ELECTRICAL GENERAL NOTES ELECTRICAL SYMBOL LIST ABBREVIATIONS

(STANDARD SYMBOLS ONLY, ALL SYMBOLS MAY NOT BE APPLICABLE TO THIS PROJECT) (ALL ABBREVIATIONS MAY NOT APPEAR ON THE DRAWINGS)

1. INSTALLATION OF ALL WORK SHALL BE IN ACCORDANCE WITH THE FOLLOWING ELECTRICAL EQUIPMENT BACK TO SOURCE. A AMPERE
REFER TO THE LIGHTING FIXTURE SCHEDULE ON DRAWINGS E6.1 FOR LIGHTING FIXTURE SPECIFICATIONS. AFF ABOVE FINISHED FLOOR
REGULATIONS, CODES, ETC. 29. PROVIDE ACCESS PANELS IN ALL INACCESSIBLE JUNCTION BOXES AS REQUIRED BY THE AWG AMERICAN WIRE GAUGE
A. LOCAL CODES AND ORDINANCES N.E.C.
B. THE EDITION OF THE NATIONAL ELECTRICAL CODE NFPA 70 (NEC) IN EFFECT. 30. CONTRACTOR SHALL PROVIDE 50% STEP-DIM BALLASTS IN ALL LIGHTING FIXTURES EXIT SIGN LIGHTING FIXTURES ON EMERGENCY LIGHTING CIRCUIT BRK BREAKER
2. PRIOR TO BEGINNING ANY WORK, SECURE NECESSARY PERMITS OR CLEARANCES FROM WHERE TWO LEVELS OF SWITCHING ARE INDICATED.
TYPICAL INTERIOR LIGHTING FIXTURES C CONDUIT
THE AUTHORITIES HAVING JURISDICTION. PROVIDE ALL LABOR AND MATERIALS FOR A 31. ALL EXISTING AND NEW PANELS IMPACTED BY THIS PROJECT SHALL BE PROVIDED WITH CB CIRCUIT BREAKER
COMPLETE INSTALLATION. WORK SHALL BE EXECUTED BY EXPERIENCED ELECTRICIANS NEW UPDATED TYPEWRITTEN PANEL SCHEDULES INDICATING THE FINAL ROOM NUMBER CP CONDENSATE PUMP
WHO ARE LICENSED IN THE JURISDICTION WHERE THE PROJECT IS LOCATED. AND THE EQUIPMENT OR DEVICES SERVED BY THE CIRCUIT. CONTRACTOR TO BE TYPICAL INTERIOR LIGHTING FIXTURES ON EMERGENCY LIGHTING CIRCUIT

3. THE CONTINUITY OF ALL EXISTING CIRCUITS TO REMAIN SHALL BE MAINTAINED. BALANCE THE NEW LOADS ON ALL THREE PHASES FOR EACH PANELBOARD WHERE D EXISTING TO BE DEMOLISHED
WORK HAS BEEN PERFORMED IN ACCORDANCE WITH EQUIPMENT MANUFACTURER'S SINGLE POLE TOGGLE SWITCH
4. THE ELECTRICAL PLANS ARE DIAGRAMMATIC ONLY. COORDINATE ELECTRICAL SPECIFICATIONS
DISCSW
DP
DISCONNECT SWITCH
DISTRIBUTION PANEL
THE MARYLAND-
EQUIPMENT LOCATION AND INSTALLATION WITH EQUIPMENT BEING SERVED. PROVIDE 3 - WAY LIGHTING SWITCH
ALL POWER AND TELECOMMUNICATION FINAL CONNECTIONS TO THE SYSTEM 32. INSTALLATION OF EQUIPMENT, COMPONENTS AND WIRING FOR ELECTRICAL SYSTEMS 3 DWG DRAWING NATIONAL CAPITAL
FURNITURE AS REQUIRED. SHALL BE IN ACCORDANCE WITH REQUIREMENTS OF EQUIPMENT MANUFACTURER.

5. ALL EQUIPMENT SUCH AS RELAYS, SWITCHES, PANELS, AND OTHER APPURTENANCES 33. DELIVER PRODUCTS TO PROJECT SITE IDENTIFIED WITH NAMES, MODEL NUMBERS, LK WIRELESS LOW VOLTAGE KEY OPERATED SWITCH E, EX EXISTING TO REMAIN PARK & PLANNING
EG EQUIPMENT GROUND
SHALL HAVE IDENTIFICATION PLATES OF BLACK LAMINATED PLASTIC WITH 1/2" WHITE TYPES, GRADES, COMPLIANCE LABELS, AND OTHER INFORMATION NEEDED FOR DISTINCT
IDENTIFICATION; ADEQUATELY PACKAGED AND PROTECTED TO PREVENT DAMAGE L2 WIRELESS LOW VOLTAGE TWO BUTTON DIMMER SWITCH WITH RAISE LOWER EM DEVICE ON EMERGENCY CIRCUIT COMMISSION
LETTERS. ALL JUNCTION BOXES IN CEILING CAN BE MARKED WITH BLACK PERMANENT EMT ELECTRICAL METALLIC TUBING
DURING SHIPMENT, STORAGE, AND HANDLING. PROTECT STORED EQUIPMENT AND
MARKER ON COVER PLATES AS PANEL DESIGNATION AND CIRCUIT NUMBER FROM WHICH
MATERIALS FROM DAMAGE. COMPLY WITH MANUFACTURER'S RIGGING AND MOVING L3 WIRELESS LOW VOLTAGE THREE BUTTON SWITCH WITH RAISE LOWER EW EMERGENCY WHITE (NIGHT) LIGHT Maintenance and
THEY ARE FED. EWH ELECTRIC WATER HEATER
INSTRUCTIONS FOR UNLOADING EQUIPMENT AND MOVING INTO FINAL LOCATION. Development
6. ALL CONDUCTORS SHALL BE IDENTIFIED. ALL WIRING DEVICES SHALL BE USED WITH WALL/CEILING MOUNTED OCCUPANCY SENSOR SWITCH (DUAL TECHNOLOGY SENSOR). Prince Georges County
FAAP FIRE ALARM ANNUNCIATOR PANEL
TYPED LABEL ON THE COVER PLATE IDENTIFYING THE PANEL DESIGNATION AND CIRCUIT 34. CONTRACTOR TO COORDINATE ELECTRICAL WORK TO AVOID INTERFERENCE BETWEEN MS MS 4200 Ritchie-Marlboro Road
ALL OTHER TRADES. PROVIDE TIME SETTING FOR 15 MINUTES OR AS DIRECTED BY ARCHITECT AND OWNER FACP FIRE ALARM CONTROL PANEL
NUMBER FROM WHICH THEY ARE FED. 2 2 : INDICATES A BI-LEVEL SWITCH FATC FIRE ALARM TERMINAL CABINET Upper Marlboro, MD 20772
7. ALL EQUIPMENT SHALL BE "UL" LISTED. A. DETERMINE INTERFERENCE BEFORE WORK IS FABRICATED OR INSTALLED. THE
CONTRACTOR SHALL BE THOROUGHLY FAMILIAR WITH ALL DETAILS OF WORK AND
F.L.A. FULL LOAD AMPS 301-780-2300
8. ELECTRICAL SYSTEMS SHALL BE GROUNDED PER ARTICLE 250 OF THE NATIONAL WALL/CEILING MOUNTED WIRELESS LOW VOLTAGE OCCUPANCY SENSOR SWITCH.
WORKING CONDITIONS AND COORDINATE WORK DURING PRELIMINARY STAGES TO LM LM
ELECTRICAL CODE. PROVIDE TIME SETTING FOR 15 MINUTES OR AS DIRECTED BY ARCHITECT AND OWNER G, GND GROUND
ENSURE ACTUAL ERECTION WILL PROCEED WITHOUT INTERFERENCE. COORDINATION 2
2 : INDICATES A BI-LEVEL SWITCH GFI GROUND FAULT INTERRUPTER
9. ALL CONNECTIONS TO DEVICES SHALL BE TAPED WITH SCOTCH 33 ELECTRICAL TAPE. IS OF PARAMOUNT IMPORTANCE AND NO REQUESTS FOR ADDITIONAL PAYMENT WILL
GND GROUND
BE CONSIDERED WHERE REQUEST IS BASED ON INTERFERENCE.
10. ALL CONDUITS AND JUNCTION BOXES SHALL BE CONCEALED IN FINISHED AREAS. PRIOR
B. WHERE JOB CONDITIONS REQUIRE REASONABLE DEVIATIONS FROM CONTRACT VS VS WALL/CEILING MOUNTED VACANCY SENSOR SWITCH.
TO CONCEALMENT OF NEW CONSTRUCTION, ALL WORK BEHIND FINISHED SURFACES D HP HORSE POWER
DOCUMENTS, MAKE DEVIATIONS WITHOUT ADDITIONAL COST TO OWNER, AFTER PROVIDE TIME SETTING FOR 15 MINUTES OR AS DIRECTED BY ARCHITECT AND OWNER
SHALL BE INSPECTED BY THE OWNER'S REPRESENTATIVE.
OBTAINING APPROVAL OF ARCHITECT. D : INDICATES A DIMMER SWITCH IG INTERRUPTER ISOLATED GROUND
11. CONTRACTOR SHALL INFORM THE OWNER'S REPRESENTATIVE PRIOR TO BEGINNING
CONSTRUCTION AND PRIOR TO COMPLETION OF CONSTRUCTION TO ALLOW SUFFICIENT C. PROVIDE MAXIMUM PRACTICAL SPACE FOR OPERATION, REPAIR, REMOVAL, AND
LV LV WALL/CEILING MOUNTED WIRELESS LOW VOLTAGE VACANCY SENSOR SWITCH. KVA KILOVOLT-AMPS
TIME FOR COORDINATION OF EXISTING BUILDING ACTIVITIES WITH THE CONSTRUCTION TESTING OF ELECTRICAL EQUIPMENT. APPROVED DEVIATIONS MAY BE MADE TO D PROVIDE TIME SETTING FOR 15 MINUTES OR AS DIRECTED BY ARCHITECT AND OWNER KW KILOWATT
WORK. PROVIDE REQUIRED ACCESSIBILITY.
D : INDICATES A DIMMER SWITCH
12. CONTROL WIRING SHALL BE TAGGED AT EACH END AND TERMINATED WHERE WORK HAS D. KEEP CONDUITS, WIREWAYS AND SIMILAR ITEMS AS CLOSE AS POSSIBLE TO CEILING, MCB MAIN CIRCUIT BREAKER
BEEN PERFORMED IN ACCORDANCE WITH EQUIPMENT MANUFACTURES SPECIFICATIONS. WALLS AND COLUMNS IN ORDER TO TAKE UP MINIMUM AMOUNT OF SPACE. MD MOTORIZED DAMPER
J J J WALL/CELING/FLOOR MOUNTED JUNCTION BOX. FIELD COORDINATE EXACT LOCATION
E. PROVIDE OFFSETS, FITTINGS AND SIMILAR ITEMS NECESSARY TO ACCOMPLISH MLO MAIN LUGS ONLY
13. IF MATERIAL OR EQUIPMENT IS INSTALLED BEFORE IT IS APPROVED, THE CONTRACTOR AND MOUNTING HEIGHT.
REQUIREMENTS OF COORDINATION WITHOUT ADDITIONAL EXPENSE TO OWNER. MDP MAIN DISTRIBUTION PANEL
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 F. PROVIDE ACCESS TO AND CLEARANCES AROUND EQUIPMENT AS REQUIRED BY THE WALL-MOUNTED DUPLEX OR QUAD RECEPTACLE. 20A/125V/2P/3W (GROUNDED) N NEW
DOES NOT MEET THE INTENT OF THE DRAWINGS AND SPECIFICATIONS. N.E.C. NEMA 5-20R. MOUNTED @ 18" AFF, UON. NEC NATIONAL ELECTRICAL CODE
14. THE CONTRACTOR SHALL INCLUDE IN THE WORK, WITHOUT EXTRA COST, ANY LABOR, 35. LIGHTING FIXTURES SHALL BE INDIVIDUALLY SUPPORTED FROM THE STRUCTURAL NF NON FUSED
MATERIALS, SERVICES, APPARATUS, AND DRAWINGS IN ADDITION TO CONTRACT FRAMING MEMBERS ABOVE. 60 FUSIBLE DISCONNECT SWITCH. TOP NUMBER INDICATES FRAME RATING. BOTTOM NUMBER N/L NIGHT LIGHT FIXTURE ON A TIMER
DOCUMENTS, IN ORDER TO COMPLY WITH ALL APPLICABLE LAWS, INDICATED AND/OR 45 INDICATES FUSE RATING. NTS NOT TO SCALE
SPECIFIED. PROVIDE ALL ELECTRICAL EQUIPMENT WITH ALL NECESSARY ASSOCIATED 36. CONTRACTOR SHALL PROVIDE WRITTEN CERTIFICATION THAT ALL PRODUCTS, MATERIALS
ACCESSORIES AND CONDUIT INFRASTRUCTURE AS REQUIRED TO ENSURE A COMPLETE AND PROCESSES INSTALLED IN THE SPACE CONTAINS NO ASBESTOS OR PCB. P POLE
T DRY TYPE TRANSFORMER, SEE FLOOR PLANS AND POWER RISER FOR SIZE
AND OPERATIONAL SYSTEM AT NO ADDITIONAL COST TO OWNER. 37. TESTING: PHASE Montpelier Arts Center
PNL PANEL
15. BEFORE SUBMITTING BIDS, THE CONTRACTOR SHALL VISIT THE SITE AND EXAMINE ALL A. TEST AND ADJUST EQUIPMENT AND SYSTEMS INSTALLED AND DEMONSTRATE PROPER 120/208V ELECTRICAL PANEL
PSRH PROJECT STANDARD RECEPTACLE HEIGHT
9652 Muirkirk Road
ADJOINING EXISTING BUILDINGS, EQUIPMENT, AND SPACE CONDITIONS ON WHICH HIS OPERATION TO OWNER'S REPRESENTATIVE. NO EQUIPMENT SHALL BE TESTED OR
WORK IS IN ANY WAY DEPENDANT FOR THE BEST WORKMANSHIP AND OPERATION OPERATED FOR ANY PURPOSE UNTIL IT HAS BEEN FULLY PREPARED FOR OPERATION 480/277V ELECTRICAL PANEL PSSH PROJECT STANDARD SWITCH HEIGHT Laurel, Maryland
ACCORDING TO THE INTENT OF THE SPECIFICATIONS AND DRAWINGS. HE SHALL REPORT IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
CIRCUIT HOMERUN TO DESIGNATED PANEL. NUMBER OF ARROWS INDICATE NUMBER R RELOCATED AT NEW LOCATION
TO THE ARCHITECT/ENGINEER ANY CONDITION WHICH MIGHT PREVENT HIM FROM B. SHOW, BY DEMONSTRATION IN SERVICE, THAT ALL CIRCUITS AND DEVICES ARE IN OF CIRCUITS AND TEXT DENOTES PANELBOARD. TICK MARKS INDICATE NUMBER OF AWG RR REMOVE AND RELOCATE
INSTALLING HIS EQUIPMENT IN THE MANNER SPECIFIED OR AS SHOWN IN CONTRACT
GOOD OPERATING CONDITION. EACH PIECE OF EQUIPMENT AND COMPONENT OF THE
DOCUMENTS TEN BUSINESS DAYS PRIOR TO SUBMISSION OF BIDS. NO CONSIDERATION WIRES CONTAINED IN CONDUIT WHEN MORE THAN TWO. TICK MARKS WITH:
ELECTRICAL SYSTEM SHALL FUNCTION NOT LESS THAN FIVE TIMES IN COURSE OF THE S.N. SOLID NEUTRAL
OR ALLOWANCE WILL BE GRANTED FOR FAILURE TO VISIT THE SITE, NOR FOR ANY ( ) DENOTES SEPARATE EQUIPMENT GROUND WIRE.
ACCEPTANCE TESTS. SM MOTOR THERMAL SWITCH CONTROL
ALLEGED MISUNDERSTANDING OF MATERIALS TO BE FURNISHED OR WORK TO BE HOMERUN WIRING WITHOUT TICK MARKS SHALL INCLUDE 2#12+1#12G-3/4"C. EACH CIRCUIT
38. PROVIDE ALL NEW PANELS AND TRANSFORMERS WITH COPPER BUSBARS AND WINDINGS SWBD SWITCHBOARD CONSULTANT
PERFORMED. THE CONTRACTOR SHALL INCLUDE IN HIS BID PRICE ALL LABOR AND HOMERUN SHALL BE PROVIDED WITH DEDICATED NEUTRAL
MATERIAL THAT MAY EFFECT HIS WORK. UNLESS BASE BUILDING STANDARDS DIFFER.
TEL. TELEPHONE
16. THE CONTRACTOR SHALL NOTIFY THE ARCHITECT/ENGINEER IN WRITING OF ANY 39. ELECTRICAL CONTRACTOR TO COORDINATE WITH MECHANICAL, PLUMBING AND OTHER UNDERGROUND OR PLATFORM WIRING/CONDUIT T, XFMR TRANSFORMER
DISCOVERED CONFLICTS BETWEEN EXISTING INSTALLATIONS WHICH ARE NOT TRADES TO PROVIDE ALL EQUIPMENT ASSOCIATED WITH THEIR RESPECTIVE TRADES WITH TYP TYPICAL
SCHEDULED FOR DEMOLITION AND THE NEW WORK INDICATED WITHIN THE CONTRACT NECESSARY WIRING AND CONDUIT INFRASTRUCTURE FOR ALL SENSORS, AND CONTROL
2 KEYED DRAWING NOTE
DOCUMENTS. SUCH NOTIFICATION SHALL BE ACCOMPANIED BY A DRAWING DELINEATING SYSTEMS AS REQUIRED. U.H. UNIT HEATER
THE PROPOSED SOLUTION PRIOR TO STARTING ANY WORK IN THE AFFECTED AREA. U.O.N. UNLESS OTHERWISE NOTED
SPLIT CIRCUIT
17. ALL NEW SLAB PENETRATIONS MUST BE X-RAYED OR RADAR PRIOR TO CORE DRILLING.
V VOLTS
OBTAIN APPROVAL FROM OWNER'S REPRESENTATIVE PRIOR TO ANY CORE DRILLING.
18. ALL MATERIALS AND WORK SHALL BE ACCORDING TO BASE BUILDING SPECIFICATIONS CONDUIT UP W WATTS
UNLESS OTHERWISE NOTED. WP WEATHERPROOF
19. ALL CONDUCTORS SHALL BE COPPER. MINIMUM SIZE SHALL BE #12 AWG. CONDUCTOR CONDUIT DOWN
DESIGN: VL
#10 AWG AND SMALLER SHALL BE SOLID. CONDUCTORS #8 AWG AND LARGER SHALL BE
STRANDED. CONDUCTOR SHALL HAVE THHN/THWN INSULATION OR AS NOTED. AA CONTINUOUS CIRCUIT DRAWN: VL
20. NUMBER OF WIRES MAY NOT BE INDICATED FOR ALL CIRCUITS, ONLY THOSE WHERE REVIEW: CDC
CLARIFICATION IS NECESSARY. PROVIDE ALL WIRE NECESSARY FOR THE PROPER
FUNCTION OF THE SYSTEM WHETHER INDICATED ON PLAN OR NOT. ENERGY SAVER NODE FOR LIGHTING CONTROL SYSTEM. REFER TO DRAWING E8.1FOR
21. REFER TO ARCHITECTURAL DRAWINGS FOR THE EXACT LOCATION, ELEVATION, MORE INFORMATION STAMP
MOUNTING HEIGHTS AND DETAILS OF ALL LIGHT FIXTURES AND DEVICES. REPORT ANY
DISCREPANCIES TO THE ARCHITECT IMMEDIATELY. SENSOR MODULE FOR LIGHTING CONTROL SYSTEM. REFER TO DRAWING E8.1 FOR MORE
INFORMATION
22. VERIFY DOOR SWINGS BEFORE INSTALLING LIGHT SWITCHES.
23. GANG ALL SWITCHES SHOWN TO BE INSTALLED AT SAME LOCATION UNDER A SINGLE
COVER PLATE. PROVIDE BARRIERS SWITCH BOX AS REQUIRED TO SEPARATE 120V
Saved By: JAMAAR.BRANDON File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_E0.1.dwg Save Date: 06/15/2015 09:57 AM

CIRCUITS FROM 277V CIRCUITS AND 277V CIRCUITS OF DIFFERENT PHASE.

24. PROVIDE PLASTER RING WITH PULL STRING TO SPACE ABOVE SUSPENDED CEILING FOR
ALL TELEPHONE, DATA, FAX, MODEM, CATV, CARD READER, ETC. OUTLETS INSTALLED IN
HOLLOW PARTITIONS. PROVIDE 3/4" EMPTY CONDUIT AND PULL STRING TO SPACE ABOVE
SUSPENDED CEILING FOR THESE OUTLETS INSTALLED IN AN INSULATED PARTITION.
PROVIDE 1" E.C. WITH 2 STRINGS FOR COMBINATION DATA/TEL OUTLET. 120V BRANCH CIRCUIT WIRING CONDUCTOR SIZE
25. MAINTAIN INTEGRITY OF THE FIRE RATED CONSTRUCTION WHERE CONDUITS PASS DEPENDING ON BRANCH CIRCUIT RUN LENGTH FROM PANELBOARD TO THE LAST
THROUGH WALLS AND FLOORS. DEVICE ON THE BRANCH CIRCUIT, THE CONTRACTOR SHALL INCREASE THE BRANCH
26. ALL BACK BOXES INSTALLED ON OPPOSITE SIDES OF THE SAME PARTITION SHALL BE CIRCUIT WIRE SIZE AS PER THE TABLE BELOW. SHEET LIST TABLE
STAGGERED. DO NOT MOUNT THE BACK BOXES BACK TO BACK.
MAXIMUM #10 WIRE SHALL BE USED FOR GENERAL RECEPTACLE CIRCUIT WIRING. Drawing Sheet Title Sheet
27. TYPE MC CABLE MAY BE USED IN LIEU OF EMT FOR BRANCH CIRCUITS, IN DRYWALL SHEET TITLE
PARTITION AND IN CEILING PLENUM WHERE IS ALLOWED BY NEC AND THE BUILDING E0.1 ELECTRICAL GENERAL NOTES, SYMBOLS AND ABBREVIATIONS
OWNER. (MC CABLE FOR ISOLATED CIRCUIT SHALL HAVE TWO (2) SEPARATE GROUNDING
CONDUCTORS).
LENGTH (FEET) VOLTAGE (V) AMPACITY (A)
WIRE SIZE
(AWG TYP.) ED1.1 LIGHTING DEMOLITION PLAN ELECTRICAL
0-66 120 20 #12 ED1.2 LIGHTING DEMOLITION PLAN
28. CONTRACTOR'S SCOPE OF WORK INCLUDES TRACING ALL EXISTING CIRCUITS IN THE
CONSTRUCTION AREA BACK TO SOURCE. IF REMOVAL OF EXISTING ELECTRICAL
0-102 120 20 #10
EL1.1 LIGHTING NEW WORK PLAN GENERAL
EQUIPMENT AFFECTS ANY EXISTING CIRCUITS, CONTRACTOR SHALL PROVIDE CIRCUIT
BREAKERS, WIRING, CONDUIT, ETC. REQUIRED TO RECONNECT EXISTING-TO-REMAIN
EL1.2
E5.1
LIGHTING NEW WORK PLAN
POWER RISER DIAGRAM AND PANEL SCHEDULES
NOTES,
ELECTRICAL GENERAL DEMOLITION NOTES E6.1 LIGHTING FIXTURE SCHEDULE SYMBOLS AND
E6.2 LIGHTING COMPLIANCE CERTIFICATE
I. GENERAL:
A. BEFORE SUBMITTING BID. THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR
FROM THE OWNER'S REPRESENTATIVE ALL UNUSED MATERIALS SHALL BE REMOVED FROM
THE JOB SITE WITH DISPOSAL IN ACCORDANCE WITH APPLICABLE SPECIFICATIONS AND
E7.1 ELECTRICAL DETAILS ABBREVIATIONS
VISITING THE SITE TO VERIFY/EXAMINE THE EXACT EXTENT OF EXISTING CONDITIONS. NO REGULATIONS. E8.1 LIGHTING CONTROL WIRING SCHEMATIC
CONSIDERATION OR ALLOWANCE WILL BE GRANTED FOR FAILURE TO VISIT THE SITE, NOR
FOR ANY ALLEGED MISUNDERSTANDING OF WORK TO BE PERFORMED. THE CONTRACTOR III. PROTECTION:
SHALL INCLUDE IN HIS BID PRICE ALL LABOR AND MATERIAL THAT MAY EFFECT HIS WORK. BID NO.
A. PROTECT FROM DAMAGE ALL EXISTING WORK TO REMAIN. ANY EXISTING TO REMAIN OR
B. THE GENERAL EXTENT OF EXISTING ELECTRICAL WORK TO BE DISMANTLED AND REMOVED
EXISTING TO BE RELOCATED MATERIALS AND EQUIPMENT DAMAGED DURING THE COURSE 01/30/2015
OR RELOCATED IS INDICATED ON THE DRAWINGS. DATE:
OF THE WORK SHALL BE REPLACED WITH MATERIALS AND EQUIPMENT CONFORMING TO
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:32 PM

C. ALL COMPONENTS ASSOCIATED WITH SYSTEMS AND EQUIPMENT TO BE REMOVED OR THESE SPECIFICATIONS AT NO ADDITIONAL COST TO THE OWNER. CARE MUST TAKEN IN PHASE: PROGRESS SET
RELOCATED MAY NOT BE SPECIFICALLY INDICATED. REMOVE ALL ASSOCIATED ELECTRICAL REMOVING ALL EXISTING MATERIALS.
COMPONENTS, HANGERS, WIRING, CABLING, CONDUIT, BOXES, DEVICES AND ALL OTHER DATE: 06/15/2015
ITEMS RELATED TO EQUIPMENT AND MATERIALS WHICH ARE INDICATED TO BE REMOVED OR
RELOCATED. REMOVE ALL WIRING/CONDUIT BACK TO THE SOURCE IN EXISTING CIRCUITS IV. TERMINATION AND PATCHING: PHASE: 100% CD SUBMISSION
WHICH ARE BEING DEMOLISHED. UNLESS SPECIFICALLY INDICATED, NO EQUIPMENT, A. DISCONNECT EXISTING TO BE REMOVED OR EXISTING TO BE RELOCATED CONDUIT, WIRING,
MATERIALS OR ASSOCIATED COMPONENTS SHALL BE ABANDONED IN PLACE. CABLING, AND EQUIPMENT FROM EXISTING TO REMAIN POINT INDICATED. IF NOT INDICATED
D. ABANDONED ALL CONDUITS WHICH ARE CONCEALED IN CONCRETE WALLS OR SLABS AND ON THE PLANS, VERIFY WITH THE DESIGN ENGINEERS OR BUILDING OWNER'S
REMOVE ALL WIRING/CABLES FROM ABANDONED CONDUITS. REPRESENTATIVE PRIOR TO DISCONNECTION.
SCALE: AS NOTED
B. WHERE EXISTING FLOORS, WALLS AND ROOFS MUST BE CUT OR ARE DAMAGED DURING
II. DISPOSAL OF DEMOLITION: REMOVAL OR RELOCATION OF ELECTRICAL WORK, PATCH THE CUT OR DAMAGED AREAS TO
MATCH ADJACENT CONSTRUCTION. SHEET NO.
A. CONTRACTOR SHALL CLEAN THE PROJECT SITE AT THE END OF EACH WORKING DAY.
CONTRACTOR SHALL NOTIFY BUILDING OWNER PRIOR TO DISPOSAL OF ALL DEMOLISHED C. THE CONTINUITY OF ALL EXISTING CONDUITS AND FEEDERS SERVICING AREAS TO REMAIN
MATERIALS TO ALLOW THE OWNER TO SALVAGE ANY USABLE MATERIALS. AFTER INSPECTING SHALL BE MAINTAINED. MODIFY THE EXISTING CIRCUITS IF REQUIRED IN ORDER TO MAINTAIN
THE EXISTING CIRCUITRY.
E0.1
 GENERAL NOTES
MEN STAIR 2
GALLERY STORAGE 2 1. REFER TO DRAWING E0.1 FOR ELECTRICAL GENERAL NOTES, GENERAL
DEMOLITION NOTES, LEGEND AND ABBREVIATIONS. REFER TO DRAWING
DN
E5.1 FOR THE PARTIAL POWER RISER DIAGRAM AND PANEL SCHEDULES.
ELECTRIC STUDIO 3 STUDIO 2
UP UP 2. ALL EXISTING DEVICES TO REMAIN SHALL BE PROTECTED FROM DAMAGE
THROUGHOUT THE CONSTRUCTION PROCESS.
CORR. 3 3. THE CONTINUITY OF ALL EXISTING CIRCUITS TO REMAIN SHALL BE
MAINTAINED.
MAIN GALLERY
4. COORDINATE WITH OWNER FOR ALL LIGHT FIXTURES, EXIT SIGNS AND
STAFF LUNCH AREA DEVICES BEING DEMOLISHED WHICH ARE TO BE RETURNED TO OWNER
CORRIDOR 2 FOR STORAGE.
E
WOMEN
5. UNLESS OTHERWISE NOTED, REMOVE ALL ASSOCIATED ACCESSORIES,
THE MARYLAND-
E MAIN GALLERY EXTENSION CORRIDOR 4 FROM EXISTING ELECTRICAL DEVICES AND FIXTURES NOTED TO BE
DEMOLISHED. REMOVE ALL WIRING AND CONDUIT BACK TO SOURCE OF
NATIONAL CAPITAL
STUDIO 1
SUPPLY, CUT BACK CAP. ABANDON ALL CONCEALED EXISTING CONDUITS PARK & PLANNING
WHICH ARE LOCATED IN CONCRETE WALL OR CEILING/FLOOR SLAB.
GALLERY STORAGE 1 REMOVE ALL WIRING FROM ANY ABANDONED CONDUITS BACK TO THE COMMISSION
SOURCE OF SUPPLY.
6. UNLESS OTHERWISE NOTED ON PLAN, IN THE SCOPE OF WORK AREA, ALL Maintenance and
ELECTRICAL DEVICES SHOWN WITH DASHED LINE AND EITHER WITH Development
RESIDENT ARTIST GALLERY SUBSCRIPT LETTER "D" OR WITHOUT ANY SUBSCRIPT REPRESENT Prince Georges County
STUDIO 6 STUDIO 5 STUDIO 4 UP EQUIPMENT TO BE DEMOLISHED.
UP 4200 Ritchie-Marlboro Road
Upper Marlboro, MD 20772
STAFF 301-780-2300
LUNCH
CORRIDOR 1 ROOM

# KEY NOTES
1. UNLESS OTHERWISE NOTED, ALL EXISTING LIGHTING FIXTURES AND
ELEVATOR ASSOCIATED CONTROL SWITCHES IN THIS AREA ARE TO BE DEMOLISHED.
ALL EXISTING LED EXIT SIGN FIXTURES TO REMAIN IN PLACE. REMOVE
PHOTOLUMINESCENT EXIT SIGN FIXTURES.
2. ALL EXISTING LIGHT FIXTURES SERVING THIS ROOM ARE TO REMAIN.
DEMOLISH EXISTING LIGHT SWITCH SERVING THE AREA. REFER TO NEW
LIBRARY GALLERY WORK PLAN DRAWING EL1.1 FOR MORE INFORMATION.

Montpelier Arts Center

DN 9652 Muirkirk Road
E Laurel, Maryland
STAIR 1

E
LIBRARY

E
CONSULTANT
E 1 LIGHTING DEMOLITION PLAN - SECOND FLOOR
1/8" = 1'-0"

E E E
PANEL GP

PANEL LP1 E UP
MEN
E CLOS.

STAIR 2 DESIGN: VL
HVAC/ ELECTRICAL

E
DRAWN: VL

REVIEW: CDC
CORR. 4 KILN AREA

STAMP
PRINT MAKING STUDIO

VENDING CORRIDOR 3 WOMEN

E
CERAMIC STUDIOS
Saved By: JAMAAR.BRANDON File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_ED1.1.dwg Save Date: 06/15/2015 12:35 PM

CORRIDOR 2

E IT SERVER
ROOM
ADMINISTRATIVE
ASSISTANT
TEACHING AREA 1
OFFICE
E
ELEVATOR CORR.1
MACHINE
ROOM SHEET TITLE

LIGHTING
E ELEVATOR E E
DEMOLITION
COPY ROOM
PLAN

LOBBY

RECEPTION
BID NO.

DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:35 PM

PHASE: PROGRESS SET

DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

UP
STAIR 1
FACILITY DIRECTOR'S
OFFICE SCALE: AS NOTED

2 LIGHTING DEMOLITION PLAN - FIRST FLOOR SHEET NO.

1/8" = 1'-0"
ED1.1
 OPEN TO
STAIR 2 BELOW GENERAL NOTES
1. REFER TO DRAWING E0.1 FOR ELECTRICAL GENERAL NOTES, GENERAL
DEMOLITION NOTES, LEGEND AND ABBREVIATIONS. REFER TO DRAWING
E5.1 FOR THE PARTIAL POWER RISER DIAGRAM AND PANEL SCHEDULES.
2. ALL EXISTING DEVICES TO REMAIN SHALL BE PROTECTED FROM DAMAGE
THROUGHOUT THE CONSTRUCTION PROCESS.
DN DN 3. THE CONTINUITY OF ALL EXISTING CIRCUITS TO REMAIN SHALL BE
MECHANICAL ROOM MAINTAINED.
4. COORDINATE WITH OWNER FOR ALL LIGHT FIXTURES, EXIT SIGNS AND
DEVICES BEING DEMOLISHED WHICH ARE TO BE RETURNED TO OWNER
FOR STORAGE.
5. UNLESS OTHERWISE NOTED, REMOVE ALL ASSOCIATED ACCESSORIES,
THE MARYLAND-

E
FROM EXISTING ELECTRICAL DEVICES AND FIXTURES NOTED TO BE

OFFICE LOFT
DEMOLISHED. REMOVE ALL WIRING AND CONDUIT BACK TO SOURCE OF
SUPPLY, CUT BACK CAP. ABANDON ALL CONCEALED EXISTING CONDUITS
NATIONAL CAPITAL
OPEN TO STUDIOS BELOW
OPEN TO MAIN GALLERY BELOW LITERARY LOFT
STUDIO 7 LOFT
WHICH ARE LOCATED IN CONCRETE WALL OR CEILING/FLOOR SLAB.
REMOVE ALL WIRING FROM ANY ABANDONED CONDUITS BACK TO THE
PARK & PLANNING
STUDIO 8 LOFT
SOURCE OF SUPPLY. COMMISSION
6. UNLESS OTHERWISE NOTED ON PLAN, IN THE SCOPE OF WORK AREA, ALL
ELECTRICAL DEVICES SHOWN WITH DASHED LINE AND EITHER WITH Maintenance and
SUBSCRIPT LETTER "D" OR WITHOUT ANY SUBSCRIPT REPRESENT Development
EQUIPMENT TO BE DEMOLISHED.
Prince Georges County
OPEN TO RESIDENT ARTIST GALLERY BELOW DN 4200 Ritchie-Marlboro Road
DN
Upper Marlboro, MD 20772
301-780-2300

# KEY NOTES
1. UNLESS OTHERWISE NOTED, ALL EXISTING LIGHTING FIXTURES AND
ASSOCIATED CONTROL SWITCHES IN THIS AREA ARE TO BE DEMOLISHED.
ALL EXISTING LED EXIT SIGN FIXTURES TO REMAIN IN PLACE.

OPEN TO LIBRARY GALLERY BELOW

Montpelier Arts Center

9652 Muirkirk Road
Laurel, Maryland
OPEN TO
STAIR 1 BELOW
OPEN TO
LIBRARY BELOW
CONSULTANT

1 LIGHTING DEMOLITION PLAN - MEZZANINE LEVEL

1/8" = 1'-0"

DESIGN: VL

DRAWN: SME

REVIEW: CDC

STAMP
Saved By: JAMAAR.BRANDON File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_ED1.2.dwg Save Date: 06/15/2015 12:35 PM

SHEET TITLE

LIGHTING
DEMOLITION
PLAN

BID NO.

DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:37 PM

PHASE: PROGRESS SET

DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

SCALE: AS NOTED

SHEET NO.

ED1.2
 P
GENERAL NOTES
LP2-5 L STAIR 2
MEN
C 1. REFER TO DRAWING E0.1 FOR ELECTRICAL GENERAL NOTES, LEGEND
A5 A5 A5 GALLERY STORAGE 2 C F2 F2 F2 AND ABBREVIATIONS. REFER TO DRAWING E5.1 FOR THE PARTIAL POWER
i A5 C EM C C EMDN
LP2-9 RISER DIAGRAM AND PANEL SCHEDULES DRAWING E6.1 FOR THE
j D LP2A-2,4
ELECTRIC LIGHTING FIXTURE SCHEDULE.
D STUDIO 3 STUDIO 2
LP2-11 UP UP 2. GANG ALL SWITCHES, IF THERE ARE MORE THAN ONE AT THE SAME
LP2A-14,16 LOCATION, IN ONE BOX/COVER PLATE.
C C CORR. 3 L3
e LP2A-10,12 EM I
G G 3. COORDINATE WITH ARCHITECT TO VERIFY ELEVATION AND DETAILS FOR
L3 MAIN GALLERY I I C C C EXACT LOCATION, MOUNTING HEIGHTS AND ADDITIONAL INFORMATION
c A5 EM C C PRIOR TO ROUGH-IN WORK.
LP2A-5,7 LP2-11 L3 L3
D A5 A5 c STAFF LUNCH AREA F2 4. THE CONTINUITY OF ALL EXISTING CIRCUITS TO REMAIN SHALL BE
LP2A-6,8
LUTRON LUTRON

CORRIDOR 2 C F2 F2
P
C
d
D C d
D C EM C WOMEN C EM MAINTAINED. PROVIDE NEW BRANCH CIRCUIT WIRING AS SHOWN TO
ACCOMMODATE FOR NEW CONSTRUCTION.
THE MARYLAND-
A5 A5 e A5 E
E
MAIN GALLERY EXTENSION f D
D
LUTRON

b
D P F2
CORRIDOR 4
EM
F2 5. ALL REUSED CIRCUIT NUMBERS SHOWN ON PLAN ARE BASED ON NATIONAL CAPITAL
C C C
LUTRON

LP2- STUDIO 1 EXISTING DOCUMENTS AND MAY NOT MATCH WITH THE ACTUAL CIRCUIT
D
LP2A-18,20
I I
LP2-
17,19 14,16
a
MC L3 EM
C
FOR THAT LOCATION. EXACT CIRCUIT NUMBERS SHOULD BE VERIFIED BY PARK & PLANNING
LP2A-25 D L3
C
g
h
GALLERY STORAGE 1
A5 A5 A5
L3 L3 L3
CONTRACTOR DURING CONSTRUCTION.
COMMISSION
A5 D A5 A5 6. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND
C LP2A-1,3 D g LP2-18,20 REFLECTORS OF ALL LIGHTING FIXTURES IN CONTRACT AREAS SO AS TO Maintenance and
b D RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM FOREIGN TO
a e C C C THE FIXTURES. BLEMISHED, DAMAGED OR UNSATISFACTORY FIXTURES
Development
D D LP2-13,15 D c
a LP2A- h RESIDENT ARTIST GALLERY
C SHALL BE REPLACED IN A SATISFACTORY MANNER. Prince Georges County
b k f D STUDIO 6 STUDIO 5 STUDIO 4 UP
UP D 22,24 I I D 4200 Ritchie-Marlboro Road
D D D d 7. CLEAN/RELAMP (RE BALLAST, IF REQUIRED) ALL EXISTING TO REMAIN AND
l
LP2A-26,28
RELOCATED LIGHTING FIXTURES TO REMAIN IN THE CONTRACT AREA.
Upper Marlboro, MD 20772
D STAFF
A5 A5 A5 301-780-2300
D LUNCH CONTRACTOR SHALL ENSURE THAT ALL REUSED FIXTURES SHALL BE IN
F2 F2 F2 GOOD WORKING CONDITION.
A5 A5 CORRIDOR 1 C ROOM G G G
A5 C
A5 C 8. UNLESS OTHERWISE NOTED, IN THE SCOPE OF WORK AREA, ALL
P m P P LP2-7 ELECTRICAL DEVICES EITHER SHOWN WITH A SUBSCRIPT LETTER "N" OR
n D WITHOUT ANY SUBSCRIPT ARE NEW TO BE PROVIDED.
D P
LP2A-9,11

ELEVATOR LP2A-
LP2A-17,19 13,15
A5 # KEY NOTES
A5
1. TWO CIRCUIT TRACK FIXTURE PROPOSED WITH TYPE A1 FIXTURE HEADS.
LIBRARY GALLERY COORDINATE WITH OWNER TO VERIFY EXACT QUANTITY AND TYPE OF
e LP2A- FIXTURE HEAD TYPES INSTALLED TO TRACK SECTION.
A5 f D A5 21,23
D 2. TWO CIRCUIT TRACK FIXTURE PROPOSED WITH A COMBINATION OF TYPE
c A5 A1, A3 AND A4 FIXTURE HEADS. COORDINATE WITH OWNER TO VERIFY
D d A5 EXACT QUANTITY AND TYPE OF FIXTURE HEAD TYPES INSTALLED TO
TRACK SECTION.
D
g 3. ONE CIRCUIT TRACK FIXTURE PROVIDED WITH CORD AND PLUG OPTION
a
D
LUTRON

h D MOUNTED TO A PORTABLE HOLLOW METAL BEAM AND INSTALLED WITH

P b
D TYPE A2 FIXTURE HEADS. REFER TO DETAIL ON DRAWING E7.1 FOR MORE
A5 D
INFORMATION IN REGARDS TO MOUNTING REQUIREMENTS.
j i
Montpelier Arts Center
4. UNLESS OTHERWISE NOTED, ALL TRACK INSTALLATIONS IN THIS GALLERY
D D L
DN ARE TYPE A AND MOUNTED TO THE EXISTING PIPE GRID. INSTALL TRACK 9652 Muirkirk Road
WITH A COMBINATION OF TYPE A1, A3, A4, A5, A6 AND A7 FIXTURE HEADS.
E COORDINATE WITH OWNER TO VERIFY EXACT QUANTITY AND TYPE OF Laurel, Maryland
EM STAIR 1 FIXTURE HEAD TYPES INSTALLED TO EACH TRACK SECTION.

D
5. TYPE B TRACK WITH TYPE B1 FIXTURE HEADS. COORDINATE WITH OWNER
LIBRARY E FOR CONFIGURATION AND CONFIRM LOCATION OF ASSOCIATED TYPE B2
DMX CONTROL BOARD.
6. SEE DETAIL FOR "SWITCH BANK 1" ON THIS SHEET FOR SWITCHING
E CONSULTANT
E 1 LIGHTING NEW WORK PLAN - SECOND FLOOR SCHEME TO CONTROL THE TYPE A TRACK LIGHT FIXTURES IN THE
RECEPTION AREA.
1/8" = 1'-0"
7. SEE DETAIL FOR "SWITCH BANK 2" ON THIS SHEET FOR SWITCHING
SCHEME TO CONTROL THE TYPE A TRACK LIGHT FIXTURES IN THE
CORRIDOR 1 AND 2 AREA.

E E E 8. SEE DETAIL FOR "SWITCH BANK 3" ON THIS SHEET FOR SWITCHING
PANEL GP SCHEME TO CONTROL LIGHT FIXTURES IN THE PRINT MAKING STUDIO.
9. CONNECT TO SPARE 120V LIGHTING CIRCUIT PREVIOUSLY SERVING THE
EM
PANEL LP1 E UP AREA MADE AVAILABLE AFTER DEMOLITION.
MEN M LP1A-2 L E EM
M 10. CONNECT TO EXISTING EMERGENCY LIGHTING CIRCUIT SERVING THE
EM I CLOS.
E G G G AREA. CONTRACTOR TO ENSURE CIRCUIT IS CONNECTED UN-SWITCHED
PANEL LP1A TO A LOCKABLE CIRCUIT BREAKER. ENSURE TOTAL LOAD ON CIRCUIT
EM STAIR 2 L
LP1A-3 N LP1A-5 DOES NOT EXCEED 14A PER 20A CIRCUIT. DESIGN: VL
I HVAC/ ELECTRICAL H
11. PROVIDE TWO CIRCUITS AS INDICATED TO SERVE THE CONNECTED TWO DRAWN: VL
EM E CIRCUIT TYPE A TRACK FIXTURES. UNLESS OTHERWISE INDICATED,
LP1A-1 CONTRACTOR TO CONNECT THE UPPER SECTION OF EACH TRACK TO REVIEW: CDC
EM CORR. 4 H KILN AREA
I ONE CIRCUIT AND CONTROL SWITCH AND THE LOWER SECTION OF EACH
c b a
C L3 L3 L3 F1 F1 F1 F1 F1 F1 F1 TRACK TO THE SECOND CIRCUIT AND CONTROL SWITCH. CONNECT TO
F1 L3 L3 STAMP
PRINT MAKING STUDIO L3 SPARE 120V LIGHTING CIRCUITS PREVIOUSLY SERVING THE AREA MADE
L3
LP1A-8,10 AVAILABLE AFTER DEMOLITION.
C EM F1
EM C C C C C C CORRIDOR 3 WOMEN
VENDING 12. SURFACE MOUNTED RECEPTACLE OUTLET MOUNTED AT 88" AFF.

MC
LUTRON

C C C 13. INSTALL NEW NEW WALL MOUNTED VACANCY SENSOR DIMMER SWITCH IN
EM C
MC

A A EM E PLACE OF EXISTING TOGGLE SWITCH. CONNECT TO EXISTING LIGHTING

EM C EM C
LUTRON LUTRON

CERAMIC STUDIOS FIXTURES SERVING THE LIBRARY SPACE.

Saved By: JAMAAR.BRANDON File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_EL1.1.dwg Save Date: 06/15/2015 12:35 PM

CORRIDOR 2
c d
LP1A-12,14 14. CONNECT AHEAD OF A LOCAL SWITCH SERVING THE ROOM.
D D LP1A-7 L3 L3
e d D 15. SEE DETAIL FOR "SWITCH BANK 5" ON THIS SHEET FOR SWITCHING

L3
L3 L3 C
EM LUTRON
SCHEME TO CONTROL LIGHT FIXTURES IN THE RESIDENT ARTIST GALLERY.
E IT SERVER a 16. SEE DETAIL FOR "SWITCH BANK 4" ON THIS SHEET FOR SWITCHING
ROOM D b SCHEME TO CONTROL LIGHT FIXTURES IN THE MAIN GALLERY.
ADMINISTRATIVE I
ASSISTANT EM D 17. SEE DETAIL FOR "SWITCH BANK 6" ON THIS SHEET FOR SWITCHING
TEACHING AREA 1
OFFICE SCHEME TO CONTROL LIGHT FIXTURES IN THE MAIN GALLERY EXTENSION.
E 18. SEE DETAIL FOR "SWITCH BANK 7" ON THIS SHEET FOR SWITCHING
ELEVATOR CORR.1 LP1A-4 LP1A-6
A G G G G SCHEME TO CONTROL LIGHT FIXTURES IN THE LIBRARY GALLERY.
MACHINE I A
C C C C F1 F1 F1 F1 F1 F1 F1 F1 F1 F1 19. LIGHTING CONTROL PANEL. REFER TO DETAIL ON DRAWING E7.1 FOR
C C C C ROOM EM L3 DD SHEET TITLE
MORE INFORMATION. INSTALL PER NEC AND CLEARANCE REQUIREMENTS.

LP1A-9,11
20.CONTRACTOR TO TEST EXISTING EXTERIOR LIGHTING FIXTURE. RE-LAMP
AND RE-BALLAST FIXTURE. FOR EGRESS REQUIREMENTS, PROVIDE NEW
LIGHTING NEW
E ELEVATOR E E EMERGENCY BATTERY BACKUP AND AND CONNECT VIA NEW CENTRAL
C PHOTOCELL AS REQUIRED IF EXISTING IS NOT INSTALLED. WORK PLAN
b 21.NEW PENDANT MOUNTED LIGHT FIXTURE MOUNTED IN CANOPY.
COPY ROOM COORDINATE MOUNTING REQUIREMENTS AND PENDANT LENGTH WITH
D C ARCHITECT. MOUNT SUCH THAT BOTTOM OF FIXTURE IS ABOVE LOWER
a A LIMIT OF CANOPY FRAME. CONNECT VIA CENTRAL PHOTOCELL.
A D D
d 22.CONNECT TO NEAREST EXISTING 120V EMERGENCY CIRCUIT SERVING THE
c D AREA MADE AVAILABLE AFTER DEMOLITION.
LOBBY D a b c d a b c d a b c d e
O 23.PROVIDE TRACK WITH 2.5A CURRENT LIMITER OPTION PER CIRCUIT.
D D D D D D D D L3 L3 L3 L3 L3
EM EM C C 24.PROVIDE TRACK WITH 7.5A CURRENT LIMITER OPTION PER CIRCUIT.
SWITCH BANK 1: RECEPTION SWITCH BANK 2: CORRIDOR SWITCH BANK 3:
LUTRON

RECEPTION PRINT MAKING STUDIO

a b c d BID NO.

C D D D D DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:41 PM

e f g h
MC L3 PHASE: PROGRESS SET
D D D D
A
i j k l a b c d a b c d DATE: 06/15/2015
D D D D D D D D D D D D 100% CD SUBMISSION
L PHASE:
EM UP L m n e f g h a b c d e e f g h i j
EM D D D D D D D D D D L3 D D D D D D
C
D

STAIR 1
FACILITY DIRECTOR'S SWITCH BANK 4: SWITCH BANK 5: SWITCH BANK 6: SWITCH BANK 7: LIBRARY GALLERY
OFFICE SCALE: AS NOTED
MAIN GALLERY RESIDENT ARTIST GALLERY MAIN GALLERY EXTENSION
C
2 LIGHTING NEW WORK PLAN - FIRST FLOOR 3 SWITCH BANK CONFIGURATIONS SHEET NO.

1/8" = 1'-0" NTS

EL1.1
 OPEN TO
STAIR 2 BELOW GENERAL NOTES
1. REFER TO DRAWING E0.1 FOR ELECTRICAL GENERAL NOTES, LEGEND
AND ABBREVIATIONS. REFER TO DRAWING E5.1 FOR THE PARTIAL POWER
RISER DIAGRAM AND PANEL SCHEDULES DRAWING E6.1 FOR THE
PANEL LP2A LIGHTING FIXTURE SCHEDULE.

I 2. GANG ALL SWITCHES, IF THERE ARE MORE THAN ONE AT THE SAME
PANEL LP2 LOCATION, IN ONE BOX/COVER PLATE.
DN I I DN
N
LP2-4 3. COORDINATE WITH ARCHITECT TO VERIFY ELEVATION AND DETAILS FOR

L3
MECHANICAL ROOM
EM EM EXACT LOCATION, MOUNTING HEIGHTS AND ADDITIONAL INFORMATION
E
F1 LP2-2 PRIOR TO ROUGH-IN WORK.

L3
F1 F1 F1 F1 F1 4. THE CONTINUITY OF ALL EXISTING CIRCUITS TO REMAIN SHALL BE
LUTRON
MAINTAINED. PROVIDE NEW BRANCH CIRCUIT WIRING AS SHOWN TO
THE MARYLAND-

E
ACCOMMODATE FOR NEW CONSTRUCTION.
EM I
F1
OFFICE LOFT
F1 F1 F1 5. ALL REUSED CIRCUIT NUMBERS SHOWN ON PLAN ARE BASED ON
EXISTING DOCUMENTS AND MAY NOT MATCH WITH THE ACTUAL CIRCUIT
NATIONAL CAPITAL
OPEN TO STUDIOS BELOW
OPEN TO MAIN GALLERY BELOW LITERARY LOFT
PARK & PLANNING
LUTRON

FOR THAT LOCATION. EXACT CIRCUIT NUMBERS SHOULD BE VERIFIED BY

STUDIO 7 LOFT
CONTRACTOR DURING CONSTRUCTION.
F1 STUDIO 8 LOFT 6. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND COMMISSION
LUTRON
F1 F1 F1 REFLECTORS OF ALL LIGHTING FIXTURES IN CONTRACT AREAS SO AS TO
Maintenance and
LUTRON

EM RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM FOREIGN TO

EM
THE FIXTURES. BLEMISHED, DAMAGED OR UNSATISFACTORY FIXTURES Development
F1 F1 SHALL BE REPLACED IN A SATISFACTORY MANNER.
F1 F1 F1 F1 Prince Georges County

L3

L3
OPEN TO RESIDENT ARTIST GALLERY BELOW DN 7. CLEAN/RELAMP (RE BALLAST, IF REQUIRED) ALL EXISTING TO REMAIN AND 4200 Ritchie-Marlboro Road
DN RELOCATED LIGHTING FIXTURES TO REMAIN IN THE CONTRACT AREA. Upper Marlboro, MD 20772
CONTRACTOR SHALL ENSURE THAT ALL REUSED FIXTURES SHALL BE IN
301-780-2300
GOOD WORKING CONDITION.
8. UNLESS OTHERWISE NOTED, IN THE SCOPE OF WORK AREA, ALL
ELECTRICAL DEVICES EITHER SHOWN WITH A SUBSCRIPT LETTER "N" OR
WITHOUT ANY SUBSCRIPT ARE NEW TO BE PROVIDED.

# KEY NOTES
1. REPLACE ALL EXISTING FLUORESCENT UTILITY LIGHT FIXTURES IN THIS
ROOM WITH NEW TYPE I LIGHT FIXTURES.
2. CONNECT TO SPARE 120V LIGHTING CIRCUIT PREVIOUSLY SERVING THE
OPEN TO LIBRARY GALLERY BELOW
AREA MADE AVAILABLE AFTER DEMOLITION.
3. CONTRACTOR TO RELOCATE ANY EXISTING ACTIVE DEVICES AND
REROUTE ANY ACTIVE CONDUITS AT THAT LOCATION TO ACCOMMODATE
INSTALLATION OF THE NEW PANEL. SPLICE THE ASSOCIATED EXISTING
BRANCH CIRCUIT WIRING AND CONDUITS AND EXTEND TO NEW LOCATION
FOR THE RELOCATED DEVICES AS REQUIRED.

Montpelier Arts Center

9652 Muirkirk Road
Laurel, Maryland
OPEN TO
STAIR 1 BELOW
OPEN TO
LIBRARY BELOW
CONSULTANT

1 LIGHTING NEW WORK PLAN - MEZZANINE LEVEL

1/8" = 1'-0"

DESIGN: VL

DRAWN: VL

REVIEW: CDC

STAMP
Saved By: JAMAAR.BRANDON File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_EL1.2.dwg Save Date: 06/15/2015 12:35 PM

SHEET TITLE

LIGHTING NEW
WORK PLAN

BID NO.

DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:43 PM

PHASE: PROGRESS SET

DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

SCALE: AS NOTED

SHEET NO.

EL1.2
 GENERAL NOTES
1. UNLESS OTHERWISE NOTED, ALL ELECTRICAL EQUIPMENT , PANELS
PANEL PANEL PANELS, FEEDERS AND ASSOCIATED CONDUITS ARE EXISTING TO
"LP2A" "LP2" REMAIN AND SHOWN FOR REFERENCE ONLY.
150A MCB 225A MLO
208/120V 208/120V
3PH, 4W 3PH, 4W

(N) (E)
THE MARYLAND-
KEY NOTES NATIONAL CAPITAL
PARK & PLANNING
MEZZANINE 1. EXISTING 100A-3P CIRCUIT BREAKER.
2. CONTRACTOR TO SPLICE, INTERCEPT AND EXTEND EXISTING
COMMISSION
BRANCH CIRCUIT LP2-38 AND LP2-40 AND ASSOCIATED WIRING, IN Maintenance and
EXISTING PANEL LP2 TO NEW CIRCUIT BREAKER LP2-16 AND LP2-18
RESPECTIVELY IN ORDER TO ACCOMMODATE NEW 3 POLE CIRCUIT Development
BREAKER INSTALLATION. Prince Georges County
3. NEW 60A-3P BREAKER TO SERVE NEW PANEL LP1A. 4200 Ritchie-Marlboro Road
Upper Marlboro, MD 20772
NEW 4#1/0 AWG+ 4. NEW 150A-3P BREAKER TO SERVE NEW PANEL LP2A.
301-780-2300
1#6 AWG G IN 1 1/2"C

LOAD ANALYSIS
SECOND FLOOR
PROJECT SCOPE OF WORK IS LIMITED TO THE REPLACEMENT OF ONLY THE
EXISTING LIGHTING FIXTURES IN THE FACILITY WITH NEW ENERGY EFFICIENT
(E) FIXTURES.ALL OTHER ELECTRICAL POWER, EQUIPMENT AND MISCELLANEOUS
LOADS ARE EXISTING TO REMAIN. ALL EXISTING LIGHTING LOADS ARE FED VIA
EXISTING 120/208V, 3 PHASE, 4 WIRE PANEL GP RATED FOR 400A.
PANEL PANEL PANEL
SUMMARY OF EXISTING LIGHTING LOAD:
"GP" "LP1" "LP1A"
FLUORESCENT LIGHTING LOAD WITH T12 LAMPS = 23.5 kVA
400A MCB 225A MLO 100A MLO
208/120V 208/120V 208/120V
TYPICAL TRACK FIXTURE PAR LAMP LOAD = 75 W
3PH, 4W 3PH, 4W 3PH, 4W
QUANTITY OF PAR LAMP TRACK FIXTURES = 115
TOTAL TRACK FIXTURE PAR LAMP LOAD = 75 x 115 = 8.63 kVA
(E) (N)
SERVICE
SWITCH (E) TYPICAL TRACK FIXTURE BIAX LAMP LOAD = 85 W
(E) NEW 4#4 AWG+ 1#8 QUANTITY OF BIAX LAMP TRACK FIXTURES = 21
TOTAL TRACK FIXTURE BIAX LAMP LOAD = 85 x 21 = 1.79 kVA
(E) AWG G IN 1 1/4"C FIRST FLOOR Montpelier Arts Center
THEREFORE, TOTAL EXISTING LIGHTING LOAD = 23.5 + 8.63 + 1.79
= 33.92 kVA
9652 Muirkirk Road
Laurel, Maryland
SUMMARY OF NEW LIGHTING DEMAND LOAD:
PANEL LP1A = 17 kVA
PANEL LP2 = 18 kVA
PANEL LP2A = 40 kVA
1 PARTIAL POWER RISER DIAGRAM
NTS THEREFORE, TOTAL NEW LIGHTING DEMAND LOAD = 75 kVA
CONSULTANT
OVERALL LOAD SUMMARY FOR PANEL GP
PEAK DEMAND LOAD BY UTILITY COMPANY IN ONE YEAR PERIOD:
JULY 2013 = 104 kVA

EXISTING DEMAND LOAD ON PANEL GP = 46 kVA OF 104 kVA

LIGHTING LOAD REMOVED FROM PANEL GP = 33.92 kVA
PANELBOARD SCHEDULE NOTES TOTAL EXISTING DEMAND LOAD ON PANEL GP = 12.08 kVA
TOTAL DEMAND LOAD WITH 125% FACTOR PER NEC = 12.08 x 1.25 = 15.1 kVA

THEREFORE, TOTAL DEMAND LOAD ON PANEL GP = 15.1 + 75 = 90.1 kVA

1. TURN ALL SPARE CIRCUIT BREAKERS TO "OFF" POSITION AT COMPLETION OF WORK.
= 250.3A @208V-3PH
2. NEW CIRCUIT BREAKER (IF PROVIDED) MUST BE COMPATIBLE WITH EXISTING PANELBOARD (UL LISTED, MANUFACTURED BY THE
PANELBOARD MANUFACTURER AND WHICH HAVE AN AIC RATING TO MATCH THE EXISTING PANEL RATING). TOTAL DEMAND LOAD OF 250.3A ON PANEL GP IS LESS THAN THE PANEL DESIGN: VL
3. PROVIDE TYPE WRITTEN SCHEDULE FOR PANELBOARDS UTILIZED AT COMPLETION OF PROJECT INDICATING ACTUAL AS-BUILT CAPACITY OF 400A, AND THUS WITHIN PERMISSIBLE LIMITS FOR THE PANEL.
CONDITIONS. DRAWN: VL

4. ALL SPARE CIRCUIT BREAKERS NUMBER MADE AVAILABLE AFTER DEMOLITION ARE BASED ON THE EXISTING DOCUMENTS AND MAY REVIEW: CDC
BE INACCURATE. THE ACTUAL CIRCUIT NUMBERS MAY BE DIFFERENT AND SHALL BE VERIFIED IN FIELD DURING CONSTRUCTION.
5. CONTRACTOR TO VERIFY QUANTITY OF ALL INACTIVE CIRCUITS BREAKERS IN ALL EXISTING PANELS ON FLOOR. TURN ALL SPARE STAMP
CIRCUIT BREAKERS TO OFF POSITION.
6. PROVIDE APPROPRIATE ARC FLASH WARNING LABELS FOR ALL NEW PANELBOARDS.
7. ALL THE UNGROUNDED AND GROUNDED CONDUCTORS OF EACH MULTIWIRE BRANCH CIRCUIT SHALL BE GROUPED BY WIRE TIES
OR SIMILAR MEANS IN AT LEAST ONE LOCATION WITHIN THE PANELBOARD OR OTHER POINT OF ORIGINATION.
Saved By: VARUN.LAMBA File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_E5.1.dwg Save Date: 06/15/2015 09:55 AM

SHEET TITLE

POWER RISER
DIAGRAM AND
PANEL
SCHEDULES

BID NO.

DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:48 PM

PHASE: PROGRESS SET

DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

SCALE: AS NOTED

SHEET NO.

E5.1
 LIGHTING FIXTURE SCHEDULE NOTES
1. ALL LIGHTING FIXTURES SHALL BE PROVIDED COMPLETELY WITH ALL
LAMPS, WIRE, CONTROLLER AND SECURELY ATTACHED TO SUPPORTS.
2. WHERE BOTH NARRATIVE AND/OR PICTORIAL FIXTURE DESCRIPTION
ARE PROVIDED THE WRITTEN DESCRIPTION SHALL TAKE PRECEDENCE THE MARYLAND-
AND PREVAIL.
NATIONAL CAPITAL
3. ALL FIXTURES AND WORKMANSHIP SHALL BE GUARANTEED FREE OF
DEFECTS AND FULLY OPERATIONAL FOR A MINIMUM OF ONE YEAR PARK & PLANNING
AFTER THE ACCEPTANCE OF THE PROJECT BY THE OWNER. FIXTURES
OR WORKMANSHIP (EXCLUDING LAMPS) FOUND TO BE DEFECTIVE COMMISSION
DURING THE WARRANTY PERIOD WILL BE EITHER FIXED OR REPLACED
BY THE CONTRACTOR AT NO COST TO THE OWNER. Maintenance and
4. LOCATION OF THE FIXTURES ARE SHOWN DIAGRAMMATICALLY. VERIFY Development
EXACT LOCATION AND SPACING WITH PLANS AND THE ARCHITECTS AT Prince Georges County
THE SITE DURING INSTALLATION IF REQUIRED. NOTIFY THE ARCHITECT 4200 Ritchie-Marlboro Road
ABOUT FIELD CONDITIONS AT VARIANCE WITH CONTRACT DOCUMENTS Upper Marlboro, MD 20772
BEFORE COMMENCING INSTALLATION.
301-780-2300
5. AT THE COMPLETION OF CONSTRUCTION, CLEAN LENSES AND
REFLECTORS OF ALL LIGHTING FIXTURES IN CONTRACT AREAS SO AS
TO RENDER THEM FREE OF ANY MATERIAL, SUBSTANCE OR FILM
FOREIGN TO THE FIXTURES. BLEMISHED, DAMAGED, OR
UNSATISFACTORY FIXTURES SHALL BE REPLACED IN A SATISFACTORY
MANNER.
6. REFER TO ARCHITECTURAL PLANS, ELEVATIONS FOR EXACT FIXTURES
MOUNTING REQUIREMENTS (WALL OR CEILING) PRIOR TO
INSTALLATION.

CONTRACTOR TO PROVIDE A MINIMUM OF 20 TRACK FIXTURE HEADS FOR

FIXTURE TYPES A1, A2, A3, A4, A5, A6 AND A7.
COORDINATE WITH OWNER TO VERIFY EXACT QUANTITY OF ADDITIONAL
TRACK FIXTURE HEADS TO BE ORDERED FOR BUILDING STOCK.
ALSO VERIFY EXACT QUANTITY OF THE PORTABLE TRACK INSTALLATIONS
WITH TYPE A2 TRACK FIXTURE HEADS AS DEPICTED IN DETAIL ON DRAWING
E7.1 REQUIRED FOR BUILDING STOCK. Montpelier Arts Center
9652 Muirkirk Road
Laurel, Maryland

CONSULTANT

DESIGN: VL

DRAWN: VL

REVIEW: CDC

STAMP
Saved By: VARUN.LAMBA File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_E6.1.dwg Save Date: 06/15/2015 10:41 AM

SHEET TITLE

LIGHTING
FIXTURE
SCHEDULE

BID NO.

DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:37:54 PM

PHASE: PROGRESS SET

DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

SCALE: AS NOTED

SHEET NO.

E6.1
 TASK TO BE PERFORMED BY CONTRACTOR

TASK TO BE PERFORMED BY CONTRACTOR

TASK TO BE PERFORMED BY CONTRACTOR THE MARYLAND-

NATIONAL CAPITAL
PARK & PLANNING
TASK TO BE PERFORMED BY CONTRACTOR
COMMISSION
Maintenance and
TASK TO BE PERFORMED BY CONTRACTOR Development
Prince Georges County
4200 Ritchie-Marlboro Road
Upper Marlboro, MD 20772
301-780-2300

Conrad Dela Cruz, PE 06/15/2014

Sr. Electrical Engineer

Montpelier Arts Center

9652 Muirkirk Road
Laurel, Maryland

CONSULTANT

DESIGN: VL

DRAWN: VL

REVIEW: CDC

STAMP

NOT APPLICABLE IN GALLERY SPACES

Saved By: VARUN.LAMBA File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_E6.2.dwg Save Date: 06/15/2015 09:55 AM

NOT APPLICABLE IN GALLERY SPACES

SHEET TITLE

LIGHTING
COMPLIANCE
CERTIFICATE

BID NO.

DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:38:04 PM

PHASE: PROGRESS SET

DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

SCALE: AS NOTED

SHEET NO.

E6.2
 GYPSUM WALLBOARD
A
SYSTEM NO. W-L-1062
F RATINGS - 1 AND 2 HR
198" T RATING - 0 HR

L RATING AT AMBIENT -
NEW SURFACE NOTCH IN BEAM AT LESS THAN 1 CFM/SQ FT
MOUNTED DUPLEX
OUTLET AT 88" AFF
PARTITION WALL THE MARYLAND-
L RATING AT 400 F -
LESS THAN 1 CFM/SQ FT NATIONAL CAPITAL
NEW FIRE RETARDANT WOOD
FRAMING BRACKET TO PARK & PLANNING
SUPPORT BEAM, FINISH TO TYPE G TRACK
MATCH EXISTING WOOD TRIM FIXTURE WITH COMMISSION
CORD AND PLUG
Maintenance and
TYPICAL, TYPE A2 TRACK Development
EXISTING DEMOUNTABLE 85"
FIXTURE HEAD, MINIMUM 3
EXTERIOR WALL PARTITION WALL Prince Georges County
PER TRACK, VERIFY EXACT
QUANTITY WITH OWNER
4200 Ritchie-Marlboro Road
A
SECTION A-A Upper Marlboro, MD 20772
301-780-2300

GRADE 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:
1.1. STUDS - WALL FRAMING MAY CONSIST OF STEEL CHANNEL STUDS. STEEL STUDS TO BE MIN 3-5/8 IN.
2 FIXTURE TYPE G INSTALLATION IN TYPICAL STUDIO WIDE AND SPACED MAX 24 IN. OC.
1.2. GYPSUM BOARD* - THICKNESS, TYPE, NUMBER OF LAYERS AND FASTENERS AS REQUIRED IN THE
NTS INDIVIDUAL WALL AND PARTITION DESIGN. 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
# KEY NOTES 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.
1. CONTRACTOR TO BUILD A PORTABLE AND RIGID HOLLOW METAL BEAM
2.2. IRON PIPE - NOM 12 IN. DIAM (OR SMALLER) CAST OR DUCTILE IRON PIPE.
TO SUPPORT THE INSTALLATION OF TYPE G TRACK FIXTURE. THE BEAM IS
TO BE CONSTRUCTED OF A LIGHT WEIGHT MATERIAL SUCH AS ALUMINUM 2.3. CONDUIT - NOM 4 IN. DIAM (OR SMALLER) ELECTRICAL METALLIC TUBING, NOM 6 IN. DIAM (OR SMALLER)
OR STRUT SO THAT IT CAN BE FULLY SUPPORTED BY THE EXISTING STEEL CONDUIT OR NOM 1 IN. DIAM (OR SMALLER) FLEXIBLE STEEL CONDUIT.
DEMOUNTABLE PARTITION WALL AND NEW BRACKET. 2.4. COPPER TUBING - NOM 6 IN. DIAM (OR SMALLER) TYPE L (OR HEAVIER) COPPER TUBING. Montpelier Arts Center
2. HOLLOW METAL BEAM IS TO RUN ACROSS LENGTH OF TYPICAL STUDIO
SPACE AND REST UPON EXISTING DEMOUNTABLE PARTITION WALL AND
2.5. COPPER PIPE - NOM 6 IN. DIAM (OR SMALLER) REGULAR (OR HEAVIER) COPPER PIPE. 9652 Muirkirk Road
3. FILL, VOID OR CAVITY MATERIAL* - CAULK - MIN 5/8 IN. THICKNESS OF FILL MATERIAL APPLIED WITHIN THE
NEW BRACKET AS INDICATED. VERIFY FINISH WITH ARCHITECT AND
CONTRACTING OFFICERS REPRESENTATIVE AND CONSTRUCT WITH ANNULUS, FLUSH WITH BOTH SURFACES OF WALL. MIN 3/8 IN. DIAM BEAD OF FILL MATERIAL APPLIED AT Laurel, Maryland
FACTORY APPLIED. POINT CONTACT LOCATION AT THE PENETRANT/GYPSUM BOARD INTERFACE ON BOTH SIDES OF WALL.
MOMENTIVE PERFORMANCE MATERIALS - PENSIL 100 CAULK.
3. CONTRACTOR TO VERIFY ALL NOTED DIMENSIONS IN FIELD AND PROVIDE
SHOP DRAWINGS FOR REVIEW PRIOR TO INSTALLATION. VERIFY EXACT 4. PENETRATIONS THROUGH STRUCTURE SHALL MAINTAIN FIRE RESISTANCE AND COMPLY WITH THE
QUANTITY OF THIS PORTABLE TRACK INSTALLATION REQUIRED FOR APPLICABLE VERSION OF THE INTERNATIONAL BUILDING CODE. ALL ANNULAR SPACES BETWEEN RATED
BUILDING STOCK WITH ARCHITECT AND OWNER. STRUCTURE/ENCLOSURE SHALL BE FILLED WITH APPROVED MATERIAL COMPLYING WITH REQUIREMENTS OF
UL 1479. CONSULTANT

REINFORCED CONCRETE
SYSTEM NO. W-J-1030
F RATINGS - 2 HR
T RATING - 0 HR

DESIGN: VL

DRAWN: SME

REVIEW: CDC

STAMP
A SECTION A-A

1. WALL ASSEMBLY - MIN 6 IN. (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 FIRE
RESISTANCE DIRECTORY FOR THE NAMES OF MANUFACTURERS.
Saved By: VARUN.LAMBA File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_E7.1.dwg Save Date: 06/12/2015 03:30 PM

2. THROUGH PENETRANT - ONE METALLIC PIPE, TUBING OR CONDUIT TO BE INSTALLED EITHER

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
OF THE THROUGH PENETRANT AS TABULATED BELOW. PIPE, TUBING OR CONDUIT TO BE RIGIDLY
SUPPORTED ON BOTH SIDES OF WALL ASSEMBLY. THE FOLLOWING TYPES AND SIZES OF METALLIC PIPES,
TUBING OR CONDUITS MAY BE USED:
2.1. STEEL PIPE - NOM 24 IN. (610 MM) DIAM (OR SMALLER) SCHEDULE 10 (OR HEAVIER) STEEL PIPE.
2.2. IRON PIPE - NOM 24 IN. (610 MM) DIAM (OR SMALLER) CAST OR DUCTILE IRON PIPE.
2.3. COPPER TUBING - NOM 6 IN. (152 MM) DIAM (OR SMALLER) TYPE L (OR HEAVIER) COPPER TUBING.
2.4. COPPER PIPE - NOM 6 IN. (152 MM) DIAM (OR SMALLER) REGULAR (OR HEAVIER) COPPER PIPE. SHEET TITLE

2.5. CONDUIT - NOM 4 IN. (102 MM) DIAM (OR SMALLER) STEEL ELECTRICAL METALLIC TUBING, NOM 6 IN.
(152 MM) DIAM GALV STEEL CONDUIT OR NOM 1 IN. DIAM FLEXIBLE STEEL CONDUIT. ELECTRICAL
MAX DIAM OF THROUGH MIN & MAX ANNULAR
DETAILS
TYPE OF THROUGH PENETRANT PENETRANT, IN. (MM) SPACE, IN. (MM)
STEEL OR IRON PIPE 4 (102) 0, 1-1/2 (38)
4 TYPICAL PANEL BOARD NAMEPLATE DETAIL STEEL TUBING OR CONDUIT 4 (102) 0, 1-1/2 (38)
STEEL CONDUIT 6 (152) 1/8 (3), 1/2 (13)
NTS
STEEL OR IRON PIPE 24 (610) 1/8 (3), 1/2 (13)
COPPER TUBING OR PIPE 6 (152) 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 BID NO.
APPLIED AT THE CONCRETE/THROUGH PENETRANT INTERFACE ON BOTH SURFACES OF WALL.
DATE: 01/30/2015
4. PENETRATIONS THROUGH STRUCTURE SHALL MAINTAIN FIRE RESISTANCE AND COMPLY WITH THE
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:38:11 PM

APPLICABLE VERSION OF THE INTERNATIONAL BUILDING CODE. ALL ANNULAR SPACES BETWEEN RATED PHASE: PROGRESS SET
STRUCTURE/ENCLOSURE SHALL BE FILLED WITH APPROVED MATERIAL COMPLYING WITH REQUIREMENTS
OF UL 1479. DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

1 THROUGH-PENETRATION FIRESTOP DETAIL
NTS

SCALE: AS NOTED

SHEET NO.

E7.1
 TYPICAL DRIVER FOR ALL INTERIOR LED FIXTURES.
REFER TO FLOOR PLANS AND LIGHTING FIXTURES INTERFACE MODULE FOR FIXTURES NOT DIRECTLY COMPATIBLE WITH
SCHEDULE FOR QUANTITY AND FIXTURE SPECIFICATION. THE LIGHTING CONTROL SYSTEM. TYPICAL ONE PER FIXTURE.

HI-LUME A SERIES
LUTRON LED DRIVER
120V/277V 277V INPUT FEED FROM
INPUT FEED THE MARYLAND-
Hi-Lume LED
DISTRIBUTION PANEL NATIONAL CAPITAL
TVI-LMF-2A PARK & PLANNING
LUTRON TRANSFER CARD INTERFACE
INTEGRATED WITH LED FIXTURE
COMMISSION
ECOSYSTEM DIGITAL LOOP #1 TO ECOSYSTEM Maintenance and
BALLASTS/MODULES Development
BASIS OF DESIGN: LUTRON QUANTUM. (64 MAXIMUM PER LINK)
LIGHTING CONTROL WIRING SCHEMATIC DIAGRAM SHOWN FOR
Prince Georges County
REFERENCE AND LIGHTING CONTROL DESIGN INTENT ONLY. 4200 Ritchie-Marlboro Road
APPROVED EQUIVALENT SOLUTION FROM ALTERNATE ECOSYSTEM DIGITAL LOOP #2 TO ECOSYSTEM Upper Marlboro, MD 20772
MANUFACTURER IS ACCEPTABLE. BALLASTS/MODULES 301-780-2300
(64 MAXIMUM PER LINK)

TYPICAL DEVICES ON LIGHTING CONTROL SYSTEM. REFER TO

FLOOR PLAN DRAWING FOR PROPOSED LOCATION AND QUANTITIES.

(TYPICAL)
LRF2-OCRB-P-WH
434MHZ WIRELESS
OCCUPANCY SENSOR
120V
INPUT FEED LOCATE WITHIN 30' OF QSM DEVICE
PROVIDE 120V DUPLEX RECEPTACLE.
COORDINATE EXACT LOCATION OF OUTLET
IN FIELD WITH EQUIPMENT VENDOR
2 #12 AWG

20A-1P, 120V
DEDICATED CIRCUIT

\ \ \ \ \ TO QS DEVICES
2 #12 AWG LUTRON LUTRON

(UP TO 30 PDUS)
Montpelier Arts Center
(TYPICAL) QSPS-P1-1-50 9652 Muirkirk Road
QSM2-4W-C QS LINK POWER SUPPLY
QUANTUM SENSOR MODULE (QSM) PROVIDE AS NEEDED Light
Laurel, Maryland
(TYPICAL) 434MHZ WIRELESS SENSOR MODULE BETWEEN QSM MODULES On
Adjust

QSN-2ECO-S 30' RADIUS COVERAGE AREA MAX Off

LUTRON

DEVICE: FIRST FLOOR ELECTRICAL ROOM LOCATE WITHIN 30' OF LUTRON

ENERGI SAVR NODE QS (ESN) WIRELESS LIGHTING CONTROL DEVICE.
(2) ECOSYSTEM DIGITAL LINKS MAXIMUM 10 OF EACH WIRELESS (TYPICAL) (TYPICAL) (TYPICAL)
AND (1) QS COMMUNICATION LINK DEVICE TYPE PER QSM. LRF2-OWLB-P-WH MRF2-3BRL-L-WG MASTER CONTROL WALL CONSULTANT
434MHZ WIRELESS 434 MHZ PICO WIRELESS STATION
QP3-1PL-100-240 WALL MOUNTED 3 BUTTON CONTROL
PROVIDE ONE PER 128 BALLASTS QSWS2-2BN-WH
QUANTUM LIGHT MANAGEMENT HUB OCCUPANCY/VACANCY WITH RAISE/LOWER
CONTAINING (1) QUANTUM PROCESSOR SeeTouch DEVICE
SENSOR SHOWN WITH CW-1-WH FUNCTION: 2-BUTTON
WITH 2 CONFIGURABLE LINKS TO ADDITIONAL QSN-2ECO-S DEVICE INSTALLED IN THE CLARO WALLPLATE
PROVIDE WITH INTEGRATED SOFTWARE AND
\ SCENE 1 AND OFF
SECOND FLOOR ELECTRICAL CLOSET TO SERVE THE LIGHT LOCATE WITHIN 30' OF (1 GANG US BACKBOX BY
NETWORK SWITCH FIXTURES ON THE SECOND FLOOR AND MEZZANINE LEVELS QSM DEVICE LOCATE WITHIN 30' OF CONTRACTOR)
QSM DEVICE
ADDRESS: MONTPELIER ARTS CENTER
LOCATION: FIRST FLOOR ELECTRICAL ROOM

TO 120V DUPLEX COORDINATE WITH OWNER TO VERIFY EXISTING PC LOCATION.

RECEPTACLE COORDINATE WITH LIGHTING MANAGEMENT SYSTEM VENDOR FOR
ALL NECESSARY CONNECTION REQUIREMENTS AND PROVIDE AS DESIGN: VL
DEDICATED ETHERNET ENVIRONMENT REQUIRED. INSTALL Q-ADMIN SOFTWARE ON SYSTEM AS REQUIRED. WIRING LEGEND: WIRING NOTES: DRAWN: VL
QS CONTROL LINK
TO LOCAL AREA \ QS CONTROL LINK (*SEE BELOW)
THE QS CONTROL LINK HAS A FREE WIRING TOPOLOGY (DAISY CHAIN, T-TAP, ETC.) REVIEW: CDC
NETWORK SWITCH NETWORK (LAN) FOR ILLUSTRATION PURPOSES THE QS CONTROL LINK IS SHOWN WIRED IN THE DAISY
TERMINAL BOX BY LUTRON \ QS CONTROL LINK (*SEE BELOW)
CHAIN FASHION. ADDITIONALLY, CONTROLS HAVE BEEN LAID OUT TO ENSURE
(CONNECT WIRES 1, 3 AND 4. DO NOT CONNECT WIRE # 2) STAMP
APPROPRIATE POWER TO EACH DEVICE. CHECK POWER REQUIREMENTS BEFORE
CONTRACTOR TO PROVIDE AND QS WIRING AS REQUIRED BY CONTROL LINK LENGTH: MODIFYING DEVICE WIRING ORDER. USE LUTRON CABLE GRX-CBL-346S (4
CONNECT TO 120V DEDICATED CONDUCTOR NON-PLENUM) OR GRX-PCBL-346S (4 CONDUCTOR PLENUM).
DUPLEX RECEPTACLE CONTROL LINK AVAILABLE FROM OTHERWISE USE 2 #18 AWG (1.0 MM SQ) AND 1 BELDEN #9461. USE GRX-CBL-46L OR
WIRE GAUGE
LENGTH LUTRON IN ONE CABLE: GRX-PCBL-46L (4 CONDUCTOR PLENUM) FOR LINKS RUNNING LONGER THAN 500 FT.

ECOSYSTEM BUS
POWER (TERMINALS 1&2):
LESS THAN GRX-CBL-346S THE ECOSYSTEM BUS HAS A FREE WIRING TOPOLOGY (DAISY, CHAIN, T-TAP,
Saved By: VARUN.LAMBA File: O:\2014\SAG14023.01\SAG14023.01E\14023.01_E8.1.dwg Save Date: 06/12/2015 01:48 PM

UPS 500FT (153M) OR HOME-RUN ETC.) FOR ILLUSTRATION PURPOSES THE ECOSYSTEM BUS IS SHOWN
UNINTERRUPTIBLE USE: OR GRX-PCBL-346S WIRED IN DAISY CHAIN FASHION. ECOSYSTEM BUS REQUIRES LUTRON CABLE
POWER SUPPLY DATA (TERMINALS 3&4): C-CBL-216-GR-1 (2 #16 CONDUCTOR NON-PLENUM) OR C-PCBL-216-CL-1 (2 #16
BY LUTRON QS-A-CMP-S/R CONDUCTOR PLENUM RATED). OTHERWISE USE 2 #16 AWG BY OTHERS. ECOSYSTEM
QUANTUM LIGHTING MANAGEMENT SYSTEM DEDICATED TWISTED AND SHIELDED* BUS (E1 AND E2) ARE POLARITY INSENSITIVE.
SERVER. TOWER CASE OR RACK MOUNT CAN BE PROVIDED.
INSTALLATION TO MEET SPECIFICATIONS AND 500FT (153M) TO POWER (TERMINALS 1&2): GRX-CBL-46L BUS LENGTH IS LIMITED BY THE WIRE GAUGE USED FOR E1 AND E2 AS FOLLOWS:
REQUIREMENTS IN QS-A-CMP-R-0 SPEC SHEET. 2000FT (610M)** OR
PROVIDE WITH INTEGRAL BACNET GATEWAY. GRX-PCBL-46L WIRE GAUGE MAX LOOP LENGTH
USE: OR
DATA (TERMINALS 3&4): #18 AWG (1.02MM) 550' (167M)
#16 AWG (1.29MM) 900' (274M) SHEET TITLE
TWISTED AND SHIELDED* #14 AWG (1.63MM) 1,400' (426M)
#12 AWG (2.05MM) 2,200' (670M)
LIGHTING
*ALTERNATE DATA-ONLY CABLE: USE APPROVED DATA LINK CABLE (22 AWG
CONTROL
**TOTAL LENGTH OF THE QS LINK MUST NOT EXCEED 2000FT (610M).
***QS LINK CAN HAVE A MAXIMUM OF 99 DEVICES, 100 ZONES, AND 512
SWITCH LEGS.
WIRING
1 LIGHTING CONTROL WIRING SCHEMATIC
NTS CONTRACTOR TO COORDINATE WITH ARCHITECT AND OWNER TO
INPUT POWER
SCHEMATIC
VERIFY EXACT LOCATIONS AND QUANTITY OF ALL WALL MOUNTED 2 #12AWG
LIGHTING CONTROL STATIONS, LIGHT SCENE SELECTION SETTINGS
AND TO CLARIFY LIGHTING ZONING INTENT. COORDINATE WITH 3 #12AWG
EQUIPMENT VENDOR AND PROVIDE ALL NECESSARY ACCESSORIES
AND VERIFY ALL DEVICE QUANTITIES, SPECIFICATION NUMBERS AND ECOSYSTEM BUS:
WIRING REQUIREMENTS TO ENSURE A COMPLETE OPERATIONAL LUTRON CABLE C-CBL-216-GR-1 (2 #16 CONDUCTOR NON-PLENUM) OR
SYSTEM PRIOR TO ORDERING AND INSTALLATION. C-PCBL-216-CL-1 (2 #16 CONDUCTOR PLENUM RATED). OTHERWISE USE BID NO.
2 #16 AWG.
SEQUENCE OF OPERATIONS TO BE COORDINATED WITH ARCHITECT, E DATE: 01/30/2015
Plotted By: JAMAAR BRANDON Plot Date: 6/15/2015 12:38:14 PM

OWNER AND EQUIPMENT VENDOR. CAT5E OR BETTER CABLE FOR DEDICATED LUTRON NETWORK
PHASE: PROGRESS SET
TERMINATED WITH RJ45 CONNECTORS. 328 FEET (100M) MAXIMUM RUN.
DATE: 06/15/2015

PHASE: 100% CD SUBMISSION

SCALE: AS NOTED

SHEET NO.

E8.1