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HomeMy WebLinkAboutJ5951 Dennis Yarmouth Middle School WE 2022-05-13Summary Report #50 May 16, 2022 Attn: Job No: 5951 Job Name:Dennis Yarmouth Middle School 296 Station Ave South Yarmouth, MA 02664 Permit No.:BLD-21-006153 TESTING INSPECTION ENGINEERING GK 12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax Southern California New England Arizona Texas New York Miami May 9, 2022 James Descoteaux reported to Nicholas Hull with PMA at the jobsite. Performed structural masonry inspection. Mortar sample(s) obtained: (6) per set, (1) set(s), (6) total. See attached. The work observed was, to the best of James knowledge, in accordance with the approved plans, specifications and applicable standards of workmanship. May 10, 2022 James Descoteaux picked up (6) mortar cubes from the jobsite. Laboratory test results are enclosed if testing was done during the period covered by this report. Limitations: These inspections were performed in accordance with requirements, but please note this report shall not be relied upon by others, as acceptance or guarantee of the work. Even with diligent inspection techniques, the contractor is solely liable for defects or failures to adhere to the code. Reviewed by: Jillian Kass Staff Engineer 05-20-2022 Date Technical Contact: Bruce Tie, Engineering Manager (btie@fenaghengineering.com) Administrative Contact: Gabriella Kass (Gkass@fenaghengineering.com) cc:Fenagh PM – emushi@fenaghengineering.com (email) Fenagh Technical Reviewer – btie@fenaghengineering.com (email) TESTING INSPECTION ENGINEERING Project No: 5951 Project Name: Dennis Yarmouth Middle School Project Location: 296 Station Ave, South Yarmouth, MA, 02664 Fenagh Representative: James Descoteaux Inspection Type: Masonry CMU Block Placement Pg. 1 of 1 May 9, 2022 Time In: 11:00 Time Out: 15:00 DFR ID: 35201 Weather: Partly Cloudy Temperature: 50°F Permit No. : BLD-21-006153 Plans Dated: 05/12/2021 Conformance: The Work observed was, to the best of my knowledge, in accordance with the approved plans, specifications and applicable standards of workmanship. Limitations:These inspections were performed in accordance with requirements, but please note this report shall not be relied upon by others, as acceptance or guarantee of the work. Evenwith diligent inspection techniques, the contractor is solely liable for defects or failures to adhere to the code. Information provided herein has not been reviewed by supervisory staff,therefore, should be considered preliminary and subject to change, unless signed by both inspector and engineer below. Reviewed by: James Descoteaux Inspector 05-09-2022 Date Jillian Kass Staff Engineer 05-12-2022 Date 12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax Southern California New England Arizona Texas New York Miami James Descoteaux reported to Nicholas Hull with PMA at the jobsite. Observed placement of 12" units, constructed with Amerimix Type S mortar, 2 courses, wall(s) at Level 1, gridlines Locker Room Wall B27.2/W. Work in progress. Reference details Submittal #042000 and Part B Partial CMU Wall Key Plan. 2 courses/6 units placed. Sampled mortar, Type S, 28-day design strength of 1800 psi, placed on Level 1 wall(s) at gridlines Locker Room Wall B27.2/W, . Set No. Slump (in.) Mix Temp (°F) Air Temp (°F) Air Content (%) Unit Weight (pcf) Truck Location Ticket#Batch Time Sample Time Subcontractor Supplier Qty. of Samples 1 N/A 54 50 B27.2/W 10:45 AM 11:00 AM 6 1 set of Mortar for a total of 6 samples Daily Pick Up Report Project Name Job Number Fenagh Representative Date Mortar cubes 6 05/10/2022 5951Dennis Yarmouth Middle School James Descoteaux J5951 - Dennis Yarmouth Middle School - Exception Log Pages 1 of 5 NCR ID#Date Location Inspector Issue RFI/ Submittal No.Resolved? (Y/N)Sub/ Contractor Date Resolved Comment 1 7/21/2021 Wall : C /d3 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/10/2021 Set 1 = 1,860 psi 28 day break 08/31/2021 Set 1 = 2,800 psi Set 1 = 2,900 psi Set 1 = 3,480 psi 28 day average = 3,060 psi 2 7/28/2021 Footing : C16/E Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% : Lab Log No.: 15519 (2744-2745) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 28 day break 08/25/2021 Set 1 = 3,370 psi Set 1 = 3,500 psi Set 1 = 3,650 psi 3 7/30/2021 Footings Set # 1 :Column line/Row: D.3/c116 Set # 2 Columm line / Row c5/H Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 28 day break 08/27/2021 Set 1 = 3,070 psi Set 1 = 3,330 psi Set 1 = 3,430 psi Set 2 = 3,330 psi Set 2 = 3,520 psi Set 2 = 3,580 psi 56 day break 09/24/2021 Set # 1 = 3,720 psi Set #2 = 3,670 psi 4 8/3/2021 Footings: Elevator pit foundation Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/10/2021 Set 1 = 2,610 psi 28 day break 08/31/2021 Set 1 = 3,170 psi 56 day break 9/28/2021 Set 1 = 3,330 psi Set 1 = 3,490 psi Set 1 = 3,700 psi 56 day average set 1 = 3,510 psi 5 8/6/2021 Level 1 Wall at Building C and B - E/c2 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/13/2021 Set 1 = 2,980 psi 28 day break 09/3/2021 Set 1 = 3,170 psi 56 day break 10/8/2021 Set 1 = 3,230 psi Set 1 = 3,400 psi 6 8/6/2021 Level 1 Wall at Building C and B - J.7/b25 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/13/2021 Set 2= 2,390 psi 28 day break 09/03/2021 Set 2 = 3380 psi 56 day break 10/01/2021 Set 2 = 3710 psi 7 8/13/2021 Level 1 Footings at Building B: P.1/b33 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 17 day break 08/30/2021 Set 1 = 3,090 psi 28 day break 09/10/2021 Set 1 = 3,460 psi Set 1 = 3,510 psi 56 day break 10/08/2021 Set 1 = 3760 psi Set 1 = 3850 psi 8 8/13/2021 Level 1 Footings at Building B: J.3/b24 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/20/2021 Set 2 = 2,320 psi 28 day break 09/10/2021 Set 2 = 2,840 psi 56 day break 10/08/2021 Set 2 = 3030 psi Set 2 = 3260 psi Set 2 = 3150 psi J5951 - Dennis Yarmouth Middle School - Exception Log Pages 2 of 5 9 8/20/2021 Level 1 Footings at Foundation: Wall: H/c5 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% : Lab Log No.: 15860 (3024) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/27/2021 Set 1 = 2,810 psi 28 day break 09/17/2021 Set 1 = 3,440 psi Set 1 = 3,500 psi 56 day break 10/15/2021 Set 1 = 3,920 psi Set 1 = 4,020 psi 10 9/3/2021 Level 1 Wall; U/a5 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% ; Lab Log No.: 16067 (3123) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 09/10/2021 Set 1 = 2,050 psi 28 day break 10/01/2021 Set 1 = 3,100 psi 56 day break 10/29/2021 Set 1 = 3,510 psi Set 1 = 3,630 psi Set 1 = 3,660 psi 11 9/9/2021 Level 1 Footing: M.5/b17 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% ; Lab Log No.: 16132 (3175) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 09/16/2021 Set 1 = 2,400 psi 28 day break 10/07/2021 Set 1 = 3,480 psi Set 1 = 3,490 psi 56 day break 11/04/2021 Set 1 = 4,050 psi Set 1 = 4,240 psi 12 9/10/2021 Level 1 Footing: L.9/b2 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% ; Lab Log No.: 16133 (3176) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 09/17/2021 Set 1 = 2,330 psi 28 day break 10/08/2021 Set 1 = 3,450 psi Set 1 = 3,450 psi Set 1 = 3,490 psi 56 day break 11/05/2021 Set 1 = 4,060 psi 13 8/13/2021 Level 1 Footings at Building B: Set # 1 P.1/b33 Set # 2 J.3/b24 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% ; Lab Log No.: 15745 (2945-2946) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/20/2021 Set 2 = 2,320 psi 28 day break 09/10/2021 Set 1 = 3,460 psi Set 1 = 3,510 psi Set 2 = 2,840 psi 56 day break 10/08/2021 Set 1 = 3,760 psi Set 1 = 3,850 psi Set 2 = 3,260 psi Set 2 = 3,030 psi Set 2 = 3,150 psi Set 2 = 3,260 psi 14 8/17/2021 Level 1 Footings at Building B: S.1/b27 Arsene Ntwali Low break: Mix Desing 3500D, design strength of 3500 psi at 28 days, specified slump from 4 to 6 in., specified air content from 4.5% to 7.5% ; Lab Log No.: 15745 (2945-2946) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 08/24/2021 Set 1 = 2,510 psi 28 day break 09/14/2021 Set 1 = 3,280 psi Set 1 = 3,430 psi 56 day break 10/12/2021 Set 1 = 4,070 psi Set 1 = 4,110 psi 15 9/23/2021 Level 1 Footings at Building B: P7/a18 Arsene Ntwali Low break: Mix Desing 5000D, design strength of 5,000 psi at 28 days, specified slump from 5 to 8 in., specified air content from 4% to 7% ; Lab Log No.: 16288 (3264) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 09/30/2021 Set 1 = 3,510 psi 28 day break 10/21/2021 Set 1 = 4,470 psi 56 day break 11/18/2021 Set 1 = 4,880 psi Set 1 = 5,120 psi Set 1 = 5,210 psi 16 11/2/2021 Level 1 Slab at Building D: Line A-D1, Row D1-before D16 Enea Mushi Measured Floor Flatness, Levelness (34.7 and 18.3) did not meet overall project requirement (35 and 25)N Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise J5951 - Dennis Yarmouth Middle School - Exception Log Pages 3 of 5 17 9/27/2021 Level 1 Wall at Q-P.7/a18, a18-24/W D17 : Sampled @ N.4/b5 Arsene Ntwali Low break: Mix Desing 5000D, design strength of 5,000 psi at 28 days, specified slump from 5 to 8 in., specified air content from 4% to 7% ; Lab Log No.: 16339 (3323) Y Marguerite Tuesday, January 18, 2022 12:53 PM EOR to Advise 7 day break 10/04/2021 Set 1 = 3,510 psi 28 day break 10/25/2021 Set 1 = 4,170 psi 56 day break 11/22/2021 Set 1 = 4,700 psi 90 day break 12/26/2021 Set 1 = 5470 psi Set 1 = 5070 psi 18 12/16/2021 Level 1, area A @ S.1-S.5/b11 bottoms only: Level 16 @ K.9-N/b33 steel girts: Level low roof/high roof @ N.9-K/b1, K/b1-b22, L+P.7/a17-b21, LP.7/a17+b21, V-V.9/a15, W/a1-a14, W-V/a1, V/a1-a2, V-U/a2 Tony Paradis WPSs not available for review for Stellar Steel Erectors or United Steel. Stellar Steel Used FCAW process in the 2F, 4F, 2G and 3G possitions. United Steel used the SMAW process in the 2F possition. rnWPQRs recieved for Stellar Steel Erectors show no welders qualified for FCAW welds in the 4F or 3G positions. N PMA EOR to Advise 19 12/17/2021 top and bottom plates Tony Paradis Contractor has failed to maintain 3/4" minimum distance from screw to edge of light gauge surfaces as called for in General Note 4 on SK-3.Y PMA Wed 3/9/2022 12:46 PM EOR to Advise 20 11/18/2021 Level 1 Metal pan stairs at Building D Arsene Ntwali Low Break : Mix #: 4000DGRNA : Slump 5-9 air 0-3 Design Strength (psi): 4,000 @28 days : Lab Log No.: 17282 (3681)N PMA EOR to Advise 7 day break 11/25/2021 Set 1 = 2,060 psi 28 day break 12/16/2021 Set 1 = 2,580 psi 56 day break 01/13/2022 Set 1 = 3,220 psi 90 day break 02/16/2022 Set 1 = 3,350 psi 21 12/21/2021 locations at building A and B Blake Mullens The items as listed herein have not been accomplished in accordance with the approved documents, plans and specifications: No. 10 screw missing at inside leg of track connections. Contractor to install inside leg no 10 screws with lift access. Pins at typical parapet detail within this area not spaced properly. Pins installed at random locations instead of 5 pins within top 2" and 4 pins within bottom 2". N PMA EOR to Advise 22 1/10/2022 Level 1, gridlines P.1- J.1/B.33 Abdulwahab Abulgasem CMU blocks the Vertical #7 by 16” not reaching overlap requirements, and may getting conflict with other structures as going up.Y PMA 1/13/2022 EOR to Advise 23 11/8/2021 Level 2 Salb on metal deck at Building C: E/C4 Arsene Ntwali Low Break : Mix #: 4000DGRNA : Slump 5-9 air 0-3 Design Strength (psi): 4,000 @28 days : Lab Log No.: 16995 N PMA EOR to Advise 7 day break 11/15/2021 Set 1 = 2,880 psi 28 day break 12/06/2021 Set 1 = 3,820 psi 56 day break 01/03/2022 Set 1 = 4,160 psi Set 1 = 4,250 psi Set 1 = 4,300 psi 24 12/2/2021 Building C : F-G/C7-9 Arsene Ntwali Low Break : Mix #: 3000DNA : Slump 5-9 air 0-3 Design Strength (psi): 3,000 @28 days : Lab Log No.: 17226 (3735)N PMA EOR to Advise 7 day break 12/09/2021 Set 1 = 1,290 psi 28 day break 12/30/2021 Set 1 = 1,720 psi 56 day break 01/27/2022 Set 1 = 1,780 psi 90 day break 03/2/2022 Set 1 = 1,780 psi 25 1/19/2022 1-P/A.10 Low roof media center 2-P/A.12 Lowroof media center 3-A5/W Foundation plan A Roney Nakhoul Cohesion/Adhesion of SFRM Applied to Structural Members failure: Fireproofing material is not adhering to the glue. Noted that material was wet to touch and 2 samples taken Y PMA 2/21/2022 Fireproofing material was given more time to dry, plus warmer weather during this dates testing resulted with the above tests. Cohesion adhesion values exceed requirements by project specs . 26 11/16/2021 Building A : N/b20, A5/S Arsene Ntwali Grout, low break: Design Strength (psi): 3,000 @28 days, Lab Log No.: 17087 (3651)Y PMA 1/19/2021 Page 13 of UNIT MASONRY 04 2000- 13 Notes: 28-day compressive strength indicated, but not less than 2000 psi EOR to Advise 7 day break 11/23/2021 Set 1 = 2,300 psi 28 day break 12/14/2021 Set 1 = 2,660 psi 56 day break 01/11/2022 Set 1 = 3,300 psi Set 1 = 3,330 psi J5951 - Dennis Yarmouth Middle School - Exception Log Pages 4 of 5 27 11/18/2021 Building A :T.1/A7 Arsene Ntwali Grout, low break: Design Strength (psi): 3,000 @28 days, Lab Log No.: 17119 (3678)Y PMA 1/19/2021 Page 13 of UNIT MASONRY 04 2000- 13 Notes: 28-day compressive strength indicated, but not less than 2000 psi EOR to Advise 7 day break 11/25/2021 Set 1 = 1,830 psi 28 day break 12/16/2021 Set 1 = 2,290 psi 56 day break 01/13/2022 Set 1 = 2,450 psi 90 day break 02/16/2022 Set 1 = 2,660 psi 28 11/18/2021 Building D: T.1/A7 Arsene Ntwali Concrete, low break: Design Strength (psi): 4,000 @28 days, Lab Log No.: 17282 (3681)N PMA EOR to Advise 7 day break 11/25/2021 Set 1 = 2,060 psi 28 day break 12/16/2021 Set 1 = 2,580 psi 56 day break 01/13/2022 Set 1 = 3,220 psi 90 day break 02/16/2022 Set 1 = 3,350 psi 118 day break 03/16/2022 Set 1 = 3,580 psi 29 11/22/2021 Building A : T.1/A6 Arsene Ntwali Concrete, low break: Design Strength (psi): 3,000 @28 days, Lab Log No.: 17197 (3728)N PMA EOR to Advise 7 day break 11/29/2021 Set 1 = 1,720 psi 28 day break 12/20/2021 Set 1 = 2,310 psi 56 day break 01/17/2022 Set 1 = 2,370 psi 90 day break 02/20/2022 Set 1 = 2,390 psi 30 12/27/2021 Level 2, L-K.8/b21-b22 Eric Pitman Grout, low break: Design Strength (psi): 2,500 @28 days: Lab Log No.: 17890 (4010)N PMA EOR to Advise 32 day break 01/28/2022 Set 1 = 1,190 psi 56 day break 02/27/2022 Set 1 = 1,270 psi 90 day break 03/27/2022 Set 1 = 1,840 psi 118 day break 04/24/2022 Set 1 = 1,610 psi 31 2/9/2022 Grade on Level 1 at Line M.5- Q, Row a18-Pass a30 Enea Mushi Floor Levelness measurement did not meet project spec requirements. 3.9 FINISHING FLOORS AND SLABS Specified overall values of flatness, F(F) 35; and of levelness, F(L) 25; with minimum local values of flatness, F(F) 24; and of levelness, F(L) 17; for slabs-on grade N PMA EOR to Advise 32 1/12/2022 P.2-B.30 -B-32 Bernard Connaughton Mortar low break: Design Strength (psi): 1,800 psi @ 28 days: Lab Log No.: 17776 N PMA EOR to Advise 7 day break 01/19/2022 Set 1 = 1,060 psi Set 1 = 1,190 psi Set 1 = 1,250 psi 28 day break 02/09/2021 Set 1 =1,400 psi 56 day break 03/09/2022 Set 1 = 1,580 psi 90 day break 04/12/2022 Set 1 = 2,110 psi 33 1/11/2022 Gymnasium - East Elevation at Line P.2-M.3-b33 Bernard Connaughton Mortar low break: Design Strength (psi): 1,800 psi @ 28 days: Lab Log No.: 17775 N PMA EOR to Advise 7 day break 01/18/2022 Set 1 = 630 psi Set 1 = 740 psi Set 1 = 770 psi 28 day break 02/08/2021 Set 1 = 840 psi 56 day break 03/08/2022 Set 1 = 890 psi 90 day break 04/11/2022 Set 1 = 1,010 psi J5951 - Dennis Yarmouth Middle School - Exception Log Pages 5 of 5 34 1/24/2022 Gymnasium - at Line K/B33 Arsene Ntwali Mortar low break: Design Strength (psi): 1,800 psi @ 28 days: Lab Log No.: 17921 N PMA EOR to Advise 7 day break 01/31/2022 Set 1 = 1,390 psi Set 1 = 1,490 psi Set 1 = 1,610 psi 28 day break 02/21/2021 Set 1 = 1,630 psi 56 day break 03/21/2022 Set 1 = 1,960 psi Set 1 = 2,100 psi 35 1/21/2022 Gymnasium, Line J.7-b30- b31, J.7-b25-b29 Arsene Ntwali Mortar low break: Design Strength (psi): 1,800 psi @ 28 days: Lab Log No.: 17913 N PMA EOR to Advise 7 day break 01/28/2022 Set 1 = 1,270 psi Set 1 = 1,300 psi Set 1 = 1,400 psi 28 day break 02/18/2021 Set 1 = 1,630 psi 56 day break 03/18/2022 Set 1 = 2,050 psi 36 3/1/2022 Bldg B section 5 and section 11 Roney Nakhoul Missing Bands: Banding missing in several locations at the exterior face; sheathing needs to be removed to fix in the 11 section. Some of the inside bands also missing. This inspector observed that some studs were screwed into the top track which they should not, as this is a deflection track. Studs at some of the curved walls need securing at the bottom on both sides; these areas appear in progress Y PMA 3/9/2022 Observed hex screws being installed for the bracing in bldg B 37 2/24/2022 P.1/b26-30 Arsene Ntwali Mortar low break: Design Strength (psi): 1,800 psi @ 28 days: Lab Log No.: 18046 (4052)N PMA EOR to Advise 7 day break 02/11/2022 Set 1 = 1,050 psi Set 1 = 1,120 psi Set 1 = 1,220 psi 28 day break 02/18/2021 Set 1 = 1,450 psi Set 1 = 1,660 psi Set 1 = 1,810 psi 38 3/30/2022 Building B Roney Nakhoul Work in Progress - Building B cold form metal framing N PMA Reinspection is required 39 4/12/2022 Level 1 Auditorium Seating Rows 1, 3, 5 Bernard Connaughton Concrete in truck exceeded the 90 minutes batch to placement time by 35 minutes. Temperature was checked after 100 minutes and at 115 minutes in the truck and remained at 70F. Truck fully discharged all concrete at 125 minutes. N PMA EOR to Advise 7 day break 4/19/22 Set 1 = 4,460 psi 28 day break 5/10/22 Set 1 = 5,950 psi 40 4/15/2022 Building C, Level 2 Roney Nakhoul Work in Progress - HVAC Duct near the C-D connector, east side, needs to be firestopped.N PMA Reinspection is required Status: Work-in-Progress Legend: Status: Closed Status: Open TESTING INSPECTION ENGINEERINGNatick Lab: 12 Tech Circle, Natick, MA 01760 Field Number: 6 Masonry Mortar Compression Test Project Name: Dennis Yarmouth Middle School Permit # : BLD-21-006153 Project No.:5951 Sampled by: Roney Nakhoul Report Date: 05/09/2022 Client: PMA Consultants, LLC Date of Sampling: 03/14/2022 Lab Log No.: 18652 (4264) Reviewed by: Edmychael Colon, Lab Manager 05/09/2022 Date ASTM Standards Used: Unless noted, material was sampled and tested in accordance with ASTM C172, C1019, C31, C143, C231, C470, C511, C1077, C1231,C1064, C138 and E4. Compressive strength tests per ASTM C39. Testing was performed by qualifed personnel in accordance with generally accepted industry practice, material testing consultants procedures and the above reference standards. This report is applicable only to the items listed herein. The test performed and in this report are not intended to be considered as any guarantee or warranty of suitability for service or fitness of use of itemstested and it should not be relied on as such. The report has been prepared for the exclusive use of the client and any partial or whole reproduction without the consent of the client is prohibited.Pg. 1 of 1 Information provided by Field Technician Mix #: Type S Supplier: Spec Mix Contractor: Lighthouse Set: 1 of 1 Truck #: N/A Design Strength (psi): 1,800 @28 days Ticket#: N/A Sample Material/Shape: ASTM C780 A7.6 Compressive Testing of Masonry Mortar (2x2)Type of Structure: wall Location: Onsite Location for overall pour: Location when sampled: West wall of the gymnasium B24/P.1-K Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment Mix Temperature (ºF):47 50-90 Slump (in.):N/A N/A Unit Wt (#cu ft):N/A Air Temperature (ºF):45 >40 Air Content (%):N/A N/A Time Sampled:11:15 AM Aggregate Size (in):N/A N/A Batch Time:11:00 AM Time in Truck:15 minutes <90 Mins Information supplied by Laboratory Technician Date Received: 03/22/2022 Technician that received: MN Test #Age of Test (Days)Date Technician Dimensions (inch)X-section Total Load (lbs)Strength (psi)Width Width Height Area (in²) A 7 03/21/2022 Luis Soto Soldevilla 1.99 1.99 2.01 3.96 6,301 1,590 psi B 7 03/21/2022 Luis Soto Soldevilla 1.99 1.99 2.01 3.96 5,934 1,500 psi C 7 03/21/2022 Luis Soto Soldevilla 1.99 2.00 2.00 3.98 6,058 1,520 psi D 28 04/11/2022 Roshan Yadav 2.03 1.99 2.02 4.04 7,488 1,850 psi E 28 04/11/2022 Roshan Yadav 2.00 2.04 1.99 4.08 6,969 1,710 psi F 56 05/09/2022 Roshan Yadav 2.00 2.00 1.99 4.00 8,872 2,220 psi FAILS TO MEET DESIGN STRENGTH 56 Day Avg.:2220 Remarks: Temp Mix was below specified requirement. TESTING INSPECTION ENGINEERINGNatick Lab: 12 Tech Circle, Natick, MA 01760 Field Number: 5 Laboratory Compression Test (4x8) Project Name: Dennis Yarmouth Middle School Permit # : BLD-21-006153 Project No.:5951 Sampled by: Bernard Connaughton Report Date: 05/10/2022 Client: PMA Consultants, LLC Date of Sampling: 04/12/2022 Lab Log No.: 19065 (4406) Reviewed by: Edmychael Colon, Lab Manager 05/10/2022 Date ASTM Standards Used: Unless noted, material was sampled and tested in accordance with ASTM C172, C31, C143, C231, C470, C511, C1077, C1231,C1064, C138 and E4. Compressive strength tests per ASTM C39. Testing was performed by qualifed personnel in accordance with generally accepted industry practice, material testing consultants procedures and the above reference standards. This report is applicable only to the items listed herein. The test performed and in this report are not intended to be considered as any guarantee or warranty of suitability for service or fitness of use of itemstested and it should not be relied on as such. The report has been prepared for the exclusive use of the client and any partial or whole reproduction without the consent of the client is prohibited.Pg. 1 of 1 Information provided by Field Technician Mix #: 4000 DGRNA 4000 3/8 Supplier: Cape Cod Contractor: Silverback Set: 1 of 1 Truck #: 59 Design Strength (psi): 4,000 @28 days Ticket#: 34411 Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical Concrete Specimens (4x8)Type of Structure: Slab on Metal Deck Location: Onsite Location for overall pour: Level 1 Slab on Metal Deck at Auditorium Seating Rows 1,3,5 Location when sampled: Auditorium Seating Row # 1 Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment Mix Temperature (ºF):70 50-90 Slump or Spread (in.):6.5 6.0-8.0 Unit Wt (#cu ft):148.4 145 Air Temperature (ºF):54 >40 Air Content (%):2.4 0-3 Time Sampled:8:20 AM Aggregate Size (in):3/8 3/8 Batch Time:7:25 AM Time in Truck:55 minutes <90 Mins Information supplied by Laboratory Technician Date Received: 04/15/2022 Technician that received: MN Test # Age of Test (Days) Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load (lbs) Compressive Strength (psi) Type of Fracture A 7 04/19/2022 Roshan Yadav 4.00 8.00 12.57 Lab 56,002 4,460 psi Type 2 B 28 05/10/2022 Roshan Yadav 4.00 8.00 12.57 Lab 72,520 5,770 psi Type 5 C 28 05/10/2022 Roshan Yadav 4.00 8.00 12.57 Lab 75,827 6,030 psi Type 2 D 28 05/10/2022 Roshan Yadav 4.00 8.00 12.57 Lab 75,955 6,040 psi Type 2 E H H 4.00 8.00 12.57 Lab MEETS DESIGN STRENGTH 28 Day Avg.:5,950 psi Remarks: Received Sample Condition: Acceptable and/or Satisfactory TESTING INSPECTION ENGINEERINGNatick Lab: 12 Tech Circle, Natick, MA 01760 Field Number: 5 Laboratory Compression Test (4x8) Project Name: Dennis Yarmouth Middle School Permit # : BLD-21-006153 Project No.:5951 Sampled by: James Descoteaux Report Date: 05/12/2022 Client: PMA Consultants, LLC Date of Sampling: 04/14/2022 Lab Log No.: 19075 Reviewed by: Edmychael Colon, Lab Manager 05/12/2022 Date ASTM Standards Used: Unless noted, material was sampled and tested in accordance with ASTM C172, C31, C143, C231, C470, C511, C1077, C1231,C1064, C138 and E4. Compressive strength tests per ASTM C39. Testing was performed by qualifed personnel in accordance with generally accepted industry practice, material testing consultants procedures and the above reference standards. This report is applicable only to the items listed herein. The test performed and in this report are not intended to be considered as any guarantee or warranty of suitability for service or fitness of use of itemstested and it should not be relied on as such. The report has been prepared for the exclusive use of the client and any partial or whole reproduction without the consent of the client is prohibited.Pg. 1 of 1 Information provided by Field Technician Mix #: 4000DGRNA Supplier: Cape Cod Ready Mix Contractor: Commodore Builders Inc Set: 1 of 1 Truck #: 72 Design Strength (psi): 4,000 @28 days Ticket#: 34442 Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical Concrete Specimens (4x8)Type of Structure: Slab on Metal Deck Location: Onsite Location for overall pour: Level 1 Slab on Metal Deck at (A6-A8/T.8-R),(A4-A5/T.8-R) Location when sampled: A6.5/R Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment Mix Temperature (ºF):64 50-90 Slump or Spread (in.):5 5-9 Unit Wt (#cu ft):150.1 145 Air Temperature (ºF):45 >40 Air Content (%):2.9 0-3 Time Sampled:8:07 AM Aggregate Size (in):3/8 3/8 Batch Time:7:16 AM Time in Truck:51 minutes <90 Mins Information supplied by Laboratory Technician Date Received: 04/15/2022 Technician that received: MN Test # Age of Test (Days) Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load (lbs) Compressive Strength (psi) Type of Fracture A 7 04/21/2022 Roshan Yadav 4.00 8.00 12.57 Lab 62,527 4,970 psi Type 2 B 28 05/12/2022 Roshan Yadav 4.00 8.00 12.57 Lab 78,961 6,280 psi Type 2 C 28 05/12/2022 Roshan Yadav 4.00 8.00 12.57 Lab 79,509 6,330 psi Type 2 D 28 05/12/2022 Roshan Yadav 4.00 8.00 12.57 Lab 77,598 6,170 psi Type 2 E H H 4.00 8.00 12.57 Lab MEETS DESIGN STRENGTH 28 Day Avg.:6,260 psi Remarks: Received Sample Condition: Acceptable and/or Satisfactory TESTING INSPECTION ENGINEERINGNatick Lab: 12 Tech Circle, Natick, MA 01760 Field Number: 5 Laboratory Compression Test (4x8) Project Name: Dennis Yarmouth Middle School Permit # : BLD-21-006153 Project No.:5951 Sampled by: James Descoteaux Report Date: 05/12/2022 Client: PMA Consultants, LLC Date of Sampling: 04/14/2022 Lab Log No.: 19076 Reviewed by: Edmychael Colon, Lab Manager 05/12/2022 Date ASTM Standards Used: Unless noted, material was sampled and tested in accordance with ASTM C172, C31, C143, C231, C470, C511, C1077, C1231,C1064, C138 and E4. Compressive strength tests per ASTM C39. Testing was performed by qualifed personnel in accordance with generally accepted industry practice, material testing consultants procedures and the above reference standards. This report is applicable only to the items listed herein. The test performed and in this report are not intended to be considered as any guarantee or warranty of suitability for service or fitness of use of itemstested and it should not be relied on as such. The report has been prepared for the exclusive use of the client and any partial or whole reproduction without the consent of the client is prohibited.Pg. 1 of 1 Information provided by Field Technician Mix #: 4000D Supplier: Cape Cod Ready Mix Contractor: Commodore Builders Set: 1 of 1 Truck #: 64 Design Strength (psi): 4,000 @28 days Ticket#: 34458 Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical Concrete Specimens (4x8)Type of Structure: Slab on Grade Location: Onsite Location for overall pour: Level 1 Slab on Grade at Loading Dock (A1-A2/N.4-L) Location when sampled: A.1/M.9 Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment Mix Temperature (ºF):68 50-90 Slump or Spread (in.):4 2-4 Unit Wt (#cu ft):139.4 145 Air Temperature (ºF):52 >40 Air Content (%):6 4.5-7.5 Time Sampled:12:25 PM Aggregate Size (in):3/4 3/4 Batch Time:11:49 AM Time in Truck:36 minutes <90 Mins Information supplied by Laboratory Technician Date Received: 04/15/2022 Technician that received: MN Test # Age of Test (Days) Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load (lbs) Compressive Strength (psi) Type of Fracture A 7 04/21/2022 Roshan Yadav 4.00 8.00 12.57 Lab 49,896 3,970 psi Type 2 B 28 05/12/2022 Roshan Yadav 4.00 8.00 12.57 Lab 66,264 5,270 psi Type 2 C 28 05/12/2022 Roshan Yadav 4.00 8.00 12.57 Lab 66,798 5,310 psi Type 2 D 28 05/12/2022 Roshan Yadav 4.00 8.00 12.57 Lab 66,555 5,290 psi Type 2 E H H 4.00 8.00 12.57 Lab MEETS DESIGN STRENGTH 28 Day Avg.:5,290 psi Remarks: Received Sample Condition: Acceptable and/or Satisfactory