HomeMy WebLinkAboutMiscellaneous Field Test & Inspection Report 2013-6-4 (4) c,c o Information 5 ( 2_ 7o
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Engineering•Consulting• Testing
DAILY OBSERVATION REPORT OF
SINGLE-PLY THERMOPLASTIC ROOFING
Date: 6/4/13
PROJECT INFORMATION
Client: Wal-Mart Stores, Inc. (Store#4178) Work Area: Various Areas
Project Name: Roofing Project Manufacturer: Johns Manville 60 mil reinforced TPO
Location: Springfield, OR Insulation Type: JM Energy 3 Isocyanurate
PSI Report No.: 654137-101-16 Contractor: Central Oregon Roofing
PSI Hours Worked: 12.0 Approximate Contractor Hours Worked: 12.0
SIGNATURES
Sam Stoner Isaac Doug Roth, RRO
PSI Quality Assurance Observer Roofing Contractor Reviewed By:
Representative PSI Project Manager
PROJECT STATUS AT-A-GLANCE
Today's Performance Comment
Construction today? ®Yes ❑ No If No Construction, Inspection Done? ❑Yes ❑ No
Contractor performance issues? ❑Yes ® No
Schedule/scope issues? ❑Yes ® No
DAILY PRODUCTION
Total Square Feet Completed To Date
Previously Today's Total Square Total Square
Roof Section Completed Square Feet Feet Feet in % Complete
Square Feet Completed Completed Section
Main Roof Area 38,544 505 39,049 39,049 100
39,049 39,049 100
Crew Size—4 Roofers—4
Sheet Metal Workers—0
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PSI Project No:654137 Date: 6-4-13
WEATHER CONDITIONS & EMERGENCY COVER
® Dry ® Sunny ❑ Cloudy Z Windy ❑ Rain ❑ Snow Temp Range (low-high) 46°to 76° F
Emergency cover/protection on-site? ®Yes ❑No Type of Protection -TPO & EPDM membrane
MATERIALS CONTROL & STORAGE
In original identified packaging? ®Yes❑ No Off ground or deck? ®Yes❑ No
Covered and vented? ®Yes❑ No Roll goods stored on side? ®Yes❑ No
Adhesive storage temperature Unapproved, damaged, or wet
maintained? ❑Yes No material? If Yes, how disposed? ❑ Yes No
Comments: Stored material protection appears adequate.
SUBSTRATE PREPARATION •
Night tie-in removed? ®Yes ❑ No Substrate clean and debris ®Yes❑ No
removed?
Substrate and penetrations ready? ®Yes❑ No Substrate tested for dryness? ®Yes ❑ No
Comments: Substrates that received new roofing components appeared clean and dry.
• COVER BOARD APPLICATION (1" ENERGY 3)
Correct Number of fasteners & Rhino
Plates?(12 in corners, 9 at perimeter, ®Yes❑No Additional fasteners at ®Yes❑ No
6 in the field) perimeters and corners?
Fasteners checked by technician? ®Yes❑ No Short insulation joints ® Yes❑ No
staggered?
New/Existing Insulation joints tight? ® Yes❑No All joints staggered between
layers? ®Yes❑ No
Gaps filled with spray foam? ®Yes ❑ No Drainage crickets installed per ®Yes❑ No
plans and specifications?
Comments: Cover board was installed on the upper roof area at G from 1.9 to 3.1.
SINGLE-PLY MEMBRANE APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO)
Membrane allowed to relax prior to Yes❑ No Membrane fully welded to Rhino ❑Yes 0 No
attachment? Plates?
Membrane/plate welds checked by
technician? Yes ❑No Membrane properly lapped? ®Yes❑ No
Seams clean prior to welding? 0 Yes ❑ No Continuous weld achieved? 0 Yes ❑ No
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PSI Project No:654137 Date: 6-4-13
SINGLE-PLY MEMBRANE APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO) (CONT'D)
Membrane flow at lap welds? N Yes❑No Seams probed by technician N Yes❑ No
Cut edge sealant installed? ❑Yes 0 No T-patches installed? ❑Yes N No
Primary field membrane termination ❑Yes N No
(T-bar) installed?
Comments: Not all induction welds were completed today(work in progress).
BASE FLASHING APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO)
Substrate clean and prepared? ❑Yes❑ No Adhesive applied to substrate ❑Yes❑ No
and allowed to dry?
Adhesive applied to back of base ❑ Yes❑ No Adhesive allowed to flash off? ❑Yes❑ No
flashing?
Flashing pressed onto substrate to ❑Yes❑ No Flashing properly lapped onto ❑Yes❑ No
promote adhesion? field membrane?
Seams cleaned prior to welding? ❑Yes❑No Membrane flow at welds? ❑Yes❑ No
Continuous weld achieved? ❑ Yes❑No Manufacturer's approved corner ❑ Yes❑ No
patches installed?
Seams probed by technician ❑Yes❑ No Cut edge sealant installed? ❑Yes❑ No
Termination bars installed? ❑Yes ❑ No Countedlashings installed? ❑Yes❑ No
•
Comments: None installed today.
NIGHT TIE-IN I DAMAGE/SITE CLEANUP INSPECTION
Night seal installed? N Yes❑ No Roofing appears watertight? N Yes❑ No
Roof drain flashings completed? ❑Yes N No Damage to property? ❑Yes N No
Damage to client's equipment? ❑Yes N No Site broom clean? ❑ Yes N No
All debris removed from roof? ❑ Yes N No Roof materials and equipment N Yes❑ No
appear secured?
Comments: The roof appears watertight.
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PSI Project No:654137 Date: 6-4-13
DETAIL INSTALLATION (NOTE DRAWINGS USED AS REFERENCE)
Detail# Detail Name Construction Summary(Quantity/Description/Comment)
SUMMARY OF TODAY'S WORK/ DEVIATIONS/SPECIAL NOTES:
Summary Comments: Contractor continues to methodically complete all induction welds. Field and
flashing detailing is ongoing. Work completed today appeared to conform to project plans and
specifications.
Unresolved EVOCO Deviation Number(s): 0
Special Notes: None today.
Respectfully Submitted,
PROFESSIONAL SERVICE INDUSTRIES, INC.
PSI Roof Observer: Sam Stoner
CC: Portland, OR—One copy electronically
Reviewed By: Doug Roth, RRO
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