Qa Team meeting discussing Specifications, upcoming FOK, FOK specifics with photo information, and site walk preparations. Started L2 FOK for GSCMDF1. Completed Tiger Meeting going over GC handovers, cable tray system pathways, and bridges for cable pulling. Completed a site walk with our Supers and DPR. Took notes on all discussed and saved in Teams. Took site photos to complete GSCMDF FOK. Notes from walk: Qa GC MDF WALK CABLE PATHWAY FOR NORTH WALL LOCATION EPMS LOCATION? FIBER WILL BE ON TOP OF TRANSITIONS FOK CABLE SYSTEM PATHWAYS FIRE ALARM MIDDLE LANE, NEED TO SHIFT AP TO MEET MIN DISTANCE EMI/SPEC Mdf2, same issue with ap location next to fire alarm. Extending ap piping to be way from alarm Swap rack direction rfi CMDF? NO ANSWER ON RFI YET. POTENTIAL ISSUE BEING CLOSE TO ELECTRICAL BOX E 1 25% WHEN ROW 5 IS ANCHORED NEED TO VERIFY ALL ROWS ARE EVEN AND MATCHING MEASUREMENTS BEFORE LAST 2 BOLTS ARE PLACED Front o base 84 1/2, back to back 77 1/2 ENSURE ALL END CAPS ARE PLACED BEFORE STARTING TO PULL CABLE! Place end caps while material is on ground. EGsidf2 - fe needs to arrange Box for outside wap Exterior cans are hung, need close out with qa Get fok for external, send to chance CMDF 2 - FACEPLATES FOR SOUTH WALL CMDF1 - vertical ladder rack for south wall after cement sets

Created L0s for warehouse inventory, updated tracker. Started FOK for GSCMDF, gathering all specs pertaining to the room.

Created L1s, verified all deliverables on Warehouse floor. Coordinated with Logistics team to move material.

Created L1s and updated Qa/Qc tracker throughout the day per.

Created L1s and updated Qa/Qc tracker throughout the day. 5 truck deliveries

Created L1s and updated Qa tracker all day per delivery. 6 truck deliveries for the day

Completed walk and measurements with QA Team for RPL10 EF2. Received notice from DPR about GSCMDF VCMs are too close to the wall to open rack doors for full clearance. Verified our teams are working on it. Returned after lunch to verify clearance, there is enough room for doors to open comfortably. Verified they are still trying to make more room for opening VCM doors. Did RPL10 EF2 site walk with GC, PM, and Supers. Verified our team is bringing all material through RPL10 Gate 2 (Front right gate if your facing rpl10 from trailer city). Completed L1s and edited older L1s adding name and quantity. Updated qa tracker to match L1 forms.

Daily QA Team meeting to discuss FOK, L1, Warehouse storing, and IES team alignments for scheduling. Met with PM, Joe, and QA Team to discuss FOK requirements. Verified steps for FOK completion across Teams. Created L1s, started GSEF1 FOK with Timeon, and walked RPL10. Took photos for FOK and verified progress according to specs. Met with DPR QA team in the field to verify progress. Notated changes and upcoming phases. Had evening meeting with QA Team going over Warehouse Audit and future expectations.

Created L1 for the following materials received at the warehouse: CB-FE-ET-384MCFMCM-347 - 2 CB-FE-ET-384MCFMCM-265 - 2 CB-FE-ET-384MCFMCM-241 - 4 CB-FE-HT-096MCM-122 - 2 CB-FE-HT-096MCM-066 - 2 CB-FE-ET-384MCFMCM-273 - 2 CB-FE-ET-384MCFMCM-277 - 2 CB-FE-HT-192MCM-094 - 4 CB-FE-HT-192MCM-113 - 4 CB-FE-HT-288MCM-150 - 4 CB-FE-HT-288MCM-141 - 4 CB-FE-HT-288MCM-203 - 8 CB-FE-HT-192MCM-045 - 2 CB-FE-HT-288MCM-210 - 4 CB-FE-ET-384MCFMCM-129 - 4 CB-FE-ET-384MCFMCM-163 - 4 CB-FE-HT-096MCM-369 - 2 CB-FE-HT-192MCM-091 - 4 CB-FE-ET-384MCFMCM-145 - 2 CB-FE-ET-384MCFMCM-133 - 2 CB-FE-ET-384MCFMCM-151 - 2 CB-FE-ET-384MCFMCM-179 - 6 CB-FE-ET-384MCFMCM-298 - 1 CB-FE-ET-384MCFMCM-200 - 4 CB-FE-HT-096MCM-400 - 2 CB-FE-ET-384MCFMCM-257 - 2 CB-FE-ET-384MCFMCM-305 - 2 CB-FE-HT-192MCM-064 - 4 CB-FE-ET-384MCFMCM-119 - 4 CB-FE-ET-384MCFMCM-285 - 2 CB-FE-HT-096MCM-408 - 2 CB-FE-HT-096MCM-315 - 1 CB-FE-HT-192MCM-067 - 4 CB-FE-ET-384MCFMCM-194 - 2 CB-FE-HT-096MCM-188 - 1 CB-FE-ET-384MCFMCM-153 - 2 CB-FE-ET-384MCFMCM-190 - 4 CB-FE-ET-384MCFMCM-154 - 6 CB-FE-ET-384MCFMCM-169 - 4 CB-FE-ET-384MCFMCM-175 - 4 CB-FE-ET-384MCFMCM-137 - 2 CB-FE-ET-384MCFMCM-190 - 3 CB-FE-HT-096MCM-065 - 1 CB-FE-ET-384MCFMCM-225 - 4 CB-FE-ET-384MCFMCM-262 - 2 CB-FE-ET-384MCFMCM-327 - 2 CB-FE-HT-384MCM-141 - 32 CB-FE-ET-384MCFMCM-252 - 2 CB-FE-ET-384MCFMCM-097 - 2 CB-FE-ET-384MCFMCM-156 - 2 CB-FE-ET-384MCFMCM-212 - 2 CB-FE-ET-384MCFMCM-216 - 8 CB-FE-ET-384MCFMCM-220 - 2 CB-FE-ET-384MCFMCM-159 - 2 CB-FE-HT-096MCM-079 - 1 CB-FE-HT-096MCM-084 - 1 CB-FE-HT-096MCM-382 - 1 CB-FE-HT-096MCM-387 - 1 CB-FE-HT-096MCM-394 - 1 CB-FE-HT-096MCM-395 - 1 CB-FE-HT-096MCM-401 - 1 CB-FE-HT-096MCM-402 - 1 CB-FE-HT-096MCM-407 - 1 CB-FE-HT-096MCM-413 - 1 CB-FE-HT-096MCM-424 - 1 CB-FE-HT-192MCM-007 - 96 CB-FE-HT-192MCM-008 - 96 CB-FE-HT-192MCM-032 - 4 CB-FE-HT-192MCM-050 - 2 CB-FE-HT-192MCM-101 - 6 CB-FE-HT-192MCM-107 - 4 CB-FE-HT-192MCM-119 - 2 CB-FE-HT-192MCM-139 - 2 CB-FE-HT-192MCM-154 - 4 CB-FE-HT-192MCM-160 - 4 CB-FE-HT-288MCM-092 - 4 CB-FE-HT-288MCM-095 - 4 CB-FE-HT-288MCM-102 - 8 CB-FE-HT-288MCM-108 - 4 CB-FE-HT-288MCM-111 - 4 CB-FE-HT-288MCM-117 - 4 CB-FE-HT-288MCM-122 - 4 CB-FE-HT-288MCM-123 - 4 CB-FE-HT-288MCM-140 - 8 CB-FE-HT-288MCM-222 - 4 CB-FE-HT-384MCM-018 - 48 CB-FE-HT-384MCM-019 - 24 CB-FE-HT-384MCM-023 - 24 CB-FE-HT-384MCM-033 - 24 CB-FE-HT-384MCM-040 - 4

Daily align with QA Team discussing upcoming walks and FOKs. Went over specs per FOK and upcoming walks in GSEF1, GSEF2, CMDF 1, CMDF 2. Met with our FE team at RPL10 and completed a walk through for each room. Verified spacing in between ladder racks support and worked with FE team to have it corrected. Verified splicing, cable management, and routing. Verified cleared issue #6394 in CMDF1. Created checklist with FE team to prepare for the 100% walk.

Conducted a 50% walk in CMDF1, found that the ladder rack supports were spaced further than 6ft, as found in the specifications. Notified the field team and they are correcting the issue. Walked GSEF1/2 to prepare for the 100% walk. There are some RFI's that need resolution before we can close the room.

Created L1 for the following materials received at the warehouse: CB-FE-ET-192MCFMCM-010 - 8 CB-FE-ET-192MCFMCM-022 - 6 CB-FE-ET-192MCFMCM-024 - 2 CB-FE-ET-192MCFMCM-023 - 12 CB-FE-ET-192MCFMCM-024 - 10 CB-FE-ET-192MCFMCM-025 - 24 CB-FE-ET-192MCFMCM-026 - 18 CB-FE-ET-192MCFMCM-027 - 12 CB-FE-ET-192MCFMCM-028 - 12 CB-FE-ET-192MCFMCM-038 - 4 CB-FE-ET-384MCFMCM-057 - 2 CB-FE-HT-288MCM-162 - 8 CB-FE-HT-288MCM-170 - 4 CB-FE-HT-096MCM-375 - 1 CB-FE-HT-384MCM-035 - 8 CB-FE-HT-192MCM-055 - 4 CB-FE-HT-288MCM-183 - 4 CB-FE-HT-288MCM-182 - 4 CB-FE-HT-288MCM-145 - 12 CB-FE-HT-288MCM-178 - 8 CB-FE-HT-384MCM-024 - 48 CB-FE-ET-384MCFMCM-105 - 4 CB-FE-ET-384MCFMCM-147 - 2 CB-FE-ET-384MCFMCM-131 - 2 CB-FE-HT-024MCM-013 - 32 CB-FE-ET-384MCFMCM-310 - 2 CB-FE-ET-384MCFMCM-049 - 2 CB-FE-HT-384MCM-139 - 2 CB-FE-HT-288MCM-234 - 4 CB-FE-HT-192MCM-138 - 2

Created L1 checklist for 45 different shipments to the warehouse. Met with Meta, DPR, and other GCs for 11am to discuss upcoming weekly Wednesday walks with needed personnel to better align our scheduling and progress. Qa Team meeting discussing IES QA/QC Workflow Process.

Verified new material at Warehouse. Completed L1s and verified through OOR. Verified material at Mortenson Tent, arranged our crew to pick it up to bring to Tent 1.

Inventoried CFCI equipment. (97) 18" ladder rack with 9" rung span. Also, verified (74) cabinets at warehouse with (6) still in tent at site.

Went through all material at Warehouse. Verify all material through OOR, receivables, and ACC website. Verified all 554 tWo post racks were fully up to specs and in good condition. Created all templates for our L1 connectivity materiaL

We were at the warehouse and we counted and inspected 554 2 post,12 4 post and 11 VCM.

Completed a field walk with the FE team through the GSEF's 1/2, CMDF 1/2, and IDFNX5. Photos of the temporary 2 post rack in GSEF 1 for the temporary splices were taken. Temp splices of two 192 fibers in IDFNX5 were completed by Clear Core. SFE Paul informed us that the horizontal ladder runway in both CMDF's will have to move away from their respective walls by approx. 5" to allow for adequate space for the fiber to be routed within the bend radius. The changes will be redlined after installation per Hargis. This will also allow for the horizontal crossovers to be installed with out the overhead support. As the CMDF's have been buildout to spec, the FE's are reviewing to see if this will be a change order.