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HomeMy WebLinkAboutMiscellaneous Field Test & Inspection Report 2013-6-10 (2) ,� e Information f�� .ToBuildOn Engineering• Consulting• Testing DAILY OBSERVATION REPORT OF SINGLE-PLY THERMOPLASTIC ROOFING Date: 6/10/13 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.: 654137-120-20 Contractor: Central Oregon Roofing PSI Hours Worked: 10.0 Approximate Contractor Hours Worked: 10.0 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? Z 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 39,049 0 39,049 39,049 100 39,049 39,049 100 Roofers—4 • Crew Size—4 Sheet Metal Workers—0 • Page 1 of 4 PSI Project No: 654137 Date: 6-10-13 WEATHER CONDITIONS & EMERGENCY COVER ® Dry ❑ Sunny ❑ Cloudy ❑Windy ❑ Rain ❑ Snow Temp Range (low-high) 44°to 73° 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? 0 Yes❑ No Covered and vented? ®Yes❑ No Roll goods stored on side? ®Yes❑ No Adhesive storage temperature Unapproved, damaged, or wet ❑Yes 0 N maintained? ® Yes ❑ No material? If Yes, how disposed? Comments:Very few materials remain on site. Stored material protection appears adequate. SUBSTRATE PREPARATION Night tie-in removed? ❑Yes® No Substrate clean and debris ®Yes❑ No removed? • Substrate and penetrations ready? 0 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 corners, 9 at perimeter, ❑ Yes❑ No perimeters and corners? ❑Yes El 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 layers? ❑Yes❑ No Gaps filled with spray foam? ❑Yes❑ No Drainage crickets installed per ❑ Yes ❑ No plans and specifications? Comments: Cover board installation is complete. SINGLE-PLY MEMBRANE APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO) Membrane allowed to relax prior to ❑Yes❑ No Membrane fully welded to Rhino El Yes ❑ No attachment? Plates? Membrane/plate welds checked by technician? ❑ Yes ❑ No Membrane properly lapped? ❑ Yes❑ No Seams clean prior to welding? ❑Yes❑ No Continuous weld achieved? ❑Yes❑ No Page 2 of 4 PSI Project No: 654137 Date: 6-10-13 SINGLE-PLY MEMBRANE APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO) (CONT'D) Membrane flow at lap welds? El Yes❑ No Seams probed by technician ❑Yes❑ No Cut edge sealant installed? El Yes❑ No T-patches installed? ❑Yes❑ No Primary field membrane termination El Yes❑ No (T-bar) installed? Comments: TPO membrane installation is complete. BASE FLASHING APPLICATION (60 MIL REINFORCED JOHNS MANVILLE TPO) Substrate clean and prepared? El Yes❑ No Adhesive applied to substrate ❑ Yes❑No and allowed to dry? Adhesive applied to back of base flashing? ❑Yes❑No Adhesive allowed to flash off? 0 Yes❑ No Flashing pressed onto substrate to ❑Yes❑ No Flashing properly lapped onto ❑Yes ❑ No promote adhesion? field membrane? Seams cleaned prior to welding? El Yes❑ No Membrane flow at welds? El Yes El 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: Membrane base flashing is complete. NIGHT TIE-IN I DAMAGE/ SITE CLEANUP INSPECTION Night seal installed? ❑Yes 0 No Roofing appears watertight? ®Yes❑ No Roof drain flashings completed? ®Yes❑ No Damage to property? El Yes® No Damage to client's equipment? ❑Yes ® No Site broom clean? ❑Yes® No All debris removed from roof? ❑ Yes® No Roof materials and equipment ®Yes ❑ No appear secured? Comments:The roofing contractor has removed most of the roofing debris from the roof. Page 3 of 4 PSI Project No: 654137 Date: 6-10-13 DETAIL INSTALLATION (NOTE DRAWINGS USED AS REFERENCE) Detail # Detail Name Construction Summary (Quantity/Description/Comment) 20-A4.1 Condenser Legs upport . Eight support legs received field wrap flashings per Detail Drawing. SUMMARY OF TODAY'S WORK/DEVIATIONS/SPECIAL NOTES: Summary Comments: The Contractor spent the day completing various roof detailing. (T-patches, outside flashing corners, roof housekeeping, etc.) 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 • Page 4 of 4 •