RESIDENTIAL 3 - FAMILY RENOVATION · 2017-05-17 · Scale Project number Date Drawn by Checked by RESIDENTIAL 3 - FAMILY RENOVATION 51 CENTRAL ST SOMERVILLE, MA 02143 [email protected]

Scale

Project number

Date

Drawn by

Checked by

RESIDENTIAL3 - FAMILY

RENOVATION51 CENTRAL ST

SOMERVILLE, MA02143

[email protected]

617.765.0543

423 WEST BROADWAY, SUITE 404BOSTON, MA 02127

5/1

5/2

01

7 4

:24

:52

PM

-CS-

161113

05/15/2017

VG/AMB

DJS

COVER SHEET

GENERAL NOTES

Project: 3 - Family Residential RenovationProperty: 51 Central St, Somerville, MA 02143Owner / Builder: 51 Central Development LLCSurveyor: Boston Survey Inc., P.O.Box 290220, Charlestown, MA 02129Architect: Stefanov Architects, 423 West Broadway, Ste.404, South Boston, MA 02127

Governing Code: 780 CMR, Eighth Edition 2009 BC with MA Amendments.Construction Type: Wood Frame, VBOccupancy Use Group: Three Family - R2

1. Bidders shall be a General Contractor licensed to practice in the Commonwealth of Massachusetts. Allsubcontractors shall be similarly licensed, in their respective trades.2. All work shall conform to state and local codes and the requirements of the local authorities having jurisdiction.3. The Contractor(s) shall obtain and pay for all fees, taxes, and permits as required by the scope of work outlinedin the construction documents.4. General Contractor shall maintain General Liability and Workman's Compensation insurance during performanceof the Work; and shall indemnify and hold harmless the Owner and Designer from all claims arising out ofperformance of same. The Owner shall carry property insurance covering all completed work and stored materialsagainst fire, theft and storm damage and shall have glass breakage insurance for all installed glass units (or selfinsurance).5. All work shall be performed in a workmanlike manner, by qualified mechanics specializing in the trades required.All materials and equipment employed shall comply with and be installed according to manufacturer'srecommendations. All work shall be installed plumb, level and true.6. The Contractor shall erect and maintain safeguards for the protection of the general public as required by thecourse of the work including: danger signs, lights, physical barriers, the covering of open excavations, etc.7. All modifications requiring additional technical information shall be presented to the Owner and Architect beforeproceeding.8. All claims for additional costs and Change Orders shall be submitted in a timely fashion, and in writing. TheOwner's approval shall be obtained in writing, prior to proceeding with said work.9. The Contractor shall remedy defects in the workmanship for a period of one year from Final Payment; and shallpass through to the Owner(s) all warranties on materials and equipment incorporated in the Work, as issued bytheir suppliers and manufacturers.10. Complete scope of work shall include but not be limited to: temporary equipment and power, hoisting,scaffolding, toilets, debris removal, etc.11. The Owner shall furnish electricity and water required during the construction period at no cost to theContractor.12. Parking, material and equipment staging, and access to the site shall be directed per Owner approval only.13. Contractor shall be responsible for all required demolition and debris removal. Remove and dispose of all debrislegally off site. Cutting and patching of mechanical and electrical items shall be performed only by qualifiedmechanics of each respective trade.14. Each Subcontractor shall be bound by the above conditions, to the General Contractor; and thereby in kind tothe Owner.

ABBREVIATIONS

@ ATACT ACOUSTIC CEILING TILEALUM. ALUMINUMBD. BOARDBLDG. BUILDINGBLK'G. BLOCKINGC.I. CAST IRONCLG. CEILINGCONT. CONTINUOUSCOORD. COORDINATEEXIST. EXISTINGEXP. EXPANSIONEXT. EXTERIORFLASH'G. FLASHINGFRP FIBERGLASS REINFORCED

POLYMERG.C. GENERAL CONTRACTORGALV. GALVANIZEDGYP. GYPSUMINT. INTERIORHORIZ. JOINTMANUF. MANUFACTURERMIN. MINIMUMMAX. MAXIMUMM.O. MASONRY OPENINGO.C. ON CENTERP.T. PRESSURE-PRESERVATIVE

TREATEDMAX. PAINTEDPWD. PLYWOODR.D. ROOF DRAINREQ. REQUIREDREQ'D REQUIREDR.C.P. REFLECTED CEILING PLANR.O. ROUGH OPENINGSTL. STEELT.O. TOP OFTYP. TYPICALV.B. VAPOR BARRIERV.P. VAPOR PERMEABLEVERT . VERTICALVIF VERIFY IN THE FIELDWD. WOODW/ WITH

DRAWING LIST

-CS- COVER SHEETA0.00 LANDSCAPE PLANA0.01 GROSS AREA PLANSA0.02 NET AREAS AND FARA0.03 AREA OF WORKA1.01 EXISTING FLOOR PLANSA1.02 EXISTING FLOOR PLANSA1.03 EXISTING ELEVATIONSA1.04 EXISTING ELEVATIONSA2.01 NEW FLOOR PLANSA2.02 NEW FLOOR PLANSA2.03 NEW ELEVATIONSA2.04 NEW ELEVATIONSA2.05 BUILDING SECTION

RESIDENTIAL 3 - FAMILY RENOVATION

BUILDING ANALYSIS51 CENTRAL ST, SOMERVILLE - RESIDENTIAL 3-FAMILY RENOVATION

R-2 MULTI-FAMILY RESIDENCETYPE 5B CONSTRUCTION

EACH DWELLING UNIT IS SEPARATED BY A MINIMUM 1-HOUR RATEDASSEMBLY AND FLOOR.

CODE: MASS. EIGHTH EDITION, 2009 IBC WITH MA. AMENDMENTS

MAY 2017

51 CENTRAL STREET, SOMERVILLE, MA

ZONING ANALYSIS - THREE FAMILY RESIDENCE51 CENTRAL STREETSOMERVILLE, MA 02143ZONING DISTRICT: RA

ZONING ITEM REQUIRED/MAX. ACTUAL RELIEF REQUIRED

LOT SIZE

LOT AREA FORADDITIONAL UNITS

MAX. COVERAGE

LANDSCAPEDAREA

MAX. FAR

MAX HEIGHT

FRONT YARD MIN.DEPTH

SIDE YARD MIN.DEPTH

REAR YARD MIN.DEPTH

PARKING SPACES

10,000 SF

2,250 SF PER D.U.(*3) = 6,750 SF

35 FEET

15 FEET

8 FEET

20 FEET

4 2 EXISTING NON-CONFORMING

4,671 SFEXISTING NON-CONFORMING

8.5 FEET

NO60.8 FEET

6 FEET

NO

NO

4,671 SF

FRONTAGE

SIDE YARD MIN.DEPTH 8 FEET 2.6 FEET

PERVIOUS AREA

50%

25%

0.75

50 FEET

35%

25.5 FEET

43 FEET

NO

NO

1.2

EXISTING NON-CONFORMING




NO

41%

29%

49%

YES

No. Description Date

UP

DN

UP

DN

UPWD DECK

WD DECK

OPENPORCH

Landscape Area :1354 SF

Pervious Area :1924 SF

Lot Area :4671 SF

PERVIOUS PAVERS

AVON STREET

CE

NT

RA

L S

TR

EE

T

IMPERVIOUS PAVERS

Pervious Area Percentage1924 / 4671 = 41%

Landscape Area Percentage1354 / 4671 = 29%

577 SF

L.Area247 SF

L.Area

214 SF

L.Area

570 SF

Driveway

383 SF

Driveway

316 SF

L.Area

NEW TREE

NEW TREE

PARKING#1

PARKING#2

PROPOSED JAPANESE HOLLY SHRUB TYP.,

PROPOSED CLEVELAND PEAR TREE

PROPOSEDCLEVELAND PEAR TREE

EXISTING TREE

EXISTING TREE

E A S E M E N T /DRIVEWAY USED BY NEIGHBORS

UNIT - 1

UNIT - 2 UNIT - 3

UNIT - 1 EGRESS UNIT - 3 EGRESSUNIT - 2 EGRESS

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:24

:54

PM

A0.00

161113

05/15/2017

VG

DJS

ARCHITECTURALLANDSCAPE PLAN

1/4" = 1'-0"1

LANDSCAPE PLAN


UP

DN

UP

DN

UP

DN

DN

UP

UP

DN

WH

WH

UP

2311 SF

1ST FLR GROSS AREA

WD DECKSTOR.

WD DECK

OPENPORCH

2155 SF

2ND FLR GROSS AREA

OPENPORCH

1600 SF

ATTIC GROSS FLRAREA

2043 SF

BASEMENT GROSSAREA

2329 SF

Area

GROUND COVERAGE

A2.03 1

A2.042

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/8" = 1'-0"

5/1

5/2

01

7 4

:24

:56

PM

A0.01

161113

05/15/2017

AMB/DJS

DJS

GROSS AREA PLANS

1/8" = 1'-0"1

1ST FLR 1/8" = 1'-0"

22ND FLR

1/8" = 1'-0"3

ATTIC

Area Schedule (Gross Building)

Level Name Area

BASEMENT BASEMENT GROSS AREA 2043 SF

1ST FLR 1ST FLR GROSS AREA 2311 SF

2ND FLR 2ND FLR GROSS AREA 2155 SF

ATTIC ATTIC GROSS FLR AREA 1600 SF

8109 SF

1/8" = 1'-0"4

BASEMENT

1/8" = 1'-0"5

1ST FLR

GROUND COVERAGE 2,329 SF / LOT 4,671 SF = 49%


WH

WH

WH

WH

UP

DN

UP

DN

DN

DW

RE

F.

DW

RE

F.

UP

DN

UP

DN

STORAGE

381 SF

Area

FINISHED SPACE

1866 SF

Area

1928 SF

Area

LIVINGSPACE

380 SF

Area

Storage Storage

Storage

Mech.

508 SF

Basement - Living Area

1889 SF

1st Flr Net

1953 SF

2nd Flr Net

1129 SF

Attic Net

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/8" = 1'-0"

5/1

5/2

01

7 4

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:58

PM

A0.02

161113

05/15/2017

VG/AMB/DJS

DJS

NET AREAS AND FAR

Area Schedule (Net)

Level Area

BASEMENT 508 SF

1ST FLR 1889 SF

2ND FLR 1953 SF

ATTIC 1129 SF

Grand total: 4 5479 SF

LOT SIZE 4,671 SF

NEW FAR 5,481 NSF / 4,671 SF = 1.2

1/8" = 1'-0"1

BASEMENT 1/8" = 1'-0"

21ST FLR

1/8" = 1'-0"3

2ND FLR

1/8" = 1'-0"4

ATTIC

1/8" = 1'-0"5

BASEMENT 1/8" = 1'-0"

61ST FLR

1/8" = 1'-0"7

2ND FLR

1/8" = 1'-0"8

ATTIC

Area Schedule (Existing Net)

Level Area

BASEMENT 381 SF

1ST FLR 1866 SF

2ND FLR 1928 SF

ATTIC 380 SF


LOT SIZE 4,671 SF

EXISTING FAR 4554 NSF / 4,671 SF = 1.0EXISTING NON-CONFORMING


WH

WH

443 SF

Area

NEW FUTURE FAMILY ROOM

EXISTINGMECH./STORAGE

TO REMAIN

403 SF

Area

5 SF

Area

4 SF

Area

8 SF

Area

LIVING KITCHEN

BEDROOM

UNIT 1

UNIT 2UNIT 3

KITCHEN

DINING

LIVING

589 SF

Area

23 SF

Area

112 SF

Area

18 SF

Area

17 SF

Area

BEDROOM BEDROOM BEDROOM

BEDROOM

CL.

777 SF

Area

EXISTINGBEDROOMTO REMAIN

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/8" = 1'-0"

5/1

5/2

01

7 4

:24

:59

PM

A0.03

161113

05/15/2017

VG

DJS

AREA OF WORK


1/8" = 1'-0"1

BASEMENT 1/8" = 1'-0"

21ST FLR

1/8" = 1'-0"3

2ND FLR 1/8" = 1'-0"

4ATTIC

Area Schedule (Change of Use)

Level Area

2ND FLR 589 SF

2ND FLR 23 SF

2ND FLR 112 SF

2ND FLR 18 SF

2ND FLR 17 SF

2ND FLR 759 SF

ATTIC 777 SF

ATTIC 777 SF


Area Schedule (Change of Use)

Level Area

BASEMENT 443 SF

BASEMENT 443 SF

1ST FLR 403 SF

1ST FLR 5 SF

1ST FLR 4 SF

1ST FLR 8 SF

1ST FLR 420 SF

Area Schedule (Gross Building)

Level Name Area

BASEMENT BASEMENT GROSS AREA 2043 SF

1ST FLR 1ST FLR GROSS AREA 2311 SF

2ND FLR 2ND FLR GROSS AREA 2155 SF

ATTIC ATTIC GROSS FLR AREA 1600 SF

8109 SF

BASEMENT AREA OF WORK = 443/2043 = 22% FIRST FLOOR AREA OF WORK = 420/2311 = 18%

ATTIC AREA OF WORK = 777/1600 = 49%SECOND FLOOR AREA OF WORK = 759/2155 = 35%

TOTAL AREA OF WORK= 2399/8109 = 30%

WH

WH

UP

UP

UP

UP

DN

UP

UP

DN

DN

DN

DN

31

' - 1

"

19

' - 1

1/4

"

13

' - 4

"

7' -

5"

5' -

4 1

/2"

5' -

11

"

11

' - 7

"

16' - 7"

5' - 6"

7' - 9 1/4"

7' - 5"

CHIMNEY

GAS

ELECTRIC

STAIRS UP

EXISTINGMECH/STORAGE

TO REMAIN

EXISTINGMECH/STORAGE

10' - 7"16' - 7"

11

' - 7

"

4' -

0"

11

' - 6

"

15' - 0"

9' - 10"

2' - 5"

5' - 1"

3' - 1" 3' - 8"

2' -

2"

5' -

2"

3' - 2 1/4"

3' -

6"

6' -

0 1

/4"

16' - 7"

15

' - 1

"

14' - 5"

11

' - 7

"

4' -

8"

9' -

3"

1' - 6"

10

' - 5

"3

' - 8

1/2

"

3' -

7 1

/2"

8' - 6"5' - 5 3/4"

11

' - 6

"

3' - 0"

3' - 3 1/4"

7' -

2 1

/2"

STAIRUP

7' -

2"

7' -

1"

15' - 10"

2' - 5" 2' - 5"

3' - 0 1/2"

3' -

3 3

/4"

6' -

4"

LIVING

SITTING ROOM

KITCHEN

BEDROOM

UNIT 1

UNIT 2

UNIT 3

KITCHEN

DINING

LIVING

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:00

PM

A1.01

161113

05/15/2017

AMB

DJS

EXIST. BASEMENT &FIRST FLOOR PLAN

1/4" = 1'-0"1

EXIST BASEMENT

1/4" = 1'-0"2

EXIST - 1ST FLR


RE

F.

DNDN

DN

UP

UP

9' -

10

"

12' - 2"

11

' - 7

"

12' - 2"

11

' - 6

"

5' -

5"

7' -

2 1

/2"

4' - 9"

2' - 9 1/2" 4' - 11"

11' - 1" 10' - 1 1/4"

7' - 1 1/2" 6' - 2"

2' -

10

"

2' - 0"

5' - 2 1/4"

7' -

7"

11' - 8 1/4"

20' - 0 3/4"

11' - 7" 12' - 2"

8' -

2"

3' -

4"

2' - 9"

1' - 2"

15

' - 1

"

3' -

4 1

/2"

4' - 3"

11

' - 1

0"

16' - 11"6' - 10"

3' - 4 1/2"

7' - 6"

6' - 2"

7' -

6 1

/4"

2' - 11 1/4"

3' -

7"

3' - 6"

3' -

8 1

/2"

CL.

5' - 1 3/4"

BEDROOM

BEDROOM

BATH

KITCHEN

BEDROOM

BEDROOM

BEDROOM BEDROOM

KITCHENBATHBATH

UNIT 1

UNIT 2

UNIT 3

4' - 7"

4' -

5"

4' -

9 1

/4"

7' - 5 1/4"

4' - 5"

10' - 6"

4' - 5"

9' -

1"

4' - 5"

7' - 2" 1' - 8"

10' - 10 3/4"

24' - 1 3/4"

7' -

2"

6' -

6"

24

' - 1

1"

6' -

6"

6' -

10

"

4' -

5"

22

' - 3

3/8

"

7' -

2"

7' - 2 1/2"

STORAGE

BEDROOMTO REMAIN

UNIT 1

UNIT 3

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:01

PM

A1.02

161113

05/15/2017

AMB

DJS

EXISTING 2 ND AND 3RD PLANS

1/4" = 1'-0"1

EXIST - 2ND FLR

1/4" = 1'-0"2

EXIST - ATTIC


1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:02

PM

A1.03

161113

05/15/2017

AMB

DJS

EXISTINGELEVATIONS

1/4" = 1'-0"1

Existing - East Elevation CENTRAL

1/4" = 1'-0"2

Existing - South Elevation - Street


1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

8' -

5"

8' -

6"

5' -

9"

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:03

PM

A1.04

161113

05/15/2017

AMB

DJS

EXISTINGELEVATIONS

1/4" = 1'-0"1

Existing - West Elevation

1/4" = 1'-0"2

Existing - North


WH

WH

UP

UP

UP

UP

DN

UP

DN

DN

DN

DN

DW

RE

F.

DW

RE

F.

UP

COMMONUTILITIES &

MECH.

GAS

ELECTRIC

UNFINISHEDMECH/STORAGE

UNIT 3

10' - 3"

UNIT 1STORAGE

UNFINISHED

FAMILY ROOM

LARGERWINDOWS

COMMON ACCESS

33' 9"x 8' 1"

31

' - 1

"24' 1"x 31' 1"

13

' - 6

"

2' -

10

"

5' -

0"

11' x 16'-4"

4' - 0"

UNIT 2STORAGE

UNFINISHED11' x 16'-4"

8' - 0"

8' -

1 1

/4"

1

A2.05

3

3 3

3

3

3

3

3

4

3

3

001

002

005

006

004

003

SD

SD

SD SD

SD

11

' - 7

"

16' - 7"

15

' - 1

"

14' - 5"

4' -

8"

9' -

3"

1' - 6"

3' -

8 1

/2"

3' -

7 1

/2"

11

' - 6

"

3' - 3 1/4"

7' -

2"

DINING

1/2 BATH

KITCHEN

LIVING

UNIT 1

3' -

0"

2' -

6"

BEDROOM

UNIT 2 UNIT 3

LIVING &DINING

10' - 6"

5' - 0"

CL.

M.BEDROOM

P

CL.

8' -

0" 4

' - 1

0"

3' - 0"

2' - 3 5/8" 2' - 3 5/8"

BATHBATH

CL.

10' 6"x 11' 7"

10' 3"x 12'

11' 6"x 12'

22' 5"x 11' 7"

FP

19

' - 1

1/4

"

16' 7"x 15' 1"

3' -

6"

KITCHEN

11' 6"x 14' 1"

11' 6"x 11' 7"

FP

CL.2' - 0"

2' - 0"

12' - 0 3/4"

CL.

5' -

0"

1

A2.05

NEW STAIR

3

3

3

3

4

2

2

2

3

3

3

3

3

3

3

3

3

1

102

103

105106

104

107

108

109

110

101

SD

HS

CO

SD

HS

SD

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:04

PM

A2.01

161113

05/15/2017

VG/AMB

DJS

NEW BASEMENTAND 1ST FL. PLAN

1/4" = 1'-0"1

BASEMENT

1/4" = 1'-0"2

NEW - 1ST FLR


DN

DN

UP

DW

RE

F.

UP

W/D

W/D

DN

4' -

5"

4' - 5" 4' - 5"

9' -

1"

4' - 5"

7' - 2"

10' - 10 3/4"

7' -

2"

24

' - 1

1"

6' -

6"

6' -

10

"

4' -

5"

22

' - 3

3/8

"

M BEDROOM SUITE

W.I.C

CL.

BEDROOM

8' - 0"

BATH

L

21' - 2" 5' - 1" 8' - 2"

21' 2"x 22' 3"13' 3"x18' 6"

7' 11"x 11' 15"

1

A2.05

3

3

3

3

3

3

301

302

303

304

S S

S

SDSD

9' -

10

"

11

' - 7

"

10' - 1 1/4"

7' - 1 1/2" 6' - 2"

12' - 2"

8' -

2"

11

' - 1

0"

3' -

7"

3' - 6"

CL.

KITCHENLIVING &DINING

BATH BEDROOM

M BEDROOM

BATH

3' -

4"

BEDROOM BATH

BEDROOM

UNIT 2

2' - 0"10' - 4 7/8"

19

' - 1

1/4

"

W.I.C

2' - 0" 2' - 0"

CL.

14' - 9"9' - 0"

9' - 2 1/4"7' - 8 5/8"

34' - 1 3/4"

11' 10"x14' 9"

15'x12'15'x12'CL.CL.

8'x7'10"

UNIT 3

10' 5"x11' 7"

9' 2"x 8' 2"

7' 6"x 9' 0"

23' 5"x 16' 10' 9"x 11' 6"

FP

3' -

6"

LI

DECK

5' -

0"

1

A2.05

NEW EGRESS STAIR FROM UNIT -2

33

3

34

3

4

3

33

3

3

3

33

3

3

3

3

3

1

201206

202

203

204

205

207

208

209

210

211

212

213

214

A

SD

HS

CO

SD

CO

SD

SD

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:05

PM

A2.02

161113

05/15/2017

AMB

DJS

NEW 2 ND & ATTIC FLPLANS

1/4" = 1'-0"2

NEW - 3RD FLR

1/4" = 1'-0"1

NEW - 2ND FLR


1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

NEW EGRESS STAIR FROM UNIT 2

NEW SKYLIGHTS

25

' - 6

"

NEW COLUMNS WITH SHINGLE BASE TYP.,

1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

NEW SKYLIGHTS

S

214

NEW COLUMNS WITH SHINGLE BASE TYP.,

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:10

PM

A2.03

161113

05/15/2017

VG

DJS

NEW ELEVATIONS

1/4" = 1'-0"1

New - East Elevation CENTRAL

1/4" = 1'-0"2

New - South Elevation - Street


1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

8' -

5"

8' -

6"

5' -

9"

NEW EGRESS STAIR FROM UNIT 2

NEW DOOR

NEW SKYLIGHTS

25

' - 6

"

S S

207

1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

NEW SKYLIGHTS

NEW CLAPBOARDS THROUGHOUT THE BUILDING

A

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


1/4" = 1'-0"

5/1

5/2

01

7 4

:25

:13

PM

A2.04

161113

05/15/2017

VG

DJS

NEW ELEVATIONS

1/4" = 1'-0"1

New - North

1/4" = 1'-0"2

New - West Elevation


13 _ 4

"

3/4 " T&G SUBFLOOR, GLUE EDGES AND TO JOISTS BELOWNAILED TO JOISTS WITH 6d RING SHANK SPACED 12" O.C.

METAL FURRING CHANNELS 7/8" DEEP BY 2 1_2" WIDE @ 16"

O.C.

FINISH FLOORING

1 HR. RATED ASSEMBLYUL DESIGN: L528

1 LAYERS 5/8" TYPE FIRE RETARDANT GWB, FASTENED WITH 1" LONG N0.6

TYPE S BUGLE HEAD STEEL SCREWS 12" O.C. AND LOCATED A MINIMUM OF 1

1/2" FROM SIDE AND END JOINTS. END JOINTS SECURED TO EACH OF THEIR

OWN RESILIENT CHANNELS.

INSULATION R-38 UNDER ROOFSOUND CONTROL INSULATIONBETWEEN FLOORS

ONE HOUR FLOOR CEILING ASSEMBLY

1/2" HOMOSOTE 440 SOUNDBARRIER BOARD

FIRE PROTECTION LEGEND

SMOKE DETECTOR

CARBON MONOXIDE DETECTORAND SMOKE DETECTOR

HEAT SENSOR

SD

CO

HS

1ST FLR0' - 0"

2ND FLR8' - 5"

ATTIC16' - 11"

UP22' - 8"

GRADE-2' - 10"

BASEMENT-8' - 10"

1 HOUR RATED FLOOR CEILING ASSEMBLY

LIVING CL. BATH BATH LIVING

UNIT 1 UNIT 3

UNIT 2

UNIT 2

LIVINGENCLOSEDPORCH

KITCHEN W/D

UNIT 3

UNIT 3

W.I.C.

BEDROOMM.BEDROOM

UNIT 1 UNIT 2 UNIT 3

UNFINISHED STORAGE UNFINISHED STORAGECOMMONMECH/UTILITIES

MECH/STORAGE

PARTITION TYPES

EXTERIOR WALL

1

MATCH THE EXISTING WALL SHINGLES

5/8" TYPE 'G' GYPSUMWALLBOARD

FLUID-APPLIED AIRBARRIER

2x6 WOOD STUDS @ 16" O.C.


INTERIOR 1-HOUR RATED WALL

2

5/8" TYPE 'X' FIRE-RATED GYPSUMWALLBOARD

1/2" METAL FURRING


5/8" TYPE 'X' FIRE-RATEDGYPSUM WALLBOARD

1-HR RATED WALL UL #U327

INTERIOR 4.75" PARTITION WALL

3



INTERIOR 6.75" PARTITION WALL

4





BATT INSULATIONBATT INSULATION

BATT INSULATION

Scale

Project number

Date

Drawn by

Checked by



SOMERVILLE, MA02143

[email protected]

617.765.0543


As indicated

5/1

5/2

01

7 4

:25

:13

PM

A2.05

161113

05/15/2017

VG

DJS

BUILDING SECTION


1/4" = 1'-0"1

Section 1

1 1/2" = 1'-0"FLOOR-CEILING ASSEMBLY

Door Schedule

Door Number Door Size Level

Finish

Comments

2ND FLR

201 36" x 80" 2ND FLR

202 60" x 80" 2ND FLR

203 30" x 80" 2ND FLR

204 32" x 80" 2ND FLR

205 60" x 80" 2ND FLR

206 36" x 80" 2ND FLR

207 32" x 84" 2ND FLR

208 30" x 80" 2ND FLR

209 32" x 80" 2ND FLR

210 36" x 80" 2ND FLR

211 32" x 80" 2ND FLR

212 60" x 80" 2ND FLR

213 32" x 80" 2ND FLR

214 30" x 80" 2ND FLR

ATTIC

301 30" x 80" ATTIC

302 26" x 80" ATTIC

303 30" x 80" ATTIC

304 30" x 70" ATTIC

Door Schedule

Door Number Door Size Level

Finish

Comments

BASEMENT

001 30" x 80" BASEMENT






1ST FLR

101 32" x 80" 1ST FLR

102 30" x 80" 1ST FLR

103 30" x 80" 1ST FLR

105 60" x 80" 1ST FLR

106 60" x 80" 1ST FLR

107 30" x 80" 1ST FLR

108 48" x 80" 1ST FLR

109 30" x 80" 1ST FLR

110 30" x 80" 1ST FLR

Window Schedule

Type Mark CountRoughWidth

RoughHeight Type Manufacturer

HeadHeight Comments

A 1 32" x 52" 6' - 10"

S 3 28" x 38"

Documents

RESIDENTIAL 3 - FAMILY RENOVATION · 2017-05-17 · Scale Project number Date Drawn by Checked by RESIDENTIAL 3 - FAMILY RENOVATION 51 CENTRAL ST SOMERVILLE, MA 02143 [email protected]