ARDURRA GROUP, INC. - Laserfiche WebLink

Home Browse Search

A Service Exceptions and Limitation Locating Exceptions Our services do not include the location of irrigation lines and associated control valves. We are able to locate sewer and storm drain lines if access is made available. We do not locate abandoned/extra conduits containing no interior cable and we do not locate fiber optic lines or lines without a metallic shield or lacking a tracer wire. C Below has the ability to locate nonmetallic lines but it is outside our normal scope of services. Should the need arise to locate these types of lines, please contact us for an additional quote. GPR Exceptions There needs to be at least 8 inches clearance around the perimeter of the scanning area to accommodate the GPR antenna; especially at structure intersections. Scanning surfaces need to be relatively flat with no water present. GPR can penetrate 12 inches of concrete or masonry, but accuracy decreases with increased steel congestion. Indications show up on the radar screen as hyperbolas. The center of the hyperbola is the center of the indication. GPR data, under most circumstances, does not allow for the interpretation of an indications size, only the center location of the indication and embedment depth. Indications such as reinforcing steel or conduit spaced closer than 2 inches on center may show up as one indication. Mapping Exceptions Please be sure to provide any project documents prior to dispatch. A workable CAD file is required if mapping is to be performed. JPG,TIFF, PDF files are not preferred and may affectthe quality of the final product. If no CADfile can be provided, additional costs may apply. A complete and editable background must be provided by the client to ensure the quality of the final product. Potholing Exceptions For billing purposes, C Below defines a standard pothole with the dimensions of 1' X 1' X 5' deep. Deviations from this standard definition require rate increases for additional time and materials to facilitate the client requests. Because potholing rates and other associated costs are based on the assumption of 8 hour work days, additional fees may apply if work is limited to less than 8 hours per day. These fees may include, but are not limited to: additional traffic control, travel time, and disposal fees. Standard pothole pricing includes holes at locations with a soil surface or an asphalt surface up to 6-inches thick. Additional fees will apply if the asphalt surface is over 6" thick or the proposed hole location has a concrete surface. If during the potholing operation the soil is found to have large aggregate or other debris over 3-inches in diameter, ground water, roots or hazardous materials, additional fees will apply. For further clarification please speak to your C Below representative. Optional Services include: hot patching per City requirements, slurry backfill, standard or engineered traffic control plans, trenching or excavation beyond standard pothole dimensions. CCTV Exceptions All lines designated by the client for need of inspection must have clear unobstructed access points. Information gathered during the inspection must be agreed upon prior to dispatch. For added scope of water jetting additional fees apply. Traffic Control Standard Traffic Control includes one lane closure with minimal sign age not spanning an intersection. Extensive Traffic Control includes multiple lane closures, arrow boards, multiple signage requirements, spanning of intersections, flaggers, and other non-standard setups. C Below I SoCal 11-888-90-BELOW I www.cbelow mm I Q-13919 City at Santd Anz Nlatel pvimni eff 22 0o21 V,iY �4 )oa: [ 11 1 // / ARDURRA