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HomeMy WebLinkAboutSDP200100127 Letter of Revision 2021-04-21V April 21, 2021 County of Albemarle Community Development Department — Planning Neale Craft County of Albemarle — Facilities Planning & Construction 401 McIntire Road Charlottesville, VA 22902 RE: LOR#2 for SDP-2001-127: Jack Jouett Middle School Major (060000000078A0) Dear Neale, Margaret Maliszewski mmaliszewski(Walbemarle.org Telephone: (434) 296-5832 ext. 3276 This letter is to approve as a Letter of Revision to the above -referenced site plan the installation of an emergency generator and generator pad. This is the 2nd Letter of Revision for this site. A total of three (3) Letters of Revision are allowed before all changes to the plan are required to be submitted in the form of a site plan amendment. If you have questions, please feel free to contact me. Sincerely, Margaret Maliszewski Planning Manager Attachments: Letter of Request Site Plan Change W W W.ALBEMARLE.ORG 401 McIntire Road, North Wing, I Charlottesville, VA 22902-4579 COUNTY OF ALBEMARLE Facilities & Environmental Services Facilities Planning & Construction 401 McIntire Road, Room 420 Charlottesville, Virginia 22902-4579 Phone (434) 872-4501 Fax (434) 293-0294 4/5/ 2021 To: County of Albemarle, Department of Community Development From: Neale Craft, Project Manager, Facilities Planning and Construction Division Re: Letter of Revision No. 2 for Jack Jouett Middle School — Emergency Generator Installation Project To Whom It May Concern: There is an upcoming construction project, schedule for Summer 2021, to install a new emergency generator at Jack Jouett Middle School Walton Middle School, located at 210 Lambs Lane, Charlottesville VA 22901. The project includes installation of a generator pad and emergency generator along will all associated electrical wiring necessary to connect to the life safety system, emergency lighting, IT Servers and various kitchen equipment in the school. A Letter of Revision No. 2 application and proposed changes are attached. Included in the documentation is the LOR Application, a letter explaining the changes, an aria] view of the general location of the generator (identified by green circle) and 1 set of plans showing the location of the generator on page E 1.1 at the top of the page. Please contact me with any questions or if you need additional information. I can be reached via email, at ncraft&albemarle.org, or mobile phone, at (434) 882-2416. Thank you, Neale Craft N114 to ' ,L ELECTRICAL GENERAL NOTES 1. INSTALLATION OF ALL WORK SHALL BE IN ACCORDANCE WITH THE FOLLOWING REGULATIONS, CODES, ETC. A. LOCAL CODES AND ORDINANCES B. THE EDITION OF THE NATIONAL ELECTRICAL CODE (NEC), NFPA 70, IN EFFECT. 2. BEFORE SUBMITTING BIDS, THE CONTRACTOR SHALL VISIT THE SITE AND EXAMINE ALL ADJOINING EXISTING BUILDINGS EQUIPMENT AND SPACE CONDITIONS ON WHICH HIS WORK IS IN ANYWAY DEPENDENT FOR THE BEST WORKMANSHIP AND OPERATION ACCORDING TO THE INTENT OF THE SPECIFICATIONS AND DRAWINGS. CONTRACTOR SHALL REPORT TO THE ARCHITECT/ENGINEER ANY CONDITION WHICH MIGHT PREVENT HIM FROM INSTALLING HIS EQUIPMENT IN THE MANNER SPECIFIED OR AS SHOWN IN CONTRACT DOCUMENTS TEN BUSINESS DAYS PRIOR TO SUBMISSION OF BIDS. NO CONSIDERATION OR ALLOWANCE WILL BE GRANTED FOR FAILURE TO VISIT THE SITE, NOR FOR ANY ALLEGED MISUNDERSTANDING OF MATERIALS TO BE FURNISHED OR WORK TO BE PERFORMED. THE CONTRACTOR SHALL INCLUDE IN HIS BID PRICE ALL LABOR AND MATERIAL THAT MAY EFFECT HIS WORK. 3. THE CONTRACTOR SHALL NOTIFY THE ARCHITECT/ENGINEER IN WRITING OF ANY DISCOVERED CONFLICTS BETWEEN EXISTING INSTALLATIONS WHICH ARE NOT SCHEDULED FOR DEMOLITION AND THE NEW WORK INDICATED WITHIN THE CONTRACT DOCUMENTS. SUCH NOTIFICATION SHALL BE ACCOMPANIED BY A DRAWING DELINEATING THE PROPOSED SOLUTION PRIOR TO STARTING ANY WORK IN THE AFFECTED AREA. 4. PRIOR TO BEGINNING ANY WORK, SECURE NECESSARY PERMITS OR CLEARANCES FROM THE AUTHORITIES HAVING JURISDICTION. PROVIDE ALL LABOR AND MATERIALS FOR A COMPLETE INSTALLATION. WORK SHALL BE EXECUTED BY EXPERIENCED ELECTRICIANS WHO ARE LICENSED IN THE JURISDICTION WHERE THE PROJECT IS LOCATED. 5. CONTRACTOR TO PROVIDE SUFFICIENT NOTICE TO THE OWNER'S REPRESENTATIVE PRIOR TO ANY WORK TO ALLOW ADEQUATE TIME FOR COORDINATION OF EXISTING BUILDING ACTIVITIES WITH THE CONSTRUCTION WORK. 6. CONTRACTOR TO INCLUDE IN THEIR SCOPE ALL LABOR, MATERIALS, SERVICES, APPARATUS AND SHOP DRAWINGS IN ADDITION TO THE CONTRACT DOCUMENTS AS REQUIRED TO COMPLY WITH ALL APPLICABLE GOVERNING LAWS, CODES AND JURISDICTION REQUIREMENTS. PROVIDE ELECTRICAL EQUIPMENT WITH ALL ASSOCIATED ACCESSORIES, BRANCH CIRCUIT WIRING AND CONDUIT INFRASTRUCTURE AS REQUIRED TO ENSURE A COMPLETE AND OPERATIONAL SYSTEM. 7. CONTRACTOR SHALL PROVIDE WRITTEN CERTIFICATION THAT ALL PRODUCTS, MATERIALS AND PROCESSES INSTALLED IN THE SPACE CONTAINS NO ASBESTOS OR PCB. 8. DELIVER PRODUCTS TO PROJECT SITE IDENTIFIED WITH NAMES, MODEL NUMBERS, TYPES, GRADES, COMPLIANCE LABELS, AND OTHER INFORMATION NEEDED FOR DISTINCT IDENTIFICATION; ADEQUATELY PACKAGED AND PROTECTED TO PREVENT DAMAGE DURING SHIPMENT, STORAGE, AND HANDLING. PROTECT STORED EQUIPMENT AND MATERIALS FROM DAMAGE. COMPLY WITH MANUFACTURER'S RIGGING AND MOVING INSTRUCTIONS FOR UNLOADING EQUIPMENT AND MOVING INTO FINAL LOCATION. 9. ELECTRICAL PLANS ARE DIAGRAMMATIC ONLY. COORDINATE WITH EQUIPMENT VENDOR TO VERIFY EXACT LOCATION AND CONNECTION REQUIREMENTS PRIOR TO INSTALLATION. 10. ALL EQUIPMENT SUCH AS RELAYS, SWITCHES, PANELS, AND OTHER APPURTENANCES SHALL HAVE IDENTIFICATION PLATES OF BLACK LAMINATED PLASTIC WITH 1/2" WHITE LETTERS. ALL JUNCTION BOXES IN CEILING CAN BE MARKED WITH BLACK PERMANENT MARKER ON COVER PLATES AS PANEL DESIGNATION AND CIRCUIT NUMBER FROM WHICH THEY ARE FED. 11. ALL CONDUCTORS SHALL BE IDENTIFIED. ALL WIRING DEVICES SHALL BE USED WITH TYPED LABEL ON THE COVER PLATE IDENTIFYING THE PANEL DESIGNATION AND CIRCUIT NUMBER FROM WHICH THEY ARE FED. 12. CONTROL WIRING SHALL BE TAGGED AT EACH END AND TERMINATED WHERE WORK HAS BEEN PERFORMED IN ACCORDANCE WITH EQUIPMENT MANUFACTURES SPECIFICATIONS. 13. ALL CONNECTIONS TO DEVICES SHALL BE TAPED WITH SCOTCH 33 ELECTRICAL TAPE. 14. ALL EQUIPMENT SHALL BE "UL' LISTED. 15. ALL DEVICES, FIXTURES AND MATERIALS INSTALLED IN A PLENUM RATED ENVIRONMENT SHALL BE LISTED FOR THE APPLICATION. 16. ALL MATERIALS AND WORK SHALL BE ACCORDING TO BASE BUILDING SPECIFICATIONS UNLESS OTHERWISE NOTED. 17. ALL CONDUITS AND JUNCTION BOXES SHALL BE CONCEALED IN FINISHED AREAS. PRIOR TO CONCEALMENT OF NEW CONSTRUCTION, ALL WORK BEHIND FINISHED SURFACES SHALL BE INSPECTED BY THE OWNER'S REPRESENTATIVE. 18. IF MATERIAL OR EQUIPMENT IS INSTALLED BEFORE IT IS APPROVED, THE CONTRACTOR SHALL BE LIABLE FOR ITS REMOVAL AND REPLACEMENT AT NO ADDITIONAL CHARGE OR IF IN THE OPINION OF THE ARCHITECT OR ENGINEER, THE MATERIAL OR EQUIPMENT DOES NOT MEET THE INTENT OF THE DRAWINGS AND SPECIFICATIONS. 19. REFER TO ARCHITECTURAL DRAWINGS FOR THE EXACT LOCATION, ELEVATION, MOUNTING HEIGHTS AND DETAILS OF ALL LIGHT FIXTURES AND DEVICES. REPORT ANY DISCREPANCIES TO THE ARCHITECT IMMEDIATELY. 20. MAINTAIN INTEGRITY OF THE FIRE RATED CONSTRUCTION WHERE CONDUITS PASS THROUGH WALLS AND FLOORS. 21. UNLESS OTHERWISE NOTED ON PLAN, LIGHTING FIXTURES SHALL BE INDIVIDUALLY SUPPORTED FROM THE CEILING SLAB ABOVE OR SUPPORTED BY THE CEILING FRAMING MEMBERS PROVIDED THE SUSPENDED CEILING IS INSTALLED IN ACCORDANCE WITH NEC. 22. INSTALLATION OF EQUIPMENT, COMPONENTS AND WIRING FOR ELECTRICAL SYSTEMS SHALL BE IN ACCORDANCE WITH REQUIREMENTS OF EQUIPMENT MANUFACTURER. 23. ALL EXISTING AND NEW PANELS IMPACTED BY THIS PROJECT SHALL BE PROVIDED WITH NEW UPDATED TYPEWRITTEN PANEL SCHEDULES INDICATING THE FINAL ROOM NUMBER AND THE EQUIPMENT OR DEVICES SERVED BY THE CIRCUIT. CONTRACTOR TO BALANCE THE NEW LOADS ON ALL THREE PHASES FOR EACH PANELBOARD WHERE WORK HAS BEEN PERFORMED IN ACCORDANCE WITH EQUIPMENT MANUFACTURER'S SPECIFICATIONS. 24. CONTRACTOR SHALL PROVIDE A 4" HIGH HOUSEKEEPING CONCRETE PAD FOR ALL FLOOR MOUNTED TRANSFORMERS. MINIMUM PAD SIZE SHALL BE BASED ON EQUIPMENT SIZE PLUS 2" EACH SIDE. PROVIDE ALL NECESSARY STRUCTURAL SUPPORT FOR CEILING MOUNTED TRANSFORMERS. 25. PROVIDE ALL NEW PANELS AND TRANSFORMERS WITH COPPER BUSBARS AND WINDINGS UNLESS BASE BUILDING STANDARDS DIFFER. 26. CONTRACTOR'S SCOPE OF WORK INCLUDES TRACING ALL EXISTING CIRCUITS IN THE CONSTRUCTION AREA BACK TO SOURCE. IF REMOVAL OF EXISTING ELECTRICAL EQUIPMENT AFFECTS ANY EXISTING CIRCUITS, CONTRACTOR SHALL PROVIDE CIRCUIT BREAKERS, WIRING, CONDUIT, ETC. REQUIRED TO RECONNECT EXISTING -TO -REMAIN ELECTRICAL EQUIPMENT BACK TO SOURCE. 27. THE CONTINUITY OF ALL EXISTING CIRCUITS TO REMAIN SHALL BE MAINTAINED. 28. ELECTRICAL SYSTEMS SHALL BE GROUNDED PER ARTICLE 250 OF THE NATIONAL ELECTRICAL CODE. 29. PROVIDE AN INSULATED EQUIPMENT GROUNDING CONDUCTOR IN ALL BRANCH CIRCUITS AND FEEDERS INSTALLED IN RACEWAYS. THE DEDICATED EQUIPMENT GROUNDING CONDUCTOR SHALL BE SIZED PER NEC SECTION 250.122. SOLE USE OF METAL RACEWAY AS A GROUNDING CONDUCTOR SHALL NOT BE ACCEPTABLE. WIRING METHODS SHALL BE IN ACCORDANCE WITH NEC SECTION 518.4 FOR ALL ASSEMBLY AREAS. 30. ALL CONDUCTORS SHALL BE COPPER. MINIMUM SIZE SHALL BE #12 AWG. CONDUCTOR #10 AWG AND SMALLER SHALL BE SOLID. CONDUCTORS #8 AWG AND LARGER SHALL BE STRANDED. CONDUCTOR SHALL HAVE THHN/THWN INSULATION OR AS NOTED. 31. PROVIDE MINIMUM 3/4" CONDUIT FOR POWER CIRCUITS. 32. TYPE MC CABLE MAY BE USED IN LIEU OF EMT FOR BRANCH CIRCUITS, IN DRYWALL PARTITION AND IN CEILING PLENUM WHERE ALLOWED BY NEC AND THE BUILDING OWNER. MC CABLE FOR ISOLATED CIRCUIT SHALL HAVE TWO (2) SEPARATE GROUNDING CONDUCTORS. ELECTRICAL SYMBOL LIST (STANDARD SYMBOLS ONLY, ALL SYMBOLS MAY NOT BE APPLICABLE TO THIS PROJECT) ABBREVIATIONS (NOTE: ALL ABBREVIATIONS MAY NOT APPEAR ON THE DRAWINGS) 33. NUMBER OF WIRES MAY NOT BE INDICATED FOR ALL CIRCUITS, ONLY THOSE WHERE CLARIFICATION IS NECESSARY. A AMPERE MCB MAIN CIRCUIT BREAKER PROVIDE ALL WIRE NECESSARY FOR THE PROPER FUNCTION OF THE SYSTEM WHETHER INDICATED ON PLAN OR ®/ (� EXIT SIGN LIGHTING FIXTURES ON EMERGENCY LIGHTING ATS AUTOMATIC TRANSFER SWITCH MLO MAIN LUGS ONLY NOT. CIRCUIT AWG AMERICAN WIRE GAUGE MDP MAIN DISTRIBUTION PANEL 34. PROVIDE EACH CIRCUIT HOMERUN WITH A DEDICATED NEUTRAL CONDUCTOR AND INSULATED EQUIPMENT o/ TYPICAL INTERIOR LIGHTING FIXTURES C CONDUIT N NEW GROUNDING CONDUCTOR. CB CIRCUIT BREAKER NEC NATIONAL ELECTRICAL CODE 35. PROVIDE ACCESS PANELS FOR ALL INACCESSIBLE JUNCTION BOXES AS REQUIRED BY THE N.E.C. TYPICAL INTERIOR LIGHTING FIXTURES ON EMERGENCY NFSS NON FUSED SAFETY SWITCH 36. PROVIDE GENERATOR WITH REMOTE GENERATOR ANNUNCIATOR PANEL AND COMMUNICATION CABLING. LOCATE EMS/ LIGHTING CIRCUIT, FIXTURES MAY D EXISTING TO BE DEMOLISHED NTS NOT TO SCALE PANEL IN THE AREA C CORRIDOR E07 IN COORDINATION WITH ARCHITECT AND OWNER. FOR ALL GENERATOR HAVE THE FOLLOWING SUBSCRIPTS: DISC. SW. DISCONNECT SWITCH SYSTEMS CONTRACTOR TO PROVIDE BRANCH CIRCUIT WIRING AND CONDUITS FOR ALL ASSOCIATED EQUIPMENT EM :EMERGENCY DWG DRAWING P POLE AND ACCESSORIES INCLUDING BUT NOT LIMITED TO AUTOMATIC TRANSFER SWITCHES, BLOCK HEATERS, STRIP PH, 0 PHASE HEATERS, BATTERY CHARGER AND CONTROL SYSTEMS AS REQUIRED BY CONTRACT DOCUMENTS AND E EXISTING TO REMAIN PNL PANEL MANUFACTURERS REQUIREMENTS. SR EMERGENCY SHUNT RELAY EM DEVICE ON EMERGENCY CIRCUIT R RELOCATED AT NEW LOCATION 37. CONTRACTOR TO COORDINATE ELECTRICAL WORK TO AVOID INTERFERENCE BETWEEN ALL OTHER TRADES. PC EXTERIOR PHOTOCELL FACP FIRE ALARM CONTROL PANEL RR REMOVE AND RELOCATE A. DETERMINE INTERFERENCE BEFORE WORK IS FABRICATED OR INSTALLED. THE CONTRACTOR SHALL BE THOROUGHLY FAMILIAR WITH ALL DETAILS OF WORK AND WORKING CONDITIONS AND COORDINATE WORK O KEYED DRAWING NOTE G GROUND S/N SOLID NEUTRAL DURING PRELIMINARY STAGES TO ENSURE ACTUAL ERECTION WILL PROCEED WITHOUT INTERFERENCE. GFI GROUND FAULT INTERRUPTER SPD SURGE PROTECTIVE DEVICE COORDINATION IS OF PARAMOUNT IMPORTANCE AND NO REQUESTS FOR ADDITIONAL PAYMENT WILL BE 120/208V ELECTRICAL PANEL SWBD SWITCHBOARD CONSIDERED WHERE REQUEST IS BASED ON INTERFERENCE. KVA KILOVOLT -AMPS B. WHERE JOB CONDITIONS REQUIRE REASONABLE DEVIATIONS FROM CONTRACT DOCUMENTS, MAKE 0 480/277V ELECTRICAL PANEL KW KILOWATT XFMR TRANSFORMER DEVIATIONS WITHOUT ADDITIONAL COST TO OWNER, AFTER OBTAINING APPROVAL OF ARCHITECT. TYP. TYPICAL (� WALL -MOUNTED DUPLEX OR QUAD RECEPTACLE, 20A, C. PROVIDE MAXIMUM PRACTICAL SPACE FOR OPERATION, REPAIR, REMOVAL, AND TESTING OF ELECTRICAL (P / ITI, 125V, NEMA 5-20R V VOLTS EQUIPMENT. APPROVED DEVIATIONS MAY BE MADE TO PROVIDE REQUIRED ACCESSIBILITY. D. KEEP CONDUITS, WIREWAYS AND SIMILAR ITEMS AS CLOSE AS POSSIBLE TO CEILING, WALLS AND COLUMNS IN 4 WALL MOUNTED JUNCTION BOX W WATTS ORDER TO TAKE UP MINIMUM AMOUNT OF SPACE. WP WEATHERPROOF E. PROVIDE OFFSETS, FITTINGS AND SIMILAR ITEMS NECESSARY TO ACCOMPLISH REQUIREMENTS OF COORDINATION WITHOUT ADDITIONAL EXPENSE TO OWNER. F. PROVIDE ACCESS TO AND CLEARANCES AROUND EQUIPMENT AS REQUIRED BY THE N.E.C. 38. TESTING: A. TEST AND ADJUST EQUIPMENT AND SYSTEMS INSTALLED AND DEMONSTRATE PROPER OPERATION TO OWNER'S REPRESENTATIVE. NO EQUIPMENT SHALL BE TESTED OR OPERATED FOR ANY PURPOSE UNTIL IT HAS BEEN FULLY PREPARED FOR OPERATION IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS. B. SHOW, BY DEMONSTRATION IN SERVICE, THAT ALL CIRCUITS AND DEVICES ARE IN GOOD OPERATING CONDITION. C. FUNCTIONAL TESTING FOR LIGHTING CONTROL DEVICES SHALL BE IN ACCORDANCE WITH IECC. THE ELECTRICAL CONTRACTOR SHALL ENSURE THAT CONTROL HARDWARE AND SOFTWARE ARE CALIBRATED, ADJUSTED, PROGRAMMED, AND IN PROPER WORKING CONDITION, PER CONSTRUCTION DOCUMENTS AND FACTORY INSTRUCTIONS. SUBSCRIPTS 120V BRANCH CIRCUIT WIRING CONDUCTOR SIZE DEPENDING ON BRANCH CIRCUIT RUN LENGTH FROM PANELBOARD TO THE LAST DEVICE ON THE BRANCH CIRCUIT, THE CONTRACTOR SHALL INCREASE THE BRANCH RECEPTACLE OUTLETS AND JUNCTION BOX DEVICES MAY BE INDICATED CIRCUIT WIRE SIZE AS PER THE TABLE BELOW. WITH THE FOLLOWING SUBSCRIPTS: MAXIMUM #10 WIRE SHALL BE USED FOR GENERAL RECEPTACLE CIRCUIT WIRING. GFI : GROUND FAULT INTERRUPTER WP : WEATHER PROOF OUTLET WITH PROTECTIVE IN -USE COVER LENGTH (FEET) VOLTAGE (V) AMPACITY (A) WIRE SIZE (AWG TYP.) 0-66 120 20 #12 0-102 120 20 #10 ELECTRICAL GENERAL DEMOLITION NOTES 1. GENERAL: A. BEFORE SUBMITTING THEIR BID, THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR VISITING THE SITE TO VERIFY THE EXISTING CONDITIONS AND SCOPE OF WORK AREA. NO CONSIDERATION OR ALLOWANCE WILL BE GRANTED FOR FAILURE TO VISIT THE SITE, NOR FOR ANY ALLEGED MISUNDERSTANDING OF WORK TO BE PERFORMED. THE CONTRACTOR SHALL INCLUDE IN HIS BID PRICE ALL LABOR AND MATERIAL THAT MAY AFFECT HIS WORK. B. THE GENERAL EXTENT OF EXISTING ELECTRICAL WORK TO BE DISMANTLED AND REMOVED OR RELOCATED IS INDICATED ON THE DRAWINGS. C. ALL COMPONENTS ASSOCIATED WITH SYSTEMS AND EQUIPMENT TO BE REMOVED OR RELOCATED MAY NOT BE SPECIFICALLY INDICATED. REMOVE ALL ASSOCIATED ELECTRICAL ACCESSORIES AND COMPONENTS INCLUDING BUT NOT LIMITED TO HANGERS, WIRING, CONDUIT, BOXES AND ALL ADDITIONAL MISCELLANEOUS ITEMS RELATED TO THE EXISTING EQUIPMENT INDICATED TO BE REMOVED OR RELOCATED. REMOVE ALL ASSOCIATED WIRING AND CONDUIT BACK TO THE SOURCE OF SUPPLY IN EXISTING CIRCUITS WHICH ARE TO BE DEMOLISHED. UNLESS SPECIFICALLY INDICATED, NO EQUIPMENT, MATERIALS OR ASSOCIATED COMPONENTS SHALL BE ABANDONED IN PLACE. D. ABANDON ALL CONDUITS CONCEALED IN CONCRETE WALLS OR SLABS. REMOVE ALL WIRING FROM ABANDONED CONDUITS BACK TO SOURCE OF SUPPLY. 2. DISPOSAL OF DEMOLITION: A. CONTRACTOR SHALL CLEAN THE PROJECT SITE AT THE END OF EACH WORKING DAY. NOTIFY THE BUILDING OWNER PRIOR TO DISPOSAL OF DEMOLISHED MATERIALS TO ALLOW SALVAGE OF ANY USABLE MATERIALS. AFTER INSPECTION FROM THE OWNER'S REPRESENTATIVE, ALL UNUSED MATERIALS SHALL BE REMOVED FROM THE JOB SITE WITH DISPOSAL IN ACCORDANCE WITH APPLICABLE SPECIFICATIONS AND REGULATIONS. 3. PROTECTION: A. PROTECT FROM DAMAGE ALL EXISTING EQUIPMENT, DEVICES AND MATERIALS TO REMAIN. ANY EXISTING MATERIALS AND EQUIPMENT DAMAGED DURING THE COURSE OF THE CONSTRUCTION PROCESS SHALL BE REPLACED WITH MATERIALS AND EQUIPMENT CONFORMING TO EXISTING SPECIFICATIONS AT NO ADDITIONAL COST TO THE OWNER. 4. TERMINATION AND PATCHING: A. DISCONNECT EXISTING EQUIPMENT AND DEVICES WITH ASSOCIATED ACCESSORIES, CONDUIT AND WIRING BACK TO SOURCE OF SUPPLY. B. WHERE EXISTING FLOORS, WALLS AND ROOFS MUST BE CUT OR ARE DAMAGED DURING THE CONSTRUCTION PROCESS, PATCH THE CUT OR DAMAGED AREAS TO MATCH THE ADJACENT CONSTRUCTION. C. THE CONTINUITY OF ALL EXISTING CONDUITS AND FEEDERS SERVICING AREAS AND EQUIPMENT TO REMAIN SHALL BE MAINTAINED. MODIFY THE EXISTING CIRCUITS IF REQUIRED IN ORDER TO MAINTAIN THE EXISTING CIRCUITRY. LIGHT FIXTURE SUBSCRIPT DETAIL: 02 LIGHT FIXTURES MAY BE INDICATED WITH THE FOLLOWING SUBSCRIPTS: EM E EM :LIGHT FIXTURE ON EMERGENCY CIRCUIT HP-2 : PANEL NAME AND CIRCUIT NUMBER SERVING LIGHT FIXTURE E/X/N : E - EXISTING TO REMAIN, X - REMOVE, N - NEW CONSTRUCTION ELECTRICAL DRAWING LIST SHEET DRAWING TITLE 1 ED.1 GENERAL NOTES, SYMBOLS & ABBREVIATIONS 2 E1.1 ELECTRICAL PLAN - AREA A 3 E1.2 ELECTRICAL PLAN - AREA B 4 E1.3 ELECTRICAL PLAN - AREA C 5 E1.4 ELECTRICAL PLAN - AREA D 6 E3.1 ELECTRICAL RISER DIAGRAMS 7 E4.1 ELECTRICAL PANEL SCHEDULES 8 E5.1 ELECTRICAL DETAILS CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW ycom PROJECT NUMBER: SAPQ219900.01 IIIIIIIIIIIIIIIIij 0 U� Z C/ / �\ W� Z) O 5 LNU 111 W WQ D 0 SEALS NO. DATE ISSUED FOR KEY PLAN GENERAL NOTES, SYMBOLS & ABBREVIATIONS DRAWING TITLE CIH DRAWN BY S NOTED ISCALE CDC CHECKED BY PAPQ219900.01 IPROJECT NO. DATE MARCH 12, 2021 DRAWING NO. E0.1 SHEET 01 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 4:21:50 PM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_EO.l.dwg Save Date: 03/12/2021 10:49 AM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. E 13 ELECTRICAL PLAN - AREA A SCALE: 1/8" = 1'-0" LS4-2 EM�E GENERATOR "G1" (N) e LS2-2,4 JACKET HEATER --� 60A, 3-POLE + S/N 60OV, NEMA3R, HEAVY DUTY FUSIBLE DISCONNECT SWITCH. FUSED AT 40A. MATCH LINE 1 GENERAL NOTES REFER TO THE ELECTRICAL COVER SHEET DRAWING FOR GENERAL NOTES, LEGEND AND ABBREVIATIONS. LOCATION OF FIXTURES AND DEVICES SHOWN ON PLANS ARE DIAGRAMMATIC ONLY. FIELD COORDINATE EXACT LOCATIONS. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND REFLECTORS OF ALL LIGHTING FIXTURES AFFECTED BY CONTRACT WORK AND RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM FOREIGN TO THE FIXTURES. BLEMISHED, DAMAGED OR UNSATISFACTORY FIXTURES ARE TO BE REPLACED IN A SATISFACTORY MANNER. THE CONTINUITY OF EXISTING CIRCUITS SERVING EXISTING FIXTURES, DEVICES AND EQUIPMENT TO REMAIN SHALL BE MAINTAINED, UNLESS NOTED OTHERWISE. UNLESS OTHERWISE NOTED, IN THE SCOPE OF WORK AREA, ALL LIGHT FIXTURES SHOWN WITH A SUBSCRIPT "E" INDICATE EXISTING TO REMAIN. i CC A134 MATCH LINE O SHEET KEY NOTES 1. REMOVE EXISTING CIRCUIT. CONNECT EXIT SIGN TO NEW EMERGENCY CIRCUIT. EXIT SIGN TO CONTINUOUSLY OPERATE. 2. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY LOCAL LIGHTING CONTROL THROUGH SHUNT RELAY. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 3. DISCONNECT FROM EXISTING NORMAL CIRCUIT. CONNECT TO NEW EMERGENCY CIRCUIT. 4. JUNCTION BOX FOR STRIP HEATER. CONNECT VIA 2 #12 AWG + 1 #12 AWG IN 3/4"C. PROVIDE TOGGLE SWITCH FOR SERVICE DISCONNECT. LOCATE INSIDE ENCLOSURE. 5. JUNCTION BOX FOR 208V, 1 PHASE JACKET HEATER. CONNECT VIA 2 #12 AWG + 1 #12 AWG IN 3/4"C. LOCATE INSIDE ENCLOSURE 6. PROVIDE UL924 SHUNT RELAY FOR EACH LIGHTING SWITCH IN THIS AREA. DURING NORMAL OPERATION, ALL EMERGENCY LIGHTING IN THIS SPACE SHALL BE CONTROLLED BY LOCAL LIGHTING CONTROL VIA NORMALLY -CLOSED SHUNT RELAY. WHEN POWER OUTAGE OCCURS, SHUNT RELAY SHALL CONTINUOUSLY POWER EMERGENCY LIGHTING WITH EMERGENCY CIRCUIT. SEE DETAIL 2 ON DRAWING E5.1 FOR THE WIRING DIAGRAMS AND FOR MORE INFORMATION. FIELD COORDINATE LOCATION ABOVE ACCESSIBLE CEILING. 7. RECEPTACLE FOR BATTERY CHARGER. LOCATE INSIDE ENCLOSURE. 8. INTERCEPT CIRCUIT E4-34,36,38 TO SEWAGE EJECTOR PUMP AND REMOVE CONDUCTORS BACK TO EXISTING PANEL. PROVIDE NEW JUNCTION BOX AT INTERCEPT POINT ABOVE ACCESSIBLE CEILING. CIRCUIT TO NEW EMERGENCY CIRCUIT. 9. EXTEND SHUNT TRIP WIRING FOR KITCHEN EQUIPMENT UNDER HOOD TO NEW PANEL. PROVIDE SHUNT TRIP BREAKER IN NEW PANEL. 10. PROVIDE NEW BREAKERS IN SWITCHBOARD. REFER TO POWER RISER ON SHEET E3.1 FOR MORE INFORMATION. 11. PROVIDE PHOTOCELL TO CONTROL EGRESS EXTERIOR LIGHTING. AIM LENS TO THE NORTH. SEE DETAIL 3 ON DRAWING E5.1 FOR WIRING DIAGRAM. 12. PROVIDE UL924 SHUNT RELAY FOR EXTERIOR EGRESS LIGHTING. DURING NORMAL OPERATION, ALL EMERGENCY LIGHTING OUTSIDE SHALL BE CONTROLLED BY PHOTOCELL VIA NORMALLY -CLOSED SHUNT RELAY. WHEN POWER OUTAGE OCCURS, SHUNT RELAY SHALL CONTINUOUSLY POWER EMERGENCY LIGHTING WITH EMERGENCY CIRCUIT. SEE DETAIL 3 ON DRAWING E5.1 FOR THE WIRING DIAGRAMS AND FOR MORE INFORMATION. FIELD COORDINATE LOCATION. CONNECT EMERGENCY CIRCUIT TO LS2-5. 13. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY PHOTOCELL THROUGH SHUNT RELAY LOCATED IN ELEC/MECH A133. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 14. NEW LIGHTING FIXTURE TO BE CONTROLLED BY PHOTOCELL THROUGH SHUNT RELAY LOCATED IN ELEC/MECH A133. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 15. JUNCTION BOX FOR SECURITY PANEL AND FIRE ALARM DIALER. CONNECT VIA 2 #12 AWG + 1 #12 AWG IN 3/4"C. 16. RECEPTACLE FOR IT RACK. FIELD COORDINATE LOCATION OF EXISTING IT RACK IN THIS ROOM. 17. PROVIDE VEHICLE PROTECTION BOLLARDS AROUND GENERATOR, SPACED NO MORE THAN 4' OC. PROVIDE REMOVABLE BOLLARDS WHEN LOCATED WITHIN SERVICE CLEARANCE. CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW ycom PROJECT NUMBER: SAPQ219900.01 iiiiiiiiiiiij 0 U Z 0 C/ / �\ W >_ ry Z) 0 0 5 LNU 111 W W Q D 0 SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL PLAN - AREA A DRAWING TITLE CIH DRAWN BY IAS NOTED ISCALE CDC CHECKED BY PAPQ219900.01 IPROJECT NO. DATE MARCH 12, 2021 DRAWING NO. E1.1 SHEET 02 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 10:20:35 AM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_El.l.dwg Save Date: 03/16/2021 10:10 AM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. MATCH LINE A 1 B C E LS4-6 E EM SR O E E TO ® E LS4-8 LS4-6 EM79E m O E O E O E LS4-6 EM 71E E OE EM71E OE OE EM'111111E OE O O LS4-8 SR O ® E B1 22 0� 5 LS4-E E LS2-6 IE M E EMLS4-6 O EM E ® O L 2-5 E SR O O OE E E L 6 JE O 1=12 EM O E E LS -8 E ®E C w0 �E OE E O JO E E EM OE LS4-60 E E R E OE EM E LS4-6 DE 00 004NK2 O LS4-6 �E EM �E I I THINK TANK 1 rE E �E �E O LS4-6 E �E �E LS4-6 I E OEM EEO r' C 01 IWO ELECTRICAL PLAN - AREA B SCALE: 1/8" = 1'-0" S4-6 1 E OEM �E �E �E �E �E LS4-6 O E E� E DE EM ©E 0 OE /� 0 E SR O4 A'�JH E E E SR O E E LS4-6 0 E OE C0 E E LS4-6 O C E 0 E EMM71 J 003 U nE 0E EMIE LS4-60 SR O EM()E 0 SRO LS4-602 0E 0E 0 E 0E SR 4 0 E EM©E E E E5E00 E O E E E EM XLS4-60 ONE/EF EM LS4-60 LS4-6 001 O E E o SR O o O E 0E 0E E O LS4-6 O E O OE 0E EM©E E E E E ❑ TOILET LS4- ENTRY J000 1DESIGN LAB LS4-8 ®E LS4-6 0 E OEM SR O LS4-6 I E OEM �E SR O LS4-6 1EM E O JT TO MULLION AWE LS4-8 E ES® LS2 5 E n E EM O LS4-6 �E �E OE E EEJM SR O �E OE OE �E �E O LS4-6 DE EM O E O E C B MATCH LINE C GENERAL NOTES 1. REFER TO THE ELECTRICAL COVER SHEET DRAWING FOR GENERAL NOTES, LEGEND AND ABBREVIATIONS. 2. LOCATION OF FIXTURES AND DEVICES SHOWN ON PLANS ARE DIAGRAMMATIC ONLY. FIELD COORDINATE EXACT LOCATIONS. 3. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND REFLECTORS OF ALL LIGHTING FIXTURES AFFECTED BY CONTRACT WORK AND RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM FOREIGN TO THE FIXTURES. BLEMISHED, DAMAGED OR UNSATISFACTORY FIXTURES ARE TO BE REPLACED IN A SATISFACTORY MANNER. 4. THE CONTINUITY OF EXISTING CIRCUITS SERVING EXISTING FIXTURES, DEVICES AND EQUIPMENT TO REMAIN SHALL BE MAINTAINED, UNLESS NOTED OTHERWISE. 5. UNLESS OTHERWISE NOTED, IN THE SCOPE OF WORK AREA, ALL LIGHT FIXTURES SHOWN WITH A SUBSCRIPT "E" INDICATE EXISTING TO REMAIN. O SHEET KEY NOTES 1. REMOVE EXISTING CIRCUIT. CONNECT EXIT SIGN TO NEW EMERGENCY CIRCUIT. EXIT SIGN TO CONTINUOUSLY OPERATE. 2. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY LOCAL LIGHTING CONTROL THROUGH SHUNT RELAY. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 3. DISCONNECT FROM EXISTING NORMAL CIRCUIT. CONNECT TO NEW EMERGENCY CIRCUIT. 4. PROVIDE UL924 SHUNT RELAY FOR EACH LIGHTING SWITCH IN THIS AREA. DURING NORMAL OPERATION, ALL EMERGENCY LIGHTING IN THIS SPACE SHALL BE CONTROLLED BY LOCAL LIGHTING CONTROL VIA NORMALLY -CLOSED SHUNT RELAY. WHEN POWER OUTAGE OCCURS, SHUNT RELAY SHALL CONTINUOUSLY POWER EMERGENCY LIGHTING WITH EMERGENCY CIRCUIT. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM AND FOR MORE INFORMATION. FIELD COORDINATE LOCATION ABOVE ACCESSIBLE CEILING. 5. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY PHOTOCELL THROUGH SHUNT RELAY LOCATED IN ELEC/MECH A133. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 6. NEW LIGHTING FIXTURE TO BE CONTROLLED BY PHOTOCELL THROUGH SHUNT RELAY LOCATED IN ELEC/MECH A133. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW SETTY.com PROJECT NUMBER: SAPQ219900.01 iiiiiiiiiiiij 0 U Q Z 0 C/ / �\ W� Z) O 5 LNU Q 111 W W Q D 0 SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL PLAN - AREA B DRAWING TITLE CIH DRAWN BY IAS NOTED ISCALE CDC HECKED BY PAPQ219900.01 IPROJECT NO. DATE MARCH 12, 2021 DRAWING NO. E1.2 SHEET 03 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 4:23:09 PM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_El.2.dwg Save Date: 03/12/2021 10:54 AM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. n A 1 C MATCH LINE SCALE: 1 /8" = 1'-0" E EM LS4-101 O CID MATCH LINE GENERAL NOTES 1. REFER TO THE ELECTRICAL COVER SHEET DRAWING FOR GENERAL NOTES, LEGEND AND ABBREVIATIONS. 2. LOCATION OF FIXTURES AND DEVICES SHOWN ON PLANS ARE DIAGRAMMATIC ONLY. FIELD COORDINATE EXACT LOCATIONS. 3. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND REFLECTORS OF ALL LIGHTING FIXTURES AFFECTED BY CONTRACT WORK AND RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM FOREIGN TO THE FIXTURES. BLEMISHED, DAMAGED OR UNSATISFACTORY FIXTURES ARE TO BE REPLACED IN A SATISFACTORY MANNER. 4. THE CONTINUITY OF EXISTING CIRCUITS SERVING EXISTING FIXTURES, DEVICES AND EQUIPMENT TO REMAIN SHALL BE MAINTAINED, UNLESS NOTED OTHERWISE. 5. UNLESS OTHERWISE NOTED, IN THE SCOPE OF WORK AREA, ALL LIGHT FIXTURES SHOWN WITH A SUBSCRIPT "E" INDICATE EXISTING TO REMAIN. O SHEET KEY NOTES 1. REMOVE EXISTING CIRCUIT. CONNECT EXIT SIGN TO NEW EMERGENCY CIRCUIT. EXIT SIGN TO CONTINUOUSLY OPERATE. 2. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY LOCAL LIGHTING CONTROL THROUGH SHUNT RELAY. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 3. DISCONNECT FROM EXISTING NORMAL CIRCUIT. CONNECT TO NEW EMERGENCY CIRCUIT. 4. PROVIDE UL924 SHUNT RELAY FOR EACH LIGHTING SWITCH IN THIS AREA. DURING NORMAL OPERATION, ALL EMERGENCY LIGHTING IN THIS SPACE SHALL BE CONTROLLED BY LOCAL LIGHTING CONTROL VIA NORMALLY -CLOSED SHUNT RELAY. WHEN POWER OUTAGE OCCURS, SHUNT RELAY SHALL CONTINUOUSLY POWER EMERGENCY LIGHTING WITH EMERGENCY CIRCUIT. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM AND FOR MORE INFORMATION. FIELD COORDINATE LOCATION ABOVE ACCESSIBLE CEILING. 5. JUNCTION BOX FOR GENERATOR ANNUNCIATOR PANEL. 6. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY PHOTOCELL THROUGH SHUNT RELAY LOCATED IN ELEC/MECH A133. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 7. POWER FOR PUBLIC ADDRESS RACK. FIELD COORDINATE CONNECTION TYPE AND LOCATION IN THIS ROOM. CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW SETTY.com PROJECT NUMBER: SAPQ219900.01 iiiiiiiiiiiij 0 U Q Z 0 C/ / �\ W� Z) O 5 LNU 111 W W Q D 0 SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL PLAN - AREA C DRAWING TITLE CIH DRAWN BY IAS NOTED ISCALE CDC HECKED BY PAPQ219900.01 IPROJECT NO. DATE MARCH 12, 2021 DRAWING NO. E1.3 HEET 04 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 1:38:36 PM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_El.3.dwg Save Date: 03/16/2021 10:12 AM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. MATCH LINE CID 0 TOILET A03 CLASSROOM A02 T E SR LS4-7 O2IE EM CORRIDOR A01 E E CID MATCH LINE OE I ED M OUTDOOR CLASSROOM A28 4 � LS4-11 CLASSROOM A08 E Ou EM EM DE EM E LS4-7 F7q O E 4).O LS4-9 TYp. =E �E �E LS27I�EL® EM 9 E O E0 CLASSROOM A29 CLASSROOM A30 LS4-7 ME \y7-\ EM SR O =E CORRIDOR A32 EM E 4-71F� O =E EM E O E () LS4-7 E0 LS4-7` E(3 7 El' SR O E0 E0 CLASSROOM A10 CLASSROOM A11 SCIENCE Al2 PREP A14 SCIENCE A15 SCIENCE A16 OED EO EO S4-7 QEM E0 CORRIDOR 9-1 7 LS4-7 EE O EE LS4-7 IE nE OEM SR OEM LE �E LE(11 EM E 3 PREP E LS4-7 LS4-7 A18 S4-7 E 2 LS4-7 SR 1EM IESR T O EM 3 EM CLASSROOM LS4-7 E 6 SR A22 O EM r=�A TOILET EM E OUTDOOR A23 TEACHERS F� CLASSROOM WORKROOM A24 O LS4-7 A28 = E CORRIDOR A31 CLASSROOM EM L34-7 E A21 = E =E SR O ALTERNATE EM E CLASSROOM q LS4-7 O E =E E EM EM CLASSROOM A20 ALTERNATE CLASSROOM E E ELECTRICAL PLAN - AREA D SCALE: 1/8" - 1'-0" GENERAL NOTES 1. REFER TO THE ELECTRICAL COVER SHEET DRAWING FOR GENERAL NOTES, LEGEND AND ABBREVIATIONS. 2. LOCATION OF FIXTURES AND DEVICES SHOWN ON PLANS ARE DIAGRAMMATIC ONLY. FIELD COORDINATE EXACT LOCATIONS. 3. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND REFLECTORS OF ALL LIGHTING FIXTURES AFFECTED BY CONTRACT WORK AND RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM FOREIGN TO THE FIXTURES. BLEMISHED, DAMAGED OR UNSATISFACTORY FIXTURES ARE TO BE REPLACED IN A SATISFACTORY MANNER. 4. THE CONTINUITY OF EXISTING CIRCUITS SERVING EXISTING FIXTURES, DEVICES AND EQUIPMENT TO REMAIN SHALL BE MAINTAINED, UNLESS NOTED OTHERWISE. 5. UNLESS OTHERWISE NOTED, IN THE SCOPE OF WORK AREA, ALL LIGHT FIXTURES SHOWN WITH A SUBSCRIPT "E" INDICATE EXISTING TO REMAIN. O SHEET KEY NOTES 1. REMOVE EXISTING CIRCUIT. CONNECT EXIT SIGN TO NEW EMERGENCY CIRCUIT. EXIT SIGN TO CONTINUOUSLY OPERATE. 2. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY LOCAL LIGHTING CONTROL THROUGH SHUNT RELAY. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 3. PROVIDE UL924 SHUNT RELAY FOR EACH LIGHTING SWITCH IN THIS AREA. DURING NORMAL OPERATION, ALL EMERGENCY LIGHTING IN THIS SPACE SHALL BE CONTROLLED BY LOCAL LIGHTING CONTROL VIA NORMALLY -CLOSED SHUNT RELAY. WHEN POWER OUTAGE OCCURS, SHUNT RELAY SHALL CONTINUOUSLY POWER EMERGENCY LIGHTING WITH EMERGENCY CIRCUIT. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM AND FOR MORE INFORMATION. FIELD COORDINATE LOCATION ABOVE ACCESSIBLE CEILING. 4. DISCONNECT EXISTING LIGHTING FIXTURE FROM NORMAL LIGHTING CIRCUIT AND CONNECT TO EMERGENCY CIRCUIT. LIGHTING FIXTURE TO BE CONTROLLED BY PHOTOCELL THROUGH SHUNT RELAY LOCATED IN ELEC A25. SEE DETAIL 2 ON DRAWING E5.1 FOR WIRING DIAGRAM. 5. PROVIDE PHOTOCELL TO CONTROL EGRESS EXTERIOR LIGHTING. AIM LENS TO THE NORTH. SEE DETAIL 3 ON DRAWING E5.1 FOR WIRING DIAGRAM. 6. PROVIDE UL924 SHUNT RELAY FOR EXTERIOR EGRESS LIGHTING. DURING NORMAL OPERATION, ALL EMERGENCY LIGHTING OUTSIDE SHALL BE CONTROLLED BY PHOTOCELL VIA NORMALLY -CLOSED SHUNT RELAY. WHEN POWER OUTAGE OCCURS, SHUNT RELAY SHALL CONTINUOUSLY POWER EMERGENCY LIGHTING WITH EMERGENCY CIRCUIT. SEE DETAIL 3 ON DRAWING E5.1 FOR WIRING DIAGRAM AND MORE INFORMATION. FIELD COORDINATE LOCATION. CONNECT EMERGENCY CIRCUIT TO LS4-11. CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW ycom PROJECT NUMBER: SAPQ219900.01 iiiiiiiiiiiij 0 Q U Z 0 C/ / �\ W� Z) O 5 NW 111 W WQ D 0 SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL PLAN - AREA D DRAWING TITLE CIH DRAWN BY S NOTED ISCALE CDC HECKED BY PAPQ219900.01 IPROJECT NO. ATE MARCH 12, 2021 DRAWING NO. EIA SHEET 05 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 4:25:10 PM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_El.4.dwg Save Date: 03/12/2021 11:14 AM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. AREA A - A133 AREA A - OUTSIDE STORAGE AREA A - KITCHEN DRY FOOD STORAGE r— — — — — — — — — — — — (D) I I TKP 30 KVA 100 XFMR DS-2(E) 100 (E) (E) (E) KP 250A MLO 480/277V 3PH,4W (E) o- PANEL "KP2" 100A M LO 208/120V 3PH,4W (E) (E) FIRST FLOOR SWITCHBOARD 2500A, 480/277V, 3PH, 4W, 100 KAIC (E) ELECTRICAL PARTIAL POWER RISER DIAGRAM - DEMOLITION E3.1 / SCALE: NTS AREA A OUTDOOR AREA A - A133 AREA A - AITCREAHEN R R nna l OUTDOOR KITCHEN OFFICE cTnanr_F nRv Fnnn ELECTRICAL PARTIAL POWER RISER DIAGRAM - NEW WORK SCALE: NTS DUCTORS & CONDUITS SCHEDULE 1PACITY WIRE SIZE AWG/KCMIL CONDUIT SIZE 40 4#8AWG +1 #10AWG G ill 225 4 250 KCMIL + 1 #4 AWG G 2 1/2" 30 3 #10 AWG + 1 #10 AWG G 3/4" 45 3 #4 AWG + 1 #8 AWG G ill 50 4 #6 AWG + 1 #8 AWG G V. GENERAL NOTES 1. UNLESS OTHERWISE NOTED, ALL ELECTRICAL EQUIPMENT, PANELS AND FEEDERS SHOWN IN POWER RISER DIAGRAM ARE EXISTING TO REMAIN AND ARE SHOWN FOR REFERENCE ONLY. O SHEET KEY NOTES 1. PROVIDE PHYSICAL SEPERATION BETWEEN BREAKERS AS REQUIRED BY NEC 700.10(B)(5)(C) FOR LIFE SAFETY SYSTEMS. 2. PROVIDE SURGE PROTECTION FOR EMERGENCY SYSTEM PANELBOARD AS REQUIRED BY NEC 700.8. 3. 60A, 3-POLE + SOLID NEUTRAL 600V, NEMA 3R, HEAVY DUTY FUSIBLE DISCONNECT SWITCH. FUSED AT 40A. 4. AUTOMATIC TRANSFER SWITCH 100A, 480V, 3-POLE + SOLID NEUTRAL, NEMA 3R, 65 KAIC EQUIPPED WITH INTEGRAL TYPE 2 SURGE PROTECTIVE DEVICE. 5. AUTOMATIC TRANSFER SWITCH 60A, 480V, 3-POLE + SOLID NEUTRAL, NEMA 3R, 65 KAIC EQUIPPED WITH INTEGRAL TYPE 2 SURGE PROTECTIVE DEVICE. 6. DISCONNECT FEEDER TO TRANSFORMER TKP AND LABEL AS "SPARE". 7. PROVIDE NEW BREAKERS SPACE AVAILABLE IN DISTRIBUTION SECTION OF SWITCHBOARD. LABEL WITH NAMEPLATES. 8. RENAME EXISTING PANEL "KP2" TO "E02". PROVIDE NEW NAMEPLATE FOR PANELBOARD AND FEEDING BREAKER. 9. WALL MOUNT TRANSFORMER. PROVIDE MANUFACTURER'S RECOMMENDED SUPPORT BRACKETS. 10. PROVIDE SURGE PROTECTION DEVICE IN EXISTING PANEL TO BE USED FOR EMERGENCY SYSTEM AS PER NEC 700.8. 11. PROVIDE 1" CONDUIT FROM ATS TO GENERATOR ENCLOSURE FOR CONTROL WIRING. 12. PROVIDE 1"CONDUIT FROM GENERATOR ENCLOSURE TO ANNUNCIATOR FOR CONTROL WIRING. 13. GENERATOR PAD SIZE TO BE MINIMUM 10' X S FOR BASIS OF DESIGN GENERATOR. COORDINATE ACTUAL SIZE WITH EQUIPMENT SUPPLIED. REFER TO DETAIL 4 ON SHEET E5.1 FOR MORE INFORMATION. 14. POWER FEEDER CONDUITS TO PENETRATE EXTERIOR WALL ABOVE GRADE. PROVIDE SEALS FOR CONDUITS. CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW SETTY.com PROJECT NUMBER: SAPQ219900.01 iiiiiiiiiiiij O U Z (D C ) \� W > Z) O 5 LU N ry LU W W Q D O SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL RISER DIAGRAMS DRAWING TITLE CIH DRAWN BY IAS NOTED ISCALE CDC HECKED BY PAPQ219900.01 IPROJECT NO. DATE MARCH 12, 2021 DRAWING NO. E3.1 SHEET 06 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 4:06:10 PM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_E3.1.dwg Save Date: 03/16/2021 04:05 PM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. PROJECT: JOUETT MIDDLE SCHOOL PANELVOLTAGE: 480/277V AIC RATING: 42K PANEL: LS4(N) PHASE & WIRE: 3PH, 4W MOUNTING: SURFACE LOCATION: MAIN ELECTRIC ROOM BUS/MAIN (AMPS): 100A MLO NEMA TYPE: 1 CKT N0. OCD DESCRIPTION LOAD (KVA) 3 PH SEQUENCE LOAD (KVA) DESCRIPTION OCD CKT NO. A P MISC HWH HVAC REC LTG A B C MISC HWH HVAC REC LTG A P 1 30 3 PANEL LS2 VIA 15 KVAXFMER 1.5 0.0 0.0 0.3 0.3 4.3 2.2 EGRESSLIGHTS - AREAA 20 1 2 3 1.5 0.0 0.0 0.3 0.3 2.4 0.4 EXIT SIGNS - AREA A 20 1 4 5 1.5 0.0 0.0 0.3 0.3 4.0 1.9 EGRESSLIGHTS - AREAB 20 1 6 7 20 1 EGRESSLIGHTS -AREAD 1.3 1.7 0.4 EXIT SIGNS - AREAB 20 1 8 9 20 1 1 EXIT SIGNS -AREAD 0.3 2.7 2.4 EGRESSLIGHTS -AREAC 20 1 10 11 20 1 EGRESS LIGHTS - AREA D EXT 02 0.6 0.5 EXIT SIGNS - AREA C 20 1 12 13 20 1 SPARE 0.0 SPARE 20 1 14 15 20 1 SPARE 0.0 SPARE 20 1 1 16 17 20 1 SPARE 0.0 FARE 20 1 18 19 BUSSED SPACE 0.0 SPARE 20 1 20 21 BUSSED SPACE 0.0 BUSSED SPACE 22 23 BUSSED SPACE 0.0 BUSSED SPACE 24 25 30 3 SURGE PROTECTION DEVICE 0.0 BUSSED SPACE 26 27 0.0 BUSSED SPACE 28 29 0.0 BUSSED SPACE 30 CONNECTED LOAD (KVA) 25%OF LARGEST MOTOR (KVA) TOTAL CONNECTED LOAD (KVA) DEMAND FACTOR TOTAL DEMAND LOAD (KVA) 4.6 0.0 0.0 0.9 2.5 6.0 5.1 4.6 0.0 0.0 0.0 TOTAL DEMAND (KVA) 18 LINE CURRENT (AMPS) 22 4.6 0.0 0.0 0.9 10.2 1.0 1.25 1.0 X 1.25 4.6 0.0 0.0 0.9 12.7 X=1ST 10KVA @ 100%, + REMAINDER @ 50% (N.E.C. 220-44) LIFE SAFETY USE ONLY PROJECT: JOUETT MIDDLE SCHOOL PANELVOLTAGE: 480/277V AIC RATING: 42K PANEL: EQ4(N) PHASE &WIRE: 3PH, 4W MOUNTING: SURFACE LOCATION: MAIN ELECTRIC ROOM BUS/MAIN (AMPS): 225A MCB NEMA TYPE: 1 CKT N0. OCD DESCRIPTION LOAD (KVA) 3 PH SEQUENCE LOAD (KVA) DESCRIPTION OCD CKT NO. A P MISC HWH HVAC REC LTG A B C MISC HWH HVAC REC LTG A P 1 45 3 PANEL E02 MA 30KVA XFM ER 2.6 0.0 3.3 0.3 0.3 12.9 6.4 BLODGETT CONV OVEN - KITCHEN 30 3 2 3 2.6 0.0 3.3 0.3 0.3 129 6.4 / / / 4 5 1 2.6 0.0 3.3 0.3 0.3 12.9 6.4 / / / 6 7 40 3 SEWAGE EJECTOR PUMP S.9 8.9 (SHUNT TRIP SPACE) / / 8 9 8.9 8.9 SPARE 20 1 10 11 8.9 8.9 SPARE 20 1 12 13 20 1 SPARE 0.0 SPARE 20 1 14 15 20 1 SPARE 0.0 BUSSED SPACE 16 17 20 1 1 1 SPARE 0.0 BUSSED SPACE 18 19 BUSSED SPACE 0.0 BUSSED SPACE 20 21 BUSSED SPACE 0.0 BUSSED SPACE 22 23 BUSSED SPACE 0.0 BUSSED SPACE 24 25 30 3 SURGE PROTECTION DEVICE 0.0 BUSSED SPACE 26 27 1 0.0 BUSSED SPACE 28 29 1 0.0 BUSSED SPACE 30 CONNECTED LOAD (KVA) 25% OF LARGEST MOTOR (KVA) TOTAL CONNECTED LOAD (KVA) DEMAND FACTOR TOTAL DEMAND LOAD (KVA) 34.4 0.0 10.0 0.9 1.0 21.8 21.8 21.8 19. 00.0 0.0 0.0 0.0 TOTAL DEMAND (KVA) 66 LINE CURRENT (AMPS) 79 53.5 0.0 10.0 0.9 1.0 1.0 1.25 1.0 X 1.25 53.5 0.0 10.0 0.9 1.3 X-- 1ST 10KVA @ 100%, + REMAINDER @ 50% (N.E.C. 220-44) STANDBY USE PROJECT: JOUETT MIDDLE SCHOOL PANELVOLTAGE: 120/208V AIC RATING: 10K PANEL: LS2(N) PHASE &WIRE: 3PH, 4W MOUNTING: SURFACE LOCATION: MAIN ELECTRIC ROOM BUS/MAIN (AMPS): 50A MCB NEMA TYPE: 1 CKT NO. OCD DESCRIPTION LOAD (KVA) 3 PH SEQUENCE LOAD (KVA) DESCRIPTION OCD CKT NO. A P MISC HWH HVAC REC LTG A B C MISC HWH HVAC REC LTG A P 1 20 1 GEN BATT CHARGER I STRIP HTR 0.9 1.9 1.0 JBOX-GENERATOR JACKET HEATER 30 2 2 3 20 1 FACP 1.0 2.0 1.0 / J / 4 5 20 1 EGRESSLIGHTS- AREAA,B,CEXT 0.8 1.4 0.6 JBOX-ANNUNCIATOR PANEL 20 1 6 7 20 1 SECURITY PANEL I FA DIALER 1.0 1.0 SPARE 20 1 8 9 20 1 SPARE 0.0 SPARE 20 1 10 11 20 1 SPARE 0.0 SPARE 20 1 1 12 13 20 1 SPARE 0.0 SPARE 20 1 14 15 20 1 SPARE 0.0 SPARE 20 1 16 17 20 1 SPARE 0.0 SPARE 20 1 18 19 BUSSED SPACE 0.0 BUSSED SPACE 20 21 BUSSED SPACE 0.0 BUSSED SPACE 22 23 BUSSED SPACE 0.0 BUSSED SPACE 24 25 30 3 SURGE PROTECTION DEVICE 0.0 BUSSED SPACE 26 27 1 0.0 BUSSED SPACE 28 29 1 0.0 BUSSED SPACE 30 CONNECTED LOAD (KVA) 25%OF LARGEST MOTOR (KVA) TOTAL CONNECTED LOAD (KVA) DEMAND FACTOR TOTAL DEMAND LOAD (KVA) 2.0 0.0 0.0 0.9 0.8 2.9 2.0 1.4 2.6 0.0 0.0 0.0 0.0 TOTAL DEMAND (KVA) 6 LINE CURRENT (AMPS) 18 4.6 0.0 0.0 0.9 0.8 1.0 1.25 1.0 X 1.25 4.6 0.0 0.0 0.9 0.9 )I- 1ST 10KVA @ 100%, + REMAINDER @ 50% (N.E.C. 22044) HWH -HOT WATER HEATER LIFE SAFETY USE ONLY PROJECT: JOUETT MIDDLE SCHOOL PANELVOLTAGE: 120/208V AIC RATING: 10K PANEL: EQ2(E) PHASE & WIRE: 3PH, 4W MOUNTING: SURFACE LOCATION: DRY FOOD STORAGE BUS/MAIN (AMPS): 100A MLO NEMA TYPE: 1 CKT NO. OCD DESCRIPTION LOAD (KVA) 3 PH SEQUENCE LOAD (KVA) DESCRIPTION OCD CKT NO. A P MISC HWH HVAC REC LTG A B C MISC HWH HVAC REC LTG A P 1 20 1 COOLERTREEZER CONTROLS E(E) 0.5 1.0 0.5 COOLER LIGHTS (E) 20 1 2 3 20 1 FREEZER LIGHTS (E) 0.8 0.5 2.3 1.0 COOLER EVAPORATOR (E) 20 1 4 5 30 2 FREEZER CONDENSOR (E) 2.5 3.5 1.0 FREEZER EVAPORATOR (E) 20 1 6 7 2.5 1 1 2.7 1 1 1 01 REC-A132 FIBER ENTRANCE 20 1 1 8 9 20 COOLER CONDENSER (E) 1.5 1.9 0.4 REC-A1231T RACK 20 1 10 11 1.5 1.9 0.4 REC-E141T RACK 20 1 12 13 20 1 1 SIEMENS BAS PANELS 1.0 2.5 1.5 REC-A132SUM P PUMP 20 1 14 15 20 1 REC A1251T RACK 1.0 2.0 1.0 E24 PA RACK 20 1 16 17 20 1 1 OFFICE IT RM. REC IT RACK 1.0 1 2.0 1J AREA C ELEC RM. REC If RACK 20 1 18 19 20 1 BUSSED SPACE 0.0 BUSSED SPACE 20 1 20 21 20 1 BUSSED SPACE 0.0 BUSSED SPACE 20 1 22 23 20 1 BUSSED SPACE 0.0 BUSSED SPACE 20 1 24 25 30 3 SURGE PROTECTION DEVICE 0.0 BUSSED SPACE 20 1 26 27 (PROVIDE NEW BREAKER) p,p BUSSED SPACE 20 1 1 1 28 29 J 0.0 BUSSED SPACE 20 1 1 1 30 CONNECTED LOAD (KVA) 25%OF LARGEST MOTOR (KVA) TOTAL CONNECTED LOAD (KVA) DEMAND FACTOR TOTAL DEMAND LOAD (KVA) 4.3 0.0 8.0 0.0 0.5 6.2 6.2 7.4 3.5 0.0 2.0 0.9 0.5 TOTAL DEMAND (KVA) 20 LINE CURRENT (AMPS) 55 7.8 0.0 10.0 0.9 1.0 1.0 1.25 1.0 X 1.25 7.8 0.0 10.0 0.9 1.3 X=1 ST 10KVA @ 100%, + REMAINDER @ 50% (N.E.C. 220-44) HWH - HOT WATER HEATER STANDBY USE LIGHTING FIXTURE SCHEDULE TYPE DESCRIPTION MANUFACTURER CATALOG NUMBER ALT MANUFACTURER ALT MANUFACTURER LUMENS VOLTAGE REMARKS MULLION MOUNTED EXTERIOR SLIM EGRESS STYLE M1 SIGNTEX MUE AC 20 B W MULE VOMEL N/A 120 FIXTURE W1 WALL MOUNTED EXTERIOR SCONCE LITHONIA ARC1 LED P2 40K MVOLT DDBXD EATON-COOPER HUBBELL OUTDOOR 2000 120 NOTES: 1. PROVIDE FIXTURES WITH ALL NECESSARY ACCESSORIES TO ENSURE A COMPLETE AND OPERATIONAL SYSTEM. 2. UNLESS OTHERWISE NOTED ON PLAN, ALL EMERGENCY LIGHT FIXTURES SHALL BE FED VIA EMERGENCY GENERATOR POWER GENERATOR SCHEDULE DESIGNATION MANUFACTURER MODEL KW(KVA) FUEL VOLTAGE PHASE ENCLOSURE REMARKS G1 KOHLER KG150 150 (188) NATURAL GAS 480/277 3 OUTDOOR/ PROVIDE WITH STRIP HEATER, ENGINE BLOCK HEATER, AND WEATHER BATTERY CHARGER NOTES: 1. PROVIDE GENERATOR WITH ALL SUPPORTS AND ACCESSORIES REQUIRED FOR INSTALLATION. GENERAL NOTES 1. TURN ALL SPARE CIRCUIT BREAKERS TO "OFF" POSITION AT COMPLETION OF WORK. 2. AT COMPLETION OF THE PROJECT, PROVIDE TYPE WRITTEN SCHEDULES FOR ALL PANEL BOARDS UTILIZED DURING THE CONSTRUCTION PROCESS INDICATING AS -BUILT CONDITIONS. 3. PROVIDE RED COLOR LOCKABLE TYPE BREAKERS FOR CIRCUITS SERVING LIFE SAFETY PANELBOARDS. 4. ALL THE UNGROUNDED AND GROUNDED CONDUCTORS OF EACH MULTI -WIRE BRANCH CIRCUIT ARE TO BE GROUPED BY WIRE TIES OR SIMILAR MEANS IN AT LEAST ONE LOCATION EITHER WITHIN THE PANELBOARD OR OTHER POINT OF ORIGINATION. 5. PROVIDE ARC FLASH WARNING LABEL FOR ALL NEW PANELBOARDS. KEY PANELS PANEL "LS4" PANEL "LS2" PANEL"EQ4" PANEL"EQ2" LIGHTING FIXTURES GENERATOR CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P: 703-691-2115 WWW ycom PROJECT NUMBER: SAPQ219900.01 0 0 Q U Z 0 C/)� w� 0 Z mc) O 5 LU Q w m WQ D 0 SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL SCHEDULES DRAWING TITLE CIH DRAWN BY S NOTED ISCALE CDC NECKED BY PAPQ219900.01 IPROJECT NO. ATE MARCH 12, 2021 DRAWING NO. E4.1 SHEET 07 OF 08 Plotted By: FFXPC Plot Date: 3/16/2021 3:24:53 PM Saved By: FFXPC File: W:120211SAPQ219900.01126-SAPQ219900.01_EV19900.01_JM_E4.1.dwg Save Date: 03/12/2021 11:21 AM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged. NEUTRAL BLK120VOR277V (RED 18AWG) (BLACK 18AWG) (RED 12AWG) 1 (BLACK 12AWG) O Lw O O PUSH w Z � Ir �3 > ¢ TO O� z3 TEST > O a ¢ a ~ w w SR (N) "SENSING" LINE PHOTOCELL (N) CUT JUMPER LOOP TO USE WITH NORMALLY CLOSED TEST SWITCH NOTES: 1. SEQUENCE OF OPERATION: UPON THE LOSS OF NORMAL POWER, THE SHUNT RELAY WILL BYPASS THE LIGHTING SWITCH AND TURN THE EMERGENCY FIXTURES ON TO 100%. THE SHUNT RELAY IS UL924 LISTED. EMERGENCY LIGHT (E)/(N) 120 OR 277 WIRING DIAGRAM SYSTEM COMPONENTS ITEM ITEM DESCRIPTION BASIS OF DESIGN CODE SR UL 924 LOAD SIDE TRANSFER RELAY OR EMERGENCY LIGHTING WATTSTOPPER, CATALOG#: CONTROL UNIT ALLOWING EMERGENCY LOADS TO BE CONTROLLED IN ELCU-200-U, OR APPROVED TANDEM WITH NORMAL LOADS, INCLUDING DIMMING OPERATIONS. EQUAL INSTALLED IN A JUNCTION BOX, UNIVERSAL VOLTAGE, INTEGRAL PUSH -TO -TEST PUSH BUTTON. EMERGENCY LIGHTING WIRING DIAGRAM - EXTERIOR LIGHTING SCALE: NTS MASONRY OR CONCRETE WALL EXPANSION BOLTS WITH LOCK WASHERS AT 6" OFF CENTER /8" x 1/2" STEEL STRAP OR EQUIPMENT SUPPORT STEEL TYPICAL TO MSS TYPF 33 MINIMUM OF 5/8"0 HANGER RODS TO SUPPORT NOTES: 1. ALL STEEL HOT DIPPED GALVANIZED (G60) AFTER FABRICATION IF OUTDOORS SANDBLAST AND SHOP PRIME READY FOR EXTERIOR PAINT. 2. SECURE WITH APPROVED ANCHORS TO MATCH WALL CONSTRUCTION. 3. THE SPACING SHOWN IN SCHEDULE IS MAXIMUM SPACING PIPE WILL SPAN. THE HANGER SUPPORTS AND STRUCTURAL ELEMENTS OF THE BUILDING SHOULD BE CHECKED FOR LOAD SUPPORT. SPACING MAY HAVE TO BE REDUCED TO LIGHTEN LOAD ON CERTAIN HANGER SUPPORTS. PIPE SIZE TYPE 5 HANGER SUPPORT SPACING (FT) 0 SCH 407 SCH 80 1-1/4 4 4 1-1/2 4 4.5 2 4 5 2-1/2 5 5.5 3 5 5.5 4 5.5 6.5 5 7 8 6 7.5 9 TYPICAL WALL SUPPORT BRACKET FOR NATURAL GAS PIPING SCALE: NITS (RED 18AWG) 1 (BLACK 18AWG) (RED 12AWG) (BLACK 12AWG) O O O PUSH w Z 0 � ¢ 2 > ¢ TO O 3 z 3: TEST w> ir 00 0 a m F= Z Ir Q w w SR (N) "SENSING" LINE NEUTRAL BLK 277 V LIGHT SWITCH (E) CUT JUMPER LOOP TO USE WITH NORMALLY CLOSED TEST SWITCH NOTES: 1. SEQUENCE OF OPERATION: UPON THE LOSS OF NORMAL POWER, THE SHUNT RELAY WILL BYPASS THE LIGHTING SWITCH AND TURN THE EMERGENCY FIXTURES ON TO 100%. THE SHUNT RELAY IS UL924 LISTED. EMERGENCY LIGHT (E) 120 OR 277 WIRING DIAGRAM SYSTEM COMPONENTS ITEM ITEM DESCRIPTION BASIS OF DESIGN CODE SR UL 924 LOAD SIDE TRANSFER RELAY OR EMERGENCY LIGHTING WATTSTOPPER, CATALOG#: CONTROL UNIT ALLOWING EMERGENCY LOADS TO BE CONTROLLED IN ELCU-200-U, OR APPROVED TANDEM WITH NORMAL LOADS, INCLUDING DIMMING OPERATIONS. EQUAL INSTALLED IN A JUNCTION BOX, UNIVERSAL VOLTAGE, INTEGRAL PUSH -TO -TEST PUSH BUTTON. EMERGENCY LIGHTING TYPICAL WIRING DIAGRAM SCALE: NTS CONCRETE PAD. 2/0 AWG TYP. F RATINGS - 1 AND 2 HR TRATING -0HR L RATING AT AMBIENT - LESS THAN 1 CFM/SQ FT L RATING AT 400 F - LESS THAN 1 CFM/SQ FT 1. WALL ASSEMBLY - THE FIRE -RATED GYPSUM WALLBOARD/STUD WALL ASSEMBLY SHALL BE CONSTRUCTED OF THE MATERIALS AND IN THE MANNER SPECIFIED IN THE INDIVIDUAL U300 OR U400 SERIES WALL AND PARTITION DESIGNS IN THE UL FIRE RESISTANCE DIRECTORY AND SHALL INCLUDE THE FOLLOWING CONSTRUCTION FEATURES: 1.A. STUDS - WALL FRAMING MAY CONSIST OF EITHER WOOD STUDS OR STEEL CHANNEL STUDS. WOOD STUDS TO CONSIST OF NOM 2 BY 4 IN. LUMBER SPACED 16 IN. OC. STEEL STUDS TO BE MIN 3-5/8 IN. WIDE AND SPACED MAX 24 IN. OC. 1.13. GYPSUM BOARD* - THICKNESS, TYPE, NUMBER OF LAYERS AND FASTENERS AS REQUIRED IN THE INDIVIDUAL WALL AND PARTITION DESIGN. MAX DIAM OF OPENING IN WOOD STUD WALLS IS 8 IN. MAX DIAM OF OPENING IN STEEL STUD WALLS IS 14 IN. THE HOURLY F RATING OF THE FIRESTOP SYSTEM IS EQUAL TO THE HOURLY FIRE RATING OF THE WALL ASSEMBLY IN WHICH IT IS INSTALLED. 2. THROUGH PENETRANT - ONE METALLIC PIPE, CONDUIT OR TUBING TO BE INSTALLED WITHIN THE FIRESTOP SYSTEM. THE SPACE BETWEEN PIPE, CONDUIT OR TUBING AND PERIPHERY OF OPENING SHALL BE A MIN 0 IN. (POINT CONTACT) TO A MAX 2 IN. PIPE, CONDUIT OR TUBING TO BE RIGIDLY SUPPORTED ON BOTH SIDES OF WALL ASSEMBLY. THE FOLLOWING TYPES AND SIZES OF METALLIC PIPES, CONDUITS OR TUBING MAY BE USED: 2.1. STEEL PIPE - NOM 12 IN. DIAM (OR SMALLER) SCHEDULE 5 (OR HEAVIER STEEL PIPE. 2.2. IRON PIPE - NOM 12 IN. DIAM (OR SMALLER) CAST OR DUCTILE IRON PIPE. 2.3. CONDUIT - NOM 4 IN. DIAM (OR SMALLER) ELECTRICAL METALLIC TUBING, NOM 61N. DIAM (OR SMALLER) STEEL CONDUIT OR NOM 1 IN. DIAM (OR SMALLER) FLEXIBLE STEEL CONDUIT. 2.4. COPPER TUBING - NOM 6 IN. DIAM (OR SMALLER) TYPE L (OR HEAVIER) COPPER TUBING. 2.5. COPPER PIPE - NOM 6 IN. DIAM (OR SMALLER) REGULAR (OR HEAVIER) COPPER PIPE. 3. FILL, VOID OR CAVITY MATERIAL* - CAULK - MIN 5/8 IN. THICKNESS OF FILL MATERIAL APPLIED WITHIN THE ANNULUS, FLUSH WITH BOTH SURFACES OF WALL. MIN 3/8 IN. DIAM BEAD OF FILL MATERIAL APPLIED AT POINT CONTACT LOCATION AT THE PENETRANT/GYPSUM BOARD INTERFACE ON BOTH SIDES OF WALL. PENETRATIONS THROUGH STRUCTURE SHALL MAINTAIN FIRE RESISTANCE AND COMPLY WITH SECTION 713.4 OF THE IBC 2009. ALL ANNULAR SPACES BETWEEN RATED STRUCTURE/ENCLOSURE SHALL BE FILLED WITH APPROVED MATERIAL COMPLYING WITH REQUIREMENTS OF UL 1479. A A SECTION A -A REINFORCED CONCRETE F RATING - 2 HR. T RATING - 0 HR. 1. WALL ASSEMBLY - MIN 61N. (152 MM) THICK REINFORCED LIGHTWEIGHT OR NORMAL WEIGHT (100-150 PCF OR 1600-2400 KG/M3) CONCRETE. WALL MAY ALSO BE CONSTRUCTED OF ANY UL CLASSIFIED CONCRETE BLOCKS*. MAX DIAM OF OPENING IS 25 IN. (635 MM). SEE CONCRETE BLOCKS (CAZT) CATEGORY IN THE 8" MIN ALL SIDES FIRE RESISTANCE DIRECTORY FOR THE NAMES OF MANUFACTURERS. MAKE REQUIRED CHANGES FOR UNIT 2. THROUGH PENETRANT - ONE METALLIC PIPE, TUBING OR CONDUIT TO BE INSTALLED EITHER UTILIZED CONCENTRICALLY OR ECCENTRICALLY WITHIN THE FIRESTOP SYSTEM. THE ANNULAR SPACE BETWEEN PIPES, TUBING OR CONDUITS AND PERIPHERY OF OPENING IS DEPENDENT UPON THE TYPE AND MAX DIAM RADIATOR OF THE THROUGH PENETRANT AS TABULATED BELOW. PIPE, TUBING OR CONDUIT TO BE RIGIDLY AIR FLOW WEATHER TIGHT ENCLOSURE SUPPORTED ON BOTH SIDES OF WALL ASSEMBLY. THE FOLLOWING TYPES AND SIZES OF METALLIC PIPES, TUBING OR CONDUITS MAY BE USED: BOLT CONNECTIONS IN 2.1. STEEL PIPE - NOM 24 IN. (610 MM) DIAM (OR SMALLER) SCHEDULE 10 (OR HEAVIER) STEEL PIPE. GENERATOR HOUSING, TYP TOP OF SLAB 6" ABOVE 2.2. IRON PIPE - NOM 24 IN. (610 MM) DIAM (OR SMALLER) CASTOR DUCTILE IRON PIPE. COMMUNICATION (1)1"Q FEEDER GRADE 2.3. COPPER TUBING - NOM 61N. (152 MM) DIAM (OR SMALLER) TYPE L (OR HEAVIER) COPPER CONDUITS 2/0 TUBING. 2.4. COPPER PIPE - NOM 6 IN. (152 MM) DIAM (OR SMALLER) REGULAR (OR HEAVIER) COPPER PIPE. 2.5. CONDUIT - NOM 4 IN. (102 MM) DIAM (OR SMALLER) STEEL ELECTRICAL METALLIC TUBING, NOM (2)1 "C 61N. (152 MM) DIAM GALV STEEL CONDUIT OR NOM 1 IN. DIAM FLEXIBLE STEEL CONDUIT. #6 AT 12" O.C.TOP (2" COVER) 10', 3/4" DIA. GROUND ROD, TYP 1" C CONTROL 3/0 AWG (ANNUNCIATOR) GROUND LOOP POWER TO HEATERS AND CHAF TRANSFER SWITCH, E-STOP-1"C NOTES: 1. CONDUITS ARE SHOWN FOR REFERENCE ONLY, COORDINATE EXACT CONFIGURATION, LOCATIONS AND QUANITY WITH APPROVED SHOP DRAWINGS. GENERATOR EQUIPMENT PAD DETAIL SCALE: NTS TYPICAL 2-LAMP LUMINAIRE MAX DIAM OF THROUGH PENETRANT, IN. (MM) MIN & MAX ANNULAR SPACE, IN. (MM) STEEL OR IRON PIPE 4 (102) 0, 1-1/2 (38) STEEL TUBING OR CONDUIT 4 (102) 0, 1-1/2 (38) STEEL CONDUIT 6 (152) 1/8 (3), 1/2 (13) STEEL OR IRON PIPE 24 (610) 1/8 (3), 1/2 (13) COPPER TUBING OR PIPE 6 (152) 1 1/8 (3), 1/2 (13) 3. FILL, VOID OR CAVITY MATERIAL* - SEALANT - MIN 5/8 IN. (16 MM) THICKNESS OF FILL MATERIAL APPLIED WITHIN ANNULUS, FLUSH WITH BOTH SURFACES OF WALL. AT THE POINT CONTACT LOCATION BETWEEN THROUGH PENETRANT AND CONCRETE, A MIN 3/8 IN. (10 MM) DIAM BEAD OF FILL MATERIAL SHALL BE APPLIED AT THE CONCRETE/THROUGH PENETRANT INTERFACE ON BOTH SURFACES OF WALL. PENETRATIONS THROUGH STRUCTURE SHALL MAINTAIN FIRE RESISTANCE AND COMPLY WITH SECTION 713.4 OF THE IBC 2009. ALL ANNULAR SPACES BETWEEN RATED STRUCTURE/ENCLOSURE SHALL BE FILLED WITH APPROVED MATERIAL COMPLYING WITH REQUIREMENTS OF UL 1479. THROUGH -PENETRATION FIRESTOP DETAIL F., 1 SCALE: NITS CONSULTANTS SETTY_ 3040 WILLIAMS DRIVE, SUITE 600 FAIRFAX, VIRGINIA 22031 P:703-691-2115 wwwSET T Ycom PROJECT NUMBER: SAPQ219900.01 0 0 U0 Z C / �\ W > 0 D 0 O 5 NW 111 W W Q 0 �kEALTH Oc CON .10 40203 1 a 9S/0NA1. p3 202� SEALS NO. DATE ISSUED FOR KEY PLAN ELECTRICAL DETAILS DRAWING TITLE CIH RAWN BY S NOTED ISCALE CDC HECKED BY PAPQ219900.01 IPROJECT NO. ATE MARCH 12, 2021 RAWING NO. E5.1 HEET 08 OF 08 Plotted By: FFXPC Plot Date: 3/19/20214:41:09 PM Saved By: FFXPC File: W.T0211SAPQ219900.01126-SAPQ219900.01_ET19900.01_JM_E5.1.dwg Save Date: 03/19/2021 04:33 PM Original drawing size is 30"x42"; Scale entities accordingly if reduced/enlarged.