River Ridge Add-LR 940414 2575 Lone Star Drive · P.O. Box 224227 · Dallas, Texas 75222
(214) 631-2700 / FAX (214) 920-1891
REPORT OF
IN-PLACE DENSITY
CMENT: RSR, Thc.
Attn: Bobby Rollings
P.O. Box 796303
Dallas, TX 75379-6303 CLIENT NO.: 3452351
REPORT NO.: 98550
PROJECT: River Ridge Addition DATE OF SERVICE: 4/12/94
Coppell, Texas AUTHORIZATION: John
REPORT DATE: 4/14/94
SERVICES: Perform in-place density and moisture content tests to determine the degree
of field compaction.
PROJECT DATA
MOISTURE/DENSrTY RELATIONS
CONTRACTOR: Patco OPTIMUM MAXIMUM
MATERIALS MOISTURE % DENSITY pcf
TEST OF: House Pad Subgrade 98102- See remarks 18.5 108.5
98103-Tannish brown clay 22.0 99.0
98233-See remarks 18.0 107.5
METHOD OF TEST:
DENSITY: ASTM D 2922 SPECIFICATION
MOISTURE: ASTM D 3017 DENSITY: 95~; MIN. DENSITY MOISTURE: __.2~; OPTIMLT~
REPORT OF TESTS
FIELD OPTIMUM FIELD MAXIMUM
TEST MOISTURE MOISTURE DENSITY DENSITY DENSITY
NO LOCATION (%) ~%) (P~ (P~ (% mu)
1. Retest, Jennings Court, center 18.0 18.0 103.3 107.5 96
2. Retest, Bradford Lane,
station 6+50
17.4 18.0 102.8 107.5 96
3. Retest, Block B, lot 9,
subgrade 18.9 18.5 106.9 108.5 99
4. Retest, Block B, lot 7,
subgrade 16.7 18.5 110.0 108.5 101
5. Retest, Block B, lot 6,
subgrade 19.1 18.5 110.0 108.5 101
Report Of Tests Continued On Page 2
Our letters and reports are for the exclus ve use of the cent to whom they are addressed and shall not be reproduced except in
1007 JM full without the approval of the test ng aboratory, The use of our name must receive our written approval. O~r letters and reports
apply only to the sample tested and/or inspected, and are not indicative of the quantities of apparently identical or similar pfoaucts.
P, BR, Inc. REPORT NO. 98550
CLIENT NO. 3452351 PAGE 2
DATE OF SERVICE: 4/12/94
REPORT OF TESTS
FIELD OPTIMUM FIELD MAXIMUM
TEST MOISTURE MOISTURE DENSITY DENSITY DENSITY
NO LOCATION (%) ~%) ~Pcfl ~P~ ~ max)
6 Block B, lot 5, subgrade 18.4 18 5 107.8 108.5 99
7 Block B, lot 4, subgrade 16.9 18 5 109.3 108.5 101
8 Block B, lot 3, subgrade 19.9 18 5 105.1 108.5 97
9 Block, B, lot 2, subgrade 17.1 18 5 106.0 108.5 98
10 Block B lot 1, sub§fade 18.1 18 5 104.1 108.5 96
11 Block B lot 12, subgrade 17.4 18 5 104.1 108.5 96
12 Block B lot 13, subgrade 18.8 18 5 104.8 108.5 97
13 Block B lot 14, subgrade 16.8 18 5 107.3 108.5 99
14. Block B lot 15, subgrade 17.5 18 5 108.5 108.5 100
15 Block B lot 16, subgrade 16.8 18 5 105.2 108.5 97
16 Block B lot 17, subgrade 18.5 18 5 107.5 108.5 99
17 Block C lot 5, subgrade 20.1 18 5 103.4 108.5 95
18 Block C lot 6, sub§rade 17.7 18 5 107.2 108.5 99
19 Block C lot 7, subgrade 19.3 18 5 105.8 108.5 98
20 Block C lot 8, subgrade 19.6 18 5 105.5 108.5 97
21 Block C lot 9, subgrade 18.4 18 5 106.3 108.5 98
Test results on thfs report meet project
specifications as noted on page 1.
ADD~IONAL COMMENTS:
98102-Brown shaley clay with gravel.
98233-Tannish brown clay with gravel, lime treated.
Technician: Jay Canafax, CET Started: i:00PM Stopped: 4: 30PM
Report Distribution: Southwestern~- Ir~.Laboratori~
(1) RBR~ [nc. ~-~__-~'
(1) CCN Engfneering
(1) Parco Utilities,
(1) City of Copfze[[ f'. King Cook,
.O? letters and reports .are. for the exclusive use or,he client .to whom they are addressed and shall not be reproduced excef3t In
1007 JM /Ull witr~qut the approva* of the testing I~boratory. ~ne use ol pu.r. ha.me must receive our written aDI3roval Our letters arid rel3orts
al~ply only to the sample tested ano/or mspecte~l, and are not ~ndlsatlve of the quantities of aDparen*Jy identical or slmitar products.
2575 Lone Star Drive · P.O. Box 224227 · Dallas. Texas 75222
(214) 631-2700 / FAX (214) 920-1891
REPORT OF
IN-PLACE DENSITY
CMENT: R_BE, Inc.
Attn: Bobby Rollings
P.O. Box 796303
Dallas, TX 75379-6303 CMENTNO.: 3452351
REPORT NO.: 98550
PROJECT: River Ridge Addition DATE OF SERVICE: 4/12/94
Coppell, Texas AUTHORIZATION: John
REPORT DATE: 4/14/94
SERVICES: Perform in-place density and moisture content tests to determine the degree
of field compaction.
PROJECT DATA MOISTURE/DENSITY RELATIONS
CONTRACTOR: Parco OPTIMUM MAXIMUM
MATERIALS MOISTURE % DENSITY Dcf
TEST OF: House Pad Subgrade 98102-See remarks 18.5 108.5
98103-Tannish brown clay 22.0 99.0
98233-See remarks 18.0 107.5
METHOD OF TEST:
DENSITY: AS~M D 2922 SPECIFICATION
MOISTURE: ASTM D 3017 DENSITY: 95% MIN. DENSIT~ MOISTURE:--.2% OPTI[~J'~
REPORT OF TESTS
FIELD OPTIMUM FIELD MAXIMUM
TEST MOISTURE MOISTURE DENSITY DENSITY DENSITY
NO LOCATION (%) (%) (P~ {P~ (% m~)
1. Retest, Jennings Court, center 18.0 18.0 103.3 107.5 96
2. Retest, Bradford Lane,
station 6+50 17.4 18.0 102.8 107.5 96
3. Retest, Block B, lot 9,
subgrade 18.9 18.5 106.9 108.5 99
4. Retest, Block B, lot 7,
subgrade 16.7 18.5 110.0 108.5 101
5. Retest, Block B, lot 6,
subgrade 19.1 18.5 110.0 108.5 101
Report Of Tests Continued On Page 2
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except In
1007 JM full .witho. ut the approval of the~test~ncJ laboratory: The use of our name must receive our .written appro .val. O~.r letter.s, and reports
apply only to the sample testea and/Or inspectea, and are not indicative of the quantities or apparently iaentlcal or similar proaucts.
RBR, Inc. REPORT NO. 98550
CLIENT NO. 3452351 PAGE 2
DATE OF SERVICE: 4/12/94
REPORT OF TESTS
FIELD OPTIMUM FIELD MAXIMUM
TEST MOISTURE MOISTURE DENSITY DENSITY DENSITY
NO LOCATION {%)
6 Block B, lot 5, subgrade 18 4 18.5 107.8 108.5 99
7 Block B, lot 4, subgrade 16 9 18.5 109.3 108.5 101
8 Block B, lot 3, subgrade 19 9 18.5 105 1 108.5 97
9 Block, B, lot 2, subgrade 17 1 18.5 106 0 108.5 98
10 Block B lot 1, subgrade 18 1 18.5 104.1 108.5 96
11 Block B lot 12, subgrade 17 4 18.5 104 1 108.5 96
12 Block B lot 13, subgrade 18 8 18.5 104 8 108.5 97
13 Block B lot 14, subgrade 16 8 18.5 107.3 108.5 99
14 Block B lot 15, subgrade 17 5 18.5 108.5 108.5 100
15 Block B lot 16, subgrade 16.8 18.5 105 2 108.5 97
16 Block B lot 17, subgrade 18.5 18.5 107 5 108.5 99
17 * Retest, Block C, lot 5,
subgrade 20.1 18.5 103.4 108.5 95
18. * Retest, Block C, lot 6,
subgrade 17.7 18.5 107.2 108.5 99
19. Block C, lot 7, subgrade 19.3 18.5 105.8 108.5 98
20. Block C, lot 8, subgrade 19.6 18.5 105.5 108.5 97
21. Block C, lot 9, subgrade 18.4 18.5 106.3 108.5 98
Test results on this report meet project
specifications as noted on page 1.
ADDI~ONAL COMMENTS:
98102-Brown shaley clay with gravel.
98233-Tannish brown clay with gravel, lime treated.
· Revised 5-31-94 to correct tests No. 17 and 18 to reflect retests.
Technician: Jay Canafax, CET Started: i:00PM Stopped: 4:30PM
Report Distribution: Southwestern Labor.oriel. Inc.
(1) RBR, ]nc.
(,) cc.
(1) Parco Utilities, Inc.
(1) City of Coppett F. ~g Cook, P.E.
Our let~ere and reports are for me excluelve use of the clleflt to w~om they are addressed and shall not be reproduced except In
1007 JM full ~wtho~ the approval of the tesbn(z laDorat9~. The usa of O~ name must receive.our wrtt~en apprc~val.. Our le~r9 and regort$
apply only to the sample teetnd ar~d/6r inspecte~l, and ere not indicative of the ~uantitles of apparently tdenttcal or s4m~lar proaucts.