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RVIif�Gl\ 1 <br />for 11a1 OoeNslope, turlaee �I+ould <br />b� Impervlouf S ltopld to droln, <br />Ilo <br />6 <br />� <br />�•—s�. No�.. i-a <br />fa permlt S <br />cetlllleatlon <br />reQuliemenl�, <br />min, 12" <br />-- —�----- <br />— � <br />C <br />0 <br />G <br />.� �r��vve-�� �vv I <br />2 or flaller) <br />�0 <br />C <br />C <br />0 o Fre�-drolninq Daekttll (max. 5Y• IInn1{ <br />� min. 8° w10e layer of 2N�4� pu0�fy • <br />� fpolll odJ0een1 lo roekery. <br />C � <br />G <br />A•IGhI ,�, �.•�,o <br />1—+.: .. .l <br />�— ..t..i..�. <br />�m, unalfturbed �oU� Mln. 4" diom, perf. D�O�: min. I' <br />COn11nu0uf tloD! lo oullel; plpe <br />d/ar Cut fott IintO �ilh flittr <br />fuErie (Mlrofl a �Qulralenl►, <br />CENERAL NOTES <br />kerles 4' tnd over in helrht requirc <br />� buildir� ptmit. <br />� rockeries b�cueen 4' and 6' high, <br />ihe inst�ller or contractor sh�ll <br />irovid� � l�teer to th� bui.ldin� <br />,nsp�ctor psior to final insptction <br />�ertilyit►� that Lht subrr�de and <br />Irairtt t hav� been prepared in accord <br />risli s�ese :tand�ras. <br />:kerie: 6' and over in height rt�uire <br />maineerin supervi�ion by �p�ciel <br />u►�peCtOT �UBC 306b)� �hich at minimun <br />�h�il co�isist of in:neccion �nd ��ritten <br />:trtification of sub�rede, placement of <br />��s• courtt and dr�inaYe, uid finish�d <br />rockory, <br />:k sha11 b� sou� , and have minLnwn <br />denaity of 160 ;:�unde per cubie foot, <br />v Son� diman�ion uf aIl rocks �ha1l <br />b� pi�ced perpen3icular to ehe wall. <br />Etch rock �houfd bear on twe rocks in <br />��.� .�n. t•.� <br />Stoo�e aut faa� In natlw <br />moterlol (ftt Nott 7i. <br />I" (or le�e1 dlamrt�r roshea prawl� <br />min. s" cov�� over plpe� min. Z" <br />qrawl und�r plpe. <br />No raoa.eyt er oakinp <br />lol� In Ihi� �n0�• . <br />f� :�''�.�'.'� • <br />.%' � <br />� ;: <br />'� No (oollnp� of Itrvelwa <br />GneWa�np o�Mr rooAu1��1 <br />may ►�er M �lyol�l ���s . <br />PLACEMENT OF ADJACENT <br />_ STRUCTURES <br />G, lmproved walkin surfaces above and `d- <br />jocent to roc��ries over 30" in hei�iit <br />slinll b� protected by a Quardrail <br />conforming to UHC 1711. . <br />7. Roekeries are erosion•control �tivctur.es� <br />noe rccaining Walle. �ative material <br />must bc stable and free•st4ndina i„•. <br />cut face. <br />B. Any deviation in desiQn or in placement <br />of ad�acont �tructures must be submit- <br />ted witli the aeal of a ei.vil engineer <br />c��rrer�tly licensed in the state o£ <br />