Gateway BP(3.1)-LR071024
Rone Engineering
..
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Structural Steel Inspection
Report No.: 606987
Project No.: 0712786
Date of Service: 10/18/2007
Report Date: 10/24/2007
Project: Gateway Business Center
Coppell, Texas
Services: Structural Steel Inspection
Report of Inspection
Structural Fram ing
Location:
Eyebrow framing, visual weld inspection, building 1, grid lines 6.6-7.3/E and building 2, grid
lines 6.7/E
Non Code
Com pliant Com pliant AWSD1.1 AISC Job Specs
Bolt Tension Verification: Beam to Beam
Bolt Tension Verification: Beam to Colum n
BoltTension Verification: Girder to Column
Weld Profile x x x x
WQ 1's S tru ctu ral
Visual Touch-Up Paint Verification
Comments: 1. Framing has been modified, need supporting RFI documentation including weld detail. 2. not
welded per general note. Request RFI documentation for minimum weld requirements.
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TM/JC) Page 1 of 2
Rone Engineering
..
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
Report of Structural Steel Inspection
Report No.: 606987
Project No.: 0712786
Date of Service: 10/18/2007
Report Date: 10/24/2007
Project: Gateway Business Center
Coppell, Texas
Services: Structural Steel Inspection
Report Distribution:
Orig: Transwestern Commercial Services (Dallas, TX)
Attn: Mr. Ric Nelson (1-cc copy)
1-ec Constructors & Associates Attn: Mr. Frank Castro
1-cc City of Coppell Attn: Mr. Larry Davis
1-ec Mike Delvin Attn: Mr. Mike Delvin
1-cc Murray Construction Co., Inc. Attn: Mr. Terence Babler
1-cc City of Coppell Attn: Mr. Lee Stone
1-ec AECC, Inc. Attn: Mr. Brant Ince
1-ec Delaware Investment Advisers
Attn: Mr. Keith Schinnerer PE
1-cc Aztec Environmental Attn: Mr. Mike Sexton
Technician: Ron Cuba, CWI-97040341
K. Scott Watson, AET
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(TMIJC) Page 2 of 2
Rone Engineering
.,
Client:
Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Compressive Strength Test
Report No.: 299709
Project No.: 0712786
Date of Service: 09/24/2007
Report Date: 10/24/2007
Project: Gateway Business Center
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
Contractor: Constructors & Associates
Concrete Supplier: Redi Mix
Plant: 136
Specification Requirements
Strength: 3,000 psi @ 28 days
Slump (in.): 3" - 5"
Air (%): 3% - 5%
Test Method: ASTM C-172
ASTM C-31 (except 10.1.2)
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-138
ASTM C-39
Measured
Slump
(inches)
7.5
Mix Design I.D.: 1501
Placement Date: 09/24/2007
Weather Conditions: Clear, Calm
Time Sampled: 08:00am Batch time: 07:28am
Temperature - Air: 700F Concrete: 870F
Truck No: 1190 Ticket No: 13697794
Air Content: 1.7% Unit Weight (pcf): NA
Overall Placement Location:
Building 2, 2nd floor slab on deck, grid line 0.9 to grid line A.1, grid line 1.1 to grid line
6
Sample Location:
Same as above
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
1 1 09/27/2007 3 6.00 28.27 56,260 1,990 Shear
1 2 10/01/2007 7 6.00 28.27 69,100 2,440 Cone/Split
1 3 10/22/2007 28 6.00 28.27 94,360 3,340 Shear
1 4 10/22/2007 28 6.00 28.27 98,590 3,490 Shear
Average 3,410
1 5 11/19/2007 56
Remarks: Water added at site: 15 gallons
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in Quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(LB/ED) Page 1 of 3
Client: Transwestern Commercial Services
5001 Spring Valley
Dallas, TX 75244
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Compressive Strength Test
Report No.: 299709
Project No.: 0712786
Date of Service: 09/24/2007
Report Date: 10/24/2007
Project: Gateway Business Center
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
Contractor: Constructors & Associates
Concrete Supplier: Redi Mix
Plant: 136
Specification Requirements
Strength: 3,000 psi @ 28 days
Slump (in.): 3" - 5"
Air (%): 3% - 5%
Test Method: ASTM C-172
ASTM C-31 (except 10.1.2)
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-138
ASTM C-39
Measured
Slump
(inches)
5.5
Mix Design 1.0.: 1501
Placement Date: 09/24/2007
Weather Conditions: Clear, Calm
Time Sampled: 10:30am Batch time: 10:00am
Temperature - Air: 790F Concrete: 900F
Truck No: 1032 Ticket No: 13697820
Air Content: 1.0% Unit Weight (pcf): NA
Overall Placement Location:
Building 2, 2nd floor slab on deck, grid line 0.9 to grid line A.1, grid line 1.1 to grid line
6
Sample Location:
Same as above
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in2) (Ibs) (psi) Type
2 1 09/27/2007 3 6.00 28.27 74,130 2,620 Shear
2 2 10/01/2007 7 6.00 28.27 91,830 3,250 Shear
2 3 10/22/2007 28 6.00 28.27 113,730 4,020 Cone/Split
2 4 10/22/2007 28 6.00 28.27 115,270 4,080 Shear
Average 4,050
2 5 11/19/2007 56
Remarks: Water added at site: 5 gallons
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
(LBIED) Page 2 of 3