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Report (11) /'6 JT-,20, 8~09= C g Bend Office (541)330-9155 Geotechnical Office (503)6o1-825o Eugene Office (541)345-0289 Salem Office (503)589-1252 Carlson Testing, Inc. Tigard Office (503)684-3460 Daily Report of Proprietary Anchors Project: CREERVIEW AT SOUTH RIVER TERRACE-LOT 19 CTI Job#: T2302639A Address: 14632 SW 169TH AVE TIGARD Jurisdiction: TIGARD CTI representative: Greg Palmquist was on this site on date: 10/19/2023 to perform Special Inspection for Permit: MST2023-00014 PO#: SCOPE OF INSPECTION Location of proprietary anchors inspected[to include grid lines,elevations 1. Checked in with superintendent or client representative: (floors)and drawing details]:CH MET WITH BRIANA WITH TAYLOR MORRISON. Name: BRIANA OBSERVED KEVIN WITH KRB CONSTRUCTION INSTALL#4 DOWELS VERTICALLY THROUGH ADDITIONAL STEM WALL Company: TAYLOR MORRISON AND 3'MINIMUM EMBEDMENT INTO ORIGINAL CONCRETE STEM WALL 24"0/C USING SET-3G ADHESIVE IN SW 2. Inspection was'IBC' ❑Continuous ❑X Periodic CORNER OF FOUNDATION PER BULLETIN CT-13 to/16/23. % PROPRIETARY ANCHORS Yes No N/A 1.Reviewed previous inspection reports? X REPORT SUMMARY 2.Reviewed evaluation report? X 1. Work inspected was: ❑X Completed ❑In Progress Verified following items meet manufacturer's published installation 2. Completed work inspected ❑X was ❑was not in compliance materials. with Yes No N/A Approved plans and specifications ❑Shop Drawings 3.Verified minimum embedment depth of the anchors? X U RF[ ❑Design Change ❑X Submittal ❑N/A 4.Verified installation of the anchors? X 5.Verified anchor diameter? X Doc.No(s): BULLETIN CT-13 Dated: 1o/16/2023 6.Verified steel grade? X 7.Verified hole diameter? X 3. Noncompliance item(s)were noted this date,details on the following page(s) ❑Yes ❑X No ❑N/A 8.Verified type of drill bit used? X 9.Verified hole cleaning method? X 4. Noncompliance item(s)were reinspected this date,details on 10.Verified adhesive application? X following page(s).❑Yes ❑No 0 N/A u.Verified edge distance? X ❑Conform ❑Remain in progress 12.Verified spacing? X 13.Verified installation torque? X Report(s)findings were discussed and left with BRIANA Evaluation report number and date: ESR-4057.04/2022 of TAYLOR MORRISON Name of product being installed: SET-3G ADHESIVE Batch Number: 1000360737 Expiration Date: 05/22/2025 Based on the code,approval is required from the Building Official before the SPECIAL INSPECTED items noted above can be covered. Carlson Testing has no authority to direct work of contractors or subcontractors. Sec 3d Proprietary Anchors Version I Page I of additional 1�,Ur t page(s) �Distribute Attachment(s) CT ENGINEERING I80 Nickerson St. INC Suite 302 Seattle,WA 98109 (206)285-4512(V) (206)285-0618(F) asolomongctcngin ccring.com BULLETIN Date: October 16, 2023 Number: CT-13 Project#: 21078 Project Name: South River Terrace '-Attached: None Subject: Lot 19 (Plan 3040 BR—Added Deck)—Raised Concrete Stem Wall at Dining Room Drawings Affected: Sheet A6(Foundation Plan) Description/Action: This bulletin provides response to RFI's, design clarifications and/or variation requests for the 'South River Terrace' project located in Tigard, Oregon. Per our discussion with Taylor Morrison, it's our understanding that for the lot/plan type noted above, the concrete stem wall at the rear corner(dining room)was raised 1'-0"w/o the use of any epoxy adhesive while embedding #4 vert bars into the original concrete stem wall. Original stem wall height is 2'-0". The side elevation stem wall extension is 8'-7" in length &the rear elevation stem wall extension is 13'-2" in length. Based on our review of the plans, the following steps shall be taken to properly attach the concrete stem wall extension to the original stem wall: * Drill & epoxy#4 vert bars @ 24"o.c. * Use 'Simpson Strong-Tie SET-3G' epoxy adhesive system or approved equal * Minimum embedment depth into the original stem wall = 3" CALL WITH ANY QUESTIONS 10/16/2023 Issued by: Arnold R. Solomon Date: Oct 16, 2023 Distribution: Contact Information: Dennis Gaudreault Taylor Morrison Chris Roberts Taylor Morrison Amy Russell Taylor Morrison Elizabeth Erlandson Milbrandt Architects N:121078 South River Terrace\Bulletins121078_2023.10.16_CT13_Lot 19(Plan 3040 BR-Added Deck)_Raised Concrete Stem Wall at Dining Room.doc Structural Engineers