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Home My WebLink About3188; COLLEGE BLVD EXTENSTION; DENSITY FIELD REVIEW; 1987-05-07_ _ i i' ' IQ.'/, - . _ � .. , . . - - .. . . . ,��f,y ti�� __ . . � . v _ � . _ � �... .��-,�� o«�� ,,,� . _ : , � 5 8_$7 �,�� _ � - � _ NB�� SAN DIEGO GEOTECHNiCAL CONSULTANTS, INC. . � - �_ SOIL EN.GINEERING & ENGINEERING GEOLOGY • � ,_ __ _ , . , _ May 7, 1987 � _ _. _ NBS-Lowry � Job No. 05-6664-.001-0:0-10.� - ^ 400 .S. Ramo:�a ,Ayenue, Suite 1 1 6 Log No: 7-1576 Co roaa, Ca 1 if o rri:ia 91 71 9-1424 - - � � � :. Atte:ition: Mr. Bruce-Lyo:� - . '� . ,.. � � ' ' -. _ _ � ° SUBJECT: DENSITY TEST-REVIEW. ,� " College Boulevard Extension � ' _ . � . �� _ � Carlsbad, California� � � _ Gentlemen: _ f " . . _ . In ' ance ' e uest, we ,are presenting.� to you a ' summary of the: density..-testing n the College Boulevard. Extension . � =-*�-�-�e•—��'��Ti�-g st numbers, grading plan sheet � . . .. . . . :� numbexs,:, locatio:�s, and=retest status are. presented in a table as _ �follows: . - � � . SL;DPE TESTS TO DATE _ . Test Number Sheet . Numbe�r arid Locat-ion Retest Number - � . . , 5. : . 70 .- _ 10 44+00 N+20 .= none -. no rework ':;F . ' � - 71 ` . ._ � 0.,, 44+00 _ -=N+1 30 none - . no rework . ,, - :: ; : .. - 115 : :7 ' 22+00 . N+65 -. 469 22+50;� N+70. � � .. , . " _ -, _ _:__ " retest. fai.led . ,- . . _ . 458 14 �. � 82.+85 � W+160 . �, . .472 same location � ` , :. : retest failed " , 459 . 14 . 81+0.0 . W+140 , 471 same.location � , �� -- .. �. �: ' -. :r`ete t ,. S ,,Pass�ed . . . � .. 467 ' 9._: 4.1+45 N+70 . �,none n.o rework_. . -. , - _. _ :_.. . _ _.. ,_ _ 468 ', .42+9.p N+85 , none no rework � � . . � _9 • - . � . 473 -. 7- 25+00 N+3p . none no rework � . , 474_ � : 8 � 28+30 N+30- none no .rework . - � . . -- . ^. - , : ,. - ; : . . _ > >,y,, . _ �.. , v� _ �. � _ ._ .: . . . .. . _�_ YLl7E�Y: I. . . " � � � � . - ' � . "- .. � � . - ' . . ' . . , . . . . . . . - � . . ' � 6455"NANCY:RIDGE DRIVE r SUITE 20.0 • SAN_DIEGO,•CALLFORNIA 92:12_1 •.(61�9) 587=0250 "- . ,. _ . . - . .. . . . -�,: , . . � , ... .. . , ` .. , . . ` _ II r. � . • • �. ,I ' NBS-Lowry �. - , Job No. 05-6664-001-00=10 May 7, 1987 . Log No. 7-1576 � . Page 2 . � All failures except ��471 which is a retest. ATso refer to. Huntington Beach Property -for f ill slope tes.ts ' in area. of sta_tio:� 9+00 to . : 14+00: �The tests � in th�is area passed. - . . T-he, oppo-rtunity to be of continued: service is appreciat.ed. If you have any questions, please call. � Very truly yours� .. _ _ � _ _ . . SAN DIEGO GEOTECHNICAL CONSULTANTS, INC: . , ,` � . : . G��. a_ _ : . � � '=� Patrick A. Thomas Anthony ._ Belfast, P.E..C`40333 Staff Geologist ' Registratio:� .Expires: 3-31 -91 . �- Chief Eng:ineer � PT/AFB/mp .. � . -. � ,. 0 S/p . . QQ, �E�,y ` : O� ��. Distribution: (1.) Addressee . Q�' o�� e�� F � � . ' . ��. �, . ,9\�f.� . . , �� . . u;. . m . . � r�o. c oco3�3� �� : �fl , c►v►�. �`� . y . . F Of �,n� \FU_. . . , - .. : - . . :� , , _ . _ : . , � - _ . . _ . . :a . � . . . . . . . ,. .. . , , -. .:. . . , � - . , . . : , - . . �.. :.. : . . . �, .,: . . . :.:.. . . {.- . . _ . _ . . . :. , , -: _..,: ;. . ;. _ _ . . - - . . - - � . . . p: . . � - . . , .. . . _ . ." , - ,. , .