J-1

wagamama STAPLESGALERIA 57 JFKwagamama

12

'-0"

3'-6

"1

0'-6

"9

'-10

"9

'-4 1

/2"

12

'-0"

NEW

EXIS

TING

STAPLES

PTD ALUM. INTERLOCKINGSEAM PANELS

P.L.

60' ABOVEAVERAGE GRADE

6 5 4 3 2 1

1 SCALE 1/8" = 1'-0"JFK STREET ELEVATION

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±90'-8 1/2"T.O. ROOF

REMOVE EXISTING BRICKTREADS, RISERS, AND SIDEWALLS AS REQUIRED TOINSTALL NEW MEMBRANEFLASHINGS. INSTALL NEWBRICK TO MATCH EXISTING.PROVIDE ALTERNATE PRICEFOR STONE TREADS.

A3.11

ELEV. ±61'-0"NEW 3RD FLR.

ELEV. ±71'-6"NEW 4TH FLR.

ELEV. ±81'-4"NEW MEZZANINE FLR.

A3.124.5

J

FFGGHHJJ

SSUU

XX

RR

A3.32

BEYOND

NEW

AD

DIT

ION

EXIS

TIN

G B

UIL

DIN

GCLEAR GLASS RAILING W. S.S.SHOE & CAP

HIGH DENSITY FIBER CEMENT

PAINTED STEEL CHANNEL

INTERLOCKING SEAM METALWALL PANEL

CURTAIN WALL

CURTAIN WALL

HIGH DENSITY FIBER CEMENTPANELS

REMOVE EXISTING SIGNS,INSTALL PTD. STEEL CHANNEL,REINSTALL SIGNS

EXISTING STOREFRONT TOREMAIN

REPLACE EXISTING RAILINGSWITH NEW PTD STEEL RAILINGS- SEE DETAIL 3/A4.5

REPAIR ALL CONCRETE COLENCLOSURES - REMOVE EXIST.SEALANT AT COL CORNERS ANDRESEAL WITH BACKER ROD ANDPOLYURETHANE SEALANT.REPAIR WITH CONC. SPALLEDEDGES ELEV. ±21'-6"

LOWER FLOOR

12

'-0"

104

PHASE 1LIMIT

EXISTING STOREFRONT

SPANDREL PANEL

MECH PLENUMBEYOND

REMOVE BRICK AT RAMP EDGEBACK 12". REPLACEWATERPROOFING WITH NEWMEMBRANE WATERPROOFING.KNIT NEW BRICK INTO EXISTING.

NEW STEEL BRACING.2 HR RATED WITHINTUMESCENT PAINT

REMOVE BRICK AT TOP EDGEBACK 12". REPLACE

WATERPROOFING WITH NEWMEMBRANE WATERPROOFING.

REPLACE EXISTING RAILINGSWITH NEW PTD STEELRAILINGS AND STAINLESSSTEEL TENSION CABLESYSTEM - SEE DETAIL SKA/5E

REPOINT AT DETERIORATED JOINTS- APPROXIMATELY 10% OF SURFACE

REPOINT AT DETERIORATEDJOINTS AT SOLDIER COURSE

TT

A3.31

A3.32

ELEV. ±91'-3 1/2"T.O. ROOF

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A2.1WFD/JE/LD

JFK STELEVATION

SHAKE SHACKSTAPLES90

Galeria

12

'-0"

3'-6

"1

0'-6

"9

'-10

"9

'-4 1

/2"

12

'-0"

2'-2

"

HIGH DENSITY FIBER CEMENT

CLEAR GLASS RAILING W/ S.S.SHOE & CAP, TYP.

METAL WALLPANEL

EXISTING BRICK

42

'-8"

A B C D E F G H J K

1 SCALE 1/8" = 1'-0"WINTHROP STREET ELEVATION

A2.31

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±90'-8 1/2"T.O. ROOF SHTG

A.4

KITCHEN E.F.

SCREEN AT MECH. UNITS

A3.21

A3.22

ZZ

YY

AABBCCDDEE

KKMMNNPPQQ

WW VV VV VV

ON ANGLEON ANGLE

VV

EXIST. RAMP TO REMAINEXIST. STREET LIGHTS& BOLLARDS, TYP.

NEW

AD

DIT

ION

EXIS

TIN

G B

UIL

DIN

G

P.L.

P.L.

ELEV. ±21'-6"LOWER FLOOR

9'-1

0"

ELEV. ±61'-0"NEW 3RD FLR.

ELEV. ±71'-6"NEW 4TH FLR.

ELEV. ±81'-4"NEW MEZZANINE FLR.

MECH PLENUM

PTD ALUM. INTERLOCKINGSEAM PANELS

MECH LOUVERS

ELEVATOR HEAD HOUSE

NEW CURTAINWALL

ZZ-1

NEW STRUCTURAL STEEL BRACES-2 HR RATED INTUMESCENT PAINT

EXISTING STOREFRONTTO REMAIN

EXISTING STOREFRONTTO REMAIN

EXISTING STOREFRONT TOREMAIN

EXISTING STOREFRONT TOREMAIN

HIGH DENSITY FIBER CEMENTPANELS

PTD GALV STEEL CHANNEL

PTD GALV STEELCHANNEL

JFK STREET

CANOPY WITH PTD GALV STEELCHANNEL FASCIA EPDM ROOFWITH SCUPPER DRAIN

STAINLESS STEEL SIGN - 28"HIGH NUMBERS

METAL CHANNEL

CLEAR GLASS RAILING W/ S.S.SHOE & CAP, TYP.

ELEV. ±91'-3 1/2"T.O. ROOF

A3.51

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER UINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A2.2WFD/JE/LD

WINTHROP STELEVATION

12'-0

"3'-6

"10'-6

"9'-1

0"

9'-4

1/2

"12'-0

"

NEW

EXIS

TING

WINTHROP STREET

HIGH DENSITYFIBER CEMENT

PTD ALUM. INTERLOCKINGSEAM PANELS

KEF- FRONT TENANT

BIKE SHELTER

ELEVATORTOWER

SCREEN AT MECH. UNITS

NEW MECHANICAL PLATFORM-GALV. STEEL GRATING ONGALV. STEEL FRAMING

1 2 3 4 5 6

1 SCALE 1/8" = 1'-0"WEST ELEVATION

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±90'-8 1/2"T.O. ROOF SHTG

4.5

NEW GAS METER ENCLOSURE &DOORS

ELEVATORSHAFT VENT

GRANITE BASE

NON-COMBUSTIBLE ROOFCOVERING

BON CHON60" X 30"

LL

CURTAINWALLGLAZING

TRASH AREA COMPACTORS

BEYOND

A3.32

EXISTING BASEMENTBEYOND

EXISTING GAS PIPES TO BEREROUTED - SEE A3.5

NEW 3 HR CONCRETE DECK

P.L.

ELEV. ±21'-6"LOWER FLOOR

12'-0

"

ELEV. ±61'-0"NEW 3RD FLR.

ELEV. ±71'-6"NEW 4TH FLR.

ELEV. ±81'-4"NEW MEZZANINE FLR.

II

OO

CANOPY-PTD GALV STEELCHANNEL FRONT,EPDM ROOF

SEE SECTION 1/A3.5 FOR MOREDETAIL

CUT DOWN EXISTING WINDOWTO CREATE NEW ACCESS DOOR

EXISTING CMU,PAINTED

LOBBY WINDOW

NEW VRF UNITS- TYP

NEW VRF UNITS - TYP.

COMPACTOR

NEW SUBSTATION

4" AAC BLOCK WITH STUCCOFINISH

NEW GALV. STEEL GRATING ONGALV. STEEL FRAMING

A2.32

A3.41

COMPACTOR

ELEV. ±24'-0"ELIOT ALLEY

A3.61

KEF- REAR TENANT

TRANSFORMER/SWITCHGEARSUBSTATION

---

SLOPE 1%

ROLL-UP DOOR

ELIOT ALLEY LEVEL

REMOVABLE STAIR RAILING

ELEV. ±95'-8"T.O. ELEV ROOF SHTG

TRANSFORMER

ELEV. ±19'-6"VAULT LEVEL

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER UINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A2.3LD/ASH

WESTELEVATION

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

J H G F E D C B A.4 AKNEW 4" AAC BLOCKWALL WITHAAC STUCCOFINISHING

ELEV. ±21'-6"LOWER FLOOR

NEW CAP BEAM FLASHING

EXISTING CMU WALL

LINE OF ABUTTING PARKINGGARAGE IN FOREGROUND

HIGH DENSITY FIBER CEMENT

EXISTING CMU WALLTO BE REINFORCED-SEE STRUCTURAL

DRAWINGS

NEW 2-HR 4" AAC BLOCK WALL WITHAAC STUCCO FINISHING

HIGH DENSITY FIBER CEMENT

LINE OF ABUTTING PARKINGGARAGE IN FOREGROUND

NEW AAC WALL-SEE X/XX

LINE OF PARKING GARAGE INFOREGROUND

GUTTER

A3.43

A3.42

A3.44

1 SCALE 1/8" = 1'-0"SOUTH ELEVATION

ELEV. ±61'-0"NEW 3RD FLR.

ELEV. ±71'-6"NEW 4TH FLR.

ELEV. ±81'-4"NEW MEZZANINE FLR.

ELEV. ±90'-8 1/2"T.O. ROOF SHTG

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET SUITE 301SOMERVILLE MA 02144

PETER UINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A2.3aASH

SOUTHELEVATION

PHASE 2 SCOPE INCLUDES ALL WORK SHOWNOUTSIDE PHASE 1 BOUNDARY

9'-1

0"

1 SCALE 1/8" = 1'-0"BUILDING SECTION

9'-4

1/2

"10

'-6"

3'-6

"12

'-0"

12'-0

"12

'-0"

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF SHEATHING

4 12356

9'-7

1/4

" F-C

8'-7

1/4

" F-C

8'-1

3/4

" F-C

10'-1

0 5/

8"

9'-3

3/8

"

8'-3

1/4

" F-C

LINE OFELEVATOR #3

SHAFT BEYOND

OFFICESPACE

501

OFFICESPACE

401

OFFICESPACE

301

BASEMENTRETAIL SPACE

---

BASEMENTENTRANCE

---

TENANTSPACE

RT-3

TENANTSPACE

RT-6

11A4.2

10A4.2

1A4.3

NEW STEEL FRAMING 1HRRATED AT 4TH FLOOR (TYPICAL)

NEW

EXIS

TIN

G

ELEV. ±61'-0"3RD FLR. T.O. SHEATHING

ELEV. ±71'-6"4TH FLR. T.O.SHEATHING

ELEV. ±81'-4"MEZZANINE FLR. T.O. SHEATHING

4.5

8'-1

0 1/

8" F

-C

COPING

EXIST.ELEV. RM

CORRIDOR201TENANT

SPACERT-7

FOURTH FLOOR 1HR RATEDSEPARATION CONSTRUCTIONAND ALL SUPPORTINGSTRUCTURE TO FOUNDATION

PLENUM FOR MECHANICALEQUIPMENT

1 HR RATEDWALL

CONTINUOUSALUM GUTTER

STAINLESS STL.FLASHING

WATERPROOFINGMOVEMENT JOINT

2 HR RATED WALLTO 4TH FLOOR

CORRIDOR101

PHASE 1LIMIT

12'-1

1/2

" +/-

ELEV. ±91'-3 1/2"T.O. ROOF SURFACE

5.9

ELEV. ±31'-3 1/2"GRADE PLANE

ELEV. ±90'-8 1/2"T.O. ROOF SHEATHING

ELEV. ±82'-4"4TH FLOOR ROOF HIGH AREA- T.O. SHEATHING

60'-0

"8'-1

0 1/

8" F

-C

2'-2

1/2

"

38'-7 5/8"14'-6"

3'-9

1/4

"

3'-5

3/8

"

4'-7 3/8" 9"

7'-0

"

FLOOR FRAMING SYSTEM:7/8" PLYWOOD ONSTEEL JOISTS AT 24" O.C.

REMOVE EXISTING ROOF ANDINSULATION.REPAIR EXISTING PLYWOODWHERE REQUIRED

NEW ESCALATOR

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET SUITE 301SOMERVILLE MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A2.4WFD/ASH/JE

BUILDINGSECTION

EXTERIORATRIUM

101

A B C D E F G H J K

9'-1

0"3'

-6"

12'-0

"

12'-0

"12

'-0"

9'-1

7/8

"9'

-2 1

/4"

8'-1

0 1/

4" F

-C8'

-7 1

/4" F

-C

9'-7

1/4

" F-C

9'-3

1/4

"

9'-7

1/4

" F-C

10'-1

0 1/

2"

2 SCALE 1/8" = 1'-0"BUILDING SECTION

STAPLESRETAIL SPACE

RT-1ELECT. RM

001

STAIR #2ST-2

CORRIDOR201

OFFICESPACE

301

OFFICESPACE

401

5A5.5

12'-0

"

LINE OF ELEVATOR #3SHAFT BEYOND

NEW ROOF

DRYWALL CEILING, TYPICAL

EXISTING STEEL FRAMINGTO BE UPGRADED TO 1HRCONSTRUCTION (TYPICAL)

CORRIDOR101

STAIR #5ST-5

A.4

ACCESS LADDER TO THIRDFLOOR MECHANICALPLATFORM BEYOND

9'-4

1/2

"10

'-6"

EXIST.STORAGE

EXIST.STORAGE

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±90'-8 1/2"ROOF T.O. SHTG

EXIS

TIN

G

ELEV. ±61'-0"NEW 3RD FLR.

ELEV. ±71'-6"NEW 4TH FLR.

ELEV. ±81'-4"NEW MEZZANINE FLR.

NEW

EXISTING STAIRS -RISERS TO BE MADESOLID

NEW STAIRS

GALVANIZED STRUCTURALSTEEL FRAMED 3-LEVELEQUIPMENT PLATFORM

FOURTH FLOOR 1HR RATEDSEPARATION CONSTRUCTION ANDALL SUPPORTING STRUCTURE TOFOUNDATION

4A5.4

8'-1

0 1/

8" F

-C

CURTAIN WALL SYSTEM

STANDING SEAM METALWALL

NEW METAL ROOF SCREEN

EXIST.DOOR

EXIST.DOOR

EXIST.DOOR

STAIR #3ST-3

K B 8'-6

"

I

I-1K-1

PHASE 2 SCOPE INCLUDES ALL WORK SHOWNOUTSIDE PHASE 1 BOUNDARY

PHASE 1LIMIT

MECH PLENUMMECH LOUVERS

O

O-1

8'-1

0 1/

8" F

-C

8'-1

0 1/

8" F

-C

ELEV. ±82'-8"4TH FLOOR ROOF HIGH AREA- T.O. SHEATHING

A2.31

A3.21

8'-7

1/4

" F-C

ELEV. ±31'-3 1/2"GRADE PLANE

ELEV. ±91'-3 1/2"T.O. ROOF SURFACE

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A2.5WFD/ASH/JE

BUILDINGSECTION

A

12'-0

"12

'-0"

12'-0

"3'

-6"

10'-6

"9'

-10"

9'-4

1/2

"

69'-2

1/2

"

18'-1

"7'

-7"

8'-8

1/4

"3'

-3 3

/4"

3'-6

"7

7/8"

2'-3

1/8

"2'

-7 3

/4"

9'-4

1/4

"

A

EXIST.ELECT. RM.

2 SCALE 1/4" = 1'-0"WALL SECTION

ALUMINUM CURTAINFRAMING

SPANDREL PANEL

METAL PANELING ONWATERPROOFING MEMBRANE ONFIRE RETARDANT SHEATHING ONMETAL STUD FRAMINGFILL VOID WITH BATT INSULATION

PTD STEEL CHANNEL

HIGH DENSITY FIBER-CEMENTPANEL SYSTEM

CONTINUOUS BREAK METAL W/MIN. SEAMS, V.I.F.1/2" EXT. GRADE SHEATHING @ ALL SIDES2"X3" CONT. ALUMN. TUBE W/PERPENDICULAR 2"X3" ALUM.TUBE ATTACHMENT

NEW STORE FRONT

EXISTING BRICK

EXISTING CONC.FOUNDATION WALL

BC

12'-0

"12

'-0"

12'-0

"3'

-6"

10'-6

"8'

-10

1/4"

7'-6

1/2

"8'

-8 3

/4"

3'-3

3/4

"4'

-0 1

/8"

2 3/

8"2'

-3"

2'-7

"9'

-5"

ALUMINUM CURTAINFRAMING

WALL TYPE 2-METAL PANELING

PTD STEEL CHANNEL

HIGH DENSITY FIBER-CEMENTPANEL SYSTEM

EXISTING FLOOR

EXISTING STORE FRONT

NEW GUARDRAIL

NEW STORE FRONT

CONTINUOUS BREAK METAL W/MIN. SEAMS, V.I.F.1/2" EXT. GRADE SHEATHING@ ALL SIDES 2"X3" CONT. ALUMN.TUBE W/ PERPENDICULAR 2"X3"ALUM.TUBE ATTACHMENT

EXISTING STORE FRONT

1 SCALE 1/4" = 1'-0"WALL SECTION

10'-1

1/4

"9'

-0"

EXISTING BRICK STEPS.TO BE REPLACED WITHNEW BRICK STEPS TOMATCH EXISTING-DETAIL 2/A4.9

8'-3

3/4

"8'

-9 1

/8"

9'-0

"

A.4 A.4

EXISTING SLAB

ROOF ASSEMBLY TYPE 1:ASSEMBLY R-38-.090" ECOWHITE PLATINUM EPDM MEMBRANE-1/4" PROTECTION BOARD-RIGID INSULATION TAPERED TO DRAINS-5/8" ROOF SHEATHING-JOISTS, SEE STRUCTURAL DWGS-12" BATT INSULATION, R-38-7/8" HAT CHANNELS-5/8" GWB

ALL

NEW

CO

NST

RU

CTI

ON

61'-4

1/4

"

ALL

NEW

CO

NST

RU

CTI

ON

STANDING SEAM METAL

STAIR #3ST-3

RETAILSPACE

RT-7

OFFICESPACE

301

OFFICESPACE

401

STAPLESRETAILSPACE

RT-1

RETAILSPACE

RT-7

RETAILSPACE

RT-3

OFFICESPACE

301

OFFICESPACE

401

OFFICESPACE

501

8'-7

5/8

"

STAPLESRETAILSPACE

RT-1

FINISHED FLOOR BY OTHERS

FINISHED FLOOR BY OTHERS

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-4"NEW MEZZANINE FLOOR

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-4"NEW MEZZANINE FLOOR

ELEV. ±90'-8 1/2"ROOF T.O. SHTG.

ELEV. ±21'-6"LOWER LEVEL

PTD STEEL CHANNEL PTD STEEL CHANNEL

NEW PTD STEEL CHANNELATTACHED TO EXISTINGEXTERIOR WALL

EXISTING FLOOR

2:12 SLOPE

LOAD BEARING CLIPSBACK TO STEEL AS REQD.

LOAD BEARING CLIPSBACK TO STEEL AS REQD.

LOAD BEARING CLIPSBACK TO STEEL AS REQD.

LOAD BEARING CLIPSBACK TO STEEL AS REQD.

SIM.

SIM.

PHASE 2 SCOPE INCLUDES ALL WORK SHOWNOUTSIDE PHASE 1 BOUNDARY

PHASE 1LIMIT

ROOF ASSEMBLY TYPE 3:ASSEMBLY R-30-.090" ECOWHITE PLATINUM EPDM MEMBRANE W/-WALK-PADS-1/4" PROTECTION BOARD-RIGID INSULATION TAPERED TO DRAINS-7/8" ADVANTECH SHEATHING-JOISTS, SEE STRUCTURAL DRAWINGS

ROOF ASSEMBLY TYPE 3:-SEE 1/A3.1

NEW EXTERIOR STUCCO CEILING

1A4.2

2A4.2

5A4.2

6A4.2

7A4.2

2A4.2

9A4.2

1A4.2

1A4.2

2A7.4

4A4.2

4A4.2

8A4.2

SIM.

SIM.

SIM.

ELEV. ±91'-3 1/2"T.O. ROOF SURFACE

ROOF ASSEMBLY TYPE 2:

-SARNAFIL PVC ROOFING MEMBRANE-1/4" PROTECTION BOARD-RIGID INSULATION TAPERED 1/4" / FT, R-25 C.I., MIN 3 1/2" THICK-5/8" ROOF SHEATHING-12" STEEL JOISTS @ 24" O.C. - SEE STRUCTURAL DWGS.

10A4.2

9A4.3

FINISHED CEILING BY OTHERS

ELEV. ±82'-4"4TH FLR HIGH ROOF T.O.S.

8A4.2

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A3.1WFD/JE

WALL SECTION

3

1 SCALE 1/4" = 1'-0"WALL SECTION

NEW CURTAIN WALL

-ALUMINUM FLASHING ON-EPDM FLASHING MEMBRANE ON-5/8" RATED DENSGLASS-2" GALV. HORIZONTAL "Z"-2" MINERAL FIBER "CAVITY ROCK MD" INSULATION-5/8" RATED DENSGLASS-VAPOR BARRIER-5/8" GWB

OFFICESPACE

401

OFFICESPACE

301

CORRIDOR201

FINISHED FLOOR BY OTHERS

FINISHED FLOOR BY OTHERS

7A4.3

1'-0

"

44.5

10'-3

15/

16"

OFFICESPACE

501

RETAILSPACE

RT-7

INT.ATRIUM

102

RETAILSPACE

RT-4

CORRIDOR002

2A4.3

7A4.3

12'-0

"12

'-0"

12'-0

"

69'-2

1/2

"

8'-8

1/4

"3'

-3 3

/4"

2'-7

1/2

"7'

-0"

1

PTD STEEL CHANNEL

2

ALL

NEW

CO

NST

RU

CTI

ON

2'-4

1/2

"

4'-0

"

7'-5

3/8

"2'

-3 1

/2"

10'-0

"

PTD STEEL CHANNEL

HIGH DENSITY FIBER-CEMENTPANEL SYSTEM

CONTINUOUS BREAK METAL W/MIN. SEAMS, V.I.F.1/2" EXT. GRADE SHEATHING@ ALL SIDES 2"X3" CONT. ALUMN.TUBE W/ PERPENDICULAR 2"X3" ALUM.TUBE ATTACHMENT

NEW STORE FRONT

CURTAIN WALL

HIGH DENSITY FIBER-CEMENTPANEL SYSTEM

WALL TYPE 2:METAL PANEL-ALUMINUM "LEGACY" PANEL SYSTEM BY 'IMETCO':-.050" THICK ALUMINUM 'FLATLOCK' PANEL SYSTEM ATTACHED TO-'IMETCO' ALUMINUM VENTED HAT CHANNELS,-SCREWED INTO STEEL STUDS THROUGH-2" THICK "COMFORBOARD 110" BY 'ROCKWOOL'-5/8" DENSGLASS SHEATHING-5 1/2" STEEL STUD FRAMING, 18 GA MIN-AIR+MOISTURE BARRIER MEMBRANE ADHERED TO FACE OF SHEATHING-PRIME SHEATHING AS REQUIRED.

ROOF ASSEMBLY TYPE 1:ASSEMBLY R-25 C.I.-.090" ECOWHITE PLATINUM EPDM MEMBRANE-1/4" PROTECTION BOARD-RIGID INSULATION TAPERED TO DRAINS, MIN THICKNESS 3 1/2"-10 MIL VAPOR BARRIER-7/8" PLYWOOD SHEATHING-STEEL JOISTS, SEE STRUCTURAL DWGS

WALL TYPE 1:HIGH DENSITY FIBER-CEMENT PANEL SYSTEM-HIGH DENSITY FIBER CEMENT PANEL ATTACHED TO-BLACK EXPANDABLE FOAM TAPE ATTACHED TO-ALUMINUM VERTICAL CHANNELS ATTACHED TO-2" GALV. HORIZONTAL "Z" FURRING ATTACHED THROUGH-5/8" RATED DENSGLASS INTO-5 1/2" STEEL STUD FRAMING, 18GA MIN-2" MINERAL FIBER "CAVITY ROCK MD" INSULATION-AIR+MOISTURE BARRIER MEMBRANE ADHERED TO FACE OF DENSGLASS-5 1/2" FIRE-RESISTANT UNFACED FIBERGLASS-10 MIL VAPOR BARRIER-5/8" GWB

STRUCTURAL GLASS GUARDRAILATTACHED TO 4 1/4" ALUM. SHOE

SHAKESHACK

RT-5

SHAKESHACK

RT-5

RETAILSPACE

RT-2

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR- T.O.SHTG

ELEV. ±71'-6"NEW 4TH FLOOR- T.O.CONC

ELEV. ±81'-4"NEW MEZZANINE FLOOR

ELEV. ±90'-8 1/2"ROOF T.O. SHTG.

ELEV. ±21'-6"LOWER LEVEL

SIM.

ROOF ASSEMBLY TYPE 3:ASSEMBLY R-25 C.I.-.090" ECOWHITE PLATINUM EPDM MEMBRANE W/-WALK-PADS-1/4" PROTECTION BOARD-RIGID POLYISO INSULATION TAPERED TO DRAINS,MIN THICKNESS 3 1/2"-EXISTING SHEATHING AND ROOF STRUCTURE

2A4.2

3A4.3

1A4.2

4A4.3

3A4.3

1A4.3

3'-0"

3'-0

"

GLASS GUARDRAIL:-STRUCTURAL GLASS GUARDRAIL WITH STAINLESS STEEL CAPCONNECTED TOGALV STEEL CONT ANGLE WITH NEOPRENE SEPARATION.POST DOWN AT 4' INTERVALS WITH3" X 3" GALV STEEL POSTS TOSTRUCTURAL STEEL BEAM.ROOF FLASH AROUND POSTS.ROOF DECK:-'BISON' PEDESTAL SYSTEM-2'X2' WOOD PANELS

ELEV. ±91'-3 1/2"T.O. ROOF SURFACE

SIM.

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A3.2WFD

WALL SECTION

OFFICESPACE

501

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-4"NEW MEZZANINE FLOOR

ELEV. ±90'-8 1/2"ROOF T.O. SHTG.ELEV. ±91'-3 1/2"T.O. ROOF SURFACE

AA.4

1 SCALE 1/4" = 1'-0"WALL SECTION

7'-1

0 1/

2"7'

-10

1/2"

8'-2

1/2

"

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-4"NEW MEZZANINE FLOOR

AA.4

1 SCALE 1/4" = 1'-0"WALL SECTION

7'-1

0 1/

2"8'

-2 1

/2"

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET SUITE 301SOMERVILLE MA 02144

PETER UINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A3.3WFD/JE

WALL SECTION

EXISTINGCMU WALL

2HR FIRE RATING

10'-9

"

7'-6"

EXISTING

NEW

ELECTRICALROOMRT-1D

J

5'-3 1/2"

1 SCALE 1/4" = 1'-0"WALL SECTION

⅊GALV. STEELMECHANICAL

PLATFORM

WATERPROOFMEMBRANE

LEAD COATEDCOPPER

FLASHING

EXISTING ROOF

WALL TYPE 3:AAC WALL-STUCCO FINISH ON-4" OUTER AAC BLOCK-3 1/2" FIRE-RESISTANT UNFACED FIBERGLASS-4" METAL STUD W/ STRAP BRACING AS REQD.-METAL ANGLES ATTACHED TO STUDS ANDBLOCK PER MANUFACTURER SPECS-VAPOR BARRIER-5/8" GWB

OFFICESPACE

401

STAIRCORR

302

RETAILRT-3B

12'-0

"12

'-0"

12'-0

"

59'-6

"

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-6"NEW MEZZANINE FLOOR

ELEV. ±21'-6"LOWER LEVEL

10'-6

"10

'-0"

SIM.

GALV. STEELMECHANICAL

PLATFORM

NEW 4" CONC. SLABWITH SNOW MELT TUBES

GALV. FRAMINGGALV. MESH

PANELS 3'-6

"3'

-6"

14'-2

3/8

"

2" RIGID INSULATION ONDRAINAGE BOARD ON

SHEETWATERPROOFING

SLAB ONGRADE

ONCOMPACTED

GRAVEL

CONC SLAN ONWATERPROOFING ON2" RIGID INSULATION.

UES WATERSTOPS AT ALLCONCRETE CONSTRUCTION

JOINTS AT THIS LEVEL

3'-6

"

SHAKESHACK

5A4.8

8A4.8

4A4.8

2A4.7

3A4.7

4A4.9

6" SLAB ON METAL DECK

1/2" DRAINAGE BOARD ON5" RIGID INSULATION (R-25) ONSHEET WATERPROOFING ONCONCRETE SLAB ON DECK.CREATE 1/4" SLOPE TO DRAINSAT TOP OF CONCRETE SLAB

1'-2

5/1

6"

3'-6

"

H J.9

7A4.8

ELECTRICALROOMRT-1C

6 5.9

3 SCALE 1/4" = 1'-0"WALL SECTION

STEEL CAP BEAM - SEESTRUCTURAL DRAWINGS

EXISTING CMU WALLTO BE REINFORCED IN

PLACES- SEE STRUCTURAL

DRAWINGS

1-HR 4" AAC BLOCK WALL

FLASHING OVERPARKING GARAGE

PARAPET

1HR RATEDSEPARATION FLOOR

35'-3

3/4

"

RELIEVING ANGLE WITHSLOTTED JOINTS FOR

SITE ADJUSTMENT.SUPPORT ANGLE OFANGLES WELDED TO

BOTTOM ON BEAM

STUCCO FINISH

±2 1/4"

ABUTTING PARKINGGARAGE

3 3/4"

1HR

FIR

ESE

PAR

ATIO

N W

ALL

2 H

R F

IRE

SEPA

RAT

ION

WAL

L

WATERPROOFING

ELEV. ±33'-6"1ST. FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±91'-6"ROOF TO SHTG

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-6"NEW MEZZANINE FLOOR

6 5.9

EXISTING CMU WALLTO BE REINFORCED IN

PLACES- SEE STRUCTURAL

DRAWINGS

1-HR 4" AAC WALL

HIGH DENSITY FIBERCEMEMNT

GARAGE CIRCULATIONTOWER BEYOND

1HR

FIR

ESE

PAR

ATIO

N W

ALL

2 H

R F

IRE

SEPA

RAT

ION

WAL

L

2 SCALE 1/4" = 1'-0"WALL SECTION

STEEL CAP BEAM - SEESTRUCTURAL DRAWINGS

1HR RATEDSEPARATION FLOOR

6 5.9

HEIGHT OF WALLS VARY

EXISTING CMU WALLTO BE REINFORCED IN

PLACES- SEE STRUCTURAL

DRAWINGS

ABUTTING PARKINGGARAGE PARAPET

1-HR 4" AAC WALL WITHSTUCCO FINISH

1-HR 4" AAC WALL

STEEL CAP BEAM - SEESTRUCTURAL DRAWINGS

4 SCALE 1/4" = 1'-0"WALL SECTION

1HR

FIR

ESE

PAR

ATIO

N W

ALL

2 H

R F

IRE

SEPA

RAT

ION

WAL

L

1HR RATEDSEPARATION FLOOR

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET SUITE 301SOMERVILLE MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A3.4WFD/ASH/LD

WALL SECTIONS

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±33'-6"1ST FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±61'-0"NEW 3RD FLOOR T.O.P.

ELEV. ±71'-6"NEW 4TH FLOOR T.O.P. (TYP.)

ELEV. ±81'-4"NEW MEZZ FLR / 4TH FL ROOF T.O.SHEATHING

ELEV. ±57'-6"EXISTING ROOF

ELEVATOR CAB

±12'

-0"

12'-0

"12

'-0"

3'-6

"10

'-6"

9'-1

0"

21

4'-0

"

3 4 4.5 5

GAS METERS107

BICYCLE SHELTER106

20'-6

9/1

6"

5'-0

"

ELECTRICAL FIN TUBE RADIATORMOUNT ON EXTERIOR WALL ONLY

3 HR RATED AND INSULATEDROLL-UP DOOR FORTRANSFORMER REPLACEMENT

ELEV. ±90'-8 1/2"T.O. ROOF T.O.SHEATHING

9'-4

1/2

"

WALL CAP FOR NEW 22" x 22" KITCHEN DUCT- NEW OPENING REQUIRED IN CMU WALL

KITCHEN EXHAUST

FUTURE K.E. DUCT BY TENANT

EXTENSION TO KITCHEN EXHAUST

ENTRANCEVESTIBULE

104

ELEVATORCONTROL

ROOM305

ELEV. #2EV-2

8A4.6

10A4.6

6A4.6

9A4.6

1A4.6

3A4.6

2A4.5

1A4.5

10A4.8

9A4.5

4A4.6

SIM.8

A4.8SIM.

MECH. SCREEN

SEE ELEVATIONS FOR WINDOWTYPES

STAPLES DUCT EXTENDED

T.O.P. = TOP OF PLYWOOD

NEW CMU LINTEL

7A4.7

GAS PIPES THAT ARE REMAININGARE TO BE ROUTED THROUGH CMUWALL INTO EXISTING SECONDFLOOR CEILING SPACE

SKA-91

PAINTED STEEL CANNEL ATTACHEDBACK TO STEEL BEAM

NEW VRF UNITS - TYP.

EPDM ROOF ON RIGID INSULATIONR-38 ON CONCRETE AND METAL DECK

NEW EXHAUST FOR ELEVATOR

GALVANIZED RAILING

ONE WINDOW ADDED, ONE WINDOWMOVED

GALV. STEEL GRATING ON GALV.STEEL FRAMING

NEW GAS METER SHED

GALVANIZED LADDER

WOOD PANELS

11A4.6

ZINC OR PTD. ALUM. STANDINGMETAL STANDING SEAM PANELS

NEW DOORIN NEWOPENING

1.9

9A4.7

4" CONCRETE TOPPING SLAB ON2" RIGID INSULATION ONDRAINAGE BOARD ONWATERPROOFING ON3 HR RATED CONCRETE SLAB.

SHEET WATERPROOFING AND2" RIGID INSULATION AROUNDELEVATOR PIT

ELEVATORVENT ON CURB

SCUPPER

COMPACTOR COMPACTOR

SC STATION VAULT---

4" CONCRETE TOPPING SLAB W/SNOW MELT PIPES ON1/2" DRAINAGE BOARD W/ FILTER FABRIC ON5" RIGID INSULATION ONSHEET WATERPROOFING ONCONCRETE SLAB ON DECK

SLOPE 1%

ELEV. ±34'-6"T.O.STEEL ELEV. ±35'-10"T.O.C. HIGH PT

16 ELIOTALLEY

000

2 SCALE: 1/4"=1'-0"SECTION THROUGH SUBSTATION

EXIT---

GAS METERS---

EQUIPMENTPLATFORM

---

±9'-7

"

RAILING

NEW VRF UNITS - TYP.

REMOVABLE STAIR RAILING

ELIOT ALLEY---

±13'

-5 1

/4" ±8

'-9"

4"±6

'-9 1

/8"

3 HR RATED DOOR

ELEV. ±24'-0"ELIOT ALLEY LEVEL

42" HIGH RAILING

±11'

-7"

57 JFK ALLEY106 7'

-8"

ELEV. ±19'-6"VAULT LEVEL

1A3.4

1A3.6

12'-7

"

TRANSFORMER

7A4.6

2.4

ELEV. ±44'-11"PLATFORM @ 2ND FLOOR

ELEV. ±57'-11"PLATFORM @ 3RD FLOOR

ELEV. ±69'-11"PLATFORM @ 4TH FLOOR

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A3.5JE/AH/LD

SECTIONTHROUGHALLEY ANDSUBSTATION

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±33'-6"1ST FLOOR

ELEV. ±45'-6"2ND FLOOR

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-6"NEW MEZZANINE FLR

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±91'-6"T.O. ROOF

KJ

2 SCALE: 1/4"=1'-0"SECTION THROUGH OFFICE LOBBY

12'-0

"12

'-0"

12'-0

"3'

-6"

10'-6

"10

'-0"

10'-0

"

4'-0

"

ENTRANCEVESTIBULE

104

SUSPENDED DRYWALL CEILING

EXTERIOR WALL- 1HR RATED:HIGH DENSITY FIBER CEMENT PANELSON ALUMINUM Z-CLIPS ETC.SIMILAR TO WALL TYPE 1EXCEPT USE 8" STEEL STUDS.INSIDE FINISH TO BE5'8" TYPE "X" GWB, PTDAT EXTERIOR WALLS

PENDENT FIXTURE

WOOD PANEL LOBBY FINISH ONINTERIOR WALLS

1/2" ALUMINUM REVEALS

CURTAIN WALL GLAZING SYSTEM

PORCELAIN TILE WALL BASE

GRANITE BASE

PAINTED STEEL CHANNELATTACHED BACK TO STEEL BEAM

HVAC

3A4.2

2A4.6

8A4.6

PORCELAIN TILE ONTHIN SET ADHESIVE ONCONCRETE SLAB ON GRADE-SEE STRUCTURAL DRAWINGS- ONSHEET WATERPROOFING ON2" RIGID INSULATION ONCOMPACTED GRAVEL AND SOIL PERSTRUCTURAL DRAWINGS

INSULATION

⅊

12'-0

"12

'-0"

11'-11 11/16" +/-

±3'-0 3/4"

KITCHEN EXHAUST DUCT

±14'

-9 1

/4"

NEW CONCRETEFOUNDATION WALL-SEE STRUCTURAL DRAWINGS

1'-2

"

4"

ELEV. ±45'-6"2ND FLOOR

ELEV. ±21'-6"LOWER LEVEL

ELEV. ±33'-6"1ST FLOOR

ELEV. ±61'-0"NEW 3RD FLOOR

ELEV. ±71'-6"NEW 4TH FLOOR

ELEV. ±81'-4"4TH FLOOR ROOF

ELEV. ±57'-6"EXISTING ROOF

ELEV. ±24'-0"ELIOT ALLEY LEVEL

6"

HOUSE ELECTRIC ROOM---

J H G

12'-0

"

±10'

-1"

NEW SLAB TO BE 1'-11" BELOWEXISTING BASEMENT SLAB

10'-0"

ELEV. ±17'-6"ORIGINAL LOWER LEVEL

ORIGINAL CONC. SLAB, V.I.F.

EXISTING FILL MATERIAL, V.I.F.

ORIGINAL STRAP BEAM, V.I.F.

1 SCALE 1/4" = 1'-0"CROSS SECTION THROUGH SUBSTATION

EXISTING FLOOR

CUT NEW OPENING IN FOUNDATIONWALL W/ NEW STEEL BEAMEXISTING MASONRY TO BE SHOREDAND SUPPORTED AS REQUIRED

EXISTING FLOOR

3-HR 8" CMU WALL

EXISTING STEEL BEAM

EXISTING CONC. SLAB

NEW 3-HR STEEL BEAM

EXISTING EXTERIOR WALL OF96 WINTHROP ST

4'-0"

HOUSEGEAR

SWITCHGEAR

STEEL BEAMS

±11'

-2 3

/8"

96 WINTHROP---

ALLEY---

4" CONCRETE TOPPING SLAB ON2" RIGID INSULATION ONDRAINAGE BOARD ONWATERPROOFING ON3 HR RATED CONCRETE SLAB.

EQUIPMENT PLATFORM

ELEV. ±19'-6"VAULT LEVEL2'

-0"

4"7'

-9"

ELEV. ±37'-4 3/4"96 WINTHROP 1ST FLOOR

10'-1

"

8'-6

7/1

6"TRANSFORMER

±2'-0"

CMU TO FILLED TO ACHIEVE 3 HR RATINGAS REQD

EXISTING FOUNDATIONOF 96 WINTHROP

NEW 3 HR CONCRETE FLOOR

SC STATION VAULT---

ELEV. ±71'-6"PLATFORM AT 4TH FLOOR

ELEV. ±57'-11"PLATFORM AT 3RD FLOOR

ELEV. ±44'-11"PLATFORM AT 2ND FLOOR

FOUNDATION UNDERPINNINGAS REQUIRED

PH 617-354-3989 FAX 617-868-0280

259 ELM STREET, SUITE 301SOMERVILLE, MA 02144

PETER QUINN ARCHITECTS LLC

REVISION / ISSUE DATE

SEAL

CONSULTANT

PROJECT

PREPARED FOR

DRAWING TITLE

SCALE AS NOTED

DRAWN BY REVIEWED BY

SHEET

166 BEACON STBROOKLINE, MA 02446

CRIMSON GALERIA, LP

57 JFK STREETCAMBRIDGE, MA

ADDITION TO57 JFK ST

PRICING SET 23 FEB 2016

21 DEC 2017PHASE 2 PERMIT

PHASE 2 RE-PERMIT 12 FEB 2020

PHASE 2 CD SET 27 JUL 2018

8 DEC 2017REV PARTIAL PERMIT

8 SEPT 2016PARTIAL PERMIT

A3.6WFD/ASH/LD/JE

SECTIONTHROUGHELEVATOR # 2LOBBY