17-Attachment E - Senior Center Roof Plans - A02-A000.pdf

CONSULTANTS

A000

PERMIT SET

PROJ. NO.

DATE

DRAWN

APPROVED

REVISION

REVISION DATE

08/12/2025

ROOFING

SCHEDULE &

NOTES

CHECKED

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1 HIGH PRESSURE WASH THE EXISTING ROOF SURFACE TO BE FREE OF DEBRIS AND LOOSE

ROOFING GRANULES. FULLY ADHERE NEW 80 MIL FLEECE BACKED SINGLE-PLY POLYVINYL

CHLORIDE (PVC) MEMBRANE ROOFING WITH LOW RISE FOAM. HEAT WELD SEAMS AND

LAPS IN ACCORDANCE WITH ROOFING MANUFACTURER'S RECOMMENDATIONS.

REMOVE EXISTING WALL BASE FLASHING, SKYLIGHT ROOF HATCH AND EXHAUST FAN

CURB FLASHING AND FULLY ADHERE 60 MIL PVC MEMBRANE FLASHING.

APPLY LIQUID APPLIED FLASHING AT VTR BASE, INSTALL MANUFACTURER'S APPROVED

PVC BOOT WITH DRAW BAND. SEAL TOP EDGE OF BOOT AND APPLY TWO COATS

PREMIUM ACRYLIC PAINT ON EXPOSED PIPE.

CLEAN, PRIME AND PAINT 2 COATS ROOF DRAINS, BOWLS, CLAMPING RINGS AND METAL

BASKET STRAINERS. REPLACE EXISTING BOLTS WITH STAINLESS STEEL BOLTS.

APPLY REINFORCED LIQUID APPLIED MEMBRANE FLASHING PER THE MANUFACTURER'E

REQUIREMENT.

REINSTALL SALVAGED METAL COPING WITH SEALED JOINT COVERS.

INSTALL NEW REINFORCED ALUMINUM GUTTER AN DOWNSPOUTS.

THESE WORK ITEMS ARE TYPICAL AND MAY NOT BE ALL INCLUSIVE BUT INTENDED TO

SUPPLEMENT THE DRAWINGS AND DETAILS AND CLARIFY THE SCOPE OF WORK. WORK LEGEND

ITEMS ARE TYPICAL FOR SITUATIONS AND WORK SCOPE SHOWN. WORK LEGEND SYMBOLS ARE

NOT SHOWN AT EVERY SPECIFIC LOCATION WHICH SCOPE IS TO BE COMPLETED, UNLESS

OTHERWISE NOTED.

A500

VTR

LOW PARAPET WALL

EXHAUST FAN

ABANDONED CAPPED

ROOD CURB

EXISTING SKYLIGHT N.I.C.

NEW SKYLIGHT

VTR

SCUPPER

ABANDONED SLEEPERS TO

BE REMOVED

ROOF DRAIN

ABANDONED SOLAR PANEL

TO BE REMOVED

SLOPE

PHOTO MARKER

PHOTO # / SHEET #

CRICKET

SECTION #

SHEET #

LOW/HIGH

WORK LEGEND NOTE

NOT IN CONTRACT

SIAMESE FIRE HOSE

CONNECTION / STAND PIPE

CHIMNEY

EQUIPMENT HATCH

GUTTER & DOWNSPOUT

ANTENNA TO BE REMOVED

L

1/A700

EF

N.I.C.

S

EX

RD

DS

A

RENOVATION NOTESGENERAL NOTES DEMOLITION NOTES

CAUTION:

CONTRACTOR TO PROVIDE WORKER SAFETY BARRICADES AT ROOF EDGES IN ACCORDANCE

WITH OSHA REGULATIONS.

1. CONTRACTOR TO PROVIDE INFRARED PHOTOGRAPHY TO LOCATE WET AREAS. AREAS

INDICATED AS BEING WET ARE TO BE VERIFIED WITH ROOF CORES.

ROOF 'A', 'B', 'C', 'D', 'E', 'F', 'G', AND 'H',

2. HIGH PRESSURE WASH THE EXISTING ROOF SURFACE FREE OF DEBRIS AND LOOSE

ROOFING GRANULES.

3. CONTRACTOR TO COORDINATE AND VERIFY WITH THE OWNER TO REMOVE ABANDONED

ROOFTOP EQUIPMENT INCLUDING ABANDONED SOLAR PANELS, SUPPORT SLEEPERS, AND

REFRIGERANT LINE. REFRIGERANT LINE AND ABANDONED ROOF PENETRATIONS TO BE CUT

AND CAPPED BELOW THE ROOFING SYSTEM.

4. AS INDICATED ON THE INFRARED SCAN REMOVE WET OR DETERIORATING ROOFING

MATERIALS INCLUDING MEMBRANES, FLASHINGS AND INSULATION DOWN TO THE DECK.

BASE BID AMOUNT OF 150 SF OF REPLACEMENT AND THE CONTRACTOR TO PROVIDE A

$____/SF ADD/DEDUCT.

5. CUT OUT AND PATCH ALL BLISTERS AND WRINKLES IN THE EXISTING GRANULATED CAP

SHEET.

6. CONTRACTOR TO CAREFULLY REMOVE EXISTING PREFINISHED ALUMINUM PARAPET COPING.

COORDINATE WITH STRUCTURAL PLANS FOR THE NEW OPENING FOR THE EQUIPMENT ROOF

ACCESS HATCH. IDENTIFY LOCATION FOR NEW ROOF HATCH.

7. CONTRACTOR TO PROTECT INTERIOR FINISHES DURING ROOFING OPERATION INVOLVING

THE PENETRATION OF THE ROOFING SYSTEM OR OPENING ROOF DECK. EQUIPMENT AND

FACILITY TO REMAIN OPERATIONAL AT ALL TIMES.

ROOF 'B'

8. PATCH, CLEAN AND REPLACE WET/DAMP DAMAGED LIGHTWEIGHT ROOF DECK WHERE

IDENTIFIED TO RECEIVE NEW ROOFING SYSTEM. ALLOW DAMP LIGHTWEIGHT CONCRETE TO

DRY AS LONG AS POSSIBLE (MINIMUM 4 HOURS) PRIOR TO INSTALLING PATCH.

CONTRACTOR TO PROVIDE AN ADDITIVE/DEDUCTIVE UNIT COST ($___/SF) FOR

DETERIORATED LIGHTWEIGHT REPLACEMENT WITH ZONOPATCH OR ZONOLITE PREMIX

LIGHTWEIGHT CONCRETE. BASE BID AMOUNT OF 60 SF REPLACEMENT.

9. REMOVE AND SALVAGE PREFINISHED ALUMINUM COPING TO BE CLEANED AND

REINSTALLED. CONTRACTOR OPTION TO INSTALL NEW WITH SIMILAR PROFILE.

ROOF 'A', 'D', 'E', 'F', 'G', AND 'H',

1. REMOVE LOOSE GRANULES FROM EXISTING ROOF SURFACE. CLEAN SURFACE TO REMOVE

ALL LAITANCE, DIRT, OIL, GREASE, GRANULES AND MILDEW. PROVIDE A CLEAN, SOUND

SURFACE CONDITION. CONTRACTOR SHALL SEAL AND PROTECT INTERIOR FROM WATER

PENETRATION. OWNER SHALL FURNISH WATER AND UTILITIES READILY AVAILABLE ON SITE

TO COMPLETE THE WORK.

2. REMOVE ALL ABANDONED ROOF EQUIPMENT, SLEEPERS, AND SUPPLY LINES AS NOTED.

VERIFY USAGE AND REMOVAL WITH OWNER.

3. AFTER CLEANING EXISTING ROOF SURFACE MEMBRANE AS REQUIRED BY MANUFACTURER.

FULLY ADHERE NEW 80 MIL FLEECE BACKED SINGLE-PLY POLYVINYL CHLORIDE (PVC)

MEMBRANE ROOFING SYSTEM WITH LOW RISE FOAM ADHESIVE RECOMMENDED BY

MANUFACTURER. USE A HEAVY ROLLER TO ENSURE PROPER ADHERED DISPLACEMENT, HEAT

WELD SEAMS AND LAPS IN ACCORDANCE WITH ROOFING MANUFACTURER'S

SPECIFICATIONS AND RECOMMENDATIONS.

4. CUT OUT AND REMOVE EXISTING ROOFING SYSTEM DOWN TO THE STRUCTURAL WOOD

DECK WHERE INDICATED TO INSTALL NEW ROOF ACCESS HATCH. VERIFY OPENING SIZE AND

LOCATION WITH STRUCTURAL AND HVAC DOCUMENT PROVIDED BY THE OWNER. ONCE

ROOF ACCESS HATCH IS INSTALLED, ADHERE 60 MIL PVC MEMBRANE FLASHING SYSTEM

AT THE CURB. HEAT WELD ALL LAPS AND SEAMS, AS REQUIRED.

5. FULLY ADHERE 60 MIL PVC MEMBRANE FLASHING SYSTEM. EXTEND MEMBRANE WALL

FLASHING UP AND OVER PERIMETER PARAPET AND WALL BASE AND ANCHOR TO THE

OUTSIDE FACE OF THE COPING SUBSTRATE, HEAT WELD ALL SEAM AND LAPS AS REQUIRED.

INSTALL MANUFACTURER’S PVC BOOT FLASHING WITH DRAW BAND CLAMPING AT ROOF

PENETRATIONS. APPLY MANUFACTURER APPROVED SEALANT TO THE TOP EDGE OF THE PVC

FLASHING MEMBRANE.

6. REINSTALL SALVAGED PREFINISHED ALUMINUM PARAPET COPING FASTENED WITH A

CONTINUOUS CLEAT AND WITH STAINLESS STEEL SCREWS WITH NEOPRENE WASHERS TO

MEET ANSI/SPRI ES-1 REQUIREMENTS. CONTRACTOR'S OPTION TO INSTALL NEW IN LIEU OF

SALVAGED COPING. INSTALL NEW JOINT COVERS TO BE BLIND SEALED WITH BUTYL TAPE ON

BOTH SIDES OF THE JOINT.

7. CLEAN, PRIME AND PAINT 2 COATS ROOF DRAINS, BOWLS, CLAMPING RINGS AND METAL

BASKET STRAINERS. REPLACE EXISTING BOLTS WITH STAINLESS STEEL BOLTS.

CONTRACTOR TO ENSURE ROOF DRAINS AND DOWNLEADER PIPES ARE SEALED AND FREE

FLOWING. ANY DAMAGED OR CRACKED CLAMPING RING OR BOWLS SHALL BE IDENTIFIED

AND REPLACED.

8. ATTACH PVC COATED EDGE METAL WITH HEMMED DRIP EDGE TO MEET ANSI/ SPRI ES-1

REQUIREMENTS AT PERIMETER ROOF EDGES AND PARAPET WALLS, AS REQUIRED. INSTALL

GUTTER AND DOWNSPOUT SYSTEM TO MEET ANSI/APRI GS-1 REQUIREMENTS. SEAL ALL

GUTTER JOINTS AND CONNECTIONS WITH PREMIUM SILICONE SEALANT. ANCHOR

DOWNSPOUT TO THE EXTERIOR WALL AT THE TOP, MIDDLE AND BOTTOM. INSTALL

CONCRETE SPLASH BLOCK AT EACH DOWNSPOUT OUTFALL

9. APPLY REINFORCED LIQUID APPLIED FLASHING AT THE PERIMETER OF THE LOW PROFILE

SKYLIGHTS PANEL JOINTS, AND WALL BASE ON ROOF "1" TO MANUFACTURER'S

RECOMMENDATIONS AND REQUIREMENTS TO BE INCLUDED IN THEIR WARRANTY. APPLY

COMPATIBLE ROOF COATING TO THE REMAINING AREAS OF ROOF "1". APPLY REINFORCED

LIQUID APPLIED FLASHING AT JOINT, LAPS AND SEAMS TO SEAL THE EXISTING METAL BUILT-

IN GUTTER BETWEEN ROOF "1" AND ANNEX. ENSURE THERE IS NO PONDING AND THERE IS

ADEQUATE FLOW TO OUTLETS.

ROOF 'B' AND 'C'

10. CUT OUT AND PATCH BLISTERS IN THE MINERAL SURFACE BUILT-UP ROOFING (BUR) AND

FLASHING SYSTEMS FROM ROOFS. COMPLETELY CUT OUT AND REMOVE MINERAL SURFACE

‘BUR’ CAP SHEET AND NAILED BASE SHEET IN ALL WET/DAMP AREAS INDICATED BY

INFRARED SCAN. CLEAN THE EXISTING LIGHTWEIGHT CONCRETE DECK AND ALLOW TO DRY

AS LONG AS POSSIBLE (MINIMUM 4 HOURS). CONTRACTOR TO PROVIDE PULL TEST TO

VERIFY MINIMUM REQUIRED LIGHTWEIGHT STRENGTH. REMOVE AND REPLACE DAMAGED

AND/OR DETERIORATED LIGHTWEIGHT CONCRETE AS REQUIRED. CONTRACTOR TO PROVIDE

AN ADDITIVE/DEDUCTIVE UNIT COST (ADEQUATE/SF) WITH PREMIXED LIGHTWEIGHT

CONCRETE (ZONOPATCH) TO MATCH ADJACENT DECK HEIGHT AND PROVIDE A LEVEL

TRANSITION SURFACE.

11. CAREFULLY REMOVE ALUMINUM FOIL FACE FROM MODIFIED BITUMEN FLASHING MEMBRANE

ON PERIMETER PARAPETS AND ROOFTOP EQUIPMENT. CAREFULLY REMOVE AND REPLACE

EXISTING DAMAGED SKYLIGHTS AS DETAILED. SEAL ROOF PENETRATIONS WITH THE

MANUFACTURER APPROVED REINFORCED LIQUID APPLIED FLASHING MEMBRANE.

12. AT ROOF EYEBROW CAREFULLY REMOVE ALUMINUM FOIL FACE FROM MODIFIED BITUMEN

FLASHING ROOF 'C' MEMBRANE. APPLY REINFORCED WATERPROOFING/ ROOF COATING AND

EMBED REINFORCEMENT FABRIC INTO THE COATING WHILE STILL WET, REMOVING ALL

WRINKLES, FISH MOUTHS AND VOIDS. REINFORCEMENT FABRIC TO OVERLAP A MIN. 3".

IMMEDIATELY APPLY A SATURATION COAT AND ALLOW TO DRY. COMPLY WITH

MANUFACTURERS RECOMMENDATIONS. APPLY NEW HIGH SRI PREMIUM ROOF COATING.

13. REINSTALL SALVAGED PREFINISHED ALUMINUM COPING AND RESEAL JOINT COVERS WITH

BUTYL TAPE ON EITHER SIDE OF JOINTS. SEE NOTE #6

1. THE EXISTING OVERALL PLANS ARE FOR INFORMATIONAL PURPOSES ONLY. CONTRACTOR

SHALL FIELD VERIFY ALL DIMENSIONS, ALL PROJECTIONS THROUGH ROOFS, AND ALL

CONDITIONS.

2. BEFORE SUBMITTING PROPOSAL FOR THE WORK, EACH BIDDER WILL BE HELD TO HAVE

EXAMINED THE PREMISES AND SATISFIED HIMSELF AS TO THE EXISTING CONDITIONS UNDER

WHICH HE WILL BE OBLIGED TO OPERATE AND COMPLETE THE WORK UNDER THIS

CONTRACT. NO ALLOWANCE WILL BE MADE SUBSEQUENTLY IN THIS CONNECTION ON

BEHALF OF THE CONTRACTOR FOR ANY ERROR OR NEGLIGENCE ON HIS PART.

3. NORMAL OPERATIONS OF THE FACILITY SHALL CONTINUE DURING DEMOLITION AND

CONSTRUCTION. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE THE

WORK WITH ALL SUBCONTRACTORS AND SEQUENCE DEMOLITION AND CONSTRUCTION TO

MINIMIZE INTERRUPTIONS TO NORMAL OPERATIONS OF THE FACILITY.

4. ALL PROPOSED INTERRUPTIONS TO OPERATIONS, SERVICES AND EQUIPMENT SHALL BE

REVIEWED WITH AND APPROVED BY THE OWNER PRIOR TO STARTING SUCH WORK. UNLESS

OTHERWISE APPROVED IN WRITING.

5. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING EXIT WAYS CLEAR. WHERE AN EXIT

MUST BE TEMPORARILY BLOCKED, CONTRACTOR SHALL PROVIDE THE REQUIRED

BARRICADES AND DIRECTIONAL SIGNS FOR TEMPORARY EXITING AND SAFETY.

6. CONTRACTOR SHALL ERECT AND MAINTAIN ALL REASONABLE SAFEGUARDS FOR SAFETY

AND HEALTH INCLUDING POSTING DANGER SIGNS, AND OTHER WARNING AGAINST

HAZARDS, AS WELL AS PROMULGATING SAFETY REGULATIONS.

7. CONTRACTOR SHALL BE RESTRICTED TO AREAS SPECIFIED BY THE OWNER FOR ON SITE

STORAGE OF CONSTRUCTION MATERIALS.

8. CONTRACTOR SHALL TAKE CARE TO DISTRIBUTE LOAD OF EQUIPMENT AND MATERIALS ON

ROOF DURING ALL PHASES OF CONSTRUCTION. CONTRACTOR'S RESPONSIBILITY NOT TO

EXCEED DESIGN LOAD OF EXISTING ROOF STRUCTURE. CONTRACTOR SHALL NOT USE ANY

ROOF AREA OUTSIDE AREA OF THE WORK AND COMPLETED ROOF AREAS FOR STORAGE,

STAGING, OR WORKING.

9. CONTRACTOR SHALL TAKE CARE NOT TO DAMAGE EXISTING SURFACES AND SHALL BE

RESPONSIBLE FOR RETURNING ALL DISTURBED SOD AND REPAIR ALL DAMAGED AREAS

(MATERIALS, FINISHES, LANDSCAPING, ETC..) TO THEIR ORIGINAL CONDITION. SURFACES

SHALL BE REPAIRED TO MATCH THE EXISTING ADJACENT UNDAMAGED SURFACES.

10. CONTRACTOR SHALL MAINTAIN A CLEAN WORK PREMISE AT ALL TIMES AND SHALL CLEAN

CONSTRUCTION SITE OF ALL DEBRIS AT COMPLETION OF THE JOB AND BEFORE FINAL

PAYMENT IS MADE.

11. ALL DOWN LEADERS SHALL BE INSPECTED, CLEANED, AND FREE FLOWING DURING, AND

UPON COMPLETION OF REROOFING.

12. CONTRACTOR SHALL INSPECT THE EXISTING ROOFING SYSTEM, AND COMPENSATE FOR ANY

PONDING CONDITIONS. THE CONTRACTOR SHALL BUILD UP LOW AREAS TO PROVIDE

ADEQUATE POSITIVE DRAINAGE.

13. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL WATER INTRUSION AND WATER DAMAGE TO

THE BUILDING INTERIOR DURING CONSTRUCTION.

14. ALL NEW ROOFING MEMBRANE, MEMBRANE FLASHING, AND ROOF ACCESSORIES PROVIDED

BY ROOFING MANUFACTURER SHALL BE CONSIDERED A "ROOFING SYSTEM" AND SHALL

PROVIDE FBC WIND UPLIFT CLASSIFICATION

15. ALL FLASHING SHALL CONFORM TO MANUFACTURER'S RECOMMENDATIONS, AND COMPLY

WITH RECOMMENDED DETAILS OF NRCA ROOFING AND WATERPROOFING MANUAL AND

ARCHITECTURAL SHEET METAL MANUAL, BY THE SHEET METAL AND AIR CONDITIONING

CONTRACTORS NATIONAL ASSOCIATION, INC. (SMACNA).

16. ROOFING MANUFACTURER TO PROVIDE SPECIFIED 20 YEAR WARRANTY, WITH NON

PRORATED, NO PENAL SUM, AND NO DOLLAR LIMIT WARRANTY TO INCLUDE THE ROOF

SYSTEM.

17. CONTRACTOR AND INSTALLER SHALL PROVIDE 2 YEAR UNLIMITED LABOR AND MATERIAL

WARRANTY ON MEMBRANE ROOFING SYSTEMS.

18. CONTRACTOR SHALL SEPARATE ALL DISSIMILAR METALS WITH ASPHALT COATING.

19. ALL WORK SHALL COMPLY WITH APPLICABLE OSHA AND E.P.A. REGULATIONS AND

GUIDELINES.

20. ALL WORK SHALL COMPLY WITH THE FLORIDA BUILDING CODE 8TH EDITION (2023).

21. CONTRACTOR SHALL LIST AN EMERGENCY CONTACT INFORMATION WHERE HE OR SHE MAY

BE REACHED 24 HOURS A DAY, SEVEN DAYS A WEEK, DURING THE ENTIRE PERIOD OF

CONTRACT TIME. THIS INFORMATION SHALL BE PROVIDED AT THE PRECONSTRUCTION

CONFERENCE.

EXISTING ROOFING CONDITIONS

THE EXISTING ROOFING SYSTEM CONSISTS OF

ROOF 'A', 'D', 'E', 'F', 'G', AND 'H'

(FROM THE TOP DOWN)

1. GRANULATED MODIFIED BITUMEN ROOFING SYSTEM

2. TAPERED RIGID INSULATION SYSTEM

3. TEMPORARY MEMBRANE / VAPOR BARRIER

4. WOOD DECK

ROOF 'B'

(FROM THE TOP DOWN)

1. GRANULATED MODIFIED BITUMEN ROOFING SYSTEM

2. LIGHTWEIGHT CONCRETE INSULATION SYSTEM

3. TEMPORARY MEMBRANE / VAPOR BARRIER

4. CONCRETE DECK

ROOF 'C' (EYEBROW)

(FROM TOP DOWN)

1. GRANULATED MODIFIED BITUMEN ROOFING SYSTEM

2. INTERPLY MEMBRANE

3. CONCRETE DECK

ROOFING LEGEND

WORK NOTES