Oliver Middle School Seismic Retrofit - CD - Bid and Permit Set - reduced 250401-01.pdf

PROJECT SCOPE:

THE SCOPE OF THIS PROJECT INVOLVES THE VOLUNTARY SEISMIC REHABILITATION OF OLIVER

MIDDLE SCHOOL, SPECIFICALLY TARGETING THE CENTRAL CLASSROOM WING, MULTIPURPOSE

ROOM, MEDIA CENTER, AND FRONT OFFICES. THE CURRENT LATERAL SYSTEM RELIES ON

PLYWOOD-SHEATHED DIAPHRAGMS THROUGHOUT THE BUILDING. EXISTING SHEAR WALLS CONSIST

OF REINFORCED CONCRETE SUPPORTED BY REINFORCED CONCRETE FOOTINGS, WITH A

CONCRETE SLAB-ON-GRADE AT THE MULTIPURPOSE ROOM. THE REMAINING PORTIONS OF THE

BUILDING RELY ON DOUBLE-WYTHE, UNREINFORCED CLAY MASONRY EXTERIOR WALLS AND

REINFORCED CONCRETE MASONRY WALLS FOR LATERAL RESISTANCE.

THE VOLUNTARY SEISMIC STRENGTHENING INCLUDES THE INSTALLATION OF NEW PLYWOOD

DIAPHRAGMS AT THE CEILING OF THE MULTIPURPOSE ROOM. IN-PLANE AND DRAG MEMBERS WILL

BE INTRODUCED TO EFFICIENTLY TRANSFER LOADS TO DESIGNATED SHEAR WALL LOCATIONS.

ADDITIONALLY, NEW WOOD SHEAR WALLS WILL BE ADDED TO REDUCE THE SPANS OF THE EXISTING

DIAGONALLY SHEATHED DIAPHRAGM. HOLD-DOWNS AND FOOTINGS WILL BE INCORPORATED

WHERE NECESSARY. A NEW SEISMIC GAP WILL BE IMPLEMENTED TO ISOLATE THE STRUCTURE

FROM THE ADJACENT, OUT-OF-SCOPE BUILDING PARTS.

AS THIS IS A VOLUNTARY SEISMIC RETROFIT, MATERIAL TESTING WAS NOT CONDUCTED TO MEET THE COMPREHENSIVE CRITERIA OUTLINED IN ASCE 41-17. THE VOLUNTARY SEISMIC REHABILITATION

IS FUNDED BY A GRANT AWARDED TO THE CENTENNIAL SCHOOL DISTRICT BY THE

INFRASTRUCTURE FINANCE AUTHORITY, OREGON BUSINESS DEVELOPMENT DEPARTMENT,

THROUGH ITS SEISMIC REHABILITATION GRANT PROGRAM. THE STANDARD UTILIZED FOR DESIGN IS THE AMERICAN SOCIETY OF CIVIL ENGINEERS' "SEISMIC REHABILITATION OF EXISTING BUILDINGS"

(ASCE 41-17).

THIS PROJECT HAS BEEN VOLUNTARILY DESIGNED TO MEET THE STRUCTURAL PERFORMANCE

OBJECTIVES FOR A RISK CATEGORY IV BUILDING, DESPITE THE STRUCTURE BEING CLASSIFIED AS RISK CATEGORY III. IT IS NOT THE DISTRICT’S INTENT TO UTILIZE THE BUILDING AS A RISK CATEGORY IV STRUCTURE. THE STRUCTURE HAS BEEN EVALUATED TO MEET THE LIFE SAFETY STRUCTURAL

PERFORMANCE AND HAZARD-REDUCED NON-STRUCTURAL PERFORMANCE LEVEL FOR BSE-2E

LOADING, AND THE IMMEDIATE OCCUPANCY STRUCTURAL PERFORMANCE AND POSITION-

RETENTION NON-STRUCTURAL PERFORMANCE LEVEL FOR BSE-1E LOADING.

THE REHABILITATION OBJECTIVES ARE DEFINED AS:

STRUCTURAL PERFORMANCE LEVEL "LIFE SAFETY" REFERS TO A POST-EARTHQUAKE DAMAGE

STATE IN WHICH SIGNIFICANT DAMAGE TO THE STRUCTURE HAS OCCURRED BUT SOME MARGIN

AGAINST EITHER PARTIAL OR TOTAL STRUCTURAL COLLAPSE REMAINS. SOME STRUCTURAL

ELEMENTS AND COMPONENTS ARE SEVERELY DAMAGED BUT THIS HAS NOT RESULTED IN LARGE

FALLING DEBRIS HAZARDS EITHER INSIDE OR OUTSIDE THE BUILDING. INJURIES MAY OCCUR DURING THE EARTHQUAKE; HOWEVER, THE OVERALL RISK OF LIFE-THREATENING INJURY AS A RESULT OF

STRUCTURAL DAMAGE IS EXPECTED TO BE LOW. IT SHOULD BE POSSIBLE TO REPAIR THE

STRUCTURE; HOWEVER, FOR ECONOMIC REASONS THIS MAY NOT BE PRACTICAL. ALTHOUGH THE

DAMAGED STRUCTURE IS NOT AN IMMINENT COLLAPSE RISK, IT WOULD BE PRUDENT TO IMPLEMENT

STRUCTURAL REPAIRS OR INSTALL TEMPORARY BRACING PRIOR TO RE-OCCUPANCY.

STRUCTURAL PERFORMANCE LEVEL 'IMMEDIATE OCCUPANCY' MEANS THE POST-EARTHQUAKE

DAMAGE STATE IN WHICH ONLY VERY LIMITED STRUCTURAL DAMAGE HAS OCCURRED. THE BASIC VERTICAL AND LATERAL FORCE-RESISTING SYSTEMS OF THE RISK OF LIFE-THREATENING INJURY AS

A RESULT OF STRUCTURAL DAMAGE IS VERY LOW, AND ALTHOUGH SOME MINOR STRUCTURAL

REPAIRS MAY BE APPROPRIATE, THESE WOULD GENERALLY NOT BE REQUIRED PRIOR TO

REOCCUPANCY.

THE DESIGN CRITERIA OUTLINED AND DETAILED IN THE CONSTRUCTION DOCUMENTS DO NOT

ADHERE TO THE CITY OF PORTLAND’S SECTION 24.085.020 PARTS I AND K, WHICH DEFINE BSE-1E AS 75% OF BSE-1N AND BSE-2E AS 75% OF BSE-2N. ADDITIONALLY, AS THIS RETROFIT IS VOLUNTARY, THE STATED PERFORMANCE CRITERIA ARE TARGETS. DESPITE THE RETROFIT, THE FOLLOWING

LATERAL FORCE DEFICIENCIES MAY REMAIN:

• ROOF DIAPHRAGMS AND ASSOCIATED DRAG COLLECTORS

• OUT-OF-PLANE ATTACHMENTS AND SUB-DIAPHRAGMS

• ALL VERTICAL LATERAL RESISTING ELEMENTS INCLUDING BUT NOT LIMITED TO WOOD SHEAR

WALLS, CONCRETE SHEAR WALLS, CMU SHEAR WALLS

• ALL FOUNDATION ELEMENTS INCLUDING BUT NOT LIMITED TO BEARING, OVERTURNING AND

SLIDING

• STRONG BACK COLUMNS AT UNDER-REINFORCED CMU WALLS

• ALL NON-STRUCTURAL COMPONENTS FOUND THROUGHOUT THE AREA OF WORK

• SEISMIC ISOLATION JOINTS

A101

A101

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Room name

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A101 View Name A1.1

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ROOM NAME

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SHEET REFERENCE

ELEVATION REFERENCE

EXTERIOR

ELEVATION SYMBOL

SHEET REFERENCE

INTERIOR ELEVATION

REFERENCE

INTERIOR

ELEVATION SYMBOL

SHEET REFERENCE

INTERIOR ELEVATION

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BUILDING & WALL

SECTION

SHEET REFERENCE

DRAWING

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STRUCTURAL

KEYNOTE TAG

CEILING TAG

FLOOR

TRANSITION TAG

CENTER LINE

DELTA w// CURRENT

REVISION NUMBER

PREVIOUS REVISION

CEILING MATERIAL

CEILING HEIGHT

ADDITIONAL NOTES

NOTES

ACT

8'-0"

Remarks

EX#

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BASE FINISH

ADDITIONAL NOTES

WALL FINISHES

FINISH TAG

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PLUMBING FIXTURE

& RESTROOM

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524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

PROJECT NO.

DATE:

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COVER SHEET

P-2887-23

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

01-31-2025

JAH

DDS

C O

N S

T R

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E T

OLIVER MIDDLE SCHOOL SEISMIC RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

CONSTRUCTION DOCUMENTS | BID AND PERMIT SET

N

PROJECT NOTES ABBREVIATIONS

SYMBOLS LEGEND

1. ALL EXISTING CONDITIONS, DIMENSIONS AND ELEVATIONS SHALL BE FIELD

VERIFIED. THE CONTRACTOR SHALL NOTIFY THE PROJECT TEAM OF ANY

SIGNIFICANT DISCREPANCIES FROM CONDITIONS SHOWN ON THE DRAWINGS.

2. THE GENERAL CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CONSTRUCTION

MEANS AND METHODS. RESPONSIBILITY SHALL INCLUDE BUT NOT LIMITED TO

DEMOLITION AND CONSTRUCTION MEANS AND METHODS, TECHNIQUES,

SEQUENCING, AND SAFETY REQUIRED TO COMPLETE CONSTRUCTION.

3. BEFORE STARTING A SECTION OF WORK THE CONTRACTOR SHALL CAREFULLY

EXAMINE PREPARATORY WORK THAT HAS BEEN EXECUTED. ENSURE THAT WORK

AND ADJACENT RELATED WORK WILL FINISH TO PROPER PLANES AND LEVELS.

4. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ALL MATERIALS AND

WORKMANSHIP IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND

LOCAL CODES.

5. CONTRACTOR IS RESPONSIBLE FOR CHECKING ALL CONTRACT DOCUMENTS, FIELD

CONDITIONS, AND DIMENSIONS FOR ACCURACY AND CONFIRMING THAT WORK IS

BUILDABLE AS SHOWN BEFORE PROCEEDING WITH THE CONSTRUCTION. IF THERE

ARE ANY QUESTIONS, THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING A

CLARIFICATION FROM THE PROJECT TEAM BEFORE PROCEEDING WITH THE WORK

IN QUESTION OR RELATE WORK.

6. THE CONTRACTOR SHALL NOT SCALE DRAWINGS. WRITTEN DIMENSIONS SHALL

ALWAYS GOVERN. CONTRACTOR REQUIRING DIMENSIONS NOT NOTED SHALL

ALWAYS CONTACT THE PROJECT TEAM FOR SUCH INFORMATION PRIOR TO

PRECEDING WITH WORK RELATED TO THOSE DIMENSIONS

7. THE CONTRACTOR SHALL PROTECT, PATCH, AND REPAIR TO MATCH ANY WALLS,

FLOORS, CEILINGS, AND/OR OTHER SURFACES WHICH MAY BE DISTURBED DURING

THE INSTALLATION OF MECHANICAL, ELECTRICAL, PLUMBING OR OTHER OWNER

WORK.

8. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CUTTING AND PATCHING

REQUIRED FOR PROPER INSTALLATION OF MATERIAL AND EQUIPMENT. PROVIDE

DEMOLITION AND PATCH/REPAIR IN ALL AREAS (WHETHER SPECIFICALLY SHOWN

OR NOT) TO ACCOMMODATE ALL WORK.

9. IF THE CONTRACTOR ENCOUNTERS A CONDITION NOT COVERED IN THE

CONSTRUCTION DOCUMENTS, THE CONTRACTOR SHALL NOTIFY AND RESOLVE THE

ISSUE WITH THE PROJECT TEAM BEFORE COMMENCING ANY WORK.

10. ALL PERMITS ASSOCIATED WITH THE PROJECT SHALL BE PAID AND OBTAINED BY

THE CONTRACTOR.

11. GENERAL CONTRACTOR SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR

JOB CONDITIONS OF THE JOB SITE, INCLUDING SAFETY OF PERSONS AND

PROPERTY AND COMPLIANCE WITH OSHA SAFETY STANDARDS.

12. WHEN PORTIONS OF THE WORK ARE PERFORMED BY THE CONTRACTOR ON A

DESIGN-BUILD BASIS, THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR THE

DESIGN OF SUCH SYSTEMS AND FOR THE SECURING OF ALL ASSOCIATED PERMITS,.

THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE COORDINATION OF ALL

DESIGN BUILD SUB CONTRACTORS.

13. CONTRACTOR SHALL AVOID INTERFERENCE AND CONFLICT WITH THE BUILDING'S

NORMAL OPERATION. CONTRACTOR TO COMPLY WITH THE BUILDING RULES AND

REGULATIONS REGARDING SCHEDULING AND USE OF ELEVATORS AND LOADING

DOCKS FOR DELIVERY AND HANDLING OF MATERIALS, EQUIPMENT, AND DEBRIS.

14. ALL KEY NOTES INDICATE NEW ITEMS TYPICALLY UNLESS NOTED OTHERWISE.

15. CONTRACTOR TO REVIEW HAZARDOUS MATERIAL REPORT PROVIDED BY PBS,

DATED SEPTEMBER, 2024, PRIOR TO WORK.

A.B. ANCHOR BOLT

A.C. ASPHALT CONCRETE

A.C.B. ACOUSTICAL BOARD

ACI AMERICAN CONCRETE

INSTITUTE

A.C.P. ACOUSTICAL PANEL

A.C.T. ACOUSTICAL CEILING

TILE

ADD'L. ADDITIONAL

A.D. AREA DRAIN

ADJ. ADJUSTABLE

A.F. ACCESS FLOORING

AGGR. AGGREGATE

A.F.F. ABOVE FINISHED FLOOR

AISC AMERICAN INSTITUTE OF

STEEL CONSTRUCTION

ARCH. ARCHITECT

ASCE AMERICAN SOCIETY OF

CIVIL ENGINEERS

ASTM AMERICAN SOCIETY FOR

TESTING AND MATERIALS

AWS AMERICAN WELDING

SOCIETY

BD. BOARD

BITUM. BITUMINOUS

BKP. BACKING PLATE

BM. BEAM

B.O.D. BASIS OF DESIGN

BOT./B.O. BOTTOM/BOTTOM OF

C.B. CATCH BASIN

CEM. CEMENT

CER. CERAMIC

C.G. CORNER GUARD

C.I. CAST IRON

C.J. CONTROL JOINT

CJP COMPLETE JOINT

PENETRATION

CL CENTERLINE

CLG. CEILING

CLKG. CAULKING

CLO. CLOSET

CLR. CLEAR

CMU CONCRETE MASONRY

UNIT

C.O. CASED OPENING

CONC. CONCRETE

CONN. CONNECTION

CONST. CONSTRUCTION

CONT. CONTINUOUS

CORR. CORRIDOR

CPT. CARPET

CTSK. COUNTERSUNK

C.T. CERAMIC TILE

CTR. CENTER

DBA DEFORMED BAR

ANCHOR

D.F. DRINKING FOUNTAIN

D.L. DEAD LOAD

DET. DETAIL

DIA., ⌀ DIAMETER

DISP. DISPENSER

DR. DOOR

DWG. DRAWING

DWR. DRAWER

D.S. DOWNSPOUT

D.S.P. DRY STANDPIPE

(E) EXISTING

E.J. EXPANSION JOINT

ELEC. ELECTRICAL

EL. ELEVATION

EQ. EQUAL

EXPO. EXPOSED

EXP. EXPANSION

EXT. EXTERIOR

F.A. FIRE ALARM

FB. FLAT BAR

F.D. FLOOR DRAIN

FDN. FOUNDATION

FE FIRE EXTINGUISHER

F.H. FLAT HEAD

FIN. FINISH

FLR. FLOOR

F.O.C FACE OF CONCRETE

F.O.F FACE OF FINISH

F.O.S. FACE OF STUDS

F.S. FULL SIZE

FT. FOOT

FTG. FOOTING

FUT. FUTURE

Ga. GAUGE

GALV. GALVANIZED

GL GRID LINE

GLB GLULAM BEAM

G.B. GRAB BAR

GND. GROUND

GYP. GYPSUM

G.W.B. GYPSUM WALL BOARD

H.B. HOSE BIBB

H.C. HOLLOW CORE

H.M. HOLLOW METAL

HORIZ. HORIZONTAL

HSS HOLLOW STRUCTURAL

STEEL

IBC INTERNATIONAL

BUILDING CODE

I.D. INSIDE DIAMETER

IN. INCH

INT. INTERIOR

J.B. JUNCTION BOX

J.O.H. JAMB OPENING HEIGHT

J.O.W. JAMB WIDTH

JT. JOINT

K KIPS

KSF KIPS PER SQUARE FOOT

KSI KIPS PER SQUARE INCH

LAM. LAMINATE

LB. POUND

L.L. LIVE LOAD

LLH LONG LEG HORIZONTAL

LLV LONG LEG VERTICAL

LOC. LOCATION

LONG. LONGITUDINAL

L.P. LOW POINT

LVF LOW VELOCITY FASTENER

MAX. MAXIMUM

MBMA METAL BUILDING

MANUFACTURERS

ASSOCIATION

M.C. MEDICINE CABINET

M.D.F. MEDIUM DENSITY

FIBERBOARD

M.D.O. MEDIUM DENSITY

OVERLAY

MECH. MECHANICAL

MEMB. MEMBRANE

MFR. MANUFACTURER

MH. MANHOLE

MIN. MINIMUM

MIR. MIRROR

MISC. MISCELLANEOUS

M.O. MASONRY OPENING

M.P. MIDPOINT

MPH MILES PER HOUR

M.S. MACHINE SCREW

MT MAGNETIC PARTICLE

TESTING

MTD. MOUNTED

MUL. MULLION

(N) NEW

N.I.C. NOT IN CONTRACT

NOM. NOMINAL

N.T.S. NOT TO SCALE

OBS. OBSCURE

o.c. ON CENTER

O.C.D. OVERHEAD COILING

DOOR

O.C.G OVERHEAD COILING

GRILLE

O.D. OUTSIDE DIAMETER

O.F.C.I. OWNER FURNISHED

CONTRACTOR

INSTALLED

O.F.D. OVERFLOW DRAIN

O.F.O.I. OWNER FURNISHED

OWNER INSTALLED

OH. OPPOSITE HAND

OPP. OPPOSITE

OWJ OPEN WEB JOIST

PAF POWDER ACTUATED

FASTENER

P/C PRECAST (CONCRETE)

PCF POUNDS PER CUBIC

FOOT

PL PLATE

P.LAM. PLASTIC LAMINATE

PLAS. PLASTER

PLY PLYWOOD

P.C.P. PORTLAND CEMENT

PLASTER

PJP PARTIAL JOINT

PENETRATION

PR. PAIR

PSF POUNDS PER FOOT

PSI POUNDS PER INCH

P/T POST-TENSIONED

P.T. PRESSURE TREATED

PTN. PARTITION

(R) REMOVE

R., RAD. RADIUS

R.C.P. REFLECTED CEILING

PLAN

R.D. ROOF DRAIN

REF. REFERENCE

REINF. REINFORCING

REQ'D. REQUIRED

RL. RELOCATE

R.O. ROUGH OPENING

RWD. REDWOOD

REV. REVERSED

S.A.M. SELF-ADHERED MEMBRANE

S.C. SOLID CORE or SLIP

CRITICAL

S.C.D. SEE CIVIL DRAWINGS

SCHED. SCHEDULE

SHR. SHOWER

SIM. SIMILAR

S.J. SCORE JOINT

S.L.D. SEE LANDSCAPING

DRAWINGS

SLRS SEISMIC LOAD RESISTING

SYSTEM

S.M. SHEET METAL

S.M.D SEE MECHANICAL

DRAWINGS

S.O.G. SLAB ON GRADE

SPEC. SPECIFICATION

SQ. SQUARE

S.S.D. SEE STRUCTURAL

DRAWINGS

S.S. STAINLESS STEEL

SSMA STEEL STUD

MANUFACTURERS

ASSOCIATION

STD. STANDARD

STRUCT. STRUCTURAL

S.T.S. SELF TAPPING SCREW

SUSP. SUSPENDED

SYM. SYMMETRICAL

THRU THROUGH

TYP. TYPICAL

TRD. TREAD

T.B. TOWEL BAR

T.C. TOP OF CURB

T & G TONGUE AND GROOVE

THK. THICK

TJ TRUSS JOIST

T.P. TOP OF PAVEMENT

TRANS. TRANSVERSE

T.W. TOP OF WALL

U.N.O. UNLESS NOTED

OTHERWISE

U.T. ULTRASONIC TESTING

VERT. VERTICAL

V.I.F. VERIFY IN FIELD

V.T.R. VENT THROUGH ROOF

w/ WITH w/o WITHOUT

W.C. WATER CLOSET

WF WIDE FLANGE

W.O. WINDOW OPENING

W.P. WORK POINT

PROJECT TEAM

AERIAL PHOTO

-GENERAL-

G0.00 COVER SHEET

G1.00 CODE SUMMARY

G1.10 AREA & CODE PLAN

G2.10 TYPICAL ADA STANDARDS

G2.20 TYPICAL ADA STANDARDS

-ARCHITECTURAL-

A0.10 ASSEMBLIES & SCHEDULES

A0.20 DOOR AND WINDOW SCHEDULES

A1.10 FLOOR PLAN - OVERALL

A1.20 FLOOR PLAN - AREA C

A1.30 FLOOR PLAN - AREA B

A1.40 ROOF PLAN - OVERALL

A1.50 ROOF PLAN - AREA B

A2.10 REFLECTED CEILING PLAN - OVERALL

A2.20 REFLECTED CEILING PLAN - AREA C

A2.30 REFLECTED CEILING PLAN - AREA B

A4.10 BUILDING SECTIONS

A4.20 BUILDING SECTIONS

A5.00 INTERIOR ELEVATIONS

A6.00 EXTERIOR ELEVATIONS

A7.00 WALL SECTIONS

A8.00 SEISMIC JOINT AXONS

A8.10 SEISMIC JOINT DETAILS

A8.20 SEISMIC JOINT DETAILS

A8.30 DETAILS

A8.40 DETAILS

OWNER:

CENTENNIAL SCHOOL DISTRICT

18135 SE BROOKLYN ST.

PORTLAND, OR 97236

T 503.760.7990

REPRESENTATIVE: SCOTT ROSE

CONTACT: DAN BODELL

R&C MANAGMENT GROUP

T 503.312.5404

ARCHITECTURE:

STAMPING REGISTRANT: ZACH STOKES, PE

CONTACT: DAN SALTEE, AIA

ZCS ENGINEERING & ARCHITECTURE

524 MAIN ST.

OREGON CITY, OR 97045

T 503.659.2205

STRUCTURAL ENGINEERING:

ENGINEER OF RECORD: MATT SMITH, PE, SE

CONTACT: KRISTOFER TONNING, PE, SE

ZCS ENGINEERING & ARCHITECTURE

524 MAIN ST.

OREGON CITY, OR 97045

T 503.659.2205

CIVIL ENGINEERING:

ENGINEER OF RECORD: ZACH STOKES, PE

CONTACT: BLAKE DAVIS, PE

ZCS ENGINEERING & ARCHITECTURE

524 MAIN ST.

OREGON CITY, OR 97045

T 503.659.2205

GENERAL CONTRACTOR:

TBD

PROJECT LOCATION

-DEMOLITION-

D1.10 DEMO FLOOR PLAN - OVERALL

D1.20 DEMO FLOOR PLAN - AREA C

D1.30 DEMO FLOOR PLAN - AREA B

D1.40 DEMO ROOF PLAN - OVERALL

D1.50 DEMO ROOF PLAN - AREA B

D2.10 DEMO REFLECTED CEILING PLAN - OVERALL

D2.20 DEMO REFLECTED CEILING PLAN - AREA C

D2.30 DEMO REFLECTED CEILING PLAN - AREA B

D5.00 DEMO INTERIOR ELEVATIONS

D6.00 DEMO EXTERIOR ELEVATIONS

D9.00 DEMO PHOTOS

D9.10 DEMO PHOTOS

G.C. & SUB-CONTRACTORS TO VERIFY EXISTING CONDITIONS & PROVIDE

CODE REQUIRED MEP DESIGN IN COORDINATION WITH THE ARCHITECTURE

PLANS. FURTHER MODIFICATION MAY BE REQUIRED.

MECHANICAL:

1. DISCONNECT AND REINSTALL HVAC EQUIPMENT ON THE ROOF.

2. DISCONNECT AND REINSTALL WALL MOUNTED RADIANT HEATERS

ALONG WALLS THAT ARE TO BE DEMOLISHED. SEE PLANS FOR

LOCATIONS.

3. UNINSTALL AND MODIFY (E) LOUVER AS REQUIRED FOR NEW

ISOLATION JOINT.

4. PROVIDE FELXIBLE DUCTWORK FOR ALL MECHANICAL SYSTEMS THAT

CROSS THE ISOLATION JOINT.

ELECTRICAL:

1. DISCONNECT AND REINSTALL ALL FIRE ALARMS, LOW VOLTAGE, AND

ANY OTHER WALL MOUNTED ITEMS IN EXISTING LOCATIONS AFTER

STRUCTURAL WORK IS COMPLETED.

2. DISCONNECT AND REINSTALL LIGHT FIXTURES AS DIRECTED ON

PLANS.

3. REPLACE WALL MOUNTED OUTLETS ON AREAS AFFECTED BY

RETROFIT.

4. PROVIDE FLEXIBLE CONDUIT FOR ALL ELECTRICAL SYSTEMS THAT

CROSS THE ISOLATION JOINT.

PLUMBING/FIRE PROTECTION:

1. RECONFIGURE PLUMBING AS REQUIRED IN REINSTALLED SINKS AND

CASEWORK.

2. WATER CURTAIN MODIFICATION REQUIRED FOR ISOLATION JOINT

INSTALLATION.

3. PROVIDE FLEXIBLE PIPING FOR ALL WATER SYSTEMS THAT CROSS

THE ISOLATION JOINT.

4. FIRE SPRINKLER MODIFICATIONS AS REQUIRED FOR SEISMIC

RETROFIT SCOPE OF WORK.

PROJECT SCOPE DESIGN BUILD SCOPE

DEFERRED SUBMITTALS

ZCS SHALL PERFORM GENERAL REVIEW OF ANY DEFERRED SUBMITTAL

DESIGNS PRIOR TO SUBMITTING TO THE AHJ AND PRIOR TO CONSTRUCTION

IMPLEMENTATION FOR GENERAL CONFORMANCE TO THE DESIGN INTENT.

DEFERRED SUBMITTAL ITEMS SHALL NOT BE SPECIALLY FABRICATED OR

INSTALLED UNTIL APPROVED BY THE AHJ AND ZCS.

1. NONE.

VICINITY MAP

N

SHEET INDEX

AREA OF WORK

15840 SE TAYLOR ST

PORTLAND, OR 97233

-CIVIL-

C1.00 CIVIL SITE PLAN

-STRUCTURAL-

S0.10 STRUCTURAL GENERAL NOTES

S0.20 SPECIAL INSPECTIONS AND TESTING

S0.30 SPECIAL INSPECTIONS AND TESTING

S1.10 FOUNDATION PLAN AREA C

S1.20 FOUNDATION PLAN AREA B

S1.30 STAGE AND MEZZANINE FRAMING PLAN

S2.10 ROOF FRAMING PLAN AREA C

S2.20 ROOF FRAMING PLAN AREA B

S3.10 FOUNDATION DETAILS

S3.11 FOUNDATION DETAILS

S4.10 STAGE & MEZZANINE DETAILS

S5.10 ROOF FRAMING DETAILS

S5.11 ROOF FRAMING DETAILS

S5.12 ROOF FRAMING DETAILS

S5.13 ROOF FRAMING DETAILS

S5.14 ROOF FRAMING DETAILS

S5.15 ROOF FRAMING DETAILS

S5.16 ELEVATION

SB1.10 SEISMIC BRACING PLAN AREA B

SB2.10 SEISMIC BRACING PHOTOS

SB3.10 SEISMIC BRACING DETAILS

CHAPTER 24.85 SEISMIC DESIGN REQUIREMENTS FOR EXISTING BUILDINGS

24.85.080 APPLICATION OF OTHER REQUIREMENTS

BUILDING PERMIT APPLICATIONS TO IMPROVE THE SEISMIC CAPABILITY

OF A BUILDING SHALL NOT TRIGGER: ACCESSIBILITY IMPROVEMENTS SO LONG

AS THE SEISMIC IMPROVEMENTS DOES NOT LESSEN ACCESSIBILITY; FIRE LIFE

SAFETY IMPROVEMENTS SO LONG AS THE SEISMIC IMPROVEMENTS DOES NOT

LESSEN THE BUILDINGS FIRE RESISTANCE OR EXITING CAPABILITY;

LANDSCAPE IMPROVEMENTS REQUIRED BY CHAPTER 33; STREET TREE

IMPROVEMENTS REQUIRED BY SECTION 20.40.070.

SOILS SPECIAL INSPECTIONS ARE REQUIRED ON THIS BUILDING PERMIT.

REQUIRED SOILS SPECIAL INSPECTIONS INCLUDE:

1. SHALLOW FOUNDATION SUBGRADE PREPARATION.

24.85.090 FEE REDUCTION

BUILDING PERMIT, PLAN REVIEW, AND FIRE LIFE SAFETY REVIEW FEES

FOR STRUCTURAL WORK RELATED TO SEISMIC STRENGTHENING COVERED BY

THIS CHAPTER WILL BE WAIVED WHEN SUCH FEES TOTAL LESS THAN $2,500,

AND WILL BE REDUCED BY 50 PERCENT WHEN SUCH FEES WOULD TOTAL

$2,500 OR MORE.

CHAPTER 24 CITY CODE

CHAPTER 7 FIRE AND SMOKE PROTECTION FEATURES

TABLE 705.8 MAXIMUM AREA OF EXTERIOR WALL OPENINGS BASED ON FIRE SEPARATION DISTANCE AND

DEGREE OF OPENING PROTECTION

30 FEET OR GREATER, UNPROTECTED, NONSPRINKLERED HAS NO LIMIT TO THE ALLOWABLE AREA OF

OPENINGS.

CHAPTER 34 EXISTING BUILDINGS

TABLE 3403.4.3.1 PERFORMANCE OBJECTIVES FOR USE IN ASCE 41 FOR COMPLIANCE WITH FULL SEISMIC

FORCES

RISK CATEGORY IV

STRUCTURAL PERFORMANCE LEVEL, BSE-1E IMMEDIATE OCCUPANCY

STRUCTURAL PERFORMANCE LEVEL, BSE-2E LIFE SAFETY

3406 CLASSIFICATION OF WORK

3406.3.1 ALTERATION - LEVEL 2 - SCOPE

"LEVEL 2 ALTERATIONS INCLUDE THE ADDITION OR ELIMINATION OF ANY DOOR OR WINDOW, THE RECONFIGURATION OR EXTENSION OF ANY SYSTEM, OR THE INSTALLATION OF ANY ADDITIONAL EQUIPMENT, AND SHALL APPLY WHERE THE WORK AREA IS EQUAL TO OR LESS THAN 50 PERCENT OF THE BUILDING AREA."

THE WORK AREA IS 2,979 SF, WHICH IS LESS THAN 50 PERCENT OF THE TOTAL BUILDING AREA AND INVOLVES THE RECONFIGURATION OF DOORS, WINDOWS, AND BUILDING SYSTEMS; IT IS THEREFORE A LEVEL 2

ALTERATION.

3408 ALTERATIONS - LEVEL 2

3408.2.4 INTERIOR FINISH

"THE INTERIOR FINISH AND TRIM OF WALLS AND CEILINGS IN EXITS AND CORRIDORS IN ANY WORK AREA

SHALL COMPLY WITH THE REQUIREMENTS OF THIS CODE FOR NEW CONSTRUCTION."

ALL INTERIOR FINISH AND TRIM MATERIALS OF WALLS AND CEILINGS THROUGHOUT THIS PROJECT COMPLY

WITH THE REQUIREMENTS OF THE CODE FOR NEW CONSTRUCTION.

3408.3.4 FIRE ALARM AND DETECTION

"AN APPROVED FIRE ALARM SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH SECTIONS 3408.3.4.1

THROUGH 3408.3.4.2."

THE EXISTING FIRE ALARM SYSTEM IN THE WORK AREA SHALL BE MAINTAINED.

3408.4.5 EXIT DOORWAYS

3408.4.5.1.1 OCCUPANCY LOAD AND TRAVEL DISTANCE

"IN ANY WORK AREA, ALL ROOMS AND SPACES HAVING AN OCCUPANT LOAD GREATER THAN 50 FEET OR IN WHICH THE TRAVEL DISTANCE TO AN EXIT EXCEEDS 75 FEET SHALL HAVE NOT FEWER THAN TWO EGRESS

DOORWAYS."

3408.4.5.2 DOOR SWING

"IN THE WORK AREA AND IN THE EGRESS PATH FROM ANY WORK AREA TO THE EXIT DISCHARGE, ALL EGRESS DOORS SERVING AN OCCUPANT LOAD GREATER THAN 50 SHALL SWING IN THE DIRECTION OF EXIT TRAVEL."

2022 OREGON STRUCTURAL SPECIALITY CODE REVIEW

ADOPTED CODES

ACCESSIBILITY: 2017 INTERNATIONAL CODE COUNCIL (ICC) A117.1

COMMERCIAL STRUCTURES: 2022 OREGON STRUCTURAL SPECIALTY CODE (OSSC)

ELECTRICAL CODE: 2023 OREGON ELECTRICAL SPECIALTY CODE (OESC)

ENERGY EFFICIENCY: 2021 OREGON ENERGY EFFICIENCY SPECIALTY CODE (OEESC)

FIRE CODE: 2022 OREGON FIRE CODE (OFC)

MECHANICAL CODE: 2022 OREGON MECHANICAL SPECIALTY CODE (OMSC)

PLUMBING CODE: 2023 OREGON PLUMBING SPECIALTY CODE (OPSC)

LOT INFORMATION

ADDRESS 15480 SE TAYLOR ST.

PORTLAND, OR 97233

MAP NUMBER 1S2E01

TAX LOT 00100

BUILDING DATA

YEAR BUILT 1965 AND 1967

BUILDING TYPE V-A

PRIMARY STRUCTURE: 1 HR

EXTERIOR: 1 HR

INTERIOR: 1 HR

FLOOR: 1 HR

ROOF: 1 HR (EXCEPTION B)

EXCEPTION B: EXCEPT IN GROUP F-1, H, M, AND S-1 OCCUPANCIES, FIRE

PROTECTION OF STRUCTURAL MEMBERS IN ROOF CONSTRUCTION

SHALL NOT BE REQUIRED, INCLUDING PROTECTION OF PRIMARY

STRUCTURAL FRAME MEMBERS, ROOF FRAMING AND DECKING WHERE

EVERY PART OF THE ROOF CONSTRUCTION IS 20 FEET OR MORE ABOVE

ANY FLOOR IMMEDIATELY BELOW. FIRE-RETARDANT-TREATED WOOD

MEMBERS SHALL BE ALLOWED TO BE USED FOR SUCH UNPROTECTED

MEMBERS.

(E) BUILDING AREA FIRE AREA 'A': 17,124 SF (OUT OF SCOPE)

FIRE AREA 'B': 16,161 SF

FIRE AREA 'C': 13,823 SF

FIRE AREA 'D': 29,067 SF (FIRST FLOOR)(OUT OF SCOPE)

4,915 SF (SECOND FLOOR)(OUT OF SCOPE)

TOTAL: 81,091 SF (UNCHANGED)

FIRE AREAS ARE DELINEATED ON G1.10 AREA PLAN

ALLOWABLE BUILDING AREA 'E' OCCUPANCY - 18,500 SF

'B' OCCUPANCY - 18,000

FIRE AREA 'A' (E OCCUPANCY): 17,124 SF, OUT OF SCOPE OF WORK

PERIMETER > 30' YARDS = 528.5'/618.5' = 0.85

ALLOWABLE INCREASE = 18,500 + (0.75 x 18,500)

= 32,375 SF

FIRE AREA 'B' (B OCCUPANCY): 16,161 SF

PERIMETER > 30' YARDS = 316.25'/629.25' = 0.5025

ALLOWABLE INCREASE = 18,000 + (0.50 x 18,000)

= 27,000 SF

FIRE AREA 'C' (E OCCUPANCY): 13,823 SF

PERIMETER > 30' YARDS = 428.83'/514.75' = 0.83

ALLOWABLE INCREASE = 18,500 + (0.75 x 18,500)

= 32,375 SF

FIRE AREA 'D' (B OCCUPANCY): 33,982 SF, OUT OF SCOPE OF WORK

PERIMETER > 30' YARDS = 701'/855' = 0.82

ALLOWABLE INCREASE = 18,000 + (0.75 x 18,000) = 31,500

(E) TOTAL BUILDING OCCUPANTS 2,480 (UNCHANGED)

(E) OCCUPANTS IN AREA OF WORK 851 (UNCHANGED)

(E) NUMBER OF STORIES 2 (UNCHANGED)

SECOND STORY LOCATED IN FIRE AREA 'D', NOT IN SCOPE

ALLOWABLE NUMBER OF STORIES 1 PER 2022 OSSC TABLE 504.4 (E OCC., TYPE V-A, NONSPRINKLERED)

(E) BUILDING HEIGHT 35' ± 6" (UNCHANGED)

FIRE SPRINKLER NO (EXCEPT AT STAGE) (UNCHANGED)

EXISTING FIRE SPRINKLER SYSTEM EXISTS TO PROVIDE WATER

CURTAINS TO SEPARATE STRUCTURE INTO FOUR DIFFERENT

BUILDINGS AT THREE LOCATIONS. SPRINKLERS ARE NOT USED TO

SATISFY FM 41 STANDARD Q REQUIREMENTS. THESE STANDARDS

ARE MET THROUGH RATED ASSEMBLIES.

FIRE ALARM YES (UNCHANGED)

OCCUPANCY E (UNCHANGED)

B (UNCHANGED)

S-1 (UNCHANGED)

S-2 (UNCHANGED)

OCCUPANCIES ARE NON-SEPARATED.

EXISTING EGRESS UNCHANGED

(E) FIRE RATINGS DRAWN FROM RECORD DRAWINGS DATED 23 APRIL 2022. SEE CITY REVIEW OF PROJECT

21-092369-REV-01-CO

ENERGY CODE REQUIREMENTS

CLIMATE ZONE 4 - NON RESIDENTIAL

ROOF UNCHANGED

WALL R-20

SLAB ON GRADE EXISTING (UNCHANGED)

DOORS U-0.370 (UNCHANGED)

FENESTRATIONS

FIXED U-0.360 MAX, SHGC 0.360 MAX (UNCHANGED)

OPERABLE U-0.450 MAX, SHGC 0.330 MAX (UNCHANGED)

FM41 STANDARD Q AGREEMENT

ALL CORRIDORS AND STAIRS ENCLOSURES SERVING NOT MORE THAN TWO LEVELS:

1. WALLS AND CEILINGS MUST BE AT LEAST SHEETROCK OR LATH-AND-PLASTER, CONTINUOUS AND

SEALED SMOKETIGHT.

2. ALL WALL/CEILING MATERIALS TO BE AT LEAST FLAMESPREAD CLASS B (FIRETEX/WOOD FIBER

ACOUSTIC BOARD ON CEILINGS MUST BE SEALED WITH APPROVED INTUMESCENT PAINT: OR

REMOVED AND GLUE-SPOTS TREATED)

3. ALL PIPE/DUCT/CONDUIT PENETRATIONS TO BE SEALED SMOKETIGHT.

4. PROVIDE COMBUSTION SMOKE FIRE DAMPERS AT ALL HVAC OPENINGS TO THE CORRIDOR.

5. ALL DOORS TO BE 1 3/4" SOLID CORE OR MINIMUM 20 MINUTE RATED, WITH SMOKE GASKETING.

FRAMES NEED NOT BE RATED IF IN GOOD REPAIR. DOOR RELITES TO BE 1/4" WIRE GLASS WITH STEEL

STOPS.

A. ALL DOORS EXCEPT CLASSROOM DOORS TO BE ON SELF-CLOSERS.

B. CLASSROOM DOORS MAY BE WITHOUT CLOSERS PROVIDED THAT ARE POSTED: "KEEP

THIS DOOR CLOSED WHEN ROOM IS UNOCCUPIED --BY ORDER F THE FIRE MARSHAL.

C. NO CORRIDOR DOORS TO HAVE LOUVERS.

6. CORRIDOR RELITES TO BE 1/4" WIRE GLASS WITH STEEL STOPS, SEALED SMOKETIGHT.

A. TRANSOMS TO BE FIXED SHUT AND SEALED SMOKETIGHT. WIRE-GLASS TRANSOMS

MAY BE TREATED AS CORRIDOR RELITES: PLAIN GLASS TRANSOMS MUST BE

PROTECTED WITH SHEETROCK ON EACH SIDE OF ORIGINAL GLASS OR REPLACED WITH

1 3/4" SOLID CORE DOOR MATERIAL.

7. LIGHTED EXIT SIGNS AND EMERGENCY ILLUMINATION PROVIDING A MINIMUM OF ONE FOOTCANDLE OVER THE ENTIRE EXIT ROUTE SHALL BE TIED TO BATTERY BACK-UP OR AN EMERGENCY GENERATOR.

ALL OTHER PROVISIONS IN STANDARD Q TO NOT APPLY TO THIS PROJECT.

FM41 STANDARD Q COMPLIANCE

ALL CORRIDORS AND STAIRS ENCLOSURES SERVING NOT MORE THAN TWO LEVELS:

1. WALLS AND CEILINGS MUST BE AT LEAST SHEETROCK OR LATH-AND-PLASTER, CONTINUOUS AND

SEALED SMOKETIGHT.

A. ALL CEILINGS TO BE REPLACED IN THE CORRIDOR WILL MAINTAIN A SHEETROCK

SUBSTRATE. ALL RATED ASSEMBLIES THAT ARE TO BE AFFECTED OR DEMOLISHED

BY SCOPE OF WORK WILL PATCHED OR REBUILT WITH THE SAME HOUR RATING.

2. ALL WALL/CEILING MATERIALS TO BE AT LEAST FLAMESPREAD CLASS B (FIRETEX/WOOD FIBER

ACOUSTIC BOARD ON CEILINGS MUST BE SEALED WITH APPROVED INTUMESCENT PAINT: OR

REMOVED AND GLUE-SPOTS TREATED)

A. ALL MATERIAL REPLACED DUE TO SCOPE OF WORK WILL BE A MINIMUM OF CLASS B

FLAMESPREAD. SHEET METAL FLASHING IS CONSIDERED A CLASS 'A' FLAME SPREAD

RATING.

3. ALL PIPE/DUCT/CONDUIT PENETRATIONS TO BE SEALED SMOKETIGHT.

A. ALL PIPES/DUCT/CONDUIT TO BE REMOVED AND REINSTALLED WILL BE SEALED

SMOKETIGHT.

4. ALL DOORS TO BE 1 3/4" SOLID CORE OR MINIMUM 20 MINUTE RATED, WITH SMOKE GASKETING.

FRAMES NEED NOT BE RATED IF IN GOOD REPAIR. DOOR RELITES TO BE 1/4" WIRE GLASS WIT STEEL

STOPS.

A. ALL DOORS EXCEPT CLASSROOM DOORS TO BE ON SELF-CLOSERS.

B. CLASSROOM DOORS MAY BE WITHOUT CLOSERS PROVIDED THAT ARE POSTED: "KEEP

THIS DOOR CLOSED WHEN ROOM IS UNOCCUPIED --BY ORDER F THE FIRE MARSHAL.

C. NO CORRIDOR DOORS TO HAVE LOUVERS.

D. DOORS AND RELITES TO BE REPLACED BY SCOPE OF WORK WILL HAVE A MINIMUM OF

20 MINUTE RATING AND GLASS WILL BE 45 MINUTE RATED WITH STEEL STOPS.

5. CORRIDOR RELITES TO BE 1/4" WIRE GLASS WITH STEEL STOPS, SEALED SMOKETIGHT.

A. TRANSOMS TO BE FIXED SHUT AND SEALED SMOKETIGHT. WIRE-GLASS TRANSOMS

MAY BE TREATED AS CORRIDOR RELITES: PLAIN GLASS TRANSOMS MUST BE

PROTECTED WITH SHEETROCK ON EACH SIDE OF ORIGINAL GLASS OR REPLACED WITH

1 3/4" SOLID CORE DOOR MATERIAL.

a. ALL CORRIDOR RELITES TO BE REPLACED BY SCOPE OF WORK WITH BE A

MINIMUM OF 45 MINUTE RATED.

6. LIGHTED EXIT SIGNS AND EMERGENCY ILLUMINATION PROVIDING A MINIMUM OF ONE FOOTCANDLE

OVER THE ENTIRE EXIT ROUTE SHALL BE TIED TO BATTERY BACK-UP OR AN EMERGENCY GENERATOR.

A. ALL LIGHTED EXIT SIGNS AFFECTED BY SCOPE OF WORK WILL BE INSTALLED WITH A

BATTERY BACK-UP TO MAINTAIN A MINIMUM OF 1 FOOTCANDLE OVER

ALL OTHER PROVISIONS IN STANDARD Q TO NOT APPLY TO THIS PROJECT.

EXPIRES: 06-30-26

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524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

PROJECT NO.

DATE:

DRAWN:

CHECKED:

O N

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IN

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DESCRIPTION DATE:

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G1.00

CODE SUMMARY

P-2887-23

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

01-31-2025

JAH

DDS

C O

N S

T R

U C

T

IO

N D

O C

U M

E N

T S

B

ID

A

N D

P E

R M

IT

S

E T

UP

EXIT

Room name

X

# occs.

150 sf OLF /sf

# Exit(s)

(E) ILLUMINATED EXIT SIGNAGE

(E) EXIT ACCESS DOORWAY

(E) EGRESS PATH (UNCHANGED)

PROVIDE 1 FOOTCANDLE MIN. ALONG

ENTIRE PATH

OCCUPANCY LOAD VALUE PER ROOM

ROOM OCCUPANT LOAD

(E) 1 HR RATED WALL

(E) 2 HR RATED WALL

(E) AREA SEPARATION WALL - 2 HR RATED

(N) 1 HR RATED WALL

*FIRE WALLS WERE DETERMINED FROM

PROJECT NUMBER 21-092369 PERMITTED

ON 1/10/22

(E) FIRE EXTINGUISHER CABINET

(E) 20 MIN. FIRE RATED DOOR

(E) 90 MIN. FIRE RATED DOOR

(E) 3 HR FIRE RATED DOOR

WORK AREA = 2,979 SF

AREA OUT OF SCOPE

CODE PLAN LEGEND

FEC

20M

90M

3HR

A

C

D

E

F

G

H

L

1 8 112 7 1210 14

E

45 occs.

887 SF

CLASSROOM

20 /sf

1 Exit(s)

212 E

59 occs.

1179 SF

CLASSROOM

20 /sf

2 Exit(s)

210 E

7 occs.

315 SF

PREP

50 /sf

1 Exit(s)

208 E

59 occs.

1176 SF

CLASSROOM

20 /sf

2 Exit(s)

206 E

45 occs.

890 SF

CLASSROOM

20 /sf

1 Exit(s)

204 E

45 occs.

887 SF

CLASSROOM

20 /sf

1 Exit(s)

E

45 occs.

887 SF

CLASSROOM

20 /sf

1 Exit(s)

211 E

45 occs.

891 SF

CLASSROOM

20 /sf

1 Exit(s)

209 E

45 occs.

890 SF

CLASSROOM

20 /sf

1 Exit(s)

207 E

45 occs.

891 SF

CLASSROOM

20 /sf

1 Exit(s)

205 E

45 occs.

891 SF

CLASSROOM

20 /sf

1 Exit(s)

B

5 occs.

678 SF

COUNSELOR

150 /sf

1 Exit(s)

B

1 occs.

97 SF

OFFICE

150 /sf

1 Exit(s)

201B

B

1 occs.

97 SF

OFFICE

150 /sf

1 Exit(s)

201A

E

36 occs.

1790 SF

MEDIA

CENTER

50 /sf

2 Exit(s)

B

2 occs.

212 SF

CONFERENCE

150 /sf

1 Exit(s)

B

3 occs.

368 SF

RECEPTION

150 /sf

3 Exit(s)

002A

E

63 occs.

943 SF

STAGE

15 /sf

4 Exit(s)

048 E

285 occs.

4270 SF

CAFETERIUM

15 /sf

6 Exit(s)

S-2

1 occs.

185 SF

JANITOR

300 /sf

1 Exit(s)

S-2

1 occs.

103 SF

STORAGE B

300 /sf

1 Exit(s)

B

1 occs.

120 SF

MEETING B

150 /sf

1 Exit(s)

B

1 occs.

139 SF

HEALTH

150 /sf

1 Exit(s)

B

1 occs.

89 SF

MDF

150 /sf

1 Exit(s)

B

1 occs.

133 SF

PRINCIPAL

150 /sf

1 Exit(s)

B

1 occs.

103 SF

ASSISTANT

PRINCIPAL

150 /sf

1 Exit(s)

B

1 occs.

106 SF

MEETING A

150 /sf

1 Exit(s)

S-2

1 occs.

44 SF

STORAGE A

300 /sf

1 Exit(s)

B

1 occs.

63 SF

OFFICE

150 /sf

1 Exit(s)

(E) WATER CURTAIN ABOVE

(E) WATER

CURTAIN ABOVE

(E) WATER CURTAIN ABOVE

E X

IT

E X

IT

E

X

IT

EXIT

FEC

FEC

FEC

FEC

90M 90M 90M

20M 20M

20M

20M

20M 20M 20M 20M 20M

20M

20M

OUT OF SCOPE

OUT OF SCOPE

CORRIDOR

CORRIDOR

CORRIDOR

B

133 4 5

K

J

6 9

THE SCOPE OF THIS PROJECT CONSISTS OF THE

VOLUNTARY SEISMIC REHABILITATION OF PORTIONS OF

OLIVER MIDDLE SCHOOL.

THERE ARE NO MODIFICATIONS TO (E) EGRESS

PROPOSED IN THE PROJECT SCOPE.

THE REQUIREMENTS OF SEISMIC REHABILITATION MAY

REQUIRE RELOCATION OF PLUMBING IN ROOF FRAMING

CAVITY FOR THE EXISTING WATER CURTAIN SYSTEM. THIS

SYSTEM IS TO HAVE NO MODIFICATION TO ITS FUNCTION

AND IS TO BE PERFORMED AS PART OF DESIGN-BUILD

SCOPE.

THE REQUIREMENTS OF SEISMIC REHABILITATION WILL

REQUIRE PARTIAL DEMOLITION AND RECONSTRUCTION

OF AN EXISTING 1 HOUR FIRE RATED EXTERIOR WALL

LOCATED SOUTH OF GRIDLINE G, BETWEEN GRIDLINES 7

AND 8. THIS WALL IS TO MAINTAIN A 1 HOUR RATING AND

WILL BE COMPLIANT WITH THE STANDARDS OF CODE FOR

NEW CONSTRUCTION.

LIFE SAFETY NARRATIVE

FIRE AREA 'A' (NOT IN SCOPE) = 17,124 SF

FIRE AREA 'B' = 16,161 SF

FIRE AREA 'C' = 13,823

FIRE AREA 'D' (NOT IN SCOPE) = 33,982

FIRE AREA LEGEND

FIRE AREA 'A'

NOT IN SCOPE

FIRE AREA 'C' FIRE AREA 'B'

FIRE AREA 'D'

NOT IN SCOPE

EXPIRES: 06-30-26

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524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

PROJECT NO.

DATE:

DRAWN:

CHECKED:

O N

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G1.10

AREA & CODE

PLAN

P-2887-23

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

01-31-2025

JAH

DDS

C O

N S

T R

U C

T

IO

N D

O C

U M

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T S

B

ID

A

N D

P E

R M

IT

S

E T

N

G1.10 1/16" = 1'-0"

FIRST FLOOR CODE PLAN2

N

G1.10 1" = 50'-0"

FIRE AREA PLAN1

M

A X

M

IN

12" MAX

1"

1-1/2" MIN. CLR.

STAIR HANDRAIL & EXTENSIONS RAMP HANDRAIL & EXTENSIONS

12" MIN.

CONTINUE TO SLOPE FOR

THE DEPTH OF ONE TREAD

BEYOND THE BOTTOM RISER

NOTES:

1. HANDRAILS SHALL BE PROVIDED ON BOTH SIDES OF STAIRS AND RAMPS.

2. HANDRAILS SHALL BE CONTINUOUS WITHIN FULL LENGTH OF EACH STAIR FLIGHT

OR RAMP RUN. INSIDE HANDRAILS ON SWITCHBACK OR DOGLEG STAIRS OR RAMPS

SHALL BE CONTINUOUS BETWEEN FLIGHT FLIGHTS AND RUNS.

3. HANDRAIL HEIGHT SHALL BE MEASURED VERTICALLY ABOVE NOSINGS, RAMP

SURFACES AND WALKING SURFACES.

4. GRIPPING SURFACES SHALL BE CONTINUOUS, WITHOUT INTERRUPTION BY NEWEL

POSTS, OTHER CONSTRUCTION ELEMENTS, OR OBSTRUCTIONS.

5. HANDRAIL CROSS SECTIONS:

A. CIRCULAR: 1 1/14" MIN. - 2" MAX.

B. NONCIRCULAR PERIMETER: 4" MIN. - 6 1/4" MAX.

C. NONCIRCULAR CROSS SECTION: 2 1/4" MAX.

6. HANDRAIL EXTENSIONS SHALL RETURN TO A WALL, GUARD, OR FLOOR, OR SHALL

BE CONTINUOUS TO THE HANDRAIL OF AN ADJACENT RAMP RUN OR AN ADJACENT

STAIR FLIGHT.

12" MIN. 12" MIN.

FIXTURES DIM# MOUNTING HEIGHT

B C

D

E

F

G

I

J

K

L

M

N

O

Q R

EXTEND 42" MIN FROM THE SIDE WALL

TOILET 16" MIN - 18" MAX TO CENTER FROM SIDE WALL

URINAL (ADA) 17" TO RIM A.F.F

URINAL 24" TO RIM A.F.F.

SINK (ADA) 34" MAX TO THE HIGHER OF THE RIM OR COUNTER SURFACE

MIRROR 40" MAX TO BOTTOM EDGE OF REFLECTING SURFACE

HORIZONTAL GRAB BAR 33" MIN - 36" MAX HEIGHT A.F.F. TO T.O. GRIPPING SURFACE

VERTICAL GRAB BAR 39" MIN - 41" MAX HEIGHT A.F.F.

18" MIN IN LENGTH

SIDE WALL GRAB BAR 12" MAX FROM REAR WALL

42" MIN IN LENGTH

EXTEND 54" MIN FROM REAR WALL

39" MIN - 41" MAX FROM THE REAR WALL TO CENTERLINE OF BAR

TOILET 17" MIN - 19" MAX TO T.O. SEAT A.F.F.

18" MIN. TO OUTLET OF DISPENSER A.F.F.

1 1/2" MIN. FROM B.O. GRAB BAR

24" MIN - 36" MAX FROM WALL TO OUTLET OF DISPENSER

42" MAX FROM WALL TO OUTLET OF DISPENSER

H

D

J K

N O

G H

E

F

D

A

REAR WALL GRAB BAR A 36" MIN IN LENGTH

6" MAX.

B

C

I

M

L

R

Q

P

REAR WALL GRAB BAR

G

VERTICAL GRAB BAR

SIDE WALL GRAB BAR

SIDE WALL GRAB BAR

VERTICAL GRAB BAR

TOILET PAPER AND

SEAT COVER DISPENSER

TOILET PAPER DISPENSER

TOILET PAPER DISPENSER

S

S

48" MAX A.F.F. TO HIGHEST OPERABLE PARTS OR

44" MAX A.F.F. IF OVER AN OBSTRUCTION W/ A DEPTH OF >20"

ACCESSORY DISPENSERS

P

P

WATER CLOSET CLEARANCE SIZE - SECTION 604.3

AMBULATORY ACCESSIBLE TOILET COMPARTMENT - SECTION 604.10

LAVATORY CLEAR FLOOR SPACE LAVATORY KNEE AND TOE CLEARANCE

M

IN

8" MIN

CLEARANCE

11" MIN KNEE

CLEARANCE

6" MAX TOE

M

IN

M

IN

59" MIN. FLOOR MOUNT

56" MIN. WALL HUNG

NOTE:

THE REQUIRED CLEARANCE AROUND THE

WATER CLOSET SHALL BE PERMITTED TO

OVERLAP THE WATER CLOSET,

ASSOCIATED GRAB BARS, PAPER

DISPENSERS, SANITARY NAPKIN

RECEPTACLES, COAT HOOKS, SHELVES,

ACCESSIBLE ROUTES, CLEAR FLOOR

SPACE AT OTHER FIXTURES AND THE

TURNING SPACE. NO OTHER FIXTURES OR

OBSTRUCTIONS SHALL BE WITHIN THE

REQUIRED WATER CLOSET CLEARANCE

M

IN

48" MIN.

TYPICAL MOUNTING REQUIREMENTS

60" MIN.

DOOR SHALL NOT SWING INTO

THE REQUIRED MINIMUM AREA

OF THE COMPARTMENT

M

IN

4" MAX.

56" MIN.

OR

M A

X

F L

O O

R M

O U

N T

E D

M

IN

W A

L L

H U

N G

M

IN

O R

O R

WHEELCHAIR ACCESSIBLE TOILET COMPARTMENT & DOOR OPENING LOCATION - SECTION 604.9

37" MAX.

35" MIN.

17" MIN. - 19" MAX.

M

IN

M

IN

56" MIN. WALL HUNG (ADULT)

59" MIN. FLOOR MOUNTED (ADULT)

59" MIN. WALL & FLOOR MOUNT (CHILDREN)

T

TBABY CHANGING TABLE 28" MIN - 34" MAX HEIGHT A.F.F.

TOILET PAPER AND

SANITARY NAPKIN

DISPENSER

NOTE:

LETTERS AND NUMBERS ON SIGNS SHALL BE

RAISED 1/32" MIN. AND SHALL BE SANS-SERIF

UPPERCASE CHARACTERS ACCOMPANIED BY

CONTRACTED GRADE 2 BRAILLE WITH A

CONTRASTING BACKGROUND.

PICTOGRAMS SHALL HAVE A

NONGLARE FINISH AND

SHALL CONTRAST WITH

THEIR FIELDS

RESTROOM SIGN LOCATION

GENERAL SIGNAGE REQUIREMENTS

WOMEN

HEIGHT OF

CHARACTERS SHALL BE

5/8" MIN. TO 2" MAX.

BRAILLE SHALL BE

CONTRACTED GRADE II

SIGN SHALL BE PROVIDED

ON LATCH SIDE OF DOOR

RAISED CHARACTERS SHALL

BE 48" MIN. A.F.F. MEASURED

TO BASELINE OF LOWEST

RAISED CHARACTER AND 60"

MAX. A.F.F. TO THE HIGHEST

RAISED CHARACTER

M

IN

F

IE

L

D

STAIR TREADS AND RISERS - SECTION 504

M A

X

M

IN

11" MIN.

TREADS AND RISERS

STAIR NOSINGS - VERTICAL RISER

CURVE OR BEVEL AT LEADING EDGE

1/2" MAX. ROUNDED 1/2" MAX. BEVEL

.0

0°

1 1/2" MAX.

CURVED

CURVED NOSING

BEVELED NOSING

1 1/2" MAX.

BEVELED

30° MAX.

ANGLED RISER

NOTES:

1. ALL STEPS ON A FLIGHT OF STAIRS SHALL HAVE A UNIFORM RISER

HEIGHT AND UNIFORM TREAD DEPTH.

2. OPEN RISERS SHALL NOT BE PERMITTED.

3. NOSINGS WITHIN A STAIRWAY SHALL BE UNIFORM.

4. NOSINGS THAT PROJECT BEYOND RISERS SHALL HAVE THE UNDERSIDE

OF THE LEADING EDGE CURVED OR BEVELED.

5. VISUAL CONTRAST SHALL COMPLY WITH EITHER A OR B:

A. THE LEADING 1" - 2" OF EVERY TREAD AND LANDING, MEASURED

HORIZONTALLY FROM THE LEADING EDGE OF THE NOSING,

SHALL CONSIST OF A SOLID COLOR HAVING VISUAL CONTRAST

OF DARK-ON-LIGHT OR LIGHT-ON-DARK FROM THE REMAINDER

OF THE TREAD. THE CONTRASTING MARKING SHALL BE

DURABLE AND SHALL EXTEND FROM ONE SIDE OF EACH TREAD

TO THE OTHER SIDE OF EACH TREAD.

B. DURABLE DISTINCTIVE WARNING MARKINGS REQUIRED BY THE

ADOPTED BUILDING CODE OR ANSI SAFETY STANDARD.

HANDRAILS - SECTION 505

HANDRAIL CLEARANCE

52" MIN.

M

IN

C H

IL

D

R E

N

A D

U L T

M

A X

M

A X

S T

A N

D

IN

G U

S

C

H

IL

D R

E N

M

IN

M A

X

M

IN

M A

X

S T

A N

D

IN

G U

A

D U

L T

DRINKING FOUNTAINS - SECTION 602

CLEAR FLOOR SPACE

& SPOUT LOCATION

WHEELCHAIR DRINKING FOUNTAIN

SPOUT HEIGHT & LOCATION

5" MAX.

ADULT

15" MIN.

STANDING USE DRINKING FOUNTAIN

SPOUT HEIGHT & LOCATION

NOTE:

WHERE BOTTLE FILLING STATIONS ARE PART OF THE

DRINKING FOUNTAIN FOR PERSONS WHO ARE STANDING,

THE BOTTLE FILLING STATION IS NOT REQUIRED TO

COMPLY WITH THIS SECTION PROVIDED A BOTTLE

FILLING STATION IS LOCATED AT THE DRINKING

FOUNTAIN FOR PERSONS USING WHEELCHAIRS.

DOOR SWINGING IN ON

FRONT WALL OF PARTITION

DOOR SWINGING IN ON

SIDE WALL OF PARTITION

8"

" 1

M

IN

PARTITION

8"

TOE CLEARANCE - PLAN TOE CLEARANCE - ELEVATION

DOOR SWING INTO THE WHEELCHAIR

TOILET COMPARTMENT

URINALS - SECTION 605

13 1/2" MIN.

M A

X

13 1/2" MIN.

WALL HUNG TYPE STALL TYPE

LAVATORIES - SECTION 606

Back wall

Seat wall

Control wall

TRANSFER-TYPE COMPARTMENT CLEARANCES (EXISTING BUILDINGS) - SECTION 608

48" MIN.

M

IN

M

IN

36" MIN.

SIGNAGE, IDENTIFICATION & INTERNATIONAL SYMBOLS OF ACCESSIBILITY - SECTION 703

EXIT

EXIT

FIRE APPLIANCESEXIT SIGNS, LIGHT SWITCHES & OUTLETS

MISCELLANEOUS MOUNTING HEIGHTS

FIRE EXTINGUISHER

OR FIRE HOSE CAB

FIRE ALARM

PULL

ALARM

STROBE

CLOCK

TACK, CHALK, OR

DRY MARKER

BOARD

HOSE

BIBB

SHELF

AND ROD

COAT

HOOKS

CLOSET

ROD

LOW LEVEL

EXIT SIGN

WHERE

REQUIRED

SURFACE-

MOUNTED

ILLUMINATED

EXIT SIGN

3"

9"

M

A X

M

IN

LIGHT SWITCH

M

A X

M

IN

OUTLET

M

A X

M

IN

WITHIN 5 FT OF EACH

EXIT DOORWAY ON

EACH FLOOR

M

IN

M A

X

M

A X

M

IN

M

A X

M

A X

M

A X

M

IN

V A

R

IE

M

A X

M

A X

M

IN

IC

C

A .1

E

X

IS

T

IN

G B

U

IL

D

IN

G

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81129PE

OREGON

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524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

PROJECT NO.

DATE:

DRAWN:

CHECKED:

O N

E

IN

C H

E Q

U A

LS

F

U

LL

S C

A

LE

DESCRIPTION DATE:

/5

/2

:3

:5

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A u to d e sk

D o cs

/P

.O liv e r

M S

R e tr o fit /P

A R

C H

R

.r vt

G2.10

TYPICAL ADA

STANDARDS

P-2887-23

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

01-31-2025

JAH

DDS

C O

N S

T R

U C

T

IO

N D

O C

U M

E N

T S

B

ID

A

N D

P E

R M

IT

S

(C)

M

IN

WIDTH

DOOR

UNOBSTRUCTED SIDE REACH OBSTRUCTED HIGH SIDE REACH

10" MAX.

M

IN

M

A X

10" MAX.

M

A X

>10" - 24" MAX.

M

A X

M

A X

CIRCULAR T-SHAPED OPTION

TURNING SPACE (EXISTING BUILDINGS) - SECTION 304

60" MIN.

OVERLAP OF KNEE AND TOE

M

IN

M

A X

M

A X

20" MAX. >20" - 25" MAX.

M

A X

UNOBSTRUCTED FWD REACH OBSTRUCTED HIGH FORWARD REACH

60" MIN.

M

IN

M

IN

M

IN

MIN.

12" 36" MIN.

MIN.

12"

OVERLAP OF KNEE AND TOE

ARM

PULL SIDE PUSH SIDE PUSH SIDE - DOOR PROVIDED

WITH BOTH CLOSER AND LATCH

M

IN

18" MIN.

M

IN

X

X

M

IN

12" MIN.

MANEUVERING CLEARANCES AT RECESSED DOORS (EXISTING BUILDINGS) - SECTION 404.2.3.5

FRONT APPROACHPOCKET OR HINGE APPROACHSTOP OR LATCH APPROACH

M

IN

M

IN

22" MIN.

M

IN

24" MIN.

MANEUVERING CLEARANCE AT SLIDING AND FOLDING DOORS (EXISTING BUILDINGS) - SECTION 404.2.3.3

FRONT APPROACH, PUSH SIDEHINGE APPROACH, PULL SIDE

HINGE APPROACH, PULL SIDEHINGE APPROACH, PUSH SIDE

LATCH APPROACH, PULL SIDE

(A) (B)

FRONT APPROACH, PULL SIDE

TWO DOORS OR GATES IN A SERIES (EXISTING BUILDINGS) - SECTION 404.2.5

MANEUVERING CLEARANCE AT SWINGING DOORS (EXISTING BUILDINGS) - SECTION 404.2.3

WIDTH

DOOR

M

IN

M

IN

18" MIN.

M

IN

*12" MIN.

*IF BOTH CLOSER

AND LATCH ARE

PROVIDED

36" MIN.

M

IN

M

IN

42" MIN.*4

M

IN

22" MIN.

*48" MIN. IF BOTH

CLOSER AND LATCH

ARE PROVIDED

*4

M

IN

24" MIN.

*54" MIN. IF CLOSER

IS PROVIDED

*4

M

IN

24" MIN.

*48" MIN. IF CLOSER

IS PROVIDED

60" MIN. 48" MIN.

WIDTH

DOOR

LATCH APPROACH, PUSH SIDE

FLOOR SURFACES - SECTION 302

NOTE:

CARPET OR CARPET TILE SHALL HAVE A LOOP,

TEXTURED LOOP, LEVEL CUT PILE, OR LEVEL

CUT/UNCUT PILE TEXTURE. THE PILE SHALL BE 1/2" MAX.

IN HEIGHT. EXPOSED EDGES OF CARPET SHALL BE

FASTENED TO THE FLOOR AND SHALL HAVE TRIM

ALONG THE ENTIRE LENGTH OF THE EXPOSED EDGE.

1/2" MAX.

OPENINGS IN FLOOR SURFACES - SECTION 302.3

1/2" MAX.

LONG DIMENSION

PERPENDICULAR

TO DIRECTION

OF TRAVEL

PREDOMINANT

DIRECTION OF TRAVEL

CHANGES IN LEVEL - SECTION 303

/4

M

A X

VERTICAL CHANGE IN LEVEL BEVELED CHANGE IN LEVEL (A)

/4

/2

M

A X

BEVELED CHANGE IN LEVEL (B)

/2

M

A X

NOTE:

CHANGES IN LEVEL GREATER THAN 1/2" IN HEIGHT

SHALL BE BY RAMP COMPLYING WITH SECTION 405 OR

BY A CURB CAMP COMPLYING WITH SECTION 406

PARALLEL

POSITION OF CLEAR FLOOR SPACE (EXISTING BUILDINGS) - SECTION 305.5

M

IN

48" MIN.

FORWARD

M

IN

30" MIN.

FORWARD APPROACHPARALLEL APPROACH

MANEUVERING CLEARANCE IN AN ALCOVE - SECTION 305.7

60" MIN.

X

36" MIN.

X

KNEE AND TOE CLEARANCE - SECTION 306

8" MIN.

M

IN

M

IN

11" MIN.

M

IN

25" MAX.

M

IN

25" MAX.

17" MIN.

6" MAX.

TOE CLEARANCE - ELEVATION

TOE CLEARANCE - PLAN

KNEE CLEARANCE - ELEVATION

KNEE CLEARANCE - PLAN

x

4" MAX.

X

4" MAX. 4" MAX.

POST

SIGN

M

A X

X > 12"

4" MAX. 4" MAX.

X < 12"

X > 12"

UNLIMITED

POST MOUNTED PROTRUDING OBJECTSLIMITS OF PROTRUDING OBJECTS

PROTRUDING OBJECTS - SECTION 307

NOTE:

PROTRUDING OBJECTS SHALL NOT REDUCE THE

CLEAR WIDTH REQUIRED FOR ACCESSIBLE ROUTES

REDUCED VERTICAL CLEARANCE

M

A X

X

24" MAX. 48" MIN. 24" MAX.

M

IN

M

IN

M

IN

M

IN

CLEAR WIDTH OF AN INTERIOR ACCESSIBLE ROUTE (EXISTING BUILDINGS) - SECTION 403.5

CLEAR WIDTH OF AN ACCESSIBLE ROUTE - INTERIOR

CLEAR WIDTH OF AN ACCESSIBLE ROUTE - EXTERIOR

24" MAX. 48" MIN. 24" MAX.

M

IN

M

IN

M

IN

M

IN

42" MIN.

X < 48"

42" MIN.

M

IN

36" MIN.

X < 48"

36" MIN.

CLEAR WIDTH AT 180-DEGREE TURN

OPTION 2

CLEAR WIDTH AT 180-DEGREE TURN

OPTION 1

M

IN

38" MIN.

60" MIN.

M

IN

M

IN

PASSING SPACE - 60"x60" OPTION

M

IN

PASSING SPACE - T-TURN OPTION

M

IN

M

IN

48" MIN. 36" MIN. 48" MIN.

T-TURN COMPLYING

WITH SECTION 304

CLEAR WIDTH AT 90-DEGREE TURN

REACH RANGES - SECTION 308

SLIDING DOOR

HINGED DOOR

32" MIN.

32" MIN.

CLEAR WIDTH OF DOORWAYS - SECTION 404.2

32" MIN.

FOLDING DOOR DOORWAYS WITHIN DOORS

36" MIN.

60" MIN. 60" MIN.

LANDING RAMP RUN LANDING

AT LEAST AS WIDE

AS RAMP RUN

60" MIN.

LANDING

M

IN

RAMP

RUN

RAMP

RUN

RAMPS - SECTION 405 RAMP EDGE PROTECTION - SECTION 405.9

RAMP

LANDING

10"

/2

M

A X

OR

10"

/2

M

A X

EDGE PROTECTION - LIMITED DROP-OFF EXCEPTION

12" MIN. 12" MIN.

EXTENDED FLOOR SURFACE

CURB

M

IN

C

U R

B

BARRIER

BARRIER PREVENTS PASSAGE

OF 4" SPHERE WITH ANY

PORTION WITHIN 4" OF FLOOR

NOTES:

1. RAMPS SHALL HAVE A RUNNING SLOPE GREATER THAN

1:20 AND NOT STEEPER THAN 1:12.

2. CROSS SLOPE OF RAMP RUNS SHALL NOT BE STEEPER

THAN 1:48.

3. HANDRAILS AND HANDRAIL SUPPORTS THAT ARE

PROVIDED ON THE RAMP RUN SHALL NOT PROJECT INTO

THE REQUIRED CLEAR WIDTH OF THE RAMP RUN.

4. THE RISE FOR ANY RAMP RUN SHALL BE 30" MAX.

5. RAMPS SHALL HAVE LANDINGS AT THE BOTTOM AND TOP

OF EACH RAMP RUN

6. LANDINGS SHALL HAVE A SLOPE NOT STEEPER THAN 1:48.

7. CLEAR WIDTH OF LANDINGS SHALL BE AT LEAST AS WIDE

AS THE WIDEST RAMP RUN LEADING TO THE LANDING.

8. RAMP RUNS WITH A RISE GREATER THAN 6" SHALL HAVE

HANDRAILS.

NOTE:

EDGE PROTECTION SHALL BE PROVIDED ON

EACH SIDE OF RAMP RUNS AND AT EACH SIDE

OF RAMP LANDINGS

M

A X

B A

S E

M

IN

IC

C

A .1

E

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IS

T

IN

G B

U

IL

D

IN

G

EXPIRES: 06-30-26

R

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EG

IS

TE

RE

P

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ROFESS IONA

81129PE

OREGON

E

RNG

I NE E

Z

S

A . S

J

7 , 2

Y

A C

H

AR

S

TO

K Ee un 2

524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

PROJECT NO.

DATE:

DRAWN:

CHECKED:

O N

E

IN

C H

E Q

U A

LS

F

U

LL

S C

A

LE

DESCRIPTION DATE:

/5

/2

:3

:5

P M

A u to d e sk

D o cs

/P

.O liv e r

M S

R e tr o fit /P

A R

C H

R

.r vt

G2.20

TYPICAL ADA

STANDARDS

P-2887-23

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

01-31-2025

JAH

DDS

C O

N S

T R

U C

T

IO

N D

O C

U M

E N

T S

B

ID

A

N D

P E

R M

IT

S

CIVIL SITE PLAN

C1.00

CIVIL SITE PLAN

1"=40'

C1.00

( FEET )

1 INCH = FT

40 20 8040

GENERAL NOTES:

ALL EXISTING PAVING, STRUCTURES, APPURTENANCES, ETC. SHALL BE

PROTECTED THROUGHOUT CONSTRUCTION UNLESS NOTED OTHERWISE.

NO 'STREET TREES' WERE IDENTIFIED WITHIN OR IMMEDIATELY

SURROUNDING THE PROJECT AREA BY THE PORTLAND PARKS AND

RECREATION URBAN FORESTRY 'TREE INVENTORY PROJECT' THEREFORE,

NO STREET TREE PROTECTION IS ANTICIPATED TO BE REQUIRED.

NO WORK IS ANTICIPATED TO BE PERFORMED ADJACENT TO EXISTING

ON-SITE TREES, THEREFORE NO ON-SITE TREE PROTECTION IS

ANTICIPATED TO BE REQUIRED.

CONSTRUCTION NOTES:

1. LIMITS OF SEISMIC RETROFIT WORK ON EXISTING BUILDING. SEE

STRUCTURAL AND ARCHITECTURAL PLANS FOR ALL INFORMATION.

2. EXISTING SITE TREES, TYPICAL. TREE PROTECTION FENCING IS NOT

REQUIRED, BUT CONTRACTOR TO PROTECT TREES FROM DAMAGE AND

MINIMIZE EQUIPMENT COMPACTION OF SOIL IN THE ROOT ZONE.

3. BUILDING TO REMAIN. NO WORK IN THIS AREA.

4. APPROXIMATE LOCATION OF EXTERIOR WALL DEMOLITION AND

RECONSTRUCTION, REFER TO ARCHITECTURAL AND STRUCTURAL

PLANS FOR ALL INFORMATION.

STAGING, ACCESS, EROSION, AND SEDIMENT CONTROL NOTES:

1. LIMITS OF CONTRACTOR LAYDOWN/STAGING AREA. CONTRACTOR TO

PROVIDE TEMPORARY FENCING AND ANY OTHER MEANS NECESSARY

FOR SAFETY AND SECURITY. ADDITIONAL AREAS OF THE PARKING LOT

MAY BE AVAILABLE WHEN SCHOOL IS NOT IN SESSION, COORDINATE

WITH SCHOOL DISTRICT AS NECESSARY.

2. GATE TO ACCESS CONTRACTOR STAGING AREA. CONTRACTOR MAY

ELECT TO REMOVE GATE AND FENCING AS REQUIRED. CONTRACTOR

SHALL REPAIR TO EXISTING CONDITION UPON PROJECT COMPLETION.

CONTRACTOR SHALL MAINTAIN FIRE DEPARTMENT ACCESS TO NORTH

SIDE OF BUILDING FROM PARKING LOT; CONTRACTOR TO COORDINATE

FINAL ACCESS DETAILS WITH FIRE DEPARTMENT PRIOR TO AND DURING

CONSTRUCTION.

3. PARENT DROP-OFF AREA. CONTRACTOR TO ENSURE DROP OFF ROUTE

IS UNOBSTRUCTED DURING STUDENT PICK-UP AND DROP-OFF TIMES.

4. ACCESSIBLE ROUTE TO ACCESSIBLE PARKING AND R.O.W SIDEWALK.

CONTRACTOR TO MAINTAIN REQUIRED ACCESS AND EGRESS ROUTES

DURING CONSTRUCTION.

5. FIRE ACCESS LANE, CONTRACTOR TO KEEP CLEAR AT ALL TIMES.

COORDINATE ANY CLOSURES OR FIRE ACCESS IMPACTS WITH FIRE

DEPARTMENT PRIOR TO IMPACTING FIRE ACCESS ROUTES.

6. PROVIDE INLET PROTECTION AT EXISTING ON-SITE CATCH BASINS.

PROJECT NO:

DRAWN:

CHECKED:

DATE:

O N

E

IN

C H

E Q

U

AL

S

FU

LL

S

C

AL

E

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

C O

N S

T R

U C

T

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N D

O C

U M

E N

T S

B

ID

A

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P E

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S

E T

01-31-2025

BJD

MRL

P-2887-23

DESCRIPTION DATE:

GENERAL INFORMATION

APPLICANT / OWNER: CENTENNIAL SCHOOL DISTRICT

18135 SE BROOKLYN STREET

PORTLAND, OR 97239

(503) 760-7990

REPRESENTATIVE: SCOTT ROSE

CONTACT: DAN BODELL

R&C MANAGEMENT GROUP

(503) 312-5404

STRUCTURAL ENGINEER: MATT SMITH, PE, SE

ZCS ENGINEERING & ARCHITECTURE

524 MAIN STREET, SUITE 2

OREGON CITY, OR 97045

(503) 659-2205

CIVIL ENGINEER: ZACH STOKES, PE

ZCS ENGINEERING & ARCHITECTURE

524 MAIN STREET, SUITE 2

OREGON CITY, OR 97045

(503) 659-2205

SITE LOCATION: 15840 SE TAYLOR STREET,

PORTLAND, OR 97233

T01S-R02E-S01

TAX LOT: 100

LOT SIZE: ±15.90 ACRES

ZONING: R7 - RESIDENTIAL 7,000

LEGEND

BUILDING - OUT OF RETROFIT SCOPE

EXISTING UNLESS NOTED OTHERWISE

PROPERTY LINE

FENCINGX

SURFACE CONTOUR - MINOR

CURB

PRIVATE SIDEWALK

SITE STRIPING

BUILDING OVERHANG

SURFACE CONTOUR - MAJOR

GRAVEL

EDGE OF PAVEMENT

BOLLARD / POST

TREE - DECIDUOUS

TREE - CONIFER

SANITARY SEWER MANHOLE

POWER/UTILITY POLE

WATER VALVE

FIRE HYDRANT

GUY WIRE

SANITARY SEWER CLEANOUT

STORM DRAIN MANHOLE

CATCH BASIN

WATER METER

GAS VALVE

IRRIGATION VALVE

WATER VAULT

FIRE DEPARTMENT CONNECTION (FDC)

JUNCTION BOX

SITE LIGHT

OLIVER

MIDDLE SCHOOL

BUILDING - LIMITS OF RETROFIT SCOPE

PARKLANE PARK

SE M

A

IN

STR

EET

SE TA

YLO

R

STR

EET

TEMPORARY CONTRACTOR STAGING AREA

CATCH BASIN INLET PROTECTION

'ADA' ACCESS/EGRESS ROUTE

PARKLANE ELEMENTARY SCHOOL

DBH: 6"

DBH: 14"

DBH: 6"

DBH: 6"

DBH: 8"

DBH: 8"

DBH: 14"

DBH: 12"

DBH: 6"

DBH: 6"

DBH: 18" DBH: 16"

DBH: 10"

DBH: 6"

DBH: 22"

DBH: 21"

DBH: 22"

TRACK AND FIELD

2 2

5 6

PARKLANE

CHURCH

PRIVATE RESIDENCE

PRIVATE RESIDENCE

PRIVATE RESIDENCE

PRIVATE RESIDENCE

PRIVATE RESIDENCE RESIDENTIAL

APARTMENTS

AGRICULTURAL LOT

FIRE ACCESS LANE

EXTERIOR WALL DEMOLITION / RECONSTRUCTION

6 6 6

AutoCAD SHX Text 70128

AutoCAD SHX Text 252.54

AutoCAD SHX Text

AC

AutoCAD SHX Text

JB

AutoCAD SHX Text

JB

AutoCAD SHX Text S

AutoCAD SHX Text S

AutoCAD SHX Text D

AutoCAD SHX Text W

AutoCAD SHX Text

EXPIRES: 06-30-26

AutoCAD SHX Text

81129PE

AutoCAD SHX Text

OREGON

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text W

AutoCAD SHX Text

JB

AutoCAD SHX Text S

AutoCAD SHX Text D

UP

UP

UP

UP

A. ALL EXISTING BUILDING COLUMNS, EXTERIOR

WALLS AND STRUCTURAL MEMBERS TO REMAIN,

U.N.O.

B. CONTRACTOR SHALL KEEP CONSTRUCTION AREA

FREE OF DUST AND DEBRIS FOR THE DURATION

OF CONSTRUCTION AND SHALL BE RESPONSIBLE

FOR DISPOSAL OF ALL DEBRIS.

C. FURNISH ALL LABOR AND MATERIALS/EQUIPMENT

TO COMPLETE DEMOLITION AND REMOVAL OF ALL

ITEMS AS INDICATED. PATCH AND REPAIR

INTERIOR SPACE AS REQUIRED UPON

COMPLETION OF DEMOLITION. IF ANY QUESTIONS

ARISE AS TO THE REMOVAL OF ANY MATERIAL,

CLARIFY THE POINT IN QUESTION WITH PROJECT

TEAM BEFORE PROCEEDING.

D. IN PARTITIONS TO BE REMOVED, REMOVE AND

CAP ALL OUTLETS, SWITCHES, WIRES,

THERMOSTATS, ETC., TO THEIR SOURCE.

E. WHERE INTERIOR PARTITIONS, COLUMN FURRING,

FIXTURES, CABINETRY, DOORS AND DOOR

FRAMES, ARE SCHEDULED FOR REMOVAL,

DISPOSE OF ALL DEBRIS AND PATCH FLOOR AND

WALLS AS REQUIRED. PREPARE SURFACES FOR

NEW FINISHES U.N.O. TYPICAL THROUGHOUT

ENTIRE SPACE.

F. REMOVE ALL ABANDONED ELECTRICAL CONDUIT,

CABLING BACKBOARD AND EQUIPMENT, TYPICAL

THROUGHOUT ENTIRE SPACE. AT COMPLETION OF

DEMOLITION WORK, THE CONSTRUCTION AREA(S)

SHALL BE LEFT IN “BROOM CLEAN” CONDITION.

ALL DEBRIS AND MISCELLANEOUS MATERIAL

SHALL BE REMOVED.

G. IN ADDITION TO SPECIFIC DEMOLITION SCOPE

IDENTIFIED, PERFORM MISCELLANEOUS

DEMOLITION AS REQUIRED TO SUPPORT NEW

CONSTRUCTION.

H. RELOCATION OF SMOKE DETECTORS, AND FIRE

ALARM EQUIPMENT, NECESSITATED BY NEW

CONSTRUCTION, SHALL BE ACCOMPLISHED AS A

FIRST PRIORITY, AND PER THE PLANS. NO ACTIVE

SMOKE DETECTOR SHALL BE PERMANENTLY

COVERED OR OTHERWISE REMOVED OR USED

FOR OTHER THAN ITS INTENDED PURPOSE.

REMOVE TEMPORARY COVERS DAILY.

I. REMOVAL OF ANY EQUIPMENT, CABLING

SWITCHES, AND CONDUIT PERTAINING TO

DATA/COMMUNICATIONS AND TELEPHONE SHALL

BE VERIFIED WITH PROJECT TEAM.

J. CONTRACTOR REQUIRED TO PROTECT ANY

FINISHES, CASEWORK, WINDOWS, DOORS, ECT IN

AREAS WHERE WORK IS REQUIRED.

DEMO PLAN GENERAL NOTES

A

C

D

E

F

G

H

L

1 8 112 7 1210 14

CLASSROOM CLASSROOM CLASSROOM CLASSROOM

CLASSROOMCLASSROOMCLASSROOMCLASSROOMCLASSROOM

CLASSROOM

COUNSELOROFFICE

OFFICE

RR

JANITOR

RR STAGE CAFETERIUM

RR STORAGE A

OFFICE

RECEPTION

MEETING A

ASSISTANT

PRINCIPAL

PRINCIPAL

MDF

RR

HEALTH

MEETING B

MEDIA CENTER

CONFERENCE

RR

STORAGE B

AREA C

AREA B

OUT OF SCOPE

OUT OF SCOPE

B

133 4 5

K

J

6 9

M A

T C

H L

IN

E M

A T

C H

L

IN

E

D1.20

D1.30

KEY PLAN

OUT OF SCOPE

OUT OF SCOPE

C B

OVERALL PLAN LEGEND

HATCH INDICATES AREA

OUT OF SCOPE OF WORK

(E) 1 HR RATED WALL

(E) 2 HR RATED WALL

(E) AREA SEPARATION WALL - 2 HR RATED

EXPIRES: 06-30-26

R

D

EG

IS

TE

RE

P

L

ROFESS IONA

81129PE

OREGON

E

RNG

I NE E

Z

S

A . S

J

7 , 2

Y

A C

H

AR

S

TO

K Ee un 2

524 Main Street, Suite 2 Oregon City, OR 97045

503.659.2205

PROJECT NO.

DATE:

DRAWN:

CHECKED:

O N

E

IN

C H

E Q

U A

LS

F

U

LL

S C

A

LE

DESCRIPTION DATE:

/5

/2

:3

:5

P M

A u to d e sk

D o cs

/P

.O liv e r

M S

R e tr o fit /P

A R

C H

R

.r vt

D1.10

DEMO FLOOR

PLAN - OVERALL

P-2887-23

OLIVER MIDDLE

SCHOOL SEISMIC

RETROFIT

CENTENNIAL SCHOOL DISTRICT

15840 SE TAYLOR ST.

PORTLAND, OR 97233

01-31-2025

JAH

DDS

C O

N S

T R

U C

T

IO

N D

O C

U M

E N

T S

B

ID

A

N D

P E

R M

IT

S

E T

D1.10 1/16" = 1'-0"

DEMO FLOOR PLAN OVERALL1

N

A. ALL EXISTING BUILDING COLUMNS, EXTERIOR

WALLS AND STRUCTURAL MEMBERS TO REMAIN,

U.N.O.

B. CONTRACTOR SHALL KEEP CONSTRUCTION AREA

FREE OF DUST…