SC-Town Center E8-LR 930715Rone Engineers F:{o r~ e E R ' n se r s
Geotechnical Consultants
Materials Testing
Drilled Pier Report
Project Purchase Order
COPPET'.L ELEMENTARY SCHOOL # 7
Number Date of Observation Report. Date
D3-080C-01-22972 JUNE 25, 1993 JULY 15, 1993
To
COPPELL I.S.D.
Build. g/S tructure Engineer/Technician
SECTION A JASON BRIMINGHAM
SPECIFICATIONS I ACTUAL
Shaft I Penetr;~fi°n I F°°t- IShaftl Deoth to ! Tob~l
Test Pier No Diameter I Diameter B~aring Penetraticn
No (4) ~ (fL) note (in.) Stratum(ft.)' (ft.) Depth(fL)
0001 AK Al7 30 4.0 30 21.3 4.0 25.3
0002 A~ Al5 30 4.0 30 20.0 4.0 24.0
0003 AK Al9 30 4.0 30 20.0 4.0 24.0
0004 kK A21 30 5.0 30 20.1 5.1 25.2
0005 AL Al5 30 3.0 30 20.2 3.0 23.2
0006 AJ Al4 30 5.0 30 20.3 5.1 25.4
NOTE: PT~R # AL A23 DRILLED APPROX. 10' I
AND THEN BACKFIT.T.kT)
Remarks and/or Distribution
Notes: Depths are measured I~rom top of ground surface unless otherwise s!3edfied. Penetration denotes cr~stance dn'lled hto
bearing stratu'rL
COPPELL I.S.D./MICKEY HARPER (1), CITY OF COPPELL/LARRy DAVIS (1),
K. A. SPARKS CONTRACTORS, INC./E. J. WILLIAMS (1), S.H.W.I.N.C./
MIKE ELMORE (1), S.H.W.I.N.C./JOE CRADDOCK, V.P. (1),
K. A. SPARKS CONTRACTORS, INC./E.J.WILLIAMS (1)
BEARING MATERIAL: DARK GREY SHALE
~T.T. PIERS WERE PROPERLY CASED U.N.O.
REINFORCING .STE~. WAS IN ACCORDANCE WITH PROJECT SPECIFICATIONS U.N.O.
ALL PIERS WERE PLUNB, C~.W;~N AND DRY U.N.O. E ~,'~''%~."Ron"--~----~e E, gi,eers
UMITAT~CNS: We assume no res[3onsibillty for variation In cluaJity (c~3moo$~flon. aot.'earance, [0elfo~marice, e(c.) or any. oth~l~.e~h,re cf ~imlla/$UbleC:. maEer