Laserfiche WebLink
of their plans and specifications relative to geotechnical <br />issues <br />BORING LOGS SHOULD NOT BE <br />SEPARATED FROM THE ENGINEERING <br />REPORT <br />Final boring logs are developed by the geotechnical en­ <br />gineer based upon his interpretation of field logs (assem­ <br />bled by site personnel! and laboratory evaluation of field <br />samples Only final boring logs customarily are includea in <br />geotechnical engineering reports Thes^logs s>ipuU ner uitJtr <br />any rirrumsfaitcrs be redrawn for inclusion in architectural or <br />other design drawings, because drafters may commit errors <br />or omissions in the transfer process Although photo ­ <br />graphic reproduction eliminates this problem, it does <br />nothing to minimize the possibility of contraaors misin- <br />terpretating the logs during bid preparation When this <br />occurs, delays, disputes and unanticipated costs are the <br />all-too-frequent result <br />To minimize the likelihood of boring log misinterpretation, <br />^rvr contraitors ready to the complete engineering <br />report Those who do not provide such access may proceed <br />under the mistaken impression that simply disclaiming <br />responsibility for the accuracy of subsurface information <br />always insulates them from attendant liability Providing <br />the best available information to contractors helps prevent <br />costly construction problems and the adversarial attitudes <br />which aggravate them to disproportionate scale <br />READ RESPONSIBIUT/ CLAUSES <br />CLOSELY <br />Because geotechnical engineering is based extensively on <br />iudgement and opinion it Is far less exact than other <br />design disciplines This situation has resulted in wholly <br />unwarranted claims being lodged against geotechnical <br />consultants To help prevent this problem, geotechnical <br />engineers have developed model clauses for use in written <br />transmirrals These are nol exculpatory clauses designed to <br />foist the gcciet hnical engineers liabilities onto someone <br />else Kdther they are definitive clauses which identify <br />where the geottxhnical engineer s responsibilities begin <br />and emi Their use fielps all parties involved recognize their <br />individual responsibiliticniand take appropriate action <br />Some of these definitive clause^* are likely to appear in your <br />geotechnical engineering report, and you are encouraged <br />to read them closely Your geotechnical engineer will be <br />pleased to give full and frank answers to your questions <br />OTHER STEPS YOU CAN TAKE TO <br />REDUCE RISK <br />Your consulting geotechnical engineer will be pleased to <br />discuss other techniques which can be employed to miti­ <br />gate risk In addition, the Association of Soil and Founda ­ <br />tion Engineers has developed a variety of materials which <br />may be beneficial Contact ASFE for a complimentary copy <br />of Its publications directory <br />PuWisftrd by <br />ASSOCIATION OF SOI AND FOUNDATION ENGINEERS <br />881 1 Colesville Road/Suite 225 <br />Silver Spring. Maryland 20910 <br />301/565-2733