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99/14/1995 04 52 9093579367 TONTO PAGE 06 <br /> sE7P M 14.2 <br /> a8vtstM Ito.o <br /> DAM CMfM <br /> PAGE 5 OF 11 <br /> ragunsaents as sp wtfwd ini the project wwk plans). 'Ibis chamber' contains scrubbers and <br /> t <br /> Way na cdes for pnmm wasbaing of the C7r probe as it is recrieved fi m the ground. In <br /> dus type of systas. all activities are conducted wid n the enclosed CPT rig. <br /> The standard p wa Ware far coming II P-. and hydrogeoly& it:wstigadons is <br /> dasast bdow. <br /> 4.3.1 Obtain speuficadom on the type and dis mnsions of the probes and egu*m as, along <br /> with the nwdts of ctn:ent shop calibratiaas from the CPI' snbooet- -a=. <br /> 4.3.2 With the C Pr subeaetaer-ics mspecx all equipawnt to enssae that it is in proper <br />' woeldoS aider. <br /> t <br /> ' 4.3.3 Exsmttee dun fY+am odjsoeat soil bodugs, if available. Ioiaal cwmlum of the CPT <br /> dui wuh site 9thoi Ww wiD be ac�oo�mplished by comparison with exixting baring logs. <br /> geophysical logs, sad CPT lop. <br /> 4.3.4 Before moving onso the sim decontaminate the ouaide of the rig par SOP 6.2 and the <br /> project wait plans. For those rigs that do not have; ora aaatmadc IF —m tmw mon system, the <br /> CFI' probe and rods should also be dwontsminated per SOP 62. <br /> 4.33 Cvibrm the CPT cones at zew load reading is aur and water, shielding do code from <br />' dam suniiSht boft se of testing at each lots wm <br /> 4.3.6 Commence the fest and advance the CPT probe into the subsu faw at a coetsiuent, <br /> cmuulled rate of 0.03 to 007 Poet per second (l to 2 cenumew per second). unless <br /> coalitions proven that rase. <br /> 4.3.7 Rawrd red mne Sold plots consisting of depth. cote tip resistance, sbmw friction <br /> tes:sMnee, and friction rates. Pam pressutc rad diffawtial pwe paassare ratio may be <br /> ituludd in some cases. <br /> t <br />