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SECTION 02276 ISSUE B <br /> ROCKERIES 17 JULY E 4 <br /> DRT 3 <br /> PARTI - GENERAL <br /> I.01 DESCRIPTION <br /> A. Related Work Specified Elsewhere: <br /> I. Earihwork, Section 02200 <br /> B. Description Of Work: This work shall consist of consiructing ihe rockeries <br /> shown on ihe plans, including ihe filter materiol and a 4-inch perforated <br /> drain pipe behind ihe rocks. <br /> 1.02 QUALITY ASSURANCE <br /> A Standard Specificotions: The Speciallnspector shellreview the construction <br /> of ihe rockeries prior to accepiance. <br /> PART2 - PRODUCTS <br /> 2.01 ROCK <br /> Rock shall be dense, sound basolt quarry rock, free from cracks, seams or <br /> soft areas, with a minimum widih of 18 inches. <br /> 2.01 QUARRY SPALLS <br /> See Section 02200. <br /> PART 3 - EXECUTION <br /> 3.01 INSTALLATION <br /> A. See City of Evereti Standards for itenu not noted. <br /> B. The rock material shali be as nearly rectang�lar as ��ossible. No stone sholl <br /> be used which does not extend ihrough ihe wall. <br /> C. The rockwall shall be staried by excavating a irenrh having a depih below <br /> subgrade of one-half ihe heighT of the base course or one foot (whichever is <br /> greater). <br /> D. Rock selection and placement shall be such that there will be a minimum of <br /> voids and, i;i the exposed face of the wall, no opc�n voids over �hree (3) <br /> inches across in any direction. The final course shall have a continuous <br /> 022�6-I <br /> 8301 � l <br />