DWG BAD Drawings.pdf

TABLE OF CONTENTS

R0.00 COVER SHEET

ROOF PLAN

R3.00

R3.01

"KBAD - TRACON BUILDING"

ROOF REPLACEMENT

TRACON BUILDING

BOSSIER CITY, LA 71110

R0.00

SET NUMBER

amtech building sciences, inc.

16225 Park Ten Place, Suite 800

Houston, Texas 77084 t 713.266.4829 f 713.266.4977

DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION

ADMINISTRATION

ROOF DETAILS

ROOF DETAILS

VICINITY MAP- BARKSDALE AIR FORCE BASE, BOSSIER CITY, LA 71110

NOT TO SCALE

NORTH

AERIAL VIEW OF SITE PLAN

NOT TO SCALE

COVER SHEET

R1.00 NOTES SHEET

R2.00

R3.02

LADDER DETAILS

SAFETY RAIL & WALKWAY PLAN

R2.01

R3.03

RAIL DETAILS

R E

V I E

W

B

I D

O

N L Y

DRAWING

SEE

SM

R.W. / D.V. / R.C.

NOTES

am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s t f

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

SUMMARY SCOPE OF (ROOFING) WORK:

REMOVE EXISTING ROOF COVERING(S) AND RELATED SHEET METAL ITEMS. REPLACE

EXISTING ROOF WITH SPECIFIED PRODUCTS AND COMPONENTS TO CONSTRUCT A NEW

FULLY ADHERED PVC ROOF SYSTEM COMPLETE WITH A 20-YEAR NDL MANUFACTURER'S

WARRANTY AND 5-YEAR CONTRACTOR'S WARRANTY. REFER TO ROOF SYSTEMS

SCHEDULE FOR ASSEMBLY. SEE PROJECT SPECIFICATIONS AND DRAWINGS FOR

COMPLETE SCOPE OF WORK.

ROOF SYSTEMS SCHEDULE:

ROOF AREA 1 COMPONENTS :

· .080” PVC MEMBRANE, FULLY ADHERED

· 1/2-INCH GYPSUM BASED COVER BOARD SET IN RIBBONS OF INSULATION ADHESIVE

· TAPERED ISOCYANURATE INSULATION (1/2” START; 1/4” SLOPE), MECHANICALLY FASTENED

· EXISTING LIGHT WEIGHT CONCRETE

· EXISTING STEEL DECK PAN

*ROOF AREA 2 COMPONENTS :

· 080” PVC MEMBRANE, FULLY ADHERED

· 1/2-INCH GYPSUM BASED COVER BOARD SET IN RIBBONS OF INSULATION ADHESIVE

· TAPERED ISOCYANURATE INSULATION (1/2” START; 1/8” SLOPE) SET IN RIBBONS OF

INSULATION ADHESIVE

· 1.75-INCH ISOCYANURATE BASE INSULATION, MECHANICALLY FASTENED

· 1.75-INCH ISOCYANURATE BASE INSULATION, LOOSE-LAID

· EXISTING LIGHT WEIGHT CONCRETE

· EXISTING STEEL DECK PAN

· .080” PVC MEMBRANE, FULLY ADHERED

· 1/2-INCH GYPSUM BASED COVER BOARD SET IN RIBBONS OF INSULATION ADHESIVE

· TAPERED ISOCYANURATE INSULATION CRICKETS AND SADDLES WHERE INDICATED

ON ROOF PLAN (1/2-INCH START; 1/2” SLOPE), SET IN RIBBONS OF INSULATION

ADHESIVE

· 1.75-INCH ISOCYANURATE BASE INSULATION, MECHANICALLY FASTENED

· 1.75-INCH ISOCYANURATE BASE INSULATION, LOOSE-LAID

· EXISTING STEEL DECK W/ STRUCTURAL SLOPE

*NOTE: CUMULATIVE THERMAL RESISTANCE VALUE OF INSULATION ASSEMBLIES

LISTED ABOVE TO TOTAL R-20 MINIMUM FOR CONDITIONED SPACE. INCREASE

SPECIFIED INSULATION THICKNESSES IF REQUIRED TO MEET MINIMUM THERMAL

VALUE AND ADJUST WOOD NAILERS ACCORDINGLY TO COMPLY WITH DESIGN INTENT

GENERAL NOTES:

1. PROVIDE ROOF SYSTEM COMPONENTS TESTED BY AN APPROVED TESTING AGENCY TO

RESIST UPLIFT PRESSURE CALCULATED FOR COMPONENTS AND CLADDING ACCORDING

TO ASCE/SEI 7-10. REFER TO SPECIFICATON SECTION 07 54 19.

2. PROVIDE ROOF SYSTEM COMPONENTS TESTED BY AN APPROVED TESTING AGENCY AND

LISTED AS A CLASS A ASSEMBLY FOR FIRE RESISTANCE.

3. FIELD VERIFY EXISTING ROOF SYSTEM CONSTRUCTION AND SLOPE OF TAPERED

INSULATION (WHERE PRESENT) WITH CORE SAMPLES TAKEN FROM EACH ROOF LEVEL

WITHIN WORK AREA.

4. DO NOT OVERLOAD ROOF DECK WITH TEMPORARY STORAGE OF MATERIALS.

5. RAISE ALL ROOF MOUNTED APPURTENANCES, EQUIPMENT, PIPING, ETC. TO 8-INCH

MINIMUM HEIGHT ABOVE TOP OF ROOF MEMBRANE OR AS REQUIRED TO PROVIDE

CLEARANCE AS RECOMMENDED BY NRCA STANDARDS.

6. PROVIDE 4” LAP JOINTS FOR ALL SHEET METAL FLASHING RECEIVERS.

7. PROVIDE (PVC) TRAFFIC PAD (MIN. 36” WIDTH) FOR PATHWAYS INDICATED ON

DRAWINGS. MAINTAIN 8” CLEARANCE FROM CURBS AND PENETRATIONS AND

ALLOW 1” MIN. SPACING BETWEEN SEGMENTS. CONTINUOUSLY WELD PAD EDGES

WATER-TIGHT.

8. REMOVE AND RE-INSTALL EXISTING LIGHTNING PROTECTION SYSTEM AND DEVICES.

REFER TO PLAN DETAILS (B2 & B3 / R3.01) AND SPECIFICATION SECTION 25 0500

KEYED NOTES:

A.FABRICATE AND INSTALL NEW STEEL, FIXED ACCESS LADDER MOUNTED ON NEW

CONCRETE SLAB. REFER TO DETAIL A4/R3.02.

B.PROVIDE AND INSTALL NEW STEEL SAFETY RAIL MOUNTED ABOVE PARAPET

WALLS WITH EXTERNAL MOUNTING BRACKETS. REFER TO SHT. R3.03 FOR

DETAILS AND SPECIFICATION SECTION 07 7200

02/27/2020

MIN. R- VALUE

2.80

.56

3.36

TAPERED INSULATION

PVC MEMBRANE

COVER BOARD

EXIST. LWC ROOF DECK

TYPICAL FIELD OF ROOF DETAIL (AREA 1)

NOT TO SCALE

STEEL PAN DECK

2.80

.56

23.36

MIN. R- VALUE

10.00

10.00

INSULATION

TAPERED INSULATION

PVC MEMBRANE

COVER BOARD

EXIST. LWC ROOF DECK

TYPICAL FIELD OF ROOF DETAIL (AREA 2)

NOT TO SCALE

STEEL PAN DECK

.56

20.56

MIN. R- VALUE

10.00

10.00

INSULATION

INSULATION

PVC MEMBRANE

COVER BOARD

EXIST. STEEL DECK

TYPICAL FIELD OF ROOF DETAIL (AREA 3)

NOT TO SCALE

INSULATION

*ROOF AREA 3 COMPONENTS:

R E

V I E

L Y

THESE DRAWINGS FOR

REVIEW & BID ONLY

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FAA KBAD-TRACON BUILDING ROOF REPLACEMENT BARKSDALE AFB BOSSIER CITY, LA

DS

RD

RD

RD

OD

RD

OD

AREA 3

AREA 2

SC

SC

SC

SC

AREA 1

LP

LP

SP

S L O

P E

SADDLE

CRICKET

W E

J

DS DS DS

A2

R3.00

B2

R3.00

B1

R3.00

S L O

P E

A3

R3.00

TYP.

A1

R3.01

B1

R3.00

A2

R3.01

A1

R3.00

C1

R3.01

A3

R3.01

A3

R3.00

TYP.

B1

R3.01

C1

R3.00

A3

R3.01

B1

R3.01

B3

R3.00

B3

R3.00

C2

R3.00

TYP.

B3

R3.00

00 5'-4" 10'-8"

SP

TYP.

B2

R3.00

C1

R3.01

SC

SC

N.

I.

C.

KEY PLAN

KEY

NOT IN CONTRACT (N.I.C.)

BASE BID

DRAWING

SEE

S.M

ROOF PLAN

am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s

FIELD MEASUREMENTS ARE REQUIRED FOR BIDDING PURPOSES

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

02/27/2020

NOT TO SCALE

a a

AREA 1

AREA 2

AREA 3

3'-0"

4'-0"

4'-0"

NOTE: FASTEN ENTIRE PANEL USING ENHANCED

PATTERN IF ANY PORTION OF THE PANEL FALLS

WITHIN A CORNER OR PERIMETER ZONE.

WIND ZONE SCHEDULE

ROOF AREA "a"

P E

R I M

E T

E R

FIELD

PERIMETER CORNER

ROOF PLAN

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

PLAN

NORTH

TRUE

NORTH

R.W / D.V. / R.C.

THESE DRAWINGS FOR

REVIEW & BID ONLY

R E

V I E

L Y

AutoCAD SHX Text

DRAWN BY:

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CHECKED BY:

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DATE:

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SCALE:

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SHEET:

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SET NO.:

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REVISIONS:

AutoCAD SHX Text R2.00

DS

AREA 3

SC

SC

SC

SC

W E

J

DS DS DS

AREA 2

RD

RD

RD

OD

RD

OD

LP

LP

SP

00 5'-4" 10'-8"

AREA 1

A1

R2.01

REFER TO B2 / R3.03 FOR TYPICAL

RAIL DETAIL AT CORNERS.

REFER TO A2 / R3.03 FOR TYPICAL

RAIL ELEVATION DETAIL

A1

R2.01

A

50'-0"

C

L

TRAFFIC PAD

SC

SC

N.

I.

C.

KEY PLAN

KEY

NOT IN CONTRACT (N.I.C.)

BASE BID

TRAFFIC PAD

3''=1'-0''

A1

PVC MEMBRANE

COVER BOARD

INSULATION

INSULATION

EXIST. DECK

R2.01

HOT- AIR WELD

PVC TRAFFIC PAD

NOTES :

1. INSTALL TRAFFIC PAD IN 10 FT. MAX. SEGMENTS WITH 1" MIN. SEPARATION

BETWEEN SEGMENTS FOR DRAINAGE.

2. MAINTAIN 4" WIDE SEPARATION BETWEEN SEGMENTS AT ALL FIELD WELDS

FOR ACCESS.

3. WELD ALL FOUR SIDES OF EACH SEGMENT TO FIELD MEMBRANE ( 1

" MIN.)

SAFETY RAIL & WALKWAY PLAN

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

PLAN

NORTH

DRAWING

SEE

S.M

TRUE

NORTH

SAFETY RAIL AND

WALKWAY PLAN

am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s

FIELD MEASUREMENTS ARE REQUIRED FOR BIDDING PURPOSES

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

02/27/2020

PVC TRAFFIC PAD

LEGEND

SAFETY RAIL

R.W / D.V. / R.C.

THESE DRAWINGS FOR

REVIEW & BID ONLY

R E

V I E

L

Y

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DRAWN BY:

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CHECKED BY:

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DATE:

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SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

SET NO.:

AutoCAD SHX Text

REVISIONS:

AutoCAD SHX Text R2.01

3'' = 1' - 0''

PARAPET WALL

A2

TPO MEMBRANE FLASHING,

ADHERED & HOT-AIR

WELDED (1-1/2" MIN.)

NEW 1/2" TRT'D PLYWOOD

FASTENED @12" O.C,

STAGGERED

INSULATION

INSULATION

COVER BOARD

MEMBRANE SECUREMENT

FASTENED @ 12" O.C.

3" MIN

COVER BOARD

PVC MEMBRANE

EXIST. WD. BLK'G

SHT. MTL. STRAPS @ 36'' O.C.

STAGGERED FROM BRACKETS

GUTTER DETAIL

3'' = 1' - 0''

B3

EXIST LWC DECK

R3.00

ROOF- TO- WALL EXPANSION JOINT

A1

PENETRATION FLASHING

3''=1'-0''

A3

STAINLESS STEEL CLAMPING RING

PRE-MOLDED PVC PIPE FLASHING

PVC MEMBRANE

COVER BOARD

INSULATION

INSULATION

NOTE: EXTEND PIPING AS REQUIRED TO ACHIEVE MIN.8" FLASHING HEIGHT.

EXIST.DECK

PRIMARY ROOF DRAIN

3'' = 1' - 0''

B2

OVERFLOW ROOF DRAIN

3'' = 1' - 0''

B1

PMMA LIQUID FLASHING

REINFORCED WITH FLEECE FABRIC

COVER BOARD

PVC MEMBRANE

3'' = 1' - 0''

4"

3/4"

TAPERED INSULATION

NEW 1"X6" WD BLK'G FLUSH W/ COVER BD. &

FASTENED @12"O.C.

EXIST. WD BLK'G

HOT-AIR WELD (1-1/2" MIN.)

PVC MEMBRANE,ADHERED

FOAM TUBING

COVER BOARD

MEMBRANE SECUREMENT

FASTENED @ 12" O.C.

EXISTING STEEL DECK

INSULATION

INSULATION

INSULATION

INSULATION

EXIST. LWC DECK

TAPERED INSULATION

NEW

" TRT'D PLYWOOD FASTENED @

12" O.C., STAGGERED

NEW 2"X6" TRT'D WD BLK'G FLUSH WITH COVER BD.

PVC MEMBRANE, ADHERED

COVER BOARD

MEMBRANE SECUREMENT

FASTENED @ 12" O.C.

PVC FLASHING MEMBRANE,

HOT-AIR WELDED (1-1/2" MIN.)

CONT. SHT.MTL. CLEAT FASTENED

@ 12" O.C.

SHT. MTL. FASCIA FASTENED @ 12'' O.C.

NEW

" PLYWOOD FASTENED TO WD

BLK'G/ STEEL CHANNEL@ 12 O.C.

3"X4" SHT.MTL.DOWNSPOUT BEYOND.

SHT.MTL. GUTTER W/ BRACKETS

@ 36" O.C., STAGGERED

PVC COATED SHT.MTL. EDGE FASTENED @ 6" O.C.

CONT.SHT. MTL. CLEAT FASTENED @ 12'' O.C.

PVC FLASHING MEMBRANE HOT- AIR WELDED

EXIST. WD BLK'G

CONT.SHT. MTL. CLEAT

FASTENED @ 12'' O.C.

THRU-WALL FLASHING

3'' = 1' - 0''

C1

SHT. MTL. COUNTER FLASHING FASTENED TO RECEIVER @ 12'' O.C.

TERM BAR W/ FASTENERS @ 12'' O.C.

" TRT'D PLYWOOD FASTENED @ 12'' O.C. , STAGGERED

PVC MEMBRANE FLASHING, ADHERED & HOT-AIR WELDED (1-1/2" MIN.)

TAPERED INSULATION

COVER BOARD

MEMBRANE SECUREMENT FASTENED @ 12" O.C.

PVC MEMBRANE, ADHERED

EXIST. LWC DECK

EXISTING SH.MTL. RECEIVER

EXISTING BRICK

EXIST. WD BLK'G

PVC MEMBRANE, ADHERED

R3.00

R3.00

R3.00

R3.00

R3.00

R3.00

NEW FIBERGLASS BATT INSULATION

NOTE: INSTALL DOWNSPOUTS AT EXISTING LOCATIONS AND ANCHOR TO PLANTER.

FRONT ELEVATION

COLLECTOR HEAD

NOT TO SCALE

ELEVATION

DOWNSPOUT DETAIL

NOT TO SCALE

NOT TO SCALE

NEW DOWNSPOUT

6"

11''

4''

16''

DOWNSPOUT STRAP

OVERFLOW

C3

R3.00

1'-2"

BLK'G TO BE FULL WIDTH OF MTL. FLANGE PLUS 1" EACH SIDE

NEW TRT'D WOOD BLK'G FASTENED TO DECK @ 12'' O.C.

INSULATION

INSULATION

6''

COLLECTOR HEAD

NEW SHT. MTL.

1'' 1''

NEW 6" x 6" SHT. METAL

DOWNSPOUT W/ 1-1/2"

STRAPS @ 8' O.C. VERT.

REFER TO C3/R3.00

SCUPPER SLEEVE

CLOSURE TRIM

M

N

1/2" HEM BEHIND

1/2''1/2''

MATCH

EXISTING

1"1"

NOTE: MODIFY/INFILL EXIST. SCUPPER OPENINGS TO

ACCOMODATE NEW ROOF ELEVATION. MAINTAIN

EXIST. SCUPPER WIDTH.

SCUPPER & COLLECTOR HEAD

3''=1'-0''

C2

R3.00

NEW COATED MTL. SCUPPER

SLEEVE W/ 3'' FLANGES - SEAL ALL

JOINTS & FASTEN FLANGES @ 4'' O.C.

EXIST. LWC DECK

PVC MEMBRANE

COVER BOARD

PVC FLASHING MEMBRANE, HOT-AIR WELDED

3" H. X 5" W.

OVERFLOW

COMPRESSION MASTIC

EXIST. STEEL DECK

E

X

I

S

T

I

N

G

M

A

T

C

H

3" MIN

PVC COATED SHT.MTL. EDGE

FASTENED @ 6" O.C.

PVC FLASHING MEMBRANE

HOT- AIR WELDED

3" MIN

PVC COATED SHT. MTL. EDGE

FASTENED @ 6" O.C.

CONT.SHT. MTL. CLEAT

FASTENED @ 12'' O.C.

PVC FLASHING MEMBRANE HOT- AIR

WELDED

1"

MATCH

EXIST.

LIGHTNING ROD CABLE

INSULATION

INSULATION

INSULATION

INSULATION

MEMBRANE SECUREMENT

FASTENED @ 12" O.C.

EXIST. OVERFLOW DRAIN

NEW 3/4" TRT'D PLYWOOD FASTENED

@ 12" O.C., STAGGERED

EXIST. WD BLK'G

NEW 3/4" TRT'D PLYWOOD FASTENED @ 12"

O.C., STAGGERED

EXIST. WD BLK'G

NEW 3/4" TRT'D PLYWOOD FASTENED @ 12" O.C.

COVER BOARD

SEALANT

STRAINER

PVC MEMBRANE, ADHERED

CLAMPING RING

INSULATION

INSULATION

STEEL DECK

INSULATION

INSULATION

STEEL DECK

STEEL DECK

STEEL DECK

DRAWING

SEE

S.M

ROOFING DETAILS

am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

02/27/2020

R.W / D.V. / R.C.

THESE DRAWINGS FOR

REVIEW & BID ONLY

R E

V I E

L Y

AutoCAD SHX Text

DRAWN BY:

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CHECKED BY:

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DATE:

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SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

SET NO.:

AutoCAD SHX Text

REVISIONS:

AutoCAD SHX Text R3.00

3'' = 1' - 0''

PARAPET WALL

A3

PVC MEMBRANE FLASHING, ADHERED & HOT-AIR

WELDED (1-1/2" MIN.)

NEW 1/2" TRT'D PLYWOOD FASTENED @

12" O.C, STAGGERED

INSULATION

INSULATION

COVER BOARD

MEMBRANE SECUREMENT FASTENED @ 12" O.C.

EXIST. LWC DECK

EXIST. WD BLK'G

PVC MEMBRANE, ADHERED

3'' = 1' - 0''

PARAPET WALL

A1

PVC MEMBRANE

FLASHING, ADHERED &

HOT-AIR WELDED (1-1/2"

MIN.)

NEW 1/2" TRT'D PLYWOOD FASTENED

@12" O.C, STAGGERED

INSULATION

INSULATION

COVER BOARD

MEMBRANE

SECUREMENT

FASTENED @ 12" O.C.

PVC MEMBRANE, ADHERED

3'' = 1' - 0''

PARAPET WALL

A2

PVC MEMBRANE FLASHING,

ADHERED & HOT-AIR WELDED

(1-1/2" MIN.)

NEW 1/2" TRT'D PLYWOOD

FASTENED @12" O.C, STAGGERED

INSULATION

INSULATION

COVER BOARD

MEMBRANE SECUREMENT

FASTENED @ 12" O.C.

EXISTING STEEL DECK

EXIST. WD BLK'G

PVC MEMBRANE, ADHERED

TAPERED INSUL. CRICKET

TAPERED INSUL. SADDLE

EXISTING STEEL DECK

EXIST. WD BLK'G

R3.01

R3.01

R3.01

TAPERED INSULATION

3" MIN

PVC COATED SHT. MTL.

EDGE FASTENED @ 6"

O.C.

CONT.SHT. MTL. CLEAT

FASTENED @ 12'' O.C.

1"

MATCH

EXIST.

PVC FLASHING MEMBRANE

HOT- AIR WELDED

3" MIN

PVC COATED SHT. MTL. EDGE

FASTENED @ 6" O.C.

CONT.SHT. MTL. CLEAT

FASTENED @ 12'' O.C.

1"

MATCH

EXIST.

PVC FLASHING MEMBRANE

HOT- AIR WELDED

3" MIN

PVC COATED SHT. MTL.

EDGE FASTENED @ 6" O.C.

CONT.SHT. MTL. CLEAT

FASTENED @ 12'' O.C.

1"

MATCH

EXIST.

PVC FLASHING MEMBRANE

HOT- AIR WELDED

2 INCH WIDE PVC MEMBRANE STRIP, HOT-AIR

WELDED IN PLACE EVERY 12 IN. O.C.

LIGHTNING ROD CABLE

INSULATION

INSULATION

EXIST. ROOF DECK

COVER BOARD

PVC MEMBRANE

LIGHTNING ROD CABLE

2 INCH WIDE PVC MEMBRANE STRAP

(12 IN. O.C.), HOT AIR WELDED

NOT TO SCALE

LIGHTNING CABLE ATTACHMENT (MEMBRANE)

B3

NOT TO SCALE

LIGHTNING ROD

LIGHTNING ROD

METAL BASE PLATE

PVC MEMBRANE STRAP,

HOT-AIR WELDED IN PLACE

PVC MEMBRANE STRAP,

HOT-AIR WELDED IN PLACE

CABLE

ISOMETRIC

PROVIDE WEAR LAYER OF

MEMBRANE UNDER ALL CABLE

CLAMPS AND HOT AIR WELD

B2

LIGHTNING ROD CABLE

LIGHTNING ROD CABLE

LIGHTNING ROD CABLE

3'' = 1' - 0''

PARAPET WALL

B1

PVC MEMBRANE FLASHING, ADHERED

& HOT-AIR WELDED (1-1/2" MIN.)

NEW 1/2" TRT'D PLYWOOD FASTENED

@ 12" O.C, STAGGERED

INSULATION

INSULATION

COVER BOARD

MEMBRANE SECUREMENT

FASTENED @ 12" O.C.

EXIST. LWC DECK

EXIST. WD BLK'G

PVC MEMBRANE, ADHERED

R3.01

TAPERED INSULATION

3" MIN

PVC COATED SHT. MTL.

EDGE FASTENED @ 6" O.C.

CONT.SHT. MTL. CLEAT

FASTENED @ 12'' O.C.

1"

MATCH

EXIST.

PVC FLASHING MEMBRANE

HOT- AIR WELDED

LIGHTNING ROD CABLE

EXIST. WD BLK'G.

NEW 3/4" TRT'D PLYWOOD FASTENED

@12" O.C, STAGGERED

EXIST. WD BLK'G.

NEW 3/4" TRT'D PLYWOOD FASTENED

@12" O.C, STAGGERED

EXIST. WD BLK'G.

NEW 3/4" TRT'D PLYWOOD FASTENED

@12" O.C, STAGGERED

EXIST. WD BLK'G.

NEW 3/4" TRT'D PLYWOOD FASTENED

@12" O.C, STAGGERED

R3.01

R3.01

ISOMETRIC

RETROFIT ROOF DRAIN

3'' = 1' - 0''

DRAIN SUMP

PVC FLASHING MEMBRANE,

HOT-AIR WELDED

TAPERED INSULATION

ROOF DRAIN

NEW PVC COATED RETROFIT

ROOF DRAIN

MITER JT.

COVER BOARD

4'

PVC MEMBRANE

NEW 2"x 6" WD & PLYW'D BLK'G FLUSH

W/ COVER BOARD. FASTEN @ 6" O.C.

LWC ROOF DECK

INSULATION

INSULATION

LWC ROOF DECK

2'-0"

INSULATION

INSULATION

NOTES:

1. NEW WOOD BLOCKING TO EXTEND

" MIN.

BEYOND DRAIN DECK FLANGE.

2. SLOPE SUMP TO DRAIN @

" PER FOOT USING

TAPERED INSULATION PANELS.

3. WELD PVC FLASHING MEMBRANE 2" MIN.

ONTO FIELD SHEET.

EDGE OF DRAIN SUMP

EXISTING DRAIN LINE

EXISTING DRAIN BOWL

C1

R3.01

DRAWING

SEE

S.M am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

02/27/2020

ROOFING DETAILS

R.W / D.V. / R.C.

THESE DRAWINGS FOR

REVIEW & BID ONLY

R E

V I E

L Y

AutoCAD SHX Text

DRAWN BY:

AutoCAD SHX Text

CHECKED BY:

AutoCAD SHX Text

DATE:

AutoCAD SHX Text

SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

SET NO.:

AutoCAD SHX Text

REVISIONS:

AutoCAD SHX Text R3.01

A3

R3.02

PARAPET

CLEARANCE

EXIST

MASONRY

WALL

4'-0" MAX

1'-0"MAX

CONCRETE STOOP

SEE DET A2/R3.02

6'-10"

NOTE 4

6"

EXISTING

GRADE

6" COMPACTED

GRAVEL

NOTES 3 & 4

FACE OF BRICK WALL

SEE PLAN

CONCRETE

SURFACE FINISHSEE NOTE 2

4" CHAMFER

#4 @ 12 EW

6"

6"

COMPACTED

GRAVEL

UNDISTURBED SOIL

2" CLEAR

10" 8"

GEOTEXTILE

MEMBRANE

6"

RIVER RUN GRAVEL

OR SEE NOTE 4

C L

E A

R

2'-0"

5'-0"

8" 10"

1'-0"

G R

A V

E L

SIM

C O

C

S

T O

O P

N O

T E

3'-0"

GRAVEL

8"

SS EXP

ANCHOR AS

DETERMINED

BY LADDER

MFR

4'-4"

FACE OF

BRICK WALL

LADDER ALUM

BASE PLATE NOTE 1

7'-0"

SIM

A1

R3.02

A1

R3.02

A1

R3.02

A1

R3.02

PARAPET

CLEARANCE

NOTES:

1. PROVIDE NEOPRENE PAD BETWEEN TOP OF CONCRETE AND

ALUM BASE PLATE TO PREVENT GALVANIC ACTION.

2. PROVIDE CONCRETE WITH FOLLOWING SPECIFICATION:

A. STRENGTH: 4,000 PSI IN 28 DAYS

B. PORTLAND CEMENT: ASTM C150

C. AGGREGATE: NORMAL WEIGHT ASTM C33

D. FINE AGGREGATE: NATURAL SAND ASTM C33

E. WATER: PORTABLE ASTM C94

F. AIR ENTRAINING: ASTM C260

G. WATER REDUCING ADMIXTURE: ASTM C494, TYPE A

H. WATER CEMENT RATIO: MAX 0.46

I. SLUMP: 4 IN, PLUS OR MINUS 1 IN

J. AIR CONTENT: 6%

K. CONCRETE MIX: PER ASTM C94

L. FINISH SURFACE: GRIP IT EMERY & ALUM OXIDE AGGREGATE

BY L&M CONSTRUCTION CHEMICALS OR EQUAL.

M. REINFORCING: ASTM A615, GRADE 60, DEFORMED

3. SAWCUT AND REMOVE SECTION OF EXISTING CONCRETE SLAB

TO ACCOMMODATE NEW CONCRETE STOOP.

4. PROVIDE CONCRETE PAVERS OR RIVER RUN GRAVEL AS

NOTED ON DRAWINGS.

A. EXCAVATE EXISTING SOIL DOWN TO 6" DEEP.

B. COMPACT SURFACE OF UNDISTURBED SOIL WITH A

COMPACTOR PLATE.

C. INSTALL A SHEET OF GEOTEXTILE MEMBRANE & FILL WITH

RIVER RUN GRAVEL EVEN WITH EXISTING GRADE.

DRAWING

SEE

ACS

am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

02/27/2020

LADDER DETAILS

ACCESS LADDER ELEVATION

3/8'' = 1' - 0''

A4

R3.02

ENLARGE LADDER PLATFORM

3/4'' = 1' - 0''

A3

R3.02

SECTION

1-1/2'' = 1' - 0''

A1

R3.02

PLAN - CONC STOOP

3/4'' = 1' - 0''

A2

R3.02

THESE DRAWINGS FOR

REVIEW & BID ONLY

R E

V I E

L Y

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DRAWN BY:

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CHECKED BY:

AutoCAD SHX Text

DATE:

AutoCAD SHX Text

SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

SET NO.:

AutoCAD SHX Text

REVISIONS:

AutoCAD SHX Text R3.02

METAL EDGE

TOP OF PARAPET

BRICK

.1

" DIA MODULAR

STEEL RAIL

SECTION

DUAL POST

BRACKET.

REFER TO A1/

R3.03

6'-1 5/8"

METAL EDGE

SAFETY RAIL

METAL EDGE

FRONT VIEW

SIDE VIEW

BRICK

DUAL POST BRACKET

6"

6"

PARAPET

ROOF

SINGLE POST BRACKET.

REFER TO B1/R3.03

METAL EDGE

SINGLE POST BRACKET

METAL EDGE

SAFETY RAIL

SIDE VIEW

BRICK

FRONT VIEW

DRAWING

SEE

S.M

R.W / D.V. / R.C.

am te ch so lu ti on s

P a r k

T e n

P l a c e s u i t e

H o u s t o n

T e x a s

EF

PP

V

RD

SP

CW

E

G

C

RTU

SL

PF

AB

EJ

GEJ

C

E

G

CW

SAT

EQ

ROOF TOP UNIT

EXHAUST FAN

SKYLIGHT

WEJ

EXPANSION JOINT

WALL EXPANSION JOINT

GUTTER EXPANSION JOINT

SATELLITE

OVERFLOW SCUPPER

ABANDONED OPENING

PENETRATION FLASHING

FLUE / VENT

PENETRATION POCKET

ROOF DRAIN

SOIL PIPE

ELEVATED EQUIPMENT

SYMBOL LEGEND:

CONDENSATE

ELECTRICAL

TAPER LINE

GAS

CHILL WATER

MC MECHANICAL/ROOF CURB

OSC

SCUPPER

DS DOWNSPOUT

SB SPLASH BLOCK

SC

ROOF HATCHRH

CONTROL JOINTCJ

LAD ACCESS LADDER

02/27/2020

RAIL DETAILS

SAFETY RAIL ELEVATION DETAIL

NOT TO SCALE

A2

R3.03

DUAL POST BRACKET

NOT TO SCALE

A1

R3.03

SINGLE POST BRACKET

NOT TO SCALE

B1

R3.03

RAIL DETAIL AT CORNER

B2

R3.03

THESE DRAWINGS FOR

REVIEW & BID ONLY

R E

V I E

L Y

AutoCAD SHX Text

DRAWN BY:

AutoCAD SHX Text

CHECKED BY:

AutoCAD SHX Text

DATE:

AutoCAD SHX Text

SCALE:

AutoCAD SHX Text

SHEET:

AutoCAD SHX Text

SET NO.:

AutoCAD SHX Text

REVISIONS:

AutoCAD SHX Text R3.03