Download - OCCUPANT LOAD (PER OSSC 2019 SECTION 1004 AND TABLE …

TR

UR

TVB

UP

UP

DN

DN

DN

OCC

376 SQ FT

200 GROSS

R-2

UNIT 5A

2

204

OCC

389 SQ FT

200 GROSS

R-2

UNIT 6A

2

205

OCC

301 SQ FT

200 GROSS

R-2

UNIT 4A

2

206

OCC

301 SQ FT

200 GROSS

R-2

UNIT 4A

2

207

OCC

312 SQ FT

200 GROSS

R-2

UNIT 7A

2

208

OCC

299 SQ FT

200 GROSS

R-2

UNIT 3A

2

209

OCC

299 SQ FT

200 GROSS

R-2

UNIT 3A

2

210

OCC

300 SQ FT

200 GROSS

R-2

UNIT 3A

2

211

OCC

302 SQ FT

200 GROSS

R-2

UNIT 3A

2

212

OCC

392 SQ FT

200 GROSS

R-2

UNIT 1A

2

218

OCC

318 SQ FT

200 GROSS

R-2

UNIT 2A

2

217

OCC

318 SQ FT

200 GROSS

R-2

UNIT 2A

2

216

OCC

318 SQ FT

200 GROSS

R-2

UNIT 2A

2

215

OCC

318 SQ FT

200 GROSS

R-2

UNIT 2A

2

214

OCC

385 SQ FT

200 GROSS

R-2

UNIT 10A

2

213

OCC

303 SQ FT

150 GROSS

B

OFFICE

3

201

OCC

299 SQ FT

15 NET

B

AMENITY

20

203

LOBBY

OCC

72 SQ FT

300 GROSS

S-1

TRASH

1

220

OCC

66 SQ FT

300 GROSS

S-1

ELEC

1

222

OCC

32 SQ FT

300 GROSS

S-1

STORAGE

1

219

R-257

28

2

G2.21

1

G2.21

ELEV.

OCC

124 SQ FT

150 GROSS

B

RESTROOM

1

221

> 1

/3 M

AX

OV

ER

ALL D

IAG

ON

AL D

IM.

42' -

4"

DIS

TA

NC

E B

ET

WE

EN

EX

ITS

FE

C

FE

C

FE

C

FE

C

108'-6" LONGEST EXIT ACCESS TRAVEL DISTANCE < 250' LIMIT PER TABLE 1017.2

2-HR EXTERIOR BEARING WALL FOR TYPE III-B CONSTRUCTION PER TABLE 601

2-HR FIRE BARRIER AT ELEVATOR HOISTWAY

ENCLOSURE CONNECTING 4 STORIES OR MORE PER SEC.

713.4 & SEC 713.14

2-HR FIRE BARRIER AT MECHANICAL SHAFTS PER SEC. 713.4

1-HR PROVIDED; EXCEEDS 1/2-HR FIRE PARTITION FOR CORRIDOR WALL IN

R-2 OCCUPANCY WITH SPRINKLER SYSTEM PER TABLE 1020.1

1-HR FIRE PARTITION SEPARATION BETWEEN UNITS

AND FROM OTHER OCCUPANCIES PER SEC. 420.2 & SEC. 708.3

20-MIN DOOR AT 1/2-HR RATED FIRE PARTITION PER

TABLE 716.1(2)

222

2

3

2 2

2

2

2

1

2

2

2

2

2

1

1

1

ELEV.

29

STAIR 02

STAIR 01

90-MIN FIRE DOOR PER TABLE 716.1(2): ALSO COMPLY WITH

SMOKE AND DRAFT CONTROL AT HOISTWAY PER 716.2.2.1.1

3

G2.21

2-HR FIRE BARRIER AT SHAFT ENCLOSURES CONNECTING 4 OR

MORE STORIES PER SEC. 713.4

90-MIN DOOR AT EXIT ENCLOSURES PER TABLE 716.1(2)

90-MIN DOOR AT EXIT ENCLOSURES PER TABLE 716.1(2)

OPEN TO BELOW

PROPERTY LINE

1

G2.22

2

G2.22

2-HR FIRE BARRIER AT SHAFT ENCLOSURES CONNECTING 4 OR

MORE STORIES PER SEC. 713.4

CO

RR

IDO

R

24' -

0"

DE

AD

EN

D

CORRIDOR

13' - 6" DEAD END

CORRIDOR

7' - 9" DEAD END

CO

RR

IDO

R

33' -

9"

DE

AD

EN

D

DIA

GO

NAL

DIM

.

125' -

4" M

AX O

VERALL

3' -

7 3

/4"

2-HR EXTERIOR BEARING WALL FOR TYPE III-B CONSTRUCTION PER TABLE 601

20

B

B

2

4

G2.21

FSD

14' - 0"

DEDICATED FIRE SPRINKLER

HEAD CENTERED ON EACH

OPENING; 6" MIN, 12" MAX FROM

INTERIOR SURFACE OF WINDOW;

12" MAX BELOW CEILING;

TYPICAL OF (7) AT EAST

EXTERIOR WALL, LEVEL 2

NON-FIRE RATED, FIXED

WINDOW; TYPICAL OF (5) AT

EAST EXTERIOR WALL, LEVEL 2

1 HOUR FIRE-RATED, SINGLE

HUNG WINDOW; TYPICAL OF (2) AT

EAST EXTERIOR WALL, LEVEL 2

NO-BUILD EASEMENT

5' -

4"

5' -

4"

DAS ROUTING

(3) DEDICATED FIRE SPRINKLER HEAD CENTERED ON EACH

OPENING; SPACED NOT MORE THAN 6' APART, 6" MIN, 12" MAX FROM

INTERIOR SURFACE OF WINDOW, AND 12" MAX BELOW CEILING

4' - 3" 4' - 3"

121-HOUR FIRE PARTITION- HORIZONTAL ASSEMBLY FOR SEPARATED OCCUPANCIES: S-2 SEPARATED FROM R-2- R-2 DWELLING UNITS SEPARATED FROM OTHER UNITS AND ADJACENT OCCUPANCIES

2-HOUR FIRE BARRIER- STAIR ENCLOSURES, ELEVATOR & SHAFTS

X PRIMARY OCCUPANCY GROUP

3

42TOTAL OCCUPANT LOAD FROM ROOM OR SPACE

OCCUPANT LOAD AT EXIT

EGRESS PATH - PROVIDE MINIMUM 1 FOOTCANDLE OF ILLUMINATED BY EGRESS LIGHTING - SEE ELECTRICAL

EXIT ACCESS TRAVEL DISTANCE

INDICATED LIGHTED EXIT SIGN, SEE ELECTRICAL FOR ADDITIONAL INFORMATION

FEC RATED & RECESSED FIRE EXTINGUISHER CABINET AT 75 FEET MAX

USE & OCCUPANCY:

1-HOUR HORIZONTAL ASSEMBLY- UNIT SEPARATIONS

FUNCTION OF SPACE PER 2019 OSSC TABLE 1004.5

OCCUPANCY LOAD

OCCUPANCY LOAD FACTOR

ROOM AREA

ROOM NUMBER101

ROOMROOM NAME

99 SQ FT100 NET/GROSS

1R-2

3-HR FIRE BARRIER- PODIUM SEPARATION

3-HR FIRE WALL- BUILDING SEPARATIONS (PER OSSC 706.1)

PRIMARY OCCUPANCY GROUPS (SEC. 302.1):

R-2 RESIDENTIAL (APARTMENTS)

S-1 STORAGE (TRASH, WATER, FIRE, ELEC.)(ACCESSORY <10% OF FLOOR SF)

B BUSINESS (AND ASSEMBLY WITH OCCUPANT LOAD <50) (MANAGER, RESIDENT SERVICES, OFFICES)

FDC

1-HOUR FIRE BARRIER- TRASH ENCLOSURES

REVISIONS:

PROJECT NO.

CO

PY

RIG

HT

-C

AR

LE

TO

N H

AR

T A

RC

HIT

EC

TU

RE

DO

NO

T R

EP

RO

DU

CE

WIT

HO

UT

PE

RM

ISS

ION

#

GENERAL NOTES:

LEGEND:

C A

R L

E T

O N

H

A R

T A

R C

H I T

E C

T U

R E

P

. C

.8 3

0

s w

1 0

t h

a v

e n

u e

# 2

0 0

p o

r t

l a

n d

o r

e g

o n

9 7

2 0

5

5 0

3 2 4

3 2 2

5 2

w

w w

. c a

r l e

t o

n h

a r

t . c

o m

FIRE LIFE SAFETYPLAN - LEVEL 2

05/28/2021

G2.02

CO

NF

OR

MA

NC

E S

ET

17004

SU

SA

N E

MM

ON

S -

NO

RT

H B

UIL

DIN

G680 N

W 1

8T

H A

VE

NU

E,

PO

RT

LA

ND

, O

R

NO

RT

HW

ES

T H

OU

SIN

G A

LT

ER

NA

TIV

ES

N

SCALE: 1/8" = 1'-0"1

FIRE LIFE SAFETY PLAN - LEVEL 2

OCCUPANT LOAD (PER OSSC 2019 SECTION 1004 AND TABLE 1004.5)

ROOMNUMBER ROOM NAME

PRIMARYOCC. FUNCTION AREA OLF OCC.

EXITSREQ'D

LEVEL 2

201 OFFICE B Business 303 SF 150 GROSS 3 1

203 AMENITY B Assembly without FixedSeats: Unconcentrated

299 SF 15 NET 20 1

204 UNIT 5A R-2 Residential 376 SF 200 GROSS 2 1















219 STORAGE S-1 Storage 32 SF 300 GROSS 1 1

220 TRASH S-1 Storage 72 SF 300 GROSS 1 1

221 RESTROOM B Business 124 SF 150 GROSS 1 1

222 ELEC S-1 Storage 66 SF 300 GROSS 1 1

TOTAL OCC. LOAD 57

A. SEE ATTCHED BUILDING CODE REVIEW DOCUMENT FORCODE SUMMARY INFORMATION INCLUDING OCCUPANTLOAD CALCULATIONS AND RATED WALL REQUIREMENTS

B. DAMPERS TO BE INSTALLED AS REQUIRED PER 2019OSSC SECTION 717, WHERE DUCTS OR AIR TRANSFEROPENINGS PENETRATE RATED ASSEMBLIES

C. MEANS OF EGRESS LIGHTING SHALL NOT BE LESS THAN1 FOOT CANDLE AT THE WALKING SURFACE.MAXIMUM-TO-MINIMUM ILLUMINATION UNIFORMITYRATIO NOT OT EXCEED 40:1. IN THE EVENT OF A POWERSUPPLY FAILURE, AN EMERGENCY ELECTRICAL SYSTEMSHALL AUTOMATICALLY ILLUMINATE THOSE EGRESSCOMPONENTS IDENTIFIED IN 2019 OSSC SECITON 1008.3FOR A MINIMUM OF 90 MIN. ILLUMINATION SHALLCONTINUE TO THE EXTERIOR LANDINGS OF ALL EGRESSDOORS.

D. IN ADDITION TO EXIT SIGN SHOWN ON FLS PLANS,PROVIDE EXIT SIGNS AS SHOWN ON THE ELECTRICALDRAWINGS

E. BUILDING TO BE SPRINKLERED THROUGHOUT PER NFPA13 WITH CLASS I, AUTOMATIC COMBINATION STANDPIPESYSTEM. AT LEAST ONE STANDPIPE TO TERMINATE ONTHE ROOF.

F. SEE SHEETS G3.01-G3.05 FOR RATED WALL ANDHORIZONTAL ASSEMBLIES

PER APPROVED BUILDING CODE APPEAL #24109 ITEM 3, IT IS ACCEPTABLE TO USE THE OCCUPANT LOAD OF AREAS NORMALLY OCCUPIED BY STAFF AND VISITORS TO CALCULATE THE REQUIRED QUANTITY OF PLUMBING FIXTURES. THIS ALLOWS FOR A SINGLE USER TOILET ROOM PER SECTION 2902 EXCEPTION 4. SEE BELOW FOR A SUMMARY OF THE APPROVED APPEAL:

AMENITY 203, LAUNDRY 321, AND LAUNDRY 521 ARE AMENITY SPACES OPEN TO RESIDENTS ONLY. IN ADDITION TO HAVING ACCESS TO COMMON AREA RESTROOMS, RESIDENTS OCCUPYING THESE SPACES WILL ALSO HAVE ACCESS TO RESTROOMS IN THEIR DWELLING UNITS. SEE BELOW FOR A SUMMARY OF THE SPACES IN THE BUILDING THAT ARE NORMALLY OCCUPIED BY STAFF AND VISITORS:

OFFICE 201, OCCUPANT LOAD: 2TOTAL: 2

THEREFORE (1) SINGLE USER TOILET ROOM IS PROVIDED FOR PUBLIC USE

12 PR #7 09/17/21

Download - OCCUPANT LOAD (PER OSSC 2019 SECTION 1004 AND TABLE …

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