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Kockerr l)olnil bj�eci/icn(io�r.c J�J-1 I-!0 <br /> llomcuvnd�crrncoHnrkcrr <br /> :I uhern. II'a.rhinAlnn <br /> 2. Rock Placeme�N <br /> Rock placement should be as per Rockery De1niL It shall not be possible <br /> to move the large sized rocks (4 to 6 man rocks) witL a pry bar. If these <br /> rocks can be moved, the rockery should not be considered capable ot <br /> restrainiag any significant latcral loads. <br /> Ii. Rockcry Construc6on <br /> 1. Mo�rilorinQ <br /> All rockery's constructed over four (4) feet in height sUall be periodically <br /> inspected by a representative of tl�e geoteclmical engineer �+uring <br /> construction. The purpose of the inspections shall be to insure compliance <br /> with tUe recommendations and specifications of the geotecUnical report. <br /> On completion of the rockery, the geotechnical engiueer shall submit <br /> copiec of tLe field reports along �vidi a final report summarizing rockery <br /> construction. <br /> 2. Rockern A'e�'m� <br /> A ke}nvay cousisting of a shallow trencli of between eiglueen (18) aud <br /> [wenty four(24) u�ches in deptli, sliall be coustnicted d�e fidl lengtli of tlie <br /> rockery, and inclined back sligluly towards d�e face being protected. It <br /> sl�all be dug as �vide as tl�e rockery i�cluding drainage. Tl�e keyway <br /> subgrade s(iall be fimi and confimied acceptable Uy a representative of tlie <br /> geoteclmical engineer. <br /> 3. Ketnvm�nnd Rockery Drai�raQe <br /> On completion of keyway excavation, a shallow ditcli or trencL, <br /> appro�imately twelve (12) inches �vide 1nd deep, sl�all Ue dug along [he <br /> rear edge ofdie keyway. A minimum four (=t j inch perforated P.V.C. drain <br /> pipe sUall be placed in tLe trencl�, bedded and surromtded by a minimum <br /> 18" of waslied 5/R" minus pea gravel wrapped in a higU strength, durable <br /> filter fabric. Tliis arainage pipe shall Ue installed with a minimum 1% grade <br /> toward the point of discliarge. <br /> II GES, /ne <br />