2020.08.27_19169_OTSEGO WASHINGTON ES_HS_REROOF DRAWINGS.pdf

PDF 3 MB Posted

Attached to
Washington Street Elem and Otsego High School Roofs
Solicitation number
RFP OTS 200000002324 2
Issued by
Allegan County, Oden CDP, Michigan

About this file

This document consists of construction drawings for a roof replacement project at Otsego Public Schools facilities in Otsego, Michigan, prepared by Tower Pinkster Architects/Engineers dated August 27, 2020. The project encompasses re-roofing work at two school buildings: Otsego Washington Elementary School (89,856 square feet) located at 538 Washington Street and Otsego High School (139,111 square feet) located at 550 Washington Street. The construction documents include cover sheets, demolition roof plans, roof plans, and detailed roof specifications with multiple design alternatives. For Washington Elementary, the drawings present two re-roofing options: a membrane re-roof system (project 19169.20) and a liquid-applied re-roof system (project 19169.21). Similarly, for the High School, two alternatives are provided: a membrane re-roof system (project 19169.11) and a liquid-applied re-roof system (project 19169.12). The drawings specify roof demolition requirements, new membrane installation details, flashing systems, roof drains, equipment curbs, and edge treatments for various building configurations.

The construction documents reference compliance with the 2015 Michigan Building Code, 2012 NFPA 101 Life Safety Code, 2015 Michigan Energy Code, and applicable plumbing, mechanical, electrical, and barrier-free standards. The project includes typical roof slopes of 1/4 inch per 12 inches, fully adhered membrane systems with perimeter fastening enhancements, rigid insulation installation, roof drain specifications per plumbing drawings, and pre-finished metal flashing and coping systems. Roof areas vary across the buildings, with individual roof sections ranging from 152 square feet to 31,655 square feet. The drawings indicate existing roof conditions including EPDM and TPO membranes, various insulation types, and metal or concrete deck substrates. General notes require contractor inspection of existing conditions, verification of dimensions, protection of existing finishes, and accommodation of new construction per structural, mechanical, plumbing, and electrical plans.

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DESIGN TEAM

ARCHITECT/ENGINEER

SITE ADDRESS

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SITE ADDRESS

SITE ADDRESS

OTSEGO WASHINGTON ES & HIGH SCHOOL

RE-ROOF

OTSEGO PUBLIC SCHOOLS

Otsego, Michigan

CONSTRUCTION DOCUMENTS

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DRAWING INDEX

OTSEGO HIGH SCHOOL

550 WASHINGTON STREET

OTSEGO, MI 49078

GENERAL

G 001 COVER SHEET

ARCHITECTURAL DEMOLITION (A1) - WASHINGTON ES

AD 111 ROOF DEMOLITION PLAN

ARCHITECTURAL DEMOLITION (A2) - HIGH SCHOOL

AD 111 DEMOLITION ROOF PLAN

ARCHITECTURAL DEMOLITION (B1) - WASHINGTON ES

AD 111 ROOF DEMOLITION PLAN

ARCHITECTURAL DEMOLITION (B2) - HIGH SCHOOL

AD 111 DEMOLITION ROOF PLAN

ARCHITECTURAL (A1) - WASHINGTON ES

A 111 ROOF PLAN

A 112 ROOF DETAILS

ARCHITECTURAL (A2) - HIGH SCHOOL

A 111 ROOF PLAN

A 112 ROOF DETAILS

ARCHITECTURAL (B1) - WASHINGTON ES

A 111 ROOF PLAN

A 112 ROOF DETAILS

ARCHITECTURAL (B2) - HIGH SCHOOL

A 111 ROOF PLAN

A 112 ROOF DETAILS

242 E. KALAMAZOO AVE, SUITE 100

KALAMAZOO, MICHIGAN 49007

PHONE: 269.343.6133

FAX: 269.343.6633

BUILDING: 2015 MICHIGAN BUILDING CODE AND 2012 NFPA 101 LIFE SAFETY CODE

ENERGY: 2015 MICHIGAN ENERGY CODE

PLUMBING: 2015 MICHIGAN PLUMBING CODE

MECHANICAL: 2015 MICHIGAN MECHANICAL CODE

FUEL GAS: (IFGC) 2015 INTERNATIONAL FUEL GAS CODE

ELECTRICAL: 2017 NATIONAL ELECTRICAL CODE WITH MICHIGAN AMENDMENTS

BARRIER-FREE: 2015 MICHIGAN BUILDING CODE AND 2009 ICC & C A117.1

USE GROUP: E

CONSTRUCTION TYPE: IIB

AUTOMATIC SPRINKLERS: YES

PROJECT AREA

WASHINGTON ES TOTAL FINISHED PROJECT: 89,856 SQ. FT.

REFERENCED CODES

4 EAST FULTON STREET, SUITE 200

GRAND RAPIDS, MICHIGAN 49503

PHONE: 616.456.9944

FAX: 616.456.5936

ISSUED FOR DATE

OTSEGO WASHINGTON ELEMENTRY SCHOOL

538 WASHINGTON STREET

OTSEGO, MI 49078

PROJECT AREA

HIGH SCHOOL TOTAL FINISHED PROJECT: 139,111 SQ. FT.

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1 2 3 4 5 6 7 8 9

10 11 12 13 14 15

16 17 18 19 20 21 22 23 24

25 26 27 28 29 30 31

EX.R.D. EX.R.D.

EX.R.D.EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.EX.R.D.

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EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

9,672 SF

18,652 SF

9,806 SF

2,755 SF 31,655 SF 2,525 SF

1,104 SF 2,790 SF

10,927 SF

152 SF

2 4

EX. BRICK CHIMNEY

EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT

30' - 10" 55' - 10" 30' - 10"

16' - 11"

8' - 8"

22' - 7"

22' - 8"

8' - 2" 9' - 7"

6 6

6 6

57' - 11"

22' - 8"

DEMOLITION ROOF PLAN KEY

COMPLETE DEMOLITION OF EXISTING ROOF SYSTEM

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

EX.R.D. EXISTING ROOF DRAIN - SEE PLUMBING DRAWINGS

OUTLINE OF EXISTING ROOF SYSTEM

GENERAL DEMOLITION NOTES

1. CONTRACTORS ARE REQUIRED TO INSPECT/REVIEW THE EXISTING BUILDING PRIOR TO

RELATED DEMOLITION WORK. UNLESS NOTED OTHERWISE, REMOVAL OF ANY WALL,

FLOOR OR CEILING INCLUDES ALL GENERAL MECHANICAL AND ELECTRICAL ITEMS

WHICH ARE A PART OF, OR ATTACHED TO IT.

2. CONTRACTOR SHALL VERIFY ALL EXISTING JOB SITE CONDITIONS AND DIMENSIONS

AND BE RESPONSIBLE FOR THE SAME. ADVISE CONSTRUCTION MANAGER OF ANY

AND ALL DISCREPANCIES.

3. PATCH FLOORS, WALLS AND CEILINGS DAMAGED DURING CONSTRUCTION AND

DEMOLITION AS REQUIRED. FINISH TO MATCH EXISTING.

4. ACCOMMODATE NEW CONSTRUCTION IF NOT INDICATED.

5. PROTECT ALL EXISTING FINISHES THROUGHOUT PROJECT.

6. REFER TO DEMOLITION ELEVATIONS, SECTIONS AND DETAILS FOR ADDITIONAL

INFORMATION.

7. REFER TO STRUCTURAL, MECHANICAL, PLUMBING AND ELECTRICAL PLANS FOR

ADDITIONAL DEMOLITION NOTES.

8. SALVAGE ALL UNISTRUT AND PROTECT FOR RE-USE IN NEW CONSTRUCTION, IF

REQUIRED.

9. AT LOCATIONS OF REMOVED WALLS, ALL ASSOCIATED ITEMS ATTACHED TO THE WALL

ARE TO BE REMOVED. SUCH AS: DOORS, WINDOWS, FRAMES, MARKERBOARDS,

TACKBOARDS, TACK STRIPS, ETC.

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ISSUED FOR DATE

1/16" = 1'-0"

DEMOLITION ROOF PLAN

KEYED NOTES - DEMOLITION

1 REMOVE DEBRIS AND CLEAN EXISTING TPO MEMBRANE AND FLASHING. PREP FOR NEW

MEMBRANE TO BE APPLIED ON TOP OF EXISTING CLEANED MEMBRANE.

2 REMOVE DEBRIS AND CLEAN EXISTING EPDM MEMBRANE AND FLASHING. PREP FOR

NEW MEMBRANE TO BE APPLIED ON TOP OF EXISTING CLEANED MEMBRANE.

3 REMOVE AND DISCARD EXISTING EPDM MEMBRANE, LAYERS OF RIGID INSULATION,

BUILT-UP ROOF SYSTEM, AND FIBER GLASS BOARD DOWN TO THE ROOF DECK. PREP

FOR NEW ROOF MEMBRANE, RIGID, AND TAPERED INSULATION SYSTEM.

4 REMOVE AND DISCARD EXISTING TPO MEMBRANE, LAYERS OF RIGID INSULATION ,

BUILT-UP ROOF SYSTEM, AND FIBER BOARD DOWN TO THE CONCRETE ROOF DECK.

PREP FOR NEW ROOF MEMBRANE, RIGID, AND TAPERED INSULATION SYSTEM.

5 LEAVE EXISTING ROOF SYSTEM, NO WORK

6 REMOVE AND DISCARD EXISTING FLASHING. PREP FOR NEW FLASHING, MATCH EXISTING

COLOR, SIZE, AND STYLE.

1. TYPICAL ROOF SLOPE 1/4" / 1'-0" UNLESS NOTED OTHERWISE.

2. PROVIDE ROOFING MANUFACTURERS STANDARD ROOFING TERMINATION DETAILS AT ALL

PARAPETS, PRE-MANUFACTURED ROOF EDGE SYSTEMS, CURBS, PIPE PENETRATIONS, ETC.

3. PROVIDE CRICKETS AS REQUIRED AT ALL MECHANICAL UNITS, VENTS, ETC. TO MAINTAIN

POSITIVE SLOPE OF 1/4" /1'-0" MINIMUM.

4. EXISTING TAPERED INSULATION NOT SHOWN. CONTRACTOR TO V.I.F. EXISTING TAPERED

INSULATION QUANTITY, LOCATION, AND LAYOUT AND INSTALL NEW AS REQUIRED.

NOTES

ROOF PLAN KEY

TAPERED INSULATION

R.D.

O.D.

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

AHU OR RTU

ACCU

E.F.

ROOF DRAIN - SEE PLUMBING DRAWINGS

OVERFLOW DRAIN - SEE PLUMBING DRAWINGS

ROOF TOP UNIT - SEE MECHANICAL DRAWINGS

CONDENSING UNIT - SEE MECHANICAL DRAWINGS

EXHAUST FAN / HOOD - SEE MECHANICAL DRAWINGS

1. TYPICAL ROOF SLOPE 1/4" / 1'-0" UNLESS NOTED OTHERWISE.

2. PROVIDE ROOFING MANUFACTURERS STANDARD ROOFING TERMINATION DETAILS AT ALL

PARAPETS, PRE-MANUFACTURED ROOF EDGE SYSTEMS, CURBS, PIPE PENETRATIONS, ETC.

3. PROVIDE CRICKETS AS REQUIRED AT ALL MECHANICAL UNITS, VENTS, ETC. TO MAINTAIN

POSITIVE SLOPE OF 1/4" /1'-0" MINIMUM.

4. EXISTING TAPERED INSULATION NOT SHOWN. CONTRACTOR TO V.I.F. EXISTING TAPERED

INSULATION QUANTITY, LOCATION, AND LAYOUT AND INSTALL NEW AS REQUIRED.

NOTES

EX.R.D. EXISTING ROOF DRAIN - SEE PLUMBING DRAWINGS

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9,672 SF

18,605 SF

9,806 SF

2,620 SF 31,655 SF 2,525 SF

1,104 SF

2,790 SF

10,927 SF

152 SF

7 8

43' - 11"

54' - 3"

20' - 1"

EX. BRICK CHIMNEY

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SIM

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EX. ROOF

EXPANSION JOINT

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

EX. ROOF

EXPANSION JOINT

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM 10

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

A 112

SIM

A 112

SIM

EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM 7

A 112

SIM

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SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

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SIM

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A 112

SIM

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SIM

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SIM

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SIM

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SIM

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SIM

A 112

SIM

30' - 10" 55' - 10" 30' - 10"

16' - 11"

8' - 8" 13' - 11"

17' - 9"

12' - 8" 9' - 6"

57' - 6"

13' - 1" 9' - 7"

27' - 0" 63' - 0" 27' - 6"

27' - 0" 63' - 6" 27' - 0"

9' - 7"

8' - 2"

117' - 8"

135' - 3"

"6' - 0"

44' - 4"

22' - 3" 67' - 6"

26' - 7"

8' - 2" 9' - 7"

49' - 9"

44' - 3"

27' - 11" 64' - 2" 7' - 3"

64' - 2"

110' - 4"

6 6

GENERAL NOTES

1. NEW FLASHING, FASCIA, PRE-MANUFACTURED ROOF EDGE SYSTEM REQUIRED IF

EXISITNG IS DAMAGED OR NOT ABLE TO REUSE EXISTING FLASHING, FASCIA, OR PRE-

MANUFACTURED ROOF EDGE SYSTEM.

2. ROOF DETAILS REFER TO SHEET A112

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ISSUED FOR DATE

1/16" = 1'-0"

ROOF PLAN

KEYED NOTES - NEW CONSTRUCTION - RE-ROOF

1 FLEECEBACK TPO MEMBRANE INSTALLED DIRECTLY ON EXISTING TPO ROOF SYSTEM

WITH FASTENING ENHANCEMENTS AT PERIMETER.

2 FULLY ADHERED EPDM, ON FULLY ADHERED 4" RIGID INSULATION, FULLY ADHERED

1/2" COVERBOARD, AND TAPPERED INSULATION AS NEEDED, ADHERED TO METAL

ROOF DECK.

3 FULLY ADHERED FLEECEBACK EPDM INSTALLED DIRECTLY OVER EXISTING EPDM ROOF

SYSTEM WITH FASTENING ENHANCEMENTS AT THE PERIMETER.

4 FULLY ADHERED EPDM, ON FULLY ADHERED 4" RIGID INSULATION, FULLY ADHERED

1/2" COVERBOARD, AND TAPPERED INSULATION AS NEEDED, ADHERED TO CONCRETE

ROOF DECK.

5 LEAVE EXISTING ROOF, IN VERY GOOD CONDITION.

6 NEW PARAPET FLASHING AT PERIMETER.

7 NEW WALL FLASHING AT FULL PERIMETER.

8 INSTALL NEW EPDM OVER ROOF EXPANSION JOINT, OVERLAP AND JOIN WITH

ADJACENT ROOF(S).

9 NEW 2" RIGID INSULATION UP PARAPET WALL.

ROOF STRUCTURE (SEE

STRUCTURAL)

TREATED NAILER(s) AS REQUIRED

ROOF DECK

EX. CANT STRIP

11/2" RIGID INSULATION

EX. PREFAB ROOF CURB

COUNTER FLASHING WITH

APPROVED SEALING WASHER

AND FASTENER @ 6" O.C.

EX. ROOF MOUNTED EQUIPMENT

EX. TREATED 2x4 NAILER

M

IN

EX. LAP SEALANT

EX. MEMBRANE ROOF

NOTE:

FOR TYPICAL INSTANCES BELOW AHU's & RTU's

WHERE ROOF DECK RUNS CONTINUOUS,

PROVIDE NOISE ISOLATION REQUIREMENTS

USING (2) LAYERS OF 5/8" GYPSUM BOARD

(TOP & BOTTOM (4 TOTAL)) WITH (2) LAYERS OF

1 1/2" MINERAL FIBER INSULATION BETWEEN,

SEE MECH. DRAWINGS FOR ADDITIONAL INFO.

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS AT

THE PERIMETER AND CORNERS

CONTINUE

MEMBRANE INTO

ROOF DRAIN

ROOF DRAIN - REFER TO

PLUMBING DRAWINGS AND

SPEC SECTION 22 1423.

14 GAGE COATED STEEL

BEARING PAN FURNISHED

WITH ROOF DRAIN

CLAMPING RING FURNISHED

WITH ROOF DRAIN

1 1/2" METAL DECK REINFORCED

AT OPENING WITH 3" x 3" x 1/4"

STEEL ANGLES

EX. MEMBRANE ROOFING ON RIGID

INSULATION, TAPER TO DRAIN

/2

CENTER LINE OF VALLEY OF

FINISHED ROOF

1" THICK INSULATION

PER 22 0700.

PIPE INSULATION ON DRAIN

LEADERS PER 22 0700.

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE PERIMETER

AND CORNERS

ROOF DECK

INSULATION

FLASHING

VENT PIPE

SEALANT

ROOFING

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS AT

THE PERIMETER AND CORNERS

INSERT BOX THROUGH WALL FROM BACKSIDE (ROOF

SIDE) OF WALL. TURN OVER METAL AT FACE OF WALL

WITH HEMMED EDGES & SECURE BOX TO WALL. (TYPICAL

ALL FOUR SIDES. - METAL CORNERS ARE OPEN,

SMOOTH-CUT ALL SHARP EDGES, REMOVE ANY BURRS.)

MEMBRANE FROM ABOVE TO BE FOLDED INTO BOX

APPROX. 2", ADHERED TO TOP & SEALED AT EDGE.

FOLD ROOFING MEMBRANE INTO SCUPPER

APPROXIMATELY 6" AT BOTTOM & SIDES. ADHERE

MEMBRANE TO BOX METAL AND CLOSE ENTIRE

PERIMETER WITH ROOFERS "WATER-CUT-OFF" MASTIC.

ROOFING

MEMBRANE.

FABRICATE PREFINISHED METAL DRIP AT

BOTTOM OF SCUPPER. IF NECESSARY

POP-RIVET TO BOTTOM OF FRAME PIECE

AND SET IN BED OF SEALANT.

HEM OVER FRONT EDGES

OF SCUPPER BOX AND SEAL

AROUND PERIMETER

FABRICATE PREFINISHED METAL

"PICTURE FRAME" FOR EXTERIOR

OPENING FACE OF SCUPPER. INSTALL IN

SEALANT BED FACE AND BOTTOM / TOP

SIDES OF BRICK ALL AROUND

PREFINISHED METAL SCUPPER BOX CONSTRUCTION.

FABRICATE FROM SINGLE SHEET OF MATERIAL, WITH

ONE JOINT IN TOP UPPER CORNER. SMEAR SEALANT

OVER ENTIRE JOINT FOR WATER TIGHT CLOSURE

A P P R O

X.

APPROX.

6" x

LO

N G

O P E N

IN

G

/2

VARIES - SEE PLAN

3'-0" x 2'-6"

6" 2' - 6"

EX. INSULATED

METAL ROOF HATCH

EX. CAP FLASHING

EX. CANT STRIP

EX. LAP SEALANT

EX. MEMBRANE

ROOFING

TAPERED

INSULATION

PRECAST PLANK,

REFER TO

STRUCTURAL

SEE STRUCTURAL

FOR SUPPORTS

SNAP LATCH AND HANDLE

SAFETY POST BY ROOF

HATCH MANUFACTURER

LIFT MECHANISM

LADDER - SEE LADDER

DETAIL FOR ADDITIONAL

INFORMATION

EPDM FULLY ADHERED ROOF

SYSTEM WITH

ENHANCEMENTS AT THE

PERIMETER AND CORNERS

SECOND FLOOR

112' - 0 1/2"

1 3/8"

ALUM. EDGE TRIM

(MATCH EX. STYLE

AND COLOR)

PRE-FINISHED ALUM.

GRAVEL STOP (MATCH

EX. STYLE AND COLOR)

FLEECEBACK EPDM FULLY ADHERED

ROOF SYSTEM WITH ENHANCEMENTS

AT THE PERIMETER AND CORNERS

EX. 1-1/2" METAL ROOF DECK

EX. 2-1/2" EPS INSLUATION

EX. 2" POLYISO INSULATION

V .I .F

/8

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. CMU WALL CONSTRUCTION

EX. P.T. 2X8, 1X8, 3/4" PLYWOOD,

2X8 (REPLACE AS NEEDED)

ALUM. EDGE TRIM

(MATCH EX. STYLE

AND COLOR)

FLEECEBACK TPO FULLY ADHERED

ROOF SYSTEM WITH ENHANCEMENTS

AT THE PERIMETER AND CORNERS

EX. 1-1/2" METAL ROOF DECK

EX. 1-1/2" POLYISO INSULATION

EX. TPO ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. METAL STUD WALL CONSTRUCTION

EX. P.T. (2) 2X8, 1X8, 3/4"

PLYWOOD, 2X8, V.I.F.

(REPLACE AS NEEDED)

PRE-FABRICATED,

PREFINISHED METAL

COPING ASSEMBLY , V.I.F.

(MATCH EX. STYLE AND

COLOR)

1 3/8"

EX. 1-3/4" POLYISO INSULATION

EX. 1-1/2" POLYISO INSULATION

V .I .F

/8

V .I .F

ALUM. EDGE TRIM

(MATCH EX. STYLE

AND COLOR)

FLEECEBACK EPDM FULLY ADHERED

ROOF SYSTEM WITH ENHANCEMENTS

AT THE PERIMETER AND CORNERS

EX. 1-1/2" METAL ROOF DECK

EX. 2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. METAL STUD WALL CONSTRUCTION

EX. P.T. (2) 2X8, 1X8, 3/4"

PLYWOOD, 2X8, V.I.F.

(REPLACE AS NEEDED)

PRE-FABRICATED,

PREFINISHED METAL COPING

ASSEMBLY , V.I.F. (MATCH

EX. STYLE AND COLOR)

EX. 1" BUILT-UP ROOF SYSTEM

EX. 3/4" FIBER GLASS BOARD

V .I .F

/8

1 3/8"

R

122' - 5 1/2"

1/8"

ALUM. EDGE TRIM

(MATCH EX. STYLE

AND COLOR)

PRE-FABRICATED,

PREFINISHED METAL

COPING ASSEMBLY, V.I.F.

(MATCH EX. STYLE AND

COLOR)

FLEECEBACK EPDM FULLY

ADHERED ROOF SYSTEM WITH

ENHANCEMENTS AT THE

PERIMETER AND CORNERS.

RUN UP AND OVER PARAPET

EX. 1-1/2" METAL ROOF DECK

EX. 2" EPS INSLUATION

EX. 2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. CMU WALL CONSTRUCTION

EX. P.T. 2X10, 1X10

(REPLACE AS NEEDED)

EX. DOUBLE WYTHE CMU

WALL CONSTRUCTION

V .I .F

/8

V .I .F

120' - 3"

BB

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS AT

THE PERIMETER AND CORNERS.

RUN UP AND OVER PARAPET

EX. 1'-5" CONCRETE ROOF DECK

(2) LAYERS OF 2" RIGID INSULATION

EX. PRECAST

PARAPET

1/2" COVER BOARD

VAPOR BARRIER, TURN UP

AT PARAPET EDGES

PRE-FINISHED ALUM.

GRAVEL STOP, V.I.F.

(MATCH EX. STYLE AND

COLOR)

V .I .F

SEALANT (MATCH

PRE-FINISHED COLOR)

2" RIGID INSULATION ALONG PARAPET

CANT STRIP

/2

1 3/8"

ALUM. EDGE TRIM

(MATCH EX. STYLE

AND COLOR)

PRE-FINISHED ALUM.

GRAVEL STOP (MATCH

EX. STYLE AND COLOR)

FLEECEBACK EPDM FULLY ADHERED

ROOF SYSTEM WITH ENHANCEMENTS

AT THE PERIMETER AND CORNERS

EX. 2" POLYISO INSULATION

V .I .F

/8

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. 1-1/2" POLYISO INSULATION ON 3/4"

PLYWOOD SYSTEM (REPLACE AS NEEDED)

EX. P.T. 2X6, 1X6

(REPLACE AS NEEDED)

EX. METAL STUD

SYSTEM

EX. EPDM ROOF MEMBRANE SYSTEM

EX. 1-1/2" METAL ROOF DECK

EX. PLASTER FASCIA

EX. BLOCKING

125' - 0"

122' - 5"

EX. P.T. 3/4" PLYWOOD ON 2X4

WALL SYSTEM (REPLACE AS NEEDED)

EX. P.T. 3/4" PLYWOOD ON 2X4

WALL SYSTEM (REPLACE AS NEEDED)

1"

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS AT

THE PERIMETER AND CORNERS.

RUN UP AND OVER PARAPET

EX. 1'-5" CONCRETE ROOF DECK

(2) LAYERS OF 2" RIGID INSULATION

1/2" COVER BOARD

VAPOR BARRIER, TURN UP

AT PARAPET EDGES

2" RIGID INSULATION ALONG PARAPET

CANT STRIP

EX. CONCRETE STRUCTURE

8"

METAL EXPANSION JOINT COVER SYSTEM

MOISTURE BARRIER

DETAIL 10 / A112 SIDE DETAIL 11/ A112 SIDE

11 1/2"

FLEECEBACK EPDM FULLY ADHERED

ROOF SYSTEM WITH ENHANCEMENTS

AT THE PERIMETER AND CORNERS,

RUN UP AND OVER PARAPET

EX. 2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. 1-1/2" METAL ROOF DECK

125' - 9 1/2"

123' - 10"

K

1"

EX. COMPRESSIBLE TUBE

(REPLACE AS NEEDED)

EX. RUBBERGARD EPDM

MEMBRANE (REPLACE AS NEEDED)

FLEECEBACK EPDM FULLY

ADHERED ROOF SYSTEM WITH

ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN

UP AND OVER EXPANSION JOINT

EX. 1-1/2" METAL ROOF DECK

EX. 2" EPS INSLUATION

EX. 1-1/2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEMV

A R

IE

S

111' - 6 1/2"

EX. CMU WALL CONSTRUCTIONEX. BRICK CONSTRUCTION

FLEECEBACK EPDM FULLY

ADHERED ROOF SYSTEM WITH

ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN

UP AND OVER EXPANSION JOINT

EX. 1-1/2" METAL ROOF DECK

EX. 2" EPS INSLUATION

EX. 1-1/2" POLYISO

INSULATION

EX. EPDM ROOF

MEMBRANE SYSTEM

EX. BUILT-UP ROOF MATERIAL

BETWEEN ROOF SYSTEMS

STAINLESS STEEL FLASHING AND COUNTER

FLASHING. TURN UP AND SECURE TO MASONRY

WALL @ 12" O.C.; PROVIDE CONTINUOUS SEALANT

@ TOP EDGE. (MATCH EX. STYLE AND COLOR)

EX. CANT STRIP (REPLACE AS REQUIRED)

FLEECEBACK EPDM FULLY ADHERED

ROOF SYSTEM WITH ENHANCEMENTS

AT THE PERIMETER AND CORNERS,

RUN UP WALL TO FLASHING

EX. INSULATION (VARIES)

EX. EPDM ROOF MEMBRANE SYSTEM

EX. 1-1/2" METAL ROOF DECK

EX. INSULATION (VARIES)

EX. BRICK AND CMU WALL CONSTRUCTION

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

R O

O F

D E

T A

IL

S

.2

A

A U

G U

S T

O T

S E

G O

W

A S

H

IN

G T

O N

E L E

M E

N T

A R

Y M

E M

B R

A N

E R

E -R

O O

F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

ISSUED FOR DATE

1 1/2" = 1'-0"A 112

1 TYPICAL ROOF CURB

1 1/2" = 1'-0"A 112

4 ROOF DRAIN DETAIL

1 1/2" = 1'-0"A 112

3 TYPICAL ROOF PENETRATION

3" = 1'-0"A 112

5 TYPICAL SCUPPER SECTION

1 1/2" = 1'-0"A 112

2 TYPICAL ROOF HATCH

1 1/2" = 1'-0"A 112

7 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

6 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

8 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

9 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

10 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

11 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

12 EX. ROOF EXPANSION JOINT DETAIL

1 1/2" = 1'-0"A 112

13 EX. ROOF EXPANSION JOINT DETAIL

1 1/2" = 1'-0"A 112

14 EX. ROOF TIE-IN DETAIL

1 1/2" = 1'-0"A 112

15 EX. TYPICAL ROOF-WALL DETAIL

A

B

C

D

E

F

G

H

J

K

L

A.1

C.1

E.1

M

N

P

Q

R

S

T

U

V

W

X

Y

Z

AA

BB

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15

16 17 18 19 20 21 22 23 24

25 26 27 28 29 30 31

EX.R.D. EX.R.D.

EX.R.D.EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

9,672 SF

18,652 SF

9,806 SF

2,755 SF 31,655 SF 2,525 SF

1,104 SF 2,790 SF

10,927 SF

152 SF

2 2

EX. BRICK CHIMNEY

EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT

DEMOLITION ROOF PLAN KEY

COMPLETE DEMOLITION OF EXISTING ROOF SYSTEM

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

EX.R.D. EXISTING ROOF DRAIN - SEE PLUMBING DRAWINGS

OUTLINE OF EXISTING ROOF SYSTEM

GENERAL DEMOLITION NOTES

1. CONTRACTORS ARE REQUIRED TO INSPECT/REVIEW THE EXISTING BUILDING PRIOR TO

RELATED DEMOLITION WORK. UNLESS NOTED OTHERWISE, REMOVAL OF ANY WALL,

FLOOR OR CEILING INCLUDES ALL GENERAL MECHANICAL AND ELECTRICAL ITEMS

WHICH ARE A PART OF, OR ATTACHED TO IT.

2. CONTRACTOR SHALL VERIFY ALL EXISTING JOB SITE CONDITIONS AND DIMENSIONS

AND BE RESPONSIBLE FOR THE SAME. ADVISE CONSTRUCTION MANAGER OF ANY

AND ALL DISCREPANCIES.

3. PATCH FLOORS, WALLS AND CEILINGS DAMAGED DURING CONSTRUCTION AND

DEMOLITION AS REQUIRED. FINISH TO MATCH EXISTING.

4. ACCOMMODATE NEW CONSTRUCTION IF NOT INDICATED.

5. PROTECT ALL EXISTING FINISHES THROUGHOUT PROJECT.

6. REFER TO DEMOLITION ELEVATIONS, SECTIONS AND DETAILS FOR ADDITIONAL

INFORMATION.

7. REFER TO STRUCTURAL, MECHANICAL, PLUMBING AND ELECTRICAL PLANS FOR

ADDITIONAL DEMOLITION NOTES.

8. SALVAGE ALL UNISTRUT AND PROTECT FOR RE-USE IN NEW CONSTRUCTION, IF

REQUIRED.

9. AT LOCATIONS OF REMOVED WALLS, ALL ASSOCIATED ITEMS ATTACHED TO THE WALL

ARE TO BE REMOVED. SUCH AS: DOORS, WINDOWS, FRAMES, MARKERBOARDS,

TACKBOARDS, TACK STRIPS, ETC.

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

R O

O F

D E

M O

L

IT

IO

N

P L A

N

.2

A D

A U

G U

S T

O T

S E

G O

W

A S

H

IN

G T

O N

E L E

M E

N T

A R

Y L

IQ

U

ID

A P

P L

IE

D R

E -R

O O

F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

ISSUED FOR DATE

1/16" = 1'-0"

DEMOLITION ROOF PLAN

KEYED NOTES - DEMOLITION

1 REMOVE DEBRIS AND CLEAN EXISTING TPO MEMBRANE AND FLASHING. PREP FOR

NEW MEMBRANE TO BE APPLIED ON TOP OF EXISTING CLEANED MEMBRANE.

2 REMOVE DEBRIS AND CLEAN EXISTING EPDM MEMBRANE AND FLASHING. PREP FOR

NEW MEMBRANE TO BE APPLIED ON TOP OF EXISTING CLEANED MEMBRANE.

3 LEAVE EXISTING ROOF SYSTEM, NO WORK

ROOF PLAN KEY

TAPERED INSULATION

R.D.

O.D.

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

AHU OR RTU

ACCU

E.F.

ROOF DRAIN - SEE PLUMBING DRAWINGS

OVERFLOW DRAIN - SEE PLUMBING DRAWINGS

ROOF TOP UNIT - SEE MECHANICAL DRAWINGS

CONDENSING UNIT - SEE MECHANICAL DRAWINGS

EXHAUST FAN / HOOD - SEE MECHANICAL DRAWINGS

1. TYPICAL ROOF SLOPE 1/4" / 1'-0" UNLESS NOTED OTHERWISE.

2. PROVIDE ROOFING MANUFACTURERS STANDARD ROOFING TERMINATION DETAILS AT ALL

PARAPETS, PRE-MANUFACTURED ROOF EDGE SYSTEMS, CURBS, PIPE PENETRATIONS, ETC.

3. PROVIDE CRICKETS AS REQUIRED AT ALL MECHANICAL UNITS, VENTS, ETC. TO MAINTAIN

POSITIVE SLOPE OF 1/4" /1'-0" MINIMUM.

NOTES

EX.R.D. EXISTING ROOF DRAIN - SEE PLUMBING DRAWINGS

A

B

C

D

E

F

G

H

J

K

L

A.1

C.1

E.1

M

N

P

Q

R

S

T

U

V

W

X

Y

Z

AA

BB

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15

16 17 18 19 20 21 22 23 24

25 26 27 28 29 30 31

EX.R.D. EX.R.D.

EX.R.D.EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

9,672 SF

18,605 SF

9,806 SF

2,620 SF 31,655 SF 2,525 SF

1,104 SF

2,790 SF

10,927 SF

152 SF

EX. BRICK CHIMNEY

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

EX. ROOF

EXPANSION JOINT

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

EX. ROOF

EXPANSION JOINT

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM 10

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

A 112

SIM

A 112

SIM

EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT

EX. ROOF

EXPANSION JOINT

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM 7

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

1 1

GENERAL NOTES

1. NEW FLASHING, FASCIA, PRE-MANUFACTURED ROOF EDGE SYSTEM REQUIRED IF

EXISITNG IS DAMAGED OR NOT ABLE TO REUSE EXISTING FLASHING, FASCIA, OR PRE-

MANUFACTURED ROOF EDGE SYSTEM.

2. FLASHING, FASCIA, PRE-FINISHED ALUMINUM PARAPET GRAVE STOP TO BE REMOVED,

SALVAGED, AND REINSTALLED.

3. ROOF DETAILS REFER TO SHEET A112

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

R O

O F

P L A

N

.2

A

A U

G U

S T

O T

S E

G O

W

A S

H

IN

G T

O N

E L E

M E

N T

A R

Y L

IQ

U

ID

A P

P L

IE

D R

E -R

O O

F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

ISSUED FOR DATE

1/16" = 1'-0"

ROOF PLAN

KEYED NOTES - NEW CONSTRUCTION - RE-ROOF

1 FULLY ADHERED 3 COURSE OVER ALL MEMBRANE AND FLASHING LAPS. APPLY

LIQUID BASE COAT AND LIQUID TOP COAT.

TREATED NAILER(s) AS REQUIRED

ROOF DECK

CANT STRIP

1-1/2" RIGID INSULATION

EX. PREFAB ROOF CURB

COUNTER FLASHING WITH

APPROVED SEALING WASHER

AND FASTENER @ 6" O.C.

EX. ROOF MOUNTED EQUIPMENT

EX. TREATED 2x4 NAILER

M

IN

/4

EX. LAP SEALANT

EX. MEMBRANE ROOF

NOTE:

FOR TYPICAL INSTANCES BELOW AHU's & RTU's

WHERE ROOF DECK RUNS CONTINUOUS,

PROVIDE NOISE ISOLATION REQUIREMENTS

USING (2) LAYERS OF 5/8" GYPSUM BOARD

(TOP & BOTTOM (4 TOTAL)) WITH (2) LAYERS OF

1 1/2" MINERAL FIBER INSULATION BETWEEN,

SEE MECH. DRAWINGS FOR ADDITIONAL INFO.

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

EX. RIGID INSULATION

THREE-COURSE OVER ALL EX.

MEMBRANE AND FLASHING LAPS CONTINUE MEMBRANE

INTO ROOF DRAIN

ROOF DRAIN - REFER TO

PLUMBING DRAWINGS AND

SPEC SECTION 22 1423.

14 GAGE COATED STEEL

BEARING PAN FURNISHED

WITH ROOF DRAIN

CLAMPING RING FURNISHED

WITH ROOF DRAIN

1 1/2" METAL DECK REINFORCED

AT OPENING WITH 3" x 3" x 1/4"

STEEL ANGLES

EX. MEMBRANE ROOFING ON RIGID

INSULATION, TAPER TO DRAIN

/2

CENTER LINE OF VALLEY OF

FINISHED ROOF

1" THICK INSULATION

PER 22 0700.

PIPE INSULATION ON DRAIN

LEADERS PER 22 0700.

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

LIQUID APPLIED

REINFORCED BASE COAT

EX. ROOF DECK

EX. INSULATION

EX. FLASHING

EX. VENT PIPE

EX. SEALANT

EX. ROOFING

LIQUID APPLIED TOP COAT

LIQUID APPLIED BASE COAT

LIQUID APPLIED REINFORCED FLASHING

INSERT BOX THROUGH WALL FROM BACKSIDE (ROOF

SIDE) OF WALL. TURN OVER METAL AT FACE OF WALL

WITH HEMMED EDGES & SECURE BOX TO WALL. (TYPICAL

ALL FOUR SIDES. - METAL CORNERS ARE OPEN,

SMOOTH-CUT ALL SHARP EDGES, REMOVE ANY BURRS.)

MEMBRANE FROM ABOVE TO BE FOLDED INTO BOX

APPROX. 2", ADHERED TO TOP & SEALED AT EDGE.

FOLD ROOFING MEMBRANE INTO SCUPPER

APPROXIMATELY 6" AT BOTTOM & SIDES. ADHERE

MEMBRANE TO BOX METAL AND CLOSE ENTIRE

PERIMETER WITH ROOFERS "WATER-CUT-OFF" MASTIC.

EX. ROOFING MEMBRANE.

FABRICATE PREFINISHED METAL DRIP AT

BOTTOM OF SCUPPER. IF NECESSARY

POP-RIVET TO BOTTOM OF FRAME PIECE

AND SET IN BED OF SEALANT.

HEM OVER FRONT EDGES

OF SCUPPER BOX AND SEAL

AROUND PERIMETER

FABRICATE PREFINISHED METAL

"PICTURE FRAME" FOR EXTERIOR

OPENING FACE OF SCUPPER. INSTALL IN

SEALANT BED FACE AND BOTTOM / TOP

SIDES OF BRICK ALL AROUND

PREFINISHED METAL SCUPPER BOX CONSTRUCTION.

FABRICATE FROM SINGLE SHEET OF MATERIAL, WITH

ONE JOINT IN TOP UPPER CORNER. SMEAR SEALANT

OVER ENTIRE JOINT FOR WATER TIGHT CLOSURE

A P P R O

X.

APPROX.

6" x

LO

N G

O P E N

IN

G

/2

VARIES - SEE PLAN

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

THREE-COURSE OVER ALL

MEMBRANE AND FLASHING LAPS

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

THREE-COURSE OVER ALL MEMBRANE AND FLASHING LAPS

3'-0" x 2'-6"

6" 2' - 6"

INSULATED

METAL ROOF

HATCH

CAP FLASHING

CANT STRIP

LAP SEALANT

MEMBRANE

ROOFING

TAPERED

INSULATION

PRECAST PLANK,

REFER TO

STRUCTURAL

SEE STRUCTURAL

FOR SUPPORTS

SNAP LATCH AND HANDLE

SAFETY POST BY ROOF

HATCH MANUFACTURER

LIFT MECHANISM

LADDER - SEE LADDER

DETAIL FOR ADDITIONAL

INFORMATION

SECOND FLOOR

112' - 0 1/2"

1 3/8"

EX. ALUM. EDGE

TRIM (REPLACE

AS NEEDED)

EX. PRE-FINISHED

ALUM. GRAVEL STOP

(REPLACE AS NEEDED)

EX. 1-1/2" METAL ROOF DECK

EX. 2-1/2" EPS INSLUATION

EX. 2" POLYISO INSULATION

V .I .F

/8

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. CMU WALL CONSTRUCTION

EX. P.T. 2X8, 1X8, 3/4"

PLYWOOD, 2X8

(REPLACE AS NEEDED)

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS

LIQUID APPLIED BASE COAT,

TO GRAVEL STOP EDGE

LIQUID APPLIED TOP COAT, TO

GRAVEL STOP EDGE1

EX. ALUM. EDGE

TRIM (REPLACE

AS NEEDED)

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS

EX. 1-1/2" METAL ROOF DECK

EX. 1-1/2" POLYISO INSULATION

EX. TPO ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. METAL STUD WALL CONSTRUCTION

EX. P.T. (2) 2X8, 1X8, 3/4" PLYWOOD,

2X8, V.I.F. (REPLACE AS NEEDED)EX. PRE-FABRICATED,

PREFINISHED METAL

COPING ASSEMBLY , V.I.F.

(REPLACE AS NEEDED)

1 3/8"

EX. 1-3/4" POLYISO INSULATION

EX. 1-1/2" POLYISO INSULATION

V .I .F

/8

V .I .F

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

REMOVE, SALVAGE, AND

REINSTALL COPING ASSEMBLY

EX. ALUM. EDGE

TRIM (REPLACE

AS NEEDED) EX. 1-1/2" METAL ROOF DECK

EX. 2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. METAL STUD WALL CONSTRUCTION

EX. P.T. (2) 2X8, 1X8, 3/4" PLYWOOD,

2X8, V.I.F. (REPLACE AS NEEDED)EX. PRE-FABRICATED,

PREFINISHED METAL

COPING ASSEMBLY , V.I.F.

(REPLACE AS NEEDED)

EX. 1" BUILT-UP ROOF SYSTEM

EX. 3/4" FIBER GLASS BOARD

V .I .F

/8

1 3/8"

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

REMOVE, SALVAGE, AND

REINSTALL COPING ASSEMBLY

R

122' - 5 1/2"

1/8"

EX. ALUM. EDGE

TRIM (REPLACE

AS NEEDED)

EX. PRE-FABRICATED,

PREFINISHED METAL

COPING ASSEMBLY, V.I.F.

(REPLACE AS NEEDED)

EX. 1-1/2" METAL ROOF DECK

EX. 2" EPS INSLUATION

EX. 2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. CMU WALL CONSTRUCTION

EX. P.T. 2X10, 1X10

(REPLACE AS NEEDED)

EX. DOUBLE WYTHE CMU

WALL CONSTRUCTION

V .I .F

/8

V .I .F

120' - 3"

REMOVE, SALVAGE, AND REINSTALL

COPING ASSEMBLY

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP AND

OVER PARAPET

LIQUID APPLIED TOP COAT, UP AND

OVER PARAPET

BB

EX. 1'-5" CONCRETE ROOF DECK

(2) LAYERS OF 2" RIGID INSULATION

EX. PRECAST

PARAPET

1/2" COVER BOARD

VAPOR BARRIER, TURN UP

AT PARAPET EDGES

EX. PRE-FINISHED

ALUM. GRAVEL STOP

(REPLACE AS NEEDED)

V .I .F

EX. SEALANT

(REPLACE AS NEEDED,

MATCH COLOR)

CANT STRIP

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP

AND OVER PARAPET TO EDGE

LIQUID APPLIED TOP COAT, UP

AND OVER PARAPET TO EDGE

EX. EPDM MEMBRANE SYSTEM

1 3/8"

EX. ALUM. EDGE

TRIM (REPLACE

AS NEEDED)

EX. PRE-FINISHED

ALUM. GRAVEL STOP

(REPLACE AS NEEDED)

EX. 2" POLYISO INSULATION

V .I .F

/8

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CEMENT

PLASTER FASCIA

EX. 1-1/2" POLYISO INSULATION ON 3/4"

PLYWOOD SYSTEM (REPLACE AS NEEDED)

EX. P.T. 2X6, 1X6

(REPLACE AS NEEDED)

EX. METAL STUD

SYSTEM

EX. EPDM ROOF MEMBRANE SYSTEM

EX. 1-1/2" METAL ROOF DECK

EX. PLASTER FASCIA

EX. BLOCKING

125' - 0"

122' - 5"

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP

AND OVER PARAPET TO EDGE

LIQUID APPLIED TOP COAT, UP

AND OVER PARAPET TO EDGE

EX. P.T. 3/4" PLYWOOD ON 2X4

WALL SYSTEM (REPLACE AS NEEDED)

EX. P.T. 3/4" PLYWOOD ON 2X4

WALL SYSTEM (REPLACE AS NEEDED)

1"

EX. 1'-5" CONCRETE ROOF DECK

(2) LAYERS OF 2" RIGID INSULATION

1/2" COVER BOARD

VAPOR BARRIER, TURN UP

AT PARAPET EDGES

CANT STRIP

EX. CONCRETE STRUCTURE

8"

REMOVE, SALVAGE, AND REINSTALL METAL

EXPANSION JOINT COVER SYSTEM

MOISTURE BARRIER

DETAIL 10 / A112 SIDE DETAIL 11/ A112 SIDE

EX. 2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. 1-1/2" METAL ROOF DECK

123' - 10"

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP AND

OVER PARAPET

LIQUID APPLIED TOP COAT, UP AND

OVER PARAPET

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP AND

OVER PARAPET

LIQUID APPLIED TOP COAT, UP AND

OVER PARAPET

EX. PEDM ROOF MEMBRANE SYSTEM

K

1"

EX. COMPRESSIBLE TUBE

(REPLACE AS NEEDED)

EX. RUBBERGARD EPDM MEMBRANE

(REPLACE AS NEEDED)

EX. 1-1/2" METAL ROOF DECK

EX. 2" EPS INSLUATION

EX. 1-1/2" POLYISO INSULATION

EX. EPDM ROOF MEMBRANE SYSTEMV

A R

IE

S

111' - 6 1/2"

EX. CMU WALL CONSTRUCTIONEX. BRICK CONSTRUCTION

EX. 1-1/2" METAL ROOF DECK

EX. 2" EPS INSLUATION

EX. 1-1/2" POLYISO

INSULATION

EX. EPDM ROOF

MEMBRANE SYSTEM

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP AND

OVER PARAPET

LIQUID APPLIED TOP COAT, UP AND

OVER PARAPET

THREE-COURSE OVER ALL

MEMBRANE AND FLASHING LAPS,

UP AND OVER PARAPET

LIQUID APPLIED BASE COAT,

UP AND OVER PARAPET

LIQUID APPLIED TOP COAT,

UP AND OVER PARAPET

EX. BUILT-UP ROOF MATERIAL

BETWEEN ROOF SYSTEMS

THREE-COURSE OVER ALL

MEMBRANE AND FLASHING

LAPS, UP AND OVER PARAPET

LIQUID APPLIED BASE COAT

LIQUID APPLIED TOP COAT

EX. STAINLESS STEEL FLASHING AND COUNTER

FLASHING. TURN UP AND SECURE TO MASONRY

WALL @ 12" O.C.; PROVIDE CONTINUOUS

SEALANT @ TOP EDGE. (REPLACE AS NEEDED)

EX. CANT STRIP (REPLACE AS REQUIRED)

EX. INSULATION (VARIES)

EX. EPDM ROOF MEMBRANE SYSTEM

EX. 1-1/2" METAL ROOF DECK

EX. INSULATION (VARIES)

EX. BRICK AND CMU WALL CONSTRUCTION

THREE-COURSE OVER ALL MEMBRANE

AND FLASHING LAPS, UP AND OVER

PARAPET

LIQUID APPLIED BASE COAT, UP AND

OVER PARAPET

LIQUID APPLIED TOP COAT, UP AND

OVER PARAPET

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

R O

O F

D E

T A

IL

S

.2

A

A U

G U

S T

O T

S E

G O

W

A S

H

IN

G T

O N

E L E

M E

N T

A R

Y L

IQ

U

ID

A P

P L

IE

D R

E -R

O O

F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

ISSUED FOR DATE

1 1/2" = 1'-0"A 112

1 TYPICAL ROOF CURB

1 1/2" = 1'-0"A 112

4 ROOF DRAIN DETAIL

1 1/2" = 1'-0"A 112

3 TYPICAL ROOF PENETRATION

3" = 1'-0"A 112

5 TYPICAL SCUPPER SECTION

1 1/2" = 1'-0"A 112

2 TYPICAL ROOF HATCH

1 1/2" = 1'-0"A 112

7 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

6 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

8 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

9 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

10 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

11 EX. ROOF EDGE DETAIL

1 1/2" = 1'-0"A 112

12 EX. ROOF EXPANSION JOINT DETAIL

1 1/2" = 1'-0"A 112

13 EX. ROOF EXPANSION JOINT DETAIL

1 1/2" = 1'-0"A 112

14 EX. ROOF TIE-IN DETAIL

1 1/2" = 1'-0"A 112

15 EX. TYPICAL ROOF-WALL DETAIL

GENERAL DEMOLITION NOTES

1. CONTRACTORS ARE REQUIRED TO INSPECT/REVIEW THE EXISTING BUILDING PRIOR TO

RELATED DEMOLITION WORK. UNLESS NOTED OTHERWISE, REMOVAL OF ANY WALL,

FLOOR OR CEILING INCLUDES ALL GENERAL MECHANICAL AND ELECTRICAL ITEMS WHICH

ARE A PART OF, OR ATTACHED TO IT.

2. CONTRACTOR SHALL VERIFY ALL EXISTING JOB SITE CONDITIONS AND DIMENSIONS AND

BE RESPONSIBLE FOR THE SAME. ADVISE CONSTRUCTION MANAGER OF ANY AND ALL

DISCREPANCIES.

3. PATCH FLOORS, WALLS AND CEILINGS DAMAGED DURING CONSTRUCTION AND

DEMOLITION AS REQUIRED. FINISH TO MATCH EXISTING.

4. ACCOMMODATE NEW CONSTRUCTION IF NOT INDICATED.

5. PROTECT ALL EXISTING FINISHES THROUGHOUT PROJECT.

6. REFER TO DEMOLITION ELEVATIONS, SECTIONS AND DETAILS FOR ADDITIONAL

INFORMATION.

7. REFER TO STRUCTURAL, MECHANICAL, PLUMBING AND ELECTRICAL PLANS FOR

ADDITIONAL DEMOLITION NOTES.

8. SALVAGE ALL UNISTRUT AND PROTECT FOR RE-USE IN NEW CONSTRUCTION, IF

REQUIRED.

9. AT LOCATIONS OF REMOVED WALLS, ALL ASSOCIATED ITEMS ATTACHED TO THE WALL

ARE TO BE REMOVED. SUCH AS: DOORS, WINDOWS, FRAMES, MARKERBOARDS,

TACKBOARDS, TACK STRIPS, ETC.

ROOF PLAN KEY

OUTLINE OF EXISTING ROOF SYSTEM

R.D

O.D

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

AHU OR RTU

ACCU

E.F

ROOF DRAIN - SEE PLUMBING DRAWINGS

OVERFLOW DRAIN - SEE PLUMBING DRAWINGS

ROOF TOP UNIT - SEE MECHANICAL DRAWINGS

CONDENSING UNIT - SEE MECHANICAL DRAWINGS

EXHAUST FAN / HOOD - SEE MECHANICAL DRAWINGS

1. TYPICAL ROOF SLOPE 1/4" / 1'-0" UNLESS NOTED OTHERWISE.

2. PROVIDE ROOFING MANUFACTURERS STANDARD ROOFING TERMINATION DETAILS AT ALL

PARAPETS, PRE-MANUFACTURED ROOF EDGE SYSTEMS, CURBS, PIPE PENETRATIONS, ETC.

3. PROVIDE CRICKETS AS REQUIRED AT ALL MECHANICAL UNITS, VENTS, ETC. TO MAINTAIN

POSITIVE SLOPE OF 1/4" /1'-0" MINIMUM.

NOTES

31,166 SF

22,448 SF

4,636 SF

16,477 SF

15,101 SF

3,073 SF

4,820 SF4,321 SF

7,994 SF

3,468 SF

4,485 SF

5,605 SF

5,605 SF

666 SF

6,831 SF

510 SF

1,033 SF

436 SF

436 SF

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

2 2 2

2 2

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

D E

M O

L

IT

IO

N

R O

O F

P L A

N

.1

A D

A U

G U

S T

O T

S E

G O

H

IG

H S

C H

O O

L

M E

M B

R A

N E

R E

-R O

O F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

KEYED NOTES - DEMOLITION

1 REMOVE DEBRIS AND CLEAN EXISTING EPDM MEMBRANE AND FLASHING. PREP FOR

NEW MEMBRANE TO BE APPLIED ON TOP OF EXISTING PREPARED MEMBRANE.

2 REMOVE DEBRIS AND CLEAN AREA SOURROUNDING LOCALIZED DEFICIENCIES. PREP

FOR MEMBRANE PATCH AT AREAS INDICATED.

3 REMOVE AND DISCARD EXISTING PRE-FINISHED METAL PARAPET SYSTEM. REPAIR

ANY ROTTED SUB STRUCTURE AND PREP FOR NEW PRE-FINISHED METAL PARAPET

SYSTEM.

1" = 20'-0"

ROOF DEMOLITION PLAN

ISSUED FOR DATE

31,166 SF

22,448 SF

4,636 SF

16,477 SF

15,101 SF

3,073 SF

4,820 SF4,321 SF

7,994 SF

3,468 SF

4,485 SF

5,605 SF

5,605 SF

666 SF

6,831 SF

510 SF

1,033 SF

436 SF

436 SF

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM7

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

1 1

116' - 8"

47' - 4" 67' - 0" 12' - 0" 37' - 8"

16' - 0"

' - 2

' - 8

' - 9

' - 7

223' - 10" 64' - 4" 94' - 8" 12' - 9"

36' - 11"

7' - 4"

36' - 0"

14' - 6"

43' - 2" 25' - 6"

5' - 4"

73' - 2"

106' - 10" 154' - 8" 58' - 0" 49' - 8"

94' - 8" 10' - 0"

41' - 0"

ROOF PLAN KEY

EX. TAPERED INSULATION

R.D

O.D

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

AHU OR RTU

ACCU

E.F

ROOF DRAIN - SEE PLUMBING DRAWINGS

OVERFLOW DRAIN - SEE PLUMBING DRAWINGS

ROOF TOP UNIT - SEE MECHANICAL DRAWINGS

CONDENSING UNIT - SEE MECHANICAL DRAWINGS

EXHAUST FAN / HOOD - SEE MECHANICAL DRAWINGS

1. TYPICAL ROOF SLOPE 1/4" / 1'-0" UNLESS NOTED OTHERWISE.

2. PROVIDE ROOFING MANUFACTURERS STANDARD ROOFING TERMINATION DETAILS AT ALL

PARAPETS, PRE-MANUFACTURED ROOF EDGE SYSTEMS, CURBS, PIPE PENETRATIONS, ETC.

3. PROVIDE CRICKETS AS REQUIRED AT ALL MECHANICAL UNITS, VENTS, ETC. TO MAINTAIN

POSITIVE SLOPE OF 1/4" /1'-0" MINIMUM.

NOTES

EX.R.D. EXISTING ROOF DRAIN - SEE PLUMBING DRAWINGS

GENERAL NOTES

1. NEW FLASHING, FASCIA, PRE-FINISHEDA ALUMINUM PARAPET COPING & GRAVEL STOP

REQUIRED IF EXISTING IS DAMAGED OR NOT ABLE TO REUSE EXISTING FLASHING,

FASCIA, OR PRE-FINSISHED ALUMINUM RARAPET COPING & GRAVEL STOP.

2. ROOF DETAILS REFER TO SHEET A112

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

R O

O F

P L A

N

.1

A

A U

G U

S T

O T

S E

G O

H

IG

H S

C H

O O

L

M E

M B

R A

N E

R E

-R O

O F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

1" = 20'-0"

ROOF PLAN

KEYED NOTES - NEW CONSTRUCTION - RE-ROOF

1 FULLY ADHERED FLEECEBACK EPDM INSTALLED DIRECTLY OVER EXISTING EPDM ROOF

SYSTEM WITH FASTENING ENHANCEMENTS AT THE PERIMETER.

TREATED NAILER(s) AS REQUIRED

ROOF DECK

EX. CANT STRIP

EX. 11/2" RIGID INSULATIONEX. PREFAB ROOF CURB

EX. COUNTER FLASHING WITH

APPROVED SEALING WASHER

AND FASTENER @ 6" O.C.

EX. ROOF MOUNTED EQUIPMENT

EX. TREATED 2x4 NAILER

M

IN

EX. LAP SEALANT

EX. MEMBRANE ROOF

NOTE:

FOR TYPICAL INSTANCES BELOW AHU's & RTU's

WHERE ROOF DECK RUNS CONTINUOUS,

PROVIDE NOISE ISOLATION REQUIREMENTS

USING (2) LAYERS OF 5/8" GYPSUM BOARD

(TOP & BOTTOM (4 TOTAL)) WITH (2) LAYERS OF

1 1/2" MINERAL FIBER INSULATION BETWEEN,

SEE MECH. DRAWINGS FOR ADDITIONAL INFO.

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE PERIMTER

AND CORNERS. RUN UP TO AND

UNDER FLASHING

3'-0" x 2'-6"

6" 2' - 6"

INSULATED METAL

ROOF HATCH

CAP FLASHING

EX. CANT STRIP

EX. LAP SEALANT

EX. MEMBRANE

ROOFING

EX. TAPERED

INSULATION

EX. PRECAST

PLANK, REFER TO

STRUCTURAL

SEE STRUCTURAL

FOR SUPPORTS

SNAP LATCH AND HANDLE

SAFETY POST BY ROOF

HATCH MANUFACTURER

LIFT MECHANISM

LADDER - SEE LADDER

DETAIL FOR ADDITIONAL

INFORMATION

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS AT

THE PERIMTER AND CORNERS. RUN

UP TO AND UNDER FLASHING

ROOF DECK

INSULATION

FLASHING

VENT PIPE

SEALANT

EX. ROOFING

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS

AT THE PERIMTER AND

CORNERS. RUN UP TO AND

UNDER FLASHING

CONTINUE

MEMBRANE INTO

ROOF DRAIN

ROOF DRAIN - REFER TO

PLUMBING DRAWINGS AND

SPEC SECTION 22 1423.

14 GAGE COATED STEEL

BEARING PAN FURNISHED

WITH ROOF DRAIN

CLAMPING RING FURNISHED

WITH ROOF DRAIN

1 1/2" METAL DECK REINFORCED

AT OPENING WITH 3" x 3" x 1/4"

STEEL ANGLES

EX. MEMBRANE ROOFING ON RIGID

INSULATION, TAPER TO DRAIN

/2

CENTER LINE OF VALLEY OF

FINISHED ROOF

1" THICK INSULATION

PER 22 0700.

PIPE INSULATION ON DRAIN

LEADERS PER 22 0700.

EPDM FULLY ADHERED ROOF

SYSTEM WITH ENHANCEMENTS AT

THE PERIMTER AND CORNERS.

RUN UP TO AND UNDER FLASHING EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE

SYSTEM RUN UP AND OVER

BUILT UP SYSTEM

EX. METAL PANEL WALL

CONSTRUCTION

/2

EX. 3" METAL ROOF DECK

EX. RIGID INSULATION

131' - 4 1/2"

EX. TAPERED INSULATION

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. CAST STONE CAP

EX. CAST STONE

EX. 1-1/2" METAL DECK

EX. RIGD INSULATION

EX. EPDM ROOF MEMBRANE SYSTEM

EX. CMU WALL CONSTRUCTION

EX. BRICK WALL CONSTRUCTION

TWO PIECE COUNTER FLASHING

(MATCH EX. STYLE AND COLOR)

RIGID FLASHING (MATCH

EX. STYLE AND COLOR)

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP TO

AND UNDER COUNTER FLASHING

RIGID FLASHING

EX. TAPERED RIGD INSULATION

/2

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

EX. EPDM ROOF MEMBRANE

SYSTEM

EX. TAPERED RIGID

INSULATION

EX. RIGID INSULATION

EX. 1-1/2" METAL DECK

EX. CMU WALL CONSTRUCTION

EX. BRICK WALL CONSTRUCTION

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF

MEMBRANE SYSTEM RUN

UP AND OVER PARAPET

TWO PIECE COUNTER FLASHING

(MATCH EX. STYLE AND COLOR)

RIGID FLASHING

EX. EPDM ROOF MEMBRANE SYSTEM

EX. TAPERED RIGID INSULATION

EX. RIGID INSULATION

EX. 1-1/2" METAL DECK

EX. CMU WALL CONSTRUCTION

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP TO

AND UNDER COUNTER FLASHING

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

/4

136' - 8"

132' - 0"

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE

SYSTEM RUN UP AND OVER

BUILT UP SYSTEM

EX. CMU WALL CONSTRUCTION

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. BRICK WALL CONSTRUCTION

/2

EX. 1-1/2" METAL ROOF DECK

EX. RIGID INSULATION

/2

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE

SYSTEM RUN UP AND OVER

BUILT UP SYSTEM

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. ALUM. CURTAINWALL

CONSTRUCTION

EX. 3" METAL ROOF DECK

EX. RIGID INSULATION

EX. TAPERED INSULATION6

/2

132' - 0"

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

EX. BRICK WALL CONSTRUCTION

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE

SYSTEM RUN UP AND OVER

PARAPET

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

/2

EX. CMU WALL CONSTRUCTION

EX. 3" ROOF DECK

EX. RIGID INSULATION

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE

SYSTEM RUN UP AND OVER

BUILT UP SYSTEM

EX. CMU WALL CONSTRUCTION

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. METAL PANEL WALL

CONSTRUCTION

/2

EX. 3" METAL ROOF DECK

EX. RIGID INSULATION

130' - 0"

EX. 2X4 P.T. NAILERS

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. EPDM ROOF MEMBRANE

SYSTEM

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET

EX. RIGID INSULATION

EX. 3" METAL DECK

EX. CMU WALL CONSTRUCTION

EX. 1-1/2" METAL DECK

EX. RIGID INSULATION

EX. EPDM ROOF

MEMBRANE SYSTEM

EX. BRICK WALL CONSTRUCTION

EX. 2X6 P.T. NAILERS

PRE-FINISHED ALUMINUM

FASCIA WITH GRAVEL STOP

AND DRIP EDGE (MATCH EX.

STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE

SYSTEM RUN UP AND OVER

PARAPET

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. INSULATED

TRANSLUCENT PANEL

CONSTRUCTION

EX. 3" METAL ROOF DECK

EX. RIGID INSULATION

/2

EX. 2X4 P.T. NAILERS

EX. 1/2" P.T. PLYWOOD

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. 2X4 P.T. NAILERS

WITH CHAMFER

PRE-FINISHED ALUMINUM FASCIA

WITH GRAVEL STOP AND DRIP EDGE

(MATCH EX. STYLE AND COLOR)

EX. EPDM ROOF MEMBRANE SYSTEM

RUN UP AND OVER PARAPET

EX. CMU WALL CONSTRUCTION

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. BRICK WALL

CONSTRUCTION

/2

EX. 1-1/2" METAL ROOF DECK

EX. RIGID INSULATION

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET AND OVER EX.

PRE-FINISHED FASCIA

EX. EPDM ROOF MEMBRANE SYSTEM

RUN UP AND OVER PARAPET

124' - 0"

EX. 2X4 P.T. NAILERS

EX. 3/4" P.T. PLYWOOD TOP

AND BOTTOM OF ASSEMBLY

WITH CHAMFER

EX. EPDM ROOF MEMBRANE

SYSTEM

EPDM FULLY ADHERED ROOF SYSTEM

WITH ENHANCEMENTS AT THE

PERIMETER AND CORNERS. RUN UP

AND OVER PARAPET

EX. RIGID INSULATION

EX. 1-1/2" METAL DECK

EX. CMU WALL CONSTRUCTION

EX. 3" METAL DECK

EX. RIGID INSULATION

EX. EPDM ROOF MEMBRANE

SYSTEM

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

R O

O F

D E

T A

IL

S

.1

A

A U

G U

S T

O T

S E

G O

H

IG

H S

C H

O O

L

M E

M B

R A

N E

R E

-R O

O F

O ts e g o M ic h ig a n

O T

S E

G O

P U

B L

IC

S C

H O

O L S

1 1/2" = 1'-0"A 112

1 TYPICAL ROOF CURB

1 1/2" = 1'-0"A 112

2 TYPICAL ROOF HATCH

1 1/2" = 1'-0"A 112

3 TYPICAL ROOF PENETRATION

1 1/2" = 1'-0"A 112

4 TYPICAL ROOF DRAIN DETAIL

1 1/2" = 1'-0"A 112

5 ROOF DETAIL

1 1/2" = 1'-0"A 112

6 ROOF DETAIL

1 1/2" = 1'-0"A 112

10 ROOF DETAIL

1 1/2" = 1'-0"A 112

7 ROOF DETAIL

1 1/2" = 1'-0"A 112

8 ROOF DETAIL

1 1/2" = 1'-0"A 112

9 ROOF DETAIL

1 1/2" = 1'-0"A 112

11 ROOF DETAIL

1 1/2" = 1'-0"A 112

12 ROOF DETAIL

1 1/2" = 1'-0"A 112

13 ROOF DETAIL

1 1/2" = 1'-0"A 112

14 ROOF DETAIL

1 1/2" = 1'-0"A 112

15 ROOF DETAIL

GENERAL DEMOLITION NOTES

1. CONTRACTORS ARE REQUIRED TO INSPECT/REVIEW THE EXISTING BUILDING PRIOR TO

RELATED DEMOLITION WORK. UNLESS NOTED OTHERWISE, REMOVAL OF ANY WALL,

FLOOR OR CEILING INCLUDES ALL GENERAL MECHANICAL AND ELECTRICAL ITEMS WHICH

ARE A PART OF, OR ATTACHED TO IT.

2. CONTRACTOR SHALL VERIFY ALL EXISTING JOB SITE CONDITIONS AND DIMENSIONS AND

BE RESPONSIBLE FOR THE SAME. ADVISE CONSTRUCTION MANAGER OF ANY AND ALL

DISCREPANCIES.

3. PATCH FLOORS, WALLS AND CEILINGS DAMAGED DURING CONSTRUCTION AND

DEMOLITION AS REQUIRED. FINISH TO MATCH EXISTING.

4. ACCOMMODATE NEW CONSTRUCTION IF NOT INDICATED.

5. PROTECT ALL EXISTING FINISHES THROUGHOUT PROJECT.

6. REFER TO DEMOLITION ELEVATIONS, SECTIONS AND DETAILS FOR ADDITIONAL

INFORMATION.

7. REFER TO STRUCTURAL, MECHANICAL, PLUMBING AND ELECTRICAL PLANS FOR

ADDITIONAL DEMOLITION NOTES.

8. SALVAGE ALL UNISTRUT AND PROTECT FOR RE-USE IN NEW CONSTRUCTION, IF

REQUIRED.

9. AT LOCATIONS OF REMOVED WALLS, ALL ASSOCIATED ITEMS ATTACHED TO THE WALL

ARE TO BE REMOVED. SUCH AS: DOORS, WINDOWS, FRAMES, MARKERBOARDS,

TACKBOARDS, TACK STRIPS, ETC.

ROOF PLAN KEY

OUTLINE OF EXISTING ROOF SYSTEM

R.D

O.D

ROOF SLOPE DUE TO TAPERED INSULATION OR

SLOPED STRUCTURE - REFER TO STRUCTURAL DRAWINGS

AHU OR RTU

ACCU

E.F

ROOF DRAIN - SEE PLUMBING DRAWINGS

OVERFLOW DRAIN - SEE PLUMBING DRAWINGS

ROOF TOP UNIT - SEE MECHANICAL DRAWINGS

CONDENSING UNIT - SEE MECHANICAL DRAWINGS

EXHAUST FAN / HOOD - SEE MECHANICAL DRAWINGS

1. TYPICAL ROOF SLOPE 1/4" / 1'-0" UNLESS NOTED OTHERWISE.

2. PROVIDE ROOFING MANUFACTURERS STANDARD ROOFING TERMINATION DETAILS AT ALL

PARAPETS, PRE-MANUFACTURED ROOF EDGE SYSTEMS, CURBS, PIPE PENETRATIONS, ETC.

3. PROVIDE CRICKETS AS REQUIRED AT ALL MECHANICAL UNITS, VENTS, ETC. TO MAINTAIN

POSITIVE SLOPE OF 1/4" /1'-0" MINIMUM.

NOTES

31,166 SF

22,448 SF

4,636 SF

16,477 SF

15,101 SF

3,073 SF

4,820 SF4,321 SF

7,994 SF

3,468 SF

4,485 SF

5,605 SF

5,605 SF

666 SF

6,831 SF

510 SF

1,033 SF

436 SF

436 SF

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

2 2 2

2 2

E a s t K a la m a z o o A v e n u e S u it e

K a la m a z o o M ic h ig a n

-5

.3

.6

P H

O

.3

.6

F A

X

T O

W E

R P

IN

K

S T

E R

.C O

M

A L L R

IG

H

T S

R E

S E

R V

E D

E a s t

F u lt o n S tr e e t, S u it e

G ra n d R a p id s M ic h ig a n

.4

.9

P H

O N

E

.4

.5

F A

X

S H

E E

T T

IT

L

E

S H

E E

T N

U M

B E

R

O W

N E

R P

R O

J E

C T

T

IT

L E

D A

T E

D E

M O

L

IT

IO

N

R O

O F

P L A

N

.1

A D

A U

G U

S T

O T

S E

G O

H

IG

H S

C H

O O

L

L

IQ

U

ID

A P

P L

IE

D R

E -R

O O

F

O s te g o M ic h ig a n

O S

T E

G O

P U

B L

IC

S C

H O

O L S

KEYED NOTES - DEMOLITION

1 REMOVE DEBRIS AND CLEAN EXISTING EPDM MEMBRANE AND FLASHING. PREP FOR

NEW MEMBRANE TO BE APPLIED ON TOP OF EXISTING PREPARED MEMBRANE.

2 REMOVE DEBRIS AND CLEAN AREA SOURROUNDING LOCALIZED DEFICIENCIES. PREP

FOR MEMBRANE PATCH AT AREAS INDICATED.

1" = 20'-0"

ROOF DEMOLITION PLAN

31,166 SF

22,448 SF

4,636 SF

16,477 SF

15,101 SF

3,073 SF

4,820 SF4,321 SF

7,994 SF

3,468 SF

4,485 SF

5,605 SF

5,605 SF

666 SF

6,831 SF

510 SF

1,033 SF

436 SF

436 SF

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D. EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.

EX.R.D.EX.R.D.

EX.R.D.

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

A 112

SIM

A 112

SIM

A 112

A 112

SIM

A 112

1 1

ROOF PLAN KEY

EX.…

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