B08_Atch_2_-_Drawings.pdf

E1 G1

DRAWING LIST

DRAWING# :SHEET # : SHEET DESCRIPTION:

410-668-8000 FAX 410-668-8001

BALTIMORE, MARYLAND 21234-5701

8005 HARFORD ROAD

COVER SHEET

ELECTRICAL LEGEND, NOTES, ABBREVIATIONS, DETAILS,

DIVISION OF EBL ENGINEERS, LLC

SITE MAP N

E2 ELECTRICAL SPECIFICATIONS 3 OF 18

E34 OF 18

AND ONE-LINE DIAGRAM

PROJECT LOCATION PROJECT LOCATION

NO SCALE

345 EAST RIVERSIDE DRIVE

ST. GEORGE, UTAH 84790

INSTALL FIRE SUPPRESSION AT

DELLENBAUGH ADMINISTRATION SITE

GRAND CANYON PARASHANT

NATIONAL MONUMENT, ARIZONA

SITE PLAN - ELECTRICAL

LOCATION MAP N

NO SCALE

EBL FIRE

ENGINEERING

M15 OF 18 MECHANICAL LEGEND, NOTES, ABBREVIATIONS, AND DETAILS

FA1

M2

DRAWING LIST (CONTINUED)

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SITE PLAN - MECHANICAL

FIRE ALARM GENERAL NOTES8 OF 18

FA3

FA2

FIRE ALARM SPECIFICATIONS

FIRE ALARM LEGEND, ABBREVIATIONS, RISER DIAGRAM, AND MATRIX

13 OF 18 FP1

DRAWING LIST (CONTINUED)

DRAWING# :SHEET # : SHEET DESCRIPTION:

FIRE PROTECTION GENERAL NOTES, LEGEND, AND ABBREVIATIONS

FP517 OF 18

FP618 OF 18

FP2 FIRE PROTECTION SPECIFICATIONS

CABIN FLOOR PLANS - FIRE PROTECTION

CABIN SECTION - FIRE PROTECTION

7 OF 18 M3

MECHANICAL SPECIFICATIONS

FA411 OF 18 FIRE ALARM SPECIFICATIONS

CABIN FLOOR PLANS - FIRE ALARM

15 OF 18 FP3 FIRE PROTECTION SPECIFICATIONS

16 OF 18 FP4 SITE PLAN - FIRE PROTECTION

FA512 OF 18

G1

COVER SHEET

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000 E-mail: ebl@eblengineers.com

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE

ELECTRICAL LEGEND ABBREVIATIONS

SYMBOL DESCRIPTION

JUNCTION BOX - CEILING, WALL MOUNTED - SIZE PER NEC

OR AS INDICATED

MOTOR - HORSEPOWER AS NOTED

GENERATOR - SIZE AND TYPE AS NOTED

GFI RECEPTACLE - 20A., 125V. - MOUNTING HEIGHT 18"

UNLESS NOTED OTHERWISE SPECIFIED

HOMERUN TO PANEL - NUMBER OF ARROWS INDICATE

CONDUIT - UNDERGROUND

CONDUIT - IN OR ON CEILING OR WALLS

PANELBOARD - EXISTING

NUMBER OF CIRCUITS AND NUMBER OF CROSSLINES

INDICATES NUMBER OF #12 PHASE & NEUTRAL

CONDUCTORS - WHERE NO CROSSLINES APPEAR

2#12 CONDUCTORS ARE IMPLIED. GROUND WIRE IS

NOT SHOWN BUT REQUIRED. PROVIDE #12 GROUND

WIRE UNLESS OTHERWISE INDICATED.

1. ALL WIRE SIZES SHOWN ARE FOR COPPER CONDUCTORS.

2. DO NOT ROUTE CONDUIT EXPOSED ON BUILDING EXTERIOR. CONDUIT SHALL

ENTER BUILDING AT CLOSEST POINT OF USAGE SERVING EXTERIOR EQUIPMENT

UNLESS OTHERWISE INDICATED.

3. AMPACITY FOR CONDUCTORS 100 AMPS AND LESS SHALL BE BASED ON THE 60

DEGREE C AMPACITY RATING AS DEFINED BY THE NATIONAL ELECTRICAL CODE.

CONDUCTORS FOR AMPACITIES GREATER THAN 100 AMPS SHALL BE BASED ON

THE 75 DEGREE C RATING AS DEFINED BY THE NATIONAL ELECTRICAL CODE.

4. ELECTRICAL EQUIPMENT SUITABLE FOR EXTERIOR USE SHALL BE NEMA 3R RATED

UNLESS OTHERWISE INDICATED.

5. ALL WORK SHALL COMPLY WITH ALL APPLICABLE CODES IN FORCE AT THE TIME OF

CONSTRUCTION.

6. PROVIDE EQUIPMENT REQUIRING AIR CIRCULATION WITH THE CLEARANCE

REQUIRED BY THE MANUFACTURER UNLESS OTHERWISE INDICATED.

7. ELECTRICAL CONTRACTOR SHALL COORDINATE ELECTRICAL EQUIPMENT

INSTALLATION WITH OTHER TRADES.

8. FEEDER TAPS TO PARALLEL CONDUCTORS SHALL TAP ALL PARALLEL

CONDUCTORS.

9. FOR PARALLEL CONDUCTORS, DO NOT RUN ALL OF THE SAME PHASES IN A SINGLE

CONDUIT. EACH PARALLELED CONDUIT SHALL CONSIST OF ALL THREE PHASE

WIRES, NEUTRAL AND GROUND, AS APPLICABLE.

10. THE CONTRACTOR SHALL FIELD CHECK AND VERIFY ALL DIMENSIONS AND

ELEVATIONS OF EXISTING WORK PRIOR TO FABRICATION AND INSTALLATION OF

NEW MATERIAL.

11. THE CONTRACTOR SHALL SATISFY THEMSELVES AS TO THE LOCATION OF

EXISTING UTILITIES. FOR ALL UNDERGROUND WORK AND WHERE DRILLING OR

CUTTING EXISTING CONCRETE FLOORS, CONTRACTOR SHALL USE GROUND

PENETRATING RADAR TO EXAMINE THE CONCRETE FOR UTILITIES AND

STRUCTURAL MEMBERS. IF ANY OBSTRUCTIONS ARE FOUND, THE CONTRACTOR

SHALL MOVE TO ANOTHER LOCATION FREE OF OBSTRUCTIONS.

12. THE CONTRACTOR SHALL EXERCISE CARE WHEN WORKING NEAR AREAS THAT ARE

EXISTING TO REMAIN. IF THE CONTRACTOR DAMAGES ANY OF THOSE AREAS

DURING THE COURSE OF CONSTRUCTION, REPAIR IN-KIND WITHOUT CHARGE TO

THE OWNER.

13. A SEPARATE GROUND AND NEUTRAL WIRE SHALL BE RUN WITH EACH FEEDER AND

BRANCH CIRCUIT. GROUND WIRE SHALL BE SIZED AS REQUIRED BY THE NATIONAL

ELECTRICAL CODE, UNLESS OTHERWISE INDICATED.

14. WHERE CIRCUIT BREAKERS ARE ADDED TO EXISTING PANELBOARDS, CIRCUIT

BREAKERS SHALL MATCH THE PANELBOARD'S AIC RATING.

15. COORDINATE EXACT LOCATION AND MOUNTING HEIGHTS OF ALL DEVICES WITH

NATIONAL PARK SERVICES PRIOR TO INSTALLATION.

16. WHERE ITEMS ARE REMOVED OR REPLACED, CONTRACTOR SHALL PATCH AND

PAINT REMAINING EXPOSED SURFACES TO MATCH EXISTING ADJACENT

SURFACES.

17. ALL INTERIOR AND EXTERIOR PENETRATIONS CREATED BY REMOVAL OR CREATED

BY INSTALLATION SHALL BE SEALED AND/OR REPAIRED TO MATCH ADJACENT

CONSTRUCTION AND FIRE RATINGS.

18. ALL ABANDONED PIPING, CONDUIT, ETC., SHALL BE REMOVED TO A POINT OF

CONCEALMENT AND CAPPED. WIRING SHALL BE REMOVED TO SOURCE OR

NEAREST POINT OF USAGE OUTSIDE THE SCOPE OF WORK.

GENERAL NOTES: (APPLY TO ALL ELECTRICAL DRAWINGS)

A

AC

AFF

AFG

AIC

BKR

C

CB

CLG

CU

DISC

DWG

EMT

EX

F

FLA

GEN

GFI

HP

JB

KV

KVA

KW

LRA

MAX

MIN

MLO

NEC

NF

NO.,#

P

PVC

RX

S/N

SPD

SPECS

TYP

UG

V W W/

WP

AMPERE

ALTERNATING CURRENT

ABOVE FINISHED FLOOR

ABOVE FINISHED GRADE

AMPERES INTERRUPTING CAPACITY

BREAKER

CONDUIT

CIRCUIT BREAKER

CEILING

COPPER

DISCONNECT

DRAWING

ELECTRICAL METALLIC TUBING

EXISTING

FUSED OR FUSIBLE

FULL LOAD AMPERES

GENERATOR

GROUND FAULT INTERRUPTER

HORSEPOWER

JUNCTION BOX

KILO-VOLTS

KILO-VOLTS-AMPERES

KILOWATTS

LOCKED ROTOR AMPERES

MAXIMUM

MINIMUM

MAIN LUGS ONLY

NATIONAL ELECTRICAL CODE

NON-FUSED

NUMBER

POLE (1P., 2P., 3P.)

POLYVINYL CHLORIDE

REMOVE EXISTING

SOLID NEUTRAL

SURGE PROTECTIVE DEVICE

SPECIFICATIONS

TYPICAL

UNDERGROUND

VOLTS

WATTS

WITH

WEATHERPROOF

G GROUND

M

G 3P-60A

ONE-LINE DIAGRAM

NOT TO SCALE

PUMP-1, 208V,

3Ø, 10HP

PV PHOTOVOLTAIC

45KW/56KVA GENERATOR 2, 208/120V, 3Ø, 4W.

PROVIDE 200AF ADJUSTABLE CIRCUIT

BREAKER AND SET TRIP SETTING AT 60A.

BOND NEUTRAL AND GROUND AT GENERATOR

3#8 & 1#10 G IN 3/4"C

3#8 & 1#10 G IN 3/4" UNGERGROUND

SCHEDULE 80 PVC CONDUIT. MAKE TRANSITION

TO EMT CONDUIT FOR BUILDING INTERIOR

NO NORMALLY OPENED

NC NORMALLY CLOSED

ETR EXISTING TO REMAIN

MTS MANUAL TRANSFER SWITCH

3/4" x 10' COPPER-CLAD

STEEL GROUND ROD

#8 - 3/4"C

LEAN-TO STRUCTURE

EXAMPLE

NOT TO SCALE

GROUND ROD

NO SCALE

RESTORE TO ORIGINAL

CONDITION AND MOUND

FOR ANTICIPATED

SETTLEMENT

TRENCHING DETAIL

(FOR UNPAVED AREAS)

YELLOW TRACEABLE TAPE (6"

WIDE) MARKED "CAUTION -

BURIED ELECTRIC LINE

BELOW" FOR POWER CONDUIT

DISCONNECT SWITCH - FUSED, NON-FUSED - TYPE AND

RATING AS INDICATED

CONTACTOR, RELAY - TYPE AS INDICATED OR REQUIRED

3P-60A, 240V DISCONNECT SWITCH

IN NEMA 3R ENCLOSURE

18"

GRADE

GALVANIZED STEEL

STRUT (TYPICAL)

PUMP-1 NON-FUSED

DISCONNECT SWITCH, 3P-60A,

240V IN NEMA 3R ENCLOSURE

NO SCALE

PUMP-1 DISCONNECT

MOUNTING DETAIL

12"

18"

12"

3000 PSI CONCRETE

, MAGNETIC STARTER, COMBINATION TYPE STARTER - TYPE

AND RATING AS INDICATED

120V PRESSURE SWITCH

3P-60A, 240V COMBINATION TYPE

STARTER/DISCONNECT SWITCH W/ NEMA

2 SOFT STARTER IN NEMA 1 ENCLOSURE

120V RELAY, SPDT WITH 1 NO, 1 NC

CONTACTS FOR GENERATOR

START SIGNAL AS REQUIRED

SPDT SINGLE-POLE DOUBLE-THROW

3#4 & 1#8 G IN 1-1/4"C. MAKE TRANSITION

FROM EMT TO SCHEDULE 80 PVC

CONDUIT FOR OUTDOOR BURIAL

2#10 & 1#10 G IN 3/4" SCHEDULE

80, UNDERGROUND PVC CONDUIT

12"

3"

6"

SAND

SOD

WIDTH AS

REQUIRED

FINISHED

GRADE

COMPACTED BACKFILL,

COMPACTION EQUAL

TO THE ADJACENT

UNDISTURBED SOIL

30" MINIMUM

PVC CONDUIT WITH

PULL STRING

2#12 & 1#12 G - 3/4"C FOR

ENGINE START CIRCUIT

4"

ADDITIONAL CONDUIT

AS REQUIRED

KEY SWITCH - SINGLE POLE - MOUNTING HEIGHT 4'-0"

TIME DELAY CONTACT BLOCK. SET TO 15

SECONDS. CONNECT TO CONTACTOR IN

COMBINATION STARTER

2#12 & 1#12 G - 3/4"C

HANDHOLE - POLYMER CONCRETE ENCASED AND RATED FOR

#8 COPPER (IF REQUIRED FOR

ADDITIONAL GROUND ROD)

ADDITIONAL GROUND

ROD IF REQUIRED

TIER 22 TRAFFIC LOADING - SIZE AS PER NEC

NOTES:

1. CONTRACTOR SHALL MEASURE RESISTANCE TO EARTH OF GROUND ROD. IF

RESISTANCE IS GREATER THAN 25 OHMS, CONTRACTOR SHALL PROVIDE ADDITIONAL

GROUND ROD AS PER NEC 250.53 (A)(2). PROVIDE MINIMUM 10' DISTANCE BETWEEN

GROUND RODS.

2. 120V PRESSURE SWITCH TO START GENERATOR ENGINE IMMEDIATELY UPON LOSS

OF PRESSURE IN FIRE SPRINKLER ASSEMBLY. PUMP-1 SHALL START WITH A 15

SECOND DELAY AFTER GENERATOR.

TIME DELAY AUXILIARY CONTACT BLOCK - TYPE TELEMECANIQUE

LADT2 OR APPROVED EQUAL

J

2#12 & 1#12 G - 3/4"C

2#12 & 1#12 G - 3/4"C

ELECTRICAL LEGEND, NOTES, ABBREVIATIONS, DETAILS &

ONE-LINE DIAGRAM 2

E1

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000

SECTION 260000 - GENERAL ELECTRICAL REQUIREMENTS

1. PROVIDE ALL LABOR, MATERIALS, TOOLS, EQUIPMENT, SUPERVISION, SERVICES, ETC. NECESSARY FOR AND INCIDENTAL TO THE COMPLETE INSTALLATION OF ALL ELECTRICAL WORK AND RELATED SYSTEMS AS SHOWN ON THE DRAWINGS, SPECIFIED HEREIN, AND/OR REQUIRED TO DELIVER TO THE OWNER A COMPLETE INSTALLATION READY FOR CONTINUOUS AND SATISFACTORY

OPERATION.

2. THE CONTRACTOR SHALL EXAMINE THE PREMISES PRIOR TO SUBMITTING HIS BID AND OBSERVE THE CONDITIONS UNDER WHICH THE WORK WILL BE DONE OR OTHER CIRCUMSTANCES WHICH WILL AFFECT THE CONTEMPLATED WORK. NO ALLOWANCE WILL BE MADE SUBSEQUENTLY IN THIS CONNECTION FOR ANY ERROR OR NEGLIGENCE ON THE CONTRACTOR'S PART.

3. THE CONTRACTOR SHALL SECURE AND PAY FOR ALL REQUIRED PERMITS.

4. THE CONTRACTOR SHALL SECURE AND PAY FOR ALL REQUIRED INSPECTIONS.

5. CERTIFICATES OF FINAL INSPECTION AND APPROVAL REQUIRED BY AGENCIES OR AUTHORITIES HAVING JURISDICTION SHALL

COVER ALL ELECTRICAL WORK.

6. ALL ELECTRICAL EQUIPMENT AND SYSTEMS SHALL BE GUARANTEED BY THE CONTRACTOR FOR TWO (2) YEARS AFTER DATE OF

ACCEPTANCE.

7. CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR ALL REPAIRS AND ADJUSTMENTS TO EQUIPMENT AND SYSTEMS DURING THIS GUARANTEE PERIOD. CONTRACTOR SHALL BE RESPONSIBLE FOR SERVICING THE MANUFACTURERS WARRANTIES DURING THE

WARRANTY PERIOD.

8. COMPLETE SHOP DRAWINGS AND MATERIAL LISTS SHALL BE SUBMITTED BY THE CONTRACTOR FOR THE APPROVAL OF THE ENGINEER IN ACCORDANCE WITH THE REQUIREMENTS OF THE GENERAL CONDITIONS. NO WORK SHALL BE FABRICATED OR

ORDERED BY THE CONTRACTOR UNTIL APPROVAL HAS BEEN GIVEN BY THE ENGINEER.

9. THE ELECTRICAL WORK COVERED UNDER THE SPECIFICATIONS AND DRAWINGS SHALL BE PERFORMED IN STRICT ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE (N.E.C), THE NATIONAL FIRE PROTECTION ASSOCIATION (NFPA 70), (NFPA 72), (NFPA 90A), (NFPA 101), (NFPA 1221), THE AMERICANS WITH DISABILITIES ACT (ADA), AND UL LABORATORIES (UL 1971).

10. THE CONTRACTOR SHALL PROVIDE TESTS AND ADJUSTMENTS FOR THE DISTRIBUTION SYSTEM (600 VOLTS AND BELOW)

INCLUDING:

A. THAT ALL LIGHTING, POWER AND CONTROL CIRCUITS ARE CONTINUOUS AND FREE FROM SHORT CIRCUITS.

B. THAT ALL CIRCUITS ARE FREE FROM UNSPECIFIED GROUNDS.

C. THAT THE RESISTANCE TO GROUND OF ALL NON-GROUNDED CIRCUITS IS LESS THAN ONE MEGOHM.

D. THAT ALL CIRCUITS ARE PROPERLY CONNECTED IN ACCORDANCE WITH THE APPLICABLE WIRING DIAGRAMS.

E. THAT ALL CIRCUITS ARE OPERABLE WHICH DEMONSTRATION SHALL INCLUDE FUNCTIONING OF EACH CONTROL NOT LESS THAN TEN TIMES AND CONTINUOUS OPERATION OF EACH LIGHTING AND POWER CIRCUIT FOR NOT LESS THAN 1/2 HOUR.

11. THE CONTRACTOR SHALL PROVIDE THE OWNER, UPON COMPLETION AND ACCEPTANCE OF THE WORK, WITH A SET OF REPRODUCIBLE RECORD DRAWINGS, CLEARLY SHOWING THE PATH OF THE UNDERGROUND SYSTEMS, LOCATIONS OF EQUIPMENT, AND ANY DIMENSIONAL CHANGES.

12. ALL EQUIPMENT (DISCONNECTS, PANELBOARDS, STARTERS, RELAYS, SWITCHES WITH PILOT LIGHTS, PUSHBUTTON STATIONS, ETC.) SHALL BE IDENTIFIED AS TO ITS FUNCTION, EQUIPMENT, OR AREA SERVED, ETC.

13. ON THE COMPLETION OF THE WORK, THE SYSTEMS AND EQUIPMENT SHALL BE CAREFULLY TESTED BY THE CONTRACTOR FOR ACTUAL OPERATION, AND THE VARIOUS PIECES OF EQUIPMENT MADE TO FUNCTION AS INTENDED. THE ENTIRE INSTALLATION WILL

NOT BE READY FOR ACCEPTANCE UNTIL IT IS FUNCTIONING SMOOTHLY AND SATISFACTORILY.

14. ELECTRICAL CONTRACTOR SHALL COORDINATE ALL ELECTRICAL REQUIREMENTS FOR THE SUPPLIED MECHANICAL EQUIPMENT WITH THE MECHANICAL CONTRACTOR. ANY ELECTRICAL CHANGES OF THE MECHANICAL EQUIPMENT FROM THE BASIS OF DESIGN

SHALL BE MADE BY THE ELECTRICAL CONTRACTOR AT NO ADDITIONAL CHARGES.

SECTION 260519 - WIRE (600 VOLTS)

1. ALL WIRING SHALL BE SOFT DRAWN COPPER, 98% CONDUCTIVITY, 600 VOLT INSULATION, N.E.C. TYPE THWN-2 (90°C INSULATION).

TYPE USE-2 TO BE USED FOR DIRECT BURIED CABLE.

2. ALL WIRING SHALL HAVE IDENTIFICATION MARKINGS ALONG THEIR OUTER BRAID DENOTING CONDUCTOR SIZE, TYPE OF INSULATION, AND MANUFACTURER'S TRADE NAME. ALL WIRING SHALL BE COLOR CODED THROUGHOUT BRANCH CIRCUITS AS

FOLLOWS:

PHASE 208/120 VOLTS

A BLACK

B RED

C BLUE

NEUTRAL WHITE

GROUND GREEN

3. WIRE PULLING COMPOUNDS SHALL BE AS REQUIRED BY THE MANUFACTURER. THE USE OF OILS AND GREASES SHALL NOT BE

PERMITTED.

4. ALL WIRING FOR 120 VOLTS GENERAL BRANCH CIRCUITS SHALL BE SIZED AS FOLLOWS, UNLESS OTHERWISE INDICATED:

HOME RUN LENGTH WIRE SIZE

0 - 75' #12 75 - 150' #10

OVER 150' #8

CIRCUIT LENGTH WIRE SIZE

0 - 100' #12

OVER 150' #10

5. ALL SPLICING IN BRANCH CIRCUIT AND FEEDERS SHALL BE MADE IN OUTLET BOXES, JUNCTION BOXES, AND OUTLET ENCLOSURES

APPROVED FOR THE PURPOSE. ALL SPLICES SHALL BE ACCESSIBLE.

6. ALL SPLICES IN COPPER FEEDERS AND BRANCH CIRCUIT WIRING FOR SIZES #12-#10 SHALL BE MADE WITH NON-TOOL, SELF-INSULATED, APPLIED WIRE CONNECTIONS WITH INTEGRAL SELF-LOCKING SPRING GRIP, IDEAL "WINGNUTS" OR APPROVED

EQUIVALENT.

7. ALL SPLICES IN FEEDERS WITH BRANCH CIRCUIT WIRING FOR SIZES #8 AND LARGER SHALL BE MADE WITH MECHANICAL

COMPRESSION TYPE CONNECTORS BY BURNDY, O-Z, T&B OR EQUAL.

8. WIRING FOR ENGINE START CIRCUIT SHALL BE STRANDED.

SECTION 260533 - RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS

1. ALL WIRING SHALL BE INSTALLED IN CONDUIT AS HEREINAFTER SPECIFIED, UNLESS INDICATED OTHERWISE.

2. RIGID METAL CONDUITS AND COUPLINGS SHALL BE FULL WEIGHT, HEAVY WALL STEEL, GALVANIZED, WITH THREADED CONNECTIONS CONFORMING TO THE LATEST EDITIONS AND REVISIONS OF ANSI STANDARD C-80.1, FEDERAL SPECIFICATION WW-C-581E AND LISTED BY UNDERWRITERS' LABORATORIES AS CONFORMING TO STANDARD UL 6.

3. ELECTRICAL METALLIC TUBING (E.M.T.) SHALL BE GALVANIZED, CONFORMING TO THE LATEST EDITIONS AND REVISIONS OF ANSI STANDARD C80.3, FEDERAL SPECIFICATION WW-C-563, AND LISTED BY UNDERWRITER'S LABORATORIES AS CONFORMING TO

STANDARD 797.

4. POLYVINYL CHLORIDE (PVC) CONDUIT SHALL BE HEAVY WALL (TYPE 80) CONFORMING TO THE LATEST EDITIONS AND REVISIONS OF FEDERAL SPECIFICATION WC-1094, UNDERWRITER'S LABORATORIES, AND NEMA STANDARD TC-2.

5. FLEXIBLE METAL CONDUIT (FMC) SHALL BE STEEL, METAL STRIP INTERLOCKED CONSTRUCTION, ZINC-COATED, CONFORMING TO THE LATEST EDITIONS AND REVISIONS OF FEDERAL SPECIFICATION WW-C566B AND UNDERWRITERS' LABORATORIES STANDARD FOR FLEXIBLE STEEL CONDUIT, UL 1. LIQUID TYPE FLEXIBLE METAL CONDUIT SHALL BE "SEALTITE" TYPE UA WITH PVC COVER BY

ANACONDA, OR APPROVED EQUAL, WITH LIQUID TYPE BOX CONNECTORS.

6. EMT CONDUIT SHALL BE USED FOR INDOOR APPLICATIONS, EXCEPT WHERE FLEXIBLE METAL CONDUIT IS PERMITTED. RIGID METAL CONDUIT SHALL BE USED IN EXTERIOR LOCATIONS. PVC SHALL BE USED FOR UNDERGROUND. MAKE TRANSITION FROM PVC TO

RIGID GALVANIZED STEEL CONDUIT BELOW GRADE AT ELBOW TURNING UP.

7. FLEXIBLE METAL CONDUIT (FMC) SHALL BE USED:

A. FOR CONNECTIONS TO MOTOR TERMINAL BOXES, DRY TYPE TRANSFORMERS, ENGINE GENERATORS AND OTHER VIBRATION

PRODUCING EQUIPMENT, IN 18"-36" LENGTHS, LIQUID-TIGHT ONLY.

8. ALL CONDUITS INSTALLED EXPOSED SHALL BE RIGIDLY SUPPORTED AND SHALL CLOSELY FOLLOW CEILING AND BUILDING

STRUCTURE CONTOURS.

9. CONDUITS PASSING FROM HEATED TO UNHEATED SPACES, EXTERIOR SPACES, REFRIGERATED SPACES, COLD AIR PLENUMS, ETC., SHALL BE SUITABLY SEALED WITH "DUXSEAL" BY JOHNS MANVILLE OR SEALING FITTINGS TO PREVENT ACCUMULATION OF

CONDENSATION.

10. PROVIDE PULL ROPE IN ALL EMPTY CONDUITS.

11. ALL BOXES HEREIN SPECIFIED SHALL BE GALVANIZED STEEL OR CAST MALLEABLE IRON AND OF A TYPE SUITABLE FOR THE

INTENDED USE.

12. MANUFACTURED BOXES SHALL BE APPLETON, RACO, STEEL CITY, CROUSE-HINDS, OR AN APPROVED EQUIVALENT.

13. BOXES IN EXTERIOR, DAMP OR WET LOCATIONS SHALL BE EQUIPPED WITH COVER GASKETS.

14. HANDHOLE BOXES SHALL BE POLYMER CONCRETE ENCASED AND DESIGNED TO MEET ANSI/SCTE 77 SPECIFICATIONS. HANDHOLE BOXES SHALL BE RATED FOR TIER 22 TRAFFIC LOADING. INSTALL HANDHOLE BOXES AS PER MANUFACTURER'S STANDARD FOR

TIER 22 TRAFFIC LOADING.

SECTION 262726 - WIRING DEVICES

1. WIRING DEVICES SHALL BE PASS & SEYMOUR, ARROW-HART, HUBBELL, BRYANT, OR GENERAL ELECTRIC. DEVICE CATALOG

NUMBERS LISTED BELOW ARE PASS & SEYMOUR UNLESS INDICATED OTHERWISE.

2. GROUND FAULT INTERRUPTING (GFI) TYPE RECEPTACLES SHALL BE POLARIZED, GROUNDING TYPE, 15 AMPERE, 120 VOLT, 2 POLE, 3 WIRE, DUPLEX, NEMA CONFIGURATION 5-15R, CATALOG NUMBER 1591-F1 (IVORY) WITH #93061 PLATE. PROVIDE WITH IN-USE, WEATHERPROOF COVER.

3. DEVICE PLATES SHALL BE AS FOLLOWS: FOR GENERAL USE, PLASTIC IVORY, WEATHERPROOF, CATALOG #4500 FOR SWITCH BOX

OR #4510 FOR FS BOX.

SECTION 262816 - ENCLOSED SAFETY SWITCHES AND CIRCUIT BREAKERS

1. SAFETY SWITCHES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITIONS AND REVISIONS OF NEMA STANDARD KS-1, FEDERAL SPECIFICATION W-S-865C AND UNDERWRITER'S LABORATORIES STANDARD 98. SAFETY SWITCHES USED FOR SERVICE ENTRANCE SHALL BE SERVICE ENTRANCE RATED AND BEAR THE UL SERVICE ENTRANCE LABEL.

2. SWITCHES SHALL BE FUSIBLE OR NON-FUSIBLE AS INDICATED ON THE DRAWINGS OR AS REQUIRED BY THE EQUIPMENT SERVED, HORSEPOWER RATED (U.L. LISTED), QUICK-MAKE, QUICK-BREAK, HEAVY-DUTY TYPE WITH INTEGRAL ARC SUPPRESSORS AND HANDLE AS PART OF ENCLOSURE, NOT COVER. WHERE THE FAULT CURRENT EXCEEDS 10,000 AMPS AT A NON-FUSED SAFETY SWITCH, PROVIDE A FUSED SAFETY SWITCH AND FUSE BASED ON THE SWITCH RATING UNLESS OTHERWISE INDICATED. ENCLOSED CIRCUIT BREAKER AMPERE INTERRUPTING CAPACITY SHALL EQUAL OR EXCEED THE AVAILABLE FAULT CURRENT AT THE

ENCLOSED CIRCUIT BREAKER LOCATION.

3. SWITCHES ON 208/120 VOLTS SERVICE SHALL BE RATED 240 VOLTS.

4. SWITCHES SHALL BE MANUFACTURED BY GENERAL ELECTRIC, SQUARE D, CUTLER-HAMMER, OR SIEMENS.

SECTION 262913 - MOTOR STARTERS

1. ALL STARTERS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITION AND REVISION OF NEMA STANDARDS.

2. PROVIDE REDUCED VOLTAGE SOFT STARTERS WHERE INDICATED ON THE DRAWINGS, IN SURFACE-MOUNTED N.E.M.A. 1 ENCLOSURES, UNLESS OTHERWISE INDICATED. MAGNETIC-STARTERS SHALL BE GENERAL ELECTRIC TYPE CR306, OR EQUAL, BY

SQUARE D, CUTLER-HAMMER OR SIEMENS. EACH STARTER SHALL INCLUDE THE FOLLOWING:

A. MANUAL RESET-TYPE OVERLOAD HEATERS, ONE IN EACH PHASE, WITH EXTERNAL RESET BUTTON, PROPERLY SIZED FOR THE

MOTOR PROVIDED IN ACCORDANCE WITH THE MOTOR NAMEPLATE DATA.

B. SOLID STATE OVERLOAD WITH ADJUSTABLE TRIP CURRENT, PHASE LOSS AND UNBALANCE PROTECTION. RELAYS SHALL BE AMBIENT INSENSITIVE AND SELF-POWERED. RELAY SHALL HAVE SELECTABLE 10/20 TRIP CLASS AND CLASS II GROUND FAULT

DETECTION.

C. A 120 VOLT CONTROL COIL AND CONTROL TRANSFORMER WITH 120 VOLT SECONDARY AND SECONDARY FUSED PROTECTION.

SIZE FOR THE LOAD PLUS 50% SPARE CAPACITY.

D. PROVIDE CONTROL (H-O-A) SWITCHES WITH EACH STARTER.

E. PROVIDE RED "RUNNING" PILOT LIGHT.

F. PROVIDE 1-30 SECOND ADJUSTABLE TIME DELAY CONTACT BLOCK WITH 1NO, 1NC CONTACT. PROVIDE ADDITIONAL AUXILIARY

CONTROL CONTACTS AS REQUIRED BY THE CONTROL SEQUENCE.

G. PROVIDE TIME DELAY CONTACTS OR RELAY TO START PUMP-1 15 SECONDS AFTER RECEIVING PUMP START SIGNAL FROM

PRESSURE SWITCH.

SECTION 263213 - ENGINE GENERATORS

1. PROVIDE 45KW/56KVA, 208/120V, 3Ø, 4W, PACKAGED ENGINE - GENERATOR SET FOR STANDBY POWER SUPPLY. ENGINE SHALL BE PROPANE FUELED. GENERATOR SHALL BE CONNECTED TO THE EXISTING PROPANE LINES/TANK. COOLING SYSTEM AND CONTROL

AND MONITORING PANEL SHALL BE UNIT MOUNTED.

2. PROVIDE WEATHER PROTECTIVE ENCLOSURE. PROVIDE MANUFACTURER'S STANDARD MUFFLER.

3. COMPLY WITH APPLICABLE STATE AND LOCAL GOVERNMENT REQUIREMENTS FOR ENGINE EXHAUST EMISSIONS.

4. PROVIDE VIBRATION ISOLATORS OF ENGINE SKID MOUNTS RECOMMENDED BY EQUIPMENT MANUFACTURER.

5. EQUIPMENT SHALL OPERATE WITHIN AN AMBIENT TEMPERATURE RANGE OF 0°-104°F AND FROM SEA LEVEL TO 2,200 FEET WITHOUT

DE-RATING.

6. CONTRACTOR TO RE-USE EXISTING CONCRETE PAD FOR MOUNTING AND EXPAND EXISTING CONCRETE PAD AS REQUIRED. CAST

ANCHOR-BOLT INSERT INTO BASES.

7. EQUIPMENT MANUFACTURER SHALL BE BY CATERPILLAR; KOHLER CO.; ONAN/CUMMINS POWER GENERATORS; SPECTRUM DETROIT DIESEL. BASIS OF DESIGN IS SPARK-IGNITED GENERATOR SET MODEL C45N6 BY CUMMINS POWER GENERATION.

8. NOMINAL POWER OUTPUT RATING AND VOLTAGE CHARACTERISTICS SHALL BE AS INDICATED ON THE DRAWINGS.

9. PROVIDE BATTERY CHARGER CURRENT LIMITING, AUTOMATIC EQUALIZING AND FLOAT CHARGING FOR BATTERY. BATTERY

CHARGER SHALL BE 192 WATTS AT 120V.

10. GOVERNOR REGULATION CLASS SHALL BE ISO 8528 PART 1 CLASS G3. FREQUENCY REGULATION SHALL BE ISOCHRONOUS.

11. BATTERY CAPACITY SHALL BE 850 AMPS AT AMBIENT TEMPERATURE OF 0°F TO 32°F. BATTERY CHARGING ALTERNATOR SHALL BE

52 AMPS.

12. ENGINE GENERATOR SHALL SHUT DOWN ON OVERSPEED, HIGH AND LOW TEMPERATURE COOLANT, LOW OIL PRESSURE AND

GENERATOR OVERLOAD.

13. GENERATOR SHALL BE CAPABLE OF MEETING NFPA 110 REQUIREMENTS WITHOUT ADDITIONAL ACCESSORIES.

14. PROVIDE ENGINE EXERCISER. PROVIDE COOLANT/BLOCK HEATER OF 1500 WATTS AT 120V.

ELECTRICAL SPECIFICATIONS

ELECTRICAL SPECIFICATIONS 3

E2

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000

EXISTING

CABIN

EXISTING

CAR PORT

EXISTING

CABIN

EXISTING

CAR PORT

AC

C

ES

S

R O

AD

EXISTING

ELECTRICAL/PV

BUILDINGEXISTING

STRUCTURE

EXISTING

STRUCTURE

EXISTING

STRUCTURE

EXISTING ELEVATED

WATER STORAGE TANK

EXISTING

FREEZER

BUILDING

EXISTING

UNDERGROUND

WATER LINE

(TYPICAL)

EXISTING

DRY WELL

EXISTING

UNDERGROUND

ELECTRICAL

LINE (TYPICAL)

EXISTING

UNDERGROUND

SANITARY

LINE (TYPICAL)

X

X

X

X

DW

DW

DW

DW

DW

D W

DW

DW

DW

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

SS

SS

SS

SS

X

X

X

X

X

X

D W

UG

E

UG

E

UG

E

UG

E

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE

UGE UGE UGE

UGE

UGE UGE

UGE

UGE

DW

DW

DW

D W

D W

D W

DW

DW

D W

EXISTING

PROPANE

TANK

EXISTING

UNDERGROUND

WATER STORAGE

TANKS

M

PUMP-1, 208V,

3Ø, 10HP

SEE PART PLAN ON THIS

DRAWING FOR WORK IN

THIS AREA

SEE PART PLAN ON THIS

DRAWING FOR CONTINUATION

3#8 & 1#10 G - 3/4"C

EXISTING

UNDERGROUND

WATER STORAGE

TANK SITE

EXISTING

STRUCTURE

EXISTING

STRUCTURE

EXISTING

CONCRETE

SIDEWALK

SEE PART PLAN ON THIS

DWG FOR CONTINUATION

3#4 & 1#8 G IN 1-1/4" UNDERGROUND,

SCHEDULE-80 PVC CONDUIT FOR PUMP-1 FEEDER

& 2#10 & 1#10 G IN 3/4" CONDUIT FOR GENERATOR

2 ENGINE START CIRCUIT & TIME DELAY CONTACT

BLOCK FOR PUMP-1 STARTER. MINIMUM CONDUIT

DEPTH SHALL BE 30" BELOW GRADE

SEE PART PLAN ON THIS

DRAWING FOR WORK IN

THIS AREA

H

H

2#10 & 1#10 G IN 3/4" CONDUIT FOR

GENERATOR 2 ENGINE START CIRCUIT & TIME

DELAY CONTACT BLOCK FOR PUMP-1

STARTER. MINIMUM CONDUIT DEPTH SHALL

BE 30" BELOW GRADE

GENERAL NOTES:

DRAWING NOTES:

(APPLIES TO THIS SHEET ONLY)

1. SEE ONE-LINE DIAGRAM AND DETAILS ON

DRAWING E1 FOR MORE INFORMATION.

2. ALL UNDERGROUND CONDUITS SHALL BE

PVC SCHEDULE 80, BURIED 30" BELOW

GRADE.

3. ALL EXPOSED EXTERIOR ABOVE GRADE

CONDUITS SHALL BE RIGID GALVANIZED

STEEL.

4. ALL INTERIOR CONDUITS IN DRY LOCATION

SHALL BE EMT.

5. AREAS COVERED IN STONE SURFACE SHALL

BE RESTORED AND GRADED UPON

COMPLETION OF TRENCHING.

PROVIDE 3P-60A, 240V DISCONNECT SWITCH IN

NEMA 3R ENCLOSURE. MOUNT ON KINDORF RACK.

SEE DETAIL ON DRAWING E1 FOR MORE

INFORMATION.

2#10 & 1#10 G - 3/4" C TO 120V PRESSURE SWITCH

LOCATED IN MAIN CABIN. SEE SITE PLAN ON THIS

DRAWING FOR CONTINUATION.

3 2#12 & 1#12 GROUND IN 3/4" PVC SCHEDULE 80

CONDUIT TO 1P-20A CIRCUIT BREAKER IN

EXISTING SUB-PANEL.

4 120V PRESSURE SWITCH MOUNTED TO FIRE

SPRINKLER RISER ASSEMBLY. SUPPLIED BY

MECHANICAL CONTRACTOR, INSTALLED AND

WIRED BY ELECTRICAL CONTRACTOR.

5 3#4 & 1#8 G IN 1-1/4" UNDERGROUND SCHEDULE-80

PVC CONDUIT TO COMBINATION

STARTER/DISCONNECT SWITCH LOCATED IN THE

EXISTING ELECTRICAL/PV BUILDING. SEE PART PLAN

ON THIS DRAWING FOR CONTINUATION. MINIMUM

CONDUIT DEPTH SHALL BE 30" BELOW GRADE.

6 PROVIDE TELEMECANIQUE LADT2 OR EQUAL TIME

DELAY AUXILIARY CONTACT BLOCK, 600V RATING,

10A, 1NO-1NC CONTACT AND BUILT-IN 0.1-30

SECOND ADJUSTABLE 'ON' DELAY FUNCTION. SET

TIME DELAY CONTACT BLOCK TO 15 SECONDS.

CONTRACTOR TO FIELD COORDINATE EXACT

LOCATION WITH OWNER IN THE FIELD.

7 PROVIDE 3P-60A, 240V COMBINATION

STARTER/DISCONNECT SWITCH WITH NEMA 2

SOFT STARTER IN NEMA 1 ENCLOSURE.

CONTRACTOR TO FIELD COORDINATE EXACT

LOCATION WITH OWNER IN THE FIELD.

EX 20KW GENERATOR 1,

120/240V, 1Ø, 3W

G

EX MAIN SERVICE PANEL,

120/240V, 1Ø, 3W, 80A MCB

EX PV DISCONNECT

EX SUB-PANEL, 120/240V, 1Ø, 3W,

40A MLO. PROVIDE TWO (1) 1P-20A

CIRCUIT BREAKERS FOR GFI

RECEPTACLE AND GENERATOR 2

BATTERY CHARGER/BLOCK HEATER.

MATCH EXISTING DEVICE TYPES

EX MASTER

INVERTER

45KW/56KVA GENERATOR 2,

208/120V, 3Ø, 4W

G

MOUNT GENERATOR ON

EXISTING CONCRETE PAD.

EXTEND CONCRETE PAD AS

REQUIRED

J

JUNCTION BOX FOR

BATTERY CHARGER AND

BLOCK HEATER

PROVIDE PRE-FABRICATED

LEAN-TO/CANOPY TYPE METALLIC

STRUCTURE. SEE DRAWING E1

FOR A GENERAL EXAMPLE

3/4"x10' GROUND ROD

R

GENERATOR 120V

START RELAY

J

3 GFI, WP

TO PUMP-1

DISCONNECT B

J TO GENERATOR 2

ENGINE START RELAY

& PUMP-1 STARTER

S K

1P-20A, 120V KEY

SWITCH. CONTRACTOR

TO FIELD COORDINATE

LOCATION WITH

OWNER IN FIELD

2#12 & 1#12 G - 3/4" TO

NEAREST RECEPTACLE

CIRCUIT

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000 E-mail: ebl@eblengineers.com

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE

1"=20'-0"

CAUTION:

IF THIS PLAN IS A REDUCTION,

GRAPHIC SCALES MUST BE USED.

SITE PLAN - ELECTRICAL

SITE PLAN - ELECTRICAL

SCALE: APPROX. 1"=20'-0"

N

E3

10' 60'40'20'0

PART PLAN - EXISTING ELECTRICAL/PV

BUILDING - ELECTRICAL

SCALE: 1/4"=1'-0"

N

0 2' 4' 8' 12'

1/4"=1'-0"

GRAPHIC SCALE

GRAPHIC SCALE

EXISTING CABIN PART PLAN - ELECTRICAL

SCALE: 1/4"=1'-0"

N

PUMP SCHEDULE

UNIT NO. SERVICE GPM

HEAD

(PSI)

ELECTRICAL

HP-V/PH/HZ NOTES REMARKS

PUMP-1 192 51.5 10-208/3/60 1 -

TYPE:

IL

BM

CC

SB

BASE-MOUNTED

SUBMERSIBLE

CLOSE-COUPLED

IN-LINE CIRCULATOR

OPERATES TO MAINTAIN PRESSURE IN PIPE AT ENTRANCE TO CABINS

NOTES:

1.

LOCATION

WATER TANK

FIRE

SUPRESSION

FLUID

WATER

SB

TYPE

PUMP INSTALLATION DETAIL

NO SCALE

BOTTOM

OF TANK

DRAWING NOTES:

WEATHER TIGHT JUNCTION BOX.

FFFFFFFF

(APPLY TO THIS DRAWING ONLY)

ELECTRICAL SUPPLY TO JUNCTION BOX.2

PUMP ELECTRICAL CONNECTIONS PER MANUFACTURER'S

RECOMMENDATIONS

LOW AND HIGH WATER LEVEL ELECTRICAL CONNECTIONS PER

MANUFACTURER'S RECOMMENDATIONS.

2" PRESSURE RATED STAINLESS FLEX WITH BRAIDED JACKET.5

FEMALE ADAPTER FOR HDPE WATER LINE.6

BRASS PITLESS ADAPTER WITH RELIEF VALVE.7

SCHEDULE 80 NPT ADAPTER.8

2" DIAMETER SCHEDULE 80 PIPE.9

SUBMERSIBLE PUMP-110

PUMP HAS INLET SECTION AT BOTTOM OF HOUSING.11

SINGLE FLOAT; LOW WATER LEVEL PUMP SHUTDOWN.12

FLOAT TREE MOUNT.13

ADJUSTABLE FLOAT TREE, FIELD INSTALLED.14

LOCKING CLAMP FOR FLOAT TREE.15

T HANDLE, FIELD INSTALLED.16

TORQUE ARRESTOR.17

SINGLE FLOAT; HIGH WATER ALARM.18

"OFF" ELEVATION AT

TOP OF MOTOR

6"

MECHANICAL LEGEND

SYMBOL ABBREV DESCRIPTION

CW COLD WATER; DOMESTIC

MECHANICAL ABBREVIATIONS

ABBREVIATION DESCRIPTION

Ø OR DIA DIAMETER

@ AT

CX CONNECT TO EXISTING

EX EXISTING

FLA FULL LOAD AMPS

GPM GALLONS PER MINUTE

HD HEAD

HP HORSE POWER

POD POINT OF DISCONNECT

RLX RELOCATE EXISTING

RX REMOVE EXISTING

TYP TYPICAL

V/PH/HZ VOLTS/PHASE/HERTZ

PRV PRESSURE REDUCING VALVE

SOLENOID VALVE

FLEXIBLE PIPE CONNECTOR

BACKFLOW PREVENTER; DIRECTION

OF FLOW INDICATED

SHUT OFF VALVE (SEE

SPECIFICATION FOR TYPE)

SHUT OFF VALVE IN VERTICAL (SEE

SPECIFICATION FOR TYPE)

CHECK VALVE; DIRECTION OF FLOW

INDICATED

BALL VALVE

BUTTERFLY VALVE

CX CONNECT TO EXISTING

POD POINT OF DISCONNECT

1. ALL WORK SHALL BE NEW, PROVIDED AND INSTALLED UNDER THIS CONTRACT

UNLESS SPECIFICALLY MARKED EXISTING, EX, EXISTING TO REMAIN, OR ETR.

2. THE LOCATION OF EXISTING UTILITIES IS SHOWN IN AN APPROXIMATE WAY ONLY.

DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING

WORK. REPAIR ALL DAMAGES OCCASIONED BY FAILURE TO EXACTLY LOCATE AND

PRESERVE ANY AND ALL UNDER GROUND UTILITIES.

3. MAINTAIN MINIMUM OF 4'-0" COVER OVER UNDERGROUND WATER MAINS.

4. COORDINATE ALL MECHANICAL WORK WITH ELECTRICAL WORK, ETC., SHOWN ON

OTHER DRAWINGS.

5. CERTAIN ITEMS SUCH AS ACCESS DOORS, CLEANOUTS, RISE AND DROPS IN

DUCTWORK AND PIPING, ETC., ARE INDICATED ON THE DRAWINGS FOR CLARITY OR A

SPECIFIC LOCATION REQUIREMENT AND SHALL NOT BE INTERPRETED AS THE EXTENT

OF THE REQUIREMENTS FOR THESE ITEMS. THE CONTRACTOR SHALL BE

RESPONSIBLE FOR THESE ITEMS AS REQUIRED ELSEWHERE IN THE CONTRACT

DOCUMENTS.

6. WHERE THE INSTALLATION OF NEW SERVICES OR THE EXTENSION OF EXISTING

SERVICES REQUIRE CUTTING OF EXISTING FLOORS, WALLS, PARTITIONS, ETC., IT

SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO CHECK FOR THE PRESENCE

OF EXISTING MECHANICAL AND/OR ELECTRICAL SERVICES WITHIN OR IMMEDIATELY

BENEATH CONSTRUCTION AND EXERCISE NECESSARY PRECAUTIONS TO PREVENT

DAMAGE TO THE SERVICES OR INJURY TO PERSONNEL DUE TO CONTACT WITH SAME.

WHERE PRACTICAL, SUCH EXISTING SERVICES SHALL BE TEMPORARILY

DISCONNECTED DURING THE CUTTING OPERATION. SUCH OUTAGES IN SERVICE

SHALL BE SCHEDULED IN ADVANCE WITH THE OWNER.

7. FLOW SCHEMATIC AND RISER DIAGRAMS INDICATE FLOW AND OPERATION CONCEPT

AS WELL AS GENERAL ARRANGEMENT OF EQUIPMENT. VALVES, PRESSURE GAUGES,

ETC. ARE INDICATED FOR THIS PURPOSE. ADDITIONAL VALVES, PRESSURE GAUGES,

ETC. SHALL BE PROVIDED AS SHOWN ON VARIOUS EQUIPMENT DETAILS. SEE PLANS

AND DETAILS FOR PIPE SIZES NOT INDICATED ON FLOW SCHEDULE AND RISER

DIAGRAMS.

8. ALL INTERIOR AND EXTERIOR PENETRATIONS CREATED BY REMOVAL OR CREATED BY

INSTALLATION SHALL BE SEALED AND/OR REPAIRED TO MATCH ADJACENT

CONSTRUCTION AND FIRE RATINGS.

GENERAL NOTES: (APPLY TO ALL DRAWINGS)

2" TO CABINS

ONCE CLEAR OF

TANK, PIPE SHALL

HAVE A MINIMUM OF

48" OF COVER

SYSTEM WINTERIZATION DETAIL

NO SCALE

2" UNDERGROUND

TO EXISTING TANK

REFER TO FIRE

PROTECTION DRAWINGS

FOR FINAL DESIGN OF

VALVES, ACCESSORIES,

ETC. WITHIN THIS AREA

SHUTOFF VALVE

4" COMPRESSED AIR

QUICK CONNECT FITTING

4" WINTERIZATION LINE USED TO

BLOW STANDING WATER BACK

TO UNDERGROUND TANK DURING

WINTERIZATION OF CABINS

EXISTING

TANK

TANK WATER LEVEL INDICATOR GAUGE, 24" ABOVE GRADE.19

2" SCH 40 STEEL

PIPE FOR FLOAT

CABLE

WATER LEVEL

FLOAT

10 GALLON

EXPANSION TANK

P

PRESSURE SWITCH

TO CONTROL

OPERATION OF PUMP

NO SCALE

PIPE TRENCH DETAIL

SELECT BORROW AT A MIN. OF 95%

DENSITY COMPACTION

DIAMETER

"D"

6" TO 16"

MAXIMUM

"A"

8"

BEDDING

THICKNESS

VARIES

6" MIN

MAXIMUM TRENCH WIDTH "W"

TAKEN AT TOP OF PIPE

W

A OD A

D

NOTE:

1. PROVIDE BEDDING IN ACCORDANCE

WITH SPECIFICATIONS

PUMP POWER/CONTROL SCHEMATIC

NO SCALE

PUMP

WATER TANK

CABIN

FROM EXISTING 120 V

POWER IN CABIN (REFER

TO ELECTRICAL

DRAWINGS FOR DETAILS)

WATER PIPE

WATER PIPE

GENERATOR

PUMP PRESSURE

SWITCH 120V

40-65 PSI

GENERATOR

STARTING RELAY

208V TO PUMP

120 V

NOTE: REFER TO ELECTRICAL DRAWINGS FOR DETAILS. ALL DEVICES

TO BE PROVIDED BY ELECTRICAL CONTRACTOR.

120 V

TIME DELAY

CONTACT BLOCK

MECHANICAL LEGEND, NOTES, ABBREVIATIONS & DETAILS 5

M1

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000

SECTION 01000 - GENERAL REQUIREMENTS

1. THE FOLLOWING DRAWINGS SHALL BE CONSIDERED BIDDING DOCUMENTS TO RELAY THE DESIGN INTENT TO THE INSTALLING CONTRACTOR(S). THE CONTRACTOR(S) SHALL BE RESPONSIBLE TO PROVIDE AND INSTALL SYSTEMS WHICH MEET THE INTENT OF THE DOCUMENTS. THE CONTRACTOR(S) SHALL BE RESPONSIBLE FOR THE FINAL DESIGN, INSTALLATION AND COORDINATION OF THE SYSTEMS. LIMITS OF WORK, FINAL SCOPE, INCLUSIONS, EXCLUSIONS SHALL BE COORDINATED WITH THE COR AND CLEARLY

DEFINED IN CONTRACTOR'S BID.

2. RELATED DOCUMENTS: THE GENERAL PROVISIONS OF THE CONTRACT, INCLUDING GENERAL CONDITIONS, SUPPLEMENTARY CONDITIONS AND GENERAL REQUIREMENTS APPLY TO THE WORK SPECIFIED IN THIS SECTION AND ARE HEREBY MADE A PART OF

THIS SECTION.

3. PLUMBING SYSTEM:

DESCRIPTION OF WORK: (PLUMBING WORK SHALL INCLUDE., BUT IS NOT LIMITED TO; INSTALLATION OF SUBMERSIBLE PUMP, ACCESSORIES AND PIPING TO SUPPORT FIRE PROTECTION WATER SYSTEM)

THIS SECTION REQUIRES THE FURNISHING AND INSTALLING OF COMPLETE FUNCTIONING SYSTEMS,IN ACCORDANCE WITH THE DESIGN DOCUMENTS AND REGULATING PLUMBING CODE. PROVIDE WATER CONNECTIONS TO ALL FIXTURES AND EQUIPMENT (INCLUDING EQUIPMENT PROVIDED BY OTHERS), DEVICES OR ACCESSORIES (WHETHER OR NOT SPECIFICALLY CALLED FOR BY ITEM) REASONABLY NECESSARY TO FACILITATE EACH SYSTEM FUNCTIONING AS INDICATED BY THE DESIGN AND EQUIPMENT

SPECIFIED.

4. MEASUREMENTS AND LAYOUTS: THE DRAWINGS ARE INTENDED TO COVER THE LAYOUT AND DESIGN OF THE WORK AND ARE NOT TO BE SCALED FOR EXACT MEASUREMENTS. WHERE SPECIFIC DETAIL AND DIMENSION FOR MECHANICAL WORK ARE NOT SHOWN ON THE DRAWINGS, THE MECHANICAL CONTRACTOR SHALL TAKE MEASUREMENTS AND MAKE LAYOUTS AS REQUIRED FOR THE PROPER INSTALLATION OF THE MECHANICAL WORK IN COORDINATION WITH ALL OTHER WORK ON THE PROJECT.

5. PROVIDE ALL LABOR, MATERIALS, TOOLS, EQUIPMENT, SUPERVISION, SERVICES, ETC. NECESSARY FOR AND INCIDENTAL TO THE COMPLETE INSTALLATION OF ALL MECHANICAL WORK AND RELATED SYSTEMS AS SHOWN ON THE DRAWINGS, SPECIFIED HEREIN, AND/OR REQUIRED TO DELIVER TO THE GOVERNMENT A COMPLETE INSTALLATION READY FOR CONTINUOUS AND SATISFACTORY OPERATION. ALL ITEMS, SYSTEMS, ETC. NECESSARY OR REQUIRED TO MAKE THE MECHANICAL AND ELECTRICAL INSTALLATION COMPLETE AND OPERABLE SHALL BE UNDERSTOOD AS PART OF THE WORK. THE CONTRACTOR SHALL EXAMINE THE PREMISES

PRIOR TO SUBMITTING HIS BID.

6. THE CONTRACTOR SHALL SECURE AND PAY FOR ALL REQUIRED PERMITS BEYOND THE GENERAL BUILDING PERMIT AND

INSPECTIONS. FURNISH ALL APPLICABLE CERTIFICATES.

7. ALL MECHANICAL EQUIPMENT AND SYSTEMS SHALL BE GUARANTEED BY THE CONTRACTOR FOR TWO (2) YEARS AFTER DATE OF

ACCEPTANCE OR AS NOTED.

8. THE CONTRACTOR SHALL SUBMIT COMPLETE ELECTRONIC COPIES OF SUBMITTALS AND EQUIPMENT LISTS FOR ALL PRODUCTS FOR REVIEW AND APPROVAL BY ARCHITECT AND/OR ENGINEER. SUBMITTALS SHALL INCLUDE CONTRACTOR'S TRANSMITTAL AND COVER LETTER INDICATING CONFORMANCE TO SPECIFICATIONS, SPECIFICATION SECTION, SPECIFIC APPLICATION AS RELATED TO DESIGN DOCUMENTS, MANUFACTURER'S SELECTION SHEETS, SPECIFIC PRODUCT INFORMATION, MODEL NUMBERS, CAPACITIES, MATERIALS, AND INCLUDED ACCESSORIES.

9. ALL MATERIALS AND EQUIPMENT SHALL BE PROPERLY AND EFFECTIVELY PROTECTED BY THE CONTRACTOR DURING THE

EXECUTION OF THE WORK.

10. THE MECHANICAL WORK COVERED UNDER THE SPECIFICATIONS AND DRAWINGS SHALL BE PERFORMED IN STRICT ACCORDANCE WITH: STATE AND LOCAL CODES, LATEST EDITION, APPROPRIATE STANDARDS OF THE NATIONAL FIRE PROTECTION ASSOCIATION (NFPA); APPLICABLE LOCAL CODES; AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI); AMERICAN SOCIETY FOR TESTING AND

MATERIALS (ASTM); AND THE OCCUPATIONAL SAFETY & HEALTH ACT (OSHA).

11. THE CONTRACTOR SHALL HAVE COMPETENT SUPERVISION ON THE SITE AT ALL TIMES TO LAYOUT, CHECK, COORDINATE AND SUPERVISE THE INSTALLATION OF ALL MECHANICAL WORK AND BE RESPONSIBLE FOR THE ACCURACY THEREOF. HE SHALL PLAN THE INSTALLATION OF ALL MECHANICAL WORK, GIVING CONSIDERATION TO THE WORK OF OTHER TRADES, TO PREVENT

INTERFERENCE.

12. THE CONTRACTOR SHALL CONNECT TO BUILDING UTILITIES AS SHOWN ON THE DRAWINGS.

13. ALL CUTTING OF WALLS, FLOORS, ROOFS, CEILINGS AND/OR PARTITIONS FOR THE PASSAGE OF CONDUITS, ETC., AND CLOSING UP OF SUPERFLUOUS OPENINGS AROUND THEM IN CONNECTION WITH THE WORK UNDER THIS CONTRACT, INCLUDING THE REMOVAL

OF ALL DEBRIS CAUSED THEREBY, SHALL BE PERFORMED BY THE CONTRACTOR.

14. COORDINATE THE WORK TO MINIMIZE PENETRATION OF WATERPROOF CONSTRUCTION INCLUDING ROOFS, EXTERIOR WALLS AND INTERIOR WATERPROOF CONSTRUCTION. WHERE SUCH PENETRATIONS ARE NECESSARY, PROVIDE ALL NECESSARY CURBS, SEWER, SHIELDS, FLASHINGS, PATE BOXES, FITTINGS AND CAULKING TO MAKE THE PENETRATIONS ABSOLUTELY WATERTIGHT.

15. THE CONTRACTOR SHALL PROVIDE NECESSARY EXCAVATION AND BACKFILL FOR THE INSTALLATION OF MECHANICAL WORK.

16. ALL MATERIALS AND EQUIPMENT SHALL BE NEW, THE BEST OF THEIR RESPECTIVE KINDS AND SUITABLE FOR THE CONDITIONS

AND DUTIES IMPOSED ON THEM.

17. WHERE A CONTRACTOR PROPOSES TO USE AN ITEM OF EQUIPMENT OTHER THAN THAT SPECIFIED OR DETAILED ON THE DRAWINGS, WHICH REQUIRES ANY REDESIGN OF THE STRUCTURE, PARTITIONS, FOUNDATIONS, PIPING, DUCTWORK, WIRING, OR ANY OTHER PART OF THE MECHANICAL, ELECTRICAL, OR ARCHITECTURAL LAYOUT, ALL SUCH REDESIGN, AND ALL NEW DRAWINGS PRODUCT SUBMITTALS, AND DETAILING REQUIRED THEREFORE SHALL, WITH THE APPROVAL OF THE ENGINEER AND

GOVERNMENT, BE PREPARED BY THE CONTRACTOR AT HIS OWN EXPENSE.

18. ALL SYSTEMS SHALL BE TESTED FOR THE PROPER INSTALLATION AND OPERATION.

19. DURING CONSTRUCTION THE CONTRACTOR SHALL MAINTAIN AN ACCURATE, UP TO DATE SET OF DRAWINGS. THE CONTRACTOR SHALL PROVIDE THE GOVERNMENT, UPON COMPLETION AND ACCEPTANCE OF THE WORK, WITH A SET OF RED LINED AS-BUILT DRAWINGS, CLEARLY SHOWING THE PATH OF THE UNDERGROUND SYSTEMS, LOCATIONS OF EQUIPMENT, AND ANY DIMENSIONAL

CHANGES.

20. UPON COMPLETION OF ALL WORK, THE CONTRACTOR SHALL GENERATE OPERATION AND MAINTENANCE (O&M) MANUALS FOR ALL EQUIPMENT AND SYSTEMS. MANUALS SHALL INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING CONTENT:

A. MANUALS SHALL INCLUDE FOR EACH PIECE OF EQUIPMENT:

A.1. OPERATION MANUALS.

A.2. MAINTENANCE MANUALS.

A.3. LUBRICATION CHART & SCHEDULE

A.4. PARTS LISTS.

A.5. CUT SHEETS WITH DIMENSIONS.

A.6. WIRING DIAGRAMS (WHERE APPLICABLE)

A.7. INSTALLING CONTRACTOR'S CONTACT INFORMATION

A.8. MANUFACTURER'S REPRESENTATIVE CONTACT INFORMATION

B. VALVE CHART(S) AND PIPING DIAGRAM(S) LOCATING ALL TAGGED VALVES.

C. QUANTITY AND FORMAT:

C.1. PROVIDE THREE (3) SETS OF O&M MANUAL IN HEAVY DUTY 81

2"x11 LOOSE LEAF RING BINDERS. BOUND COPY SHALL

INCLUDE TABLE OF CONTENTS, DATA TABBED BY EQUIPMENT.

C.2. PROVIDE ONE (1) COPY IN .PDF FORMAT ON COMPACT DISC (CD). ELECTRONIC .PDF O&M MANUAL SHALL BE SEARCHABLE, TABBED AND INCLUDE A TABLE OF CONTENTS WITH AUTOMATIC LINKS TO SPECIFIC PAGES/SECTIONS

WITHIN THE FILE.

21. UPON COMPLETION OF ALL WORK, THE CONTRACTOR SHALL THOROUGHLY INSTRUCT THE OWNER'S REPRESENTATIVES IN THE PROPER OPERATION AND MAINTENANCE OF ALL MECHANICAL EQUIPMENT AND SYSTEMS. INSTRUCTION/TRAINING SHALL BE FOR NO LESS THAN ONE (1) FOUR (4) HOUR DAY AND INCLUDE WRITTEN COURSE DATA AND VIDEO RECORDING OF TRAINING.

SECTION 15101 - PRESSURE TESTS

1. ALL PIPING SHALL BE TESTED AND PROVEN TIGHT PRIOR TO COVERING WITH INSULATION OR

CONCEALING.

2. TEST PRESSURES SHALL BE 11

2 TIMES THE SYSTEM WORKING PRESSURE UNLESS

OTHERWISE INDICATED. PRESSURE TESTS SHALL NOT EXCEED MAXIMUM ALLOWABLE

WORKING PRESSURE OF PIPING AND/OR SYSTEM COMPONENTS. TEST HYDRONIC PIPING

(HYDROSTATICALLY). TEST PRESSURE SHALL BE MAINTAINED FOR A MINIMUM OF EIGHT (8)

HOURS, WITNESSED AND APPROVED BY PIPING SYSTEM MANUFACTURER'S REPRESENTATIVE

AND GOVERNMENT REPRESENTATIVE AND INSTALLING CONTRACTOR. PROVIDE TEST

REPORT DOCUMENT WITH GOVERNMENT REPRESENTATIVE AND CONTRACTOR'S

SIGNATURES.

3. DIRECT BURIED PIPING SYSTEM CONDUIT SHALL BE PNEUMATICALLY PRESSURE TESTED TO

15 PSIG. AFTER COMPLETION AND BEFORE BACKFILL. TEST PRESSURE SHALL BE MAINTAINED

FOR A MINIMUM OF FOUR (4) HOURS, WITNESSED AND APPROVED BY GOVERNMENT

REPRESENTATIVE AND CONTRACTOR. PROVIDE TEST REPORT DOCUMENT WITH

MANUFACTURER'S REPRESENTATIVE, GOVERNMENT REPRESENTATIVE AND CONTRACTOR'S

SIGNATURES.

SECTION 15111 - PIPE, FITTINGS AND JOINTS

FIRE PROTECTION WATER:

1. PUMPED LINE 21

2" AND LARGER (BELOW GRADE): ASTM A53, SCHEDULE 80 BLACK STEEL, 250 LB, OUTER ASPHALT

COATING, STEEL BUTT WELDED FITTINGS WITH HEAT APPLIED TAPECOAT, ASTM A234.

PROPANE:

1. SCHEDULE 40, STEEL PIPE WITH WROUGHT-STEEL FITTINGS AND WELDED JOINTS, OR MECHANICAL COUPLINGS.

COAT PIPE AND FITTINGS WITH PROTECTIVE COATING FOR STEEL PIPING.

SECTION 15310 - PUMPS

1. PUMPS SHALL BE OF THE TYPE, SIZE AND CAPACITY AS SCHEDULED ON THE DRAWINGS.

2. SUBMERSIBLE SUMP PUMPS

A. PUMPS SHALL BE SUBMERSIBLE TYPE WITH STAINLESS STEEL HOUSING, IMPELLER, SHAFT SLEEVE AND PUMP SHAFT, WITH SILICONE/CARBON SEALS. PROVIDE WITH INTEGRAL CHECK VALVE AND TUNGSTEN CARBIDE BEARINGS. INCLUDE MANUFACTURER'S FLOAT ASSEMBLY WITH HIGH LEVEL ALARM OUTPUT AND SUBMERSION TEMPERATURE SENSOR FOR HIGH WATER TEMPERATURE PUMP CUTOUT. PUMP SHALL OPERATE TO MAINTAIN PRESSURE SETPOINT IN WATER SUPPLY MAIN AT

ENTRANCE TO CABINS.

SECTION 15112- VALVES

1. BALL VALVES: TWO PIECE WITH THREADED OR SOLDERED ENDS. 600 PSI CWP RATING, FORGED BRASS BODY, PTFE

SEATS, CHROME-PLATED BRASS BALL, FULL PORT.

SECTION 15320 - TANK ACCESSORIES

1. TANK WATER LEVEL GAUGE

A. PROVIDE MECHANICAL CLOCK-TYPE GAUGE TO MEASURE WATER LEVEL IN UNDERGROUND TANK VIA POLYETHYLENE FLOAT.

GAUGE HOUSING TO BE ABS WITH 1-1/2" MALE SCREW THREAD CONNECTION.

MECHANICAL SPECIFICATIONS 6

M2

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000

GENERAL NOTES:

ACCESS ROAD AND PARKING LOTS ARE COVERED

IN 1.5" MINUS WASHED RIVER STONE. STONE

SURFACE SHALL BE RESTORED AND GRADED

UPON COMPLETION OF TRENCHING.

1.

EXISTING

CABIN

EXISTING

CAR PORT

EXISTING

CABIN

EXISTING

CAR PORT

AC

C

ES

S

R O

AD

EXISTING

ELECTRICAL/PV

BUILDING

EXISTING

UNDERGROUND

WATER STORAGE

TANK SITE

EXISTING ELEVATED

WATER STORAGE TANK

EXISTING

FREEZER

BUILDING

EXISTING

UNDERGROUND

WATER LINE

(TYPICAL)

EXISTING

DRY WELL

EXISTING

UNDERGROUND

ELECTRICAL

LINE (TYPICAL)

EXISTING

UNDERGROUND

SANITARY

LINE (TYPICAL)

X

X

X

X

DW

DW

DW

DW

DW

D W

DW

DW

DW

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

SS

SS

SS

SS

X

X

X

X

X

X

D W

UG

E

UG

E

UG

E

UG

E

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE UGE

UGE

UGE

UGE

UGE

UGE

UGE

UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE UGE

UGE UGE UGE

UGE

UGE UGE

UGE

UGE

DW

DW

DW

D W

D W

D W

DW

DW

D

W

EXISTING

STRUCTURE

EXISTING

PROPANE

TANK

EXISTING

UNDERGROUND

WATER STORAGE

TANKS

2" WATER

SUPPLY (MIN

48" COVER)

REFER TO FIRE

PROTECTION DRAWINGS

FOR PIPING WITHIN CABINS

EXISTING WATER

FILTRATION/PRESSURE

SYSTEM AND

CONTROLS BUILDING

EXISTING

STRUCTURE

EXISTING

STRUCTURE

EXISTING

STRUCTURE

EXISTING

STRUCTURE

24"Ø MANWAY WITH LID TO BE

INSTALLED ON EXISTING TANK FOR

PUMP AND WATER CONNECTION.

CUT INTO EXISTING TANK AND

WELD WATERTIGHT.

NEW GENERATOR PROVIDED BY

ELECTRICAL CONTRACTOR.

REFER TO ELECTRICAL

DRAWINGS FOR DETAILS.

2" PROPANE

(MIN. 12" COVER)

EXISTING WOODEN FENCE.

CONTRACTOR MAY REMOVE FENCE

AS NECESSARY DURING

CONSTRUCTION. FENCE SHALL BE

STORED AND REINSTALLED AT

COMPLETION OF PROJECT.

DESIGNED

DRAWN

CHECKED

DATE:

SUB SHEET NO.

TITLE OF PROJECT

SHEET

OF

PMIS/PKG. NO.

DWG.

NO:

LOCATION WITHIN PARK

TITLE OF PROJECT

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE - INTERIOR REGION 8

DESIGN AND PROJECT MANAGEMENT

TITLE OF SHEET

FP FIRM

08/02/2024

XXXXXX

XX

209050

Mark REVISION Date Issued by

EBL

JPM

JPM

100% SUBMISSION

GRAND CANYON PARASHANT, NATIONAL MONUMENT, ARIZONA

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE 18

ENGINEERS

ESTABLISHED 1972

Mechanical - Electrical - Fire Protection

8005 Harford Road Baltimore, Maryland 21234-5701

Tel: (410) 668-8000 E-mail: ebl@eblengineers.com

INSTALL FIRE SUPPRESSION AT DELLENBAUGH CABIN ADMIN SITE

1"=20'-0"

CAUTION:

IF THIS PLAN IS A REDUCTION,

GRAPHIC SCALES MUST BE USED.

GRAPHIC SCALE

SITE PLAN - MECHANICAL

SITE PLAN - MECHANICAL

SCALE: APPROX. 1"=20'-0"

N

M3

10' 60'40'20'0

CODES AND STANDARDS

REFERENCES:

ALL REFERENCES TO IBC SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 17A SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 25 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 70 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 72 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 90A SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 96 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 101 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 170 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 241 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

ALL REFERENCES TO NFPA 720 SHALL MEAN THE MOST RECENT EDITION AT THE TIME OF AWARD.

CONDUCTORS FOR THE FIRE ALARM SYSTEM SHALL BE INSTALLED IN ACCORDANCE

WITH NFPA 70. THE CONDUCTORS SHALL NOT BE INSTALLED WITH CONDUCTORS OF

LIGHTING OR POWER SYSTEMS. THE SUM OF THE CROSS-AREA OF INDIVIDUAL

CONDUCTORS SHALL NOT EXCEED 40 PERCENT OF THE INTERIOR CROSS-SECTION OF

THE CONDUIT. ALL FIRE ALARM SYSTEM WIRING SHALL BE RED COLORED METAL

JACKETED CABLE OR SHALL BE INSTALLED IN MINIMUM 3/4-INCH CONDUIT.

7.

ALL DEVICES SHALL BE MOUNTED AND SECURED TO THE BUILDING STRUCTURE.

CONDUIT SHALL BE ROUTED PARALLEL OR PERPENDICULAR TO BUILDING LINES.

6.

THE FIRE ALARM/ELECTRICAL INSTALLER(S) SHALL SUBMIT COMPLETE LAYOUT

SHOP DRAWINGS, CALCULATIONS, AND ANNOTATED MANUFACTURER'S DATA

INFORMATION TO THE CONTRACTING OFFICER'S REPRESENTATIVE (COR) FOR

REVIEW AND APPROVAL. APPROVALS SHALL BE OBTAINED PRIOR TO THE

PURCHASE OR INSTALLATION OF ANY PART OF THE FIRE ALARM SYSTEM.

THE FIRE ALARM/ELECTRICAL INSTALLER(S) SHALL BE RESPONSIBLE FOR ALL

APPLICABLE TRADE PERMITS, REQUESTS FOR INSPECTION, AND TESTING AS

REQUIRED BY THE APPROVING AHJ.

2.

1.

THE FIRE ALARM/ELECTRICAL INSTALLER(S) SHALL COORDINATE THE EXACT LOCATION

OF CEILING/WALL MOUNTED FIRE ALARM SYSTEM DEVICES INCLUDING THE ROUTING

OF NEW CONDUIT IN EXISTING WALLS WITH EXISTING AND NEW LIGHT FIXTURES,

CONDUITS, DUCTWORK, DIFFUSERS, PIPING AND ANY OTHER OBSTRUCTIONS.

5.

THE INSTALLER(S) SHALL REPAIR OR REPLACE ANY NEW OR EXISTING ITEM, WALL,

FLOOR, CEILING, CEILING TILE, ETC. DAMAGED IN CONJUNCTION WITH ALL WORK.

REPAIR OR REPLACEMENT SHALL BE AT THE INSTALLER'S COST. THE INSTALLER(S)

SHALL PROVIDE ALL CUTTING, PATCHING AND REFINISHING OF EXISTING PLASTER

WALLS, PLASTER CEILINGS OR FLOORS AS REQUIRED IN THE CONTRACT

SPECIFICATIONS AND DRAWINGS. THE INSTALLER(S) SHALL REPLACE ALL CEILING

TILES DAMAGED IN CONJUNCTION WITH ALL WORK. AT LEAST 10 PERCENT OF THE

EXISTING CEILING TILES HANDLED MAY NEED TO BE REPLACED DUE TO DAMAGE FROM

ALL NEW WORK.

10.

EFFORT SHALL BE MADE TO REUSE ALL EXISTING FLOOR AND WALL PENETRATIONS TO

THE EXTENT POSSIBLE. IF REQUIRED, ALL FLOOR PENETRATIONS SHALL BE CORE

DRILLED AND SHALL BE COORDINATED WITH EXISTING STRUCTURAL SYSTEMS.

9.

PROVIDE ACCEPTANCE TESTING OF ENTIRE SYSTEM TO THE SATISFACTION OF THE

CONTRACTING REPRESENTATIVE. TESTING OF ALL INDIVIDUAL SYSTEMS, DEVICES,

WIRING, ETC. IS REQUIRED. PUNCHLIST ITEMS SHALL BE COMPLETED IN A TIMELY

MANNER TO THE SATISFACTION OF THE CONTRACTING OFFICER'S REPRESENTATIVE

(COR). THE CALENDAR WARRANTY PERIOD SHALL COMMENCE UPON THE

CONTRACTING REPRESENTATIVE'S ACCEPTANCE OF ALL REFERENCED SYSTEMS

AND COMPLETION OF ALL PUNCHLIST ITEMS.

3.

A WARRANTY PERIOD OF ONE (1) YEAR SHALL BE PROVIDED, EFFECTIVE AFTER

SYSTEM ACCEPTANCE TESTING. WARRANTY SHALL COVER ALL MATERIALS,

EQUIPMENT, SOFTWARE, AND INSTALLATION PROVIDED BY THE CONTRACTOR OR

SUBCONTRACTORS. A ONE (1) YEAR RENEWABLE CONTRACT FOR NFPA 72

COMPLIANT FIRE ALARM SYSTEM INSPECTION AND TESTING SERVICES SHALL ALSO

BE PROVIDED.

4.

8.

FIRE PROTECTION (FIRE ALARM)

GENERAL NOTES:

SPACING OF SMOKE SENSORS AND HEAT SENSORS SHALL BE IN ACCORDANCE WITH

NFPA 72 AND AS INDICATED ON THE CONTRACT DOCUMENTS. THE FIRE

ALARM/ELECTRICAL INSTALLER(S) SHALL CONFIRM AND IF NECESSARY, REDUCE

SPACING AS APPLICABLE, BASED ON CEILING HEIGHT, CONSTRUCTION, AND/OR AIR

CHANGE RATES, AT NO ADDITIONAL COST TO THE GOVERNMENT.

11.

ALL FIRE ALARM SYSTEM WIRING SHALL BE INSTALLED IN 3/4-INCH CONDUIT MINIMUM

OR OTHERWISE PROTECTED WHERE REMOVED BY NFPA 70 AND NFPA 72.

CONDUCTORS FOR THE FIRE ALARM SYSTEM DEVICES SHALL BE INSTALLED IN

ACCORDANCE WITH NFPA 70. THE CONDUCTORS SHALL NOT BE INSTALLED IN CONDUIT,

JUNCTION BOXES, OR OUTLET BOXES WITH CONDUCTORS OF LIGHTING OR POWER

SYSTEMS. THE SUM OF THE CROSS-AREAS OF INDIVIDUAL CONDUCTORS SHALL NOT

EXCEED 40 PERCENT OF THE INTERIOR CROSS-SECTIONAL AREA OF THE CONDUIT. ALL

FIRE ALARM NON-POWER LIMITED CIRCUITS (WIRING) SHALL BE:

LOW-VOLTAGE CIRCUITS:…