Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Title Sheet
G000
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
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B
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Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
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No
part
of th
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any
mea
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from
Wis
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.Pl
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p:\2
018\
2018
.5xx
x\20
18.5
225.
0 - l
ane
coun
ty p
ublic
serv
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build
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roof
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)\Dra
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Title
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THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
N
1
SCALE: NTS
Site Plan
CLIENT:
WJE Job Number:
ARCHITECTS AND ENGINEERS:
WJEWiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
LANE COUNTY PUBLIC SERVICE BUILDING
ROOFING SYSTEM REPLACEMENT
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
October 16, 2019 - RELEASE FOR BIDS
Lane County Contract No.
(PSB)
Sheet List Table
Sheet
Number
Sheet Title
G000 Title Sheet
G100 General Notes
A100 Site Plan
A101 Enlarged Roof Plan
A102 Enlarged Roof Plan
A103 Enlarged Roof Plan
A500 Typical Roof Details
A501 Typical Roof Details
A502 Harris Hall Roof and Penthouse Details
A503 Harris Hall and Link Roof Details
A504 Canopy and Link Roof Details
A505 Lower Public Service Building Roof and Penthouse Details
A506 Lower Public Service Building Roof and Penthouse Details
A507 Lower and Upper Public Service Building Detail
A508 Upper Public Service Building Details
A509 Upper Public Service Building Details
A510 Upper Public Service Building Details
A511 Drain Details
A512 Sheet Metal Details
MP101 Enlarged Plaza Plan - Plumbing
MP102 Enlarged Roof Plan - Plumbing and HVAC
October 16, 2019
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
General Notes
G100
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:50
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
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rvic
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ildin
g ro
of (r
cr)\D
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\She
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G10
0 G
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.dw
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THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
GENERAL NOTES
1. DIMENSIONS ON DRAWINGS ARE FOR GENERAL REFERENCE ONLY, AND WERE DEVELOPED FROM OBSERVATIONS MADE IN THE
FIELD OF AS-BUILT CONSTRUCTION AND LIMITED ORIGINAL DRAWINGS. CONTRACTOR TO VERIFY ALL DIMENSIONS IN FIELD.
2. CONTRACTOR SHALL PROMPTLY SUBMIT VERBAL AND WRITTEN NOTICE TO ARCHITECT/ENGINEER OF OBSERVED VARIANCE OF
THE CONTRACT DOCUMENTS FROM ACTUAL ON-SITE CONDITIONS.
3. PRIOR TO SUBMITTING A BID, VISIT THE PROJECT SITE TO LOCATE, SURVEY, AND VERIFY EXISTING CONDITIONS, INCLUDING (BUT
NOT LIMITED TO) ROOF ACCESS CONDITIONS, FALL ARREST CONDITIONS, GUTTER, DRAINS, MECHANICAL EQUIPMENT, SKYLIGHTS,
AND COMPONENT INTERFACES.
4. PROVIDE ALL EQUIPMENT, INCLUDING HYDRAULIC LIFT EQUIPMENT, LADDERS, PLATFORMS, LABOR, SUPERVISION, AND
MATERIALS AS REQUIRED TO ACCESS THE ROOF AREAS AND PERFORM THE WORK.
5. ROOF OPENINGS MUST BE PROTECTED DURING THE WORK TO PREVENT ENTRY OF FOREIGN DEBRIS, FUMES, AND WATER INTO
EXISTING CONSTRUCTION AND INTERIOR OF BUILDING.
6. UNLESS OTHERWISE INDICATED BY THE CONTRACT DOCUMENTS OR THE MATERIALS MANUFACTURER'S WRITTEN INSTALLATION
INSTRUCTIONS, FOLLOW THE LATEST EDITION OF INSTALLATION PROCEDURES AND RECOMMENDED PRACTICES OF, INCLUDING
BUT NOT LIMITED TO, THE NATIONAL ROOFING CONTRACTORS ASSOCIATION (NRCA) AND SHEET METAL AND AIR CONDITIONING
CONTRACTORS' NATIONAL ASSOCIATION (SMACNA).
7. TARGETED NOTES ON THE PLAN ARE INTENDED TO IDENTIFY EITHER TYPICAL OR SIMILAR DETAILING. IN THE EVENT THAT THE
CONDITIONS ENCOUNTERED ARE SUBSTANTIALLY DISSIMILAR TO THOSE SHOWN ON THE DRAWINGS, PROMPTLY NOTIFY THE
ARCHITECT/ENGINEER IN WRITING.
8. ALL NOTES SHALL INDICATE NEW CONSTRUCTION AND ARE PART OF THE SCOPE OF WORK UNLESS NOTED OTHERWISE.
9. CONSTRUCTION SHALL BE IN ACCORDANCE WITH LOCAL CODES APPLICABLE TO THE CITY OF EUGENE AND THE STATE OF
OREGON, INCLUDING THE 2014 EDITION OF THE OREGON STRUCTURAL SPECIALTY CODE, 2014 OREGON MECHANICAL SPECIALTY
CODE, 2017 OREGON PLUMBING SPECIALTY CODE, 2014 OREGON ENERGY EFFICIENCY CODE, 2014 OREGON FIRE CODE, AND
OTHER LOCAL AND NATIONAL CONSENSUS CODES AND STANDARDS.
10. UNLESS SPECIFICALLY STATED OTHERWISE, THE MOST RECENT EDITION OF ALL CODES AND STANDARDS SHALL APPLY.
11. THE CONTRACTOR SHALL PERFORM WORK IN ACCORDANCE WITH THE APPLICABLE REQUIREMENTS OF THE LATEST EDITION OF
THE WILLIAM STEIGER OCCUPATION SAFETY AND HEALTH ACT (OSHA).
12. CONTRACTOR SHALL SUPPLY THE OWNER WITH MATERIAL SAFETY DATA SHEETS (MSDS) FOR EACH SUBSTANCE THAT WILL BE
BROUGHT ONTO THE JOB SITE AND SHALL COMPLY WITH THE REQUIREMENTS OF THE OSHA HAZARD COMMUNICATION
STANDARD.
13. CONTRACTOR IS RESPONSIBLE FOR WAYS AND MEANS OF ALL WORK.
14. CONTRACTOR MUST SUBMIT A DEMOLITIONS SCHEDULE TO OWNER AND ARCHITECT/ENGINEER FOR REVIEW PRIOR TO
DEMOLITION INITIATION.
15. CONTRACTOR SHALL SUBMIT A COMPLETE CONSTRUCTION SEQUENCE FOR EXECUTION OF THE PROJECT PRIOR TO
COMMENCING THE WORK.
16. SHOULD CONDITIONS OF WORK OR SCHEDULE INDICATE CHANGE OF MATERIALS OR METHODS, SUBMIT RECOMMENDATIONS
INCLUDING:
16.A. CONDITION INDICATING CHANGE.
16.B. RECOMMENDATION FOR ALTERNATIVE MATERIALS OR METHODS.
16.C. SUBMITTAL AS REQUIRED FOR SUBSTITUTIONS. NO WORK SHALL PROCEED UNTIL ARCHITECT/ENGINEER'S APPROVAL IS
RECEIVED.
17. WJE ENGINEERS & ARCHITECTS, P.C. (WJE) SHALL NOT HAVE CONTROL OVER OR CHARGE OF AND SHALL NOT BE RESPONSIBLE
FOR CONSTRUCTION MEANS, METHODS, TECHNIQUES, SEQUENCES, OR PROCEDURES, OR FOR SAFETY PRECAUTIONS AND
SAFETY PROGRAMS IN CONNECTION WITH THE PROJECT, SINCE THESE ARE THE RESPONSIBILITY OF THE CONTRACTOR(S). WJE
SHALL NOT BE RESPONSIBLE FOR THE CONTRACTOR'S SCHEDULES OR FAILURE TO CARRY OUT THE PROJECT IN ACCORDANCE
WITH CONTRACT DOCUMENTS. WJE SHALL NOT HAVE CONTROL OVER OR CHARGE OF ACTS OR OMISSIONS OF THE CONTRACTOR,
SUBCONTRACTORS, OR THEIR AGENTS OR EMPLOYEES, OR OF ANY OTHER NON-WJE PERSONS PERFORMING PORTIONS OF THE
PROJECT.
18. THE CONTRACTOR SHALL LEAVE INTACT AND UNDISTURBED ELEMENTS THAT ARE TO REMAIN. EXISTING BUILDING AND ALL
SERVICE SHALL REMAIN IN USE DURING THE REROOFING AND REPAIR WORK.
19. REPAIR INTERIOR FINISHES DAMAGED DURING INSTALLATION OF NEW COMPONENTS. PROVIDE NEW INTERIOR SUBSTRATE TO
MATCH ADJACENT SUBSTRATES AT LOCATIONS WHERE INCREASED HEIGHT TO CURBS REQUIRES NEW INTERIOR FINISH.
20. THE EXISTING BUILDING MUST REMAIN IN OPERATION 100 PERCENT OF THE TIME. DEMOLITION REQUIRED SHALL PROCEED ONLY
AT THE DIRECTION OF THE OWNER ACCORDING TO SCHEDULES MUTUALLY AGREED UPON. THE CONTRACTOR SHALL PROVIDE
ALL TEMPORARY CONTROLS AS NECESSARY TO ALLOW FOR BUILDING OPERATIONS.
21. THE CONTRACTOR SHALL PROVIDE PROTECTION TO BUILDING COMPONENTS AND SYSTEMS AS REQUIRED IN THE AREA OF WORK
OR AS REQUIRED FOR ACCESS AREAS TO THE WORK. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY DAMAGE
TO THE EXISTING STRUCTURE CAUSED BY THE WORK. ANY SUCH DAMAGE SHALL BE REPORTED TO THE OWNER AND
ARCHITECT/ENGINEER PRIOR TO REPAIRING DAMAGE.
22. CONTRACTOR SHALL PROVIDE ALL SHORING, BRACING, SHEETING, AND WEATHER PROTECTION AS REQUIRED FOR SAFETY AND
PROPER EXECUTION OF THE WORK.
23. CONTRACTOR SHALL PROVIDE PROTECTIVE BARRIERS, FENCES, WALKWAY ENCLOSURES WITH LIGHTING, ETC. TO ENSURE THE
SAFETY OF PEDESTRIANS, BUILDING OCCUPANTS, VEHICULAR TRAFFIC, SITE FEATURES, ETC. AS APPROVED BY THE OWNER AND
IN ACCORDANCE WITH THE REQUIREMENTS OF LOCAL AUTHORITIES.
24. THE CONTRACTOR SHALL NOT UNREASONABLY ENCUMBER PROJECT SITE WITH MATERIALS OR EQUIPMENT. THE MATERIALS AND
EQUIPMENT SHALL BE CONFINED TO THE AREAS INDICATED IN THE CONTRACT DOCUMENTS OR BY THE DIRECTION OF THE
OWNER. DO NOT LOAD STRUCTURE WITH WEIGHT THAT WILL ENDANGER STRUCTURE. CONTRACTOR SHALL ASSUME FULL
RESPONSIBILITY FOR THE PROTECTION AND SAFEKEEPING OF PRODUCTS STORED ON PREMISES. MOVE ANY STORED MATERIAL
PRODUCTS THAT INTERFERE WITH OPERATIONS OF OWNER OR OTHER CONTRACTORS. STORE MATERIAL ONLY IN AREAS
PROVIDED BY OWNER.
25. DRAINS, SUMPS, AND SEWERS: THE CONTRACTOR SHALL NOT PERMIT DEBRIS OR OTHER CONTAMINANTS DELETERIOUS TO THE
SEWER SYSTEM TO BE WASHED DOWN DRAINS WITHIN THE BUILDING OR OTHERWISE DISCHARGED INTO THE SEWER SYSTEM.
PRIOR TO THE START OF WORK, THE CONTRACTOR SHALL INSPECT THE CONDITION OF THE MAIN ROOF DRAINS IN AREAS
AFFECTED BY THE CONTRACTOR'S WORK TO DETERMINE THAT THEY ARE CLEAN AND IN PROPER WORKING ORDER. THE OWNER
SHALL BE NOTIFIED OF ANY ELEMENTS THAT ARE NOT IN PROPER WORKING ORDER. AT THE COMPLETION OF THE PROJECT, THE
DRAINS SHALL BE TESTED TO VERIFY THAT THEY ARE IN SIMILAR CONDITION AND WORKING ORDER AS OBSERVED IN THE INITIAL
INSPECTION.
26. THE CONTRACTOR SHALL PROVIDE TEMPORARY FIRE PROTECTION AS REQUIRED BY FEDERAL AND LOCAL LAWS AND
ORDINANCES.
27. CONTRACTOR SHALL PROVIDE TEMPORARY VENTILATION AS REQUIRED TO CONTROL DUST AND FUMES IN WORK AREA.
28. CLEAN UP AND DEBRIS REMOVAL SHALL BE UNDERTAKEN DAILY AND SHALL BE SATISFACTORY TO THE ARCHITECT/ENGINEER
AND OWNER.
29. THE PROJECT MANUAL ENTITLED "LANE COUNTY PUBLIC SERVICE BUILDING (PSB), ROOFING SYSTEM REPLACEMENT" IS A PART
OF THE CONSTRUCTION DOCUMENTS.
30. THE PRODUCTS NOTED AND SPECIFIED ARE BELIEVED TO HAVE PROPERTIES ADEQUATE FOR SUCCESSFUL COMPLETION OF THE
WORK. IF CONTRACTOR HAS FOUND THESE PRODUCTS TO BE UNACCEPTABLE OR HAS HAD DIFFICULTY USING THESE MATERIALS,
CONTRACTOR SHALL IMMEDIATELY INFORM ARCHITECT/ENGINEER AND OWNER IN WRITING.
31. IN THE EVENT OF CONFLICT BETWEEN THE DRAWINGS AND THE SPECIFICATIONS, THE MORE STRINGENT REQUIREMENT AND
BETTER QUALITY SHALL GOVERN UNLESS WRITTEN NOTIFICATION IS PROVIDED BY THE ARCHITECT/ENGINEER.
32. THE ARCHITECT/ENGINEER MAY PERFORM QUALITY CONTROL TESTS ON A RANDOM BASIS FROM TIME TO TIME TO EVALUATE
INSTALLATION OF THE NEW CONSTRUCTION FOR CONFORMANCE TO THE DRAWINGS AND SPECIFICATIONS. THE CONTRACTOR
SHALL MAKE ACCESS AVAILABLE TO INSPECT AND TEST THE SPECIFIED AREAS AND MAKE APPROPRIATE REPAIRS AFTER
COMPLETION OF ARCHITECT/ENGINEER'S INSPECTION. ANY DEFECTIVE WORK WILL BE REPAIRED AT NO COST TO THE OWNER.
33. THESE CONSTRUCTION DOCUMENTS (DRAWINGS AND SPECIFICATIONS) APPLY TO THE ROOFING SYSTEM REPLACEMENT AT THE
LANE COUNTY PUBLIC SERVICE BUILDING AND SHALL NOT BE USED FOR ANY OTHER PURPOSE WITHOUT THE EXPRESSED
WRITTEN CONSENT OF WJE.
EXISTING CONDITIONS
INFORMATION SHOWN THAT WAS USED IN DEVELOPMENT OF THE REPAIR DOCUMENTS HAS BEEN BASED UPON LIMITED VISUAL EXAMINATION
OF EXPOSED CONDITIONS. CONTRACTOR SHALL MEASURE AND FIELD VERIFY ALL NECESSARY AND REQUIRED DIMENSIONS AND
INFORMATION, AND SHALL DETERMINE ALL EXISTING CONDITIONS REQUIRED TO PERFORM WORK PRIOR TO PROCEEDING WITH THE WORK
OR FABRICATION OF COMPONENTS. CONTRACTOR SHALL REPORT ANY SIGNIFICANT VARIATIONS FROM THE DIMENSIONS AND CONDITIONS
SHOWN ON THESE DRAWINGS TO THE ARCHITECT/ENGINEER IN WRITING. CONTRACTOR PROCEEDING WITH WORK SHALL INDICATE THAT THE
CONTRACTOR HAS MEASURED AND VERIFIED ALL REQUIRED INFORMATION FOR ACCURACY. ANY CONCEALED CONDITIONS ADVERSELY
AFFECTING THE SPECIFIED WORK SHALL BE BROUGHT TO THE IMMEDIATE ATTENTION OF THE ARCHITECT/ENGINEER.
SUMMARY OF WORK
DESCRIPTION OF EXISTING STRUCTURE:
THE CURRENT PSB OPENED IN 1976 AND HAS SERVED AS THE COUNTY'S PRIMARY COMMUNITY SERVICE CENTER SINCE THAT TIME. THE PSB
CURRENTLY HOUSES THE COUNTY'S ADMINISTRATION, ASSESSMENT AND TAXATION, TECHNOLOGY SERVICES, FACILITIES SERVICES, HUMAN
RESOURCES, AND DEVELOPMENTAL DISABILITIES SERVICES, AS WELL AS TENANTS FROM CITY OF EUGENE ADMINISTRATION. IN ADDITION TO
THE PSB, THE SUBJECT ROOFING SYSTEM COVERS HARRIS HALL, BUILT IN 1958 AND EXTENSIVELY REMODELED IN 1978, WHICH PRIMARILY
SERVES AS THE MAIN MEETING HALL FOR THE BOARD OF COUNTY COMMISSIONERS AND, ON A TEMPORARY BASIS, THE EUGENE CITY
COUNCIL. THE SCOPE OF WORK INCLUDES THE UPPER PSB INCLUDING PENTHOUSE AND SMALL ROOF ON THE NORTH SIDE, THE LOWER PSB
INCLUDING PENTHOUSE, HARRIS HALL INCLUDING PENTHOUSE, THE LINK ROOF ADJACENT TO THE LOWER PSB AND HARRIS HALL, AND THE
CANOPY ROOF BETWEEN HARRIS HALL AND THE ADJACENT COURTHOUSE BUILDING.
THE PSB IS A TWO-STORY (PLUS BASEMENT) CAST-IN-PLACE CONCRETE STRUCTURE WITH AN INTEGRAL SLAB AND TWO-WAY JOIST WAFFLE
SLAB. THE BUILDING WAS REPORTEDLY LAST REROOFED IN 1997 USING BURKELINE HYPALON SHEET ROOFING MATERIAL AND WAS
WARRANTED FOR FIFTEEN YEARS OF SERVICE BY THE MANUFACTURER. THE SUBSTRATE FOR THE HARRIS HALL, CANOPY AND LINK ROOF
AREAS CONSISTS OF METAL DECKING. THE EXISTING INSULATION IS RIGID FOAM OF VARYING THICKNESS.
THERE ARE KALWALL TRANSLUCENT SANDWICH PANEL SKYLIGHTS ON THE ROOF, WHICH WERE INSTALLED IN 1997, HOWEVER THE COUNTY
HAS RECEIVED INFORMATION FROM THE MANUFACTURER THAT THESE EXISTING SKYLIGHTS PROVIDE OSHA-COMPLIANT FALL PROTECTION
FOR PERSONNEL. ADDITIONAL MECHANICAL PENETRATIONS WERE ADDED THROUGH THE EXISTING ROOFING OVER THE PAST SIX YEARS FOR
EQUIPMENT UPGRADES. THE COUNTY HAS EXPERIENCED LEAKAGE IN THESE AREAS DUE TO COMPATIBILITY ISSUES INSTALLED WITH THE
EXISTING HYPALON MEMBRANE. EXCESSIVE PONDING ALSO EXISTS THROUGHOUT THE ROOF AREAS DUE TO LOW SLOPE OF THE
STRUCTURAL SUBSTRATE.
A. THIS PROJECT WILL GENERALLY INCLUDE, BUT IS NOT LIMITED TO, THE FOLLOWING ITEMS:
B. GENERAL
1. REMOVE AND DISPOSE OF EXISTING ROOFING MEMBRANE SYSTEM, INCLUDING BUT NOT LIMITED TO THE HYPALON MEMBRANE
AND FLASHINGS, RIGID INSULATION, ROOFING PLIES AND BITUMEN, RETROFIT DRAINS, SHEET METAL AND RELATED COMPONENTS
AND ACCESSORIES DOWN TO THE CONCRETE SUBSTRATE.
2. TEMPORARILY REMOVE EXISTING ROOF TOP MECHANICAL AND SMOKE VENT UNITS AS REQUIRED FOR INSTALLATION OF NEW
CURBS.
3. PROVIDE AND INSTALL NEW WOOD BLOCKING AS REQUIRED. AT PENTHOUSES WITH PRE-STRESS CONCRETE SLABS, LOCATE
TENDONS PRIOR TO INSTALLATION OF ANCHORS FOR WOOD BLOCKING.
4. PROVIDE AND INSTALL NEW SELF-ADHERED MEMBRANES, SHEET METAL COMPONENTS AND FLASHING, FASTENERS AND
SEALANTS, FOR WEATHER TIGHT INSTALLATION.
5. PROVIDE AND INSTALL NEW SCUPPERS, GUTTERS AND DOWNSPOUTS. WATER TEST GUTTERS AFTER WORK IS COMPLETE TO
ENSURE GUTTERS ARE WATERTIGHT AND HAVE POSITIVE SLOPE TO DOWNSPOUTS.
6. CONNECT DOWNSPOUTS TO EXISTING STORM DRAINS WHERE POSSIBLE. DOWNSPOUTS THAT DISCHARGE INTO COURTYARDS
SHALL BE ALLOWED WITHIN THE RESTRICTIONS OF LOCAL CODES AND WITH THE COUNTY'S WRITTEN APPROVAL.
7. PROVIDE AND INSTALL NEW PREMANUFACTURED CONDUIT AND DUCT SUPPORTS.
8. FURNISH AND INSTALL NEW ROOF HATCHES AS DESIGNATED ON THE DRAWINGS.
9. REMOVE ALL EXISTING DRAINS AND REPLACE WITH NEW DRAIN BODIES AND STRAINERS, INCLUDING ALL RELATED DRAIN
COMPONENTS FOR COMPLETE INSTALLATION.
10. AT LOCATIONS OF NEWLY RAISED EQUIPMENT CURBS OR SKYLIGHT CURBS, PANELS, NEW INTERIORS TO MATCH SURROUNDING
UNDISTURBED SUBSTRATES AND FINISHES.
11. AT PENTHOUSE WALLS, ROUT AND SEAL CRACKS IN THE WALLS (ALLOWANCE FOR 500 LINEAR FEET OF REPAIR).
C. UPPER AND LOWER PSB ROOFS
1. CLEAN AND PROPERLY PREPARE AS REQUIRED FOR INSTALLATION OF VAPOR RETARDER/AIR BARRIER/TEMPORARY ROOFING.
2. INSTALL TORCH APPLIED MODIFIED BITUMEN MEMBRANE AS VAPOR RETARDER / TEMPORARY ROOFING.
3. PERFORM AN ELEVATION SURVEY OF THE CONCRETE SUBSTRATE AT THE UPPER AND LOWER ROOFS TO IDENTIFY LOW AREAS
AWAY FROM DRAIN LOCATIONS.
4. REMOVE AND DISPOSE OF EXISTING KALWALL PANELS AND RELATED COMPONENTS TO ALLOW FOR INSTALLATION OF NEW
SKYLIGHT ASSEMBLIES.
5. PROVIDE AND INSTALL TWO PLY MODIFIED BITUMEN ROOFING MEMBRANE SYSTEM INCLUDING TAPERED INSULATION, ADHESIVES,
COVER BOARD, FLASHING, AND RELATED ANCILLARY ACCESSORIES.
6. FURNISH AND INSTALL NEW SKYLIGHT ASSEMBLIES AS INDICATED ON THE DRAWINGS AND PROVIDE WATERTIGHT INSTALLATION.
TEST OF INSTALLED SKYLIGHTS TO VERIFY WATERTIGHTNESS.
7. RAISE ALL SMOKE VENTS AND EQUIPMENT CURBS AS REQUIRED TO ACHIEVE PROPER FLASHING HEIGHTS, INCLUDING WOOD
BLOCKING OR STUB WALLS.
8. PROVIDE AREA DIVIDER AT UPPER PSB ROOF CONNECTOR TO MAIN BUILDING. CUT, SALVAGE, AND MODIFY EXISTING HYPALON
MEMBRANE ON MAIN ROOF SIDE OF AREA DIVIDER TO ACCOMMODATE INSTALLATION.
9. REMOVE DESIGNATED EXISTING DRAINS TO BE ABANDONED AND FILL IN OPENING THROUGH DECK TO ACCOMMODATE
INSTALLATION OF NEW ROOFING MEMBRANE SYSTEM.
10. INSTALL NEW SUPPLEMENTAL DRAINS IN THE UPPER PSB BUILDING AS INDICATED ON THE DRAWINGS INCLUDING CREATING
OPENINGS IN DECK, ALL ACCESSORY COMPONENTS, SUPPLEMENTAL DRAIN LINES AND CONNECTING NEW SUPPLEMENTAL DRAIN
LINES TO STORM SYSTEM.
11. MODIFY DRAINAGE FROM DOWNSPOUTS (LOWER PSB ROOF) DISCHARGING ONTO PLAZA LEVEL TO INCLUDE SHEET METAL
GUTTER AND MODIFICATION TO EXISTING PAVERS AND DRAINS (REFER TO SHEET A511).
D. HARRIS HALL AND LINK ROOFS
1. CLEAN AND PROPERLY PREPARE AS REQUIRED FOR INSTALLATION OF SUBSTRATE BOARD (AT METAL DECKING) AND VAPOR
RETARDER/AIR BARRIER/TEMPORARY ROOFING.
2. PROVIDE AND INSTALL NEW MECHANICALLY ATTACHED SUBSTRATE BOARDS AT ALL LOCATIONS OF EXPOSED METAL DECKING.
3. PROVIDE AND INSTALL TWO PLY MODIFIED BITUMEN ROOFING MEMBRANE SYSTEM INCLUDING VAPOR RETARDER/AIR
BARRIER/TEMPORARY ROOFING, TAPERED INSULATION, ADHESIVES, COVER BOARD, FLASHING, AND RELATED ANCILLARY
ACCESSORIES.
4. REMOVE AND DISPOSE OF EXISTING SKYLIGHT AND RELATED COMPONENTS AT THE LINK ROOF TO ALLOW FOR INSTALLATION OF
NEW SKYLIGHT.
5. FURNISH AND INSTALL NEW SKYLIGHT ASSEMBLIES AS INDICATED ON THE DRAWINGS AND PROVIDE WATERTIGHT INSTALLATION.
TEST OF INSTALLED SKYLIGHTS TO VERIFY WATERTIGHTNESS.
E. CANOPY ROOF
1. CLEAN AND PROPERLY PREPARE AS REQUIRED FOR INSTALLATION OF SUBSTRATE BOARD (AT METAL DECKING) AND VAPOR
RETARDER/AIR BARRIER/TEMPORARY ROOFING.
2. PROVIDE AND INSTALL NEW MECHANICALLY ATTACHED SUBSTRATE BOARDS AT ALL LOCATIONS OF EXPOSED METAL DECKING.
3. PROVIDE AND INSTALL MODIFIED BITUMEN ROOFING MEMBRANE SYSTEM INCLUDING VAPOR RETARDER/AIR
BARRIER/TEMPORARY ROOFING, TAPERED INSULATION, ADHESIVES, COVER BOARD, FLASHING, AND RELATED ANCILLARY
ACCESSORIES. ROOFING SYSTEM TO INCLUDE BASE PLY WITH LIQUID FLASHING SYSTEM OVER ENTIRE SURFACE AND AT WALL
FLASHINGS.
October 16, 2019
FRA
FRA
FRA
FRAFRA
FRAFRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
RD
FRAFRA
FRA
FRA
FRA
FRA
FRA
FRA
VS
VS
VS
VS
VS
VS
VS
RD
RD
RD
RD
RD
RD RD RDRD
RD
RD
RD
RD
S S S S
S
DS
DS
DS
LOWER PUBLIC
SERVICE BUILDING
(SEE DETAIL 1 AND 2
/ A500)
UPPER PUBLIC
SERVICE BUILDING
(SEE DETAIL 5 AND
2 / A500)
LINK
(SEE DETAIL
11 AND 6 /
A500)
CANOPY
(SEE DETAIL
11 AND 12 /
A500)
HARRIS HALL
(SEE DETAIL 11 AND
6 / A500)
PE
NT
HO
US
E
(S
EE
D
ET
AIL 7 A
ND
8
/ A
500
)
PENTHOUSE
(SEE DETAIL 5 AND 2 /
A500)
PENTHOUSE
(SEE DETAIL 1 AND 2 / A500)
COURTYARD
COURTYARD
COURTHOUSE
(N.I.C.)
PLAZA
(N.I.C.)
FRA
CO
UR
TH
OU
SE
(N
.I.C
.)
FRA
FRA
FRA
FRA
FRA
RD
RD
VS
VS
VS
VS
SH
SHSH
SH
SH
SH
RD
S
S
S
S
S
DS
RD
CANOPY
(SEE DETAIL
11 AND 13 /
A500)
SD
SD
SD
SD
SD
SD
SD
SD
SD
SSS
BALCONY (N.I.C.) TYP.
A101
1
A103
1
EAST 8TH AVENUE
EAST 7TH AVENUE
OA
K S
TR
EE
T
PE
AR
L S
TR
EE
T
A102
1
RD
VS
LEGEND
ROOF DRAIN, SEE DETAIL 4, 10, AND 14 / A500
FRA
EQUIPMENT CURB, SEE DETAIL 6 / A501
EXHAUST FAN, SEE DETAIL 6 / A501 SIM.
VENT STACK, SEE DETAIL 3 AND 9 / A500
PIPE PENETRATION, SEE DETAIL 1 / A501
FALL RESTRAINT ANCHOR, SEE DETAIL 2 / A501
DS
DOWNSPOUT, SEE DETAIL 3 / A504 AND 3 / A507
SCUPPER WITH DOWNSPOUT SEE DETAIL
1 / A503 AND 1 / A507
SMOKE HATCH, SEE DETAIL 6 / A506
SH
DUCT SUPPORT, SEE DETAIL 5 / A501
GUARDRAIL, SEE DETAIL 3 / A501
S
SCUPPER, SEE DETAIL 2 / A504 AND 2 / A507
SD
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Site Plan
A100
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.Pl
otte
d: 1
0/14
/201
9 9:
50 A
M b
y M
oy, G
loria
Fi
le N
ame:
p:\2
018\
2018
.5xx
x\20
18.5
225.
0 - l
ane
coun
ty p
ublic
serv
ice
build
ing
roof
(rcr
)\Dra
win
gs\S
heet
s\A
100
Roo
f Pla
n.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
N
1
SCALE: 1/16" = 1'-0"
Site Plan
October 16, 2019
FRA
FRA
FRA
VS
RD
RD
RD
LINK
(SEE DETAIL 11 AND
6 / A500)
CANOPY
(SEE DETAIL 11 AND
12 / A500)
HARRIS HALL
(SEE DETAIL 11 AND
6 / A500)
PE
NT
HO
US
E
(S
EE
D
ET
AIL 7 A
ND
8
/ A
500
)
COURTYARD
COURTYARD
FRA
FRA
FRA
FRA
FRA
RD
RD
VS
VS
VS
VS
S
DS
RD
CANOPY
(SEE DETAIL 11 AND
13 / A500)
SD
SD
SD
SD
SD
RD
VS
LEGEND
ROOF DRAIN, SEE DETAIL 4, 10, AND 14 / A500
FRA
EQUIPMENT CURB, SEE DETAIL 6 / A501
EXHAUST FAN, SEE DETAIL 6 / A501 SIM.
VENT STACK, SEE DETAIL 3 AND 9 / A500
PIPE PENETRATION, SEE DETAIL 1 / A501
FALL RESTRAINT ANCHOR, SEE DETAIL 2 / A501
DS
DOWNSPOUT, SEE DETAIL 3 / A504 AND 3 / A507
SCUPPER WITH DOWNSPOUT SEE DETAIL
1 / A503 AND 1 / A507
SMOKE HATCH, SEE DETAIL 6 / A506
SH
DUCT SUPPORT, SEE DETAIL 5 / A501
GUARDRAIL, SEE DETAIL 3 / A501
S
SCUPPER, SEE DETAIL 2 / A504 AND 2 / A507
SD
SKYLIGHT WIND LOADING:
31.9 PSF WIND UPLIFT FORCE
9.6 PSF WIND DOWN FORCE
22 PSF SNOW LOAD
WIND: ZONE 2
SNOW: CONSIDERING THIS TO BE A LOW SLOPED ROOF
THAT DOES NOT CONSTRAIN RUNOFF.
GENERAL NOTES
1. HP AND LP ARE THE THICKNESS OF THE THERMAL
INSULATION , BUT DOES NOT INCLUDE THE COVER BOARD.
2. LP AT DRAINS / SCUPPERS IS 3" WITH EDGE OF SUMP AT 4"
(1/4" PER FOOT SLOPE)
3. CONTRACTOR TO SCAN WALL WITH GPR PRIOR TO
PERFORMING CORING OPERATIONS. APPROXIMATE WALL
LOCATION IS TO BE APPROVED BY THE ARCHITECT /
ENGINEER PRIOR TO GPR SCAN. LOCATION ON CORING
SHOULD NOT OCCUR WITHIN MID-HEIGHT TO 1/3 POINT OF
THE WALL wITHOUT WRITTEN APPROVAL BY THE
ARCHITECT / ENGINEER. CONTRACTOR TO AVOID CUTTING
ANY REBAR IN THE WALL. CUTTING OF REBAR MUST BE
APPROVED BY ARCHITECT / ENGINEER.
4. LOCATION OF DOWNSPOUTS ON EAST GUTTER OF UPPER
PSB ROOF TO BE LOCATED AT CLOSEST WINDOW MULLION
NEAR THE PLAZA DECK DRAIN. CONTRACTOR TO VERIFY
LOCATIONS IN THE FIELD FOR SHOP DRAWINGS.
5. REPLACE EXISTING SCUPPERS AT ROOF EDGE OVER
SKYLIGHTS WITH NEW 22 GA. STAINLESS STEEL
SCUPPERS TO MATCH ORIGINAL PROFILE. NEW SCUPPERS
TO BE INSTALLED WATERTIGHT TO EXISTING GUTTER
LINER OVER SKYLIGHT THAT IS TO REMAIN.
18'-9"
166'-11"
13
'-0
"18
'-1
0"
32'-0
"47'-5"
32'-6"
23'-2"
17'-11" 21'-1"16
'-8
"
9'-6" 51'-10" 10'-0"
18'-10"
11'-9"
5'-4"
23'-2" 29'-10" 8'-10"
2'-8"
8'-8"
6'-10"
27'-6"
23'-6"
35'-2"
22'-11"
11'-1"
61'-10"
69'-2"
38'-2"
A502
1
UPPER
A502
2
A502
3
A502
4
A502
5
A502
6
LOWER
A502
2
UPPER
A502
3
SIM.
EXISTING
SKYLIGHTS
TO REMAIN
EXISTING SKYLIGHTS
TO REMAIN
NEW SKYLIGHTS
COURTHOUSE ABOVE
BU
IL
DIN
G B
EL
OW
C
AN
OP
Y
GUTTER
A503
2
SIM.
A503
4
LOWER
A503
3
LOWER
A503
5
A503
6
A503
7
LP +3"
HP +6.4"
HP +7"
HP +3
3
4
"
LP +
1
2
"
HP +2
3
4
"
HP +6.8 "
HP +7.2 "
HP
+
7.2 "
HP +6.8"
LP + 3 " LP + 3 "
LP + 3"
LP + 3 "
LP + 3 "
HP +6"
LP + 3 "
LP + 3 "
HP +8.6"
HP +6.8"
LP +
1
2
"
A504
7
A504
1
A503
2
UPPER
A504
2
A504
5
A504
5
LOWER
A504
6
A504
5
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Enlarged Roof Plan
A101
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:50
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A10
1 En
larg
ed R
oof
Plan
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
1
SCALE: 1/8" = 1'-0"
Canopy, Harris Hall, and Link
N
October 16, 2019
FRA
FRA
FRA
FRA
FRA
FRA
FRA
RD
FRA
FRA
FRA
FRA
FRA
VS
VS
VS
RD
RD
DS
DS
DS
UPPER PUBLIC
SERVICE BUILDING
(SEE DETAIL 5 AND 2
/ A500)
PENTHOUSE
(SEE DETAIL 1 AND 2
/ A500)
CO
UR
TH
OU
SE
(N
.I.C
.)
SH
SH
SH
RD
S
S
SD
SD
RD
VS
LEGEND
ROOF DRAIN, SEE DETAIL 4, 10, AND 14 / A500
FRA
EQUIPMENT CURB, SEE DETAIL 6 / A501
EXHAUST FAN, SEE DETAIL 6 / A501 SIM.
VENT STACK, SEE DETAIL 3 AND 9 / A500
PIPE PENETRATION, SEE DETAIL 1 / A501
FALL RESTRAINT ANCHOR, SEE DETAIL 2 / A501
DS
DOWNSPOUT, SEE DETAIL 3 / A504 AND 3 / A507
SCUPPER WITH DOWNSPOUT SEE DETAIL
1 / A503 AND 1 / A507
SMOKE HATCH, SEE DETAIL 6 / A506
SH
DUCT SUPPORT, SEE DETAIL 5 / A501
GUARDRAIL, SEE DETAIL 3 / A501
S
SCUPPER, SEE DETAIL 2 / A504 AND 2 / A507
SD
SKYLIGHT WIND LOADING:
31.9 PSF WIND UPLIFT FORCE
9.6 PSF WIND DOWN FORCE
22 PSF SNOW LOAD
WIND: ZONE 2
SNOW: CONSIDERING THIS TO BE A LOW SLOPED ROOF
THAT DOES NOT CONSTRAIN RUNOFF.
GENERAL NOTES
1. HP AND LP ARE THE THICKNESS OF THE THERMAL
INSULATION , BUT DOES NOT INCLUDE THE COVER BOARD.
2. LP AT DRAINS / SCUPPERS IS 3" WITH EDGE OF SUMP AT 4"
(1/4" PER FOOT SLOPE)
3. CONTRACTOR TO SCAN WALL WITH GPR PRIOR TO
PERFORMING CORING OPERATIONS. APPROXIMATE WALL
LOCATION IS TO BE APPROVED BY THE ARCHITECT /
ENGINEER PRIOR TO GPR SCAN. LOCATION ON CORING
SHOULD NOT OCCUR WITHIN MID-HEIGHT TO 1/3 POINT OF
THE WALL wITHOUT WRITTEN APPROVAL BY THE
ARCHITECT / ENGINEER. CONTRACTOR TO AVOID CUTTING
ANY REBAR IN THE WALL. CUTTING OF REBAR MUST BE
APPROVED BY ARCHITECT / ENGINEER.
4. LOCATION OF DOWNSPOUTS ON EAST GUTTER OF UPPER
PSB ROOF TO BE LOCATED AT CLOSEST WINDOW MULLION
NEAR THE PLAZA DECK DRAIN. CONTRACTOR TO VERIFY
LOCATIONS IN THE FIELD FOR SHOP DRAWINGS.
5. REPLACE EXISTING SCUPPERS AT ROOF EDGE OVER
SKYLIGHTS WITH NEW 22 GA. STAINLESS STEEL
SCUPPERS TO MATCH ORIGINAL PROFILE. NEW SCUPPERS
TO BE INSTALLED WATERTIGHT TO EXISTING GUTTER
LINER OVER SKYLIGHT THAT IS TO REMAIN.
6'-4"
61'-10"
9'-4" 19'-2" 33'-4" 16'-8"
26'-6"
164'-0"
16'-0"
84'-6"
16'-8"
32'-7"
17'-7"
15'-6"
17'-0"
7'-6
"
RD
RD
RD
RD
RD
PROPOSED
NEW
DRAINS
PROPOSED
NEW
DRAINS
PROPOSED NEW DRAIN
ABANDON DRAINS
SEE DETAIL 5 / A506
A508
2
A508
3
A508
5
A510
2
A507
5
LOWER
A507
5
LOWER
NEW SKYLIGHTS
NEW SKYLIGHTS
SEE DETAIL 2 / A500
LP + 3 "
LP + 3 "
LP + 3 "
LP + 3 "
LP + 3 "
LP + 3 "
HP +7.7"
LP + 3 "
LP + 3 "
LP + 3 "
HP + 7 "
HP +6"
HP +9.1"
HP +5"
A508
6
A509
1
A509
3
A509
2
A507
3
A507
6
LOWER
A507
7
LOWER
A507
4
UPPER
A510
1
A510
3
A510
4
UPPER
WATER TANK LID
SEE DETAIL 5 / A510
A508
1
A508
4
LOWER
A507
4
A507
3
A507
5
LOWER
A507
7
LOWER
A507
3
A508
3
A508
2
A509
4
A509
5
A511
1
LOWER
EXISTING PLAZA
DRAIN, TYP.
A511
3
GUTTER EXPANSION
JOINT CENTERED
BETWEEN
DOWNSPOUTS,TYP.
SEE DETAIL 1 / A512
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Enlarged Roof Plan
A102
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:50
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A10
2 En
larg
ed R
oof
Plan
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
1SCALE: 1/8" = 1'-0"
Upper Public Services Building
N
October 16, 2019
FRAFRA
FRAFRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRA
FRAFRA
FRA
VS
VS
VS
RD
RD
RD
RD RD RDRD
RD
S S S S
S
LOWER PUBLIC
SERVICE BUILDING
(SEE DETAIL 1 AND 2
/ A500)
PENTHOUSE
(SEE DETAIL 5 AND 2
/ A500)
FRA
RD
SH
SHSH
S
S
SD
SD
SD
SD
SD
SD
SSS
RD
VS
LEGEND
ROOF DRAIN, SEE DETAIL 4, 10, AND 14 / A500
FRA
EQUIPMENT CURB, SEE DETAIL 6 / A501
EXHAUST FAN, SEE DETAIL 6 / A501 SIM.
VENT STACK, SEE DETAIL 3 AND 9 / A500
PIPE PENETRATION, SEE DETAIL 1 / A501
FALL RESTRAINT ANCHOR, SEE DETAIL 2 / A501
DS
DOWNSPOUT, SEE DETAIL 3 / A504 AND 3 / A507
SCUPPER WITH DOWNSPOUT SEE DETAIL
1 / A503 AND 1 / A507
SMOKE HATCH, SEE DETAIL 6 / A506
SH
DUCT SUPPORT, SEE DETAIL 5 / A501
GUARDRAIL, SEE DETAIL 3 / A501
S
SCUPPER, SEE DETAIL 2 / A504 AND 2 / A507
SD
SKYLIGHT WIND LOADING:
31.9 PSF WIND UPLIFT FORCE
9.6 PSF WIND DOWN FORCE
22 PSF SNOW LOAD
WIND: ZONE 2
SNOW: CONSIDERING THIS TO BE A LOW SLOPED ROOF
THAT DOES NOT CONSTRAIN RUNOFF.
GENERAL NOTES
1. HP AND LP ARE THE THICKNESS OF THE THERMAL
INSULATION , BUT DOES NOT INCLUDE THE COVER BOARD.
2. LP AT DRAINS / SCUPPERS IS 3" WITH EDGE OF SUMP AT 4"
(1/4" PER FOOT SLOPE)
3. CONTRACTOR TO SCAN WALL WITH GPR PRIOR TO
PERFORMING CORING OPERATIONS. APPROXIMATE WALL
LOCATION IS TO BE APPROVED BY THE ARCHITECT /
ENGINEER PRIOR TO GPR SCAN. LOCATION ON CORING
SHOULD NOT OCCUR WITHIN MID-HEIGHT TO 1/3 POINT OF
THE WALL wITHOUT WRITTEN APPROVAL BY THE
ARCHITECT / ENGINEER. CONTRACTOR TO AVOID CUTTING
ANY REBAR IN THE WALL. CUTTING OF REBAR MUST BE
APPROVED BY ARCHITECT / ENGINEER.
4. LOCATION OF DOWNSPOUTS ON EAST GUTTER OF UPPER
PSB ROOF TO BE LOCATED AT CLOSEST WINDOW MULLION
NEAR THE PLAZA DECK DRAIN. CONTRACTOR TO VERIFY
LOCATIONS IN THE FIELD FOR SHOP DRAWINGS.
5. REPLACE EXISTING SCUPPERS AT ROOF EDGE OVER
SKYLIGHTS WITH NEW 22 GA. STAINLESS STEEL
SCUPPERS TO MATCH ORIGINAL PROFILE. NEW SCUPPERS
TO BE INSTALLED WATERTIGHT TO EXISTING GUTTER
LINER OVER SKYLIGHT THAT IS TO REMAIN.
5'-5" 37'-8"
49'-3"
96'-8" 24'-10"
121'-6"
121'-11"
66'-8"
19'-4"
20'-1"
16'-8"
32'-10"
1'-9"
ABANDON DRAIN
SEE DETAIL 5 / A506
A505
1
A505
5
A505
4
A507
5
LOWER
EXISTING SKYLIGHT (N.I.C.)
A505
3
A507
5
LOWER
INFILLED, TYP.
SEE DETAIL 4 / A506
NEW SKYLIGHTS
LP + 3 "
LP + 3 " LP + 3 " LP + 3 "
LP + 3 "
LP + 3 "
LP + 3 "LP + 3 "LP + 3 "LP + 3 "
LP + 3 "
LP + 3 "
LP + 3 "
HP +8.2"
HP +12"
HP +7.5"
HP +7"
HP +11.5"
LP + 3 "
HP +6.3"
HP +7.9"
A505
2
LOWER
A506
2
LOWER
(PANEL)
A506
3
A506
1
A507
5
LOWER
A507
6
LOWER
A507
5
LOWER
A507
7
LOWER
A507
7
LOUVER
A507
4
UPPER
A507
4
SEE GENERAL NOTE 5
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Enlarged Roof Plan
A103
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:50
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A10
3 En
larg
ed R
oof
Plan
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
1
SCALE: 1/8" = 1'-0"
Lower Public Service
N
October 16, 2019
EXISTING CAST-IN-PLACE CONCRETE DECK
TWO LAYERS OF 2 IN.
POLYISOCYANURATE INSULATION
MOPPED IN ASPHALT TO BE REMOVED
TAPERED POLYISOCYANURATE
INSULATION MOPPED IN ASPHALT TO
BE REMOVED
FULLY ADHERED HYPALON MEMBRANE
TO BE REMOVED
VA
RIE
S
ROOFING PLY AND BITUMEN
EXISTING 1-1/2 IN. METAL DECK
TO REMAIN
1 IN. POLYISOCYANURATE BASE
INSULATION TO BE REMOVED
MECHANICALLY ATTACHED TAPERED
POLYISOCYANURATE INSULATION TO
BE REMOVED
MECHANICALLY ATTACHED HYPALON
MEMBRANE TO BE REMOVED
EXISTING 1-1/2 IN. METAL DECK
TO REMAIN
1 IN. POLYISOCYANURATE BASE
INSULATION TO BE REMOVED
MECHANICALLY ATTACHED TAPERED
POLYISOCYANURATE INSULATION TO
BE REMOVED
MECHANICALLY ATTACHED HYPALON
MEMBRANE TO BE REMOVED
EXISTING HOLLOW CORE PRECAST
CONCRETE DECK
TWO LAYERS OF 2 IN.
POLYISOCYANURATE INSULATION
MOPPED IN ASPHALT TO BE REMOVED
TAPERED POLYISOCYANURATE
INSULATION MOPPED IN ASPHALT TO
BE REMOVED
FULLY ADHERED HYPALON MEMBRANE
TO BE REMOVED
VA
RIE
S
TORCH APPLIED MODIFIED BITUMEN
COVER BOARD SET IN LOW RISE FOAM
ADHESIVE
TORCH APPLIED MODIFIED BITUMEN
BASE SHEET
TORCH APPLIED MODIFIED BITUMEN
GRANULATED CAP SHEET
TWO LAYERS OF 2 IN. POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE WITH STAGGERED JOINTS
EXISTING CONCRETE DECK CLEANED AND
PREPARED TO ACCEPT NEW VAPOR
RETARDER/TEMPORARY ROOF
TORCH APPLIED MODIFIED BITUMEN
VAPOR RETARDER/TEMPORARY ROOF
TAPERED POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE
COVER BOARD SET IN LOW RISE FOAM
ADHESIVE
TORCH APPLIED MODIFIED BITUMEN
BASE SHEET
TORCH APPLIED MODIFIED BITUMEN
GRANULATED CAP SHEET
TWO LAYERS OF 2 IN. POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE WITH STAGGERED JOINTS
EXISTING METAL DECK
TORCH APPLIED MODIFIED BITUMEN
VAPOR RETARDER/TEMPORARY ROOF
MECHANICALLY ATTACHED EXTERIOR
GRADE GYPSUM SUBSTRATE BOARD
TAPERED POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE
TORCH APPLIED MODIFIED BITUMEN
NOTE:
FOR FLASHING NOTES,
SEE DETAIL 4 THIS SHEET
2" M
IN
.
8" M
IN
.
INSTALL PIPE EXTENSION IN VENT STACKS
SHORTER THAN 8 IN. ABOVE FINISHED ROOF
MEMBRANE
EXISTING VENT STACK < 8" FROM TOP OF
FINISHED MEMBRANE
WRAP VENT STACK WITH LEAD FLASHING
SHEET. TURN LEAD SHEET DOWN INSIDE
OF VENT STACK 2 IN. AND EXTEND 4 IN.
ONTO FIELD OF ROOF. ROUGHEN BOTH
SIDES OF SHEET WITH WIRE WHEEL PRIOR
TO PRIMING, SET LEAD SHEET IN MASTIC
TURN VAPOR RETARDER UP BASE OF VENT
STACK
BACKER ROD AND SEALANT IN JOINT
BETWEEN VENT STACK AND DECK
SE
E D
ET
AILS
2, 6, A
ND
8 T
HIS
S
HE
ET
TURN VAPOR RETARDER UP BASE OF VENT
STACK
BACKER ROD AND SEALANT IN JOINT
BETWEEN VENT STACK AND DECK
2" M
IN
.
8" M
IN
.
CUT MEMBRANE CAP SHEET TIGHT TO
VENT STACK AND INSTALL COVE BEAD OF
SILICONE SEALANT AT LEADING EDGE
STRIP IN LEAD FLASHING WITH SMOOTH MOD.
BIT. STRIPPING PLY. CUT STRIPPING PLY
TIGHT TO VENT STACK AND EXTEND PAST
LEADING EDGES OF LEAD 4 IN. INTO FIELD
EXISTING VENT STACK >8" FROM TOP OF
FINISHED MEMBRANE
WRAP VENT STACK WITH LEAD FLASHING
SHEET. TURN LEAD SHEET DOWN INSIDE
OF VENT STACK 2 IN. AND EXTEND 4 IN.
ONTO FIELD OF ROOF. ROUGHEN BOTH
SIDES OF SHEET WITH WIRE WHEEL PRIOR
TO PRIMING, SET LEAD SHEET IN MASTIC
SE
E D
ET
AIL
S 2
, 6
, A
ND
8
T
HIS
S
HE
ET
TAPERED POLYISOCYANURATE INSULATION
SET IN LOW RISE FOAM ADHESIVE
TWO LAYERS OF 2 IN. POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE WITH STAGGERED JOINTS
EXISTING METAL DECK
TORCH APPLIED MODIFIED BITUMEN
VAPOR RETARDER/TEMPORARY ROOF
MECHANICALLY ATTACHED EXTERIOR
GRADE GYPSUM SUBSTRATE BOARD
COVER BOARD SET IN LOW RISE
FOAM ADHESIVE
REINFORCED, LIQUID-APPLIED PMMA
MEMBRANE
TORCH APPLIED MODIFIED BITUMEN
BASE SHEET
ONE LAYER OF 1/2 IN. MIN.
POLYISOCYANURATE INSULATION SET IN
LOW RISE FOAM ADHESIVE
EXISTING METAL DECK
TORCH APPLIED MODIFIED BITUMEN
VAPOR RETARDER/TEMPORARY ROOF
MECHANICALLY ATTACHED EXTERIOR
GRADE GYPSUM SUBSTRATE BOARD
TAPERED POLYISOCYANURATE INSULATION
SET IN LOW RISE FOAM ADHESIVE WITH
STAGGERED JOINTS
COVER BOARD SET IN LOW RISE
FOAM ADHESIVE
REINFORCED, LIQUID-APPLIED PMMA
MEMBRANE
TORCH APPLIED MODIFIED BITUMEN
BASE SHEET
EXISTING METAL DECK
COVER BOARD SET IN LOW RISE FOAM
ADHESIVE
TORCH APPLIED MODIFIED BITUMEN
BASE SHEET
TORCH APPLIED MODIFIED BITUMEN
GRANULATED CAP SHEET
TWO LAYERS OF 2 IN. POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE WITH STAGGERED JOINTS
TORCH APPLIED MODIFIED BITUMEN
VAPOR RETARDER/TEMPORARY ROOF
TAPERED POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE
MECHANICALLY ATTACHED EXTERIOR
GRADE GYPSUM SUBSTRATE BOARD
SE
E D
ET
AIL
1
3 T
HIS
S
HE
ET
TURN VAPOR RETARDER ONTO
BASE OF DRAIN BODY
CUT BASE INSULATION TIGHT TO
DRAIN
CHAMFER EDGES OF COVER BOARD
TAPERED INSULATION SUMP, SLOPE 1/4 IN.
PER FOOT FROM TOP DRAIN FLANGE TO TOP
OF 1/2 IN. BASE INSULATION
PRIME 30 IN. SQ. LEAD FLASHING AND SET IN
MASTIC, STRIP-IN LEAD FLASHING WITH
REINFORCED LIQUID-APPLIED MEMBRANE,
EXTEND STRIPPING PLY 3 IN. PAST LEADING
EDGES OF LEAD
EXTEND MOD. BIT. BASE SHEET, LEAD
FLASHING SHEET, REINFORCED LIQUID
MEMBRANE, AND REINFORCED LIQUID
FLASHING MEMBRANE INTO DRAIN
BODY
REFER TO DRAWING MP101 AND MP102
FOR INFORMATION ON DRAIN AND PIPING
SE
E D
ET
AIL 12 T
HIS
S
HE
ET
TURN VAPOR RETARDER ONTO
BASE OF DRAIN BODY
CUT BASE INSULATION TIGHT TO
DRAIN BODY
CHAMFER EDGES OF COVER BOARD
EXTEND MOD. BIT. BASE SHEET, LEAD
FLASHING SHEET, MOD. BIT. STRIPPING
PLY, MOD. BIT. CAP SHEET, AND
REINFORCED LIQUID FLASHING
MEMBRANE INTO DRAIN BODY
PRIME 30 IN. SQ. LEAD FLASHING AND SET IN
MASTIC, STRIP-IN LEAD FLASHING WITH
SMOOTH MOD. BIT. TARGET SHEET, EXTEND
STRIPPING PLY 3 IN. PAST LEADING EDGES
OF LEAD
TAPERED INSULATION SUMP, SLOPE 1/4 IN.
PER FOOT FROM TOP DRAIN FLANGE TO TOP
OF 4 IN. BASE INSULATION ADJACENT TO
DRAIN SUMP. BASE INSULATION BELOW DRAIN
SUMP TO BE 3 IN. MIN.
REFER TO DRAWING MP101 AND MP102
FOR INFORMATION ON DRAIN AND PIPING
SE
E D
ET
AIL
2
T
HIS
S
HE
ET
TURN VAPOR RETARDER ONTO
BASE OF DRAIN BODY
CUT BASE INSULATION TIGHT TO
DRAIN BODY
CHAMFER EDGES OF COVER BOARD
EXTEND MOD. BIT. BASE SHEET, LEAD
FLASHING SHEET, MOD. BIT. STRIPPING
PLY, MOD. BIT. CAP SHEET, AND
REINFORCED LIQUID FLASHING
MEMBRANE INTO DRAIN BODY
PRIME 30 IN. SQ. LEAD FLASHING AND SET IN
MASTIC, STRIP-IN LEAD FLASHING WITH
SMOOTH MOD. BIT. TARGET SHEET, EXTEND
STRIPPING PLY 3 IN. PAST LEADING EDGES
OF LEAD
TAPERED INSULATION SUMP, SLOPE 1/4 IN.
PER FOOT FROM TOP DRAIN FLANGE TO TOP
OF 4 IN. BASE INSULATION ADJACENT TO
DRAIN SUMP. BASE INSULATION BELOW DRAIN
SUMP TO BE 3 IN. MIN.
EXISTING CONCRETE DECK REFER TO DRAWING MP101 AND MP102
FOR INFORMATION ON DRAIN AND PIPING
PATCH WITH NON-SHRINK GROUT
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Typical Roof Details
A500
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:51
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
0 Ty
pica
lD
etai
ls.d
wg
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
1
SCALE: 3" = 1'-0"
Existing Roof System
Upper and Lower PSB
11
SCALE: 3" = 1'-0"
Existing Roof System
Harris Hall, Canopy, and Link Buildings
7
SCALE: 3" = 1'-0"
Existing Roof System
Harris Hall Penthouse
5SCALE: 3" = 1'-0"
Existing Roof System
Upper and Lower PSB Penthouses
2
SCALE: 3" = 1'-0"
New Roof System
Upper and Lower PSB
and Penthouses (SIM)
6SCALE: 3" = 1'-0"
New Roof System
Harris Hall and Link Building
9
SCALE: 3" = 1'-0"
Vent Stack - Low
NOTE: AT CONTRACTOR'S OPTION (AND NO COST TO CONTRACT)
MAY USE PMMA LIQUID FLASHING IN LIEU OF LEAD FLASHING
3
SCALE: 3" = 1'-0"
Vent Stack
NOTE: AT CONTRACTOR'S OPTION (AND NO COST TO CONTRACT)
MAY USE PMMA LIQUID FLASHING IN LIEU OF LEAD FLASHING
12
SCALE: 3" = 1'-0"
New Roof System
(Occupied Space Below)
Canopy
13
SCALE: 3" = 1'-0"
New Roof System
(Unconditioned Below)
Canopy
8
SCALE: 3" = 1'-0"
New Roof System
Harris Hall Penthouse
14SCALE: 3" = 1'-0"
Drain Detail at Metal Deck
(Unconditioned Below)
Canopy
10
SCALE: 3" = 1'-0"
Drain Detail at Metal Deck
4
SCALE: 3" = 1'-0"
Drain Detail at Concrete Deck
October 16, 2019
CUT VAPOR RETARDER TIGHT TO PIPE, SEAL
LEADING EDGE TO BASE OF PIPE WITH MASTIC
BACKER ROD AND SEALANT IN JOINT
BETWEEN VENT STACK AND DECK
6" M
IN
.
SEALANT OR PASTE AT BASE OF PIPE
EXISTING PIPE PENETRATION/CONDUIT.
PREPARE SURFACE TO RECEIVE PMMA
FLASHING IN ACCORDANCE WITH PMMA
MANUFACTURER'S REQUIREMENTS
INSTALL PMMA REINFORCED LIQUID
FLASHING 6 IN. MIN. UP BASE OF PIPE.
EXTEND PMMA SYSTEM 8 IN. ONTO FIELD
MEMBRANE.
SE
E D
ET
AILS
2
, 6, A
ND
8
S
HE
ET
A
500
CUT MEMBRANE TIGHT TO PIPE
PENETRATION
6" M
IN
.
EXISTING ANCHORAGE. PREPARE
SURFACE TO RECEIVE PMMA FLASHING IN
ACCORDANCE WITH PMMA
MANUFACTURER'S REQUIREMENTS
INSTALL PMMA REINFORCED LIQUID
FLASHING 6 IN. MIN. UP BASE OF PIPE.
EXTEND PMMA SYSTEM 8 IN. ONTO FIELD
MEMBRANE.
CUT VAPOR RETARDER TIGHT TO PIPE, SEAL
LEADING EDGE TO BASE OF PIPE WITH MASTIC
IF ANCHORAGE PENETRATES DECK,
INSTALL BACKER ROD AND SEALANT IN
JOINT BETWEEN ANCHORAGE AND DECK
SE
E D
ET
AILS
2
, 6, A
ND
8
S
HE
ET
A
500
SEALANT OR PASTE AT BASE OF PIPE
CUT MEMBRANE TIGHT TO PIPE
PENETRATION
LEADING EDGE TO BASE OF PIPE WITH MASTIC
SEAL VAPOR RETARDER TO STEEL
GUARDRAIL SUPPORT POST
CUT ROOFING MEMBRANE TIGHT TO
GUARDRAIL SUPPORT POST
INSTALL PMMA REINFORCED LIQUID
FLASHING 6 IN. MIN. UP BASE OF GUARDRAIL
SUPPORT POST. EXTEND PMMA SYSTEM 8
IN. ONTO FIELD MEMBRANE.
PREPARE SURFACE TO RECEIVE PMMA
FLASHING IN ACCORDANCE WITH PMMA
MANUFACTURER'S REQUIREMENTS
SE
E D
ET
AIL
2 S
HE
ET
A
50
0
6" M
IN
.
8" MIN.
NEW GUARDRAIL POST AND BASE
PLATE
SEALANT OR PASTE AT BASE OF POST
PERLITE CANT SET IN MASTIC
WEAVE FIELD MEMBRANE WITH FLASHING
MEMBRANE. INSTALL THE BASE PLY, LAP
FLASHING BASE PLY 4 IN. ONTO THE FIELD BASE
PLY, LAP FIELD CAP SHEET OVER FLASHING
BASE PLY, AND FLASHING CAP SHEET OVER THE
FIELD CAP SHEET 4 IN. PAST LEADING EDGE.
REMOVEABLE 24 GA. PREFINISHED GALVANIZED
SLIP METAL COUNTERFLASHING
8
" M
IN
.
4" M
IN
.
PREFABRICATED, GALVANIZED, INSULATED
CURBS ATTACHED TO BLOCKING
REMOVE EXISTING EQUIPMENT AND REINSTALL
ON NEW CURB
4" 4"
TERMINATION BAR WITH FASTENERS AT 8 IN. O.C.
SEAL WITH 3-COURSE MASTIC/FIBER/MASTIC
NEW 1/2 IN DIA. S.S. EXPANSION ANCHOR
BOLTS AT 2'-0" CENTERS
NEW WOOD BLOCKING
SE
E D
ET
AIL
S 2, 6, A
ND
8
S
HE
ET
A
50
0
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
TORCH APPLIED SACRIFICIAL
GRANULAR CAP SHEET
NON-PENETRATING
PRE-MANUFACTURED DUCT SUPPORT
SE
E D
ET
AIL
S 2
, 6
, A
ND
8
S
HE
ET
A
50
0
TEMPORARILY SUPPORT EXISTING
PIPES DURING ROOF REPLACEMENT,
RE-ROUT AS NEEDED TO CLEAR
VERTICAL MINIMUM DIMENSIONS
NOTED IN EACH DETAIL
UNISTRUT COMPATIBLE CLAMP
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Typical Roof Details
A501
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:51
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
1 Ty
pica
l Roo
fD
etai
ls.d
wg
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
1SCALE: 3" = 1'-0"
Pipe Penetration
2SCALE: 3" = 1'-0"
Fall Restraint Anchorage
3SCALE: 3" = 1'-0"
Guardrail Post
4SCALE: 3" = 1'-0"
Equipment Curb
5
SCALE: 3" = 1'-0"
Pipe Support
October 16, 2019
SE
E D
ET
AIL 4 S
HE
ET
A
500
12
1
4" 4"
EQ
EQ
EQ
EQ
EQ
WOOD BLOCKING TO PROVIDE SMOOTH TRANSITION
TO FIELD OF ROOF, RIP TOP TO MIN. SLOPE OF 1:12
.050 IN. PREFINISHED ALUMINUM SHEET METAL HOOK
STRIP FASTENED TO KNEE WALL AT 4 IN. O.C.,
STAGGERED, PROFILE TO INCLUDE 1/4 IN.
CONTINUOUS GROOVE BEAD CENTERED BETWEEN
FASCIA GROOVE BEADS
.050 IN. PREFINISHED ALUMINUM EDGE METAL
FLASHING SET IN BED OF SEALANT AND FASTENED
TO TOP OF WOOD BLOCKING AT 4 IN. O.C.,
STAGGERED, PROFILE TO INCLUDE TWO 1/4 IN.
CONTINUOUS GROOVE BEADS AT THIRD POINTS
WOOD FRAMED KNEE WALL WITH BATT INSULATION IN
STUD CAVITIES,
1
2
IN. PLYWOOD SHEATHING AT
OUTSIDE FACE, GYPSUM SHEATHING AT ROOF SIDE
EXTEND VAPOR RETARDER TO TOP OF INSULATION
REPLACE EXISTING BLOCKING, ANCHOR TO
SUBSTRATE, REPAIR SUBSTRATE AS NEEDED WITH
SIKA 212 NON-SHRINK GROUT TO ACCEPT ANCHORS
WOOD BLOCKING
SEALANT JOINT BETWEEN FASCIA DRIP EDGE AND
STONE WITH COTTON ROPE WEEPS AT 36 IN. O.C.
EXISTING STONE VENEER, INSULATION, AND
CONCRETE WALL TO REMAIN
INSTALL SELF ADHERED BITUMINOUS TRANSITION
MEMBRANE OVER FIELD BASE PLY, TURN DOWN
OUTSIDE FACE OF ROOF EDGE, EXTEND TO BOTTOM
LEADING EDGE OF HOOK STRIP
SE
E D
ET
AIL 6
S
HE
ET
A
50
0
SEE DETAIL 1 THIS SHEET FOR
EDGE FLASHING NOTES
REPLACE EXISTING BLOCKING, ANCHOR
TO SUBSTRATE, REPAIR SUBSTRATE AS
NEEDED WITH SIKA 212 NON-SHRINK
GROUT TO ACCEPT ANCHORS
ROOF EDGE AT LOCATIONS WHERE STEP DOWN TO COVER
EXISTING CONCRETE WALL TO REMAIN
SE
E D
ET
AIL 6
S
HE
ET
A
500
SEE DETAIL 1 THIS SHEET FOR
EDGE FLASHING NOTES
REPLACE EXISTING BLOCKING WITH 2X10,
CHAMFER TOP EDGE ON ROOF SIDE TO
PROVIDE SMOOTH TRANSITION FOR VAPOR
RETARDER, ANCHOR TO SUBSTRATE WITH
STAGGERED ANCHORS, REPAIR SUBSTRATE
AS NEEDED TO ACCEPT ANCHORS
EXISTING STANDING SEAM FASCIA,
INSULATION, AND CMU BLOCK WALL
TO REMAIN
.050 IN. GA PREFINISHED ALUMINUM
CLOSURE METAL FASTENED TO KNEEWALL
LAP SELF ADHERED TRANSITION
MEMBRANE OVER CLOSURE METAL
DISCONNECT LOUVER PENTHOUSE FROM
EXISTING FRAMING, INSTALL 8" METAL
STUD KNEEWALL WITH BATT INSULATION,
WOOD BLOCKING AND SHEATHING ON TOP,
AND SET LOUVER PENTHOUSE ON
KNEEWALL AND CONNECT TO TOP PLATE
EX
IS
TIN
G M
ET
AL
F
RA
MIN
G
LO
UV
ER
PE
NT
HO
US
E
SE
E D
ET
AIL
6
S
HE
ET
A
50
0
PERLITE CANT SET IN MASTIC
EXTERIOR GRADE GYP. BD. SHEATHING, FROM DECK
TO TOP OF FRAMED KNEEWALL
INSTALL 6 IN. WIDE 24 GA. STAINLESS STEEL STRIP AT
TOP OF CURB FASTENED TO EACH STUD
6"
TERMINATION BAR, FASTENED TO STAINLESS STEEL
STRIP WITH GASKETED SHEET METAL SCREWS AT 8
IN. O.C., SEAL FASTENERS AND TERMINATION BAR
WITH 3-COURSE SEAL
24 GA. STAINLESS STEEL COUNTER FLASHING SET IN
RECEIVER, FASTENED WITH GASKETED SHEET METAL
SCREWS AT 12 IN. O.C.
24 GA. STAINLESS STEEL PAN FLASHING WITH
INTEGRAL RECEIVER, SOLDERED JOINTS
TURN VAPOR RETARDER UP BASE OF FRAMED CURB
TO HEIGHT OF INSULATION
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
4"4"
8" M
IN
.
4"
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING
EDGE 8 IN. MIN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. PAST THE
BOTTOM LEADING EDGE OF THE BASE FLASHING
BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING BASE PLY WITH TOP LEADING
EDGE AT 8 IN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. ONTO THE
FIELD OF THE ROOF
DISCONNECT LOUVER PENTHOUSE FROM
EXISTING FRAMING, INSTALL 8" METAL
STUD KNEEWALL WITH BATT INSULATION,
WOOD BLOCKING AND SHEATHING ON TOP,
AND SET LOUVER PENTHOUSE ON
KNEEWALL AND CONNECT TO TOP PLATE
EX
IS
TIN
G M
ET
AL
F
RA
MIN
G
LO
UV
ER
PE
NT
HO
US
E
SE
E D
ET
AIL
6
S
HE
ET
A
50
0
4" 4"
8" M
IN
.
4"
SEE DETAIL 4 THIS SHEET FOR
BASE FLASHING NOTES
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
SE
E D
ET
AIL
6
S
HE
ET
A
50
0
4" 4"
8" M
IN
.
4"
PERLITE CANT SET IN MASTIC
TERMINATION BAR, ANCHORED TO CONCRETE WALL
WITH GASKETED CONCRETE ANCHORS AT 8 IN. O.C.,
SEAL FASTENERS AND TERMINATION BAR WITH
3-COURSE SEAL
24 GA. STAINLESS STEEL SURFACE MOUNTED
RECEIVER FASTENERS AT 12 IN. O.C. AND SEALANT
AT LEADING EDGE, INSTALL BUTYL TAPE BETWEEN
RECEIVER AND CONCRETE SURFACE
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING
EDGE 8 IN. MIN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. PAST THE
BOTTOM LEADING EDGE OF THE BASE FLASHING
BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING BASE PLY WITH TOP LEADING
EDGE AT 8 IN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. ONTO THE
FIELD OF THE ROOF
WHERE STEP TO ROOF EDGE IS GREATER THAN 1/2",
INSTALL EDGE STRIP AND COVER BOARD TO PROVIDE
SMOOTH TRANSITION
4"
SEE DETAIL 1 THIS SHEET FOR
EDGE FLASHING NOTES
4"
ROOF EDGE AT LOCATIONS WHERE STEP DOWN TO COVER
BOARD IS GREATER THAN 1/2 IN.
EXTEND FIELD BASE PLY TO OUTSIDE EDGE OF
WOOD BLOCKING
TWO-PLY MODIFIED BITUMEN FLASHING ASSEMBLY.
EXTEND BASE FLASHING BASE PLY 4 IN. ONTO FIELD
MEMBRANE, EXTEND CAP SHEET 4 IN. PAST LEADING
EDGE OF BASE PLY, CONTINUOUS SILICONE SEALANT
ALONG ROOF EDGE
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
Drawn By
October 16, 2019
As Noted
Checked By
Harris Hall Roof and
Penthouse Details
A502
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:51
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
2 H
arris
Hal
l Roo
fan
d Pe
ntho
use
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
1
SCALE: 3" = 1'-0"
Roof Edge at Stone Veneer
2
SCALE: 3" = 1'-0"
Roof Edge at Precast Facade
3
SCALE: 3" = 1'-0"
Roof Edge at Standing Seam Facade
4
SCALE: 3" = 1'-0"
Louver Penthouse at Louver Side
5
SCALE: 3" = 1'-0"
Louver Penthouse at Low Side
6
SCALE: 3" = 1'-0"
Base of Penthouse Wall
1A
SCALE: 3" = 1'-0"
Roof Edge
A502
1A
October 16, 2019
TURN VAPOR RETARDER UP BASE OF
BLOCKING TO HEIGHT OF INSULATION
SE
E D
ET
AIL
6
S
HE
ET
A
50
0
REPLACE EXISTING BLOCKING,
CHAMFER TOP EDGE ON ROOF SIDE TO
PROVIDE SMOOTH TRANSITION FOR
VAPOR RETARDER, ANCHOR TO
SUBSTRATE WITH STAGGERED
ANCHORS, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
CUT TWO PLY MOD. BIT. MEMBRANE TIGHT
TO CURB
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 8 IN. ONTO FIELD OF ROOF AND
FULL HEIGHT OF CURB AND OVER NEW
S.S. FLASHING
BACKER ROD AND SEALANT
SEALANT OR PASTE AT CURB
22 GA. S.S. FLASHING SECURED TO WOOD
BLOCKING
8" MIN.
FU
LL
H
T.
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
ENCAPSULATE ANCHOR AND PERIMETER
EDGES OF SUPPORT PLATE WITH
SEALANT
NEW SKYLIGHT ASSEMBLY
SEE DETAIL 1 SHEET A502 FOR
EDGE FLASHING NOTES
REPLACE EXISTING BLOCKING, ANCHOR
TO SUBSTRATE, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
EXISTING CONCRETE TO REMAIN
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
NEW SKYLIGHT ASSEMBLY
LAP SELF ADHERED TRANSITION
MEMBRANE SKYLIGHT ALUMINUM
FLASHING
FLASHING PIECE PROVIDED BY THE
SKYLIGHT MANUFACTURER
REPLACE EXISTING MISCELLANEOUS BLOCKING
WITH 2X10, ANCHOR TO SUBSTRATE WITH
STAGGERED ANCHORS, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
EXISTING STANDING SEAM FASCIA, BLOCKING
AND STEEL FRAMING TO REMAIN
LAP SELF ADHERED TRANSITION
MEMBRANE OVER CLOSURE METAL
.050 IN. GA PREFINISHED ALUMINUM
CLOSURE METAL FASTENED TO KNEEWALL
SE
E D
ET
AIL
6
S
HE
ET
A
50
0
SEE DETAIL 1 SHEET A502 FOR
EDGE FLASHING NOTES
TURN VAPOR RETARDER
UP BASE OF ROOF EDGE
BLOCKING TO HEIGHT OF
INSULATION
12
1
4" 4"
EQ
EQ
EQ
EQ
EQ
SE
E D
ET
AIL
6
S
HE
ET
A
50
0
TURN VAPOR RETARDER UP BASE OF BUILDING
WALL TO HEIGHT OF INSULATION
FABRIC REINFORCED LIQUID-APPLIED FLASHING,
EXTEND 6 IN. UP BASE OF BUILDING WALL AND 8 IN.
ONTO FIELD OF ROOF
EXISTING CMU BLOCK WALL AND COATING TO
REMAIN, ROUT AND SEAL CRACKS, AND REPAIR
COATING
6" M
IN
.
8" MIN.
REPOINT BED JOINT AT FORMER REGLET
CUT ROOFING MEMBRANE TIGHT TO BUILDING WALL
SEALANT OR PASTE AT BASE BUILDING WALL
SE
E D
ET
AIL 6 A
ND
8 S
HE
ET
A
500
TURN VAPOR RETARDER DOWN
OUTSIDE FACE OF WALL
WOOD BLOCKING ANCHORED TO WALL
CUT INSULATION TIGHT TO WOOD
BLOCKING
REPLACE CONDUCTOR HEAD AND
DOWNSPOUT WITH .050 IN. GA.
PREFINISHED ALUMINUM. PROFILES
TO MATCH EXISTING
DOWNSPOUT SUPPORTS AT 10' O.C.
MAX. AND 2 MIN. PER DOWNSPOUT.
SIDE OF SCUPPER AT
ROOF EDGE OPENING
WITH ROOFING
MEMBRANE LAPPED
OVER EDGES
TAPERED INSULATION SUMP WITH
1/2 IN. PER FOOT SLOPE
EXTEND FIELD BASE PLY DOWN
FACE OF WOOD BLOCKING AND LAP
ONTO VAPOR RETARDER
EXTEND STRIPPING PLY 4 IN. PAST
LEADING EDGE OF LIQUID-APPLIED
FLASHING ON ROOF SIDE AND TO EDGE
OF CONDUCTOR HEAD
EXTEND SCUPPER FLASHING CAP PLY
TO EDGE OF CONDUCTOR HEAD AND
SEAL LEADING EDGE
EXTEND COVER BOARD TO EDGE OF
WOOD BLOCKING, CHAMFER EDGE
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 4 IN. PAST SCUPPER APRON TO
THE EDGE OF THE CONDUCTOR HEAD
REMOVEABLE .050 IN. PREFINISHED ALUMINUM
METAL CAP, INSTALL WITH TWO CONTINUOUS
BEADS OF SEALANT
NEW SKYLIGHT ASSEMBLY
BLOCKING WITH
1
2
IN. PLYWOOD SHEATHING AT ENDS
.050 IN. PREFINISHED ALUMINUM SHEET METAL HOOK
STRIP FASTENED TO BLOCKING AT 4 IN. O.C.,
STAGGERED
.050 IN. PREFINISHED ALUMINUM EDGE METAL
FLASHING FASTENED TO TOP OF WOOD BLOCKING AT
4 IN. O.C., STAGGERED, PROFILE TO INCLUDE TWO 1/4
IN. CONTINUOUS GROOVE BEADS AT THIRD POINTS
EXISTING CONCRETE TO REMAIN
SELF ADHERING HIGH TEMPERATURE UNDERLAYMENT
OVER BLOCKING AND SKYLIGHT FLASHING
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
FLASHING PIECE PROVIDED BY THE
SKYLIGHT MANUFACTURER
SEALANT OR PASTE AT BASE OF KNEEWALL
FU
LL H
T.
EXISTING WINDOW AND SILL FLASHING
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING UP FULL HEIGHT OF KNEEWALL
SE
E D
ET
AIL 12, 12A
S
HE
ET
A
500
1/2 TO 1 IN.
GREATER THAN 1 IN.
W/2
W/2
1/4 IN.
1/4 TO 1/2 IN.
SEALANT CHART
1/4 IN.
1/4 IN.
DW
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Harris Hall and Link Roof
Details
A503
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:52
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
3 C
anop
y an
d Li
nkR
oof D
etai
ls.d
wg
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
6
SCALE: 3" = 1'-0"
Detail at Skylight
5
SCALE: 3" = 1'-0"
Skylight at Parpret
2
SCALE: 3" = 1'-0"
Detail at Parapet
4
SCALE: 3" = 1'-0"
Detail at CMU Wall
1
SCALE: 3" = 1'-0"
Scupper Detail at Metal Deck
7
SCALE: 3" = 1'-0"
Detail at Skylight
3
SCALE: 3" = 1'-0"
Detail at Window
CRACK AND JOINT TREATMENT FOR WALLS
October 16, 2019
SE
E D
ET
AIL
S 1
2
AN
D 1
3 S
HE
ET
A
50
0
TURN VAPOR RETARDER UP BASE OF
BLOCKING TO HEIGHT OF INSULATION
LAP FABRIC REINFORCED, LIQUID APPLIED
MEMBRANE ONTO PRE-TREATED CLOSURE
METAL
PRE-TREAT 24 GA. STAINLESS STEEL CLOSURE
METAL WITH LIQUID APPLIED PMMA COATING,
RIVET TO EXISTING WINDOW SILL FLASHING,
LEAVE 1/8 IN. GAP BETWEEN 10 FT. LENGTHS
AND SPLICE TOGETHER WITH FABRIC
REINFORCED, LIQUID APPLIED FLASHING
APPROVED PASTE OR SEALANT BETWEEN
EDGE OF MEMBRANE AND COVER BOARD
SEALANT OR PASTE AT BASE OF WINDOW
WALL PRIOR TO INSTALLING PMMA
FU
LL
H
T.
EXISTING CLEARSTORY WINDOW
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 8 IN. ONTO FIELD OF ROOF AND
FULL HEIGHT OF WINDOW WALL
SE
E D
ET
AIL
1
2 S
HE
ET
A
50
0
EXTEND REINFORCED, LIQUID-APPLIED
PMMA MEMBRANE TO ROOF EDGE,
INSTALL CONTINUOUS SILICONE
SEALANT AT LEADING EDGE
LAP LIQUID-APPLIED REINDORCED
FLASHING 4 IN. MIN
EXTEND COVER BOARD TO EDGE OF
WOOD BLOCKING, CHAMFER EDGE
EXTEND ALUMINUM SCUPPER
FLASHING CAP PLY TO EDGE OF
SHEET METAL EDGE FLASHING AND
SEAL LEADING EDGE
REPLACE OVERFLOW SCUPPER
WITH .050 IN. GA. PREFINISHED
ALUMINUM
.050 IN. GA PREFINISHED ALUMINUM
CLOSURE METAL FASTENED TO KNEEWALL
WOOD BLOCKING BUILT-UP TO PROVIDE
SMOOTH TRANSITION FROM MEMBRANE
TO ROOF EDGE
EXTEND FIELD BASE PLY DOWN
FACE OF WOOD BLOCKING AND LAP
ONTO VAPOR RETARDER
TURN VAPOR RETARDER DOWN
OUTSIDE FACE OF WALL
SE
E D
ET
AIL
S 1
3
SH
EE
T A
50
0
TURN VAPOR RETARDER UP BASE OF BLOCKING
TO HEIGHT OF INSULATION
LAP FABRIC REINFORCED, LIQUID APPLIED
MEMBRANE ONTO PRE-TREATED CLOSURE METAL
PRE-TREAT 24 GA. STAINLESS STEEL CLOSURE
METAL WITH LIQUID APPLIED PMMA COATING,
RIVET TO EXISTING WINDOW SILL FLASHING,
LEAVE 1/8 IN. GAP BETWEEN 10 FT. LENGTHS AND
SPLICE TOGETHER WITH FABRIC REINFORCED,
LIQUID APPLIED FLASHING
APPROVED PASTE OR SEALANT BETWEEN
EDGE OF MEMBRANE AND COVER BOARD
EXISTING FLASHING
SE
E D
ET
AIL 12 S
HE
ET
A
500
EXISTING SKYLIGHT TO REMAIN
EXISTING CURB TO REMAIN
SELF ADHERING HIGH TEMPERATURE
UNDERLAYMENT OVER BLOCKING ON TOP OF
WALL TURNED DOWN ONTO GLASS SURFACE
AND LIQUID-APPLIED PMMA MEMBRANE
EXTEND REINFORCED, LIQUID-APPLIED
PMMA MEMBRANE TO CURB EDGE
TURN VAPOR RETARDER UP BASE OF ROOF
EDGE BLOCKING TO HEIGHT OF INSULATION
SEALANT OR PASTE AT BASE BUILDING WALL
NEW 0.05" ALUMINUM SHEET METAL COVER
SECURED AT 12" O.C. WITH INTEGRAL
SEALING WASHERS
CONTINUOUS SEALANT BEAD
12
1
4" 4"
REPLACE EXISTING MISCELLANEOUS BLOCKING
WITH 2X10, ANCHOR TO SUBSTRATE WITH
STAGGERED ANCHORS, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
EXISTING STANDING SEAM FASCIA, BLOCKING
AND STEEL FRAMING TO REMAIN
LAP SELF ADHERED TRANSITION
MEMBRANE OVER CLOSURE METAL
WOOD BLOCKING BUILT-UP TO PROVIDE SMOOTH
TRANSITION FROM MEMBRANE TO ROOF EDGE
.050 IN. GA PREFINISHED ALUMINUM
CLOSURE METAL FASTENED TO KNEEWALL
SE
E D
ET
AIL
S 1
2 A
ND
13
S
HE
ET
A
50
0
SEE DETAIL 1 SHEET A502 FOR
EDGE FLASHING NOTES
EXTEND REINFORCED, LIQUID-APPLIED PMMA
MEMBRANE TO ROOF EDGE, INSTALL CONTINUOUS
SILICONE SEALANT AT LEADING EDGE
TURN VAPOR RETARDER
UP BASE OF ROOF EDGE
BLOCKING TO HEIGHT OF
INSULATION
SE
E D
ET
AIL
1
2
SH
EE
T A
50
0
TURN VAPOR RETARDER UP BASE
OF ROOF EDGE BLOCKING TO
HEIGHT OF INSULATION
REPLACE EXISTING MISCELLANEOUS
BLOCKING WITH 2X10, ANCHOR TO
SUBSTRATE WITH STAGGERED ANCHORS,
REPAIR SUBSTRATE AS NEEDED TO
ACCEPT ANCHORS
EXISTING STANDING SEAM FASCIA,
BLOCKING AND STEEL FRAMING TO
REMAIN
LAP SELF ADHERED TRANSITION
MEMBRANE 2" MIN. OVER CLOSURE METAL
WOOD BLOCKING BUILT-UP TO PROVIDE
SMOOTH TRANSITION FROM MEMBRANE
TO ROOF EDGE
.050 IN. GA PREFINISHED ALUMINUM
CLOSURE METAL FASTENED TO KNEEWALL
CUT INSULATION TIGHT TO SHEATHING
EXTEND ALUMINUM GUTTER FLASHING
CAP PLY TO EDGE OF SHEET METAL
EDGE FLASHING AND SEAL LEADING
EDGE
REPLACE GUTTER AND DOWNSPOUTS
WITH 24 GA. PREFINISHED ALUMINUM,
PROFILES TO MATCH EXISTING. GUTTER
SUPPORTS AT 24 IN. O.C.
GUTTER SPACER INSTALLED
BETWEEN GUTTER BRACKETS AT 24
IN. O.C.
TAPERED INSULATION
EXTEND COVER BOARD TO EDGE OF
WOOD BLOCKING, CHAMFER EDGE
EXTEND REINFORCED, LIQUID-APPLIED
PMMA MEMBRANE TO ROOF EDGE,
INSTALL CONTINUOUS SILICONE
SEALANT AT LEADING EDGE
DOWNSPOUT SUPPORTS AT 10' O.C.
MAX. AND 2 MIN. PER DOWNSPOUT.
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Canopy and Link Roof
Details
A504
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
9. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:52
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
4 C
anop
y an
d Li
nkR
oof D
etai
ls.d
wg
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
5
SCALE: 3" = 1'-0"
Detail at Clerestory
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
5
SCALE: 3" = 1'-0"
Detail at Clerestory
3SCALE: 3" = 1'-0"
Detail at Scupper
7SCALE: 3" = 1'-0"
Detail at Stone Masonry Wall
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
6
SCALE: 3" = 1'-0"
Detail at Skylight
1SCALE: 3" = 1'-0"
Detail at Parapet
2SCALE: 3" = 1'-0"
Detail at Gutter
October 16, 2019
SE
E D
ET
AIL 2 S
HE
ET
A
50
0
WITH STAGGERED ANCHORS, REPAIR SUBSTRATE
NEW SKYLIGHT ASSEMBLY
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
CONTINUOUS BEADS OF BUTYL SEALANT BETWEEN
STEEL FRAME AND SHEATHING/CONCRETE.
SELF ADHERING HIGH TEMPERATURE
UNDERLAYMENT OVER KNEEWALL AND 3 COURSE
SEAL
24 GA. PREFINISHED ALUMINUM PAN FLASHING
COATED WITH PMMA WITH INTEGRAL RECEIVER
4" 4"
4" M
IN
.
TERMINATION BAR, FASTENED TO STAINLESS STEEL
STRIP WITH GASKETED SHEET METAL SCREWS AT 8
IN. O.C., SEAL FASTENERS AND TERMINATION BAR
WITH 3-COURSE SEAL
24 GA. PREFINISHED ALUMINUM COUNTER FLASHING
SET IN RECEIVER FASTENED 12 IN. O.C.
INSTALL 6 IN. WIDE 24 GA. STAINLESS STEEL STRIP AT
TOP OF CURB FASTENED TO EACH STUD
PERLITE CANT SET IN MASTIC
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING BASE PLY WITH TOP LEADING
EDGE AT 8 IN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. ONTO THE
FIELD OF THE ROOF
REMOVE EXISTING FRAMING, INSTALL METAL STUD
KNEEWALL WITH BATT INSULATION
TURN VAPOR RETARDER UP BASE OF KNEE WALL TO
HEIGHT OF INSULATION
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING
EDGE 8 IN. MIN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. PAST THE
BOTTOM LEADING EDGE OF THE BASE FLASHING
BASE PLY
4
"
4
"
4" M
IN
.
STAINLESS STEEL TERMINATION BAR WITH
FASTENERS AT 8 IN. O.C., SEAL FASTENERS AND
TERMINATION BAR WITH 3-COURSE SEAL
24 GA. 2-PIECE S.S. COUNTERFLASHING AND
THROUGHWALL RECEIVER. FASTENERS WITH
NEOPRENE WASHERS AT 12 IN. O.C.
8
" M
IN
.
TWO LAYERS OF 2 IN.
POLYISOCYANURATE INSULATION
SET IN LOW RISE FOAM ADHESIVE
WITH STAGGERED JOINTS
FILL EXISTING REGLET WITH MORTAR PATCH
24 GA. STAINLESS STEEL RECEIVER WITH SPRING
LOCK SET IN EXISTING REGLET WITH LEAD WEDGES,
12 IN. O.C. BACKER ROD, AND SEALANT
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
TURN VAPOR RETARDER UP HEIGHT OF
INSULATION
REPLACE EXISTING MISCELLANEOUS BLOCKING
WITH STAGGERED ANCHORS, REPAIR SUBSTRATE
AS NEEDED TO ACCEPT ANCHORS
4"
TWO-PLY MODIFIED BITUMEN FLASHING ASSEMBLY.
EXTEND BASE FLASHING BASE PLY 4 IN. ONTO FIELD
MEMBRANE, EXTEND CAP SHEET 4 IN. PAST
LEADING EDGE OF BASE PLY
PERLITE CANT SET IN MASTIC
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED BY
BASE FLASHING CAP PLY WITH TOP LEADING EDGE 8 IN.
MIN. ABOVE THE MEMBRANE SURFACE, WITH THE
BOTTOM LEADING EDGE 4 IN. PAST THE BOTTOM
LEADING EDGE OF THE BASE FLASHING BASE PLY
TERMINATION BAR, FASTENED TO STAINLESS STEEL
STRIP WITH GASKETED SHEET METAL SCREWS AT 8 IN.
O.C., SEAL FASTENERS AND TERMINATION BAR WITH
3-COURSE SEAL
.050 IN. GA. PREFINISHED ALUMINUM SLIP METAL
COUNTERFLASHING
REMOVABLE .050 IN. PREFINISHED ALUMINUM METAL CAP,
INSTALL WITH TWO CONTINUOUS BEADS OF SEALANT
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
TWO LAYERS OF 2 IN.
POLYISOCYANURATE
INSULATION SET IN LOW
RISE FOAM ADHESIVE WITH
STAGGERED JOINTS
REMOVE EXISTING FRAMING, INSTALL
METAL STUD KNEEWALL WITH BATT
INSULATION AND AIR BARRIER
TAPERED POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
INSTALL 6 IN. WIDE 24 GA. STAINLESS STEEL STRIP AT
TOP OF CURB FASTENED TO EACH STUD
SLOPED CURB LOWER PSB MAIN ROOFSKYLIGHT
SELF ADHERING HIGH TEMPERATURE UNDERLAYMENT
OVER BLOCKING AND SKYLIGHT FLASHING
TURN VAPOR RETARDER UP BASE OF KNEE WALL TO
HEIGHT OF INSULATION
NEW SKYLIGHT ASSEMBLY
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
FASTEN BLOCKING AND
SHEATHING ON TOP OF
KNEEWALL
CONTINUOUS BEADS OF BUTYL
SEALANT BETWEEN STEEL FRAME
AND SHEATHING/CONCRETE.
FLASHING PIECE PROVIDED
BY THE SKYLIGHT
MANUFACTURER
4"4"
8" M
IN
.
4"
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED BY
BASE FLASHING BASE PLY WITH TOP LEADING EDGE AT 8
IN. ABOVE THE MEMBRANE SURFACE, WITH THE BOTTOM
LEADING EDGE 4 IN. ONTO THE FIELD OF THE ROOF
EXISTING CONCRETE TO REMAIN
NEW SKYLIGHT ASSEMBLY
24 GA. ALUMINUM 2 PIECE COUNTER
FLASHING, RECEIVER WITH SPRING
LOCK SET IN EXISTING REGLET WITH
LEAD WEDGES, 12 IN. O.C. BACKER
ROD, AND SEALANT
SEAL LEADING EDGE
FLASHING PIECE PROVIDED BY THE
SKYLIGHT MANUFACTURER
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
EXISTING BLOCKING TO REMAIN
EXISTING CONCRETE TO REMAIN
SEE DETAIL 1 SHEET A502 FOR
EDGE FLASHING NOTES
EXISTING SKYLIGHT TO REMAIN
SEALANT JOINT BETWEEN FASCIA
DRIP EDGE AND STONE WITH COTTON
ROPE WEEPS AT 36 IN. O.C.
WOOD FRAMED KNEE WALL WITH BATT
INSULATION IN CAVITIES
LAP SELF ADHERED TRANSITION
MEMBRANE OVER CLOSURE METAL AND
SKYLIGHT ALUMINUM FLASHING
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
PERLITE CANT SET IN MASTIC
4" M
IN
.
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
CONTINUOUS BEADS OF BUTYL
SEALANT BETWEEN STEEL FRAME
AND SHEATHING/CONCRETE.
4" 4"
REMOVE EXISTING FRAMING, INSTALL METAL STUD
KNEEWALL WITH BATT INSULATION AND AIR BARRIER
TURN VAPOR RETARDER UP BASE OF KNEE WALL TO
HEIGHT OF INSULATION
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING
EDGE 8 IN. MIN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. PAST THE
BOTTOM LEADING EDGE OF THE BASE FLASHING
BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING BASE PLY WITH TOP LEADING
EDGE AT 8 IN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. ONTO THE
FIELD OF THE ROOF
TERMINATION BAR, FASTENED TO STAINLESS STEEL
STRIP WITH GASKETED SHEET METAL SCREWS AT 8
IN. O.C., SEAL FASTENERS AND TERMINATION BAR
WITH 3-COURSE SEAL
2-PIECE 24 GA. PREFINISHED GALVANIZED SLIP
METAL COUNTERFLASHING
INSTALL 6 IN. WIDE 24 GA. STAINLESS STEEL STRIP AT
TOP OF CURB FASTENED TO EACH STUD
REMOVE AND REINSTALL EXISTING SMOKE VENT ON
NEW CURB
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Lower Public Service
Building Roof and
Penthouse Details
A505
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:52
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
4 Lo
wer
Pub
licSe
rvic
e B
uild
ing
Roo
f and
Pen
thou
se D
etai
ls.d
wg
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
5
SCALE: 3" = 1'-0"
Detail at Curb
4
SCALE: 3" = 1'-0"
Adjoining Roof
1
SCALE: 3" = 1'-0"
Skylight at Main Roof and Adjoining Roof
2
SCALE: 3" = 1'-0"
Skylight at Penthouse
3
SCALE: 3" = 1'-0"
Parapet at Skylight
6
SCALE: 3" = 1'-0"
Detail at Smoke Vent
October 16, 2019
TURN VAPOR RETARDER UP BASE
OF CONCRETE TO HEIGHT OF
INSULATION
REMOVE METAL PANEL TO INSTALL
22 GA S.S. SILL PAN. SET SILL PAN
FASTENED 6 IN. O.C. WITH
SOLDERED END DAMS AND PMMA
LIQUID FLASHING. REINSTALL
LOUVER AFTER SILL PAN AND
PMMA INSTALLATION
INSTALL FABRIC REINFORCED, LIQUID
APPLIED MEMBRANE UP THE
CONCRETE CURB AND ONTO THE TOP
OF THE CURB. TURN UP ON SIDES OF
ROUGH OPENING A MINIMUM OF 6 IN.
AND 8 IN. ONTO FIELD MEMBRANE.
SEE DETAIL 2A / A506
8" MIN.
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 8 IN. ONTO FIELD OF ROOF
2"
2"
CHIP, SANDBLAST AND AIRBLAST EXPOSED
CONCRETE SURFACES WITHIN PATCH AREA
INCLUDING SAW CUT EDGES
1 1/2" C
LR
4" V
.I.F
.
SUPPLEMENTAL #4 EPOXY COATED
REINFORCING BAR SET IN EPOXY
WITH MIN 4" EMBED. NUMBER AND
PLACEMENT TO BE DETERMINED
BY ENGINEER (TYP)
REMOVE ABANDONED DRAIN AND PIPING
FORM AND POUR AND REPAIR CONCRETE
FLUSH WITH EXIST CONCRETE UNLESS
OTHERWISE DIRECTED BY ENGINEER
4" MIN 4" MIN
SE
E D
ET
AIL 2 S
HE
ET
A
500
EXTEND SCUPPER FLASHING CAP PLY
TO EDGE OF CONDUCTOR HEAD AND
REFER TO DRAWING MP101 AND MP102
FOR INFORMATION ON DRAIN AND PIPING
8" MIN.
FU
LL
HE
IG
HT
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
TURN VAPOR RETARDER UP FULL
HEIGHT OF BLOCKING
INSTALL PMMA REINFORCED LIQUID
FLASHING UP BASE OF WALL. EXTEND
PMMA SYSTEM 8 IN. ONTO FIELD
MEMBRANE.
SEALANT OR PASTE AT BASE BUILDING WALL
EXISTING SHEET METAL CAP
EXISTING SHEET METAL PANEL
REMOVEABLE 24 GA. PREFINISHED GALVANIZED
SLIP METAL COUNTERFLASHING
REMOVE EXISTING METAL PANEL SECTION
DOWN TO SLAB LEVEL IN THIS AREA
EXISTING 1
3
4
" EXTRUDED
POLYSTYRENE INSULATION
EXISTING I-SECTION FIN
1
1
2
" LAYER OF POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE
EXISTING METAL DECK
CONTINUOUS TORCH APPLIED
MODIFIED BITUMEN VAPOR
RETARDER/TEMPORARY ROOF
MECHANICALLY ATTACHED
GYPSUM SUBSTRATE BOARD,
CHAMFER EDGES
2" BASE LAYER OF
POLYISOCYANURATE INSULATION
SET IN LOW RISE FOAM ADHESIVE
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
2" MIN.
TURN VAPOR RETARDER UP BASE
OF CONCRETE TO HEIGHT OF
INSULATION
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
INSTALL FABRIC REINFORCED, LIQUID
APPLIED MEMBRANE UP THE CURB AND
INTO OPENING ON TOP OF CURB AND SILL
PAN. TURN UP ON SIDES OF ROUGH
OPENING AND FRAME MIN. OF 4 IN. AND 8
IN. ONTO FIELD MEMBRANE.
REMOVE THRESHOLD TO INSTALL
LIQUID-APPLIED FLASHING. REINSTALL
THRESHOLD WITH 3 CONTINUOUS BEADS
OF BUTYL SEALANT
INSTALL SEALANT AT FRAME PERIMETER
PRIOR TO LIQUID-APPLIED FLASHING
6"
8" MIN.
SEALANT OR PASTE AT BASE OF
CURB AND AT ALL TRANSITIONS
FOR PMMA TO OTHER SURFACES
22 GA. S.S. SILL PAN FASTENED 6 IN.
O.C. WITH SOLDERED END DAMS
EXISTING DOOR AND FRAME
3
"
L
A
P
M
I
N
.
6" M
IN
.
6
"
M
I
N
.
8
"
M
I
N
PAN FLASHING
SECURED AT
6 IN. O.C.
PMMA
3
"
L
A
P
M
I
N
.
4" M
IN
.
6
"
M
I
N
.
8
"
M
I
N
PAN FLASHING
SECURED AT
6 IN. O.C.
SEALANT AT
THRESHOLD
SEALANT AT
FRAME
PERIMETER
PMMA
SEALANT AT
THRESHOLD
PERIMETER
NEW BACKER
ROD AND
SEALANT
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Lower Public Service
Building Roof and
Penthouse Details
A506
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
9. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:53
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
5 Lo
uver
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
2
SCALE: 3" = 1'-0"
Detail at Metal Panel
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
5SCALE: 3" = 1'-0"
Abandoned Drain Detail
3
SCALE: 3" = 1'-0"
Detail at Fin Wall
4
SCALE: 3" = 1'-0"
Detail at Infill
1
SCALE: 3" = 1'-0"
Door Detail
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
2A
SCALE: N.T.S.
Opening Detail
1A
SCALE: N.T.S.
Door
Opening Detail
October 16, 2019
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
4"
8" M
IN
.
PERLITE CANT SET IN MASTIC
4" 4"
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING
EDGE 8 IN. MIN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. PAST THE
BOTTOM LEADING EDGE OF THE BASE FLASHING
BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING BASE PLY WITH TOP LEADING
EDGE AT 8 IN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. ONTO THE
FIELD OF THE ROOF
TERMINATION BAR, ANCHORED TO CONCRETE WALL
WITH GASKETED CONCRETE ANCHORS AT 8 IN. O.C.,
SEAL FASTENERS AND TERMINATION BAR WITH
3-COURSE SEAL
24 GA. STAINLESS STEEL RECEIVER WITH SPRING
LOCK SET IN REGLET WITH LEAD WEDGES, 12 IN. O.C.
BACKER ROD, AND SEALANT
TURN VAPOR RETARDER DOWN
OUTSIDE FACE OF SLAB
WOOD BLOCKING ANCHORED TO SLAB
CUT INSULATION TIGHT TO WOOD
BLOCKING
CONDUCTOR HEAD .050 IN. GA.
PREFINISHED ALUMINUM.
DOWNSPOUT WITH .050 IN. GA.
PREFINISHED ALUMINUM. PROFILES TO
MATCH EXISTING WITH SUPPORTS AT 10'
O.C. MAX AND 2 MIN. PER DOWNSPOUT
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
SIDE OF SCUPPER AT
ROOF EDGE OPENING
WITH ROOFING
MEMBRANE LAPPED
OVER EDGES
TAPERED INSULATION SUMP WITH
1/2 IN. PER FOOT SLOPE
EXTEND FIELD BASE PLY DOWN
FACE OF WOOD BLOCKING AND LAP
ONTO VAPOR RETARDER
EXTEND STRIPPING PLY 4 IN. PAST
LEADING EDGE OF LIQUID-APPLIED
FLASHING ON ROOF SIDE AND TO EDGE
OF CONDUCTOR HEAD
EXTEND SCUPPER FLASHING CAP PLY
TO EDGE OF CONDUCTOR HEAD AND
SEAL LEADING EDGE
EXTEND COVER BOARD TO EDGE OF
WOOD BLOCKING, CHAMFER EDGE
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 4 IN. PAST SCUPPER APRON TO
THE EDGE OF THE CONDUCTOR HEAD
SE
E D
ET
AIL 2 S
HE
ET
A
500
SE
E D
ET
AIL 2 S
HE
ET
A
500
8" MIN.
TURN VAPOR RETARDER UP BASE OF CONCRETE
TO HEIGHT OF INSULATION
INSTALL FABRIC REINFORCED, LIQUID APPLIED
MEMBRANE UP THE CURB AND INTO OPENING ON
TOP OF CURB AND SILL PAN. TURN UP ON SIDES
OF ROUGH OPENING AND FRAME MIN. OF 4 IN.
AND 8 IN. ONTO FIELD MEMBRANE.
REMOVE THRESHOLD TO INSTALL LIQUID-APPLIED
FLASHING. REINSTALL THRESHOLD WITH 3
CONTINUOUS BEADS OF BUTYL SEALANT
INSTALL SEALANT AT FRAME PERIMETER PRIOR
TO LIQUID-APPLIED FLASHING
22 GA. S.S. SILL PAN FASTENED 6 IN. O.C. WITH
SOLDERED END DAMS
EXISTING DOOR AND FRAME
SEALANT OR PASTE AT BASE OF
CURB AND AT ALL TRANSITIONS
FOR PMMA TO OTHER SURFACES
SEE DETAIL 1 SHEETA502 FOR
EDGE FLASHING NOTES
REPLACE EXISTING BLOCKING, ANCHOR
TO SUBSTRATE, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
EXISTING CONCRETE TO REMAIN
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
4"4"
TURN VAPOR RETARDER DOWN
OUTSIDE FACE OF WALL
WOOD BLOCKING ANCHORED TO WALL
CUT INSULATION TIGHT TO WOOD
BLOCKING
TAPERED INSULATION
EXTEND FIELD BASE PLY DOWN
FACE OF WOOD BLOCKING AND LAP
ONTO VAPOR RETARDER
EXTEND FIELD CAP PLY TO LEADING
EDGE OF CONDUCTOR HEAD APRON
STRIP IN ALUMINUM SHEET METAL
FLASHING, EXTEND STRIPPING PLY 4 IN.
PAST LEADING EDGE OF FLASHING ON
ROOF SIDE AND TO EDGE OF THE ROOF
EXTEND CAP PLY TO EDGE OF SHEET
METAL EDGE FLASHING AND SEAL
LEADING EDGE
EXTEND COVER BOARD TO EDGE OF
WOOD BLOCKING, CHAMFER EDGE
REPLACE GUTTER AND DOWNSPOUTS
WITH 24 GA. PREFINISHED ALUMINUM,
PROFILES TO MATCH EXISTING. 1 IN. X
1
8
IN. GUTTER SUPPORTS AT 24 IN. O.C.
GUTTER SPACER INSTALLED BETWEEN
GUTTER BRACKETS AT 24 IN. O.C.
DOWNSPOUT SUPPORTS AT 10' O.C.
MAX. AND 2 MIN. PER DOWNSPOUT.
TURN VAPOR RETARDER UP BASE
OF CONCRETE TO HEIGHT OF
INSULATION
INSTALL FABRIC REINFORCED,
LIQUID APPLIED MEMBRANE UP THE
WOOD BLOCKING AND INTO
OPENING ON TOP OF CURB AND
SILL PAN. TURN UP ON SIDES OF
ROUGH OPENING A MINIMUM OF 6
IN. AND 8 IN. ONTO FIELD
MEMBRANE. SEE DETAIL 2A / A506
8" MIN.
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
22 GA. S.S. SILL PAN FASTENED 6 IN.
O.C. WITH SOLDERED END DAMS
WOOD BLOCKING ANCHORED TO
SLAB AND BUILT UP TO RAISE
FLASHING HEIGHT
NEW LOUVER, REFER TO MP
DRAWINGS
SEALANT OR PASTE AT BASE OF
CURB AND AT ALL TRANSITIONS
FOR PMMA TO OTHER SURFACES
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
WOOD BLOCKING BUILT-UP TO PROVIDE
SMOOTH TRANSITION FROM MEMBRANE
TO ROOF EDGE
TURN VAPOR RETARDER DOWN
OUTSIDE FACE OF WALL
TAPERED INSULATION SUMP WITH BASE
INSULATION BELOW DRAIN SUMP TO BE
3 IN. MIN.
EXTEND FIELD BASE PLY DOWN
FACE OF WOOD BLOCKING AND LAP
ONTO VAPOR RETARDER
REPLACE OVERFLOW SCUPPER
WITH .050 IN. GA. PREFINISHED
ALUMINUM
EXTEND ALUMINUM SCUPPER
FLASHING CAP PLY TO EDGE OF
SHEET METAL EDGE FLASHING AND
SEAL LEADING EDGE
EXTEND REINFORCED, LIQUID-APPLIED
PMMA MEMBRANE TO ROOF EDGE,
INSTALL CONTINUOUS SILICONE
SEALANT AT LEADING EDGE
EXTEND SCUPPER FLASHING CAP PLY
TO EDGE OF CONDUCTOR HEAD AND
SEAL LEADING EDGE
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Lower and Upper Public
Service Building Detail
A507
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:53
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
5 Lo
wer
and
Upp
er P
ublic
Ser
vice
Bui
ldin
g.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
5
SCALE: 3" = 1'-0"
Detail at Concrete Wall
1
SCALE: 3" = 1'-0"
Scupper Detail
6
SCALE: 2 113/128" = 1'-0"
Detail at Door
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
4
SCALE: 3" = 1'-0"
Parapet Detail
3
SCALE: 3" = 1'-0"
Gutter Detail
7
SCALE: 3" = 1'-0"
Detail at Louver
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
2
SCALE: 3" = 1'-0"
Scupper Detail
October 16, 2019
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
8" MIN.
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
CUT TWO PLY MOD. BIT. MEMBRANE TIGHT
TO KNEEWALL
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 8 IN. ONTO FIELD OF ROOF AND
FULL HEIGHT OF CURB AND OVER NEW
S.S. FLASHING
BACKER ROD AND SEALANT
SEALANT OR PASTE AT BASE OF KNEEWALL
NEW SKYLIGHT ASSEMBLY
EXISTING KNEEWALL TO REMAIN
22 GA. S.S. FLASHING SECURED TO
KNEEWALL
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
CUT TWO PLY MOD. BIT. MEMBRANE TIGHT
TO KNEEWALL
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 8 IN. ONTO FIELD OF ROOF AND
FULL HEIGHT OF CURB AND OVER NEW
S.S. FLASHING
BACKER ROD AND SEALANT
SEALANT OR PASTE AT BASE OF KNEEWALL
NEW SKYLIGHT ASSEMBLY
8" MIN.
EXISTING KNEEWALL TO REMAIN
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
22 GA. S.S. FLASHING SECURED TO
KNEEWALL
ENCAPSULATE ANCHOR AND PERIMETER
EDGES OF SUPPORT PLATE WITH
SEALANT
EXISTING SMOKE VENT TO BE
REMOVED AND REINSTALLED
WITH NEW ROOFING
COMPONENTS
REMOVE SMOKE VENT TO INSTALL SELF
ADHERING HIGH TEMPERATURE UNDERLAYMENT
OVER CURB AND ONTO SKYLIGHT FLASHING
EXISTING SMOKE VENT
INSTALL STAINLESS STEEL STRIP AT TOP OF CURB
FASTENED TO EACH STUD
ALUMINUM PANEL
24 GA. ALUMINUM COUNTER FLASHING
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
SE
E D
ET
AIL 2 S
HE
ET
A
500
8" M
IN
.
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
PERLITE CANT SET IN MASTIC
EXISTING WALL ASSEMBLY, ADDITIONAL SUPPORT FOR SKYLIGHT TO
BE DETERMINED BY ENGINEER (TYP)
TURN VAPOR RETARDER UP BASE OF KNEE WALL TO HEIGHT OF
INSULATION
TERMINATION BAR, FASTENED TO STAINLESS STEEL STRIP WITH
GASKETED SHEET METAL SCREWS AT 8 IN. O.C., SEAL FASTENERS
AND TERMINATION BAR WITH 3-COURSE SEAL
24 GA. PREFINISHED ALUMINUM COUNTER FLASHING SET IN
RECEIVER FASTENED 12 IN. O.C.
INSTALL 6 IN. WIDE 24 GA. STAINLESS STEEL STRIP AT
TOP OF CURB FASTENED TO EACH STUD
NEW SKYLIGHT ASSEMBLY
SELF ADHERING HIGH TEMPERATURE UNDERLAYMENT OVER
KNEEWALL AND 3 COURSE SEAL
24 GA. PREFINISHED ALUMINUM PAN FLASHING COATED WITH
PMMA WITH INTEGRAL RECEIVER
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED BY BASE
FLASHING CAP PLY WITH TOP LEADING EDGE 8 IN. MIN. ABOVE THE
MEMBRANE SURFACE, WITH THE BOTTOM LEADING EDGE 4 IN. PAST
THE BOTTOM LEADING EDGE OF THE BASE FLASHING BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED BY BASE
FLASHING BASE PLY WITH TOP LEADING EDGE AT 8 IN. ABOVE THE
MEMBRANE SURFACE, WITH THE BOTTOM LEADING EDGE 4 IN.
ONTO THE FIELD OF THE ROOF
6" M
IN
. P
MM
A
8" MIN.
TURN VAPOR RETARDER UP FULL
HEIGHT OF BLOCKING
INSTALL PMMA REINFORCED LIQUID
FLASHING UP BASE OF EQUIPMENT CURB.
EXTEND PMMA SYSTEM 8 IN. ONTO FIELD
MEMBRANE.
SEALANT OR PASTE AT BASE BUILDING WALL
EXISTING SHEET METAL CAP TO REMAIN IN
PLACE
EXISTING BLOCKING
EXISTING PRE-ENGINEERED ISOLATED
BASE TO REMAIN IN PLACE
REMOVEABLE 24 GA. PREFINISHED GALVANIZED
SLIP METAL COUNTERFLASHING
LIQUID APPLIED MEMBRANE UP THE
22 GA. S.S. SILL PAN FASTENED 6 IN.
TURN VAPOR RETARDER UP BASE
OF CONCRETE TO HEIGHT OF
INSULATION
EXISTING WINDOW AND SILL
FLASHING
FABRIC REINFORCED, LIQUID-APPLIED
FLASHING, 8 IN. ONTO FIELD OF ROOF
AND FULL HEIGHT OF CURB
8" MIN.
FU
LL
HE
IG
HT
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
SEALANT OR PASTE AT BASE OF
CURB AND AT ALL TRANSITIONS
FOR PMMA TO OTHER SURFACES
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Upper Public Service
Building Details
A508
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:53
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
6 U
pper
Pub
licSe
rvic
e B
uild
ing
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
3
SCALE: 3" = 1'-0"
Curb at Skylight
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
2
SCALE: 3" = 1'-0"
Curb at Skylight
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
5
SCALE: 3" = 1'-0"
Skylight and Smoke Vent
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
6
SCALE: 3" = 1'-0"
Curb at Skylight
NOTE: FIELD MOCK UP OF THIS DETAIL
REQUIRED PRIOR TO FULL INSTALLATION
1
SCALE: 3" = 1'-0"
Equipment Curb
4
SCALE: 3" = 1'-0"
Window Detail
October 16, 2019
NEW SKYLIGHT
ASSEMBLY
REMOVABLE CAP
NEW AREA DIVIDER
EXISTING MEMBRANE
PULLED BACK TO
APPLY PMMA
REMOVABLE CAP
NEW AREA DIVIDER
ADHESION TO HYPALON PRIOR TO FULL INSTALLATION
EXISTING ROOFING MEMBRANE
NEW ROOFING MEMBRANE
NEW PMMA MEMBRANE
NEW SELF-ADHERED MEMBRANE
ALTERNATE: CONTRACTOR MAY USE PMMA LIQUID
FLASHING AT NO COST TO CONTRACT, BUT MUST TEST FOR
ADHESION TO HYPALON PRIOR TO FULL INSTALLATION
PERLITE CANT SET IN MASTIC
.050 IN. GA. PREFINISHED ALUMINUM
SLIP METAL COUNTERFLASHING
8
" M
IN
.
4" M
IN
.
WOOD BLOCKING AREA DIVIDER WITH 2X6 MIN.
WOOD NAILER ATTACHED TO SUBSTRATE.
THICKNESS TO MATCH INSULATION
REMOVABLE .050 IN. PREFINISHED
ALUMINUM METAL CAP
TERMINATION BAR, FASTENED TO STAINLESS
STEEL STRIP WITH GASKETED SHEET METAL
SCREWS AT 8 IN. O.C., SEAL FASTENERS AND
TERMINATION BAR WITH 3-COURSE SEAL
EXISTING HYPALON ROOFING
MEMBRANE TO BE CUT LONG ON
AREA DIVIDER SIDE TO ALLOW
FOR FORMING UP FULL HEIGHT
OF NEW AREA DIVIDER. FIELD
MEASURE AND MAKE WATER
TIGHT AND PREPARE SURFACE
TO RECEIVE SELF-ADHERED
MEMBRANE.
SELF-ADHERED MEMBRANE
OVER EXISTING HYPALON AND
NEW MODIFIED BITUMEN
MEMBRANE EXTENDED 4 IN. MIN.
EACH SIDE
FU
LL
H
EIG
HT
O
F B
LO
CK
IN
G
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
WOOD BLOCKING ANCHORED TO
SLAB
4" 4"
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING EDGE
8 IN. MIN. ABOVE THE MEMBRANE SURFACE, WITH THE
BOTTOM LEADING EDGE 4 IN. PAST THE BOTTOM
LEADING EDGE OF THE BASE FLASHING BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED BY
BASE FLASHING BASE PLY WITH TOP LEADING EDGE AT 8
IN. ABOVE THE MEMBRANE SURFACE, WITH THE BOTTOM
LEADING EDGE 4 IN. ONTO THE FIELD OF THE ROOF
PLAN VIEW
NEW SKYLIGHT
ASSEMBLY:
METAL PANEL
BRIDGE:
EXISTING TO
REMAIN
COURTHOUSE:
LIQUID APPLIED
UPPER PSB:
LIQUID APPLIED
REMOVABLE .050 IN. PREFINISHED
ALUMINUM METAL CAP
INSTALL 6 IN. WIDE 24 GA. STAINLESS
STEEL STRIP AT TOP OF CURB
FASTENED TO EACH STUD
SELF ADHERING HIGH TEMPERATURE
UNDERLAYMENT OVER EXISTING
MEMBRANE AND SKYLIGHT FLASHING
ALUMINUM PANEL
EXISTING ROOFING SYSTEM
24 GA. ALUMINUM COUNTER FLASHING
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
EXISTING WALL ASSEMBLY, ADDITIONAL
SUPPORT FOR SKYLIGHT TO BE
DETERMINED BY ENGINEER (TYP)
FLASHING PIECE PROVIDED BY THE
SKYLIGHT MANUFACTURER
NEW SKYLIGHT ASSEMBLY
EXISTING WALL ASSEMBLY, ADDITIONAL
SUPPORT FOR SKYLIGHT TO BE
DETERMINED BY ENGINEER (TYP)
REMOVABLE .050 IN. PREFINISHED
ALUMINUM METAL CAP
SELF ADHERING HIGH TEMPERATURE
UNDERLAYMENT OVER LIQUID-APPLIED
MEMBRANE AND SKYLIGHT FLASHING
EXISTING BALCONY FRAMING N.I.C.
SEALANT OR PASTE AT BASE
BUILDING WALL
INSTALL PMMA REINFORCED
LIQUID FLASHING UP THE FULL
HEIGHT OF THE WALL. LAP PMMA
SYSTEM 8 IN. ONTO EXISTING
MEMBRANE.
EXISTING MEMBRANE
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
FLASHING PIECE PROVIDED BY THE
SKYLIGHT MANUFACTURER
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Upper Public Service
Building Details
A509
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
9. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:53
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
8 U
pper
Pub
licSe
rvic
e B
uild
ing
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
4SCALE: N.T.S.
Courthouse to Upper PSB Bridge
5
SCALE: N.T.S.
Courthouse to Upper PSB Bridge
1SCALE: 3" = 1'-0"
Area Divider
A509
1
A509
1
A508
6
3
SCALE: 3" = 1'-0"
Skylight at Bridge
2
SCALE: 3" = 1'-0"
Curb at Skylight
A509
3
A509
3
October 16, 2019
1 B B22 VULCRAFT METAL
DECK OR APPROVED EQUAL
CONTINUOUS TORCH APPLIED
MODIFIED BITUMEN VAPOR
RETARDER/TEMPORARY ROOF
MECHANICALLY ATTACHED GYPSUM
SUBSTRATE BOARD
2" BASE LAYER OF POLYISOCYANURATE
INSULATION SET IN LOW RISE FOAM
ADHESIVE
SE
E D
ET
AIL 2 S
HE
ET
A
500
2
1
2
" x 2
1
2
" x
1
4
"
SEE DETAIL 1 SHEETA502 FOR
EDGE FLASHING NOTES
5
8
" DIA. THREADED ROD 12"
O.C. WITH NUT AND
WASHER SET IN ADHESIVE
3
1
2
" MIN.
ATTACH DECKING TO
ANCHORS WITH
PUDDLE WELDS AT
EACH TROUGH
FULLY GROUTED CMU, V.I.F.
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
STRUCTURAL
REINFORCEMENT
TO REMAIN
REPLACE EXISTING BLOCKING, ANCHOR
TO SUBSTRATE, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
EXISTING CONCRETE TO REMAIN
4"4"
SEE DETAIL 1 SHEET A502 FOR
EDGE FLASHING NOTES
12
4"4"
SEE DETAIL 1 SHEET A502 FOR
EDGE FLASHING NOTES
REPLACE EXISTING BLOCKING, ANCHOR
TO SUBSTRATE, REPAIR SUBSTRATE AS
NEEDED TO ACCEPT ANCHORS
EXISTING STANDING SEAM FACING TO REMAIN
SE
E D
ET
AIL
2
S
HE
ET
A
50
0
PERLITE CANT SET IN MASTIC
REMOVEABLE 24 GA. PREFINISHED GALVANIZED
SLIP METAL COUNTERFLASHING
8
" M
IN
.
4" M
IN
.
PREFABRICATED, GALVANIZED, INSULATED
CURBS ATTACHED TO BLOCKING
REMOVE EXISTING ROOF HATCH AND INSTALL
NEW ROOF HATCH ON NEW CURB, SIZE TO
MATCH EXISTING OPENING
4" 4"
TERMINATION BAR WITH FASTENERS AT 8 IN. O.C.
SEAL WITH 3-COURSE MASTIC/FIBER/MASTIC
NEW 1/2 IN DIA. S.S. EXPANSION ANCHOR
BOLTS AT 2'-0" CENTERS. FOR INSTALLATION
OF WOOD BLOCKING ANCHORED TO
PRE-STRESS CONCRETE SECTIONS,
TENSIONING STRANDS MUST BE LOCATED
BEFORE DRILLING INTO CONCRETE TO AVOID
DAMAGE TO TENDONS OR REINFORCING
STEEL.
NEW WOOD BLOCKING
SE
E D
ET
AIL
2 S
HE
ET
A
50
0
NOTE:
REPAIR AND REPLACE ANY
DAMAGED INTERIOR FINISHES
INSTALL FIELD CAP PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING CAP PLY WITH TOP LEADING
EDGE 8 IN. MIN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. PAST THE
BOTTOM LEADING EDGE OF THE BASE FLASHING
BASE PLY
INSTALL FIELD BASE PLY TO TOP OF CANT FOLLOWED
BY BASE FLASHING BASE PLY WITH TOP LEADING
EDGE AT 8 IN. ABOVE THE MEMBRANE SURFACE,
WITH THE BOTTOM LEADING EDGE 4 IN. ONTO THE
FIELD OF THE ROOF
CUT ROOFING MEMBRANE TIGHT TO TANK
HATCH
INSTALL PMMA REINFORCED LIQUID
FLASHING FULL HEIGHT UP BASE OF TANK.
EXTEND PMMA SYSTEM 8 IN. ONTO FIELD
MEMBRANE.
PREPARE SURFACE TO RECEIVE PMMA
FLASHING IN ACCORDANCE WITH PMMA
MANUFACTURER'S REQUIREMENTS
SE
E D
ET
AIL 2 S
HE
ET
A
500
FU
LL H
EIG
HT
8" MIN.
EXISTING TANK HATCH
SEALANT OR PASTE AT BASE OF TANK
SEAL VAPOR RETARDER TO STEEL
GUARDRAIL SUPPORT POST
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Upper Public Service
Building Details
A510
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
8. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:54
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A50
7 U
pper
Pub
licSe
rvic
e B
uild
ing
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
4SCALE: 3" = 1'-0"
Exhuast Chase
NOTE: CONTRACTOR TO VERIFY IN FIELD (VIF) THAT CMU IS FULLY GROUTED.
IF NOT, THEN THROUGH-BOLT FASTENERS ARE REQUIRED
2
SCALE: 3" = 1'-0"
Detail at Parapet
1
SCALE: 3" = 1'-0"
Detail at Parapet
3
SCALE: 3" = 1'-0"
Roof Hatch
5SCALE: 3" = 1'-0"
Tank Hatch Detail
A510
4
PARTIAL PLAN OF
UPPER PSB PENTHOUSE
October 16, 2019
DOWNSPOUT
NEW SLOTTED PAVERS
24 GA. S.S. 3-SIDE TROUGH
PLAZA DRAIN
DOWNSPOUT LOCATED AT WINDOW MULLION
CLOSEST TO PLAZA DRAIN LOCATION
DOWNSPOUT STRAP SECURED TO WOOD
MULLION
EXTENSION ON DOWNSPOUT TO ALIGN WITH
EXISTING PLAZA DRAIN
NEOPRENE PAD
NEW 24 GA. S.S. 3 SIDED TROUGH
NEW SLOTTED PAVER TO MATCH EXISTING
EXISTING LEVELING PAD FOR PAVERS
EXISTING PAVER
EXISTING INSULATION
EXISTING PLAZA DRAIN
NOTE:
REMOVE AND DISPOSE OF SMALL SHOWER
TYPE DRAIN BOWLS AND RETAIN ONLY THE
PRIMARY PLAZA DRAINS.
INSTALL LIQUID-APPLIED
PMMA MEMBRANE OVER FIELD
MEMBRANE, PENTHOUSE, AND
FACADE
GUTTER EXTENDS 4" BEYOND
ROOF EDGE
.050 IN. PREFINISHED ALUMINUM
EDGE METAL FLASHING LAP
OVER SCUPPER APRON AFTER
PMMA APPLICATION
INSTALL LIQUID-APPLIED PMMA
MEMBRANE OVER SCUPPER
APRON
SEE DETAIL 1 / A503 AND 1 / A507
FOR FLASHING NOTES
SCUPPERS TO BE 8 IN. WIDE
UNLESS OTHERWISE NOTED
CONDUCTOR HEADS TO BE 12 IN.
WIDE UNLESS OTHERWISE NOTED
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Drain Details
A511
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
9. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:54
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A51
1 D
rain
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
2
SCALE: N.T.S.
Plaza Drain Isometric
1
SCALE: 3" = 1'-0"
Plaza Drain
3
SCALE: N.T.S.
Gutter at Penthouse Detail
4
SCALE: N.T.S.
Scupper with Downspout Detail
October 16, 2019
ONE COMPONENT 24 GA SS COUNTER FLASHING; ALL SEAMS
SOLDERED WATERTIGHT. VERIFY DIMENSIONS AND PROFILES IN FIELD.
6
"
M
I
N
V
I
F
V
IF
6
"
M
I
N
V
I
F
ONE COMPONENT 24 GA SS RECEIVER; ALL SEAMS SOLDERED
WATERTIGHT. VERIFY DIMENSIONS AND PROFILES IN FIELD.
V
IF
6
"
M
I
N
V
I
F
6
"
M
I
N
V
I
F
SEALANT
REGLET BEND SHOWN
CUT BACK FOR
CLARITY; TRIM AS
REQUIRED AT LAP
4
"
2
"
1
"
1
"
4
"
M
I
N
.
2
"
1
"
TWO BEADS OF BUTYL
SEALANT WITHIN LAP
NOTCH IN HEMMED EDGE
FOR CONSTRUCTABILITY,
SEE DET. 3A THIS SHEET.
4
"
M
I
N
.
1
"
2
"
TWO BEADS OF
BUTYL SEALANT
WITHIN LAP
4
"
NOTCH END FOR
CONSTRUCTABILITY, TYP.
SEE DETAIL ABOVE
NOTCH IN HEMMED
EDGE FOR
CONSTRUCTABILITY
V
.
I
.
F
.
V.I.F
.
TYPICAL NOTCH IN HEMMED EDGE
GUTTER FLASHING
GUTTER
GUTTER ENDS
COVER PLATE
COVER PLATE
GUTTER
RIVET AND SOLDER
A
A
SECTION A
Wiss, Janney, Elstner Associates, Inc.
960 South Harney Street
Seattle, Washington 98108
206.622.1441 tel | 206.622.0701 fax
www.wje.com
ENGINEERSARCHITECTSMATERIALS SCIENTISTS
R
E
L
E
A
S
E
F
O
R
B
I
D
S
Lane County Public Service
Building Roofing System
Replacement
125 East 8th Avenue
Eugene, Oregon 97401
Lane County
County Administration
Department
Division of Operations
125 East 8th Avenue
Eugene, Oregon 97401
2018.5225
GM
October 16, 2019
As Noted
LRM/RCR
Sheet Metal Details
A512
1
A
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
B
C
D
E
F
A
B
C
D
E
F
Project
DescriptionMark Date
Project No.
Date
Drawn
Checked
Scale
Sheet Title
Sheet No.
Headquarters & Laboratories : Northbrook, IllinoisAtlanta | Austin | Boston | Chicago | Cleveland | Dallas | Denver | DetroitHonolulu | Houston | Los Angeles | Minneapolis | New Haven | New York
Philadelphia | Princeton | San Francisco | Seattle | South Florida | Washington, D.C.
© C
opyr
ight
201
9. A
ll rig
hts r
eser
ved.
No
part
of th
is d
ocum
ent m
ay b
e re
prod
uced
in a
ny fo
rm o
r by
any
mea
ns w
ithou
tpe
rmis
sion
from
Wis
s, Ja
nney
, Els
tner
Ass
ocia
tes,
Inc.
(WJE
). W
JE d
iscl
aim
s any
resp
onsi
bilit
y fo
r its
una
utho
rized
use
.
Plot
ted:
10/
14/2
019
9:54
AM
by
Moy
, Glo
ria
File
Nam
e: p
:\201
8\20
18.5
xxx\
2018
.522
5.0
- lan
e co
unty
pub
lic se
rvic
e bu
ildin
g ro
of (r
cr)\D
raw
ings
\She
ets\
A51
0 Sh
eet M
etal
Det
ails
.dw
g
THIS SHEET PLOTS FULL SIZE
AT 24x36 (INCHES)
0 1/2" 1" 2"
Client
4
SCALE: N.T.S.
Typical Sheet Metal Laps @ Receiver
5
SCALE: N.T.S.
Receiver at Outside and Inside Corners
6
SCALE: N.T.S.
Counter Flashing at Lap in Counterflashing
3
SCALE: N.T.S.
Metal Lap at Fascia
2
SCALE: N.T.S.
Metal lap at Sheet Metal Caps
At area divider, kneewalls, and as noted on the drawings
1
SCALE: N.T.S.
Expansion Joint at Gutter
October 16, 2019
October 16, 2019
October 16, 2019