Attachment B - ODF Klamath Falls Envelope Repairs Plans (002).pdf

VICINITY MAP

N

PROJECT INFORMATION:

ADDRESS:

Oregon Department of Forestry Klamath Falls 3200 Delap Rd., Klamath Falls , OR 97601

LEGAL DESCRIPTION:

State of Oregon & Department of State Lands Township 39 Range 9 Section 7 - POR S2SE4NE4, Taxlot 01000, Acres 12.05

PROJECT SUMMARY:

This Design Contract Document package is for Permit Issue purposes and are for project construction. Refer to sheets A0.00, A1.00 Architectural Site Plan, and to the Project Manual Summary of Work section for full project scope, basis of design, and description.

Aerial View - Looking Northeast

07.30.2026 - 95% CD ISSUE REVIEW SET

Oregon Department of Forestry - Klamath Falls

Building Envelope Rehabilitation

PROJECT

LOCATION

EXISTING USE AND OCCUPANCY:

1. Zoning: RL (Residential Low-Density)

2. Zoning Overlay: n/a

3. Occupancy Groups: B, S, U

4. Construction Type: Type VB

5. County: Klamath

6. Property ID: 768609

7. Map & Tax Lot ID: 3909-00700-01000 (Included for Coordination)

8. Property Accounts: R-29187, R-29766, R-29775, R-885026

(Included for Coordination)

SITE AREAS AND BUILDING HEIGHTS:

7. Project Site Area: 12.05 AC. (524,898 SF) (Unchanged)

8. Number of Buildings: 8 (Unchanged)

9. Total Site Building Area: ± 20,950 SF (Unchanged) 10.Number of Stories: Varies (Existing) (Unchanged) 11.Existing Building Heights: (Existing) (Unchanged)

APPLICABLE PROJECT CODES:

1. BUILDING CODES IN EFFECT AT TIME OF REHABILITATION PROJECT:

· 2025 Oregon Structural Specialty Code (O.S.S.C.) Amendments (B.O. 2024 International Building Code)

· 2024 Oregon Energy Efficiency Specialty Code (OEESC)

· 2052 Oregon Mechanical Specialty Code (B.O. 2024 IMC & International Fuel Gas Code)

· 2023 Portland Fire Code and the 2022 Oregon Fire Code

· 2023 Oregon Electrical Specialty Code (B.O. 2020 NFPA 70 - National Electrical Code)

· 2023 Oregon Plumbing Specialty Code (B.O. 2021 Uniform Plumbing Code)

REHABILITATION:

1. IT IS THE OWNER'S INTENT TO PERFORM THE REHABILITATION

WITHIN THE LIMITS OF THE WORK AREA WHILE THE BUILDINGS ARE

OCCUPIED.

2. IT IS THE OWNER'S INTENT TO PERFORM A FULL REHABILITATION

OF ALL EXTERIOR WALL AREAS ALONG EACH IN SCOPE BUILDING

ELEVATION AS ONE SINGLE PHASE OF WORK. CONTRACTOR SHALL

COORDINATE WITH THE OWNER FOR SCHEDULE, PHASING, AND

WORK WITHIN OCCUPIED BUILDINGS.

3. BUILDING REHABILITATION MAY NOT OCCUR IN NUMERICAL ORDER

AS RELATED TO SITE, BUILDING IDENTIFIER OR BUILDING

ADDRESSES.

4. REFER TO THE SITE PLAN AND PROJECT MANUAL FOR IN SCOPE

BUILDINGS, PROJECT NOTES, ASSUMED LIMITS OF WORK, AND

FULL SUMMARY OF WORK.

PAINT COLORS AND LOCATIONS:

1. MAIN BODY SIDING: B.O.D COLOR SHERWIN WILLIAMS TONY TAUPE

(SW 7038)

2. WINDOW AND DOOR TRIM: B.O.D. COLOR SHERWIN WILLIAMS

FORESTWOOD (SW 7730)

REGARDING OWNER REQUESTED ADD ALTERNATE:

NOTE, IT WILL NOT BE POSSIBLE TO FLASH THE EXISTING

WINDOWS IN PLACE DUE TO THE CHARACTERISTIC NATURE OF

RETROFIT STYLE WINDOW UNITS. THIS CONDITION WILL RESULT IN

AN INCOMPLETE AND DISCONTINUOUS AIR-BARRIER. IF EXISTING

WINDOWS ARE TO REMAIN IN PLACE, THE INSTALLATION OF

ADJACENT TRIM, WRB, AND SAM SHALL BE CONSIDERED

SACRIFICIAL COMPONENTS UNTIL THE TIME OF WINDOW UNIT

REPLACEMENT. WHEN WINDOW REPLACEMENT IS DEEMED

NECESSARY, SOME EXTERIOR SIDING COMPONENTS, BEYOND THE

ROUGH OPENING AND TRIM, WILL ALSO REQUIRE REMOVAL AND

REPLACEMENT AS REQUIRED TO ADDRESS WINDOW FRAMING AND

INTEGRATION OF AIR BARRIER COMPONENTS.

PROJECT CODE ANALYSIS: PROJECT DESCRIPTION:

1. THE OREGON DEPARTMENT OF FORESTRY: KLAMATH FALLS CAMPUS IN

KLAMATH FALLS OREGON IS A COMPOUND OF SIX (6) FACILITY OPERATIONS

BUILDINGS. BUILDINGS WITHIN THE COMPOUND HAVE VARIED YEARS OF

DEVELOPMENT WITH LIMITED DOCUMENTATION RELATING TO ORIGINAL

DESIGN AND CONSTRUCTION. HOWEVER, INITIAL CONSTRUCTION OF THE

MAIN OFFICE BUILDING IS BELIEVED TO HAVE OCCURRED IN 1939 WITH

ADDITIONAL SITE BUILDINGS CONSTRUCTED IN 1950, 1970, AND 1978.

BUILDING ENCLOSURE WORK FOR THIS PROJECT IS SPECIFICALLY

DESIGNATED FOR THE BUILDING 'A' MAIN OFFICE.

2. BUILDING A: ELEVATIONS ARE SIMILAR IN ASSEMBLY CONFIGURATIONS, AND

ARE PREDOMINANTLY VARIED BY ENTRY LOCATIONS AND ROOF STYLE.

EXISTING BUILDING ENCLOSURE COMPONENTS ARE A COMBINATION OF

QUARTER-LOG SIDING ALONG MAIN ELEVATION WALLS, HARDBOARD

"MASONITE" COMPOSITE LAP SIDING AT GABLE END WALLS, AND VINYL LAP

PROFILE SIDING AT ROOF DORMER LOCATIONS. EXISTING TRIM CONSISTS OF

WOOD CORNER, FENESTRATION, AND TRANSITION MEMBERS WITH VINYL

CORNER TRIM AT OUTSIED DORMER WALL CORNERS. EXISTING WINDOWS

CONSIST OF FLANGLESS RETROFIT VINYL FRAMED UNITS INSTALLED INTO

EXISTING ORIGINAL WOOD FRAMES AND/OR BUCKS. EXISTING ROOF AREAS

ARE PITCHED ROOF AND GABLE CONFIGURATIONS WITH OVERHANGS AND

ARE CLAD IN COMPOSITION ASPHALT SHINGLE ROOFING.

2.1. THE PROPOSED BUILDING ENCLOSURE REHABILITATION SHALL CONSIST

OF 100% REMOVAL, DISPOSAL, AND REPLACEMENT OF EXISTING SIDING

AND TRIM ALONG EACH BUILDING ELEVATION AND INCLUDE CONCEALED

BUILDING PAPER AND FLASHINGS. 100% REMOVAL AND REINSTALLATION

OF EXISTING ENTRY SWING DOOR UNITS. (ADD ALT. FOR) 100%

REMOVAL, DISPOSAL, AND REPLACEMENT OF EXISTING WINDOW UNITS.

100% REMOVAL AND REPLACEMENT OF EXISTING ROOFING, INCLUDING

UNDERLAYMENT AND FLASHINGS. ROOF WORK SHALL ALSO INCLUDE

INSTALLATION OF NEW STEP AND APRON FLASHING AT DORMER WALLS,

REMOVAL AND DISPOSAL OF EXISTING CHIMNEYS AND INSTALLATION OF

INFILL SHEATHING INFILL AT CHIMNEY LOCATIONS (TYP. OF 2),

INSTALLATION OF RETROFIT INTAKE VENTS ALONG EAVES AT TOP ROOF

DECK LOCATIONS, AND INSTALLATION OF ADDITIONAL EXHAUST VENTS

AT RIDGE LOCATIONS. ROOF WORK SHALL ALSO INCLUDE 100%

REPLACEMENT OF EXISTING GUTTERS AND DOWNSPOUTS.

GENERAL NOTES: GENERAL NOTES, CONT.:

1. READ DESIGN DOCUMENTS (DRAWINGS) IN CONJUNCTION WITH THE

PROJECT MANUAL (PRODUCT SPECIFICATIONS).

2. DO NOT SCALE DRAWINGS. VERIFY DIMENSIONS ON SITE.

3. DRAWINGS OF ELEVATIONS AND SITE PLANS OF THE PROJECT ARE

REPRODUCED FROM BASE DRAWINGS PREPARED BY ORIGINAL

ARCHITECT. BRING DISCREPANCIES BETWEEN DESIGN DOCUMENTS AND

ACTUAL PROJECT CONDITIONS TO THE IMMEDIATE ATTENTION OF THE

BUILDING ENVELOPE CONSULTANT AND REQUEST A REVIEW.

4. EXECUTION OF THE CONTRACT BY THE CONTRACTOR IS A

REPRESENTATION THAT THE CONTRACTOR HAS VISITED THE SITE,

BECOME GENERALLY FAMILIAR WITH THE LOCAL CONDITIONS UNDER

WHICH THE WORK IS TO BE PERFORMED AND CORRELATED PERSONAL

OBSERVATIONS WITH REQUIREMENTS OF THE CONTRACT DOCUMENTS.

5. ALL WORK TO BE PERFORMED UNDER THIS SCOPE OF REPAIRS (WORK)

SHALL BE CONDUCTED IN FULL COMPLIANCE WITH ALL APPLICABLE

LOCAL, STATE, AND FEDERAL LAWS AND REGULATIONS. IT IS THE

CONTRACTOR'S DUTY TO BE FAMILIAR WITH ALL SUCH APPLICABLE

LOCAL, STATE, AND FEDERAL LAWS AND REGULATIONS. FURTHERMORE,

THE CONTRACTOR SHALL ENSURE THAT ALL ACTIVITIES PERFORMED BY

THE CONTRACTOR'S PERSONAL EMPLOYEES, SUBCONTRACTORS, AND

SUPPLIERS COMPLY WITH THESE LAWS AND REGULATIONS DURING THE

CONSTRUCTION PROCESS.

6. CONTRACT DRAWINGS ARE COMPLIMENTARY, AND WHAT IS REQUIRED

BY ANY ONE SHALL BE BINDING AS IF REQUIRED BY ALL. BEFORE

STARTING EACH PORTION OF THE WORK, CAREFULLY STUDY AND

COMPARE THE VARIOUS DRAWINGS AND OTHER CONTRACT DOCUMENTS

RELATIVE T0 THAT PORTION OF THE WORK, AS WELL AS INFORMATION

FURNISHED BY OWNER. TAKE FIELD MEASUREMENTS OF ANY EXISTING

CONDITIONS RELATED TO THAT PORTION OF THE WORK AND OBSERVE

CONDITIONS AT THE SITE AFFECTING IT. THESE OBLIGATIONS ARE FOR

THE PURPOSE OF FACILITATING CONSTRUCTION BY THE CONTRACTOR

AND NOT FOR THE PURPOSE OF DISCOVERING ERRORS, OMISSIONS, OR

INCONSISTENCIES IN THE CONTRACT DOCUMENTS; HOWEVER, REPORT

ERRORS, OMISSIONS, OR INCONSISTENCIES DISCOVERED BY THE

CONTRACTOR PROMPTLY TO THE CONSULTANT AS A REQUEST FOR

INTERPRETATION IN THE FORM PROVIDED IN THE PROJECT MANUAL.

7. REPORT DISCREPANCIES IN CONTRACT DOCUMENTS TO FORENSIC FOR

CLARIFICATION PRIOR TO COMMENCING WORK.

8. IMMEDIATELY NOTIFY BUILDING ENVELOPE CONSULTANT UPON

DISCOVERY OF ADDITIONAL UNFORESEEN DAMAGE TO EXISTING

CONSTRUCTION SCHEDULED TO REMAIN AND THAT IS OUTSIDE THE

CONTRACT. REQUEST A REVIEW. DO NOT COMMENCE RELATED WORK

TO NEARBY WORK WITHOUT CONSULTANT APPROVAL.

9. TRADE CONTRACTORS ARE RESPONSIBLE FOR THE LAYOUT OF THEIR

OWN WORK, AND TO SEE THAT ITS WORK COMES TOGETHER WITH THAT

OF OTHERS. REPORT DISCREPANCIES ON DRAWINGS TO BUILDING

ENVELOPE CONSULTANT FOR DECISIONS.

10. TRADE CONTRACTORS MUST ASSURE THEMSELVES THAT THEY HAVE

THE LATEST DRAWINGS ISSUED FOR CONSTRUCTION, SPECIFICATIONS,

MANUFACTURERS' INSTALLATION INSTRUCTIONS AND REFERENCE

STANDARDS IN THE CONTRACTOR'S OFFICE.

11. DURING REMEDIATION WORK, THE CONTRACTOR IS TO VERIFY AND

MAINTAIN RATED WALL ASSEMBLIES AT ALL EXISTING WALL LOCATIONS.

OVERSIGHT IS REQUIRED BY A LICENSED STRUCTURAL ENGINEER TO

PROVIDE FRAMING AND SHEATHING CONDITIONS ASSESSMENT

INCLUDING RATED WALLS WHERE REPAIR WORK IS IDENTIFIED DURING

ACTUAL WORK ON THE PROJECT. THE CONTRACTOR IS TO PROVIDE

AREA SPECIFIC ENGINEERED DRAWINGS SHOWING EXTENT, DETAILS,

AND CALCULATIONS TO THE AUTHORITY HAVING JURISDICTION FOR

REVIEW AND APPROVAL PRIOR TO REMEDIATION WORK.

CONCEALED BARRIER INSTALLATION:

1. CLEAN AND PREPARE SURFACES PRIOR TO INSTALLATION OF ALL

MEMBRANES IN ACCORDANCE TO PRODUCT MANUFACTURERS'

RECOMMENDATIONS AND AS DIRECTED BY BUILDING ENCLOSURE

CONSULTANT.

2. CONTRACTOR TO PROVIDE ISOMETRIC FLEXIBLE SADDLE

FLASHINGS AT MULTI-PLANE WALL, WALL OPENING, ROOF

TRANSITION, AND DECK TRANSITION AREAS AS OCCURS AND AS

DETAILED PER DESIGN DOCUMENTS.

MEMBRANE INSTALLATION:

1. SEAL WEATHER-RESISTIVE BARRIER AT ALL LAPS AND

TERMINATIONS TO CREATE AIR BARRIER. NOT ALL SEALANT

LOCATIONS ARE ILLUSTRATED.

2. PROVIDE FURRING STRIPS/RAIN SCREEN BEHIND ALL EXTERIOR

CLADDING AND TRIM IN ACCORDANCE WITH THE DRAWINGS,

SPECIFICATIONS, AND MANUFACTURER'S WRITTEN

INSTRUCTIONS.

METAL FLASHING:

1. PROVIDE AND INSTALL METAL HEAD FLASHING WITH FOLDED,

UPTURNED END DAMS OVER WINDOW, DOOR, AND SLIDING

GLASS DOORS TRIM. CONTRACTOR TO FIELD VERIFY THAT METAL

HEAD FLASHING DOES NOT INTERFERE WITH OPERATION OF THE

FENESTRATION.

2. FORM 100% OF THROUGH-WALL AND HEAD FLASHINGS WITH A

SLOPED HORIZONTAL SURFACE CONFORMING TO THE

FOLLOWING CRITERIA:

· ENSURE A 5% SLOPE AT GREATER THAN OR EQUAL TO A

1-1/2" WIDE HORIZONTAL SURFACE

· ENSURE A 10% SLOPE AT LESS THAN A 1-1/2" WIDE

HORIZONTAL SURFACE

3. CONTRACTOR TO PROVIDE 3-DIMENSIONAL METAL SADDLE

FLASHINGS AT MULTI-PLANE SUBSTRATE INTERSECTIONS, ROOF

TRANSITIONS, WALLS TRANSITIONS, DECK TRANSITIONS, AND AT

OTHER SIMILAR LOCATIONS AS OCCURS AND AS DETAILED PER

DESIGN DOCUMENTS.

EXTERIOR OPENINGS AND PENETRATIONS:

1. ALL SCHEDULES AND QUANTITIES OF WINDOWS, DOORS, VENT

PENETRATIONS, AND EXTERIOR FIXTURES, SUCH AS LIGHT

FIXTURES, CONVENIENCE RECEPTACLES, EXHAUST VENTS, PIPE

PENETRATIONS, HOSE BIBBS, ELECTRICAL OR METERS, ETC.,

THAT HAVE BEEN PROVIDED IN THE DOCUMENTS ARE

APPROXIMATE AND MUST BE VERIFIED BY THE CONTRACTOR ON

SITE. CONTRACTOR SHALL PERFORM OWN QUANTITY SURVEY

AND VERIFIED QUANTITIES OF ALL ITEMS INDICATED IN THE

DRAWINGS.

2. SEAL EXTERIOR WALL PENETRATIONS FOR AIR BARRIER

CONTINUITY WITH SCHEDULED MINIMALLY EXPANDING FOAM

INSULATION.

3. FORM EXTERIOR PERIMETER DYNAMIC SEALANT JOINTS, 1/2"

WIDE TYPICAL, WITH CONTINUOUS CLOSED CELL BACKER ROD

U.O.N., ENSURE BACKER ROD DIAMETER EXCEEDS JOINT WIDTH

BY 25% AND MAINTAIN A JOINT WIDTH-TO-DEPTH RATIO OF 2:1.

GENERAL NOTES, CONT.:

DRAWING TERMS:

1. DEMOLISH: (DEMO) TO COMPLETELY REMOVE AND LEGALLY

DISPOSE OF OFF-SITE IN A MANNER COMPLIANT WITH FEDERAL,

STATE, AND LOCAL PROTOCOLS.

2. SCHEDULED (ITEM): COMPONENTS CALLED OUT AS SCHEDULED

SHALL REMAIN IN PLACE, BE REMOVED AND REINSTALLED, BE

REMOVED AND REPLACED, BE INSTALLED AS A NEW

COMPONENT, OR REPLACED IF DAMAGED IS DISCOVERED.

REFER TO PROJECT MANUAL FOR CONDITION, ASSEMBLIES, AND

RELATED MATERIALS.

3. PROTECT (ITEM): A TERM USED ON DRAWINGS TO INDICATE AN

ITEM REQUIRES PROTECTION FROM THE WORK.

4. REMOVE (ITEM): A TERM USED ON DRAWINGS TO INDICATE A

SPECIFIC ITEM TO BE DETACHED FROM EXISTING CONSTRUCTION

AND LEGALLY DISPOSED OF OFF-SITE, UNLESS INDICATED

OTHERWISE TO BE REMOVED, SALVAGED, AND REINSTALLED.

5. REMOVE AND REINSTALL (ITEM): A TERM USED ON DRAWINGS TO

INDICATE A SPECIFIC ITEM TO BE DETACHED FROM EXISTING

CONSTRUCTION, PREPARED FOR REUSE, AND REINSTALLED

BACK IN ITS EXISTING LOCATION.

6. RELOCATE (ITEM): A TERM USED IN DRAWINGS TO INDICATE AN

EXISTING ITEM THAT HAS BEEN REMOVED, AND TO BE

REINSTALLED IN A NEW LOCATION

7. SALVAGE (ITEM): CAREFULLY DETACH FROM EXISTING

CONSTRUCTION, IN A MANNER TO PREVENT DAMAGE READY FOR

REUSE. INCLUDE FASTENERS OR BRACKETS NEEDED FOR

REATTACHMENT IN ORIGINAL LOCATION OR ELSEWHERE.

8. EXISTING TO REMAIN (ITEM): A TERM USED ON DRAWINGS TO

INDICATE EXISTING ITEMS OF CONSTRUCTION THAT ARE NOT BE

REMOVED AND THAT ARE NOT OTHERWISE INDICATED TO BE

REMOVED, SALVAGED, OR REMOVED AND REINSTALLED.

EXISTING TO REMAIN IS INDICATED BY GRAPHIC LINETYPE

SYMBOL.

9. PHASE: A PORTION OF THE WORK TO BE COMPLETED DURING A

SET PERIOD OF TIME, AS DEFINED IN THE PROJECT

SPECIFICATIONS.

10. REFER TO SPECIFICATIONS SUMMARY OF WORK, GENERAL

DESCRIPTION OF WORK, FOR SCOPE OF REPAIR ASSEMBLIES.

ALUM. ALUMINUM

APPROX. APPROXIMATE

ARCH. ARCHITECTURAL

BLDG. BUILDING

BOT BOTTOM

COL. COLUMN

CONC. CONCRETE

CONT. CONTINUOUS

CONST. CONSTRUCTION

C/W COMPLETE WITH

DIA. DIAMETER

DEFS DIRECT-APPLIED

FINISH SYSTEM

DIM. DIMENSION

DWG DRAWING

DS DOWNSPOUT

E. EAST

EA. EACH

ELEV. ELEVATION

ELEC. ELECTRICAL

EIFS EXTERIOR INSULATION &

FINISH SYSTEM

EQ. EQUAL

EQUIP. EQUIPMENT

EXIST. EXISTING

EXT. EXTERIOR

FC FIBER CEMENT

FIN. FINISH

ABBREVIATIONS:

F.O.S. FACE OF STUD

FLR. FLOOR

FRTW FIRE-RETARDANT

TREATED WOOD

FURR FURRING OR FURRED

GA GAUGE

GALV. GALVANIZED

GWB GYPSUM WALL BOARD

GYP. GYPSUM

HORIZ. HORIZONTAL

INT. INTERIOR

INSUL. INSULATION

MAX MAXIMUM

MEMB. MEMBRANE

MTL METAL

MIN. MINIMUM

MISC. MISCELLANEOUS

N. NORTH

N.I.C. NOT IN CONTRACT

(NOT IN SCOPE)

NTS NOT TO SCALE

O.C. ON CENTER

PLY PLYWOOD

P.T. PRESSURE TREATED (POST-TENSIONED

WHEN USED WITH CONCRETE)

R RADIUS

REF. REFERENCE

REINF REINFORCED

REQ'D REQUIRED

RD ROOF DRAIN

S. SOUTH

SAM SELF ADHESIVE

MEMBRANE (FLASHING)

SECT. SECTION

SIM. SIMILAR

SPEC SPECIFICATION

S.S. STAINLESS STEEL

STRUCT. STRUCTURAL

T&G TONGUE AND GROOVE

TBD TO BE DETERMINED

TEMP TEMPERATURE

T.O.W. TOP OF WALL

TYP. TYPICAL

U.O.N. UNLESS OTHERWISE NOTED

VERT. VERTICAL

V.I.F. VERIFY IN FIELD

W. WEST

W/ WITH

W/O WITHOUT

WRB WEATHER-RESISTIVE

BARRIER

GYPSUM SHEATHING / GYPSUM WALLBOARD

BATT INSULATION

DETAIL HATCH PATTERN LEGEND:

TYPICAL LINE WEIGHT OF 'NEW' BUILDING ENVELOPE

COMPONENTS - WALLS, WINDOWS, DOORS, ETC.

SAM - SELF APPLIED MEMBRANE FLEXIBLE FLASHING,

OR MANUFACTURED FLASHING PANELS AS NOTED

WRB - WEATHER RESISTIVE BARRIER

MISC. COMPONENTS - DRAINAGE MAT, REINFORCING

MESH, BUG SCREEN, FASTENERS, SCREWS, NAILS

EXISTING ROOF UNDERLAYMENT, OTHER EXISTING

COMPONENTS

METAL FLASHING

SEALANT / ADHESIVE LAYER

LINETYPE LEGEND:

FIBER CEMENT CLADDING / CEMENT

BOARD / TILE ADHESIVE

CONCRETE

DECK COATING REINFORCEMENT MESH

DRAINAGE MAT

ACRYLIC REINFORCED CEMENTITIOUS DECK

COATING SYSTEM

POLYURETHANE DECK COATING / CONCRETE

DAMP-PROOFING

RIGID INSULATION / FOAM

STEEL / METAL

SCHEDULED WRB

SCHEDULED SAM

METAL FLASHING, COPING, AND SADDLES

APPLIED DECK COATING SYSTEM

SCHEDULED SEALANT

ISOMETRIC DETAIL HATCH PATTERN LEGEND:

TYPICAL LINE WEIGHT OF EXISTING BUILDING

ENVELOPE COMPONENTS

DYNAMIC SEALANT JOINT: SEALANT APPLIED OVER

CLOSED CELL BACKER ROD (2:1 RATIO)

CONTINUOUS SEALANT BEAD

PLYWOOD SHEATHING

PROJECT TEAM:

Main Building Side Elevation - Looking East

OCCUPANCY DURING CONSTRICTION SAFETY CRITERIA:

1. SEGREGATE EXTERIOR BUILDING AREA AROUND LIMITS OF WORK

FROM PUBLIC ACCESS WITH A 6'-0" HIGH CHAIN-LINK FENCE

INCLUDING SIGNAGE INDICATING "PROHIBITED AREA ACCESS".

2. REQUIRED MEANS OF EGRESS AND REQUIRED ACCESSIBLE

MEANS OF EGRESS SHALL BE MAINTAINED AT ALL TIMES DURING

THE COURSE OF THE PROPOSED PROJECT WORK.

3. COMBUSTIBLE AND OTHER MATERIALS ASSOCIATED WITH THE

PROPOSED SCOPE OF WORK SHALL NOT BE STORED IN EXITS,

ENCLOSURES FOR STAIRWAYS, OR EXIT ACCESS CORRIDORS.

4. ACCESS TO FIRE EXTINGUISHERS OR TO ON-SITE FIRE

PROTECTION SYSTEMS SHALL BE MAINTAINED AT ALL TIMES

DURING THE COURSE OF THE PROPOSED PROJECT WORK.

5. CONTRACTOR SHALL PROVIDE A SAFETY PLAN (UPDATED AT

LEAST ONCE PER MONTH), AND POSTED IN A CONSPICUOUS

LOCATION ALONG WITH OTHER PROJECT ESSENTIAL COMMUNITY

INFORMATION.

PROJECT PARAMETERS:

1. UNLESS ACCOMPANIED BY DOCUMENTATION STAMPED BY A

LICENSED PROFESSIONAL, THE WORK DESCRIBED WITHIN THESE

CONTRACT DOCUMENTS SHALL NOT INCLUDE THE FOLLOWING

CRITERIA (REFER TO ORS 671.030d):

· THE STRUCTURAL PART OF THE BUILDING, INCLUDING BUT

NOT LIMITED TO THE FOUNDATION WALLS, FLOORS, ROOF,

FOOTINGS, BEARING PARTITIONS, BEAMS, COLUMNS AND

JOISTS, IS NOT INVOLVED;

· THE BUILDING CODE CLASSIFICATION BY USE OR

OCCUPANCY OF THE BUILDING IS NOT CHANGED; AND

· THE BUILDING CODE CLASSIFICATION BY TYPE OF

CONSTRUCTION OF THE BUILDING IS NOT CHANGED.

2. NON-STRUCTURAL WORK DESCRIBED WITHIN THESE CONTRACT

DOCUMENTS SHALL FALL UNDER EXCEPTIONS: 2 OF OSSC

107.1IN THAT PLANS, SPECIFICATIONS, CALCULATIONS, DIAGRAMS

AND OTHER DATA PREPARED AND DESIGNED BY AN ENGINEER

OR ARCHITECT LICENSED BY THE STATE TO PRACTICE AS SUCH

ARE NOT REQUIRED FOR THE FOLLOWING WORK:

· 2.3 ALTERATIONS OR REPAIRS THAT DO NOT INVOLVE THE

STRUCTURAL PARTS OF THE BUILDING.

3. IT IS RECOGNIZED THAT THERE MAY BE SEPARATE TRADE

PERMITS RELATED TO PLUMBING OR UTILITY EXTENSIONS

AND/OR MINOR RECONFIGURATIONS OF EXTERIOR VENTILATION

AND ELECTRICAL PENETRATIONS RELATED TO THIS

REHABILITATION PROJECT. IT IS UNLIKELY THAT MECHANICAL

AND/OR FIRE LIFE SAFETY SYSTEMS INCLUDING ALARMS OR FIRE

SPRINKLER SYSTEMS WILL BE AFFECTED.

CLIENT:

Oregon Department of Forestry 2600 State Street, Building F Salem, OR 97310 Contact: Amelia Stirewalt, Construction Manager Phone: 971.375.5595 email: amelia.s.stirewalt@odf.oregon.gov

BUILDING ENVELOPE CONSULTANT:

Forensic Building Consultants 12901 SE 97th Ave., Suite 310 Clackamas, OR 97015 Phone: 503.772.1114 Contact: Chris Miller, Project Manager email: cmiller@forensicbuilding.com

Michael Green, Technical Design Manager email: michaelg@forensicbuilding.com

AUTHORITY HAVING JURISDICTION:

Klamath County Building Division 305 Main Street, Klamath Falls, OR 97601 Phone: 541.883.5121 Inspections: Oregon ePermitting website askbuildingdepartment@klamathcounty.org www.klamathcounty.org/174/Building-Division

Main Building Side Elevation - Looking West Main Building Front Elevation - Looking South

CONTRACTOR:

3200 DeLap Rd., Klamath Falls, OR 97601

Main Building Rear Elevation - Looking North

PROJECT DESIGN / ASSEMBLY GROUPS:

A0.00 COVER SHEET, GENERAL NOTES, ABBREVIATIONS &

SYMBOLS, CODE REVIEW, AND PROJECT DESCRIPTION

A0.10 SHEET SEQUENCE AND DETAIL INDEX

A1.00 SITE PLAN

A2.00 BUILDING ELEVATIONS PHOTO REFERENCES

A3.00 WALL AND ROOF DETAILS

A4.00 WALL OPENING DETAILS

PROJECT BASIS OF DESIGN

1. PROJECT BASE BID SCOPE OF REPAIR WORK COMPONENTS TO INCLUDE

THE FOLLOWING AREAS OF WORK:

· REMOVE AND DISPOSE OF QUARTER-LOG, HARDBOARD, AND

VINYL WALL CLADDING COMPONENTS

· *ADD ALTERNATE TO REMOVE AND DISPOSE OF VINYL WINDOW

ASSEMBLIES

· REMOVE AND STORE SWING DOOR ASSEMBLIES

· REMOVE AND DISPOSE OF ASPHALT SHINGLE ROOFING

· REMOVE AND DISPOSE OF GUTTERS AND DOWNSPOUTS

· REMOVE AND STORE ANTENNA, ACCESS LADDER, HVAC, AND

METROLOGICAL HARDWARE

2. SCHEDULED PROJECT COMPONENTS INCLUDE, BUT ARE NOT LIMITED TO:

· WOOD FRAMING AND FURRING MEMBERS

· BATT, FOAM, AND CELLULOSE INSULATION (MATCH EXISTING)

· PLYWOOD WALLBOARD SHEATHING

· CODE COMPLIANT WEATHER-RESISTIVE BARRIER (WRB)

AND FLEXIBLE SAM FLASHING

· FIBER CEMENT SHINGLE PANEL CLADDING (AT UPPER GABLE END

WALLS) , PLANK LAP CLADDING (AT MAIN BUILDING WALLS), TRIM

MEMBERS, AND MOUNTING BLOCKS

· *ADD ALTERNATE TO INSTALL REPLACEMENT FLANGED VINYL

WINDOW UNITS

· ALUMINUM K-6 STYLE GUTTERS AND ROUND DOWNSPOUTS

· METAL TRANSITION FLASHING, DIVERTER FLASHING, AND

THREE-DIMENSIONAL METAL SADDLE FLASHINGS

· ROOF/ATTIC VENTILATION PROVISIONS

· COMPOSITION ASPHALT SHINGLE ROOFING AND UNDERLAYMENT

· SCHEDULED SEALANTS

· EXTERIOR PAINTING, REFER TO PAINT COLORS AND LOCATIONS

A0.00

COVER SHEET

CODE ANALYSIS

PROJECT DESCRIPTION

07.30.2026

SHEET NAME

REVISIONS

ISSUE

REV. DATE

PROJECT NAME

CLIENT

PROJECT NUMBER

SHEET NUMBER

15 82nd Drive, Suite 10 Gladstone, OR 97027

TEL: 503.772.1114

FAX: 503.772.4039

www.forensicbuilding.com info@forensicbuilding.com

COPYRIGHT ©2026 FORENSIC

BUILDING CONSULTANTS

All Rights Reserved

PRINT ALL DETAILS IN

COLOR AT 24x36

OR CCB# 155496

WA FORENW C94308

UT #8334529-5501

(RE) 26-043

95% CD Issue Review Set

O re go n

D ep ar tm en t o f F or es try

K la m at h Fa lls

B ui ld ib g E nc lo su re

R eh ab ili ta tio n (P

O -6

-0

7) O re go n De pa rtm en t o f F or es try

S ta te S tre et

, B ui ld in g F, S al em , O

R

D eL ap R d.

, K la m at h

Fa lls

, O R

1 SITE PLAN

1" = 60'-0" Oregon Department of Forestry - Klamath Falls mhg

SITE AREAS AND INFORMATION:

1. Total Site Area: 12.05 AC. (524,989 SF)

2. County: Klamath

3. Zoning: RL (Residential Low-Density)

6. Property ID: 768609 (Included for Coordination)

7. Tax Lot: 3909-00700-01000 (Included for Coordination)

SITE KEY NOTES:

EXISTING GRAVEL DRIVE/APRON/PARKING AREA: NOT IN PROJECT SCOPE

EXISTING CONCRETE PROPERTY ACCESS/DRIVES, ASPHALT PAVING, APRONS, WALKWAYS, AND FLATWORK AREAS: NOT IN

PROJECT SCOPE.

ALTERATION OF EXISTING UNIMPROVED/LANDSCAPED AREAS, VEGETATION, AND SITE TREES ARE NOT WITHIN THE SCOPE

OF THE PROPOSED REHABILITATION PROJECT.

THE PROPOSED BUILDING ENCLOSURE REHABILITATION SHALL BE CONSIDERED 'LIKE FOR LIKE' IN GENERAL APPEARANCE AND INCLUDE WORK TO CLADDING, ROOFING, AND FENESTRATIONS AS DESIGNATED ON SHEET A0.00.

APPROXIMATE LOCATION(S) OF EXISTING SEPTIC PROVISION, INCLUDING (3) TANKS AND (2) SEPTIC DRAIN FIELDS SHALL BE

PROTECTED FROM CONSTRUCTION ACTIVITIES THROUGHOUT THE DURATION OF PROPOSED WORK.

SITE LEGEND:

APPROXIMATE LOCATIONS OF EXISTING 'MAJOR' SITE TREES (FOR REFERENCE ONLY).

LIMITS OF PROPOSED WORK, REFER TO SHEET A0.00 AND PROJECT MANUAL SUMMARY OF

WORK FOR PROJECT DESCRIPTION AND SCOPE.

ASSUMED AND APPROXIMATE LOCATION OF EXISTING SEPTIC LEACH FIELD AND SUPPORT

INFRASTRUCTURE (NOT IN SCOPE) .

BUILDING LEGEND:

EXISTING OFFICE BUILDING - PROJECT BASE SCOPE

EXISTING SHOP BUILDING - NOT IN SCOPE

EXISTING STORAGE BUILDING - NOT IN SCOPE

EXISTING CREW QUARTERS BUILDING - NOT IN SCOPE

EXISTING AVIATION OFFICES BUILDING - NOT IN SCOPE

EXISTING STATE LANDS OFFICES BUILDING - NOT IN SCOPE

A

B

C

D

E

F

N

GENERAL SITE NOTES:

1. CONTRACTOR SHALL VISIT THE SITE TO BECOME FAMILIAR WITH THE EXISTING CONDITIONS TO BETTER UNDERSTAND THE REQUIREMENTS OF THE CONTRACT DOCUMENTS. VERIFY ALL DIMENSIONS, ELEVATIONS AND CONDITIONS PRIOR TO BEGINNING ANY

WORK AND NOTIFY FORENSIC OF ANY DISCREPANCIES. DO NOT SCALE DRAWINGS.

2. SITE PLAN ARE CREATED USING INFORMATION REPRODUCED FROM BASE DRAWINGS ACQUIRED FROM PUBLIC RECORD, AND/OR PREPARED BY ORIGINAL/PREVIOUS ARCHITECT, DESIGNER, AND/OR CONSULTANT. BRING ANY DISCREPANCIES BETWEEN DESIGN DOCUMENTS AND ACTUAL PROJECT CONDITIONS TO THE IMMEDIATE ATTENTION OF THE BUILDING ENCLOSURE CONSULTANT AND

REQUEST A REVIEW.

3. BUILDINGS OR AREAS DESIGNATED AS NOT IN CONTRACT (N.I.C.) ARE OUTSIDE OF THE LIMITS AND SCOPE OF THE PROPOSED WORK.

N.I.C. BUILDINGS MAY BE ANCILLARY OR NOT BE DIRECTLY ASSOCIATED WITH THE PROJECT PROPERTY AT ALL. N.I.C. DESIGNATED BUILDINGS AND AREAS ARE INCLUDED FOR SITUATIONAL REFERENCE TO THE BOUNDARIES OF THE PROJECT ONLY.

4. UNLESS OTHERWISE INDICATED ON THESE DRAWINGS OR IN THE PROJECT MANUAL AS BEING N.I.C. OR EXISTING, ALL ITEMS, MATERIALS, ETC. AND INSTALLATION OF THE SAME ARE PART OF THE CONTRACT DEFINED BY THESE DRAWINGS AND

SPECIFICATIONS.

5. AT EXISTING EXTERIOR BUILDING WALL ASSEMBLIES, THE CONTRACTOR IS TO VERIFY AND MAINTAIN, OR REPLACE EXISTING ASSEMBLIES AS NECESSARY TO MEET RATED WALL REQUIREMENTS. OVERSIGHT REQUIRED BY A LICENSED STRUCTURAL ENGINEER TO BE PROVIDED FOR FRAMING AND SHEATHING INCLUDING RATED WALL ASSEMBLIES WHERE REPAIR WORK IS IDENTIFIED DURING CONSTRUCTION. PROVIDE ENGINEERED DRAWINGS SHOWING EXTENT, DETAILS, AND CALCULATIONS TO THE AUTHORITY HAVING

JURISDICTION FOR REVIEW AND APPROVAL PRIOR TO REMEDIATION.

6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING AND PAYING FOR ALL PERMITS, LICENSES, INSPECTIONS AND TESTING AS

REQUIRED BY THE CONTRACT DOCUMENTS OR ANY GOVERNMENT AGENCY.

7. THE CONTRACTOR SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOBSITE CONDITIONS. COMPLY WITH SAFETY REGULATIONS AND RESTRICTIONS AS REQUIRED FOR WORKER AND PEDESTRIAN PROTECTION DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT. PROVIDE PROTECTION AS REQUIRED TO PREVENT ANY DAMAGE TO EXISTING CONSTRUCTION WITHIN AND ADJACENT TO THE JOBSITE. WHERE DAMAGE OCCURS, REPAIR OR REPLACE DAMAGED AREA AND/OR MATERIAL AS REQUIRED TO THE OWNER'S APPROVAL AT NO ADDITIONAL COST. THESE REQUIREMENTS SHALL APPLY CONTINUOUSLY AND NOT BE

LIMITED TO NORMAL HOURS.

8. SHOULD ANY CONCRETE REQUIRE PATCHING ADJACENT TO IN SCOPE BUILDINGS, IT SHALL BE OF THE SAME SECTION AND DRAINAGE

PROFILE AS THE ADJACENT PAVED AREAS.

9. REFER TO UTILITY PENETRATION DETAILS AND TO SERVICE PROVIDER FOR COORDINATION OF MOUNTING BLOCK INSTALL, JUNCTION BOX LOCATIONS, AND CONDUIT ROUTING. THE CONTRACTOR SHALL COORDINATE THE CONNECTION OF THE EXISTING SERVICE

PROVIDER TO SCHEDULED INSTALLED COMPONENTS.

10. OWNER SHALL COORDINATE TRIMMING BACK OF LANDSCAPING AND TREES AS REQUIRED TO ALLOW ACCESS OF EXTERIOR

CLADDINGS AT THE EXISTING BUILDINGS WITHIN THE PROJECT SCOPE.

11. WHERE EXISTING GRADE ENCROACHES ON THE CLADDING, THE FINISH GRADE SHALL BE MODIFIED AND CORRECTED PER THE DESIGN DOCUMENT DETAILS AND ASSOCIATED CIVIL SCOPE FOR ALL BUILDINGS ON THE PROPERTY. IF A 6" MINIMUM DISTANCE IS NOT REASONABLY ATTAINABLE, FINISH GRADE AT THE BASE OF WALL SHALL BE MODIFIED AND RE-SLOPED AWAY FROM THE BUILDING (AT A 10-15 DEGREE SLOPE) SO AS THE BEST POSSIBLE CLEARANCE IS ACHIEVED. ADDITIONALLY, THE INCLUSION OF A CONTINUOUS 12" WIDE BY 12" DEEP GRAVEL FILLED FURROW SHALL BE INSTALLED 18" - 24" FROM THE BASE OF WALL RUNNING THE LENGTH OF THE NON-CONFORMING AREA. NOTE: GRAVEL SHALL EITHER BE 3/4" ROUND OR 3/4" MINUS CLEAN OPEN FACE CRUSHED ROCK.

2.

540.00'

2.

243.00' N89°18'30"W 132.00' N89°18'30"W

185' N89°18'30"W

2.

0°

'3 0"

E

2.

0°

'3 0"

W

200.00"

0.

DELA

P

R

OAD

SB

H W

Y

SO

UTH

OFF

R

AM

P)

HW

Y

S

A

B

C

D

E

F

HELI

PAD

3.

4.

.8

2'

ADJACENT

LOT 4201

(N.I.C.)

ADJACENT

LOT 4201

(N.I.C.)

ADJACENT

LOT 4201

(N.I.C.)

ADJACENT

LOT 4201

(N.I.C.)

ADJACENT

LOT 4201

(N.I.C.)

ADJACENT

LOT 4201

(N.I.C.)

GREENSPRINGS D

RIVE

5 5

A1.00

SITE PLAN

08.04.2025

SHEET NAME

REVISIONS

ISSUE

REV. DATE

PROJECT NAME

CLIENT

PROJECT NUMBER

SHEET NUMBER

15 82nd Drive, Suite 10 Gladstone, OR 97027

TEL: 503.772.1114

FAX: 503.772.4039

www.forensicbuilding.com info@forensicbuilding.com

COPYRIGHT ©2026 FORENSIC

BUILDING CONSULTANTS

All Rights Reserved

PRINT ALL DETAILS IN

COLOR AT 24x36

OR CCB# 155496

WA FORENW C94308

UT #8334529-5501

(RE) 25-095

Permit Issue Set

Bidding Issue Addenda - 05.18.2026

O re go n

D ep ar tm en t o f F or es try

Fo re st G ro ve

W ar eh ou se a nd F ire C ac he

C la dd in g an d W in do w R ep la ce m en t (

P O

-6

-0

7)

O re go n

De pa rtm en t o f F or es try

S ta te

S tre et , B ui ld in g

F, S al em

, O R

G al es C re ek

R d.

, F or es t G ro ve

, O R

EXISTING CONCRETE FOUNDATION WALLS TO REMAIN, REFER TO BASE OF WALL DETAILS FOR INTEGRATION

OF WRB AND FLASHING PROVISIONS.

ADD ALTERNATE: EXISTING VINYL WINDOW UNITS, INCLUDING ADJACENT TRIM AND CONCEALED COMPONENTS TO BE REMOVED AND LEGALLY DISPOSED OF. INSTALL SCHEDULED REPLACEMENT FLANGED VINYL WINDOW UNIT, INCLUDING RELATED SAM PRE AND POST WRAP FLASHING, METAL HEAD FLASHING, AND RELATED CONCEALED COMPONENTS, TYPICAL. INSTALL SCHEDULED DYNAMIC SEALANT JOINTS AND FIBER CEMENT TRIM ALONG 100% OF WINDOW PERIMETERS. REFER TO WALL OPENING DETAILS AND

PROJECT MANUAL.

ELEVATION KEYNOTES:

EXISTING EXTERIOR SIDING AND TRIM TO BE REMOVED AND LEGALLY DISPOSED OF. INSTALL SCHEDULED REPLACEMENT FIBER CEMENT PLANK LAP CLADDING (AT BUILDING MAIN WALL AREAS), FIBER CEMENT SHINGLE PANEL CLADDING (AT UPPER GABLE END WALLS), AND FIBER CEMENT TRIM (TYPICAL) INSTALLED OVER PRESSURE TREATED FURRING STRIPS WITH INSECT SCREENS AT HORIZONTAL TERMINATIONS, CODE COMPLIANT WRB, AND INTEGRATED SAM AND METAL FLASHINGS. REFER TO WALL DETAILS AND PROJECT

MANUAL.

REMOVE, LEGALLY DISPOSE OF, AND REPLACE 100% OF EXISTING GUTTER AND DOWNSPOUT ASSEMBLIES

AT EXISTING LOCATIONS, REFER TO PROJECT DESIGN DOCUMENTS AND PROJECT MANUAL.

EXISTING ENTRY SWING DOOR UNITS TO BE REMOVED, SAFELY STORED, AND REINSTALLED. REINSTALL DOOR UNITS WITH RELATED SAM PRE AND POST WRAP FLASHING, METAL HEAD AND SILL PAN FLASHING, AND RELATED CONCEALED COMPONENTS, TYPICAL. INSTALL SCHEDULED DYNAMIC SEALANT JOINTS AND FIBER CEMENT TRIM ALONG DOOR HEAD AND JAMB PERIMETERS. REFER TO DOOR SCHEDULE, WALL

OPENING DETAILS, AND PROJECT MANUAL.

IDENTIFIED LOCATION OF EXISTING UTILITY SERVICE CONNECTIONS. REFER TO WALL DETAILS.

1 BUILDING 'A' MAIN OFFICE FRONT (NORTH) ELEVATION

N.T.S. ORIENTED FACING EAST

mhg

4 BUILDING 'A' MAIN OFFICE SIDE (WEST) ELEVATION

N.T.S. ORIENTED FACING SOUTH / SOUTHEAST

mhg

3 BUILDING 'A' MAIN OFFICE REAR (SOUTH) ELEVATION

N.T.S. ORIENTED FACING EAST

mhg

2 BUILDING 'A' MAIN OFFICE SIDE (EAST) ELEVATIONS

N.T.S.

mhg

EXISTING COMPOSITION ASPHALT SHINGLE ROOFING, UNDERLAYMENT, STATIC VENTS, EXHAUST VENTS, AND ASSOCIATED ROOF AND FLASHING COMPONENTS TO BE REMOVED, DISPOSED OF, AND REPLACED.

WORK SHALL INCLUDE REMOVAL OF EXISTING CHIMNEYS AND REPAIR OF PENETRATIONS, REMOVAL AND REPLACEMENT OF INTAKE AND EXHAUST VENT PROVISIONS, PLUMBING STACK, AND HVAC VENTS.

EXISTING WALL MOUNTED LADDER ASSEMBLY TO BE REMOVED, SAFELY STORED, AND

REINSTALLED ON FLASHED MOUNTING BLOCKS.

ELEVATION NOTES:

1. PHOTO ELEVATIONS ARE INCLUDED FOR REFERENCE TO EXISTING CONDITIONS ONLY. CONTRACTOR SHALL

FIELD VERIFY ALL CONDITIONS PRIOR TO NOTICE TO PROCEED FROM OWNER, PRODUCT OR MATERIALS TAKE-OFFS, PRODUCT OR MATERIALS PROCUREMENT, OR FABRICATOR SHOP-DRAWING PRODUCTIONS.

2. COORDINATE DEMOLITION WITH EXTERIOR CLADDING, WINDOW AND ROOF REPLACEMENT PER THE DESIGN DOCUMENTS.

PERFORM SELECTIVE AND LIMITED DEMOLITION OF EXISTING EXTERIOR SHEATHING AS REQUIRED.

3. VERIFY CLEARANCE REQUIREMENTS AND MATCH ASSEMBLY OF EXISTING FIRE RATED WALLS AND ROOF

SYSTEMS WHERE REPAIRED DURING THE COURSE OF REQUIRED WORK.

4. REPLACE EXTERIOR PLYWOOD SHEATHING AS NECESSARY TO PERFORM REQUIRED WORK AND AS NECESSARY TO CHASE DAMAGE TO EXTINCTION. PATCH, REPAIR, AND MATCH PLANE OF EXISTING ADJACENT SURFACES.

5. CONTRACTOR TO VERIFY VENTILATION OF EXISTING BUILDING ATTIC AREA FOR VENTILATION REQUIREMENTS.

INSTALL ADDITIONAL INTAKE AT EAVE AND UPPER ROOF EXHAUST LOCATIONS AS REQUIRED.

PORTIONS OF EXISTING MASONRY BRICK CHIMNEYS EXTENDING ABOVE ROOF SHEATHING TO

BE REMOVED, DISPOSED OF, AND THE ROOF DECK OPENING INFILLED WITH NEW PLYWOOD

SHEATHING. PERFORM REPAIRS TO EXISTING AREAS OF ROOF PENETRATIONS AS REQUIRED

FOR INSTALLATION OF NEW ROOFING UNDERLAYMENT, AND COMPOSITIONS ASPHALT SHINGLE

ROOFING MATERIALS.

TYP.1

TYP.1

TYP.1

TYP.1

TYP.2

TYP.2

TYP.2

TYP.2

TYP.

TYP.2

TYP.2

TYP.

TYP.

TYP. 2

TYP.2

TYP.2

TYP.

TYP. 2

TYP.

TYP.3

TYP.

TYP.3

TYP.

TYP.

TYP.3

TYP.

TYP.

TYP.

TYP.

TYP.

5TYP.6

TYP.6

TYP. 6

TYP.6

TYP.7

TYP.7

TYP.7

TYP.

A2.01

BUILDING

ELEVATIONS

07.30.2026

SHEET NAME

REVISIONS

ISSUE

REV. DATE

PROJECT NAME

CLIENT

PROJECT NUMBER

SHEET NUMBER

15 82nd Drive, Suite 10 Gladstone, OR 97027

TEL: 503.772.1114

FAX: 503.772.4039

www.forensicbuilding.com info@forensicbuilding.com

COPYRIGHT ©2026 FORENSIC

BUILDING CONSULTANTS

All Rights Reserved

PRINT ALL DETAILS IN

COLOR AT 24x36

OR CCB# 155496

WA FORENW C94308

UT #8334529-5501

(RE) 26-043

95% CD Issue Review Set

O re go n

D ep ar tm en t o f F or es try

K la m at h Fa lls

B ui ld ib g E nc lo su re

R eh ab ili ta tio n (P

O -6

-0

7) O re go n De pa rtm en t o f F or es try

S ta te S tre et

, B ui ld in g F, S al em , O

R

D eL ap R d.

, K la m at h

Fa lls

, O R

3"

'-0

S

C A

LE

F

A C

TO

R

: 4

INSTALL 3 CONTINUOUS

BEADS OF 3/8" DIAMETER

SEALANT, TYPICAL

4" MIN.

OVERLAP

(6" RECOMMENDED)

NOTE:

SLIP FLASHING TOGETHER FOR A MORE

FINISHED APPEARANCE VERSUS STACKING

FLASHING

METAL FLASHING

NOTE:

VERIFY DOWN LEG OF FLASHING DOES NOT IMPEDE

WITH OPERATION OR VIEW OF WINDOW. DOWN LEG

DIMENSION TO BE VERIFIED DURING MOCK-UP

1 TYPICAL FLASHING PROFILE SECTION 2 TYPICAL FLASHING LAP JOINT

1/2" MIN.

DOWN LEG

1/2" HEMMED

KICK

1/2" END

DAM

4" UP

LEG

2" FASTENER

ZONE

5% SLOPE @ 1-1/2" WIDE

HEMMED DRIP EDGE

(REMOVE SHARP

EDGES)

10% SLOPE @ 1-1/2" WIDE

NOTES:

1. CONTRACTOR TO VERIFY COMPONENT CLEARANCE REQUIREMENTS AND MAINTAIN ALL RATED WALL ASSEMBLIES.

2. METAL THRU WALL FLASHING IS TO BE COMPLETE WITH UPTURNED ENDS AT TERMINATIONS AND CONTINUOUS

AROUND CORNERS. SLOPE HORIZONTAL LEGS TO DRAIN, MIN. 5%

3. APPLY PRIMER TO CONCRETE SUBSTRATE PRIOR TO APPLYING SAM.

4. SHEET METAL FLASHING IS TO FULLY COVER SAM AND ICE AND WATER SHIELD ENTIRELY FROM UV EXPOSURE.

5. ISOMETRIC DETAILS ARE INTENDED TO ILLUSTRATE THE RECOMMENDED SEQUENCE OF COMPONENT INSTALLATION

AND GENERAL SHAPE AND PROFILE CONCEPTS OF FLASHING, WATERPROOFING, AND TRANSITION ASSEMBLIES.

CERTAIN ADJACENT COMPONENTS HAVE NOT BEEN ILLUSTRATED FOR DETAIL CLARITY.

6. REFER TO PROJECT MANUAL, PRODUCT SPECIFICATIONS FOR SCHEDULED COMPONENT ASSEMBLIES.

7. PRIME AND PREP CLADDING AND TRIM AS REQUIRED TO RECEIVE SEALANT AND PAINT.

TYPICAL DYNAMIC SEALANT JOINTTYPICAL STATIC FILLET JOINT

SCHEDULED SEALANT1/2" TYP.

ENSURE 2:1 WIDTH TO DEPTH RATIO

AT MID POINT OF JOINT, TYPICAL

INSTALL CLOSED CELL NON-GASSING

SOFT BACKER ROD. ENSURE BACKER

MATERIAL IS 25% LARGER THAN JOINT

WIDTH

1/2

TYP

CONTINUOUS 3/8" DIA. BEAD

OF SCHEDULED SEALANT

OVERDRIVEN FASTENER LOCATIONS:

SEAL NAIL INDENTS AND ADD NAIL

ADJACENT TO OVERDRIVEN

FASTENER LOCATION

SNUG TO CLADDING FACE FLUSH TO CLADDING FACE

UNDER DRIVEN FASTENERS EXPOSED OVERDRIVEN FASTENERS USE OF STAPLES

CORRECT

INCORRECT

INTERIOR

EXTERIOR

1 TYPICAL THRU-WALL FLASHING

3" = 1'-0" PROFILE AND LAP ISOMETRIC DETAILS

mhg

4 TYPICAL SEALANT JOINT

N.T.S. CONFIGURATION AND APPLICATION

mhg

3 TYPICAL CLADDING FASTENER INSTALLATION

3" = 1'-0" mhg

3/8"

TYP.

FACE NAIL MAY BE REQUIRED AT NON-TYPICAL CLADDING INSTALL LOCATIONS

NOTE:

1. FACE NAILING MAY BE USED TO SECURE DAMAGED OR DISPLACED CLADDING

WHEN BLIND NAILING IS NOT FEASIBLE.

2. IF FACE NAILING IS REQUIRED FOR WIND LOAD, ENSURE THE FASTENING

PATTERN MEETS RELEVANT STATE AND LOCAL CODE REQUIREMENTS.

3. DRIVE FASTENERS ONLY THROUGH THE OVERLAPPING COURSES OF CLADDING.

4. FASTENERS FOR FACE NAILING SHOULD BE LOCATED BETWEEN 3/4" AND 1"

FROM THE BOTTOM OF THE BOARD.

5. ALL EXPOSED FACE NAIL HEADS SHOULD BE FILLED WITH SCHEDULED AND

COMPATIBLE SEALANT TO PREVENT MOISTURE INTRUSION.

FACE NAIL ONLY AS NECESSARY AND KEEP

3/8" FROM ENDS (ENSURE THE HEAD IS

SNUG BUT NOT OVERDRIVEN)

3/8"

3/4"-1"

1 1/4" TYP.

OVERLAP

2 TYPICAL FIBER CEMENT PLANK CLADDING

3" = 1'-0" BLIND / FACE NAIL LAP AND FASTENING DETAIL

mhg A3.00 Wall Detals - ODF Klamath Falls.dwg

6 TYPICAL SEALANT INSTALLATION AT

3" = 1'-0" AT EXTERIOR PLANK LAP CLADDING, TRIM AND MOUNTING BLOCK COMPONENTS

mhg A3.00 Wall Detals - ODF Klamath Falls.dwg

MAINTAIN A MIN 1/8"

CLEARANCE BETWEEN

SIDING AND TRIM AND/OR

MOUNTING BLOCKS. ENSURE

GAP DOES NOT EXCEED 1/4"

FILLET BEAD OF

SCHEDULED SEALANT

NOTE: REFERENCE PENETRATION

DETAILS FOR CONCEALED

COMPONENT INSTALLATION

INSTALL SEALANT AT SIDE END

DAMS, EXTEND FROM REAR

VERTICAL LEG, INTO END DAM

FOLD AND TO DEPTH OF

DRAINAGE GAP 1/2" WIDTH MAX.

SCHEDULED TRIM

SCHEDULED PLANK LAP CLADDING

SCHEDULED MOUNTING

BLOCK, REFER TO DESIGN

DOCUMENTS FOR

MATERIAL (INSTALL

WEATHERCUT 2-PIECE

BLOCK AS NECESSARY)

1/2" MIN.

UPTURNED

END DAMS

SCHEDULED 5/4x4 FIBER

CEMENT TRIM - PRIME PRIOR

TO INSTALLATION (TYP.)

SCHEDULED FIBER CEMENT PLANK

LAP CLADDING WITH 8" REVEAL

(DETAIL SIMILAR AT ALT. SHAKE

PROFILE PANEL CLADDING)

STATIC FILLET JOINT OF

SCHEDULED SEALANT,

TYP.

SCHEDULED FURRING STRIPS

(ALIGN WITH STUD FRAMING)

WITH INSECT SCREENS

INSTALLED AT TOP-OF-WALL

AND BASE OF WALL

TERMINATIONS

SCHEDULED WRB

SHEATHING TO MATCH

EXISTING PLYWOOD

SCHEDULED MIN. 9" SAM

CENTERED AT CORNER

4 1/2"

4 1/2"

FILLET BEAD OF SCHEDULED

SEALANT, TYPICAL

8 OUTSIDE CORNER JOINT CONDITION

3" = 1'-0" WITH FIBER CEMENT CLADDING OVER RAINSCREEN CAVITY

mhg

SEALANT SETTING BED

5 BASE OF WALL ASSEMBLY

3" = 1'-0" WITH FIBER CEMENT PLANK LAP CLADDING - ISOMETRIC DETAIL

mhg

26-GAUGE PRE-FINISHED METAL

(OR PVC) FLASHING PANEL AT

PLANK JOINTS, TYP., PANEL TO BE

6" MIN. WIDTH AND LAPPED ONTO

COURSE BELOW 1" MIN.

SCHEDULED WRB

SCHEDULED FIBER CEMENT

PLANK LAP CLADDING, INSTALL

OVER DRAINAGE PLANE CAVITY

OVERHANG STARTER STRIP

WITH PLANK

EXISTING WOOD

STUD FRAMING -

AT 24" O.C. MAX

EXISTING SHEATHING (GYPSUM

SHEATHING LAYER FOR RATED

WALLS AS OCCURS)

PLACE BLIND NAIL HEADS

3/4"-1" FROM TOP EDGE AND

OVERLAP BY 1 1/4"

SCHEDULED FURRING

STRIPS FOR DRAINAGE

PLANE CAVITY

METAL FLASHING TO PROTECT SAM FROM UV EXPOSURE

SCHEDULED SAM FLASHING SEAL AT BASE OF SHEATHING

1 1/4"

CONCRETE FOUNDATION WALL

6" MIN. CLEARANCE

FROM GRADE

SCHEDULED WRB

FILLET BEAD OF SCHEDULED SEALANT, TYPICAL

SHEATHING TO MATCH

EXISTING PLYWOOD

MIN. 9" WIDE STRIP OF SCHEDULED SAM

CENTERED AT CORNER

4 1/2"

4 1/2"

SCHEDULED FIBER CEMENT PLANK

LAP CLADDING WITH 8" REVEAL

(DETAIL SIMILAR AT ALT. SHAKE

PROFILE PANEL CLADDING)

SCHEDULED PRESSURE TREATED FURRING

STRIPS ALIGNED WITH STUDS WITH INSECT

SCREENS INSTALLED AT TOP-OF-WALL AND

BASE- OF-WALL TERMINATIONS, TYP.

9 INSIDE CORNER JOINT CONDITION

3" = 1'-0" WITH FIBER CEMENT CLADDING OVER RAINSCREEN CAVITY

mhg

SCHEDULED 2x CEDAR TRIM (INSIDE CORNER

JOINT ONLY) - PRIME ALL SIDES PRIOR TO

INSTALLATION, (TYP.)

10 BASE OF WALL CLADDING TERMINATION

3" = 1'-0" FLASHING AT EXPOSED CONCRETE STEM WALL

mhg

EXISTING SHEATHING

SCHEDULED WRB, LAP OVER SAM

AND BASE OF WALL FLASHING BELOW

SCHEDULED FIBER CEMENT

PLANK LAP CLADDING

SCHEDULED SAM (REFER

TO SHEET NOTES)

SCHEDULED PRESSURE TREATED

FURRING STRIP WITH INSECT SCREEN

AT HORIZONTAL TERMINATIONS

SCHEDULED 3/8" DIA. CONTINUOUS

BEAD OF SEALANT FOR AIR-SEAL

24-GAUGE 316 STAINLESS

STEEL FLASHING WITH

HEMMED RETURN

1/2"

4"

EXISTING CONCRETE

FOUNDATION WALL

2"

MIN.

2"

MIN.

2"

24" O.C. MAX

3/4"-1"

BASIS OF DESIGN SHALL BE TO BLIND NAIL ALL FIBER CEMENT PLANK LAP CLADDING

NOTE:

1. DRAINAGE PLANE MEDIUM NOT SHOWN FOR CLARITY.

2. FASTENERS FOR BLIND NAILING SHOULD BE LOCATED BETWEEN 1" AND 3/4"

FROM THE TOP OF THE BOARD.

SCHEDULED WRB

WOOD STUDS

EXTERIOR WALL

SHEATHING

BLIND NAIL, TYP. KEEP 3/8" FROM ENDS

METAL FLASHING SHINGLE

AT BUTT JOINTS, TYPICAL

3/8"

1 1/4" TYP.

OVERLAP

24" O.C. MAX

SCHEDULED WRB

WOOD STUDS

EXTERIOR WALL

SHEATHING

3 TYPICAL ALIGNED INSIDE CORNER 4 TYPICAL ADJOINED OUTSIDE CORNER

NOTE:

BASIS OF DESIGN: PREMANUFACTURED INSIDE

AND OUTSIDE CORNER FLASHING (OR POP-RIVET

CORNER OVERLAPS AND SEAL SEAMS, ENSURE

WATER TIGHT LAPS)

NOTE:

BASIS OF DESIGN: PREMANUFACTURED OUTSIDE

AND OUTSIDE CORNER FLASHING (OR POP-RIVET

CORNER OVERLAPS AND SEAL SEAMS, ENSURE

WATER TIGHT LAPS)

A EXTERIOR NON-RATED WALL ASSEMBLY

DESIGN GUIDELINE: N/A

FIRE RESISTANCE RATING: N/A

STC: N/A

INT. EXT.

INSTALL SCHEDULED FURRING STRIPS

WITH INSECT SCREENS AT TERMINATIONS,

TYP.

INSTALL SCHEDULED FIBER CEMENT

PLANK-LAP CLADDING (REPLACEMENT TO

MATCH EXISTING SIZE AND EXPOSURE)

EXISTING INTERIOR 5/8" TYPE 'X' GYPSUM

WALLBOARD TO REMAIN

SCHEDULED WRB PER PROJECT MANUAL

EXISTING PLYWOOD SHEATHING TO

REMAIN (REPLACEMENT TO MATCH

EXISTING APPLIED VERTICALLY )

EXISTING 2x STUD FRAMING AT 16" O.C.

WITH EXISTING R-21 BATT INSULATION,

TYP.

7 EXISTING WALL TYPE A

3" = 1'-0" AT EXTERIOR WALL ASSEMBLIES

mhg

1/

2"

'-0

S

C A

LE

F

A C

TO

R

: 8 1"

'-0

S C

A

LE

F A

C

TO

R : 1

A3.01

WALL DETAILS

07.30.2026

SHEET NAME

REVISIONS

ISSUE

REV. DATE

PROJECT NAME

CLIENT

PROJECT NUMBER

SHEET NUMBER

15 82nd Drive, Suite 10 Gladstone, OR 97027

TEL: 503.772.1114

FAX: 503.772.4039

www.forensicbuilding.com info@forensicbuilding.com

COPYRIGHT ©2026 FORENSIC

BUILDING CONSULTANTS

All Rights Reserved

PRINT ALL DETAILS IN

COLOR AT 24x36

OR CCB# 155496

WA FORENW C94308

UT #8334529-5501

(RE) 26-043

95% CD Issue Review Set

O re go n

D ep ar tm en t o f F or es try

K la m at h Fa lls

B ui ld ib g E nc lo su re

R eh ab ili ta tio n (P

O -6

-0

7) O re go n De pa rtm en t o f F or es try

S ta te S tre et

, B ui ld in g F, S al em , O

R

D eL ap R d.

, K la m at h

Fa lls

, O R

'-0

S

C A

LE

F

A C

TO

R

: 4

FILLET BEAD OF SEALANT,

TYPICAL

SCHEDULED SAM, EXTEND FULL HEIGHT

OF VERTICAL TRIM MEMBER, EXTEND

BEYOND TRIM EDGE AS INDICATED

SCHEDULED FIBER CEMENT

PLANK LAP CLADDING

SCHEDULED TRIM - SIZE

PER SPECIFICATIONS -

PRIME PRIOR TO SEALANT

INSTALLATION (TYP.)

1/2" - 1"

CLEAR

DOWNSPOUT (AS OCCURS)

EXISTING SHEATHING

SCHEDULED CODE COMPLIANT DRAINAGE WRB

4 SAME PLANE TRIM WITH BRACKETED

3" = 1'-0" DOWNSPOUT AT FIBER CEMENT CLADDING AND TRIM - PLAN VIEW

mhg

2" TYP.

EA. SIDE

1"

MIN.

1 1/4"

MIN.

4"

1 GRADE BASE OF WALL FLASHING

3" = 1'-0" WITH CLEARANCE AT FIBER CEMENT CLADDING OVER RAINSCREEN CAVITY

mhg

3 BASE OF WALL FLASHING WITH KERF CUT

3" = 1'-0" CONCRETE SLAB AND FIBER CEMENT CLADDING OVER RAINSCREEN CAVITY

mhg

1"

1 1/2"

MIN.

1 1/2"

2"

MIN.

4"

2"

MIN.

1" CLR.

24-GAUGE 316 STAINLESS STEEL

FLASHING SET INTO KERF CUT -

FILL WITH SEALANT PRIOR TO

INSTALLING FLASHING

SAM (REFER TO SHEET NOTES)

CONTINUOUS 3/8" DIA BEAD OF

SEALANT

SCHEDULED SHEATHING

SCHEDULED WRB, LAP OVER SAM

AND BASE OF WALL FLASHING

BELOW AND SEAL

SCHEDULED PRESSURE TREATED

FURRING STRIPS WITH INSECT

SCREENS AT TERMINATIONS

SCHEDULED FIBER CEMENT PLANK

LAP CLADDING

TRIM AND CAP SADDLE FLASHING - ISOMETRIC INSET

5 VERTICAL TRANSITION JOINT

3" = 1'-0" AT FIBER CEMENT CLADDING TO EXPOSED CONCRETE - PLAN VIEW

mhg

SAM - LAP OVER WRB ONTO UNDERLYING

SHEATHING AND ADJACENT CONCRETE

FILLET BEAD OF SEALANT (TYP.)

2"

MIN.

2"

MIN.

24-GAUGE 316 STAINLESS

STEEL FLASHING TO CLOSE

END OF CAVITY ON TOP OF

FURRING

2"

MIN.

1/2" DYNAMIC

SEALANT JOINT

(TYP.)

6" MIN.

SIZE TO SUIT

FIELD CONDITIONS

1" CONFIRM DURING MOCK-UP

SEAL EDGE OF SAM

WITH COMPATIBLE

SEALANT

SCHEDULED 5/4 PVC TRIM

SCHEDULED SHEATHING

SCHEDULED WRB

PRESSURE TREATED FURRING STRIPS, TYP.

SCHEDULED FIBER CEMENT PLANK LAP CLADDING

REFER TO

NOTE 8

LINE OF TRIM CAP FLASHING ABOVE

5"

4"

4"

EXTEND 1/2"

BELOW TOP

OF TRIM

4"

24-GAUGE PRE-FINISHED METAL

TRIM CAP SADDLE FLASHING,

INTEGRATE AND LAP WITH WRB

AND BASE OF WALL FLASHING.

(EXTEND OVER TRIM 1" MIN.)

6 INSIDE CORNER TRANSITION JOINT

3" = 1'-0" AT FIBER CEMENT CLADDING TO EXPOSED CONCRETE - PLAN VIEW

mhg

SCHEDULED SAM TO LAP OVER WRB

STATIC FILLET JOINT OF SCHEDULED SEALANT, TYP.

2"

MIN.

1/2" DYNAMIC SEALANT JOINT (TYP.)

24-GAUGE 316 STAINLESS STEEL

FLASHING WITH HEMMED RETURN

SCHEDULED 2x CEDAR TRIM - PRIME

PRIOR TO INSTALLATION, (TYP.)

SCHEDULED WRB

EXISTING SHEATHING

LAP SAM 2" MIN.

ONTO CONCRETE

REFER TO

NOTE 8

SEAL EDGE OF SAM

WITH COMPATIBLE

SEALANT SCHEDULED FURRING STRIPS, TYP.

SCHEDULED FIBER CEMENT PLANK LAP CLADDING

4"

SIZE

TO SUIT

CONDITION 1/2"

NOTES:

1. CONTRACTOR TO VERIFY COMPONENT CLEARANCE REQUIREMENTS AND MAINTAIN ALL RATED WALL ASSEMBLIES.

2. CAREFULLY REMOVE EXISTING CLADDING, TRIM, WRB, AND ASSOCIATED FLASHINGS ALONG ELEVATION AREAS TO BE REHABILITATED.

3. METAL THRU WALL FLASHING IS TO BE COMPLETE WITH UPTURNED ENDS AT TERMINATIONS AND CONTINUOUS AROUND CORNERS.

SLOPE HORIZONTAL LEGS TO DRAIN, REFER TO DETAIL 1/A3.01

4. APPLY PRIMER TO CONCRETE SLAB AND FOUNDATION WALL SUBSTRATES PRIOR TO SAM APPLICATION SAM.

5. SHEET METAL FLASHING IS TO FULLY COVER SAM AND ICE AND WATER SHIELD MATERIALS ENTIRELY FROM UV EXPOSURE.

6. INSTALL LOW EXPANDING FOAM AROUND ALL PENETRATIONS TO LIMIT AIR LEAKAGE.

7. IF PENETRATION DOES NOT FALL ALONG FRAMING, INSTALL STRAPPING OR BLOCKING AND INTERMEDIATE FURRING STRIPS AS

NEEDED FOR BLOCK AND SIDING TERMINATIONS.

8. PROVIDE EXTENSIONS WHERE NEEDED TO PIPES, DUCTS, AND OTHER PENETRATIONS TO ACCOMMODATE INCREASED THICKNESS OF

WALL ASSEMBLIES.

9. PRIME AND PREP CLADDING AND TRIM AS REQUIRED TO RECEIVE SEALANT AND PAINT.

10. ISOMETRIC DETAILS ARE INTENDED TO ILLUSTRATE THE RECOMMENDED SEQUENCE OF COMPONENT INSTALLATION AND GENERAL

SHAPE AND PROFILE CONCEPTS OF FLASHING, WATERPROOFING, AND TRANSITION ASSEMBLIES. CERTAIN ADJACENT COMPONENTS

HAVE NOT BEEN ILLUSTRATED FOR DETAIL CLARITY.

11. TREAT ALL CUT EDGES AT PRESSURE-TREATED LUMBER, INCLUDING KERF CUTS, WITH COMPATIBLE TREATMENT SOLUTION PER

AMERICAN WOOD PROTECTION ASSOCIATION - AWPA - M4.

12. REFER TO PROJECT MANUAL, PRODUCT SPECIFICATIONS FOR SCHEDULED COMPONENT ASSEMBLIES.

SCHEDULED 5/4x8 HORIZONTAL FIBER

CEMENT TRIM BAND OVER LAPPED

CLADDING BELOW - PRIME ALL CUT

AND NON-PRIMED FACES PRIOR TO

INSTALLATION

24-GAUGE STAINLESS STEEL HEAD

FLASHING WITH HEMMED DRIP EDGE

SET IN CONTINUOUS BED OF SEALANT

1"

1/2"

1/2"

4"

7 HORIZONTAL BELLY-BAND TRIM FLASHING

3" = 1'-0" TRANSITION AT FIBER CEMENT PLANK LAP TO SHINGLE PANEL CLADDING

mhg

2"

MIN.

2"

MIN.

SCHEDULED FIBER CEMENT SHINGLE

PANEL CLADDING

CONTINUOUS SEALANT

SCHEDULED WRB, LAP OVER WRB

AND THRU- WALL FLASHING

BELOW

5% MIN.

SLOPE

2"

MIN.

1/2"

2"

MIN.

6"

2"

MIN.

EXISTING GRADE

6"

MIN.

EXISTING SHEATHING

SCHEDULED COMMERCIAL WRB, LAP OVER SAM

AND BASE OF WALL FLASHING BELOW

SCHEDULED FIBER CEMENT PLANK LAP

CLADDING

CONTINUOUS 3/8" DIA. BEAD OF

SCHEDULED SEALANT

BUTYL SAM STARTER STRIP

1/2" BORATE TREATED WOOD FURRING STRIPS

ALIGNED WITH STUDS WITH INSECT SCREENS

INSTALLED AT HORIZONTAL TERMINATIONS, TYP.

24-GAUGE STAINLESS STEEL

FLASHING WITH BACK HEM

(REFER TO SHEET NOTES)

SCHEDULED FIBER CEMENT PLANK

LAP CLADDING

SEALANT FILLET BEAD

SCHEDULED WRB

SCHEDULED PRESSURE TREATED

FURRING STRIP WITH INSECT SCREEN

AT HORIZONTAL TERMINATIONS

EXISTING SHEATHING

2 DOWNSPOUT CLEANOUT ASSEMBLY

3" = 1'-0" AT GRADE CLEARANCE WITH FIBER CEMENT PLANK LAP CLADDING

mhg

EXISTING AT GRADE STORM

DRAIN CONNECTION TO

DOWNSPOUT, MODIFY AS

REQUIRED TO ACCOMMODATE

DOWNSPOUT DIAMETER 12

"-1 6"

A

BO

VE

G

RA

DE

(O R

CO

NC

RE

TE

A S

OC

CU

RS

REFER TO WALL DETAILS FOR FIBER

CEMENT PANEL CLADDING AND

CONCEALED COMPONENT ASSEMBLIES

INSTALL SCHEDULE 80 FLUSH PVC TEE

CONNECTION WITH DWV HUB x HUB x

FPT THREADED CLEANOUT PLUG

INSTALL PVC DOWNSPOUT EXTENSION

AS REQUIRED FOR COMPONENT

CONNECTION TO DOWNSPOUT ABOVE

EXISTING GRADE (SEE

NOTES FOR CONC. WALK)

INSTALL ROUND METAL DOWNSPOUT

FROM GUTTER ABOVE, MAINTAIN 1"

MIN. CLEAR STANDOFF FROM FIBER

CEMENT CLADDING

SCHEDULED 5/4x8 HORIZONTAL FIBER

CEMENT TRIM BAND OVER LAPPED

CLADDING BELOW - PRIME ALL CUT

AND NON-PRIMED FACES PRIOR TO

INSTALLATION

24-GAUGE STAINLESS STEEL HEAD

FLASHING WITH HEMMED DRIP EDGE

SET IN CONTINUOUS BED OF SEALANT

1"

1/2"

1/2"

4"

7 HORIZONTAL BELLY-BAND TRIM FLASHING

3" = 1'-0" TRANSITION AT FIBER CEMENT PLANK LAP TO SHINGLE PANEL CLADDING

mhg

2"

MIN.

2"

MIN.

SCHEDULED FIBER CEMENT SHINGLE

PANEL CLADDING

CONTINUOUS SEALANT

SCHEDULED WRB, LAP OVER WRB

AND THRU- WALL FLASHING

BELOW

5% MIN.

SLOPE

SCHEDULED FIBER CEMENT PLANK

LAP CLADDING

SEALANT FILLET BEAD

SCHEDULED WRB

SCHEDULED PRESSURE TREATED

FURRING STRIP WITH INSECT SCREEN

AT HORIZONTAL TERMINATIONS

EXISTING SHEATHING

1/

2"

'-0

S

C A

LE

F

A C

TO

R

: 8 1"

'-0

S C

A

LE

F A

C

TO

R : 1

A3.02

WALL DETAILS

07.30.2026

SHEET NAME

REVISIONS

ISSUE

REV. DATE

PROJECT NAME

CLIENT

PROJECT NUMBER

SHEET NUMBER

15 82nd Drive, Suite 10 Gladstone, OR 97027

TEL: 503.772.1114

FAX: 503.772.4039

www.forensicbuilding.com info@forensicbuilding.com

COPYRIGHT ©2026 FORENSIC

BUILDING CONSULTANTS

All Rights Reserved

PRINT ALL DETAILS IN

COLOR AT 24x36

OR CCB# 155496

WA FORENW C94308

UT #8334529-5501

(RE) 26-043

95% CD Issue Review Set

O re go n

D ep ar tm en t o f F or es try

K la m at h Fa lls

B ui ld ib g E nc lo su re

R eh ab ili ta tio n (P

O -6

-0

7) O re go n De pa rtm en t o f F or es try

S ta te S tre et

, B ui ld in g F, S al em , O

R

D eL ap R d.

, K la m at h

Fa lls

, O R

'-0

S

C A

LE

F

A C

TO

R

: 4 6 EXHAUST VENT PENETRATION

3" = 1'-0" WITH MOUNTING BLOCK AT FIBER CEMENT PLANK LAP CLADDING

mhg

1/2" 1/2"

1/2"

4"

INTEGRAL DRIP EDGE

PROVIDE SAME OR GREATER

FREE VENT AREA AS EXISTING

FIXTURE

2"

SCHEDULED SEALANT

SAM TO LAP OVER HEAD FLANGE

PRE-MANUFACTURED 'PRIMEX' VENT

HOOD WITH INTEGRAL FLANGES BY

PRIMEX - PROVIDE SAME OR GREATER

FREE VENT AREA AS EXISTING FIXTURE

1/2"

DYNAMIC SEALANT JOINT

EXISTING SHEATHING

SCHEDULED WRB, LAP OVER WRB

AND SAM BELOW AND SEAL

24-GAUGE STAINLESS STEEL HEAD

FLASHING FULLY BED IN SEALANT. FILL

CORNERS AT ENDS WITH SEALANT

CONTINUOUS FILLET BEAD OF SCHEDULED

SEALANT (TYP.)

2"

SCHEDULED PRESSURE TREATED

FURRING STRIP WITH INSECT SCREEN

AT HORIZONTAL TERMINATIONS

EXTEND PRESSURE TREATED FURRING

BEHIND TRIM

CONTINUOUS 3/8" DIA. BEAD OF

SCHEDULED SEALANT

SCHEDULED BUTYL BASED SAM

9"

SCHEDULED 5/4 FIBER CEMENT MOUNTING BLOCK -

PRIME PRIOR TO SEALANT INSTALLATION

NOTE: UPON DEMOLITION, CONTRACTOR TO

VERIFY THAT EXISTING DUCTWORK IS

NOMINAL 4" MINIMUM DIAMETER OR

GREATER, TYP.

5% MIN.

SLOPE

SCHEDULED FIBER CEMENT PLANK

LAP CLADDING

NOTES:

1. CONTRACTOR TO VERIFY COMPONENT CLEARANCE REQUIREMENTS AND MAINTAIN ALL RATED WALL ASSEMBLIES.

2. CAREFULLY REMOVE EXISTING CLADDING, TRIM, WRB, AND ASSOCIATED FLASHINGS ALONG ELEVATION AREAS TO BE REHABILITATED.

3. METAL THRU WALL FLASHING IS TO BE COMPLETE WITH UPTURNED ENDS AT TERMINATIONS AND CONTINUOUS AROUND CORNERS. SLOPE HORIZONTAL LEGS TO DRAIN, REFER TO DETAIL 1/A3.01

4. APPLY PRIMER TO CONCRETE SLAB AND FOUNDATION WALL SUBSTRATES PRIOR TO SAM APPLICATION SAM.

5. SHEET METAL FLASHING IS TO FULLY COVER SAM AND ICE AND WATER SHIELD MATERIALS ENTIRELY FROM UV EXPOSURE.

6. INSTALL LOW EXPANDING FOAM AROUND ALL PENETRATIONS TO LIMIT AIR LEAKAGE.

7. IF PENETRATION DOES NOT FALL ALONG FRAMING, INSTALL STRAPPING OR BLOCKING AND INTERMEDIATE FURRING STRIPS AS NEEDED FOR BLOCK AND SIDING TERMINATIONS.

8. PROVIDE EXTENSIONS WHERE NEEDED TO PIPES, DUCTS, AND OTHER PENETRATIONS TO ACCOMMODATE INCREASED THICKNESS OF WALL ASSEMBLIES.

9. PRIME AND PREP CLADDING AND TRIM AS REQUIRED TO RECEIVE SEALANT AND PAINT.

10. ISOMETRIC DETAILS ARE INTENDED TO ILLUSTRATE THE RECOMMENDED SEQUENCE OF COMPONENT INSTALLATION AND GENERAL SHAPE AND PROFILE CONCEPTS OF FLASHING, WATERPROOFING, AND TRANSITION ASSEMBLIES. CERTAIN ADJACENT COMPONENTS HAVE NOT BEEN ILLUSTRATED FOR DETAIL CLARITY.

11. TREAT ALL CUT EDGES AT PRESSURE-TREATED LUMBER, INCLUDING KERF CUTS, WITH COMPATIBLE TREATMENT SOLUTION PER AMERICAN WOOD PROTECTION ASSOCIATION - AWPA - M4.

12. REFER TO PROJECT MANUAL, PRODUCT SPECIFICATIONS FOR SCHEDULED COMPONENT ASSEMBLIES.

EXISTING ROOF CORBEL AND

TRIM TO BE REMOVED AND

REINSTALLED OVER

SCHEDULED WRB. ADD

BLOCKING AS NECESSARY FOR

REQUIRED TRIM EXTENSION

BEYOND ADJACENT CLADDING

SURFACE

SCHEDULED FIBER CEMENT

PLANK-LAP CLADDING

FILLET BEAD OF SCHEDULED

SEALANT AT BRACE TRIM

TRANSITION TO ADJACENT

CLADDING, TYPICAL EACH

SIDE AND BOTTOM

SCHEDULED SHEATHING

TYPICAL WALL ASSEMBLY

5 ROOF CORBEL BRACE TRIM

3" = 1'-0" AT FIBER CEMENT PLANK-LAP CLADDING

mhg

4 CORBEL FLASHING INTEGRATION DETAIL

3" = 1'-0" AT GABLE/RAKE FASCIA

mhg A3.00 Wall Detals - ODF Klamath Falls.dwg

EXISTING WOOD CORBEL TO BE

REMOVED AND REINSTALLED

OR RE-FABRICATED TO MATCH

EXISTING

24-GAUGE STAINLESS

STEEL CORBEL FLASHING

WITH HEMMED RETURN SET

IN COMPATIBLE SEALANT,

EXTEND AROUND OUTSIDE

CORNER AND INTEGRATE

WITH EXTERIOR WALL

CLADDING

2"

1/2"

2"

4"

V.I.F.

2 ROOF GABLE/RAKE FASCIA DETAIL

3" = 1'-0" AT TOP OF WALL

mhg

EXISTING METAL ROOF

EDGE FLASHING TO REMAIN

EXISTING COMPOSITION ASPHALT

SHINGLE AND UNDERLAYMENT TO REMAIN

EXISTING ROOF SHEATHING TO

REMAIN

SCHEDULED FIBER CEMENT

SHINGLE PANEL CLADDING

2"

MIN.

2"

MIN.

SCHEDULED 5/4 FIBER CEMENT

TRIM AT GABLE FASCIA

LOCATIONS, TYP.

SCHEDULED 4" STRIP OF BUTYL

SAM…