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POST-INSTALLED ANCHORS REPORT MAYES I lrerracon <br /> Report Number: M7211390.0081 <br /> Service Date: 06/16/22 20225 Cedar Valley Rd Ste 110 <br /> Report Date: 06/21/22 Lynnwood,WA 98036-6365 <br /> 425-742-9360 <br /> Client Project <br /> Vanir Construction Management Inc Merrill Creek Operations Base Main &Ops Bldg Exp Phase 3 <br /> Attn: John Wright 7000 Hardeson Road <br /> 707 S. Grady Way, Suite 120 use middle driveway off 7100 Hardeson Road <br /> Renton,WA 98057 Everett,WA <br /> Project Number: M7211390 <br /> Permit No.: B2101-003 <br /> GENERAL INFORMATION <br /> John with Vanir Construction Management requested Mayes/Terracon be on site for Adhesive Anchor Observation <br /> and mechanical anchors installed by Forma Construction and Moe Welding and Erection. <br /> The construction documents referenced for this observation include: Structural plans. <br /> ANCHOR SYSTEM INFORMATION <br /> The following adhesive types were used during today's observation: <br /> Adhesive Time Until <br /> No. ICC ReportT Adhesive Lot No. Exp. Date Full Cure Referenced <br /> 1 ESR-2508 Simpson SET XP-22 1000171122 06/09/22 24 hr(s) Structural plans <br /> ANCHOR INSTALLATION <br /> Anchor installation was observed as follows, utilizing the adhesive(s) noted above: <br /> Adhesive Time Anchor Length & Spacing&Edge <br /> No. Installed Locations Quantity Size&Type Embedment Distance Status <br /> 1 1230 Mezzanine level slab dowels 30 #4 reinforcing 36"&3"to 4"with 3" 18"&N/A Complies <br /> into CMU wall N-line 1 to 2.5 steel minimum required <br /> Holes were cleaned prior to installation by: Brush, Compressed Air. Ambient Temperature during observation <br /> was 61'F. <br /> Also performed torque testing of Hilti KBTZ2 mechanical anchors that were previously installed but not torqued <br /> down. This was for the 1-line joist bearing plates that were anchored to the concrete tilt-up panels. Anchors were <br /> 5/8" diameter x 6" long, and verified the torque and found all anchors tested were properly tightened. Verified the <br /> torque using a calibrated torque wrench ID No. 1286, calibrated on 07/13/21 (due for re-calibrate on 07/13/22). <br /> Approximately (25) anchors were tested out of about (100) installed. <br /> COMPLIANCE <br /> Based on our observations and testing, the post-installed anchors referenced above appear to be in general <br /> accordance with the project documents. <br /> Services: Special Inspections/Materials Testing <br /> Mayes/Terracon Rep.: Michael Mattox <br /> Reported To: Vanir Construction Management <br /> Contractor: Forma Construction <br /> Report Distribution: <br /> (1)Vanir Construction Management (1)City of Everett WA,Kurt Keck <br /> Inc,John Wright <br /> (1)Community Transit,Larry (1)Jimale Technical Services LLC, Reviewed By: <br /> Daubenmire Tom Donnelly - <br /> (1)Mayes Testing Engineers,Inc, (1)Mayes Testing Engineers,Inc, Barry Tuttle <br /> Donna Pollard Todd Wirtz <br /> (1)Vanir Construction Management (1)Vanir Construction Management Project Field Manager <br /> Inc,Dan McNay Inc,John Turk <br /> The tests were performed in general accordance with applicable ASTM,AASHTO,or DOT test methods. This report is exclusively for the use of the client <br /> indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to <br /> the actual samples tested at the location(s)referenced and are not necessarily indicative of the properties of other apparently similar or identical materials. <br /> CT0001,10-16-13,Rev.10 Page 1 of 1 <br />