Attachment_2_-_Engine_House_Drawings.pdf

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LEGEND

-- - -- PARK BOUNDARY

STATE LINE

PAVED ROAD

v.c.

HQ.

(El (I)

VISITOR CENTER

PARK HEADQUARTERS

RANGER STATION

INFORMATION CENTER

NORTH

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BASIC DATA:

PROMONTORY

GOLDEN

PROMONTORY

SPIKE NATIONAL HISTORICAL PARK

RECOMMENDED: ______ _

Project Coordinator Date Facility Management. Design and Engineering

AP PROVED:

superintendent Date

INDEX

SHEET

SUB

SHEET

A1

CYCLIC MAINTENANCE

UNITED STATES

DEPARTMENT OF THE INTERIOR

NATIONAL PARK SERVICE

INTERMOUNTAIN REGION

UTAH

TITLE OF SHEET

COVER SHEET

20 0

LT

KE

llY

SCALE OF MILES

ROOF PLAN AND DETAILS

3,000 I

I

SCALE OF FEET

0 3,000 6,000

I I I r I I

0 500 1 ,000 1,500

SCALE OF METERS

TITLE OF DRAWING

HEBER

CITY

DRAWING NO.

177282

REPLACE ENGINEHOSE ROOF

LOCATION WITHIN PARK

LAST SPIKE MAINTENANCE AREA

NAME OF PARK

GOLDEN SPIKE NATIONAL HISTORICAL PARK

REGION

INTERMOUNTAIN

COUNTY

BOX ELDER

STATE

UTAH

PKG.

SHEET

NO.

_[IJ

OF 2

I

I"") co

2' -6" TYP. 74'-10"

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LINE OF

ROOF EAVE

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�-TRAIN STACK

VENT

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18' -6"

� -1-------, �-TRAIN STACK

VENT

.,...------ CLERESTORY WINDOWS -----------

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ROOF

BELOW

N.I.C.

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ROOF EAVE

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ROOF PLAN

'-6'

TYP.

SCALE @

ROOF DETAILS

SCALE @

MULTIPI.E I.AYERS

OF ENERGYGUARD=

ROOF INSULATIOr,.,t

(OR EQUAL)

WOOD

BLOCKING

I I

ROOF

BELOW

43' -8�"

�- SMOOTH MODIFIED BITUMEN

FLASHING MEMBRANE 1:.1· (305 mm) MIN.

MEMBRANE

NAIL 3" (76 mm) O.C. STAGGERED '1-?:;,,c---PRIME BOTH SIDES OF

;;,:: FLANGE AND SET IT IN ROOF

CEMENT ON MOP MB, COLD

MB, SA MB, OR BUR. SET

PRIMED FLANGE IN

HEAT-SOFTENED

7MEMBRANE ON TORCH APP

AND HEAT-WELD SBS

SYSTEMS

1 BASE!�L Y SHEET(S) TURNED 01/CR EDGE A MIIH�UM OF 1 1.'2"i% mm)OR THICKNESS OF NAILER, WHICHEVER IS

GREA TER OR A SEPARATION MEMBR"'-NE SHEET IS INSTALLED AS SHOWN

:!. f-UH LJl{O,INAGlc 0\'CI/ l=LJGC, USI= �f=IAL 'NIIHOUI GllA'>cL S IUI-' LIi-'

LINE OF

�- ROOF EAVE

NAIL8" __1

{203 mm) O.C

METAL SET IN MASTIC WITH

MOP-APPLIED MEMBRANES

-PRIME FLANGE BEFORE

TORCH-APPLIED

MEMBRANES

NAILS APPROX

3" {76 mm) O.C STAGGERED JlV'G:::"'':::',, f-..

CONTINUOUS CLEAT WITH

1" \25 mm) MINIMUM LEG

INSULATION (OR EQUAL)

ROOF DECK/SUBSTRATE

1. BASEil'LY SHEET(S) i1.JRNED OVER EDGE A MI Nl!.1U\'. OF 1 112" {38 mml CR THla<NESS OF NAILER, �ICHE'�ER IS GREATER, ,1R A SEPARATION l,EMBRANE SHEET IS INS-ALLED AS SHOWN

? THIS nf'TA[ Sf-Hll.ll n RF USFn OI\I y '.'.'H=RF WATFR nRAlf,IS AWAY FROl,1 FOGF 3 PHltAEBOTl-1 SIDES or r-LANGEAND SET IT IN 1100, (.;EMENT ON tAOP MB. (;(.)I.D MB SA MB AND BUit SET Pl<l�"EO

F LANGE IN HEAT�SOFTENED MEMBRANE ON TCRCH AP3 AND HEAT-WELD �.J:JS SYSTEMS

� --METAL CLAMP&CAULKSEALANT

5-112" (140 mm)

BOOT HEIGHT

BEFORE

CUTTING

5" (127 mm)

HEIGHT OF

ALUMINUM

VENT

6' (152 mm· I.D.

-SANTOPRENE BOOT

� -vENT PIPE

TARGET MEMBRANE

ALUMINUM VENT

MEMBRANE

BASE/PLY SHEETS

�-- ROOF INSULATION

ROOF DECK/SUBSTRATE

13" (330 mm)ALUM. FLANGE AT VENT BASE

21-112' (S46 mm) FLASHING

1. VE�T IS INSTALLED ON TliE BASE/PLY SHEET(Si PRIOR TO INST.'ILLATION OF TOP l,1EMBRANE

2. INSTALL METAL CLAMr AND CAULK SEALANT ATTOr OF BOOT

TYP.

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2' -6" co "<I-

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GENERAL NOTES:

1. PROVIDE ALL DEMOLITION REQUIRED FOR COMPLETION OF NEW WORK,

WHETHER NOTED OR NOT. SALVAGE RECYCLABLE METAL ITEMS.

2. VERIFY EXISTING CONDITIONS IN FIELD. ALL DIMENSIONS SHOWN ARE

APPROXIMATE. NOTIFY CONTRACTING OFFICER AT ONCE IF DISCREPANCIES ARE

FOUND.

3. EXISTING METAL ROOFS ON ADDITIONS ARE NOT PART OF THIS SCOPE.

4. EXISTING GUTTERS, FASCIA AND DOWNSPOUTS THAT ARE IN GOOD CONDITION

U.N.O. REMOVE AS NECESSARY FOR INSTALLATION OF NEW ROOF AND

RE-INSTALL.

5. REMOVE AND RE-INSTALL EXISTING LIGHTNING ARREST SYSTEM. VERIFY ALL

COMPONENTS ARE CONNECTED. INSTALL PER NPFA, UL AND LPI. NOTIFY COR IF

EXISTING SYSTEM OR COMPONENTS ARE DAMAGED OR DEFICIENT.

6. REMOVE EXISTING WEST SIDE HEAT TRACE SYSTEM AS NEEDED TO INSTALL

NEW ROOFING SYSTEM & REINSTALL. INSTALL NEW HEAT TRACE SYSTEM ON EAST

GUTTERS/ DOWNSPOUTS. POWER OUTLET IS EXISTING.

7. PRIOR TO DEMOLITION, MATERIAL WILL BE TESTED FOR ASBESTOS CONTAINING

MATERIAL INCLUDING TRAIN STACK ON UPPER ROOF

8. PROVIDE NEW METAL FLASHING AT EXISTING ROOF PENETRATIONS

9. ROOF ACCESSORIES TO BE COMPATIBLE WITH NEW ROOFING SYSTEM. VERIFY

COMPATIBILITY WITH ROOFING MANUFACTURER.

KEY NOTES:

REMOVE EXISTING BALLAST, TWO LAYERS MEMBRANE ROOFING

REMOVE EXISTING GRAVEL STOP(S).

EXISTING ABANDONED HVAC LOCATION. DEMO REMAINING UTILITIES

SERVICING THE REMOVED HVAC UNIT (IF NOT DEMOLISHED

PREVIOUSLY)

DEMO AND REMOVE EXISTING VENTS NOT IN USE. INFILL OPENING

IN ROOF WITH NEW MATERIAL PRIOR TO ROOFING INSTALL

REMOVE DAMAGED SECTIONS OF DECKING, FASCIA, AND TRIM,

SUBJECT TO APPROVAL FROM CONTRACTING OFFICER .

PROVIDE NEW MODIFIED BITUMEN 3-PLY TORCH DOWN ROOFING

SYSTEM. INSTALL SYSTEM PER MANUFACTURER INSTRUCTIONS .

ASPHALT IS APPLIED UNIFORMLY TO EACH PLY AT EVT, AT A RATE

OF 25LBS PER 100 SQ/FT OF ROOF SURFACE+- 15%

REINSTALL EXISTING DOWNSPOUTS. PROVIDE ADDITIONAL SUPPORTS

AS NECESSARY

PROVIDE ROOF ANCHOR SYSTEM FOR FALL PROTECTION. MIN 2 PER

EACH ROOF.

REPLACE DAMAGED GUTTER SECTION (AT THIS LOCATION)

EXISTING OUTLET FOR USE WITH HEAT TRACE SYSTEM

DEMO & REPLACE EXISTING EXHAUST VENT

WALKWAY ROOF PAYERS TO TRAIN VENT STACK SURROUND AND AS

REQIRED BY ROOF MEMBRANE MANUFACTURER'S WARRANTY

REQUIREMENTS

SCALE@ 3/16"= 1 '-0"

SCALE@ NOT TO SCALE

PMIS NO: 105350

DESIGNED:

t.1. TARTAR t.1. TARTAR

TECH. REVIEW:

NPS

DATE:

4/28/2022

SUB SHEET NO.

A2

TITLE OF SHEET

ROOF PLAN

ENGINE HOUSE

REPLACE EXISTING ROOF

GOLDEN SPIKE NATIONAL HISTORICAL PARK

DRAWING NO.

177282

PKG.

SHEET

NO.

-ITJ

OF 2