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Kennedy.lenks Consultants <br /> APPENDIX B <br /> BORING AND SUBSURFACE SOIL SAMPLING <br /> Standard Operating Guideline <br /> INTRODUCTION <br /> This guideline describes the equipment and procedures that are used by <br /> Kennedy/Jenks Consultants personnel for drilling and collecting soil samples. <br /> EQUIPMENT <br /> • Drill rigs and associated drilling and sampling equipment as specified in work plan: <br /> - Hollow stem auger <br /> - Air-rotary casing hammer <br /> - Dual tube percussion hammer <br /> - Cable tool <br /> - Mud rotary <br /> - Reverse rotary <br /> • CME, 5 ft x 94 mm continuous-core barrels (hollow-stem auger) <br /> • 2.5-inch or 2.0-inch I.D. split-spoon drive sampler <br /> • 2.5-inch or 2.0-inch brass liners and sealing materials (plastic end caps, Teflon <br /> seals, silicon tape, zip-lock plastic bags) <br /> • Large capacity stainless steel borehole bailer <br /> • Foxboro FID-Organic Vapor Analyzer (OVA) <br /> • HNU PID-Organic Vapor Analyzer <br /> • OVM <br /> • Sampler cleaning equipment <br /> - Steamcleaner <br /> - Generator <br /> - Stiff-bristle brushes <br /> - Buckets <br /> - High purity phosphate-free liquid soap, such as Liquinox <br /> - Methanol (if necessary) <br /> - 0.1 N nitric acid (if necessary) <br /> - Deionized water <br /> - Potable water <br /> i'.\job\96\966070.01\workplan\append-b.doc B-1 <br />