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amec <br /> foster <br /> wheeler <br /> Zephyr Gold USA Ltd. PAGE 8 OF 11 <br /> Dawson Gold Project <br /> Dawson Filtered Tailings Storage Facility SPECIFICATION SEC. NO.: <br /> 01400.1 <br /> Pre-feasibility Study TECHNICAL SPECIFICATIONS FOR EARTHWORKS DATE: (ORIGINAL) <br /> Fremont County, Colorado CONSTRUCTION QUALITY ASSURANCE(CQA) 20-October-16 <br /> PROJECT NO.: 74201633 PLAN REVISION: A <br /> DATE: 20-Oct-16 <br /> • Monitor the placement of fill to ensure that CONTRACTOR exercises care in the vicinity of pipes, <br /> geosynthetics, and other design components that could potentially be damaged during fill <br /> placement. <br /> 7.0 DOCUMENTATION <br /> Documentation kept by the CQA MONITOR shall consist of daily record-keeping, construction problem <br /> resolutions, documentation of DESIGN and SPECIFICATION changes, photographic records of <br /> construction, weekly progress reports, monthly progress reports, and a Construction Completion Report. <br /> Chain of custody forms for test sample tracking and field and laboratory test documentation shall be <br /> maintained by the CQA MONITOR. <br /> 7.1 DAILY RECORD KEEPING <br /> Daily records kept by the CQA MONITOR shall consist of field notes, observation and testing data sheets, <br /> and summaries of daily meetings with the CONTRACTOR. Daily records shall include reporting of <br /> construction problems and resolutions. The CQA MONITOR and ENGINEER shall submit this information <br /> on a regular basis to the MANAGER for review. <br /> 7.2 SOILS OBSERVATION AND TESTING FORMS <br /> The CQA MONITOR(S) will document soils observations on forms that generally include the following <br /> information: <br /> • Date, project name, location, and weather data, including high and low daily temperatures and <br /> precipitation (if any). <br /> • A site plan showing Work areas and test locations. <br /> • Descriptions of ongoing construction detailing Work areas and equipment utilized by <br /> CONTRACTOR. <br /> • Summary of test results and samples obtained, with locations and elevations. <br /> • Resolutions of deficient test results. <br /> • Test equipment calibrations, if necessary. <br /> • Summary of meetings held. <br /> • Signature or initials of the CQA MONITOR(S). <br /> S:\ZEPHYR MINERALS\DRMS MINE APPLICATION\01400.1-EARTHWORKS CQA.DOCX <br />