HomeMy WebLinkAboutJ5951 Dennis Yarmouth Middle School WE 2021-09-03Summary Report #14
September 6, 2021
Job No: 5951
Job Name:Dennis Yarmouth Middle School
296 Station Ave
South Yarmouth, MA 02664
Application No.:
TESTING
INSPECTION
ENGINEERING
EM
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
August 30, 2021
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. No Samples Taken. See attached.
James Descoteaux picked up (10) concrete cylinders from the jobsite.
The work observed was, to the best of Arsene's knowledge, in accordance with the approved plans, specifications and applicable standards of
workmanship.
August 31, 2021
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. Soil samples obtained: (1) total. See attached.
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed reinforcing steel placement inspection. See attached.
The work observed was, to the best of Arsene's knowledge, in accordance with the approved plans, specifications and applicable standards of
workmanship.
September 1, 2021
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed concrete placement and sampling inspection. Concrete sample(s)
obtained: (5) per set, (2) set(s), (10) total. See attached.
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. No Samples Taken. See attached.
The work observed was, to the best of Arsene's knowledge, in accordance with the approved plans, specifications and applicable standards of
workmanship.
September 2, 2021
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. No Samples Taken. See attached.
James Descoteaux picked up (10) concrete cylinders and (1) soil sample from the jobsite.
The work observed was, to the best of Arsene's knowledge, in accordance with the approved plans, specifications and applicable standards of
TESTING
INSPECTION
ENGINEERING
EM
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
workmanship.
September 3, 2021
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed concrete placement and sampling inspection. Concrete sample(s)
obtained: (5) per set, (1) set(s), (5) total. See attached.
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. No Samples Taken. See attached.
The work observed was, to the best of Arsene's knowledge, in accordance with the approved plans, specifications and applicable standards of
workmanship.
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:
Enea Mushi
Project Manager
09-08-2021
Date
Technical Contact: Bruce Tie, Engineering Manager (btie@fenaghengineering.com)
Administrative Contact: Gina Salerno (gsalerno@fenaghengineering.com)
TESTING
INSPECTION
ENGINEERING
Soils Compaction
FET Project #: 5951
Project Name: Dennis Yarmouth Middle School TAA #: NA
Inspection Address: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
August 30, 2021
Time In: 07:00 Time Out: 15:00
Weather: Sunny
Temperature: 77°F
Permit No. :
Plans Dated: 03/26/2021
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:
Arsene Ntwali
Inspector
08-30-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. Equipment used was Plate
compactor, sheep’s foot, excavator , Dozer. No samples taken.
Density Std (DS):
2541
Moisture Std (MS):
476
Specified Compaction:
95%
Soils Report prepared by:
Fenagh Engineering
Source of Fill:
Native:
General Location of Fill:
Building C exterior
Nuclear Gauge:
Humbolt HS-5001EZ 5200
calibration expiration date 02/2022
Soils Report Dated:
06-07-2021
Results Reported to:
Mitch Miller
Equipment Observed:
Compaction: Plate compactor, sheep’s foot
Excavation: excavator
Earthwork: Dozer
Description of material Reference CurveID Lab Log ID Max Dry Density(pcf)Optimum Moisture
Loose glacial 1 S774 115.8 10
Test#Test Location
Probe
Depth
(in)
Test Elev.
(ft)
Ref.
Curve
Used
Test Dry
Density (lbs/cu.
ft.)
Test Moisture
(%)
Compaction
(95%)
(%)
Comments
1 E/c2 6 -3 TOW 1 109.8 4.8 95 Pass
2 F/c2 6 -2 TOW 1 110.5 3.6 95 Pass
3 G/c1 6 -1 TOW 1 110.9 4.2 96 Pass
4 H/c3 6 -1 TOW 1 111.1 4.0 96 Pass
'DLO\3LFN8S5HSRUW
Job Number Project Name
Fenagh Representative Date
Cylinders
Shotcrete
Grout
0RUWDU
*URXW&XEHV
Prisms
37&DEOHV
)LUHSURRILQJ6DPSOHV
6RLO6DPSOHV
5HEDU6DPSOHV
6WHHO3ODWHV
2WKHU
$GGLWLRQDO&RPPHQWV
Job6ite6hop Batch Plant/Quarry Other BB______
&XUH%R[7HPS BBBBBB+LJK/RZ7HPS BBBBBBBB2XWVLGH7HPS BBBBBB
Dennis-Yarmouth MS 5951
James Descoteaux 08/30/2021
■
71 79
10
NA
TESTING
INSPECTION
ENGINEERING
Soils Compaction
FET Project #: 5951
Project Name: Dennis Yarmouth Middle School TAA #: NA
Inspection Address: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
August 31, 2021
Time In: 07:00 Time Out: 15:00
Weather:
Temperature: 73°F
Permit No. :
Plans Dated: 03/26/2021
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:
Arsene Ntwali
Inspector
08-31-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. Equipment used was Plate
compactor, sheep’s foot, excavator , Dozer. Obtained (1) sample(s).
RBO Crushed Concrete from Jobsite Test required: ASTM D1557 Moisture-Density Relations of Soil Using Modified Effort (Modified
Proctor).
Density Std (DS):
2534
Moisture Std (MS):
473
Specified Compaction:
95%
Soils Report prepared by:
Fenagh Engineering
Source of Fill:
Native:
General Location of Fill:
Building D exterior
Nuclear Gauge:
Humbolt HS-5001EZ 5200
calibration expiration date 02/2022
Soils Report Dated:
06-07-2021
Results Reported to:
Mitch Miller
Equipment Observed:
Compaction: Plate compactor, sheep’s foot
Excavation: excavator
Earthwork: Dozer
Description of material Reference CurveID Lab Log ID Max Dry Density(pcf)Optimum Moisture
Loose glacial 1 S774 115.8 10
Test#Test Location
Probe
Depth
(in)
Test Elev.
(ft)
Ref.
Curve
Used
Test Dry
Density (lbs/cu.
ft.)
Test Moisture
(%)
Compaction
(95%)
(%)
Comments
1 D.1/d22 6 -4 TOW 1 111.0 4.4 96 Pass
2 A/d25 6 -3 TOW 1 110.2 4.3 95 Pass
3 C/d24 6 -2 TOW 1 110.6 4.8 96 Pass
4 C/d24 6 -1 TOW 1 109.9 4.9 95 Pass
TESTING
INSPECTION
ENGINEERING
Project No: 5951
Project Name: Dennis Yarmouth Middle School
Project Location: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
Inspection Type: Reinforcing Steel Placement
Pg. 1 of 1
August 31, 2021
Time In: 11:00 Time Out: 12:00
Weather:
Temperature: 73°F
Permit No. :
Plans Dated: 06/19/2021
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:
Arsene Ntwali
Inspector
08-31-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Additional Notes: Wall: b3-12.3/K, H-K/b15rnFootings: a6/U, auditorium seats
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Observed placement of reinforcing steel for L1 wall(s) at
b3-12.3/K, H-K/b15. Work complete. Reference detail Sheet R015.
Reinforcing Steel and Anchor Bolts
Y N Y N
Rebar Installed Per Approved Details ✓General Notes And Typical Details Reviewed ✓
Rebar The Proper Size ✓Rebar The Proper Type/grade ✓
Rebar Spacing Acceptable ✓Min Clearances Achieved Around Rebar ✓
Min Lap Splice Lengths Achieved ✓Additional Required Rebar Has Been Placed ✓
Rebar Testing Complete And Passed If Required ✓
TESTING
INSPECTION
ENGINEERING
Project No: 5951
Project Name: Dennis Yarmouth Middle School
Project Location: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
Inspection Type: Concrete Placement and Sampling
Pg. 1 of 1
September 1, 2021
Time In: 07:00 Time Out: 11:30
Weather: Sunny
Temperature: 73°F
Permit No. :
Plans Dated: 05/19/2021
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:
Arsene Ntwali
Inspector
09-01-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Observed placement of and performed sampling of concrete for
Level 1, wall(s) at Wall: b3-12.3/K, H-K/b15 Footings: a6/U, auditorium seatings (mix no. 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%, and 77 cubic yards placed). Monitored loads for mix
no., slump, temp., and time limit. Prepared 4x8" cylinder test specimens sampled from Pump truck.
Set
No.
Slump
(in.)
Mix
Temp.
(°F)
Air
Temp.
(°F)
Air Content
(%)
Unit Weight
(pcf)
Truck
No.Location Qty. of
Samples Batch Time Sample Time Subcontractor Ticket
No.
1 5.5 70 73 6.2 144.1 52 K/b3 5 9:33 AM 10:12 AM Marguerite 1698
41
2 5.75 70 73 5.9 144.6 55 U/a6 5 10:26 AM 11:10 AM Marguerite 2173
0
10 Total
Additional Notes: Wall: b3-12.3/K, H-K/b15.rnFootings: a6/U, auditorium seatings.
Referenced Details: Mix Design 3500D-3/4 Design Concrete
TESTING
INSPECTION
ENGINEERING
Soils Compaction
FET Project #: 5951
Project Name: Dennis Yarmouth Middle School TAA #: NA
Inspection Address: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
September 1, 2021
Time In: 07:00 Time Out: 15:00
Weather: Sunny
Temperature: 73°F
Permit No. :
Plans Dated: 03/26/2021
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:
Arsene Ntwali
Inspector
09-01-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. Equipment used was Plate
compactor, sheep’s foot, excavator , Dozer. No samples taken.
Density Std (DS):
2528
Moisture Std (MS):
477
Specified Compaction:
95%
Soils Report prepared by:
Fenagh Engineering
Source of Fill:
Native:
General Location of Fill:
Building C/D exterior
Nuclear Gauge:
Humbolt HS-5001EZ 5200
calibration expiration date 02/2022
Soils Report Dated:
06-07-2021
Results Reported to:
Mitch Miller
Equipment Observed:
Compaction: Plate compactor, sheep’s foot
Excavation: excavator
Earthwork: Dozer
Description of material Reference CurveID Lab Log ID Max Dry Density(pcf)Optimum Moisture
Loose glacial 1 S774 115.8 10
Test#Test Location Probe
Depth (in)
Test Elev.
(ft)
Ref.
Curve
Used
Test Dry
Density (lbs/cu.
ft.)
Test Moisture
(%)
Compaction
(95%)
(%)
Comments
1 D.5/c4 6 -2 TOW 1 111.3 4.0 96 Pass
2 d5/D.5 6 -1 TOW 1 109.9 4.5 95 Pass
TESTING
INSPECTION
ENGINEERING
Soils Compaction
FET Project #: 5951
Project Name: Dennis Yarmouth Middle School TAA #: NA
Inspection Address: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
September 2, 2021
Time In: 07:00 Time Out: 15:00
Weather:
Temperature: 80°F
Permit No. :
Plans Dated: 03/26/2021
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:
Arsene Ntwali
Inspector
09-02-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. Equipment used was Sheep’s
foot, excavator , Dozer. No samples taken.
Density Std (DS):
2525
Moisture Std (MS):
476
Specified Compaction:
95%
Soils Report prepared by:
Fenagh Engineering
Source of Fill:
Native:
General Location of Fill:
Drainagesystem by lot 1 and
3
Nuclear Gauge:
Humbolt HS-5001EZ 5200
calibration expiration date
02/2022
Soils Report Dated:
06-07-2021
Results Reported
to:
Mitch Miller
Equipment Observed:
Compaction: Sheep’s foot
Excavation: excavator
Earthwork: Dozer
Description of material Reference CurveID Lab Log ID Max Dry Density(pcf)Optimum Moisture
Loose glacial 1 S774 115.8 10
Test#Test Location Probe
Depth (in)
Test
Elev. (ft)
Ref.
Curve
Used
Test Dry Density
(lbs/cu. ft.)
Test Moisture
(%)
Compaction
(95%)
(%)
Comments
1 Lot 1 6 23 1 110.0 4.3 95 Pass
2 Lot 3 6 21 1 110.5 4.1 95 Pass
3 Lot 3 6 22 1 110.8 4.6 96 Pass
'DLO\3LFN8S5HSRUW
Job Number Project Name
Fenagh Representative Date
Cylinders
Shotcrete
Grout
0RUWDU
*URXW&XEHV
Prisms
37&DEOHV
)LUHSURRILQJ6DPSOHV
6RLO6DPSOHV
5HEDU6DPSOHV
6WHHO3ODWHV
2WKHU
$GGLWLRQDO&RPPHQWV
Job6ite6hop Batch Plant/Quarry Other BB______
&XUH%R[7HPS BBBBBB+LJK/RZ7HPS BBBBBBBB2XWVLGH7HPS BBBBBB
Dennis-Yarmouth MS 5951
James Descoteaux 09/02/2021
■
70 64
10
1
TESTING
INSPECTION
ENGINEERING
Project No: 5951
Project Name: Dennis Yarmouth Middle School
Project Location: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
Inspection Type: Concrete Placement and Sampling
Pg. 1 of 1
September 3, 2021
Time In: 07:00 Time Out: 08:30
Weather:
Temperature: 82°F
Permit No. :
Plans Dated: 05/19/2021
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:
Arsene Ntwali
Inspector
09-03-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Observed placement of and performed sampling of concrete for
Level 1, wall(s) at Wall: T-W/a1, a1-8/W Spread footings: V/a4, U/a5, a6/V, a5/V.5, V and V.5/a8 (mix no. 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%, and 33 cubic yards placed). Monitored
loads for mix no., slump, temp., and time limit. Prepared 4x8" cylinder test specimens sampled from Pump truck.
Set
No.
Slump
(in.)
Mix
Temp.
(°F)
Air Temp.
(°F)
Air Content
(%)
Unit Weight
(pcf)
Truck
No.Location Qty. of
Samples Batch Time Sample Time Subcontractor Ticket
No.
1 5.75 70 82 6.1 144.7 62 U/a5 5 7:07 AM 7:47 AM Marguerite 2174
7
5 Total
Additional Notes: Wall: T-W/a1, a1-8/W Spread footings: V/a4, U/a5, a6/V, a5/V.5, V and V.5/a8.
Referenced Details: Mix Design 3500D-3/4 Design Concrete
TESTING
INSPECTION
ENGINEERING
Soils Compaction
FET Project #: 5951
Project Name: Dennis Yarmouth Middle School TAA #: NA
Inspection Address: 296 Station Ave, South Yarmouth, MA, 02664
Fenagh Representative: Arsene Ntwali
September 3, 2021
Time In: 07:00 Time Out: 15:00
Weather:
Temperature: 82°F
Permit No. :
Plans Dated: 03/26/2021
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:
Arsene Ntwali
Inspector
09-03-2021
Date Enea Mushi
Project Manager
09-07-2021
Date
12 Tech Circle, Natick, MA 01760 | (617) 938-3774 office | (617) 344-0478 fax
Southern California
New England
Arizona
Texas
New York
Arsene Ntwali reported to Mitch Miller with PMA at the jobsite. Performed soils compaction testing. Equipment used was Proof
roller , Dozer. No samples taken.
Density Std (DS):
2524
Moisture Std (MS):
489
Specified Compaction:
95%
Soils Report prepared by:
Fenagh Engineering
Source of Fill:
Native:
General Location of Fill:
Roadwa west of Lot 2
Nuclear Gauge:
Humbolt HS-5001EZ 5200
calibration expiration date 02/2022
Soils Report Dated:
06-07-2021
Results Reported to:
Mitch Miller
Equipment Observed:
Compaction: Proof roller
Earthwork: Dozer
Description of material Reference CurveID Lab Log ID Max Dry Density(pcf)Optimum Moisture
Loose glacial 1 S774 115.8 10
Test#Test Location Probe
Depth (in)
Test
Elev. (ft)
Ref.
Curve
Used
Test Dry Density
(lbs/cu. ft.)
Test Moisture
(%)
Compaction
(95%)
(%)
Comments
1 Roadway 6 22 1 110.6 3.7 96 Pass
2 Roadway 6 22 1 110.8 3.6 96 Pass
NCR ID#Date Location Inspector Issue RFI/ Submittal
No.Resolved? (Y/N)Sub/ Contractor Date Resolved Comment
1 7/30/2021
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
EOR to Advise
7 day break 08/06/2021
Set 1 = 2,330 psi
Set 2 = 2,330 psi
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
2 8/3/2021 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
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
Legend:
Status: Closed
Status: Open
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/13/2021 Lab Log No.: 15237 (2571C)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 53 Design Strength (psi): 3,500 @28 days Ticket#: 30975
Sample Material/Shape: 4x8 Cylinders Type of Structure: Footings
Location: Onsite
Location for overall pour: Foundation Footings at B/d4-d23, d17-d25/A
Location when sampled: B/d4
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):73 50-90 Slump or Spread (in.):5.25 4-6 Unit Wt (#cu ft):144.3 140-150
Air Temperature (ºF):66 >40 Air Content (%):4.5 4.5-7.5 Time Sampled:8:25 AM
Aggregate Size (in):3/4 N/A Batch Time:7:35 AM Time in Truck:50 minutes
Information supplied by Laboratory Technician
Date Received: 07/14/2021 Technician that received: Billy Coughlin
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 07/20/2021 John Lydstone 4.00 8.00 12.57 Lab 41,264 3,280 psi Type 2
B 23 08/05/2021 Charles Martens 4.00 8.00 12.57 Lab 53,270 4,240 psi Type 2
C 28 08/10/2021 CM/ATL 4.00 8.00 12.57 Lab 57,250 4,550 psi Type 3
D 28 08/10/2021 CM/ATL 4.00 8.00 12.57 Lab 57,550 4,580 psi Type 2
E 23 08/05/2021 CM/ATL 4.00 8.00 12.57 Lab 60,260 4,790 psi Type 2
MEETS DESIGN STRENGTH
28 Day Avg.:4,570 psi
Remarks: Test B-E sample tested at Allied Testing Laboratories, Inc, CTL #207-018
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/15/2021 Lab Log No.: 15258 (2592C)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 67 Design Strength (psi): 3,500 @28 days Ticket#: 31023
Sample Material/Shape: 4x8 Cylinders Type of Structure: Footings
Location: Onsite
Location for overall pour: Foundation, Wal Footings at d2-d17/A, B-C/d25
Location when sampled: d6/A
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):72 50-90 Slump or Spread (in.):5 4-6 Unit Wt (#cu ft):145.2 140-150
Air Temperature (ºF):76 >40 Air Content (%):5.6 4.5-7.5 Time Sampled:12:40 PM
Aggregate Size (in):3/4 N/A Batch Time:12:00 PM Time in Truck:40 minutes
Information supplied by Laboratory Technician
Date Received: 07/19/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 07/22/2021 Evan Mei 4.00 8.00 12.57 Lab 33,270 2,650 psi Type 2
B 21 08/05/2021 Charles Martens 4.00 8.00 12.57 Lab 46,990 3,740 psi Type 3
C 28 08/12/2021 CM/ATL 4.00 8.00 12.57 Lab 47,620 3,790 psi Type 2
D 28 08/12/2021 CM/ATL 4.00 8.00 12.57 Lab 48,500 3,860 psi Type 3
E 28 08/12/2021 CM/ATL 4.00 8.00 12.57 Lab 48,800 3,880 psi Type 3
MEETS DESIGN STRENGTH
28 Day Avg.:3,840 psi
Remarks: Test B-E samples tested at Allied Testing Laboratories, Inc, CTL #207-018
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/16/2021 Lab Log No.: 15268 (2610)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 67 Design Strength (psi): 3,500 @28
days Ticket#: 31035
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Foundation Footings at d3-d22/C, d3-d22/B, d2-d4/A, A-D/d1, d1-d3/D
Location when sampled: d15/B
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):4.5 4-6 Unit Wt (#cu ft):144.4 140-150
Air Temperature (ºF):79 >40 Air Content (%):5.3 4.5-7.5 Time Sampled:8:20 AM
Aggregate Size (in):3/4 N/A Batch Time:7:42 AM Time in Truck:38 minutes
Information supplied by Laboratory Technician
Date Received: 07/20/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 07/23/2021 Evan Mei 4.00 8.00 12.57 Lab 34,027 2,710 psi Type 2
B 20 08/05/2021 Charles Martens 4.00 8.00 12.57 Lab 46,760 3,720 psi Type 3
C 28 08/13/2021 CM/ATL 4.00 8.00 12.57 Lab 46,820 3,720 psi Type 4
D 28 08/13/2021 CM/ATL 4.00 8.00 12.57 Lab 48,090 3,830 psi Type 3
E 28 08/13/2021 CM/ATL 4.00 8.00 12.57 Lab 52,210 4,150 psi Type 3
MEETS DESIGN STRENGTH
28 Day Avg.:3,900 psi
Remarks: Test B-E sample tested at Allied Testing Laboratories, Inc, CTL #207-018
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/19/2021 Lab Log No.: 15348 (2659)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 67 Design Strength (psi): 3,500 @28
days Ticket#: 31073
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at A/d17-d23, C-D/d24, d24-d20/D, D-C116
Location when sampled: d15/B
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):68 50-90 Slump or Spread (in.):4.5 4-6 Unit Wt (#cu ft):144.0 140-150
Air Temperature (ºF):77 >40 Air Content (%):5.9 4.5-7.5 Time Sampled:12:47 PM
Aggregate Size (in):3/4 N/A Batch Time:11:59 AM Time in Truck:48 minutes
Information supplied by Laboratory Technician
Date Received: 07/21/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 07/26/2021 Evan Mei 4.00 8.00 12.57 Lab 39,092 3,110 psi Type 2
B 17 08/05/2021 Charles Martens 4.00 8.00 12.57 Lab 52,140 4,150 psi Type 5
C 28 08/16/2021 CM/ATL 4.00 8.00 12.57 Lab 55,900 4,450 psi Type 4
D 28 08/16/2021 CM/ATL 4.00 8.00 12.57 Lab 57,500 4,570 psi Type 3
E 28 08/16/2021 CM/ATL 4.00 8.00 12.57 Lab 63,220 5,030 psi Type 4
MEETS DESIGN STRENGTH
28 Day Avg.:4,680 psi
Remarks: Test B-E samples tested at Allied Testing Laboratories, Inc, CTL #207-018
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/21/2021 Lab Log No.: 15386 (2693)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 73 Design Strength (psi): 3,500 @28
days Ticket#: 31097
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at D/d3-d5, C/d3-d22, d23-d25/A, A-D/25
Location when sampled: C/d3
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.8 140-150
Air Temperature (ºF):77 >40 Air Content (%):5.5 4.5-7.5 Time Sampled:8:25 AM
Aggregate Size (in):3/4 N/A Batch Time:7:29 AM Time in Truck:56 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 07/26/2021 Technician that received: Billy Coughlin
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 07/28/2021 Evan Mei 4.00 8.00 12.57 Lab 23,363 1,860 psi Type 2
B 15 08/05/2021 Charles Martens 4.00 8.00 12.57 Lab 32,650 2,600 psi Type 5
C 28 08/18/2021 CM/ATL 4.00 8.00 12.57 Lab 35,200 2,800 psi Type 2
D 28 08/18/2021 CM/ATL 4.00 8.00 12.57 Lab 36,440 2,900 psi Type 2
E 28 08/18/2021 CM/ATL 4.00 8.00 12.57 Lab 43,700 3,480 psi Type 2
FAILS TO MEET DESIGN STRENGTH
28 Day Avg.:3,060 psi
Remarks: Test B-E samples tested at Allied Testing Laboratories, Inc, CTL #207-018. Low 28-Day Average compressive strength.
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/23/2021 Lab Log No.: 15424 (2706)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 73 Design Strength (psi): 3,500 @28
days Ticket#: 31132
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at d4-d2/A, A-D/d1, d1-d3/D, D/d18, d14-d9/D, D-JJ/d9, c4-c12/F, c4-c12/G
Location when sampled: D/d3
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):68 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.5 140-150
Air Temperature (ºF):73 >40 Air Content (%):5.6 4.5-7.5 Time Sampled:7:40 AM
Aggregate Size (in):3/4 N/A Batch Time:6:40 AM Time in Truck:60 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 07/27/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 07/30/2021 Evan Mei 4.00 8.00 12.57 Lab 30,884 2,460 psi Type 2
B 13 08/05/2021 CM/ATL 4.00 8.00 12.57 Lab 38,210 3,040 psi Type 3
C 28 08/20/2021 CM/ATL 4.00 8.00 12.57 Lab 43,520 3,460 psi Type 2
D 28 08/20/2021 CM/ATL 4.00 8.00 12.57 Lab 47,250 3,760 psi Type 3
E 28 08/20/2021 CM/ATL 4.00 8.00 12.57 Lab 51,230 4,080 psi Type 3
MEETS DESIGN STRENGTH
28 Day Avg.:3,770 psi
Remarks: Test B-E samples tested at Allied Testing Laboratories, Inc, CTL #207-018
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/28/2021 Lab Log No.: 15519 (2744-2745)
Reviewed by: CJ Martens
09/03/2021
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 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 2 Truck #: 55 Design Strength (psi): 3,500 @28
days Ticket#: 31197
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at C116/D.3, C16/E, c20/G
Location when sampled: C16/E
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):5 4-6 Unit Wt (#cu ft):144.2 140-150
Air Temperature (ºF):72 >40 Air Content (%):5.4 4.5-7.5 Time Sampled:7:55 AM
Aggregate Size (in):3/4 N/A Batch Time:7:02 AM Time in Truck:53 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 07/30/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/04/2021 Evan Mei 4.00 8.00 12.57 Lab 33,496 2,660 psi Type 2
B 28 08/25/2021 Henry Soares 4.00 8.00 12.57 Lab 42,090 3,350 psi Type 2
C 28 08/25/2021 Henry Soares 4.00 8.00 12.57 Lab 43,953 3,500 psi Type 2
D 28 08/25/2021 Henry Soares 4.00 8.00 12.57 Lab 45,524 3,620 psi Type 6
E H H 4.00 8.00 12.57 Lab
FAILS TO MEET DESIGN STRENGTH
28 Day Avg.:3,490 psi
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/28/2021 Lab Log No.: 15519 (2744-2745)
Reviewed by: CJ Martens
09/03/2021
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. 2 of 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 2 of 2 Truck #: 53 Design Strength (psi): 3,500 @28
days Ticket#: 31199
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at C116/D.3, C16/E, c20/G
Location when sampled: c18/F
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):67 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.7 140-150
Air Temperature (ºF):72 >40 Air Content (%):5.7 4.5-7.5 Time Sampled:8:55 AM
Aggregate Size (in):3/4 N/A Batch Time:7:51 AM Time in Truck:64 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 07/30/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/04/2021 Evan Mei 4.00 8.00 12.57 Lab 37,601 2,990 psi Type 2
B 28 08/25/2021 Max Nabulsi 4.00 8.00 12.57 Lab 49,335 3,920 psi Type 2
C 28 08/25/2021 Max Nabulsi 4.00 8.00 12.57 Lab 49,598 3,950 psi Type 2
D 28 08/25/2021 Max Nabulsi 4.00 8.00 12.57 Lab 53,275 4,240 psi Type 2
E H H 4.00 8.00 12.57 Lab
MEETS DESIGN STRENGTH
28 Day Avg.:4,040 psi
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/30/2021 Lab Log No.: 15564 (2802-2803)
Reviewed by: CJ Martens
09/03/2021
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 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 2 Truck #: 52 Design Strength (psi): 3,500 @28
days Ticket#: 31234
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Building C
Location when sampled: D.3/c116
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.0 140-150
Air Temperature (ºF):72 >40 Air Content (%):6.2 4.5-7.5 Time Sampled:10:45 AM
Aggregate Size (in):3/4 N/A Batch Time:9:50 AM Time in Truck:55 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/04/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/06/2021 Charles Martens 4.00 8.00 12.57 Lab 29,320 2,330 psi Type 3
B 28 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 38,617 3,070 psi Type 2
C 28 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 41,875 3,330 psi Type 2
D 28 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 43,066 3,430 psi Type 3
E 56 09/24/2021 4.00 8.00 12.57 Lab
FAILS TO MEET DESIGN STRENGTH
28 Day Avg.:3,280 psi
Remarks: Test A samples tested at Allied Testing Laboratories, Inc, CTL #207-018. Low 28-Day Average compressive strength.
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 07/30/2021 Lab Log No.: 15564 (2802-2803)
Reviewed by: CJ Martens
09/03/2021
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. 2 of 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 2 of 2 Truck #: 53 Design Strength (psi): 3,500 @28
days Ticket#: 31238
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Building C
Location when sampled: c5/H
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.5 140-150
Air Temperature (ºF):72 >40 Air Content (%):5.7 4.5-7.5 Time Sampled:1:30 PM
Aggregate Size (in):3/4 N/A Batch Time:12:19 PM Time in Truck:71 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/04/2021 Technician that received: Max Nabulsi
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/06/2021 Charles Martens 4.00 8.00 12.57 Lab 31,480 2,500 psi Type 3
B 28 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 41,853 3,330 psi Type 2
C 28 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 44,200 3,520 psi Type 2
D 28 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 45,017 3,580 psi Type 2
E 56 09/24/2021 4.00 8.00 12.57 Lab
FAILS TO MEET DESIGN STRENGTH
28 Day Avg.:3,480 psi
Remarks: Test A samples tested at Allied Testing Laboratories, Inc, CTL #207-018. Low 28-Day Average compressive strength.
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/03/2021 Lab Log No.: 15623 (2814-2815)
Reviewed by: CJ Martens
09/03/2021
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 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 2 Truck #: 73 Design Strength (psi): 3,500 @28
days Ticket#: 31260
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Building C and D
Location when sampled: Elevator pit foundation
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.3 140-150
Air Temperature (ºF):77 >40 Air Content (%):6.6 4.5-7.5 Time Sampled:7:40 AM
Aggregate Size (in):3/4 N/A Batch Time:6:53 AM Time in Truck:47 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/04/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/10/2021 CM/ATL 4.00 8.00 12.57 Lab 32,830 2,610 psi Type 4
B 28 08/31/2021 Henry Soares 4.00 8.00 12.57 Lab 39,850 3,170 psi Type 2
C 56 09/28/2021 4.00 8.00 12.57 Lab
D 56 09/28/2021 4.00 8.00 12.57 Lab
E 56 09/28/2021 4.00 8.00 12.57 Lab
FAILS TO MEET DESIGN STRENGTH
Remarks: All samples tested at Allied Testing Laboratory, Inc, CTL# 207-018. Low 28-Day Indication test result, remaining
samples held for 56-Days.
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/03/2021 Lab Log No.: 15623 (2814-2815)
Reviewed by: CJ Martens
09/03/2021
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. 2 of 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 2 of 2 Truck #: 59 Design Strength (psi): 3,500 @28
days Ticket#: 31264
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Building C and D
Location when sampled: c22/H
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):5.75 4-6 Unit Wt (#cu ft):144.7 140-150
Air Temperature (ºF):77 >40 Air Content (%):6.2 4.5-8 Time Sampled:10:30 AM
Aggregate Size (in):3/4 N/A Batch Time:9:24 AM Time in Truck:66 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/04/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/10/2021 CM/ATL 4.00 8.00 12.57 Lab 37,310 2,970 psi Type 4
B 28 08/31/2021 Henry Soares 4.00 8.00 12.57 Lab 50,930 4,050 psi Type 5
C 28 08/31/2021 Henry Soares 4.00 8.00 12.57 Lab 50,881 4,050 psi
D 28 08/31/2021 Henry Soares 4.00 8.00 12.57 Lab 48,854 3,890 psi
E H H 4.00 8.00 12.57 Lab
MEETS DESIGN STRENGTH
28 Day Avg.:4,000 psi
Remarks: All samples tested at Allied Testing Laboratory, Inc, CTL# 207-018
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/13/2021 Lab Log No.: 15745 (2945-2946)
Reviewed by: CJ Martens
09/03/2021
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 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 2 Truck #: 68 Design Strength (psi): 3,500 @28
days Ticket#: 31410
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Building B
Location when sampled: P.1/b33
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):72 50-90 Slump or Spread (in.):5.25 4-6 Unit Wt (#cu ft):144.5 140-150
Air Temperature (ºF):80 >40 Air Content (%):5.0 4.5-7.5 Time Sampled:7:38 AM
Aggregate Size (in):3/4 N/A Batch Time:7:00 AM Time in Truck:38 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/18/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 17 08/30/2021 Max Nabulsi 4.00 8.00 12.57 Lab 38,847 3,090 psi Type 2
B 28 09/10/2021 4.00 8.00 12.57 Lab
C 28 09/10/2021 4.00 8.00 12.57 Lab
D 28 09/10/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/13/2021 Lab Log No.: 15745 (2945-2946)
Reviewed by: CJ Martens
09/03/2021
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. 2 of 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape cod Ready Mix Contractor: Marguerite
Set: 2 of 2 Truck #: 68 Design Strength (psi): 3,500 @28
days Ticket#: 31416
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Building B
Location when sampled: J.3/b24
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):69 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.0 140-150
Air Temperature (ºF):80 >40 Air Content (%):5.5 4.5-7.5 Time Sampled:9:50 AM
Aggregate Size (in):3/4 N/A Batch Time:9:00 AM Time in Truck:50 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/18/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/20/2021 Max Nabulsi 4.00 8.00 12.57 Lab 29,191 2,320 psi Type 2
B 28 09/10/2021 4.00 8.00 12.57 Lab
C 28 09/10/2021 4.00 8.00 12.57 Lab
D 28 09/10/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/10/2021 Lab Log No.: 15795
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 73 Design Strength (psi): 3,500 @28
days Ticket#: 31339
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at Building C and B
Location when sampled: C18/E
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):71 50-90 Slump or Spread (in.):5.75 4-6 Unit Wt (#cu ft):144.7 140-150
Air Temperature (ºF):70 >40 Air Content (%):5.7 4.5-7.5 Time Sampled:7:45 AM
Aggregate Size (in):3/4 N/A Batch Time:7:00 AM Time in Truck:45 minutes
Information supplied by Laboratory Technician
Date Received: 08/11/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/17/2021 Max Nabulsi 4.00 8.00 12.57 Lab 37,275 2,970 psi Type 5
B 28 09/07/2021 4.00 8.00 12.57 Lab
C 28 09/07/2021 4.00 8.00 12.57 Lab
D 28 09/07/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/17/2021 Lab Log No.: 15811 (2947)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 55 Design Strength (psi): 3,500 @28
days Ticket#: 21627
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at b30-b27/S.1, P-S.1/b27
Location when sampled: S.1/b27
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):70 50-90 Slump or Spread (in.):5.5 4-6 Unit Wt (#cu ft):144.8 140-150
Air Temperature (ºF):78 >40 Air Content (%):6.7 4.5-7.5 Time Sampled:10:04 AM
Aggregate Size (in):3/4 N/A Batch Time:9:13 AM Time in Truck:51 minutes
Information supplied by Laboratory Technician
Date Received: 08/18/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/24/2021 Henry Soares 4.00 8.00 12.57 Lab 31,558 2,510 psi Type 3
B 28 09/14/2021 4.00 8.00 12.57 Lab
C 28 09/14/2021 4.00 8.00 12.57 Lab
D 28 09/14/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/18/2021 Lab Log No.: 15817 (2975)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 72 Design Strength (psi): 3,500 @28
days Ticket#: 31461
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at J.3-J.7/b31, b23-33/J.7, J.7-N/b33, J.3-K.3/b23
Location when sampled: K/b17
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):69 50-90 Slump or Spread (in.):5.0 4-6 Unit Wt (#cu ft):144.3 140-150
Air Temperature (ºF):78 >40 Air Content (%):5.4 4.5-7.5 Time Sampled:7:40 AM
Aggregate Size (in):3/4 N/A Batch Time:6:58 AM Time in Truck:42 minutes
Information supplied by Laboratory Technician
Date Received: 08/19/2021 Technician that received: John Lydstone
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/25/2021 James Descoteaux 4.00 8.00 12.57 Lab 38,125 3,030 psi Type 3
B 28 09/15/2021 4.00 8.00 12.57 Lab
C 28 09/15/2021 4.00 8.00 12.57 Lab
D 28 09/15/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/20/2021 Lab Log No.: 15860 (3024)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 52 Design Strength (psi): 3,500 @28
days Ticket#: 169676
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Footings
Location: Onsite
Location for overall pour: Level 1 Footings at Foundation: H-K/b15 Wall: H/c5, c7/H, c15/H-H.8
Location when sampled: H/c5
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):71 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.6 140-150
Air Temperature (ºF):80 >40 Air Content (%):6.0 4.5-7.5 Time Sampled:7:25 AM
Aggregate Size (in):3/4 N/A Batch Time:6:42 AM Time in Truck:43 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/27/2021 Technician that received: James Descoteaux
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/27/2021 James Descoteaux 4.00 8.00 12.57 Lab 35,350 2,810 psi Type 3
B 28 09/17/2021 4.00 8.00 12.57 Lab
C 28 09/17/2021 4.00 8.00 12.57 Lab
D 28 09/17/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 5 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/03/2021
Client: PMA
Date of Sampling: 08/24/2021 Lab Log No.: 15871 (3016)
Reviewed by: CJ Martens
09/03/2021
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 #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 1 Truck #: 53 Design Strength (psi): 3,500 @28
days Ticket#: 31516
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at K-P/b24, b24-33/P, N-P.1/b33
Location when sampled: N.4/b33
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):72 50-90 Slump or Spread (in.):5.5 4-6 Unit Wt (#cu ft):144.1 140-150
Air Temperature (ºF):75 >40 Air Content (%):5.75 4.5-7.5 Time Sampled:7:42 AM
Aggregate Size (in):3/4 N/A Batch Time:7:00 AM Time in Truck:42 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/25/2021 Technician that received: James Descoteaux
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/31/2021 Henry Soares 4.00 8.00 12.57 Lab 39,465 3,140 psi Type 5
B 28 09/21/2021 4.00 8.00 12.57 Lab
C 28 09/21/2021 4.00 8.00 12.57 Lab
D 28 09/21/2021 4.00 8.00 12.57 Lab
E H H 4.00 8.00 12.57 Lab
Remarks: Received Sample Condition: Acceptable and/or Satisfactory
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/09/2021
Client: PMA
Date of Sampling: 08/06/2021 Lab Log No.: 15654
Reviewed by: CJ Martens
09/09/2021
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 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 1 of 2 Truck #: 56 Design Strength (psi): 3,500 @28
days Ticket#: 31302
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at Building C and B
Location when sampled: E/c2
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):72 50-90 Slump or Spread (in.):5.5 4-6 Unit Wt (#cu ft):144.6 140-150
Air Temperature (ºF):75 >40 Air Content (%):5.8 4.5-7.5 Time Sampled:7:35 AM
Aggregate Size (in):3/4 N/A Batch Time:6:51 AM Time in Truck:44 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/10/2021 Technician that received:
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/13/2021 4.00 8.00 12.57 Lab 37,510 2,980 psi
B 28 09/03/2021 Henry Soares 4.00 8.00 12.57 Lab 39,847 3,170 psi Type 2
C 56 10/01/2021 4.00 8.00 12.57 Lab
D 56 10/01/2021 4.00 8.00 12.57 Lab
E 56 10/01/2021 4.00 8.00 12.57 Lab
FAILS TO MEET DESIGN STRENGTH
Remarks: All samples tested at Allied Testing Laboratory, Inc, CTL# 207-018; *Low Indication Compressive Strength at 28-Days,
Remaining specimens will be held for 56-Days
TESTING
INSPECTION
ENGINEERING
Field Number: 10 Laboratory Compression Test (4x8)
Project Name: Dennis Yarmouth Middle School Permit No.:
Project No.:5951 Sampled by: Arsene Ntwali Report Date: 09/09/2021
Client: PMA
Date of Sampling: 08/06/2021 Lab Log No.: 15654
Reviewed by: CJ Martens
09/09/2021
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. 2 of 2
Information provided by Field Technician
Mix #: 3500D Supplier: Cape Cod Mix Contractor: Marguerite
Set: 2 of 2 Truck #: 51 Design Strength (psi): 3,500 @28
days Ticket#: 31527
Sample Material/Shape: ASTM C39 Compressive Strength of Cylindrical
Concrete Specimens (4x8)Type of Structure: Wall
Location: Onsite
Location for overall pour: Level 1 Wall at Building C and B
Location when sampled: J.7/b25
Concrete Quality Actual Req'ment Actual Req'ment Actual Req'ment
Mix Temperature (ºF):72 50-90 Slump or Spread (in.):6.0 4-6 Unit Wt (#cu ft):144.1 140-150
Air Temperature (ºF):75 >40 Air Content (%):6.3 4.5-7.5 Time Sampled:9:10 AM
Aggregate Size (in):3/4 N/A Batch Time:8:21 AM Time in Truck:49 minutes <90 Mins
Information supplied by Laboratory Technician
Date Received: 08/10/2021 Technician that received:
Test #
Age of
Test
(Days)
Date Technician Diameter Length Area (in²)Cure Loc Ultimate Load
(lbs)
Compressive
Strength (psi)
Type of
Fracture
A 7 08/13/2021 CM/ATL 4.00 8.00 12.57 Lab 30,080 2,390 psi
B 28 09/03/2021 Henry Soares 4.00 8.00 12.57 Lab 42,433 3,380 psi Type 2
C 56 10/01/2021 4.00 8.00 12.57 Lab
D 56 10/01/2021 4.00 8.00 12.57 Lab
E 56 10/01/2021 4.00 8.00 12.57 Lab
FAILS TO MEET DESIGN STRENGTH
Remarks: All samples tested at Allied Testing Laboratory, Inc, CTL# 207-018