING AND EMERGENCY SHUT -DOWN OF EACH PIECE OF MOTORIZED EQUIPMENT. PROVIDE LUBRICATION INSTRUCTIONS FOR EACH MOTOR BEARING OR OPERABLE PIECE OF EQUIPMENT. GIVE FREQUENCY OF LUBRICATION, TYPE AND BRAND OF OIL OR GREASE. INCLUDE CALIBRATION, CLEANING AND ADJUSTMENT SCHEDULES AND PROCEDURES. INCLUDE COPIES OF MANUFACTURER'S LITERATURE ON MAINTENANCE AND OPERATION OF EACH PIECE OF EQUIPMENT, INCLUDING INSTALLATION INSTRUCTIONS, DIAGRAMS, AND PARTS LISTS, IN EACH BROCHURE. 315 AS -BUILT DRAWINGS: SUBMIT AS -BUILT DRAWINGS AT COMPLETION OF WORK. 3.16 GUARANTEE: THE MECHANICAL SYSTEM SHALL BE LEFT IN PROPER WORKING ORDER. REPLACE ANY WORK, MATERIAL OR EQUIPMENT PROVIDED UNDER THIS CONTRACT WHICH DEVELOPS DEFECTS WITHIN ONE (1) YEAR FROM DATE OF SUBSTANTIAL COMPLETION WITHOUT ADDITIONAL CHARGES. ANEW ONE (1) YEAR GUARANTEE ON THE AFFECTED ITEM OR ITEMS SHALL BE PROVIDED COMMENCING ON THE DATE OF THE APPROVED REPAIR OR REPLACEMENT. 3.17 MECHANICAL EQUIPMENT WIRING AND CONNECTIONS: FURNISHED INSTALLED BY WIRED AND/OR ITEM BY OR MOUNTED BY CONNECTED BY EQUIPMENT MOTORS MC MC EC MOTOR CONTROLLERS, PUSHBUTTON STATIONS, PILOT LIGHTS, ETC. MC EC EC MULTI -SPEED SWITCHES LINE VOLTAGE THERMOSTATS MC EC EC DISCONNECT SWITCHES, (FUSED OR UNFUSED), HP RATED SWITCHES, THERMAL OVERLOAD SWITCHES, ETC. MC EC EC LOW VOLTAGE THERMOSTATS, CONTROL RELAYS, TIME CLOCKS, CONTROL TRANSFORMER, CONTROL PANELS, PRESSURESTATS, MOTOR VALVES, DAMPER MOTORS, SOLENOID VALVES, EP & PE SWITCHES, ETC. AND ALL INTERLOCK WIRING MC MC MC MC -MECHANICAL CONTRACT EC -ELECTRICAL CONTRACT THE MECHANICAL CONTRACTOR SHALL FURNISH ALL MAGNETIC STARTERS OR CONTACTORS. 3.18 ALL MANUAL OR AUTOMATIC CONTROL AND PROTECTIVE OR SIGNAL DEVICES REQUIRED BUT NOT INDICATED ON ELECTRICAL PLANS SHALL BE FURNISHED AND INSTALLED UNDER THIS DIVISION OF THE SPECIFICATIONS. THE WIRING INSTALLATION SHALL CONFORM TO ELECTRICAL DIVISION. 3.19 ALL WIRING CONNECTIONS TO CONTROLS ATTACHED TO DUCT WORK, OR MECHANICAL EQUIPMENT SHALL BE MADE WITH FLEXIBLE CONNECTIONS TO PREVENT VIBRATION. 3.20 COORDINATE WITH THE ELECTRICAL CONTRACTOR BEFORE ORDERING MOTORS AND/OR OTHER ELECTRICAL EQUIPMENT TO ASSURE ELECTRICAL EQUIPMENT BEING OF PROPER ELECTRICAL CHARACTERISTICS. 3.21 FURNISH PROPER NEMA TYPE ENCLOSURES FOR ALL STARTERS AND/OR CONTACTORS AS REQUIRED BY USAGE OR CODE. 3.22 PROVIDE HEAVY DUTY SPEED SELECTOR SWITCHES, THERMAL MAGNETIC SWITCHES, START STOP PUSH BUTTON STATIONS ETC. AS REQUIRED. 3.23 CUTTING AND PATCHING: CAREFULLY PERFORM ALL WORK WHERE CUTTING, CHANNELING, CHASING, OR DRILLING OF FLOORS, WALLS, PARTITIONS, CEILINGS OR OTHER SURFACES IS NECESSARY FOR PROPER INSTALLATION OR SUPPORT OF DUCTS, PIPING OR OTHER MECHANICAL EQUIPMENT. 3.24 ANY DAMAGE TO BUILDING, PIPING, EQUIPMENT, PLASTER, WOODWORK OR METAL WORK SHALL BE REPAIRED BY SKILLED MECHANICS OF TRADES INVOLVED, AT NO ADDITIONAL COST TO THE OWNER. 3.25 DO NOT CUT, CHANNEL, CHASE OR DRILL MASONRY OR TILE; OR CUT, DRILL OR WELD STRUCTURAL MEMBERS OF THE BUILDING, ETC., WITHOUT FIRST OBTAINING ARCHITECT'S PERMISSION, IF PERMISSION IS GRANTED, PERFORM THIS WORK IN A MANNER APPROVED BY THE ARCHITECT. 3.26 CAULKING &WATERPROOFING: CAULK AROUND ALL PIPES, ETC. TO PREVENT AIR AND MOISTURE LEAKAGE WITH COMPOUND APPROVED BY ARCHITECT/ENGINEER. 3,27 SEAL AROUND ALL PIPES AND DUCTS WITH FIREPROOF CAULKING OR GROUT WHERE THEY PASS THROUGH FLOORS, FIREWALLS, AND SHAFTS. 3.28 PROVIDE FLASHINGS WHERE ALL PIPES AND DUCTS PIERCE OUTSIDE WALLS OR ROOF AS NECESSARY TO PREVENT MOISTURE ENTRY. 3.29 INSERTS, SLEEVES & BLOCKOUTS: FURNISH AND INSTALL, PRIOR TO CONCRETE POURING OR OTHER CONSTRUCTION, INSERTS, SLEEVES, OR BLOCKOUTS IN WALLS, FLOOR SLABS, ROOFS AND PARTITIONS FOR PASSAGE OF ALL WORK INSTALLED UNDER THIS DIVISION. 3.30 PROVIDE GALVANIZED IRON AND STEEL PIPE SLEEVES FOR IRON PIPES. USE COPPER SLEEVES FOR COPPER PIPES. PROVIDE WOOD OR STEEL BLOCKOUTS FOR LARGE OPENINGS. SECURE ALL SUCH ITEMS FIRMLY IN POSITION. 3.31 VIBRATION -ABSORBING MOUNTINGS AND CONNECTIONS: ISOLATE EACH ITEM OF EQUIPMENT WITH MOVING PARTS FROM THE BUILDING STRUCTURE ALONG WITH ANY PIPING, CONDUITS, OR DUCTS ATTACHED THERETO. UNLESS OTHERWISE INDICATED, UNITS ISOLATING EQUIPMENT FROM STRUCTURE SHALL BE PROPERLY DESIGNED SPRING -TYPE ISOLATORS. 3.32 BELT DRIVE GUARDS: PROVIDE BELT DRIVE GUARDS FOR ALL EQUIPMENT AND SAFETY SCREENS ON EXPOSED FAN INLETS. 3.33 VALVES: NIBCO BALL VALVES OR EQUAL. 3.34 AIR CONDITIONING UNITS: PER EQUIPMENT SCHEDULE WITH CAPACITY AS INDICATED. UNIT SHALL BE AN AIR-COOLED CONDENSING UNIT, AIR HANDLING UNIT WITH DX -COILS OR HEAT PUMPS OR GAS FURNACE OR HOT WATER COILS, FILTER MIXING BOX AND VIBRATION ISOLATORS. TOTAL CAPACITY OF EACH UNIT SHALL BE AS SCHEDULED ON THE DRAWINGS. 3.35 CONTROLS - THE COOLING SYSTEM SHALL BE PROTECTED WITH HIGH PRESSURE STAT, LOW PRESSURE STATS, LOSS -OF -CHARGE PROTECTION, INDOOR COIL FREEZESTATS, CURRENT AND TEMPERATURE SENSITIVE OVERLOAD DEVICES. 3.36 PROVIDE PRODUCTS OF COMBUSTION DETECTOR IN SUPPLY AND RETURN AIR IN ALL UNITS 2000 CFM OR OVER TO SHUT DOWN UNIT ON ALARM CONDITION. 3.37 EXHAUST FANS: FANS SHALL MEET CAPACITIES SCHEDULED AND NOT EXCEED SOUND LIMITATIONS SPECIFIED. 3.38 GRILLES &REGISTERS: SCHEDULED ON DRAWINGS. TITUS OR EQUAL. 3.39 DUCT LINING: 1 /2" THICKNESS, 3 PCF DENSITY, NEOPRENE COATED DUCT LINER MEETING FIRE HAZARD RATING REQUIREMENTS FOR INSULATION. INSTALL WITHIN MINIMUM 10' DUCT LENGTH FROM FANS. 3.40 DUCTWORK: SHEET METAL DUCTWORK SHALL BE CONSTRUCTED OF GALVANIZED STEEL. DUCTS SHALL CONFORM ACCURATELY TO THE DIMENSIONS INDICATED AND SHALL BE STRAIGHT AND SMOOTH ON THE INSIDE WITH JOINTS NEATLY FINISHED. DUCT CONSTRUCTION SHALL BE IN ACCORDANCE WITH SMACNA LOW PRESSURE DUCT MANUAL, 2" WG FOR SUPPLY & 1 " WG FOR EXHAUST DUCTS. ELBOWS, FITTINGS AND BRANCH TAKE -OFFS SHALL BE DESIGNED, CONSTRUCTED AND INSTALLED AS RECOMMENDED IN SMACNA "DUCT CONSTRUCTION STANDARDS" WITH THE USE OF TURNING VANES OR RADIUS ELBOWS. FLEXIBLE RUNOUTS FROM BRANCHES, RISERS OR MAINS TO AIR TERMINAL UNITS, AND OUTLETS SHALL BE FACTORY -FABRICATED, CLASS I, VAPOR BARRIER INSULATED FLEXIBLE CONNECTORS COMPLYING WITH NFPA STANDARD N0. 90A AND UL 181. FLEXIBLE CONNECTORS SHALL NOT EXCEED 10' IN LENGTH. PRESSURE RATING SHALL BE 4" W.G. FLEXIBLE DUCT CONNECTIONS TO EQUIPMENT AND OTHER DUCTS SHALL BE MADE WITH DRAW BANDS. PROVIDE DAMPER IN RUN OUT TO AIR OUTLETS. 3.41 HINGED DUCT ACCESS DOORS SHALL BE PROVIDED AT ALL AUTOMATIC DAMPERS, FIRE DAMPERS, AND OTHER APPARATUS REQUIRING SERVICE AND INSPECTION IN THE DUCT SYSTEM. DOORS SHALL BE 15 X 18 INCHES UNLESS OTHERWISE INDICATED. WHERE SIZE OF DUCT WILL NOT ACCOMMODATE THIS SIZE, THE DOOR SHALL BE MADE AS LARGE AS PRACTICAL. DOORS SHALL BE PROVIDED WITH AIRTIGHT GASKETS, GALVANIZED HINGES AND APPROVED BRASS FASTENERS. DOORS IN INSULATED DUCTS SHALL BE OF THE INSULATED TYPE. DOORS SHALL SO SWING THAT FAN PRESSURE OR SUCTION HOLD DOOR CLOSED. 3.42 PROVIDE NON-COMBUSTIBLE APPARATUS FLEXIBLE CONNECTIONS OF NOT LESS THAN 15 OUNCE WOVEN FABRIC APPROVED MATERIAL WHERE SHEET METAL DUCTS ARE CONNECTED TO FANS OR OTHER MOVING EQUIPMENT. THE FLEXIBLE CONNECTIONS SHALL BE SECURELY FASTENED. 3.43 DUCT LINER INSULATION: INSULATE INTERIOR SURFACES OF ALL SUPPLY DUCTS FROM AIR CONDITIONING UNIT SUPPLY FANS TO AIR OUTLETS AND INDICATED RETURN OR EXHAUST DUCTS WITH ACOUSTICAL MATERIAL. 3.44 APPLY AND SECURE INSULATION AS RECOMMENDED BY MANUFACTURER AND AS APPROVED. ANY LOOSENING OF INSULATION LINER WILL REQUIRE REMOVAL AND REINSTALLATION OF ALL DUCT WORK, AT NO EXTRA COST. 3.45 INCREASE INDICATED DUCT SIZES TO COMPENSATE FOR THICKNESS OF DUCT LINER INSULATION. SEALING: ALL TRANSVERSE JOINTS ON THE LOW PRESSURE SYSTEM SHALL BE SEALED WITH "HARDCAST" DUCT TAPE SYSTEM APPLIED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS OR OTHER APPROVED SYSTEM. 3.46 IN LIEU OF RECTANGULAR LINED DUCT, RECTANGULAR DUCT INSULATED WITH 1 " VAPOR BARRIER DUCT WRAP OR ROUND DUCT OF EQUIVALENT CROSS SECTIONAL AREA AND INSULATED WITH 1 " VAPOR BARRIER INSULATION, MAY BE USED. ALL SUPPLY DUCTS SHALL BE LINED OR EXTERNALLY INSULATED. 3.47 NOT USED 3.48 DESCRIPTION: PERFORM TESTING AND BALANCING IN ACCORDANCE WITH THE PROCEDURE OF THE ASSOCIATED AIR BALANCE COUNCIL'S "NATIONAL STANDARDS FOR FIELD MEASUREMENTS AND INSTRUMENTATION TOTAL SYSTEM BALANCE." 3.49 USE ACCURATE INSTRUMENTS FOR BALANCING AIR SYSTEMS THAT HAVE BEEN CALIBRATED WITHIN 6 MONTHS PRIOR TO BALANCING. TYPES, SERIAL NUMBERS, AND DATE OF CALIBRATION OF ALL INSTRUMENTS SHALL BE LISTED IN THE FINAL AIR BALANCE REPORTS. 3.50 MAKE AIR QUANTITY MEASUREMENTS IN MAIN AND BRANCH DUCTS BY PITOT TUBE TRAVERSE OF THE ENTIRE CROSS SECTIONAL AREA OF THE DUCT. DUCTS HAVING VELOCITIES OF 1000 OR MORE FEET PER MINUTE SHALL BE MEASURED WITH INCLINED MANOMETERS (DRAFT GAUGE) OR MAGNEHELIC GAUGES. DUCTS HAVING VELOCITIES OF LESS THAN 1000 FT. PER MINUTE SHALL BE MEASURED WITH MICROMANOMETERS, HOOD GAUGES OR SIMILAR LOW PRESSURE INSTRUMENTS. OPENINGS IN DUCTS FOR PITOT TUBE INSERTION SHALL BE SEALED WITH SNAP -IN PLUGS AFTER AIR BALANCE IS COMPLETE. OUTLET AND INLET AIR QUANTITIES SHALL BE DETERMINED BY AN APPROVED METHOD. 3.51 TOTAL AIR QUANTITIES SHALL BE OBTAINED BY ADJUSTMENT OF FAN SPEEDS. THE BALANCING CONTRACTOR SHALL FURNISH AND INSTALL ANY REQUIRED FAN DRIVE CHANGES AS PART OF THIS CONTRACT. 3.52 VOLUME ADJUSTERS MAY BE USED TO BALANCE AIR QUANTITIES AT OUTLETS AND INLETS PROVIDING FINAL ADJUSTMENTS ARE MINOR AND DO NOT PRODUCE OBJECTIONABLE DRAFTS OR EXCESSIVE SOUND LEVELS. 3.53 CERTIFIED BALANCE REPORTS: THREE (3) COPIES OF THE AIR AND WATER BALANCE REPORT, CERTIFIED BY THE BALANCING FIRM, SHALL BE SUBMITTED TO THE ARCHITECT/ENGINEER SEVEN (7) DAYS PRIOR TO FINAL ACCEPTANCE OF THE PROJECT. THE REPORT SHALL INCLUDE ALL AIR AND WATER BALANCE DATE AND HEAT TRANSFER EQUIPMENT TEST DATA LISTED BELOW, AND OTHER DATA AS REQUIRED BY THE "NATIONAL STANDARD FOR FIELD MEASUREMENTS AND INSTRUMENTATION". 3.54 A.C. UNIT: CFM, STATIC PRESSURE, MOTOR HP, RPM, AND AMPS, PERCENT OF OUTSIDE AIR (OR CFM AS APPLICABLE), FAN RPM, FAN BHP, INLET AND OUTLET DRY AND WET BULB TEMPERATURE, FAN DRIVE TYPE AND SIZE, WATER FLOW - 3.55 INDIVIDUAL OUTLET AND INLET TEST RESULTS: OUTLET AND INLET IDENTIFICATION (LOCATION AND NUMBER DESIGNATION). 3.56 FOLLOWING FINAL ACCEPTANCE OF THE SYSTEM BALANCE BY THE OWNER, THE CONTRACTOR SHALL PERMANENTLY MARK THE SETTINGS OF ALL VALVES, SPLITTERS, DAMPERS, AND OTHER ADJUSTMENT DEVICES SO THAT ADJUSTMENT CAN BE RESTORED IF DISTURBED AT ANY TIME. DEVICES SHALL NOT BE MARKED BEFORE FINAL ACCEPTANCE. 3.57 NO STRUCTURAL MEMBERS SHALL BE CUT WITHOUT THE APPROVAL OF THE ARCHITECT, AND ALL SUCH CUTTING SHALL BE DONE IN A MANNER DIRECTED BY HIM. 3.58 PROVIDE WEATHER-PROOF FLASHING AT ALL DUCT, PIPE, ETC. MECHANICAL PENETRATIONS THROUGH THE BUILDING WALLS AND ROOF. FLASHING SHALL BE DESIGNED AND INSTALLED PER SMACNA AND SHALL BE GUARANTEED WEATHER PROOF FOR THE DURATION OF THE GUARANTEE. 3.59 FIRE AND/OR SMOKE DAMPER 1. FURNISH AND INSTALL AT LOCATION SHOWN ON PLANS FIRE/SMOKE DAMPERS MEETING OR EXCEEDING THE FOLLOWING SPECIFICATIONS: FRAME SHALL BE A MINIMUM OF 16 GAUGE GALVANIZED STEEL FORMED INTO A STRUCTURAL HAT CHANNEL SHAPE WITH TABBED CORNERS FOR REINFORCEMENT. THE BLADES SHALL BE SINGLE SKIN 16 GAUGE MINIMUM GALVANIZED WITH THREE LONGITUDINAL GROOVES FOR REINFORCEMENT. BEARING SHALL BE STAINLESS STEEL SLEEVE TURNING IN AN EXTRUDED HOLE IN THE FRAME. BLADE EDGE SEALS SHALL BEW SILICON RUBBER MECHANICALLY LOCKED IN BLADE EDGE (ADHESIVE OR CLIP FASTENED SEALS ARE NOT ACCEPTABLE). JAMB SEALS SHALL BE STAINLESS STEEL FLEXIBLE METAL COMPRESSION TYPE. 2. EACH COMBINATION FIRE/SMOKE DAMPER SHALL BE RATED FOR 1.5 HOURS UNDER UL STANDARD 555 AND SHALL FURTHER BE CLASSIFIED BY UL AS A LEAKAGE RATED DAMPER FOR USE IN SMOKE CONTROL SYSTEMS UNDER UL 555S AND BEAR THE UL LABELS FOR BOTH UL 555 AND UL 555S. FIRE/SMOKE DAMPERS IN TUNNEL CORRIDOR SHALL BE UL LISTED FOR TUNNEL CORRIDOR CONSTRUCTION 3. IN ADDITION TO THE LEAKAGE RATING ALREADY SPECIFIED HEREIN, THE DAMPERS AND THEIR ACTUATORS SHALL BE QUALIFIED UNDER UL 555S TO MINIMUM ELEVATED TEMPERATURE OF 250 DEGREES (F). APPROPRIATE 120 VOLT ELECTRIC ACTUATORS SHALL BE INSTALLED BY THE DAMPER MANUFACTURER AT THE TIME OF DAMPER FABRICATION. DAMPER AND ACTUATOR SHALL BE INSTALLED AS A SINGLE ENTITY WHICH MEETS ALL APPLICABLE UL 555 AND UL 555S QUALIFICATIONS FOR BOTH DAMPERS AND ACTUATORS. ACTUATORS. DAMPERS MUST OPEN AND CLOSE WITHIN 15 SECONDS OF APPROPRIATE SIGNAL AND DAMPERS MUST CLOSE UPON LACK OF POWER. 4. FIRE ALARM CONTRACTOR SHALL PROVIDE ALL NECESSARY SWITCHES AND RELAYS ETC. TO INTERFACE DAMPER BUILDING FIRE ALARM AND CONTROL SYSTEM AS REQUIRED. 5. IN SYSTEMS REQUIRING A SMOKE CONTROL SYSTEM, PROVIDE REMOTE SENSING OF DAMPER POSITION AND DAMPER OVERRIDE OF DAMPER CLOSURE TO PERMIT CONTROLLED OPERATION IN A DYNAMIC SMOKE MANAGEMENT SYSTEM. DEVICE SHALL BE RUSKIN MODEL TS 150 FIRE STAT OR APPROVED. 6. COMBINATION SMOKE/FIRE DAMPERS SHALL BE MANUFACTURED BY SAFEAIR, RUSKIN, GREENHECK, AIR BALANCE, NATIONAL CONTROLLED AIR AND PREFCO. aN Abossein Engineering MECHANICAL -ELECTRICAL FlRE PROTEC�ON -ENERGY, CI�I 18465 NE 68th ST #200 REDMOND, WA 98052 PH: (425) 462-9441 FAX: (425) 462-9451 E-Mail: ge�eral@abossein.com Website: www.abossein.com z W � Q N Q �� � �� Q � Q Q z ~ z -z� ���� O O � 0 �`Jo0 U �� � �� � N W W vJ Z O Q U_ U �..�..� ��� v! RECEIVED Feb 26 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT M5.0 (5 OF 6) ABOSSEIN �222018 HEAT Li�SS �AL�ULATIS��I� C�E;3[�NATI4N F��t3M FLDI'�R FLC13^3Ft HTD �iLAB i�LA8f3 FL�I�F� D+C1�3R WALL 1��1�F IF�FIL. HEAT L4�38 {�IF� AREA E�3E TYPE-9 AREA AREA AREA AREA �.F,1111, INATT� �ii4°Ia 9EOala �EFj �LFj {;gFj {$F} �EF� (8F} �$F3 {MIN,} (MA)(.j UNIT 1D STUDIO 380 D 72 95 0 21 535 38D 19 2114.9fi 3172.45 UNIT 11 LIVING 267 D 63 5D D 21 561 D 14 1517.37 2276.D6 BED 138 D 27 27 D D 209 D 7 648.80 973.19 UNIT 12 LIVING 453 D 91 5D D 21 746 D 23 2D82.91 3124.3E BED 144 D 12 33 D D 72 D 7 461.56 692.34 BEQ 274 D 30 35 0 D 228 D 14 843.67 1265.51 UNIT 13 LIVING 267 D 63 5D 0 21 5D1 D 14 1517.37 2276.D6 BED 138 D 27 27 D D 269 D 7 648.SD 973.19 UNIT 21 LIVING 267 D D 5D D 21 561 D 14 1D18.98 1528.48 BEQ 138 0 D 27 0 D 2D9 0 7 435.20 652.8D UNIT 22 LIVING 453 D D 5fl 0 21 746 0 23 1363.D1 2044.52 BED 144 D D 33 D D 72 D 7 366.63 549.94 BEQ 274 0 D 35 0 D 228 0 14 5D6.35 9D9.52 UNIT 23 LIVING 267 D D 5D D 21 561 D 14 1D18.98 1528.48 BEQ 138 0 D 27 0 D 2D9 0 7 435.20 652.8D UNIT 31 LIVING 267 D D 5D 0 21 454 267 12 1D64.82 1597.23 BED 138 D D 27 D D 189 138 6 462.19 693.29 UNIT 32 LIVING 453 D D 5D D 21 678 453 21 1450.21 2175.31 BEQ 144 0 D 33 0 D 63 144 7 4D4.39 6D6.58 BED 274 D D 35 D D 265 274 13 673.95 1D1D.92 UNIT 33 LIVING 267 D D 5D D 21 454 267 12 1D64.82 1597.23 6ED 138 0 D 27 0 D 189 138 6 462.19 693.29 aN Abossein Engineering MECHANICAL -ELECTRICAL FlRE PROTEC110N -ENERGY, aVIL 18465 NE 68th ST #200 REDMOND, WA 98052 PH: (425) 462-9441 FAX: (425) 462-9451 E-Mail: general�abossein.com Website: www.abossein.com Z W � QN Q > � � �� Q � Q Q zz0� ���� � 0 0 0 ��MO U � � �0 0 N W O 0 W O L.L W z W RECEIVED Feb 26 2022 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT M6.0 (6 0� 6) ABOSSEIN �222018