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HomeMy WebLinkAboutSUB201500149 Assessment - Environmental 2022-08-05 (3) Concrete Reports f&p Concrete Placement 10-8-18 Concrete Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax 434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville.VA 22902 Date: 10/08/2018 Location: Site-Curb&Gutter Category: Concrete Location Details: Degraw Street from DI#8 to DI# 10 Coverage: Concrete Placement Type: Observation Frequency: Periodic Weather: Partly sunny Wind(mph): Air Temp.(deg.F): 75 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the jobsite as requested to observe the placement of 10 yards of concrete. Tests Performed: Air, slump, and temperature test Field Notes: Observed the placement of 10 yards of concrete for curb and gutter on Degraw Street. Cubic Yards Placed: 10.00 Concrete Summary Prepared: Yes Determination: As Specified Discrepancy Recorded?: No AN Page 1 of 2 01111) Concrete Placement Client: Project: Summary Riverbend Development 71W0013 10-8-18 CONC 455 Second Street SE#400 Amity Estates Phase I Crozet Office Report Date:10/24/2018 Charlottesville,VA 22902 Avinity Loop 6185 Rockfish Gap Turnpike Charlottesville,VA 22902 Crozet.VA 22932 Phone 434-823-51541 Fax 434-8234764 Placement Date: 10/8/2018 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: Degraw Street from DI#8 to DI#10 Mix Design: BC curb Specified Strength(psi): 3000 Contractor. Eagle Rapalo Concrete Supplier: Allied Concrete Truck# Load 1 Came Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Vol(yd') Times Time(min) Consistency (%) (lb/ft.) Temp(F) (F) Admixtures Cast Specimen Size Type 182122 2 364 10/10 Batched 10 01 EDT 89 Slump 3-1/2 1 Result 5 5 - None 5 4"X 8" CC 10144431 Arrived'10 40 EDT Empty 11 30 EDT Page 2 of 2 p Field Report 10-16-18 DFR � Various ~ Report Date: 10/24/2018 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone.434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 10/16/2018 Location: Utility Trench Category: Soils/Earthwork Location Details: Sanitary Sewer, Montague Street. Road Station 11+25 to 10+00 Type: Observation Frequency: Periodic Weather: Partly cloudy Air Temp.(deg.F): 62 F&R Personnel: Butler, Shane , Technician Description of Work Completed Work Completed: The F&R representative arrived on the jobsite as requested to observe ongoing site work Field Notes: Observed continued excavation of the utility trench for sanitary sewer and laterals on Montague st from station 11+25 to station 10+00. No fill was placed on this date. Determination: As Specified Page 1 of 3 FAR Concrete Placement 10-16-18 Concrete Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax 434-823-4764 Charlottesville,VA 22902 Amity Loop Charlottesville,VA 22902 Date: 10/16/2018 Location: Site-Curb&Gutter Category: Concrete Location Details: 8'West of DI#10 to 25' East of DI#10 and from DI#6- 18 feet going West. Coverage: Concrete Placement Type: Observation Frequency: Periodic Weather: Partly cloudy Wind(mph): Air Temp.(deg.F): 60 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the jobsite as requested to observe the placement of 8.5 yards of concrete. Tests Performed: Air, slump, and temperature test Field Notes: Observed the placement of 8.5 yards of concrete Cubic Yards Placed: 8.50 Concrete Summary Prepared: Yes Determination: As Specified Discrepancy Recorded?: No Page 2 of 3 �poR Concrete Placement Client: Project: o t' Summary Riverbend Development 71W0013 ..„ ' --J',.u_ - 10-16-18 CONC 455 Second Street SE#400 Amity Estates Phase I Crow OM. Report Date:10/24/2018 Charlottesville,VA 22902 Avi y Loople,VA 22902 6185 Rockfish Gap Turnpike Crc¢eL VA 22932 Phone 434-823.5154I Fax.434-823-4764 Placement Date: 10/16/2018 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: 8'West of Dl#10 to 25 feet East of Mix Design: BC curb Specified Strength(psi): 3000 DI#10 and from DI#6-going West for 18' Contractor: Eagle Rapalo concrete Supplier.Allied Concrete Truck# Load/Come Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Vol(yd') Times Time(min) Consistency )%) (Ib/ft') Temp(F) (F) Admixtures Cast Specimen Size Type 182909 3 285 8 5/8.5 Batched 12 27 EDT 88 Slump 3 in Result'5 1 None 5 4"X 8" CC 10229710 Anived 13 00 EDT Empty 13 55 EDT Page 3 of 3 Fill Monitoring 11-23-18Fill F&R .• „, Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 11/23/2018 Location: Utility Trench Category: Soils/Earthwork Location Details: Sanitary sewer from manhole#5 to manhole #6 on Moffat st. Coverage: Fill Monitoring Type: Observation Frequency: Periodic Weather: Cloudy Wind(mph): Air Temp.(deg.F): 34 Personnel: Butler, Shane , Technician Description of Work Completed General Contractor: Contour Earthwork Contour Subcontractor: Work Description: The F&R representative arrived on the jobsite as requested to observe ongoing site work. Fill Monitoring Summary Placement Depth/Elev. Fill Moisture Fill Material Lift Compaction Vibration Density Location Reference Condition Description Thickness Equipment Used? Tests (inches) Taken Utility adjacent Moist Reddish brown silty 8" Rammax Yes Yes trench,Sanitary subgrade soil with small rock sewer from manhole#5 to manhole#6 on Moffat st. Elev.(ft.)-4.00 to Elev.(ft.)0.00 Observations&Comments: Observed the placement of fill in 8"loose lifts and compacted with several passes of vibratory rammax. Determination: As Specified Discrepancy Recorded?: No Please Note:Inspections, field notes, test results and recommendations herein were recorded under the weather conditions and construction activities occurring at the time of our site visit. If inclement weather and/or construction activities occur after our visit that may impact the soil and/or base stone subgrade, F&R should be notified and afforded an opportunity to revisit the site and revise our report as may be needed. Page 1 of 2 (8) Soil Nuclear Gauge Client: Project: W) 11-23-18 Density Riverbend Development 71W0013 Report Date:12/1/2018 455 Second Street SE#400 Amity Estates Phase I et croxoenc.W Test Method:ASTM D6938 Charlottesville,VA 22902 Amity Loop 6185 Rockfish Gap Tkxr6a ke Charlottesville,VA 22902 Crozet VA 22932 Phone-434-823.51541 Fax 434-823-4764 Test Results Optimum Maximum In Place In Place Probe Min/Max Retest Test Soil Moisture Dry Density Moisture Dry Density Depth Percent Comp. Test# Of Date Proctor ID Method Classification (%) (pcf) _ (%) (pct) (in) Compaction (%) Remark 252 11/23/18 3747RC ML 26.6 94.6 29 6 91 5 4 97 95/102 253 11/23/18 3747RC ML 26.6 94 6 29.6 91.0 4 96 95/102 254 11/23/18 3747RC ML 26 6 94.6 29.2 91 1 4 96 95/102 255 11/23/18 3747RC ML 26.6 94.6 29 5 90 7 4 96 95/102 256 11/23/18 3747RC ML 26 6 94 6 29.4 91.4 4 97 95/102 257 11/23/18 3747RC ML 26 6 94.6 29 5 91 5 4 97 95/102 258 11/23/18 3747RC ML 26.6 94 6 29 2 91 5 4 97 95/102 259 11/23/18 3747RC ML 26 6 94.6 29 4 91 5 4 97 95/102 Test Information Gauge Test# Test Location Elevation Reference Make/Model/SN/Calibrated Field Technician 252 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st.Station 8+75 3.0 FT below adjacent SG Troxler/3411 B/12980/ Butler,Shane 253 Utility Trench-Sanitary Sewer:Manhole#5 to manhole#6 on Moffat st Station 7+75 3 0 FT below adjacent SG Troxler/3411 B/12980/ Butler,Shane 254 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st.Station 9+00 2 0 FT below adjacent SG Troxler/34118/12980/ Butler,Shane 255 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st.Station 8+30 2 0 FT below adjacent SG Troxler/3411 B/12980/ Butler,Shane 256 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st.Station 8+90 1 0 FT below adjacent SG Troxler/341113/12980/ Butler,Shane 257 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st.Station 8+45 1 0 FT below adjacent SG Troxler/34118/12980/ Butler,Shane 258 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st.Station 8+05 0 0 FT below adjacent SG Troxler/34118/12980 I Butler,Shane 259 Utility Trench-Sanitary Sewer Manhole#5 to manhole#6 on Moffat st Station 8+95 0 0 FT below adjacent SG Troxler/3411 B/12980/ Butler,Shane Remarks Comments Tests are"Direct Transmission'(Method A)unless probe depth is noted as 'Backscatter Gauge calibration data on file with the testing agency Page 2 of 2 19 CPU rConcrete Sample Pickup 28- 4/201 1 OAR ASTM C31 r Report Date: 2/24/2019 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax 434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 02/08/2019 Location: Site-Curb&Gutter Category: Concrete Location Details: . Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Cloudy Air Temperature(deg.F): 44 Personnel: Butler, Shane . Technician Description of Work Completed Work Performed: F&R representative arrived on the jobsite as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Protected Min/Max Temp.Recorded: No Determination: No Discrepancies recorded with respect to items inspected. Page 1 of 1 Concrete Placement Client: Project: F&R Summary Riverbend Development 71W0013 2-14-19 CONC 455 Second Street SE#400 Avinity Estates Phase I Crozet Office os[.,o. Report Date:2/24/2019 Charlottesville,VA 22902 Amity Loop 6185 Rockfish Gap Tumpike Charlottesville,VA 22902 Crozet.VA 22932 Phone 434-823-5154 1 Fax 434-823-4764 Placement Date: 2/14/2019 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: Moffat st from station 14+00 to Mix Design: BC curb Specified Strength(psi): 3000 station 12+40 Contractor: Eagle Rapalo concrete Supplier:Allied Concrete Truck# Load Volume Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Ind') Times Time(min) Consistency (%) (lb/ft') Temp(F) (F) Admixtures Cast Specimen Size Type 193938 6 305 9 Batched 11 53 EST 87 Slump 3-1/4 in Result.7.2 60 48 None 5 4"X 8" CC 10147503 Arrived 12 25 EST Spec.3-5 Spec 4 5-7 5 Empty 1320 EST Page 1 of 1 fpp Concrete Sample Pickup 2-15-19CPU OAR ASTM C31 Report Date: 2/28/2019 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone.434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Amity Loop Charlottesville,VA 22902 Date: 02/15/2019 Location: Jobsite Category: Concrete Location Details: jobsite Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Partly sunny Air Temperature(deg.F): 52 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the Jobsite as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Protected Min/Max Temp.Recorded: No Determination: No Discrepancies recorded with respect to items inspected. Page 1 of 1 fop Field Report 2-19-19 DFR I� Various Report Date: 2/28/2019 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone 434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 02/19/2019 Location: Jobsite Category: General Location Details: Type: Observation Frequency: Periodic Weather: Sunny Air Temp.(deg.F): 38 F&R Personnel: Butler, Shane . Technician Description of Work Completed Work Completed: The F&R representative arrived on the jobsite as requested to observe ongoing site work. Field Notes: Upon arrival, no earthwork crews on site, Eagle Rapalo Concrete crew was on site and preparing for C&G concrete placement. F&R remained on site to observe and test concrete placement. Determination: No Discrepancies recorded with respect to items inspected. Page 1 of 2 41D Concrete Placement Client: Project: Summary Riverbend Development 71W0013 .. '"` 2-19-19 CONC 455 Second Street SE#400 Amity Estates Phase I Crozet Ofece.oe�..e . Report Date:2/28/2019 Charlottesville,VA 22902 Avinity Loop 6185 Rockfish Gap Turnpike Charlottesville,VA 22902 Crozet.VA 22932 Phone 434-823-5154 I Fee 434-823-4764 Placement Date: 2/19/2019 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: South side of Moffat st from station Mix Design: BC306 Specified Strength(psi): 3000 10+25 to station 11+75 Contractor: Eagle Rapalo concrete Supplier: Allied Concrete Truck# Load/Cume Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Vol(yd') Times Time(min) Consistency (%) (Ib/h'l Temp(F) (F) Admixtures Cast Specimen Size Type 194608 7 317 10/10 Batched 11.29 EST 87 Slump 3-1/4 In Result 7 2 Norm 5 a'X 6" CC 10147593 Arrived 12 00 EST Spec 3-5 Spec 4 5-7 5 Emply 12 56 EST Page 2 of 2 r&n Field Report 2-21-19OFR K Various Report Date: 2/28/2019 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone 434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 02/21/2019 Location: Jobsite Category: General Location Details: Type: Observation Frequency: Periodic Weather: Overcast Air Temp.(deg.F): 35 F&R Personnel: Butler, Shane , Technician Description of Work Completed Work Completed: The F&R representative arrived on the jobsite as requested to observe ongoing site work. Field Notes: Upon arrival, there were no crews on the jobsite due to prior days snowfall. Determination: No Discrepancies recorded with respect to items inspected. Page 1 of 2 Concrete Sample Pickup2-21-19 CPU ASTM C31 ��p' Report Date: 2/28/2019 r Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone.434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax.434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 02/21/2019 Location: Jobsite Category: Concrete Location Details: jobsite Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Overcast Air Temperature(deg.F): 35 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the jobsite as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Cure Box/Cooler Min/Max Temp.Recorded: No Determination: No Discrepancies recorded with respect to items inspected. Page 2 of 2 Concrete Placement Client: Project: &� Summary Riverbend Development 71W0013 2-25-19 CONC 455 Second Street SE#400 Amity Estates Phase I Crozet Office Report Date:2/28/2019 Charlottesville,VA 22902 Avinity Loop 6185 Rockfish Gap T ur mke Charlottesville,VA 22902 Crozet.VA 22932 Phone.434-823.5154 I Fax.434-823-4764 Placement Date: 2/25/2019 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: From DI#58 around cul de sac to Mix Design: BC curb Specified Strength(psi): 3000 station 10+25 Contractor: Eagle Supplier: Allied Concrete Truck# Load/Cume Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Vol(yd') Times Time(min) Consistency NO (Ib/h') Temp(F) (F) Admixtures Cast Specimen Size Type — 195001 8 302 8 i 8 Batched 11 11 EST 89 'Slump 3 in Result 6 0 None 5 4"X 8' CC 10147694 Arrived 1145EST Empty 12.40 EST Page 1 of 1 fop Concrete Sample Pickup 2-26-19CPU I� ASTM C31 Report Date: 2/28/2019 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet.VA 22932 Riverbend Development 71 W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 02/26/2019 Location: Jobsite Category: Concrete Location Details: jobsite Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Mostly sunny Air Temperature(deg.F): 35 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the jobsite as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Cure Box/Cooler Min/Max Temp.Recorded: No Determination: No Discrepancies recorded with respect to items inspected. Page 1 of 1 f&p Concrete Placement Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax 434-823-4764 Charlottesville,VA 22902 Amity Loop Charlottesville,VA 22902 Date: 08/02/2019 Location: Site-Curb&Gutter Category: Concrete Location Details: Moffat St from station 6+75 to station 5+30 Coverage: Concrete Placement Type: Observation Frequency: Periodic Weather: Partly sunny Wind(mph): Air Temp.(deg.F): 80 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the job site as requested to observe the placement of 7 yards of concrete. Tests Performed: Air, slump,and temperature test Cubic Yards Placed: 7.00 Concrete Summary Prepared: No Determination: No Discrepancies recorded with respect to items inspected. 1.The results provided herein relate only to the items inspected and/or tested. Page 1 of 2 2.This report shall not be reproduced,except in full,without the prior written approval of F&R. Concrete Placement Client: Project: E&R Summary Riverbend Development 71 W0013 Report Date:8112/2019 455 Second Street SE#400 Amity Estates Phase I Crozet Office Charlottesville,VA 22902 Avinity Loop 6185 Rockfish Gap Turnpike Charlottesville,VA 22902 Crozet.VA 22932 Phone.434-823-5154 1 Fax 434-823-4764 Placement Date: 8/2/2019 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: Moffat st from station 6+75 to Mix Design: A3 Curb Specified Strength(psi): 3000 station 5+30 Contractor: Angel concrete Supplier: Allied Concrete Truck# Load i Cume Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Vol(yd') Times Time(min) Consistency (%) )ib/lt) Temp(F) (F) Admixtures Cast Specimen Size Type 215206 9 320 7/7 Batched'11 11 EDT 88 Slump 3 in Result 7 2 73 None 5 V S 3" CC 10152281 Arrived 1145EDT Empty 12 39 EDT 1. The results provided herein relate only to the items inspected and/or tested Page 2 of 2 2 Thus report shall not be reproduced,except in full,without the pnor wntten approval of F&R. f&D Concrete Sample Pickup ASTM C31 Report Date: 8/12/2019 t� Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone 434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Amity Loop Charlottesville,VA 22902 Date: 08/05/2019 Location: Jobsite Category: Concrete Location Details: . Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Overcast Air Temperature(deg.F): 77 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the job site as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Protected Min/Max Temp.Recorded: No Determination: No Discrepancies recorded with respect to items inspected. 1.The results provided herein relate only to the items inspected and/or tested. Page 1 of 1 2.This report shall not be reproduced, except in full,without the prior written approval of F&R. Concrete Placement Client: Project: &� Summary Riverbend Development 71W0013 ""`—= Report Date:10/31/2019 455 Second Street SE tt 400 Avinity Estates Phase I Crozet Office Charlottesville,VA 22902 Avinity Loop 6185 Rockfish Gap Turnpike Charlottesville,VA 22902 Crozet.VA 22932 Phone'434.823.51541 Fax 434-823-4764 Placement Date: 9/3/2019 Placement Location: Building-Footing Placement Method: Buggy Technician:Weeks,Steven Weather: Location Details: Clubhouse Mix Design: 30019C Specified Strength(psi): 3000 Contractor: TT Supplier. Wilson Ready Mix Truck 6 Load I Cume Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket 6 Vol(yd') Times Time(min) Consistency (%) (lb/ft') Temp(F) (F) Admixtures Cast Specimen Size Type 218932 10 262 9/9 Batched 0531 EDT 131 Slump 4 rn Result 1 9 84 None 5 4"X 8" CC 62003 Amved 06 27 EDT Empty 07042 EDT 218938 1 250 9/18 Batched 0627 EDT 116 6 00 Gal Water(9 BL 62005 Arrived 07 17 EDT yd') Empty 0823 EDT 1. The results provided herein relate only to the items Inspected and/or tested. Page 1 of 1 2 This report shall not be reproduced,except in full,without the pnor wntten approval of F&R. foph Concrete Sample Pickup ASTM C31 Report Date: 10/31/2019 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone:434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 09/04/2019 Location: Jobsite Category: Concrete Location Details: . Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Sunny Air Temperature(deg.F): 73 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the jobsite as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Protected Min/Max Temp.Recorded: No Determination: N/A 1.The results provided herein relate only to the items inspected and/or tested. Page 1 of 1 2.This report shall not be reproduced,except in full,without the prior written approval of F&R. Concrete Placement 10-18-18 Concrete FAR Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71 W0013 Phone:434-823-5154 455 Second Street SE#400 Amity Estates Phase I Fax.434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 10/18/2018 Location: Site-Curb&Gutter Category: Concrete Location Details: From DI#12 to DI#14 and from DI#20 to DI#24 Coverage: Concrete Placement Type: Observation Frequency: Periodic Weather: Sunny Wind(mph): Air Temp.(deg.F): 55 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the jobsite as requested to observe the placement of 10 yards of concrete. Tests Performed: Air, slump, and temperature test Field Notes: Observed the placement of 10 yards of concrete on Montague Street for curb and gutter. Cubic Yards Placed: 10.00 Concrete Summary Prepared: Yes Determination: As Specified Discrepancy Recorded?: No Page 1 of 2 Concrete Placement Client: Project: t�j� Summary Riverbend Development 71W0013 10-18-19 CONC 455 Second Street SE#400 Amity Estates Phase I Crozet office Charlottesville,VA 22902 Amity Loop 6185 Rockfish Gap Tumpike Report Date:10/24/2018 Charlottesville,VA 22902 Crozet.VA 22932 Phone 434-82 3-5154 1 Fax 434-823-4764 Placement Date: 10/18/2018 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: Butler,Shane Weather: Location Details: From DI#12 to DI#14 and from DI Mix Design: BC curb Specified Strength(psi): 3000 #20 to DI#24 Contractor: Eagle Rapalo concrete Supplier: Allied Concrete Truck# Load/Cu me Placement Air Content Unit Weight Concrete Air Temp On-Site Specimens Sample Sample Set Ticket# Vol(yd') Times Time(min) Consistency MI (lb/ft') Temp(F) (F) Admixtures Cast Specimen Size Type 183165 4 375 10/10 Batched 10 53 EDT 88 Slump 3-3/4 in Result 7 1 None 5 CC 10144684 Arrived 11 20 EDT Empty 12 21 EDT Page 2 of 2 0 Concrete Placement Client: Project: Summary Rlverbend Development 71W0013 3-17-20 CONC 455 Second Street SE#400 Avinity Estates Phase I Crozet Office Report Date:3/19/2020 Charlottesville,VA 22902 Avinity Loop 6185 Rockfish Gap Turnoke Charlottesville,VA 22902 Crozet.VA 22932 Phone:434-823-5154 I Fax 434-823-4764 Placement Date: 3/17/2020 Placement Location: Site-Curb&Gutter Placement Method: Chute Technician: McTaggart,Elizabeth R Weather: Overcast Location Details: Pebble Drive cul de sac Mix Design: BCCURB Specified Strength(psi): 3000 Contractor: Contour Supplier:Allied Concrete Truck* Load I Came Placement Air Content Unit Weight 'Concrete Air Temp On-Site Specimens Sample Sample Set Ticket* Vol(yd.) Times Time(min) Consistency (%) (11a/fP) Temp(F) (F) Admixtures Cast Specimen Size Type 237132 11 379 818 Batched 10'58 EDT 107 Slump 2-1/2 in Result.5 0 70 56 None 5 4"X 8" CC 10239733 Amved 1130 EDT Empty 12 45 EDT 1 The results provided herein relate only to the items inspected and/or tested. Page 1 of 1 2. This report shall not be reproduced,except in full,without the prior wntten approval of F&R. fop Concrete Sample Pickup 3-18-20CPU t� ASTM C31 Report Date: 3/19/2020 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone 434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax.434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 03/18/2020 Location: Jobsite Category: Concrete Location Details: Jobsite Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Periodic Weather: Mostly cloudy Wind(mph): Air Temperature(deg.F): 56 Personnel: Butler, Shane , Technician Description of Work Completed Work Performed: The F&R representative arrived on the job site as requested to retrieve one set of 5 cylinders and take back to the lab for testing. Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Exposed Min/Max Temp.Recorded: No Determination: N/A 1.The results provided herein relate only to the items inspected and/or tested. Page 1 of 1 2.This report shall not be reproduced,except in full,without the prior written approval of F&R. rsip Concrete Sample Pickup 4'-2oCPU I� ASTM C31 Report Date: 5/4/2020 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Crozet,VA 22932 Riverbend Development 71W0013 Phone.434-823-5154 455 Second Street SE#400 Avinity Estates Phase I Fax:434-823-4764 Charlottesville,VA 22902 Avinity Loop Charlottesville,VA 22902 Date: 04/01/2020 Location: Jobsite Category: Concrete Location Details: Jobsite Coverage: Sample Pickup Type: Sample Retrieval(Only) Frequency: Continuous Weather: Cloudy Air Temperature(deg.F): 53 Personnel: Hartwell,Zachary R , Technician Description of Work Completed Work Performed: The F&R representative arrived on-site as requested to retrieve concrete cylinders Number of Sets Collected: 1 Condition of Specimens: Found as Cast Initial Curing: Exposed Min/Max Temp.Recorded: No Determination: No Discrepancies recorded with respect to items inspected. -WI 1\ 1 1.The results provided herein relate only to the items inspected and/or tested. Page 1 of 1 2.This report shall not be reproduced,except in full,without the prior written approval of F&R. f8cR Concrete Compressive Strength Report Date: 10/23/2018 Test Method:ASTM C 39 Sample: 179454 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone:434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax:434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 1 Technician: Butler,Shane Batched: 05 54 EDT Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 07.15 EDT Specimens In Set: 5 Date Cast: 09/07/18 Cast: 07 20 EDT Truck/Ticket#: 352/10143812 Sampled From: Chute Truck Empty: 07:20 EDT Contractor: Eagle Rapalo concrete Placement Method: Chute Placement Time: 86(min) Location Placement Location: Site-Curb&Gutter Location Details: Montague street,Right side from station 12+25 to station 11+00 Sample Location/Notes: Montague street,right side station 12+25 Batch Log Specifications Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: 01 On-Site Admixtures: None Field Measurements Weather: Slump(in): 3(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): Air Content: 5.2(ASTM C231) Load Volume: 10(yd') Lab Test Results Testing Lab:Froehling&Robertson Inc -71,6181 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in') (Ibs) (psi) Type Remark Method 1-1 7 ,09/14/18 3/4 4.00 12.57 43,000 3,420 2 N 1-2 28 10/05/18 3/25 4.00 12.57 56,000 4,460 2 P N 1-3 28 10/05/18 3/25 4.00 12.57 55,000 4,380 2 P N 1-4 28 10/05/18 3/25 4 00 12.57 55,000 4,380 2 P N Test Age Average Strengths(psi):7 Day-3420,28 Day-4400 Capping Methods P:Compressive strength meets/exceeds design strength N: Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) X /\ '4 \ I TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested 3 This report shall not be reproduced,except in full,without the prior written approval of F&R. f&R Concrete Com ressive Stren th CTR No 2 p 9 Report Date: 12/1/2018 Test Method:ASTM C 39 Sample: 182122 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone 434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax•434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 2 Technician: Butler,Shane Batched: 10.01 EDT Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 10 45 EDT Specimens In Set: 5 Date Cast: 10/08/18 Cast: 10.50 EDT Truck/Ticket#: 364/10144431 Sampled From: Chute Truck Empty: 11 30 EDT Contractor: Eagle Rapalo Concrete Placement Method: Chute Placement Time: 89(min) Location Placement Location: Site-Curb&Gutter Location Details: Degraw Street from DI#8 to DI#10 Sample Location/Notes: Next to DI#8 Batch Log Specifications Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: Allied Concrete On-Site Admixtures: None Field Measurements Weather: Slump(in): 3-1/2(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): Air Content: 5.5(ASTM C231) Load Volume: 10(yd') Lab Test Results Testing Lab:Froehling&Robertson Inc -71,6181 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(inz) (Ibs) (psi) Type Remark Method 2-1 7 10/15/18 1 /6 4.00 12.57 38,000 3,020 2 N 2-2 28 11/05/18 1 /27 4 00 12.57 45,000 3,580 2 P N 2-3 28 11/05/18 1 /27 4 00 12.57 43,000 3,420 2 P N 2-4 28 11/05/18 1 /27 4 00 12 57 43,000 3,420 2 P N Test Age Average Strengths(psi):7 Day-3020,28 Day-3470 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) X i , ik \ 7 7 TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested. 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. f&R Concrete Compressive Strength CTR No 3 pReport Date: 12/1/2018 Test Method:ASTM C 39 Sample: 182909 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone'434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax-434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 3 Technician: Butler,Shane Batched: 12 27 EDT Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 13 05 EDT Specimens In Set: 5 Date Cast: 10/16/18 Cast: 13:10 EDT Truck/Ticket#: 285/10229710 Sampled From: Chute Truck Empty: 13 55 EDT Contractor: Eagle Rapalo concrete Placement Method: Chute Placement Time: 88(min) Location Placement Location: Site-Curb&Gutter Location Details: 8'West of DI#10 to 25 feet East of DI#10 and from DI#6-going West for 18' Sample Location/Notes: 25'East of DI#10 Batch Log Specifications Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: Allied Concrete On-Site Admixtures: None Field Measurements Weather: Slump(in): 3(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): Air Content: 5 1 (ASTM C231) Load Volume: 8.5(yd3) Lab Test Results Testing Lab:Froehling&Robertson Inc -71,6181 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(ins) (Ibs) (psi) Type Remark Method 3-1 7 10/23/18 1/6 4.00 12.57 59,000 4,690 2 N 3-2 28 11/13/18 1 /27 4 00 12.57 75,000 5,970 2 P N 3-3 28 11/13/18 1 /27 4 00 12.57 72,000 5,730 2 P N 3-4 28 11/13/18 1 /27 4 00 12 57 78,000 6,210 2 P N Test Age Average Strengths(psi):7 Day-4690,28 Day-5970 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) X /\ 'N/4 \ / " TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1 Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested. 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. f&R Concrete Compressive Strength CTR No 4 PReport Date: 12/1/2018 Test Method:ASTM C 39 Sample: 183165 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone.434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax.434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 4 Technician: Butler,Shane Batched: 10:53 EDT Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 1125 EDT Specimens In Set: 5 Date Cast: 10/18/18 Cast: 11 30 EDT Truck/Ticket#: 375/10144684 Sampled From: Chute Truck Empty: 12:21 EDT Contractor: Eagle Rapalo concrete Placement Method: Chute Placement Time: 88(min) Location Placement Location: Site-Curb&Gutter Location Details: From DI#12 to DI#14 and from DI#20 to DI#24 Sample Location/Notes: North end of DI#24 Batch Log Specifications Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: Allied Concrete On-Site Admixtures: None Field Measurements Weather: Slump(in): 3-3/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): Air Content: 7.1 (ASTM C231) Load Volume: 10(yd') Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6181 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 4-1 7 10/25/18 1 /6 4.00 12 57 35,000 2,780 2 N 4-2 28 11/15/18 1 /27 4.00 12.57 50,000 3,980 2 P N 4-3 28 11/15/18 1 /27 4.00 12.57 46,000 3,660 2 P N 4-4 28 11/15/18 1 /27 4 00 12.57 48,000 3,820 2 P N Test Age Average Strengths(psi):7 Day-2780,28 Day-3820 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) A ..., l 1 k` \ i yi TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested. 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. f&R Concrete Compressive Strength CTR No 9 PReport Date: 11/2/2019 Test Method:ASTM C 39 Sample:215206 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone 434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax:434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 9 Technician: Butler,Shane Batched: 11 11 EDT Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 11 50 EDT Specimens In Set: 5 Date Cast: 08/02/19 Cast: 11 55 EDT Truck/Ticket#: 320/10152281 Sampled From: Chute Truck Empty: 12.39 EDT Contractor: Angel concrete Placement Method: Chute Placement Time: 88(min) Location Placement Location: Site-Curb&Gutter Location Details: Moffat st from station 6+75 to station 5+30 Sample Location/Notes: Left side of Moffat st. Station 6+75 Batch Log Specifications Supplier: Allied Concrete Mix Design: A3 Curb Strength: 3000(psi) Plant: 01 On-Site Admixtures: None Field Measurements Weather: Slump(in): 3(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): 78(ASTM C1064) Air Content: 7.2(ASTM C231) Load Volume: 7(yd3) Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 9-1 7 08/09/19 3/4 4.00 12.57 55,000 4,380 2 N 9-2 28 08/30/19 3/25 4.00 12.57 66,000 5,250 2 P N 9-3 28 08/30/19 3/25 4.00 12.57 69,000 5,490 2 P N _ 9-4 28 08/30/19 3/25 4.00 12.57 68,000 5,410 2 P N Test Age Average Strengths(psi):7 Day-4380,28 Day-5380 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By: Rodney D Miller(1,2,3,4) Checked In:08/05/2019(1,2,3,4) 7 X /\ ''y4 \ r 'N TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1 Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested. 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. F&R Concrete Com ressive Strength CTR No 10 P 9 Report Date: 11/2/2019 Test Method:ASTM C 39 Sample:218932 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone 434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax 434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 10 Technician: Weeks,Steven Batched: 05 31 EDT Specimen Size: 4"X 8" Cast By: Weeks,Steven Sampled: 06:32 EDT Specimens In Set: 5 Date Cast: 09/03/19 Cast: 06 47 EDT Truck/Ticket#: 262/62003 Sampled From: Chute Truck Empty: 07.42 EDT Contractor: TT Placement Method: Buggy Placement Time: 131 (min) Location Placement Location: Building-Footing Location Details: Clubhouse Sample Location I Notes: East side Batch Log Specifications Supplier: Wilson Ready Mix Mix Design: 30019C Strength: 3000(psi) Plant: Wilson Ready Mix On-Site Admixtures: None Field Measurements Weather: Slump(in): 4(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): 84(ASTM C1064) Air Content: 1 9(ASTM C231) Load Volume: 9(yd') Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 10-1 7 09/10/19 1 /6 4 00 12.57 47,000 3,740 2 N 10-2 28 10/01/19 1 /27 4 00 12.57 61,000 4,850 3 P N 10-3 28 10/01/19 1 /27 4 00 12.57 65,000 5,170 2 P N 10-4 28 10/01/19 1 /27 4.00 12 57 64,500 5,130 2 P N Test Age Average Strengths(psi):7 Day-3740,28 Day-5050 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) Checked In:09/04/2019(1,2,3,4) X /\ ii4, \ 7 7 \ TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1 Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. pppp Concrete Compressive Strength CTR No 11 ��`I` Test Method:ASTM C 39 p g Report Date::5/4/2020 o 11 Sample:237132 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone 434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax:434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 11 Technician: McTaggart, Elizabeth R Batched: 10 58 EDT Specimen Size: 4"X 8" Cast By: McTaggart,Elizabeth R Sampled: 11:30 EDT Specimens In Set: 5 Date Cast: 03/17/20 Cast: 11.39 EDT Truck/Ticket#: 379/10239733 Sampled From: Chute Truck Empty: 12.45 EDT Contractor: Contour Placement Method: Chute Placement Time: 107(min) Location Placement Location: Site-Curb&Gutter Location Details: Pebble Drive cul de sac Sample Location/Notes: Pebble Drive cul de sac Batch Log Specifications Supplier: Allied Concrete Mix Design: BCCURB Strength: 3000(psi) Plant: 02 On-Site Admixtures: None Field Measurements Weather: Overcast Slump(in): 2-1/2(ASTM C143) Plastic Unit Weight: Air Temperature(F): 56 Concrete Temp(F): 70(ASTM C1064) Air Content: 5.0(ASTM C231) Load Volume: 8(yd3) Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field I Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 11-1 7 03/24/20 1 /6 4.00 12.57 58,000 4,610 3 N 11-2 28 04/14/20 1 /27 4.00 12.57 79,000 6,290 2 N 11-3 28 04/14/20 1 /27 4 00 12.57 82,500 6,560 2 N 11-4 28 04/14/20 1 /27 4.00 12.57 83,000 6,600 3 N Test Age Average Strengths(psi):7 Day-4610,28 Day-6480 Capping Methods Tested By: II George A Sanders(1),Jesse L McLaughlin(2,3,4) N:Unbonded Caps(ASTM C1231) Checked In:03/18/2020(1,2,3,4) X ^ \ / fl TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested. 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. rp Concrete Compressive Strength CTR No 12 a� PReport Date:5/4/2020 Test Method:ASTM C 39 Sample:238882 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone.434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax:434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 12 Technician: Hartwell,Zachary R Batched: 09:39 EDT Specimen Size: 4"X 8" Cast By: Hartwell,Zachary R Sampled: 10.35 EDT Specimens In Set: 5 Date Cast: 03/31/20 Cast: 10 45 EDT Truck/Ticket#: 380/10159807 Sampled From: Chute Truck Empty: 11:30 EDT Contractor: Contour Placement Method: Chute Placement Time: 111 (min) Location Placement Location: Site-Sidewalk Location Details: Pebble Drive,cul de sac Sample Location/Notes: Pebble Drive,cul de sac Batch Log Specifications Supplier: Allied Concrete Mix Design: BCCURB Strength: 3000(psi) On-Site Admixtures: None Field Measurements Weather: Slump(in): 3-3/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): 73(ASTM C1064) Air Content: 7 5(ASTM C231) Load Volume: 10(yd3) Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in') (Ibs) (psi) Type Remark Method 12-1 7 04/07/20 1 /6 4.00 12 57 42,000 3,340 3 N 12-2 28 04/28/20 1 /27 4.00 12.57 55,000 4,380 2 P N 12-3 28 04/28/20 1 /27 4.00 12.57 54,500 4,340 2 P N 12-4 28 04/28/20 1 /27 4.00 12.57 55,500 4,420 2 P N Test Age Average Strengths(psi):7 Day-3340,28 Day-4380 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Jesse L McLaughlin(1), Reshad Khaterzai(2,3,4) Checked In:04/01/2020(1,2,3,4)A \ \ l f / TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted Page 1 of 1 2 The results provided herein relate only to the items inspected and/or tested. 3 This report shall not be reproduced,except in full,without the prior written approval of F&R. f&R Concrete Compressive Strength Test Method:ASTM C 39 Report Date:8J9/2019 pSample: 192479 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone:434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax:434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 5 Technician: Butler,Shane Batched: 12 34 EST Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 13 15 EST Specimens In Set: 5 Date Cast: 02/04/19 Cast: 13 20 EST Truck/Ticket#: 369/10147288 Sampled From: Chute Truck Empty: 13.59 EST Contractor: Eagle Rapalo concrete Placement Method: Chute Placement Time: 85(min) Location Placement Location: Site-Curb&Gutter Location Details: Montague st from DI#14 to DI#15 Sample Location/Notes: Next to DI#14 Batch Log Specifications • Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: 01 Air: 4.5-7 5(%) On-Site Admixtures: None Slump: 3-5(in) Field Measurements Weather: Slump(in): 3-1/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): 56 Concrete Temp(F): 65(ASTM C1064) Air Content: 7.3(ASTM C231) Load Volume: 10(yd3) Standard Cure I Field Cure Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 5-1 7 02/11/19 4/3 4.00 12.57 50,000 3,980 2 N 5-2 28 03/04/19 4/24 4.00 12.57 67,500 5,370 3 P N 5-3 28 03/04/19 4/24 4.00 12.57 67,000 5,330 2 P N _ 5-4 28 03/04/19 4/24 4.00 12.57 68,000 5,410 4 P N Test Age Average Strengths(psi):7 Day-3980,28 Day-5370 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) Checked In:02/08/2019(1,2,3,4) A k\ \ / TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2 The results provided herein relate only to the items inspected and/or tested. 3 This report shall not be reproduced,except in full,without the prior written approval of F&R f8,R Concrete Com ressive Stren th Test Method:ASTM C 39 Report Date:8/9/2019 P 9 Sample: 193938 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone.434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax.434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 6 Technician: Butler,Shane Batched: 11 53 EST Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 12 30 EST Specimens In Set: 5 Date Cast: 02/14/19 Cast: 12:35 EST Truck/Ticket#: 305/10147503 Sampled From: Chute Truck Empty: 13 20 EST Contractor: Eagle Rapalo concrete Placement Method: Chute Placement Time: 87(min) Location Placement Location: Site-Curb&Gutter Location Details: Moffat st from station 14+00 to station 12+40 Sample Location/Notes: Moffat st.Station 14+00 Batch Log Specifications Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: 01 Air: 4 5-7.5(%) On-Site Admixtures: None Slump: 3-5(in) Field Measurements Weather: Slump(in): 3-1/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): 48 Concrete Temp(F): 60(ASTM C1064) Air Content: 7 2(ASTM C231) Load Volume: 9(yd3) Standard Cure Field Cure Lab Test Results Testing Lab:Froehling&Robertson Inc -71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 6-1 7 02/21/19 1/6 4 00 12.57 53,000 4,220 2 N 6-2 28 03/14/19 1 /27 4.00 12 57 72,000 5,730 2 P N 6-3 28 03/14/19 1 /27 4.00 12 57 68,000 5,410 2 P N 6-4 28 03/14/19 1 /27 4.00 12.57 72,500 5,770 2 P N Test Age Average Strengths(psi):7 Day-4220,28 Day-5640 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney D Miller(1,2,3,4) Checked In:02/15/2019(1,2,3,4) X ) A 1 \ / / /\ A \ TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested 3 This report shall not be reproduced,except in full,without the prior written approval of F&R. f8,R Concrete Compressive Strength Report Date:8/12/2019 Sample: 194608 P 9 Test Method:ASTM C 39 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone:434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax.434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 7 Technician: Butler,Shane Batched: 11:29 EST Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 12 05 EST Specimens In Set: 5 Date Cast: 02/19/19 Cast: 12 10 EST Truck/Ticket#: 317/10147593 Sampled From: Chute Truck Empty: 12:56 EST Contractor: Eagle Rapalo concrete Placement Method: Chute Placement Time: 87(min) Location Placement Location: Site-Curb&Gutter Location Details: South side of Moffat st from station 10+25 to station 11+75 Sample Location/Notes: Station 10+25 Batch Log Specifications Supplier: Allied Concrete Mix Design: BC306 Strength: 3000(psi) Plant: 01 On-Site Admixtures: None Field Measurements Weather: Slump(in): 3-1/4(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): Air Content: 7.2(ASTM C231) Load Volume: 10(yd3) Standard Cure I Field Cure Lab Test Results Testing Lab:Froehling&Robertson Inc.-71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method 7-1 7 02/26/19 2/5 4 00 12.57 52,000 4,140 2 N 7-2 28 03/19/19 2/26 4.00 12 57 68,500 5,450 2 P N 7-3 28 03/19/19 2/26 4.00 12.57 69,500 5,530 2 P N 7-4 28 03/19/19 2/26 4.00 12.57 71,000 5,650 2 P N Test Age Average Strengths(psi):7 Day-4140,28 Day-5540 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By: Rodney D Miller(1,2,3,4) Checked In:02/21/2019(1,2,3,4) X \ \ / / \ TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2. The results provided herein relate only to the items inspected and/or tested. 3. This report shall not be reproduced,except in full,without the prior written approval of F&R. rpppp Compressiveg Concrete Strength Report Date:8/12/2019 o`I� Test Method:ASTM C 39 Sample: 195001 Crozet Office Client: Project: 6185 Rockfish Gap Turnpike Riverbend Development 71W0013 Crozet,VA 22932 455 Second Street SE#400 Avinity Estates Phase I Phone 434-823-5154 Charlottesville,VA 22902 Avinity Loop Fax 434-823-4764 Charlottesville,VA 22902 Sample Details Set#: 8 Technician: Butler,Shane Batched: 11 11 EST Specimen Size: 4"X 8" Cast By: Butler,Shane Sampled: 11,50 EST Specimens In Set: 5 Date Cast: 02/25/19 Cast: 11 55 EST Truck/Ticket#: 302/10147694 Sampled From: Chute Truck Empty: 12.40 EST Contractor: Eagle Placement Method: Chute Placement Time: 89(min) Location Placement Location: Site-Curb&Gutter Location Details: From DI#58 around cul de sac to station 10+25 Sample Location/Notes: Next to DI#58 on West side Batch Log Specifications Supplier: Allied Concrete Mix Design: BC curb Strength: 3000(psi) Plant: 01 On-Site Admixtures: None Field Measurements Weather: Slump(in): 3(ASTM C143) Plastic Unit Weight: Air Temperature(F): Concrete Temp(F): Air Content: 6.0(ASTM C231) Load Volume: 8(yd') Standard Cure Field Cure Lab Test Results Testing Lab:Froehling&Robertson Inc -71,6185 Rockfish Gap Turnpike,Crozet,VA,22932 Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping Number Age Days Date Cure Days Diameter(in) , Area(ins) (Ibs) (psi) Type . Remark Method 8-1 7 03/04/19 1 /6 4.00 12.57 25,000 1,990 2 N 8-2 28 • 03/25/19 1 /27 4.00 , 12 57 52,000 4,140 2 P N 8-3 28 • 03/25/19 1 /27 4.00 12 57 51,000 4,060 2 P N 8-4 28 03/25/19 1 /27 4.00 12.57 52,500 4,180 2 P N Test Age Average Strengths(psi):7 Day-1990,28 Day-4120 Capping Methods P:Compressive strength meets/exceeds design strength N:Unbonded Caps(ASTM C1231) Tested By:Rodney 0 Miller(1,2,3,4) Checked In:02/26/2019(1,2,3,4) X /\ , f4 \ 7 7 TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6 1. Specimens cast in general accordance with ASTM C31 by F&R Personnel unless otherwise noted. Page 1 of 1 2 The results provided herein relate only to the items inspected and/or tested. 3 This report shall not be reproduced,except in full,without the prior written approval of F&R.