HomeMy WebLinkAboutMiscellaneous Field Test & Inspection Report 2013-5-21 (5) a Information
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Engineering• Consulting• Testing -
DAILY OBSERVATION REPORT OF
SINGLE-PLY THERMOPLASTIC ROOFING
Date: 5/21/13
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.: 654137-63-06 Contractor: Central Oregon Roofing
PSI Hours Worked: 11.0 Approximate Contractor Hours Worked: 11.0
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 N 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 27,360 0 27,360 39,049 70
27,360 39,049 70
Crew Size—6 Roofers—6
Sheet Metal Workers—0
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PSI Project No:654137 i Date: 5-21-13
WEATHER CONDITIONS & EMERGENCY COVER
❑ Dry ❑ Sunny ® Cloudy ❑ Windy ® Rain ❑ Snow Temp Range (low-high) 43° to 53° F
Emergency cover/protection on-site? ZYes ['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? Z 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: Insulation stored on the ground is in original manufacturers wrappers and covered with
visqueen.
SUBSTRATE PREPARATION
Night tie-in removed? ❑ Yes Z 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 were made clean and dry.
COVER BOARD APPLICATION (1" ENERGY 3)
Correct Number of fasteners& Rhino Additional fasteners at
Plates? (12 in comers, 9 at perimeter, ❑Yes ❑ No perimeters and corners? ❑Yes❑ No
6 in the field)
Fasteners checked by technician? ❑ Yes ❑ No Short insulation joints ❑ Yes❑ No
staggered?
New/Existing Insulation joints tight? ❑Yes ❑ No All joints staggered between ❑ Yes ❑ No
layers?
Gaps filled with spray foam? ❑Yes ❑ No Drainage crickets installed per
plans and specifications? Yes ❑ No
Comments: None installed today.
SINGLE-PLY MEMBRANE APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TP0)
Membrane allowed to relax prior to ❑ Yes ❑ No Membrane fully welded to Rhino ❑ Yes ❑ No
attachment? Plates?
Membrane/plate welds checked by ❑Yes ❑ No Membrane properly lapped? ❑Yes 0 No
technician? I
Seams clean prior to welding? ❑ Yes ❑ No Continuous weld achieved? ❑Yes ❑ No
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PSI Project No:654137 - Date: 5-21-13
SINGLE-PLY MEMBRANE APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO) (CONT'D)
Membrane flow at lap welds? ❑ Yes ❑ No Seams probed by technician ❑ Yes ❑ No
Cut edge sealant installed? ❑ Yes❑ No T-patches installed? ❑ Yes ❑ No
Primary field membrane termination ❑Yes ❑ No
(T-bar) installed?
Comments: None installed today.
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 El 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 Counterflashings installed? ❑ Yes ❑ No
Comments: None installed today.
NIGHT TIE-IN I DAMAGE I SITE CLEANUP INSPECTION
Night seal installed? ® Yes ❑ No Roofing appears watertight? ® Yes ❑ No
Roof drain flashings completed? ❑Yes ® No Damage to property? ❑ Yes ® No
Damage to clients equipment? ❑Yes ® No Site broom clean? ❑ Yes ® No
All debris removed from roof? El Yes ® No Roof materials and equipment ® Yes ❑ No
appear secured?
Comments: Areas of new TPO appear to be as watertight as possible. RTU curbs were covered with
visqueen.
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PSI Project No: 654137 Date: 5-21-13
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: Rain showers hindered production. Roofing crew installed T-patches and various
flashings between rain showers. Work performed this date appears 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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