HomeMy WebLinkAboutexhibit 6-proposal for tests03/02/2004 03:20 3058284235
f CSOL INC PAGE 02
.Marlin Engineering, inc. •
2191 N.W. 91 Avenue
Mini, FL 33172
' March 2, 2004
Grotechnlcal Conauitii j, . .
• • ' ' . mein!.
TestlhY. Old . •
. iritspoag0 s
Attention: • Mr:*.Guido•Van Meek, P.E. '
Manager Municid.al Services Department
',Re:. . Proposal' for Borehole Percolation Ted
Drainage ReplacerikPrit Program.'
Liberty City Area. .
City of Miami; Florida
Oeosol Proposal No.. P-204127
Dear ,Mx. Van'Meek:'
' In accordlaco: with. our .telcphon; .conversation of yesterday afternoon and .yam request, •Gcosol, •
• '. Inc. •(GEOSOI..) is pleased to•.r•abmit•thfs proposal pertaining- to geotechii cal services for the.
• above -referenced project. Inclot?ed herein is • an estimate of the work effort and otu anticipated
approach,.based on our. undersu 1 1ing of the project. .
•
•
SC0Pi obi WORK
As we Understand it, subsurface explorat
ions consisting of two (2)' borehole percolation tests will. .
. be required for the above -referenced. project 'site. • The purpose of the testing is• to obtain:
infoxmation aboirt•the subsurfacedrainage cliaractedstics'for design of drainage Improvements.
'Given oui•knowledge of-tlic•sirtg.i ufaCe conditions in the project area, we anticipate that the tests -
will be performed to depths:ran ;lfg between 10 and 15 feet below existing grade. • .
We understand that tzndergrou id n utility clearance at the sites will be required and Will be
performed by GEOSOL, We ha;,e not visited the .projec t, sites to evaluate equipment accessibility
to the test locations'gr-mainteafire Of, traffic (MOT) requirements. We anticipate that. the Est
iocatlons arc accessible to a truiCc-mounted drill rig and that, some MOT efforts will be required:
.8021114.w. 163'd Street a Mie Lakes,
i j 8L33014
35
Phonti (306) 828- EOS(43671 •
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03/02/2004 09:20 3058284235 GEOSOL INC
Marlin rngineeringr,InC. '
.City of oai. itoraixiage Replateraent Program
Liberty City Area . . • •
Borehole Percolation Testing
. • . •Geoaol proposal No. P40411
2
We plan to drill the boreboles by. Means of a nine- (9) inch diameter tri-cone bit and water. Upon.
drilling the borehole, 'we Will inert a slotted 6-inch diameter PVC pipe in the ground and will use
a• pump for purging the well pripr'the start of the test.
The borehole percolation: teats • will be performed in accordance with the S�� Florida Water
'Management District the d,,'tiJsital Open -Hole "Constant Head"8 a six (6)-inch
• ,:.diameter PVC perforated casing', The boreholes will be back filled with soil and the•site restored
' , as. close possible to its. oriigitial .ttate. Soil and rock samples recovered in the field will be placed
in Sealed:containers for,4eiivet5 to our office to confirm the field classifications.
•
REPORTING
We will provide you with the following information:
• : Results Of the borebole exfiltration tests (K-values).
. •. A 1etter'repors:Stinuharizing results of the field tests.
• ' . • Three. (3) repot; 'signed and sealed by a Professional Engineer registered in the
State of Florida:., '
•
•
SCHEDULE
• • . Our work can begin within two:(a) days upon your notice to proceed. The utility clearan0e process
•
• tapes up to throe (3) days •to cons alete. Given the scope described herein, we can Clete the field
study .for the. rites within one .(1), working day. We will submit the results of the borehole
•
percolation tests within two (3):working days following the field demobilization. Assuming that
we will be allowed to perform thestudy as a fairly continuous effort, we suggest assuming a ten .
(10)-4y period for our.work.
03/02/2004 09:20 30582e4235 UP-Ub 1F
Marlin Engineering,. Inc.
' City of Miami Dxainage Replay cnient Program •
Liberty City Area . • ' •
. Borehole Percolation Testing • .
Geosol Proposal No. P-2U412 i •
• 3
• COIHPE? SATION
' Based an our. general knowledge and an ieterpretation• of your requinsfients, we are willing to •
• complete the subsurface exploration at the site employing 2 borehole percolation tests.as requested
• . including utility clearance and report preparation for a total amount of$1,790.00.
•
•
GEOSOL appreciates.your cgnsidcration of ,our firm to Undertake this .project. • To formally
authorize. us kindly indicate SC by: signing and returning the attached Acceptance Sheet of
• Geotcchnical Services. ;lf .you hri,vb any questions, please do not hesitate to contact us.
Sincerely;
G
• :: �o Riccobr no, P.E. • ' ' •
Senior Geotechnical r ,
Presidt`nt
ORldar •
Attachments: -Foe proposal ,
03/82/2004 09:28 3058294235 I OSOL INC
• • Marlin Enginecring, Inc:
. City of Miami Drainage Replacement Program
Liberty. City Area • •
%B,orehole Percolation Testing
• Geosol Proposal -No: P-204127.
•
. • ACCEPTA1q6411Err OF GEOTECKNIICAL SERVICES. •
AORE>D TO THIS DAY OP , 2004
•
PLEASE PRINT 'NAME:
TITLE:
. FIRM:
•
•
,03/02/2004 09:20 3058284235
M
MEWL INC
PAGE 5b
•
.:G.EOSOL, INC.
FEE PROPOSAL•FOR PERFORMANCE OF BOREHOLE PERCOLATION TESTINQ
OAAINAQE REPLACEMENT PROGRAM - LIBERTY CITY AREA . • •
' NW 59th $INSET (FROM end. AVENUE TO 3rd. "VENUE)
' . ORY QF MIAMI
Item/Unit •
Descriptions
Field Work
GEo$OL PROPOSAL No. P 204127
•
Utz itstilna Unit gate (S) TOTAL (S) ' •
A. Mobiiization/DemobiiizatIon of Drill. Equip. easti 1 $250.00 *I250.00 . '
B. BOON Layout, 'AIRY Clearance balm 6 • . '$45.00 ' ' ' $270.00 .
(Son..Eng. Tech). '
C. Peroolation Teats.. • east 2 '$300.00 .00
(2 Locations to 151t..Dsep)
D. • Traffic Contras • - 1 • $160.00 $1F�0.00
. (Barrloades; Arrow Hoard, else)slay
• • Subtotal (Field Work) $1,270.00
Il. .Engineoring.(RfPORT PREPARATION)
• A. ..Sen. Project Manager,,P.a. bolus 1 $00.00 $90.00
B. Sen. Project Engineer. P.E. hours 4 $75.00 $300.00
..C. • Draft Person h4Yrs 2 . $35.00 • $70.00
' D. Secretarial /Cierioal • halos 2 $30.00 • .$80.OQ
Subtotal (Engineering) $520.00
GRAND TOTAL ilMOO
• I CERTIFY THAT THE ABOVE RATES. ARE THOSE CHARGED TO CLIENTS
IN THE PRIVATE AND•PUBL_IC SECTOR.
RESPECTFULLY SUBMITTED BY
GEO L, l • .
ORAO*O RiaBaisio; Pt.
PRESIDENT
'03/92/2004108:52 AM11112204127.WK4
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