HomeMy WebLinkAboutECS 4/16/2019Change this name
4050 Sandshell Drive, Suite 500
Fort Worth, TX 76137
(682)350-2250 [Phone]
(817)847-8616[Fax]
April 22, 2019
Westwood Real Estate Group
1000 Texan Trail Ste. 200
Grapvine, TX 76051
ATTN: Mr. A.L. Burtin
LETTER OF TRANSMITTAL
RE: Grapevine Station North -Phase 1
ECS Job # 63:1045
Permits:
Location: 801 E. Northwest Hwy
Grapevine, TX
We are enclosing: X Field Reports X For your use X As requested
CC: Westwood Group Development No. 11 - Randy Sawey City of Grapevine - Scott Cannon
Les Daigh Excavating and Demolition - Les Daigh Westwood Group Development No. 11 - Taylor
City of Grapevine - Donald Dixson Hazlewood
Acadia Capital Group - Brad Catlett
ENCL:
Field Report # 9 04/16/2019 SS -A BF
Pig OF TFL 11h
...........................
VINCENT JOSEPH ELIZARDE
APR 19 2019
Vince Elizarde
Principal Engineer
Eli Wood
Construction Materials Dept. Manager
usciaimer
1. This report (and any attachments) shall not be reproduced except in full without prior written approval of ECS.
2. The information in this report relates only to the activities performed on the report date.
3. Where appropriate, this report includes statements as to compliance with applicable project drawings and specifications for the activities performed
on this report date.
4. Incomplete or non -conforming work will be recorded for future resolution.
5. The results of samples and/or specimens obtained or prepared for subsequent laboratory testing will be presented in separate reports/documents.
1000.1
Transmittal Page 1/6
(Change this namel
4050C Drive, Suite 500 FortWorthorth,, TX
76137
(882)350-2250 [Phone]
(817) 847-8616 [Fax]
Project Grapevine Station North -Phase 1
Location Grapevine, TX
Client Westwood Real Estate Group - A.L. Burtin
Remarks SS -A BF
Trip Charges' 45.00 Tolls/Parking' Mileage*
Chargeable Items 1 - Nuclear Gauge Rental
FIELD REPORT
Project No, 63:1045
Report No. 9
Day & Date
Tuesday 04/16/2019
Weather
76e/ Cloudy
On -Site Time
1.50
Lab Time
0.25
Travel Time* 0.35
Total 2.10
Re Obs.Time 0.00
Time of Arrival Departure
03:30P 05:OOP
* Travel time and mileage will be billed in accordance with the contract.
Summary of Services Performed (field test data, locations, elevations & depths are estimates) & Individuals Contacted.
The undersigned arrived on site, as requested, to observe the compaction of soils for Lot 2R,
Sanitary Sewer, Line A, from STA 1+08 to 3+61. Please see the attached sketch.
Utilizing the nuclear test method to check the compaction of soils; test results indicated that the
compacted material, at the areas and elevations tested, met or exceeded the project
requirements of 95% of the maximum dry density with a moisture content above optimum, as
obtained in our laboratory using the Standard Proctor Method (ASTM D-698).
Locations and elevations of all tests are based on stakeout provided by others. We cannot be
responsible for structures located off of the observed engineered pad, misaligned utilities or
stakeout errors causing uncontrolled fill to be placed in structural areas.
By Maicheal K Wahba, — Senior Field Technician 1 1800
11223
Transmittal Page 2/6
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Transmittal Page 3/6
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Transmittal Page 3/6
ATTACHMENTS
E
Attachment No. 1
Condition of the soil at the time of testing
Attachment No. 2
Condition of the soil at the time of testing
Transmittal Page 4/6
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Field Compaction Summary, ASTM Nuclear
Project No: 1045 Project Name: Graoev'ne Station North-Pinme 1
Client: Westwood Group Development
No. 11
Contractor: None Listed
Technician: Maicheal K Wahba
=thodethod ASTM Nuclear
9040Density Std 3263
Moisture
Page 1
Date: 04/16/2019
Sample No.
Description
Proctor Method Uncorrected Max. Densit
Uncorrected Opt. MC
D48-1
Fat Clay With Sand, Tan
ASTM D 698-12 Method A Standard 96AO
23,40
D4S-2
Sandy Fat Clay, Dark Brown
ASTM D 699-12 Method A Standard 93.50
24.40
Comcted
Comrasa
Probe
Maximum
O'nure
Optimumg12.9
Dryr26.1
Percent
Test
Test
Depth
Station/
Lift/
%
Dn'
Densit
Comp.No.
P/F
Comments
Lot No.
Mode
(in.)
Location
Elav
Sample No.
Oversize
Density
Contem
(pcf)
(%)
(PO(�)
c1
DT
6
Sanitary Sewer Line A, STA
SG -7'
D4S-2
0.00
93.50
24.40
89.695.8
P
1+50
2
DT
6
Sanitary Sewer Line A, STA
SG -6'
D4S-2
0.00
93.50
24.40
115.8
91.8
26.3
982
P
2+50
3
DT
6
Sanitary Sewer Line A, STA
SG -5'
D4S-2
0.00
93.50
24.40
114.5
90.3
26.8
966
P
3+25
4
OT
6
Sanitary Sewer Line A, STA
SG -6'
D4S-1
0.00
96.40
23.40
118.1
95.3
24.1
98.9
P
+50
5
DT
6
Sanitary Sewer Line A, STA
SG -5'
D4S-1
0.00
96.40
23.40
117.6
95.1
23.6
96.7
P
2+50
6
DT
6
Sanitary Sewer Line A, STA
SG -4'
D4S-1
0.00
96.40
23.40
118.2
94.1
25.7
97.6
P
3+25
Sanitary Sewer Line A, STA
SG -5'
D4S-1
0.00
96.40
23.40
1180
938
258
97.3
P
1+50
JID6
6
Sanitary Sewer Line A, STA
SG -4'
D4 S-1
0.00
96.40
23.40
117.0
936
251
97.1
P2+50
6
Sanitary Sewer Line A, STA
SG -4'
D4S-1 1
0.00 1
96.40
23.40
118.0
94.2
25.3
97.7
P
Test Mode: D7 = Direct Transmission BS = Back Scatter
Transmittal Page 5/6
WO:1374
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Field Compaction Summary, ASTM Nuclear
Project No: 1045 Project Name: C7aoev ne Stal on North -Phase 1
Client: Westwood Group
Development-
No.i1
Contractor: None Listed
Technician: Maicheal K Wahba
Test Method ASTM Nuclear
Nuclear Gauge No. 9040
Make Humboldt Density Std 3263
Model 5001 -EZ Moisture Std 350
Ser. No. 9040
Page 2
Date: 04/16/2019
rest Mode: DT = Direct Transmission BS = Back Scatter
Transmittal Page 6/6
W0:1374
Probe
Coe'ected Corrected
Maximum Optimum
Test Data
We
Dry
Moisture Percent
Test
Test Depth
Station I 5EIeV
/
Ups Moismm
Density
Density
Content Comp.
p / F
Comments
No.
Lot No.
Mode tn.)
Location
ple No.
Oversize
Density Conirnt
+50
rest Mode: DT = Direct Transmission BS = Back Scatter
Transmittal Page 6/6
W0:1374