2-2025-01-19.OTB.Drawings.25-081.pdf

PDF 3 MB Posted Jan 19, 2026

Attached to: Bangor Area High School Roof Replacement
Solicitation number: Not on record
Issued by: Northampton County, Avoca Borough, Pennsylvania

About this file

Written by GovTribe AI · Jan 20, 2026

This is a construction drawing set for a roof replacement project at Bangor Area High School, a facility of the Bangor Area School District located in Bangor, Pennsylvania. The project scope encompasses the complete removal and replacement of an existing 136,000 square foot roofing system, including removal of all ballast, roof edge metal, and existing roof coverings down to the structural deck. The contractor must furnish all labor, materials, and equipment necessary to install a complete, warrantable EPDM roof system with new edge metal assemblies at all perimeters, parapets, and transitions. The drawings include overall roof plans, detailed construction specifications for various roof penetrations (drains, exhaust fans, vents, heat stacks, pitch pockets), flashing details, and parapet coping specifications. Sealed bids will be received online via PennBid until 10:00 A.M. on Friday, February 20, 2026. A mandatory pre-bid conference is scheduled for 10:00 A.M. on Thursday, January 29, 2026 (virtual), and a mandatory site visit will occur on Friday, January 30, 2026 at 10:00 A.M. at the school's main office. Bidders must register by Wednesday, January 28, 2026 at 4:00 P.M. by emailing Christian Hoffer at choffer@alloy5.com with required company and contact information. Questions are accepted until 5:00 P.M. on Friday, February 13, 2026, submitted only through PennBid by registered prime bidders.

All bids must be accompanied by bid security equal to ten percent of the base bid. The apparent low bidder and the next two lowest bidders must submit original bidding documents to the architect within two business days of bid opening. The project includes bid alternates: Alternate #01 covers roof areas A1-A3, B8, B9, B13, B14, and C1-C7, while Alternate #02 covers roof areas B1-B7, B10-B12, and B15. The existing roof structure includes multiple deck types—lightweight insulated concrete in areas A1, A2, B3, B7-B9, B11, B13-14, and C1-C7, with Tectum decking in areas A3, B1, B2, B4-B6, B10, and B12. The contractor is responsible for verifying all existing conditions, locating below-grade utilities and storm water systems, repairing or replacing damaged decking as required, and disconnecting and reconnecting HVAC equipment. A pre-construction conference will be held with the contractor, owner, and architect prior to work commencement to confirm site access, schedule, and work sequence.

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MATERIALS SYMBOLS

GYPSUM WALLBOARD

WOOD BLOCKING

BATT INSULATION

BRICK

CONCRETE

FOAM INSULATION

CONCRETE UNIT MASONRY

FINISH WOOD

ROUGH WOOD

PLYWOOD/SHEATHING

MDO/MDF

EARTH

GRAVEL

CLAY

RIGID INSULATION

STEEL

ALUMINUM

STONE

TILE

LOOSE FILL INSULATION

GLASS

TERRAZZO

ORIENTED STRAND BOARD (0SB)

CORK

XX KEYED NOTE (DEMOLITION)

KEYED NOTE IDENTIFIERXX

XX CASEWORK/MILLWORK IDENTIFIER

XX REVISION IDENTIFIER

NO. COLUMN LINE OR

GRID IDENTIFIER

NO.

DWG

NO.

SIM

DETAIL INDICATOR

NO.

DWG

SIM

SECTION INDICATOR

NO.

DWG

SIM

EXTERIOR ELEVATION

INDICATOR

DWG

XX XX

INTERIOR ELEVATION

INDICATOR

ROOM NAME

NO.

150 SF

ROOM IDENTIFIER

DOOR NO.

DR NO.

1HR

DOOR & RATING IDENTIFIER

NO. WINDOW / GLAZING IDENTIFIER

NO. PARTITION TYPE IDENTIFIER

NO. ACCESSORIES IDENTIFIER

MATL

NO. CEILING HEIGHT &

MATERIAL IDENTIFIER

LEVEL NAME

ELEVATION

EL NO. SPOT ELEVATION

INDICATOR

WALL FINISH

BASE MATL

FLOOR FINISH

FLOOR FINISH PLAN -

FLOOR/WALL/BASE

FINISH IDENTIFIER

NORTH INDICATOR

LINE TYPES

LEVEL INDICATOR

SLOPE INDICATOR

NO.

EXISTING CONSTRUCTION

ITEM / WALL TO BE DEMOLISHED

NEW CONSTRUCTION

HIDDEN ITEM

ITEM ABOVE

CENTERLINE

GRID LINE

BREAK LINE

MATCH LINE

VIEW NO. / SHEET NO.

MOISTURE / VAPOR BARRIER

DAMPROOFING / WATER PROOFING

0" - 0" DIMENSION STRING

D O

O R

N O

EXISTING DOOR TO REMAIN

(SWING @ 45 DEGREES)

DOOR TO BE DEMOLISHED

NEW DOOR AS SCHEDULED

(SWING @ 90 DEGREES)

GL-NO. GLAZING PANEL

IDENTIFIER

NO. FURNITURE IDENTIFIER

GENERAL CONDITIONS

1. IN CASE OF CONFLICT BETWEEN NOTES, DETAILS, AND SPECIFICATIONS, THE MOST STRINGENT REQUIREMENTS SHALL

GOVERN.

2. PERFORM ALL WORK INCLUDING CONSTRUCTION PRACTICES, USE AND DISPOSAL OF MATERIALS, AND QUALITIES OF

WORKMANSHIP, IN STRICT ACCORDANCE WITH THE REQUIREMENTS OF THE GOVERNING LOCAL, STATE, AND NATIONAL CODES AND SPECIFICATIONS FOR THIS CONSTRUCTION PROJECT. PROVIDE APPROPRIATE SAFETY MEASURES

SATISFYING ALL OSHA REQUIREMENTS.

3. QUALITY OF MATERIALS AND WORKMANSHIP SHALL BE IN ACCORDANCE WITH THE BEST STANDARDS AND PRACTICES

OF THE TRADES INVOLVED.

4. THE CONTRACTOR SHALL FILE ALL REQUIRED INSURANCE CERTIFICATES AND OBTAIN ALL REQUIRED BUILDING PERMITS PRIOR TO COMMENCEMENT OF THE WORK. COSTS OF PERMITS TO BE PAID BY BUILDER, APPROVED PERMIT

TO BE POSTED.

5. A COMPLETE SET OF PROJECT DOCUMENTS, INCLUDING AN ORIGINAL STAMPED SET OF DRAWINGS AND ALL SUBSEQUENT CHANGES AND CLARIFICATIONS SHALL BE KEPT ON SITE AT ALL TIMES. ALL PROPOSED CHANGES TO ORIGINAL PROJECT DOCUMENT BID SET ARE TO BE SUBMITTED BY CONTRACTOR IN THE FORM OF CHANGE ORDERS, INCLUDING ALL BACKUP INFORMATION, FOR APPROVAL BY OWNER/ARCHITECT.

6. PRIOR TO COMMENCEMENT OF WORK, CONTRACTOR, OWNER, AND ARCHITECT SHALL HOLD A PRE-CONSTRUCTION

CONFERENCE TO CONFIRM SITE ACCESS ROUTE, SCHEDULE, AND SEQUENCE OF WORK.

7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE SECURITY AND PROTECTION OF ALL CONDITIONS AND MATERIALS WITHIN THE PROPOSED CONSTRUCTION AREA. THE CONTRACTOR SHALL HAVE SOLE RESPONSIBILITY FOR ANY

DAMAGE OR INJURY CAUSED BY OR DURING THE EXECUTION OF WORK.

8. SECTIONS AND DETAILS SHOWN, WHILE DRAWN FOR SPECIFIC LOCATIONS, ARE INTENDED TO ESTABLISH THE GENERAL TYPES OF DETAILS TO BE USED THROUGHOUT. WORK NOT INDICATED ON A PART OF THE DRAWINGS BUT REASONABLY IMPLIED TO BE SIMILAR TO THAT SHOWN AT CORRESPONDING PLACES, SHALL BE REPEATED. MINOR DETAILS NOT USUALLY SHOWN OR SPECIFIED, BUT REQUIRED FOR PROPER CONSTRUCTION OF ANY PART OF THE

WORK SHALL BE INCLUDED AS IF THEY WERE INDICATED IN THE DRAWINGS.

9. CONTRACTOR TO VERIFY AND/OR ESTABLISH ALL EXISTING CONDITIONS AND DIMENSIONS AT THE SITE AND TO NOTIFY THE OWNER/ARCHITECT OF ANY DISCREPANCIES AND/OR DEVIATIONS FROM DRAWINGS. PROPOSED REMEDIES, IF REQUIRING ADDITIONAL WORK, ARE TO BE SUBMITTED FOR APPROVAL IN THE FORM OF WRITTEN CHANGE ORDERS TO THE OWNER IN ACCORDANCE WITH THE TERMS OF THE CONTRACT BEFORE ORDERING MATERIAL OR COMMENCING

WITH WORK.

10. CONTRACTOR TO VERIFY LOCATION OF ALL BELOW GRADE UTILITIES AND STORM WATER SYSTEMS PRIOR TO

EXCAVATION. NOTIFY ARCHITECT OF ANY CONFLICTS WITH PROPOSED CONSTRUCTION.

11. ARCHITECT/ENGINEER IS NOT RESPONSIBLE FOR WORK THAT THE ARCHITECT/ENGINEER'S DOES NOT REVIEW AND/OR WORK NOT COMPLETED IN ACCORDANCE WITH ARCHITECT/ENGINEER'S PLAN AND/OR INSTRUCTIONS. NO DEVIATION

FROM DESIGN DRAWINGS IS PERMITTED WITHOUT WRITTEN APPROVAL.

12. PROVIDE DAILY CLEAN-UP OF AREAS ADJACENT TO CONSTRUCTION AS WELL AS PERIODIC CLEAN-UP OF

CONSTRUCTION AREAS.

13. AT JOB COMPLETION, BESIDES FINAL GENERAL CLEANING, REMOVE ALL STAINS AND PAINT FROM ALL NEW GLASS, TILE, AND OTHER FINISHES AND WASH AND POLISH STONE.

1. WRITTEN DIMENSIONS HAVE PRECEDENCE OVER SCALED DIMENSIONS.

2. ITEMS NOT NOTED AS EXISTING ARE NEW. DOORS AND WINDOWS NOT NUMBERED ON THE FLOOR PLAN OR

ELEVATIONS ARE EXISTING TO REMAIN, UNLESS NOTED OTHERWISE.

3. ALL DIMENSIONS TO EXISTING SURFACES ARE TO FINISH, AND ALL DIMENSIONS TO NEW CONSTRUCTION ARE TO

ROUGH FRAMING, UNLESS NOTED OTHERWISE.

4. MECHANICAL, ELECTRICAL, PLUMBING & FIRE PROTECTION SYSTEMS INDICATED ON ARCHITECTURAL DRAWINGS ARE

FOR REFERENCE ONLY. COORDINATE WITH MEPF DRAWINGS

5. ENCLOSED ACCESSIBLE SPACE UNDER STAIRS SHALL HAVE WALLS AND SOFFITS PROTECTED BY 5/8" FIRE RATED GWB

UNLESS NOTED OTHERWISE.

GENERAL DRAWING NOTES

1 HR FIRE-RATED WALL

2 HR FIRE-RATED WALL

3 HR FIRE-RATED WALL

PATH OF EGRESS

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

As indicated

P M

G .0

01/19/26

Author

Checker

25-081

COVER SHEET

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

BANGOR AREA HIGH SCHOOL

ROOF REPLACEMENT

DRAWING INDEX

SCOPE OF WORK

NO. SHEET NAME

GENERAL

G0.00 COVER SHEET

G1.01 CODE DATA

ARCHITECTURE

A1.40 OVERALL ROOF PLAN

A1.41 ROOF PLAN - AREA A

A1.42 ROOF PLAN - AREA B

A4.40 ROOF DETAILS

A9.00 BID ALTERNATES

BANGOR AREA SCHOOL DISTRICT

187 FIVE POINTS RICHMOND RD, BANGOR, PA 18013

PROJECT SITE

MAIN ENTRANCE

THE SCOPE OF WORK INCLUDES THE COMPLETE REMOVAL OF THE (±136,000 SF) EXISTING ROOFING SYSTEM DOWN TO THE STRUCTURAL DECK, INCLUDING ALL EXISTING ROOF BALLAST AND ALL ROOF EDGE METAL. THE CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, AND EQUIPMENT NECESSARY TO REMOVE BALLAST, DISPOSE OF ROOFING DEBRIS, AND INSTALL A COMPLETE, WARRANTABLE EPDM ROOF SYSTEM. CONTRACTOR SHALL REMOVE ALL EXISTING ROOF EDGE METAL, INCLUDING BUT NOT LIMITED TO COPINGS, FASCIAS, GRAVEL STOPS, TRIM, AND ASSOCIATED FASTENERS. PROVIDE AND INSTALL NEW EDGE METAL ASSEMBLIES AT ALL PERIMETERS, PARAPETS, AND TRANSITIONS IN ACCORDANCE WITH THE ROOFING MANUFACTURER’S DETAILS AND WARRANTY REQUIREMENTS. INCLUDE ALL ACCESSORIES, SPLICE PLATES, CLEATS, FASTENERS, SEALANTS, AND UNDERLAYMENT COMPONENTS NECESSARY FOR A COMPLETE, WATERTIGHT INSTALLATION. CONTRACTOR SHALL REMOVE ALL EXISTING ROOF BALLAST, INCLUDING RIVER ROCK, GRAVEL, PAVERS, PEDESTALS, AND ANY LOOSE AGGREGATE LOCATED ON THE ROOF SURFACE. BALLAST SHALL BE VACUUMED OR MECHANICALLY REMOVED AS REQUIRED TO PROTECT THE ROOF SYSTEM AND STRUCTURE. CONTRACTOR SHALL DISPOSE OF ALL BALLAST OFF-SITE IN ACCORDANCE WITH LOCAL REGULATIONS AND SHALL COORDINATE ANY

TEMPORARY LOADING RESTRICTIONS.

SITE LOCATION MAP

NO. ISSUE DESCRIPTION DATE

BID DOCUMENTS 01/19/26

EXISTING BUILDING ALTERATION LEVEL (IEBC):

ALTERATIONS - LEVEL 1

ROOF REPLACEMENT IN KIND

CLIMATE ZONE: 5A NORTHAMPTON COUNTY, PA

INTERNATIONAL ENERGY CONSERVATION CODE:

ROOF (INSULATION ENTIRELY ABOVE DECK) = R-30ci MIN.

WALLS ABOVE GRADE (MASS) = R-11.4ci MIN.

WALLS ABOVE GRADE (METAL FRAMED) = R-13 + R-7.5ci MIN.

WALLS BELOW GRADE = R-7.5ci MIN.

FLOORS (JOIST/FRAMING) = R-30 MIN.

SLAB-ON-GRADE FLOOR (UNHEATED) = R-10 FOR 24" BELOW MIN.

NONSWINGING DOORS = R-4.75 MIN.

CHAPTER 4 - COMMERCIAL ENERGY EFFICIENCY

TABLE C402.1.3: OPAQUE THERMAL ENVELOPE INSULATION COMPONENT MINIMUM

REQUIREMENTS, R-VALUE METHOD

CHAPTER 3 - GENERAL REQUIREMENTS

TABLE C301.1 CLIMATE ZONES, MOISTURE REGIMES, AND WARM-HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORY

BUILDING CODE DATA SUMMARY

APPLICABLE BUILDING CODES & REGULATIONS:

TOWNSHIP OF UPPER MOUNT BETHEL ZONING CODE

2018 INTERNATIONAL BUILDING CODE

2018 INTERNATIONAL ENERGY CONSERVATION CODE

2018 INTERNATIONAL EXISTING BUILDING CODE

2018 INTERNATIONAL RESIDENTIAL CODE

2009 ICC A117.1 ACCESSIBLE AND USABLE BUILDINGS

AND FACILITIES

PROJECT DESCRIPTION:

MULTISTORY

ROOF REPLACEMENT IN KIND ±136,000 SF

IBC TABLE 601 FIRE-RESISTANCE RATING REQUIREMENTS FOR BUILDING ELEMENTS (HOURS)

BUILDING ELEMENT RATING REQUIRED RATING PROVIDED U.L. ASSEMBLY #

PRIMARY STRUCTURAL FRAME 0 NO CHANGE N/A

N/A

BEARING WALLS (EXTERIOR)

BEARING WALLS (INTERIOR)

NON-BEARING WALLS/PARTITIONS (EXT.)

NON-BEARING WALLS/PARTITIONS (INT.)

FLOOR CONSTR. & ASSOC. MEMBERS

ROOF CONSTR. & ASSOC. MEMBERS

N/A

0 0 N/A

IBC TABLE 1505.1 MIN ROOF COVERING CLASSIFICATION FOR TYPES OF CONSTRUCTION

2018 INTERNATIONAL MECHANICAL CODE

2018 INTERNATIONAL PLUMBING CODE

2018 INTERNATIONAL ELECTRICAL CODE

2018 INTERNATIONAL FIRE CODE

2018 INTERNATIONAL FUEL GAS CODE

EXISTING BUILDING

OCCUPANCY CLASSIFICATION:

ALLOWABLE AREA:

OCCUPANCY SEPARATION PROVIDED:

ACTUAL AREA:

AUTOMATIC SPRINKLERS PROVIDED:

ALTERNATIVE AUTOMATIC FIRE-EXTINGUISHING SYSTEMS:

STANDPIPE SYSTEMS:

PORTABLE FIRE EXTINGUISHERS:

IEBC ALTERATION LEVEL:

CORRIDOR FIRE-RESISTANCE RATING:

MAXIMUM EXIT ACCESS TRAVEL DISTANCE:

GROUP E NO CHANGE

RENOVATION1

NOTES: NOTE 1: TABLE 1020.1 CORRIDOR FIRE-RESISTANCE RATING - GROUP 'E' SPRINKLERED - OCCUPANT LOAD >30 = 0 HOUR RATING

CONSTRUCTION CLASSIFICATION:

# OF EXITS REQUIRED / # OF EXITS PROVIDED

THROUGH PENETRATION FIRE-STOP REQUIREMENTS

ASSEMBLY TYPE: F RATING T RATING REMARKS

1HR FIRE-RESISTANCE RATED WALL

2HR FIRE-RESISTANCE RATED WALL

1HR FIRE-RESISTANCE RATED HORIZ. ASSEMBLY

2HR FIRE-RESISTANCE RATED HORIZ. ASSEMBLY

1**

2**

**T RATING NOT REQUIRED WHERE PENETRATION IS CONTAINED AND LOCATED WITHIN THE CAVITY OF A WALL ABOVE THE FLOOR OR BELOW THE FLOOR

N/A NO CHANGE

N/A

TOTAL OCCUPANT LOAD:

NO CHANGE

EXISTING

N/A

IIB

NO CHANGE

NO CHANGE NO CHANGE

# OF OCCUPANTS:

ETR NO CHANGE

LAVATORIESWATER

CLOSETS

DRINKING

FOUNTAINS

SERVICE SINK

IBC TABLE 2902.1 MINIMUM NUMBER OF REQUIRED PLUMBING FIXTURES

NO CHANGE NO CHANGE

CONST. CLASSIFICATION CLASS TYPE

IIB C

EXISTING, NO CHANGE

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

1/4" = 1'-0"

P M

G .0

01/19/26

Author

Checker

25-081

CODE DATA

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

OPEN

COURTYARD

ROOF AREA - C7

ROOF AREA - C4

ROOF AREA - B9

ROOF AREA - C2

ROOF AREA - C1

ROOF AREA - B13

ROOF AREA - B15

ROOF AREA - B11

ROOF AREA - C3

ROOF AREA - C5

ROOF AREA - B1

ROOF AREA - B5 ROOF AREA - B4

ROOF AREA - B3

ROOF AREA - B8

ROOF AREA - A3

ROOF AREA - C6

ROOF AREA - B10

ROOF AREA - B14

ROOF AREA - A2ROOF AREA - A1

ROOF AREA - B7

/1 A1.41

/1 A1.42

ROOF AREA - B6

MTL ROOF

NIC

ROOF AREA - B2

ROOF AREA - B10

ROOF AREA - B12

MTL ROOF

NIC

PPRV RV EJ PP

A D

HSHS

PP PP

HS HS

RV RV

ROOF CHIMNEY

RV RV

RTU

EF RD

EF RTU

RTU RTU

RTU

EF EF

RTUEF

RTU

EFEF

EF EF

EFEF

/1 A1.41

/1 A1.42

S S

ROOF ACCESS

ACCESS LADDER

EXISTING TO

REMAIN

GENERAL ROOF NOTES

1. GC TO VERIFY ALL EXISTING CONDITIONS; LOCATIONS, SIZES AND DIMENSIONS OF ROOF FEATURES AND PENETRATIONS

SHOWN ARE APPROXIMATE. GC TO REVIEW AND VERIFY ALL PROJECT CONDITIONS AND BUILDING COMPONENTS. EXISTING

ROOF STRUCTURE APPEARS TO BE SLOPED; GC TO VIF.

2. ALL TAPERED INSULATION SHALL BE 1/4" PER FT. UNLESS NOTED OTHERWISE, PROVIDE TAPERED INSULATION CRICKETS AT

ALL MECHANICAL UNITS. VERIFY QUANTITIES AND LOCATIONS IN THE FIELD.

3. FLASHING SHALL BE INSTALLED AT WALL AND ROOF INTERSECTIONS, GUTTERS, WHEREVER THERE IS A CHANGE IN ROOF SLOPE OR DIRECTION AND AROUND ROOF OPENINGS. WHERE FLASHING IS OF METAL, THE METAL SHALL BE CORROSION

RESISTANT WITH A THICKNESS AS NOTED IN THE SPECIFICATIONS.

4. PARAPET WALLS SHALL BE PROPERLY COPED WITH NONCOMBUSTIBLE, WEATHERPROOF MATERIALS OF A WIDTH NOT LESS

THAN THE THICKNESS OF THE PARAPET WALL.

5. FOR ROOF REPAIRS, THE GC IS RESPONSIBLE FOR PROVIDING ALL STRUCTURAL FRAMING AND INFILL MATERIAL TO MATCH

ADJACENT.

6. ROOF DRAINS ON SLOPING STRUCTURE TO BE LOCATED 12" OFF CENTERLINE OF STEEL.

7. GC SHALL VERIFY THAT ALL NEW WORK ON EXISTING ROOF DOES NOT VOID WARRANTY ON ADJACENT EXISTING ROOF

SYSTEMS.

8. GC TO COORD REPAIR/REPLACEMENT OF EXTG CURBS INSTALLED IN CRICKETS/SUMPS WITH MANUFACTURER.

9. ALL CURBS SHALL BE SUPPORTED ON ROOF DECK.

10. GC TO CONFIRM HEIGHT OF EQUIPMENT WITH MANUFACTURER TO PROVIDE PROPER FLASHING HEIGHTS FOR ROOF SYSTEMS

11. GC TO COORDINATE EQUIPMENT ON EXISTING ROOFS WITH MANUFACTURERS HOLDING THE WARRANTY.

12. DO NOT SCALE THIS DRAWING. GC MUST VERIFY ALL ROOF DIMENSIONS PRIOR TO PURCHASE OF MATERIALS.

13. PARAPETS TO RECEIVE NEW COPING PER SPECIFICATIONS.

14. SEE SHEET A4.40 FOR ROOF DETAILS; ALL DETAILS SHALL BE IN ACCORDANCE ROOF MANUFACTURER.

15. COLOR OF ALL NEW METAL TO BE SELECTED BY ARCHITECT FROM MANUFACTURERS FULL SELECTION OF COLORS.

16. INSTALL A CRICKET ON THE HIGH SIDE OF THE CHIMNEY TO PREVENT WATER PONDING. THE CRICKET SHALL SLOPE TO

DIRECT WATER AROUND THE CHIMNEY AND BE COVERED AND FLASHED WITH THE SAME ROOFING MEMBRANE AS THE FLAT

ROOF

17. SQUARE TAPERED SUMPS, SLOPED PER MANUFACTURERS RECOMMENDATION; MIN. 5" OF RIGID INSULATION TO BE

PROVIDED AT ROOF DRAIN, SEE TYPICAL ROOF DETAILS

18. ANY DISCONNECTING, RAISING AND RECONNECTING OF HVAC UNITS IS TO BE INCLUDED IN GC SCOPE OF WORK.

19. GC IS RESPONSIBLE TO LOCATE ANY ELECTRICAL CONDUIT OR GAS PIPE LOCATED BELOW THE ROOF SURFACE, DAMAGE TO

ELECTRICAL OR GAS LINES CAUSED BY THE GC DUE TO NEGLIGENT FAILURE TO TRY AND LOCATE SUCH LINES WILL BE PAID

FOR BY THE GC.

20. GC IS RESPONSIBLE FOR ANY DISCONNECTION/CONNECTION OF ELECTRIC OR GAS SUPPLY TO PROVIDE PROPER

INSTALLATION OF NEW ROOF SYSTEM.

21. GC TO VERIFY QUANTITY AND LOCATION OF ALL EXTG ROOF ITEMS. ANY ITEMS NOT INCLUDED ON DRAWINGS ARE TO BE

INCLUDED IN THIS SCOPE OF WORK.

KEY IS FOR REFERENCE ONLY; GC TO VERIFY IN FIELD. LIGHT WEIGHT INSULATED CONCRETE: A1, A2, B3, B7-B9, B11, B13-14 C1-C7. TECTUM: A3, B1, B2, B4-B6, B10, B12, B1

23. GC TO PROVIDE THE ALLOWANCE THAT IS INCLUDED FOR LOCALIZED REPAIR AND REPLACEMENT OF EXISTING TECTUM ROOF DECK AND LIGHTWEIGHT INSULATING CONCRETE DUE TO CONCEALED CONDITIONS. QUANTITIES ARE UNKNOWN AND

WILL BE VERIFIED DURING CONSTRUCTION.

ROOF LEGEND

DIRECTION OF SLOPE

CHANGE IN LEVEL

ROOF DRAIN

ROOF IDENTIFIERROOF AREA - A

HP +00"

LP -00"

HIGH POINT INDICATOR

LOW POINT INDICATOR

AD AREA DIVIDER SEE DETAIL

ON SHEET A4.40

SYMBOL DESCRIPTION SYMBOL DESCRIPTION

8'x8' TAPERED SUMP

16'x16' TAPERED SUMP

PASSIVE VENT/AIR INTAKE

EXHAUST FAN

ROOF VENT

EJ EXPANSION JOINT SEE

DETAIL ON SHEET A4.40

ROOF VENT

PITCH POCKET

ROOF HEAT STACK

EXISTING SCUPPER

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

As indicated

P M

A .4

01/19/26

Author

Checker

25-081

OVERALL ROOF PLAN

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

1" = 20'-0"

ROOF PLAN - OVERALL

KEYED CONSTRUCTION NOTES

NO. NOTE

1 REMOVE EXISTING BALLAST AND ALL LAYERS OF ROOF COVERINGS DOWN TO THE ROOF DECK. REPAIR AND REPLACE

DAMAGED EXTG ROOF DECK AS REQUIRED AND PREPARE SURFACES FOR NEW CONSTRUCTION.

2 ALL EXISTING ROOF DRAIN COMPONENTS TO REMAIN. GC TO INSPECT, REPAIR AND REPLACE DRAINS, DRAIN LEADERS, AND ALL ASSOCIATED COMPONENTS AS REQUIRED. REPLACE BOLTS AND DRAIN RINGS, PNT OR REPLACE DOMES.

3 ALL EXISTING ROOF PENETRATIONS NOT REQUIRED IN NEW CONSTRUCTION TO BE INFILLED TO MATCH ADJACENT

DECK AND FRAMING AS REQUIRED.

4 VERIFY EXISTING ROOF PITCH REQUIRED FOR NEW CONSTRUCTION TO ACHIEVE PROPER SLOPE TO EXISTING DRAINS.

REFER TO SPECIFICATION

5 REMOVE EXISTING COUNTER FLASHING AND REPLACE WITH NEW. REFER TO SPECIFICATION

6 REMOVE EXISTING METAL EDGE FROM ALL AREAS RECEIVING NEW ROOFING; INCLUDING PARAPET WALLS. PROVIDE ADDITIONAL PRESSURE TREATED EDGE AND CURB BLOCKING AND NEW METAL FASCIA AS REQUIRED FOR COMPLETE

SYSTEM.

7 REMOVE ALL EXISTING FLASHING COMPONENTS FROM PIPE VENT, HEAT STACKS, AND ALL ROOF PENETRATIONS TO ALLOW THE INSTALLATION OF NEW ROOF SYSTEM, FLASHING COMPONENTS, PIPE SLEEVES FOR A COMPLETE SYSTEM.

8 NEW EPDM ROOF SYSTEM, METAL EDGE, EDGE SCUPPERS AND ALL ASSOCIATED COMPONENTS

9 NEW FORMED METAL CAP. INSTALL PER MANUFACTURER’S RECOMMENDATIONS AND ENSURE CONTINUOUS WEATHER-TIGHT SEAL. COLOR TO BE SELECTED BY ARCHITECT FROM MFR. FULL SELECTION OF COLORS.

10 GC TO ENSURE ALL EQUIPMENT CURBS ARE A MINIMUM OF 12 INCHES ABOVE THE FINISHED ROOF; EXISTING CURBS

NOT MEETING THIS REQUIREMENT SHALL BE MODIFIED.

11 PROVIDE TAPERED CRICKET SLOPED ON HIGH SIDE OF ROOF TOP EQUIPMENT.

12 PARAPETS TO RECEIVE NEW WATERPROOFING AND COPING SYSTEM. SEE DETAIL ON SHEET A4.40.

13 REMOVE EXTG PITCH POCKETS AND ALL ASSOCIATED COMPONENTS AND PREPARE FOR INSTALLATION OF NEW PITCH

POCKETS.

14 REMOVE AND REPLACE ALL EXISTING WOOD SLEEPERS WITH NEW PRESSURE TREATED WOOD.

15 NEW WALKWAY PADS AT ALL ROOF ACCESS POINTS INCLUDING BUT NOT LIMITED TO ROOF HATCHES AND LADDERS.

AREAS AROUND ALL RTUS ON CONTROL SIDE SHALL ALSO RECEIVE WALKPADS.

OPEN COURTYARD

ROOF AREA - C7

ROOF AREA - C4

ROOF AREA - B9

ROOF AREA - C2ROOF AREA - C1

ROOF AREA - B13

ROOF AREA - B15

ROOF AREA - B11

ROOF AREA - C3

ROOF AREA - C5

ROOF AREA - B8

ROOF AREA - C6

ROOF AREA - B10

HP __"

LP __"

HP __"

ROOF AREA - B14

/1 A1.42

AD AD

RD RD

RDRD

RD RD

RDRD

RD RD

RD RD RD

E.J

RV RV

EJ PP

A .D

HSHS

PP PP

HS HS

A.D

RV RV

E.J

ROOF CHIMNEY

RV RV

RVRV RV

RTU

EFEF

RTU

EF EF

RTU

S S

E.J

/1 A1.42 EJ

ROOF ACCESS

ACCESS LADDER

TYP.

EXTG ANTENNA

TYP.

8 1413

2 3 4 6

TYP.

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

108 1413

2 3 4 6

ACCESS LADDER

RTU

EXTG ANTENNA

MTL ROOF

NIC

ACCESS LADDER

TYP.

108 1413

2 3 4 6

7 11

GENERAL ROOF NOTES

1. GC TO VERIFY ALL EXISTING CONDITIONS; LOCATIONS, SIZES AND DIMENSIONS OF ROOF FEATURES AND PENETRATIONS

SHOWN ARE APPROXIMATE. GC TO REVIEW AND VERIFY ALL PROJECT CONDITIONS AND BUILDING COMPONENTS. EXISTING

ROOF STRUCTURE APPEARS TO BE SLOPED; GC TO VIF.

2. ALL TAPERED INSULATION SHALL BE 1/4" PER FT. UNLESS NOTED OTHERWISE, PROVIDE TAPERED INSULATION CRICKETS AT

ALL MECHANICAL UNITS. VERIFY QUANTITIES AND LOCATIONS IN THE FIELD.

RESISTANT WITH A THICKNESS AS NOTED IN THE SPECIFICATIONS.

4. PARAPET WALLS SHALL BE PROPERLY COPED WITH NONCOMBUSTIBLE, WEATHERPROOF MATERIALS OF A WIDTH NOT LESS

THAN THE THICKNESS OF THE PARAPET WALL.

5. FOR ROOF REPAIRS, THE GC IS RESPONSIBLE FOR PROVIDING ALL STRUCTURAL FRAMING AND INFILL MATERIAL TO MATCH

ADJACENT.

6. ROOF DRAINS ON SLOPING STRUCTURE TO BE LOCATED 12" OFF CENTERLINE OF STEEL.

7. GC SHALL VERIFY THAT ALL NEW WORK ON EXISTING ROOF DOES NOT VOID WARRANTY ON ADJACENT EXISTING ROOF

SYSTEMS.

8. GC TO COORD REPAIR/REPLACEMENT OF EXTG CURBS INSTALLED IN CRICKETS/SUMPS WITH MANUFACTURER.

9. ALL CURBS SHALL BE SUPPORTED ON ROOF DECK.

10. GC TO CONFIRM HEIGHT OF EQUIPMENT WITH MANUFACTURER TO PROVIDE PROPER FLASHING HEIGHTS FOR ROOF SYSTEMS

11. GC TO COORDINATE EQUIPMENT ON EXISTING ROOFS WITH MANUFACTURERS HOLDING THE WARRANTY.

12. DO NOT SCALE THIS DRAWING. GC MUST VERIFY ALL ROOF DIMENSIONS PRIOR TO PURCHASE OF MATERIALS.

13. PARAPETS TO RECEIVE NEW COPING PER SPECIFICATIONS.

14. SEE SHEET A4.40 FOR ROOF DETAILS; ALL DETAILS SHALL BE IN ACCORDANCE ROOF MANUFACTURER.

15. COLOR OF ALL NEW METAL TO BE SELECTED BY ARCHITECT FROM MANUFACTURERS FULL SELECTION OF COLORS.

16. INSTALL A CRICKET ON THE HIGH SIDE OF THE CHIMNEY TO PREVENT WATER PONDING. THE CRICKET SHALL SLOPE TO

DIRECT WATER AROUND THE CHIMNEY AND BE COVERED AND FLASHED WITH THE SAME ROOFING MEMBRANE AS THE FLAT

ROOF

17. SQUARE TAPERED SUMPS, SLOPED PER MANUFACTURERS RECOMMENDATION; MIN. 5" OF RIGID INSULATION TO BE

PROVIDED AT ROOF DRAIN, SEE TYPICAL ROOF DETAILS

18. ANY DISCONNECTING, RAISING AND RECONNECTING OF HVAC UNITS IS TO BE INCLUDED IN GC SCOPE OF WORK.

19. GC IS RESPONSIBLE TO LOCATE ANY ELECTRICAL CONDUIT OR GAS PIPE LOCATED BELOW THE ROOF SURFACE, DAMAGE TO

ELECTRICAL OR GAS LINES CAUSED BY THE GC DUE TO NEGLIGENT FAILURE TO TRY AND LOCATE SUCH LINES WILL BE PAID

FOR BY THE GC.

20. GC IS RESPONSIBLE FOR ANY DISCONNECTION/CONNECTION OF ELECTRIC OR GAS SUPPLY TO PROVIDE PROPER

INSTALLATION OF NEW ROOF SYSTEM.

21. GC TO VERIFY QUANTITY AND LOCATION OF ALL EXTG ROOF ITEMS. ANY ITEMS NOT INCLUDED ON DRAWINGS ARE TO BE

INCLUDED IN THIS SCOPE OF WORK.

KEY IS FOR REFERENCE ONLY; GC TO VERIFY IN FIELD. LIGHT WEIGHT INSULATED CONCRETE: A1, A2, B3, B7-B9, B11, B13-14 C1-C7. TECTUM: A3, B1, B2, B4-B6, B10, B12, B1

WILL BE VERIFIED DURING CONSTRUCTION.

ROOF LEGEND

DIRECTION OF SLOPE

CHANGE IN LEVEL

ROOF DRAIN

ROOF IDENTIFIERROOF AREA - A

HP +00"

LP -00"

HIGH POINT INDICATOR

LOW POINT INDICATOR

AD AREA DIVIDER SEE DETAIL

ON SHEET A4.40

SYMBOL DESCRIPTION SYMBOL DESCRIPTION

8'x8' TAPERED SUMP

16'x16' TAPERED SUMP

PASSIVE VENT/AIR INTAKE

EXHAUST FAN

ROOF VENT

EJ EXPANSION JOINT SEE

DETAIL ON SHEET A4.40

ROOF VENT

PITCH POCKET

ROOF HEAT STACK

EXISTING SCUPPER

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

As indicated

P M

A .4

01/19/26

Author

Checker

25-081

ROOF PLAN - AREA A

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

1/16" = 1'-0"

ROOF PLAN - AREA A

1" = 80'-0"

ROOF KEYPLAN

KEYED CONSTRUCTION NOTES

NO. NOTE

1 REMOVE EXISTING BALLAST AND ALL LAYERS OF ROOF COVERINGS DOWN TO THE ROOF DECK. REPAIR AND REPLACE

DAMAGED EXTG ROOF DECK AS REQUIRED AND PREPARE SURFACES FOR NEW CONSTRUCTION.

3 ALL EXISTING ROOF PENETRATIONS NOT REQUIRED IN NEW CONSTRUCTION TO BE INFILLED TO MATCH ADJACENT

DECK AND FRAMING AS REQUIRED.

4 VERIFY EXISTING ROOF PITCH REQUIRED FOR NEW CONSTRUCTION TO ACHIEVE PROPER SLOPE TO EXISTING DRAINS.

REFER TO SPECIFICATION

5 REMOVE EXISTING COUNTER FLASHING AND REPLACE WITH NEW. REFER TO SPECIFICATION

6 REMOVE EXISTING METAL EDGE FROM ALL AREAS RECEIVING NEW ROOFING; INCLUDING PARAPET WALLS. PROVIDE ADDITIONAL PRESSURE TREATED EDGE AND CURB BLOCKING AND NEW METAL FASCIA AS REQUIRED FOR COMPLETE

SYSTEM.

7 REMOVE ALL EXISTING FLASHING COMPONENTS FROM PIPE VENT, HEAT STACKS, AND ALL ROOF PENETRATIONS TO ALLOW THE INSTALLATION OF NEW ROOF SYSTEM, FLASHING COMPONENTS, PIPE SLEEVES FOR A COMPLETE SYSTEM.

8 NEW EPDM ROOF SYSTEM, METAL EDGE, EDGE SCUPPERS AND ALL ASSOCIATED COMPONENTS

9 NEW FORMED METAL CAP. INSTALL PER MANUFACTURER’S RECOMMENDATIONS AND ENSURE CONTINUOUS WEATHER-TIGHT SEAL. COLOR TO BE SELECTED BY ARCHITECT FROM MFR. FULL SELECTION OF COLORS.

10 GC TO ENSURE ALL EQUIPMENT CURBS ARE A MINIMUM OF 12 INCHES ABOVE THE FINISHED ROOF; EXISTING CURBS

NOT MEETING THIS REQUIREMENT SHALL BE MODIFIED.

11 PROVIDE TAPERED CRICKET SLOPED ON HIGH SIDE OF ROOF TOP EQUIPMENT.

12 PARAPETS TO RECEIVE NEW WATERPROOFING AND COPING SYSTEM. SEE DETAIL ON SHEET A4.40.

13 REMOVE EXTG PITCH POCKETS AND ALL ASSOCIATED COMPONENTS AND PREPARE FOR INSTALLATION OF NEW PITCH

POCKETS.

14 REMOVE AND REPLACE ALL EXISTING WOOD SLEEPERS WITH NEW PRESSURE TREATED WOOD.

15 NEW WALKWAY PADS AT ALL ROOF ACCESS POINTS INCLUDING BUT NOT LIMITED TO ROOF HATCHES AND LADDERS.

AREAS AROUND ALL RTUS ON CONTROL SIDE SHALL ALSO RECEIVE WALKPADS.

ROOF AREA - B1

ROOF AREA - B5

ROOF AREA - B4

ROOF AREA - B3

ROOF AREA - B8

ROOF AREA - A3

ROOF AREA - A2

ROOF AREA - A1

/1 A1.41

RD RD

AD EJ

RV RV

EJ PP

ACCESS LADDER

RTU

RTU RTU

RTU

WALL

MOUNT FAN

RTU

/1 A1.41

MTL ROOF

NIC

TYP.

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

108 1413

2 3 4 6

7 11

TYP.

GENERAL ROOF NOTES

1. GC TO VERIFY ALL EXISTING CONDITIONS; LOCATIONS, SIZES AND DIMENSIONS OF ROOF FEATURES AND PENETRATIONS

SHOWN ARE APPROXIMATE. GC TO REVIEW AND VERIFY ALL PROJECT CONDITIONS AND BUILDING COMPONENTS. EXISTING

ROOF STRUCTURE APPEARS TO BE SLOPED; GC TO VIF.

2. ALL TAPERED INSULATION SHALL BE 1/4" PER FT. UNLESS NOTED OTHERWISE, PROVIDE TAPERED INSULATION CRICKETS AT

ALL MECHANICAL UNITS. VERIFY QUANTITIES AND LOCATIONS IN THE FIELD.

RESISTANT WITH A THICKNESS AS NOTED IN THE SPECIFICATIONS.

4. PARAPET WALLS SHALL BE PROPERLY COPED WITH NONCOMBUSTIBLE, WEATHERPROOF MATERIALS OF A WIDTH NOT LESS

THAN THE THICKNESS OF THE PARAPET WALL.

5. FOR ROOF REPAIRS, THE GC IS RESPONSIBLE FOR PROVIDING ALL STRUCTURAL FRAMING AND INFILL MATERIAL TO MATCH

ADJACENT.

6. ROOF DRAINS ON SLOPING STRUCTURE TO BE LOCATED 12" OFF CENTERLINE OF STEEL.

7. GC SHALL VERIFY THAT ALL NEW WORK ON EXISTING ROOF DOES NOT VOID WARRANTY ON ADJACENT EXISTING ROOF

SYSTEMS.

8. GC TO COORD REPAIR/REPLACEMENT OF EXTG CURBS INSTALLED IN CRICKETS/SUMPS WITH MANUFACTURER.

9. ALL CURBS SHALL BE SUPPORTED ON ROOF DECK.

10. GC TO CONFIRM HEIGHT OF EQUIPMENT WITH MANUFACTURER TO PROVIDE PROPER FLASHING HEIGHTS FOR ROOF SYSTEMS

11. GC TO COORDINATE EQUIPMENT ON EXISTING ROOFS WITH MANUFACTURERS HOLDING THE WARRANTY.

12. DO NOT SCALE THIS DRAWING. GC MUST VERIFY ALL ROOF DIMENSIONS PRIOR TO PURCHASE OF MATERIALS.

13. PARAPETS TO RECEIVE NEW COPING PER SPECIFICATIONS.

14. SEE SHEET A4.40 FOR ROOF DETAILS; ALL DETAILS SHALL BE IN ACCORDANCE ROOF MANUFACTURER.

15. COLOR OF ALL NEW METAL TO BE SELECTED BY ARCHITECT FROM MANUFACTURERS FULL SELECTION OF COLORS.

16. INSTALL A CRICKET ON THE HIGH SIDE OF THE CHIMNEY TO PREVENT WATER PONDING. THE CRICKET SHALL SLOPE TO

DIRECT WATER AROUND THE CHIMNEY AND BE COVERED AND FLASHED WITH THE SAME ROOFING MEMBRANE AS THE FLAT

ROOF

17. SQUARE TAPERED SUMPS, SLOPED PER MANUFACTURERS RECOMMENDATION; MIN. 5" OF RIGID INSULATION TO BE

PROVIDED AT ROOF DRAIN, SEE TYPICAL ROOF DETAILS

18. ANY DISCONNECTING, RAISING AND RECONNECTING OF HVAC UNITS IS TO BE INCLUDED IN GC SCOPE OF WORK.

19. GC IS RESPONSIBLE TO LOCATE ANY ELECTRICAL CONDUIT OR GAS PIPE LOCATED BELOW THE ROOF SURFACE, DAMAGE TO

ELECTRICAL OR GAS LINES CAUSED BY THE GC DUE TO NEGLIGENT FAILURE TO TRY AND LOCATE SUCH LINES WILL BE PAID

FOR BY THE GC.

20. GC IS RESPONSIBLE FOR ANY DISCONNECTION/CONNECTION OF ELECTRIC OR GAS SUPPLY TO PROVIDE PROPER

INSTALLATION OF NEW ROOF SYSTEM.

21. GC TO VERIFY QUANTITY AND LOCATION OF ALL EXTG ROOF ITEMS. ANY ITEMS NOT INCLUDED ON DRAWINGS ARE TO BE

INCLUDED IN THIS SCOPE OF WORK.

KEY IS FOR REFERENCE ONLY; GC TO VERIFY IN FIELD. LIGHT WEIGHT INSULATED CONCRETE: A1, A2, B3, B7-B9, B11, B13-14 C1-C7. TECTUM: A3, B1, B2, B4-B6, B10, B12, B1

WILL BE VERIFIED DURING CONSTRUCTION.

ROOF LEGEND

DIRECTION OF SLOPE

CHANGE IN LEVEL

ROOF DRAIN

ROOF IDENTIFIERROOF AREA - A

HP +00"

LP -00"

HIGH POINT INDICATOR

LOW POINT INDICATOR

AD AREA DIVIDER SEE DETAIL

ON SHEET A4.40

SYMBOL DESCRIPTION SYMBOL DESCRIPTION

8'x8' TAPERED SUMP

16'x16' TAPERED SUMP

PASSIVE VENT/AIR INTAKE

EXHAUST FAN

ROOF VENT

EJ EXPANSION JOINT SEE

DETAIL ON SHEET A4.40

ROOF VENT

PITCH POCKET

ROOF HEAT STACK

EXISTING SCUPPER

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

As indicated

P M

A .4

01/19/26

Author

Checker

25-081

ROOF PLAN - AREA B

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

1/16" = 1'-0"

ROOF PLAN - AREA B

1" = 80'-0"

ROOF KEYPLAN

KEYED CONSTRUCTION NOTES

NO. NOTE

1 REMOVE EXISTING BALLAST AND ALL LAYERS OF ROOF COVERINGS DOWN TO THE ROOF DECK. REPAIR AND REPLACE

DAMAGED EXTG ROOF DECK AS REQUIRED AND PREPARE SURFACES FOR NEW CONSTRUCTION.

3 ALL EXISTING ROOF PENETRATIONS NOT REQUIRED IN NEW CONSTRUCTION TO BE INFILLED TO MATCH ADJACENT

DECK AND FRAMING AS REQUIRED.

4 VERIFY EXISTING ROOF PITCH REQUIRED FOR NEW CONSTRUCTION TO ACHIEVE PROPER SLOPE TO EXISTING DRAINS.

REFER TO SPECIFICATION

5 REMOVE EXISTING COUNTER FLASHING AND REPLACE WITH NEW. REFER TO SPECIFICATION

6 REMOVE EXISTING METAL EDGE FROM ALL AREAS RECEIVING NEW ROOFING; INCLUDING PARAPET WALLS. PROVIDE ADDITIONAL PRESSURE TREATED EDGE AND CURB BLOCKING AND NEW METAL FASCIA AS REQUIRED FOR COMPLETE

SYSTEM.

7 REMOVE ALL EXISTING FLASHING COMPONENTS FROM PIPE VENT, HEAT STACKS, AND ALL ROOF PENETRATIONS TO ALLOW THE INSTALLATION OF NEW ROOF SYSTEM, FLASHING COMPONENTS, PIPE SLEEVES FOR A COMPLETE SYSTEM.

8 NEW EPDM ROOF SYSTEM, METAL EDGE, EDGE SCUPPERS AND ALL ASSOCIATED COMPONENTS

9 NEW FORMED METAL CAP. INSTALL PER MANUFACTURER’S RECOMMENDATIONS AND ENSURE CONTINUOUS WEATHER-TIGHT SEAL. COLOR TO BE SELECTED BY ARCHITECT FROM MFR. FULL SELECTION OF COLORS.

10 GC TO ENSURE ALL EQUIPMENT CURBS ARE A MINIMUM OF 12 INCHES ABOVE THE FINISHED ROOF; EXISTING CURBS

NOT MEETING THIS REQUIREMENT SHALL BE MODIFIED.

11 PROVIDE TAPERED CRICKET SLOPED ON HIGH SIDE OF ROOF TOP EQUIPMENT.

12 PARAPETS TO RECEIVE NEW WATERPROOFING AND COPING SYSTEM. SEE DETAIL ON SHEET A4.40.

13 REMOVE EXTG PITCH POCKETS AND ALL ASSOCIATED COMPONENTS AND PREPARE FOR INSTALLATION OF NEW PITCH

POCKETS.

14 REMOVE AND REPLACE ALL EXISTING WOOD SLEEPERS WITH NEW PRESSURE TREATED WOOD.

15 NEW WALKWAY PADS AT ALL ROOF ACCESS POINTS INCLUDING BUT NOT LIMITED TO ROOF HATCHES AND LADDERS.

AREAS AROUND ALL RTUS ON CONTROL SIDE SHALL ALSO RECEIVE WALKPADS.

FLASHING CLAMP RING

DOME STRAINER

EPDM MEMBRANE ROOFING

SYSTEM

WATER RESISTANT HIGH

DENSITY COMPOSITE

BOARD, SEE SPECS

EX STRUCTURAL FRAMING /

DECK, V.I.F

TAPER INSULATION, STAGGER ALL

JOINTS, INSTALL PER ROOF MANUF.'S

INSTRUCTIONS & SPEC.'S

FASTENER AND SEAM PLATE

SPACING PER MFR SPECS

ADJUSTABLE SLEEVE

WATER CUT-OFF MASTIC

STORMWATER DRAIN PIPING

NEOPRENE FLAT GASKET

DECK PLATE/DRAIN RECEIVER

DRAIN BOTTOM/BODY

REVERSIBLE COLLAR

METAL EXHAUST FAN COVER

FLASHING SYSTEM FASTENER., PER MANUF.

INSTRUCTIONS & SPEC.'S

5" MIN. ROOF INSULATION, STAGGER

ALL JOINTS, FASTEN PER ROOFING

MANUF.'S INSTRUCTIONS & SPEC.'S

IF THE FLASHING SYSTEM IS NOT TERMINATED ON

TOP OF THE CURB, INSTALL ALUMINUM SLIP

FLASHING OVER ROOF FLASHING SYSTEM AND

UNDER FAN COVER, SECURE COVER W/ NEOPRENE

GASKETED SCREW

CURB BY MC

P.T. WOOD BLOCKING AS REQUIRED TO MEET

INSULATION DEPTH, TYPICAL

EX STRUCTURAL FRAMING / DECK, V.I.F

WATER RESISTANT HIGH

DENSITY COVER BOARD

EPDM MEMBRANE ROOFING

SYSTEM

FASTENER AND SEAM PLATE

PRESSURE SENSITIVE CURB FLASHING

FASTENERS

COUNTERFLASHING

PRESSURE SENSITIVE CURB FLASHING. SEE MFR.

5" MIN ROOF INSULATION, STAGGER ALL JOINTS,

FASTEN PER MANUF.'S INSTRUCTIONS & SPEC.'S

P.T. WOOD BLOCKING AS REQUIRED TO MEET INSULATION

DEPTH, TYPICAL

BASE OF UNIT EXTENDS 1/2" MIN. BEYOND

AND DOWN OVER TOP OF CURB

SEALING MATERIAL, MUST BE

CONTINUOUS ON THE PERIMETER

UNIT MOUNTING CURB

EXISTING ROOF STRUCTURAL FRAMING / DECK, V.I.F

WATER RESISTANT HIGH

DENSITY COVER BOARD

EPDM MEMBRANE ROOFING

SYSTEM PER MFR SPEC.

5" MIN ROOF INSULATION,

STAGGER ALL JOINTS, FASTEN PER

MANUF.'S INSTRUCTIONS & SPEC.'S

EXISTING ROOF STRUCTURAL FRAMING / DECK, V.I.F

FASTENER AND SEAM PLATE

PRESSURE SENSITIVE CURB FLASHING

ALUMINUM COUNTER FLASHING

PASSIVE VENT / AIR INTAKE

P.T. WOOD BLOCKING AS REQUIRED TO MEET

INSULATION DEPTH, TYPICAL

WATER RESISTANT HIGH

DENSITY COVER BOARD

EPDM MEMBRANE ROOFING

SYSTEM

5" MIN ROOF INSULATION, STAGGER ALL JOINTS,

FASTEN PER MANUF.'S INSTRUCTIONS & SPEC.'S

TEMPERATURE APPROPRIATE

ELASTOMERIC SEALANT

EX STRUCTURAL FRAMING / DECK, V.I.F

PRESSURE SENSITIVE ELASTOFORM FLASHING AND

EPDM PRIMER

SEALANT

STORM COLLAR SET IN MASTIC/SEALER, PRIME FLANGE

DRAWBAND OR WELD UMBRELLA TO STACK

UMBRELLA

HEAT STACK

PRESSURE SENSITIVE CURED COVER

STRIP AND EPDM PRIMER W/ SEAM

PLATE & FASTENERS

P.T. WOOD BLOCKING AS REQUIRED TO MEET

INSULATION DEPTH, TYPICAL

WATER RESISTANT HIGH

DENSITY COVER BOARD

EPDM MEMBRANE ROOFING

SYSTEM

SEE MFR.'S REQUIREMENT

SEAM PLATE DIA.

NOTES:

1. NAILER SHALL BE SECURELY ANCHORED TO THE DECK

TO RESIST A FORCE OF 300 POUNDS PER LINEAL FOOT IN

ANY DIRECTION.

2. VAPOR BARRIER SHALL BE SEALED AT EDGES.

5" MIN ROOF INSULATION,

STAGGER ALL JOINTS,

FASTEN PER MANUF.'S

INSTRUCTIONS & SPEC.'S

EX ROOF SUBSTRUCTURE SUPPORT, V.I.F

FASTENER AND SEAM PLATE

EXPANSION JOINT SUPPORT

CURED MEMBRANE

FLASHING

FLEXIBLE VAPOR RETARDER TO

SERVE AS INSULATION RETAINER

ATTACH TO TOP OF CURB

WATER RESISTANT HIGH DENSITY

COVER BOARD

EPDM MEMBRANE ROOFING

SYSTEM

P.T. WOOD BLOCKING AS

REQUIRED TO MEET

INSULATION DEPTH, TYPICAL

5" MIN. ROOF INSULATION, STAGGER

ALL JOINTS, INSTALL PER MANUF.'S

INSTRUCTIONS & SPEC.'S

PLUMBING VENT STACK

BASE FLASHING PLY 6" MIN. ON FIELD

1' -0

EX STRUCTURAL FRAMING / DECK, V.I.F

EPDM MEMBRANE ROOFING

SYSTEM

WATER RESISTANT HIGH

DENSITY COVER BOARD

WOOD BLOCKING AS REQUIRED TO

MEET INSULATION DEPTH, TYPICAL

5" ROOF MIN. INSULATION, STAGGER ALL

JOINTS, FASTEN PER SPECS

PRESSURE SENSITIVE ELASTOFORM

FLASHING AND EPDM PRIMER

SHEET METAL PITCH PAN SOLDERED/WELDED

WATERTIGHT, SEE MFR. SPEC FOR HEIGHT

POLYURETHANE SEALANT

DRAWBAND

POURABLE SEALANT, 2 PART

NON-SHRINK GROUT

SEALANT

STRUCTURAL FRAMING / DECK, SEE

STRUC. DWG.'S

WATER RESISTANT HIGH

DENSITY COVER BOARD

EPDM MEMBRANE ROOFING

SYSTEM

SEE MANUF.'S REQUIREMENT

SEAM PLATE DIA.

PRESSURE SENSITIVE CURED

COVER STRIP AND EPDM

PRIMER W/ SEAM PLATE &

FASTENERS

PRESSURE SENSITIVE POURABLE

SEALER POCKET

9" WIDE PRESSURE SENSITIVE

ELASTOFORM FLASHING

CONT. MTL ROOF EDGE

SEALANT

EPDM ROOF MEMBRANE, SEE SPECS

SEALANT

EX STRUCTURAL FRAMING / DECK, V.I.FEX WALL

CONSTRUCTION

5" MIN ROOF INSULATION, STAGGER ALL

JOINTS, FASTEN PER MANUF.'S

INSTRUCTIONS & SPEC.'S

WATER RESISTANT HIGH DENSITY COVER BOARD

P.T. WOOD BLOCKING ANCHORED TO EX

STRUCTURE. COUNTERSINK BOT ROW OR

BLOCKING

EX WALL

CONSTRUCTION, V.I.F

EX STRUCTURAL FRAMING /

DECK, V.I.F

EXPANSION JOINT SUPPORT

EPDM ROOF MEMBRANE, MECHANIICAL

TERMINATION WITH COUNTER FLASHING PER

MANUF REQUIREMENTS; MIN. 12" ABOVE DECK.

6" SEALING STRIP,

CAULK BOTH SIDE OF

THE EDGES

EXPANSION JOINT FILLER

FORMED ALUMINUM METAL CAP, ATTACHED TO P.T. WD

BLOCKING WITH WATERTIGHT FASTENERS & NEOPRENE

WASHERS AND AT LAPPED JOINTS

EX STRUCTURAL FRAMING / DECK, V.I.F

5" MIN ROOF INSULATION, STAGGER

ALL JOINTS, FASTEN PER MANUF.'S

INSTRUCTIONS & SPEC.'S

WATER RESISTANT HIGH

DENSITY COVER BOARD (BOTH

SIDES OF ROOF)

ROOF MEMBRANE, WRAP UP OVER WOOD

BLOCKING AS SHOWN, EA SIDE

LAP SEAMS OF CAPPING w/ SEALANT, MIN. 3" LAP

EX WALL CONSTRUCTION, V.I.F

H O

V A

FASTENER AND SEAM PLATE

(BOTH SIDES OF ROOF)

PRESSURE SENSITIVE CURED FLASHING

(BOTH SIDES OF ROOF)

EPDM ROOF MEMBRANE, SEE

SPECS

EPDM ROOF MEMBRANE, SEE

SPECS ROOFING SYSTEM

EX STRUCTURE, V.I.F

FORMED ALUMN. METAL CAP,

ATTACHED TO P.T. WD BLOCKING w/

WATERTIGHT FASTENERS &

NEOPRENE WASHERS & AT ALL

LAPPED JOINTS

EX WALL CONSTRUCTION, V.I.F

PRESSURE SENSITIVE CURED

FLASHING

WATER RESISTANT HIGH

DENSITY COVER BOARD

5" MIN. ROOF INSULATION, STAGGER

ALL JOINTS & FASTEN PER MFR.'S

REQUIREMENT

SEE DETAIL

FOR EXPANSION JOINT

INFORMATION NOT

REPEATED HERE

/8 A4.40

6" WIDE MIN. SECURETAPE AND

EPDM PRIMER

PRESSURE SENSITIVE ELASTOFORM

FLASHING, LAP SEALANT APPLIED

ALONG EDGES

FASTENER & SEAM

FASTENING PLATE

BONDING ADHESIVE

EPDM MEMBRANE ROOFING

SYSTEM

MTL. COUNTER FLASHING

THROUGH WALL FLASHING, DRIP EDGE, &

WEEPS, SEE WALL SECTIONS & DETAILS

TERMINATION BAR, SET IN WATER CUT-

OFF MASTIC

5" MIN ROOF INSULATION, STAGGER

ALL JOINTS, FASTEN PER MANUF.'S

INSTRUCTIONS & SPEC.'S

WATER RESISTANT HIGH DENSITY

COVER BOARD

EX METAL DECK, V.I.F

5" MIN ROOF INSULATION, STAGGER

ALL JOINTS, FASTEN PER MANUF.'S

INSTRUCTIONS & SPEC.'S

EPDM ROOF MEMBRANE, SEE SPECS

2" H O

V A

ROOF MEMBRANE, WRAP UP OVER PT

WOOD BLOCKING AS SHOWN, EA SIDE

EX WALL CONSTRUCTION, V.I.F

SEE COPING DETAIL FOR

INFORMATION NOT REPEATED

HERE

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

1 1/2" = 1'-0"

P M

A .4

01/19/26

Author

Checker

25-081

ROOF DETAILS

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

1 1/2" = 1'-0"

TYP. ROOF DETAIL - TOP-SET ROOF DRAIN

1 1/2" = 1'-0"

TYP. ROOF DETAIL - EXHAUST FAN

1 1/2" = 1'-0"

TYP. ROOF DETAIL - CURB DETAIL/HANDLING STATION

1 1/2" = 1'-0"

TYP. ROOF DETAIL - PASSIVE VENT/AIR INTAKE

1 1/2" = 1'-0"

TYP. ROOF DETAIL - HEAT STACK

1 1/2" = 1'-0"

TYP. ROOF DETAIL - EXPANSION JOINT

1 1/2" = 1'-0"

TYP. ROOF DETAIL - VENT STACK

1 1/2" = 1'-0"

TYP. ROOF DETAIL - PITCH POCKET WITH UMBRELLA

1 1/2" = 1'-0"

ROOF EDGE DETAIL

1 1/2" = 1'-0"

EXPANSION JOINT - ROOF TO WALL DETAIL

1 1/2" = 1'-0"

TYP. ROOF DETAIL - AREA DIVIDER @ LOW TO HIGH ROOF

1 1/2" = 1'-0"

PARAPET COPING DETAIL

1 1/2" = 1'-0"

COUNTERFLASHING DETAIL

OPEN

COURTYARD

ROOF AREA - C7

ROOF AREA - C4

ROOF AREA - B9

ROOF AREA - C2

ROOF AREA - C1

ROOF AREA - B13

ROOF AREA - B15

ROOF AREA - B11

ROOF AREA - C3

ROOF AREA - C5

ROOF AREA - B1

ROOF AREA - B5 ROOF AREA - B4

ROOF AREA - B3

ROOF AREA - B8

ROOF AREA - A3

ROOF AREA - C6

ROOF AREA - B10

ROOF AREA - B14

ROOF AREA - A2ROOF AREA - A1

ROOF AREA - B7

/1 A1.41

/1 A1.42

ROOF AREA - B6

MTL ROOF

NIC

ROOF AREA - B2

ROOF AREA - B10

ROOF AREA - B12

MTL ROOF

NIC

PPRV RV EJ PP

A D

HSHS

PP PP

HS HS

RV RV

ROOF CHIMNEY

RV RV

RTU

EF RD

EF RTU

RTU RTU

RTU

EF EF

RTUEF

RTU

EFEF

EF EF

EFEF

/1 A1.41

/1 A1.42

S S

ROOF ACCESS

ACCESS LADDER

ALTERNATE #01

ALTERNATE #02

GENERAL ROOF NOTES

1. GC TO VERIFY ALL EXISTING CONDITIONS; LOCATIONS, SIZES AND DIMENSIONS OF ROOF FEATURES AND PENETRATIONS

SHOWN ARE APPROXIMATE. GC TO REVIEW AND VERIFY ALL PROJECT CONDITIONS AND BUILDING COMPONENTS. EXISTING

ROOF STRUCTURE APPEARS TO BE SLOPED; GC TO VIF.

2. ALL TAPERED INSULATION SHALL BE 1/4" PER FT. UNLESS NOTED OTHERWISE, PROVIDE TAPERED INSULATION CRICKETS AT

ALL MECHANICAL UNITS. VERIFY QUANTITIES AND LOCATIONS IN THE FIELD.

RESISTANT WITH A THICKNESS AS NOTED IN THE SPECIFICATIONS.

4. PARAPET WALLS SHALL BE PROPERLY COPED WITH NONCOMBUSTIBLE, WEATHERPROOF MATERIALS OF A WIDTH NOT LESS

THAN THE THICKNESS OF THE PARAPET WALL.

5. FOR ROOF REPAIRS, THE GC IS RESPONSIBLE FOR PROVIDING ALL STRUCTURAL FRAMING AND INFILL MATERIAL TO MATCH

ADJACENT.

6. ROOF DRAINS ON SLOPING STRUCTURE TO BE LOCATED 12" OFF CENTERLINE OF STEEL.

7. GC SHALL VERIFY THAT ALL NEW WORK ON EXISTING ROOF DOES NOT VOID WARRANTY ON ADJACENT EXISTING ROOF

SYSTEMS.

8. GC TO COORD REPAIR/REPLACEMENT OF EXTG CURBS INSTALLED IN CRICKETS/SUMPS WITH MANUFACTURER.

9. ALL CURBS SHALL BE SUPPORTED ON ROOF DECK.

10. GC TO CONFIRM HEIGHT OF EQUIPMENT WITH MANUFACTURER TO PROVIDE PROPER FLASHING HEIGHTS FOR ROOF SYSTEMS

11. GC TO COORDINATE EQUIPMENT ON EXISTING ROOFS WITH MANUFACTURERS HOLDING THE WARRANTY.

12. DO NOT SCALE THIS DRAWING. GC MUST VERIFY ALL ROOF DIMENSIONS PRIOR TO PURCHASE OF MATERIALS.

13. PARAPETS TO RECEIVE NEW COPING PER SPECIFICATIONS.

14. SEE SHEET A4.40 FOR ROOF DETAILS; ALL DETAILS SHALL BE IN ACCORDANCE ROOF MANUFACTURER.

15. COLOR OF ALL NEW METAL TO BE SELECTED BY ARCHITECT FROM MANUFACTURERS FULL SELECTION OF COLORS.

16. INSTALL A CRICKET ON THE HIGH SIDE OF THE CHIMNEY TO PREVENT WATER PONDING. THE CRICKET SHALL SLOPE TO

DIRECT WATER AROUND THE CHIMNEY AND BE COVERED AND FLASHED WITH THE SAME ROOFING MEMBRANE AS THE FLAT

ROOF

17. SQUARE TAPERED SUMPS, SLOPED PER MANUFACTURERS RECOMMENDATION; MIN. 5" OF RIGID INSULATION TO BE

PROVIDED AT ROOF DRAIN, SEE TYPICAL ROOF DETAILS

18. ANY DISCONNECTING, RAISING AND RECONNECTING OF HVAC UNITS IS TO BE INCLUDED IN GC SCOPE OF WORK.

19. GC IS RESPONSIBLE TO LOCATE ANY ELECTRICAL CONDUIT OR GAS PIPE LOCATED BELOW THE ROOF SURFACE, DAMAGE TO

ELECTRICAL OR GAS LINES CAUSED BY THE GC DUE TO NEGLIGENT FAILURE TO TRY AND LOCATE SUCH LINES WILL BE PAID

FOR BY THE GC.

20. GC IS RESPONSIBLE FOR ANY DISCONNECTION/CONNECTION OF ELECTRIC OR GAS SUPPLY TO PROVIDE PROPER

INSTALLATION OF NEW ROOF SYSTEM.

21. GC TO VERIFY QUANTITY AND LOCATION OF ALL EXTG ROOF ITEMS. ANY ITEMS NOT INCLUDED ON DRAWINGS ARE TO BE

INCLUDED IN THIS SCOPE OF WORK.

22. GC TO VERIFY IN FIELD ALL EX ROOF DECK CONDITIONS. REPAIR, REPLACE AND/OR INFILL AS REQUIRED TO ACCEPT NEW CONSTRUCTION. GC IS RESPONSIBLE FOR ALL AREAS WITHIN THE SCOPE OF THIS PROJECT; EXISTING DECK MATERIAL KEY IS FOR REFERENCE ONLY. INSULATED CONCRETE: A1, A2, B3-B9, B14, C1-C7. TECTUM: A3, B1, B2, B10, B15

WILL BE VERIFIED DURING CONSTRUCTION.

ROOF LEGEND

DIRECTION OF SLOPE

CHANGE IN LEVEL

ROOF DRAIN

ROOF IDENTIFIERROOF AREA - A

HP +00"

LP -00"

HIGH POINT INDICATOR

LOW POINT INDICATOR

AD AREA DIVIDER SEE DETAIL

ON SHEET A4.40

SYMBOL DESCRIPTION SYMBOL DESCRIPTION

8'x8' TAPERED SUMP

16'x16' TAPERED SUMP

PASSIVE VENT/AIR INTAKE

EXHAUST FAN

ROOF VENT

EJ EXPANSION JOINT SEE

DETAIL ON SHEET A4.40

ROOF VENT

PITCH POCKET

ROOF HEAT STACK

EXISTING SCUPPER

BID ALTERNATES

BASE BID: SCOPE OF WORK INCLUDES ALL ROOF AREAS.

ALTERNATE #01: SCOPE OF WORK INCLUDES THE FOLLOWING

ROOF AREAS ONLY (A1-A3, B8, B9, B13, B14, C1-C7).

ALTERNATE #02: SCOPE OF WORK INCLUDES THE FOLLOWING

ROOF AREAS ONLY (B1-B7, B10-B12, B15).

NOT FOR

CONSTRUCTION

PROJ NO:

CHECKED BY:

DRAWN BY:

SCALE:

DATE:

SHEET TITLE:

REGISTRATION:

530 WEST BROAD ST BETHLEHEM, PA 18018

610.419.4055

A R C H I T E C T U R E

PROJECT:

OWNER:

PROJECT TEAM:

SUBMISSIONS:

KEY PLAN:

O P

Y R

T A

Y A

R C

E C

T U

R E

CIVIL:

MEPF:

FOOD SERVICE:

ARCHITECT:

STRUCTURAL:

ACOUSTICS:

RESIDENT ENGINEER:

ALLOY5

ARCHITECTURE

DRAWINGS ARE NOT TO SCALE UNLESS PRINTED AT

30"X42".CONTRACTOR SHALL VERIFY ALL DIMENSIONS

AND EXISTING CONDITIONS PRIOR TO CONSTRUCTION.

As indicated

P M

A .0

01/19/26

Author

Checker

25-081

BID ALTERNATES

BANGOR AREA HIGH

SCHOOL ROOF

REPLACEMENT

187 FIVE POINTS RICHMOND ROAD,

BANGOR, PA 18013

BANGOR AREA

SCHOOL DISTRICT

187 FIVE POINTS RICHMOND

ROAD, BANGOR, PA 18013

N/A

N/AN/A

N/A

1" = 20'-0"

ROOF PLAN - OVERALL - ALTERNATES

Sheets

G0.00 - COVER SHEET

G1.01 - CODE DATA

A1.40 - OVERALL ROOF PLAN

A1.41 - ROOF PLAN - AREA A

A1.42 - ROOF PLAN - AREA B

A4.40 - ROOF DETAILS

A9.00 - BID ALTERNATES

File details come from the government source that posted it. Updated Jan 20, 2026.