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I <br /> a) NON—STRUCTURAL HARDSCAPE OR <br /> o AREAS - PAVEMENT-- <br /> AREAS <br /> z 9 VARIES <br /> Ix <br /> 2 FEET <br /> I0 <br /> 1 <br /> CV <br /> N <br /> O <br /> Z • <br /> N <br /> CO <br /> 90 90 VARIES <br /> (SEE NOTE 1) <br /> I <br /> d- <br /> a <br /> 3 PIPE <br /> ip <br /> f <br /> zVARIES <br /> 0 <br /> ID <br /> l <br /> 1-- <br /> I NOT TO SCALE <br /> O <br /> J <br /> I <br /> EXPLANATION: <br /> 95 RECOMMENDED COMPACTION AS A PERCENTAGE OF <br /> MAXIMUM DRY DENSITY, BY TEST METHOD ASTM D1557 <br /> I v, <br /> (MODIFIED PROCTOR) <br /> 3 <br /> CONCRETE OR ASPHALT PAVEMENT <br /> 0 <br /> cp <br /> 0 <br /> '';`i BASE COURSE <br /> 0 <br /> TRENCH BACKFILL <br /> in <br /> I i PIPE BEDDING <br /> 0 <br /> Note: 1. All backfill under building areas should be compacted to at least 95 percent <br /> o per ASTM D 1557. <br /> o Compaction Criteria <br /> for Trench Backfill <br /> on <br /> 111 �v ' Rockefeller Apartments <br /> Everett, Washington <br /> a <br /> 1 I GEOENGINEER Figure <br /> I <br />