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• <br /> • <br /> • <br /> • <br /> • <br /> • <br /> • <br /> MEASUREMENT ROD, 1/2" DIAMETER <br /> • PIPE OR REBAR <br /> • <br /> • <br /> • <br /> • <br /> CASING, 2" DIAMETER PIPE <br /> • / / (SET ON PLATE, NOT FASTENED) <br /> • <br /> • / COUPLING WELDED OR BOLTED TO PLATE <br /> • / <br /> / SETTLEMENT PLATE <br /> • <br /> 16" x 16" x 1/4" <br /> •• <br /> / / / / / // / / / / I <br /> • • <br /> • <br /> • V <br /> LL <br /> • o SAND OR GRAVEL PAD IF NECESSARY <br /> • :I- <br /> ' EXISTING GROUND SURFACE <br /> • NOT TO SCALE <br /> • 0, <br /> NOTES: <br /> 1. INSTALL MARKERS ON FIRM GROUND OR ON SAND OR GRAVEL PADS IF NEEDED FOR <br /> STABILITY. TAKE INITIAL READING ON TOP OF ROD AND AT ADJACENT GROUND LEVEL <br /> • o, PRIOR TO PLACING ANY FILL. <br /> 2. FOR EASE IN HANDLING, ROD AND CASING ARE USUALLY INSTALLED IN 5-FOOT SECTIONS. <br /> AS FILL PROGRESSES, COUPLINGS ARE USED TO INSTALL ADDITIONAL LENGTHS. <br /> • CONTINUITY IS MAINTAINED BY READING THE TOP OF THE MEASUREMENT ROD, THEN <br /> IMMEDIATELY ADDING THE NEW SECTION AND READING THE TOP OF THE ADDED ROD.• <br /> BOTH READINGS ARE RECORDED. <br /> LL <br /> • 0 3. RECORD THE ELEVATION OF THE TOP OF THE MEASUREMENT ROD IN EACH MARKER AT <br /> N THE RECOMMENDED TIME INTERVALS. EACH TIME, NOTE THE ELEVATION OF THE <br /> • ADJACENT FILL SURFACE. <br /> • N 4. READ THE MARKER TO THE NEAREST 0.01 FOOT, OR 0.005 FOOT IF POSSIBLE. NOTE THE <br /> L FILL ELEVATION TO THE NEAREST 0.1 FOOT. <br /> • <br /> 5. THE ELEVATIONS SHOULD BE REFERENCED TO A TEMPORARY BENCHMARK LOCATED ON <br /> • <br /> STABLE GROUND AT LEAST 500 FEET FROM THE EMBANKMENT. <br /> w a <br /> • 0 <br /> c � <br /> • a a <br /> G EODESIGN? POLYGON-128-01 SETTLEMENT PLATE DETAIL <br /> • m 1 5575 SW Sequoia Parkway-Suite 100 <br /> z Portland OR97224 SEPTEMBER 201 5 EVERETT RIVERFRONT ECLIPSE SITE FIGURE 6 <br /> c w Off 503.968.8787 Fax 503.968.3068 EVERETT,WA <br /> • a` <br /> • <br />