fffi u**$m'.r/l-d u*ffipr'itt w;4ffin*fffidtk

25
Appeals Page I of4 portl*ndonll*& " $l€fi s*.rt Project Address: 4116 N Williams Ave Appellant Name: Monica Jones Appellant Phone: 503-265-1 559 Plans Examiner/lnspector: Jerry Englehardt Stories: 4+ Occupancy: R-2, S-2, M Construction Type: Type lll-A, V-A Fire Sprinklers: Yes - Building, decks, under canopies, parking area LUR or Permit Application No.: Proposed use: Multi-family Section 602.3iTables 601 and 602 and Section 705.5 Per Table 601: Fire-Resistance rating required for Exterior Bearing Wall for Type lll is 2 HR. Per Table 602 and Section 705.5: The required fire -resistance rating for exterior walls with a fire separation distance of greater than 10' shall be rated for exposure to fire from the inside. For exterior bearing walls with a fire separation distance > 10' we propose to use wall assembly U.L. Design No. U349 (attached) which includes 1 layer of LP Flame Block Fire-Rated sheathing with reinforced Pyrotite coating on each side of the panel for the exterior sheathing/shear panel and required fire rating. Proposed Design See attached documentation: UL Design data LP Flame Block data 2 HR Exterior wall type Reason for alternative The proposed does not appeal any code section, but requests an approval for an equivalent, but alternative, 2HR exterior wall assembly for TYPE lll construction. The proposal does not jeopardize life safety, minimize fire protection or minimize the structural integrity of the exterior wall system. The fffi u**$M"'.r/L-d u*ffiP"r'itt W;4ffi"n*Fffi"d"tk POL -r Government -r Bureaus & Offices -+ Development Services -r Applications/Handouts -r Permits & Inspections *+ Appeals Building, Electrical I\PPEAL SUMMARY Status: Decision Rendered Appeal lD:9547 Hearing Date:2113113 Case No.: 8-006 AppealType: Building Project Type: commercial Building/Business Name: Appeal Involves: Erection of a new structure Plan Submitted Option: mail lFile 1l tFile 2l APPEAL INFORMATION SHEET Appeal item 1 Code Section Requires http://www.portlandonline.com/bds/appeals/index.cfm?action:entry&appeal id:9547 2t13t20r3

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Page 1: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

Appeals Page I of4portl*ndonll*& " $l€fi s*.rt

Project Address: 4116 N Williams Ave

Appellant Name: Monica Jones

Appellant Phone: 503-265-1 559

Plans Examiner/lnspector: Jerry Englehardt

Stories: 4+ Occupancy: R-2, S-2, M Construction Type:

Type lll-A, V-A

Fire Sprinklers: Yes - Building, decks, under canopies,

parking area

LUR or Permit Application No.:

Proposed use: Multi-family

Section 602.3iTables 601 and 602 and Section 705.5

Per Table 601: Fire-Resistance rating required for Exterior Bearing Wall for Type lll is 2 HR.

Per Table 602 and Section 705.5: The required fire -resistance

rating for exterior walls with a fire

separation distance of greater than 10' shall be rated for exposure to fire from the inside.

For exterior bearing walls with a fire separation distance > 10' we propose to use wall assembly

U.L. Design No. U349 (attached) which includes 1 layer of LP Flame Block Fire-Rated sheathing

with reinforced Pyrotite coating on each side of the panel for the exterior sheathing/shear panel

and required fire rating.

Proposed Design

See attached documentation:

UL Design data

LP Flame Block data

2 HR Exterior wall type

Reason for alternative The proposed does not appeal any code section, but requests an approval for an equivalent, but

alternative, 2HR exterior wall assembly for TYPE lll construction. The proposal does not

jeopardize life safety, minimize fire protection or minimize the structural integrity of the exterior wall

system. The

fffi u**$M"'.r/L-d u*ffiP"r'itt W;4ffi"n*Fffi"d"tk

POL -r Government -r Bureaus & Offices -+ Development Services -r Applications/Handouts -rPermits & Inspections *+ Appeals

Building, Electrical

I\PPEAL SUMMARYStatus: Decision Rendered

Appeal lD:9547

Hearing Date:2113113

Case No.: 8-006

AppealType: Building

Project Type: commercial

Building/Business Name:

Appeal Involves: Erection of a new structure

Plan Submitted Option: mail lFile 1l tFile 2l

APPEAL INFORMATION SHEET

Appeal item 1

Code Section

Requires

http://www.portlandonline.com/bds/appeals/index.cfm?action:entry&appeal id:9547 2t13t20r3

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Appeals Page 2 of 4

Appeal itemCode Section

Requires

Proposed Design

Reason for alternative

Appeal item 3Gode Section

Requires

Proposed Design

elimination of the additional layer of gypsum sheathing (Dens glass) on the exterior face of the

building minimizes the overall thickness of the wall assembly (which will also include a rainscreen)

and saves on construction costs

1022.125

Interior exit stainrvays shall be enclosed with fire barriers in accordance with Section 712.

Exception 1. - "not required to be enclosed when stairway serves and occupant load of less than

1 0 and complies with either ltem 1 ,1 or 1 .2 as listed below:

1.1 The stainvay is open to not more than one story above its level of exit discharge.

The building has four interior stairways - four exit enclosures. The stair enclosures serve 4-5

stories, depending on their location within the building. Two of the interior stairs (50%) exit

thorough a lobby on the level of discharge which is permitted per Section 1027.1 .

We propose to have one of the stairs open from the lobby (level of discharge) to the second floor.

The enclosure walls will have a fire rating of 2HR as will be the underside of the stairs above. At

the second floor, there will be a landing with a 90 minute rated door leading to the stair enclosure

serving the two floors above.

The lobby at the level of discharge will be protected with NFPA 13 sprinklers as will the underside

of the second story deck which will partially cover the exit passageway out to the public way.

See attached documentation:

Lobby Stair section and floor plans

Floor plan - Ground floor and second floor

The design intent is to provide an open and welcoming lobby to the facility. The open stair

provides a home- like and welcoming feel to the lobby. This stair will provide an access to the

community room, fitness room and community deck on the second floor. Tenants will also load

furniture and other heavy objects from the parking area just outside onto the adjacent elevator at

the bottom of these stairs. An enclosed stair with its required exit door would encroach into area

and impede functionality.

This one open stair will not minimize the life safety or fire protection requirements of the building. lt

does not minimize the number of required enclosed exits from the second floor since it would only

serve 25% ofthe occupants from the second floor.

707 .13.3 and 707.13.1

Openings into trash chutes shall be located in compartments enclosed by 1 HR. fire barrier with a

45 min. self-closing door. Openings into chutes shall not be located in corridors.

We will construct a 1 HR compartment to enclose the trash chute door. The compartment door will

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Appeals Page 3 of 4

have a delayed closer for people with disabilities. The closing device will have a 15 sec. min./30

sec. max delay.

See attached documentation:

Trash chute detail

Reason for alternative There are two trash rooms in the building at opposite ends. The trash chutes are off the corridors

to align with the trash rooms on the ground floor and to maximum square footage for the units. The

trash chutes are located within an enclosure within an enclosure per the attach6 detail. The door to

the compartment containing the door to the chute is located in the corridor but the opening to the

actual chute per the requirement of Section 707

Appeal item 4Code Section

Requires

1009.13.2

Protection at roof hatch openings where the opening provided is located within 10' of the roof

edge, such opening will be protected by guardrails in accordance with the provisions of Section

101 3.

The two roof hatches allow access to unoccupied roof areas and will be located within stair

enclosures. The roof hatches are located 8'-6" from the nearest roof edge. The roof hatch door will

swing up and toward the nearest roof edge blocking access along this edge. The adjacent wall

provides protection along the western edge of the opening and will block any access to the nearest

roof edge.

We propose a small 42" high guardrail at the opening of the hatch which will provide the added

protection within 10' from the roof edge.

Proposed Design

See attached documentation:

Plan of roof hatch

Reason for alternative A guardrail along the nearest roof edge will be visible from N. Wlliams and will have a negative

impact on the overall design of the exterior elevations. lt may also require an additional LU review

which would not be beneficial to the project.

A guardrail along the nearest roof edge (parapet) is unnecessary. Our proposal will provide the

required roof access protection within 10' from the nearest roof edge.

APPEAL DECISION

1. Alternative to Fire-treated wood sheathing in exterior wall: Granted as proposed.

2. Discontinuity of stair enclosure: Denied. Proposal does not provide equivalent lifesafety. Appellant may contact Jerry Engelhardt (503-823-7534) for more information.

3. Separation of Trash Chute from corridor: Granted provided a sprinkler head is placedin the compartment between the corridor door and the chute. Sprinkler to be installedunder separate permit from Fire Marshal's Office.

http://www.portlandonline.com/bds/appeals/index.cfm?action:entry& appeal_id:9547 2n3t20r3

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Appeals

4. Guardrail adjacent to roof hatch: Granted as proposed.

The Administrative Appeal Board finds that the information submitted by the appellantdemonstrates that the approved modifications or alternate methods are consistent with the intentof the code; do not lessen health, safety, accessibility, life, fire safety or structural requirements;and that special conditions unique to this project make strict application of those code sectionsimpractical,

Copyright O 2013 City of Portland - Privacy Policy

Page 4 of 4

http://www.portlandonline.com/bds/appealsiindex.cfm?action:entry&appeal_id:9547 2lt3l20t3

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t-

Design No. U349BXUV.U349

Fire Resistance Ratings - ANSI/UL 263

Page Bottom

Design/System/Construction/Assembly Usage DisclaimerAuthorities Having Jurisdiction should be consulted in all cases as to the particular requirements covering the installationand use of UL Listed or Classified products, equipment, system, devices, and materials.Authorities Having Jurisdiction should be consulted before construction.Fire resistance assemblies and products are developed by the design submitter and have been investigated by UL forcompliance with applicable requirements. The published information cannot always address every construction nuanceencountered in the field.When field issues arise, it is recommended the first contact for assistance be the technical service staff provided by theproduct manufacturer noted for the design. Users of fire resistance assemblies are advised to consult the general GuideInformation for each product category and each group of assemblies. The Guide Information includes specifics concerntngalternate materials and alternate methods of construction.Only products which bear UL's Mark are considered as Classified, Listed, or Recognized.

Fire Resistance Ratings - ANSI/UL 263

See General Information for Fire Resistance Ratings - ANSI/UL 263

Design No. U349September 18,2OI2

Bearing Wall Rating - 2 Hr

(EXPOSED TO FIRE ON INTERIOR FACE ONLY)

For Wood Studs, Finish Rating - 55 min

Load Restricted for Canadian Applications - See Guide BXUVT

Page 7: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

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1. Wood Studs - Nom 2 by 4in., spaced 16 in. OC in with two 2 by 4 top and one 2 by 4 bottom plates. Asan option, nom 2 by 6 in., spaced 24in. OC with two 2bV 6 top and one 2 by 5 bottom plates may be used inlieu of 2 by 4 studs and plates. Studs effectively fire stopped.

1A. Steel Studs - (Not Shown) In lieu of Item 1. Corrosion protected steel studs, min No. 20 MSG and min.3-L/2 in. deep, cold formed, shall be designed in accordance with the current edition of the Specification forthe Design of Cold-Formed Steel Structural Members by the American Iron and Steel Institute. All designdetails enhancing the structural integrity of the wall assembly, including the axial design load of the studs,shall be as specified by the steel stud designer and/or producer, and shall meet the requirements of allapplicable local code agencies. The max stud spacing of wall assemblies shall not exceed 16 in. OC. Studsattached to floor and ceiling tracks with l/2in. long Type S-12 steel screws on both sides of studs or bywelded or bolted connections designed in accordance with the AISI specifications.

18. Steel Floor and Ceiling Tracks - (Not Shown, for use with ltem 1A) - Top and bottom tracks of wallassemblies shall consist of steel members, min No. 20 MSG and min. 3-t/2 in. deep. Attached to floor andceiling assemblies with steel fasteners spaced not greater than 24 in. O.C.

1C. Lateral Support Members - (Not shown, for use with Item 1A) - Where required for lateral support ofsteel studs, support may be provided by means of steel straps, channels or other similar means as specified inthe design of a particular steel stud wall system.

2. Gypsum Board* - Any Classified 5/8 in. thick,4 ft. wide, two layers applied vertically. Base layer nailedto wood studs and bearing plates 5 in. OC. with 6d cement coated nails, l-7/8 in. long, 0.0915 in. shank diam.and 7/4 in. diam. head. The face layer, with joints staggered from base layer, nailed to the studs and bearingplates over the base layer, 8 in. OC. with Bd cement coated nails, 2-3/8 in. long, 0.113 in. shank diam. 9/32in. diam. head. For securement to steel studs and track, 1 in. long Type S or S-12 steel screws to be used toinstall the base layer and 1-518 in. long Type S or S-12 steel screws to be used to install the face layer.Spacings of screws that same as described for nails.

See Gypsum Board* (CKNX) category for names of Classified manufacturers.

3. Joints and Nailheads - Wallboard joints covered with tape and joint compound, Nail heads covered withjoint compound.

4. Batts and Blankets* - Unfaced mineral fiber insulation,3-L/2 in. thick, nom 3,0 pcf, pressure fit in thewall cavity between stud, plates, and cross bracing. lt 2by 6 in. studs (Item 1) are used, min. 5-1l2 in. ofunfaced mineral fiber insulation, nom 3.0 pcf, pressure fit in the wall cavity between stud, plates, and crossbracing. Insulation may be applied in multiple layers to achieve final thickness.

F'

Page 8: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

See Batts and Blankets* (BZJZ) category for names of Classified manufacturers.

44. Glass Fiber fnsulation - (As an alternate to Item 4 when wood studs are used to frame the wall) -Unfaced glass nom 0.25 pcf, pressure fit in the wall cavity between stud, plates, andcross bracing studs (Item 1) are used, min.5-L/2 in. of unfaced glass fiber batts,nom 0'25 pcf, vity between stud, plates, and cross bracing. Insulation may be appiiedin multiple lay ess.

See Batts and Blankets* (BZJZ) category for names of Classified manufacturers.

5. Building Units* - Building units nailed to the wood framing with 1-718 in. long, 6d nails, spaced 6 in. OC,on the perimeter and 12 in. OC. in the field, When steel studs ale used min. L-7/8in.long steei screwsinstalled 6 in. OC on the perimeter and 12 in. OC in the field.

BARRIER TECHNOLOGY CORP - Type Btazeguard 2-Side

LOUISIANA-PACIFIC CORP - Type Lp FtameBtock 2_Side

6' Exterior Facings - Installed in accordance with the manufacturer's Installation Instructions.

64' Vinyl Siding* - (Optional) - UL Classified exterior plastic siding (molded plastic), fastened to the buildingunits with nails or screws, at the locations specified by the manufacturer.

68. Pafticle Board Sidingx - (Optional) - Oriented strand board, wafer board, or hard board exteriorbuilding sidings including patterned panels.

6C' T-1-11 Plywood - (Optional) - American Plywood Association rated siding series 303 including textures,bough sawn, MDO, brushed, channel grooved, and lap siding.

6D. Cementitious Stucco - (Optional) - Portland cement or synthetic stucco systems with self furring metallath or adhesive base coat. Thickness from 3/8 in. to 3/4 in. dejending on system.

xBearing the UL Classification Mark

Ouestions? Print this page Terms of Use

Last Updated on 2012-09-18

Page Top

@ 2072 UL LLC

When the UL Leaf Mark is on the product, or when the word "Environment" is included in the UL Mark, please search the lltEnvironment database for additional information regarding this product's certification.

The appearance of a company's name or product in this database does not in itself assure that products so identified have beenmanufactured under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Listed andcovered under UL's Follow-Up Service. Always look for the Mark on the Droduct.

UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. TheGuide I ns and/or Listings (files) must be presented in their entirety and in a non-misleading manner, without anymanipu (or drawings)' 2. The statement "h,eprinted from the Online Certifications Directory with permission fromUL" mu t to the extracted material. In addition, the reprinted material must include a copyright notice in thefollowin 2 UL LLC".

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FIAMrBloct('FIRE.RATED OSB SHEATHING

Page 10: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

LP@ FlameBlocl<' Fire-Rated 058 Sheathing:Strength And Fire R.esistance In The Same Panel

A Constant ThreatFire. It destroys buildings, belongings and lives. Thatswhy todays smart builders rely on LP@ FlameBlockoFire-Rated OSB Sheathing. LP FlameBlock Sheathingdelivers impressive structural performance andresists burn-through, allowing additional timefor evacuation should fire sffike.

Powerful ProtectionA cost-effective component of fire-ratedassemblies, LP FlameBlock Sheathingis an ICC certified (ESR-1365) structuralfire-rated sheathing with a Ul-certifiedClass A Flame Spread Rating. It providesextended burn-through resistance,delivering a 2O-minute thermal barrier(uBC 26-2).

Our Secret Weapon

32 square feet of the coating's structure. The boundwater is released only when exposed to the intenseheat created by fire. Once released, this moisturehelps LP FlameBlock Sheathing resist burn-throughand slow the spread of fire.

A Better Way To BuildIdeal for fire-rated load-bearing walls, LP FlameBlockSheathing is an approved component of L-hour and2-hour fire-rated assemblies. Its an excellent choicefor use in roof decks for verlical continuity of firewalls, as weII as soffit or open-eave applicationswhere fire performance is needed. Panels areavailable in 7 / 16, 15 /32, 19 / 32 and 23 /32 categories. *

LP FlameBlock Sheathing has been evaluated bythe International Code Council and is listed ascode-compliant for use in many types of buildingconstruction. Panels with the Pyrotite coating on bothsides are approved for use in exterior walls in TlrpeIII buildings. LP FlameBlock Sheathing is alsocertified for use in exterior walls and soffits in highwildfire hazard (California WIII) zones. Additionalwall and roof assemblies and certifications areunder development.

*Thicker panels are available upon request.

Covering one or both sides of an LP. OSB panel,the unique Pyrotite' ignition-resistant coating onLP FlameBlock Sheathing is our secret weaponagainst fire. Ttre Pyrotite coating is a layer ofnon-combustible magnesium oxide material udthtwo quarts of water chemically locked into every

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Real AdvantagesLP FlameBlock Sheathing is durable, costcompetitive and easy to handle. Thanks to thewater-resistant adhesives and durable Pyrotitecoating, LP FlameBlock panels carq/ an Exposure L

classification, so they can withstand weather duringnormal construction delays. Panels lie flat and donot warp or split. They contain no hazardouschemicals and install like standard sheathing-requiring no special tools or elaborate protectivegear. LP FlameBlock Sheathing can be combined'rith various exterior wood claddings to achievea range of aesthetics.

The Smart, Versatile ChoiceLP FlameBlock is the sheathing to use insingle-family homes, as well as multifamily andcommercial buildings.It's the smart choice in manysituations where both fire resistance and structuralperformance are required.

The Hassle-Free SolutionUnlike chemical treatments in products suchas FRT plywood, the Pyrotite coating on Lp OSB

sheathing causes no initial or long-term lossof structural performance. In fact, the fiberglassreinforcement within the coating actuallystrengttrens the panel. Ttrat means LP FlameBlockpanels carry fuIl shear and load-span ratings withallowable loads that, in some cases, are higher thanstandard panels. And because it combinesstrucfural performance with fire resistance usingLP FlameBlock Sheathing may save time andmoney in comparison to a structural sheathing plusg)psum approach.

Backed By The Brand You Trust

L;L,Y

performance. LP Building Products backs everyLP FlameBlock Sheathing panel with a 20-YearTransferable Limited Warranty Thoroughly testedand proven effective, LP FlameBlock Sheathing isthe panel to count on when every second counts.For more information, including specifi cations,warranty details, code reports, wall assembliesand more, go to LPCorp.com,/FlameBlock.

Plywood impregrnted withfire-retardant dremicals

Panel chemically disintegrates

at elevated temperatures

Lower allow"able loads and spans

as compared to unteated panels

Chss A Hame Spread Rating

Not Exposue 1 Rated

Vafiation and flatress typical

$$heathing-grade plywood

Hydrated calcium sulfate covered

by thin paper sheets

Calciu-m sulfate retards flameand heat

Litue stuctual sfength

Cl,ass A Flame Spread Rating

Fragile; destoyed if wet

LP@ FlameBlock@ Fire-Rated osB sheathing vs. The competition

Whdt lt Is

How lt Works

Strength

FlomeSpreod

lob-5iteHandling

PonelCharqcteilstics

Brrotite@ coating overLP@ OSB Sheathing

Pyrotite coating slorvs thespread offlame and heat

Certified for f.rll load and span ratingswith no deductions

Ul-certified Class AHame Spread Rating

E>rlrosure 1 rate4 withstands weatherduring normal consfuction delays

Consistent lcrot-free; wiII not warp,cup, splitordelaminaG

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LP@ FlameBlocl<@

Fire-Rated 0SB SheathingProduct Summary

. Structural Fire-Rated Sheathing '

. UL-Certified Class A Flame Spread Rating

. Non-Combustible, Fiberglass-ReinforcedMagnesium Oxide Coating over LPc,OSB

. Available with Pyrotiteo Coating on Oneor Two Sides of the Product

. Exposure 1 Classification, Durableand Easy to Handle on Job Site

. No Hazardous Chemicals

. Variet1r of Thickness Categories and Lengths,Including Struc-1

. ICC Approved for Walland Roof Deck Applications

. CAL FIRE Code-Approved for Exterior Walls,Eaves and Soffits in WUI Zones

. Available in 7 / t6, 15/32, 19/32 and 23/32Categories

. 20-Year Transferable Limited Warrantv

For more information, including specifi cations,warranty details, code reports, wall assembliesand more, go to LPCorp.com,rFlameBlock.

ldeal For A Variety Of Applications,Including:

. Single-Family, Multifamilyand Commercial Construction

. Roof Deck Applications forVertical Continuity of Firewalls

o 2-Hour Party Walls(UL Listing BXUV-U350)

.-Exterior Load-Bearing Walls for Type IIIConstruction (UL Listing BXUV-U349)

. 1-Hour Exterior Load-Bearing Walls(Intertek Listing LPB-WA-60-01)

Page 13: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

FuutBLocl<'FIRE.RATED O5B SHEATHING

LP@ FlameBlock' Fire-Rated OSBSheathing features a proprietary,non- combustible, fiberglas s -r einfor c e d Pyrotite@ c o ating.

Look beneath the ignition-resistant Pyrotite coatingand you'Il find the strengthand consistmcy of LP' OSB.

When Every Second CountsIn a structural fire the difference between an untreated panel and LP' FlameBlock@ Fire-Rated OSBSheathing is truly dramatic.

k

Live burn demonsttalion <<rnduded al the Sa(ramenlo Fi/e Department Division o{ Traininq

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GENERAL NOTES

LEGEND

HORIZONTAL ASSEMBLIES

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

N

SCALE:

1. GROUND FLOOR PLAN - NORTH

1/8" = 1'-0"

A201

01.04.2013

ER

GROUND FLOOR

PLAN - NORTH

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4B

114C

11

8

11

6E

11

7D

119A 119B

GENERAL NOTES

LEGEND

HORIZONTAL ASSEMBLIES

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

N

SCALE:

1. GROUND FLOOR PLAN - SOUTH

1/8" = 1'-0"

A202

01.04.2013

ER

GROUND FLOOR

PLAN - SOUTH

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X0

2

ST1-X

X0

1

X0

4X

03

X0

6X

05

X0

8X

07

X1

0

X0

9

X1

1

X1

2

ST

2-X

X31B

X4

0

X3

1A

GENERAL NOTES

LEGEND

HORIZONTAL ASSEMBLIES

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

N

SCALE:

1. 2ND FLOOR PLAN - NORTH

1/8" = 1'-0"

A203

XX.XX.XXXX

ER

SECOND

FLOOR PLAN -

NORTH

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X1

1

ST

2-X

ST3-X

X1

4X

13

X1

6X

15

X1

8

X1

7

X2

0

X1

9

X2

2

X21

ST4-X

X31B X32A

24

1A

X33A

X3

2B

X4

3

24

2

241B

GENERAL NOTES

LEGEND

HORIZONTAL ASSEMBLIES

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

N

SCALE:

1. 2ND FLOOR PLAN - SOUTH

1/8" = 1'-0"

A204

XX.XX.XXXX

ER

SECOND

FLOOR PLAN -

SOUTH

Page 19: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

+ 64'-2.5"

+ 59'-10.5"

+ 48'-3.5"

+ 64'-2.5"

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

N

SCALE:

1. ROOF PLAN - NORTH BUILDING

1/8" = 1'-0"

A301

01.04.2013

ER

ROOF PLAN

NORTH BUILDING

ELEV

Page 20: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

+ 55'- 4"

+ 51'- 0"

25'-19.5"

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

A302

01.04.2013

ER

ROOF PLAN

SOUTH BUILDING

N

SCALE:

1. ROOF PLAN - SOUTH BUILDING

1/8" = 1'-0"

Page 21: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

LEGEND

KEY NOTES

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

SCALE:

1. WEST ELEVATION - NORTH BUILDING

1/8" = 1'-0"

A401

01.04.2013

ER

EXTERIOR

ELEVATIONS

SCALE:

2. WEST ELEVATION - SOUTH BUILDING

1/8" = 1'-0"

Page 22: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

211227

MASON-WILLIAMS

MIXED-USE

APARTMENTS

SCALE:

2. BUILDING SECTION

3/32" = 1'-0"

A501

01.04.2013

ER

BUILDING

SECTIONS

SCALE:

1. BUILDING SECTION

3/32" = 1'-0"

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LOBBY OPEN STAIR

Page 24: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

GUARDRAIL @ ROOF HATCH

Page 25: fffi u**$M'.r/L-d u*ffiPr'itt W;4ffin*Fffidtk

TRASH CHUTE PLAN