Laserfiche WebLink
siovc oursmc oc •w�� � • <br /> reor sTeucruel oe ue�i��c <br /> /�//�/ / �-E1TE111011 IIET�IMIMO M�LL <br /> / <br /> I��1prT,Y►EO TO�SOII�f _ F f�f '•���` �DAM/ ►IIOOfING . . <br /> O� �111���YIOU• f011 Lr.;i: � <br /> 1 'S •= <br /> 4�1�5� ,.• <br /> ���. <br /> OlME11�1 /Ill �'.. <br /> S( lS ( ',�:�.:` . YUO11 ��Mlt� <br /> ) <br /> �S •::. <br /> ' T �e:�� COMC11[7[ {�NO-1 <br /> � r:..: / <br /> � � �<.�: FLOO� SL�• .✓ <br /> M!V NOIEi • .. .:'": '.. :..,....,... . :...:.:. <br /> � . � :..' . • -u I:.V •� •.. <br /> �l•" • ����. � !.�.���.�����•�.�ij'�'.��• <br /> {WOII�IM �VE ',�,•�:.'� � '•�,�_� ,. <br /> � DII�IM�OE S�MD � OII�YiI <br /> nal. le �nl• <br /> MATL•'RIAtS NOTES <br /> 1. Drainage Sand 6 Gravel Bennath <br /> SUHDRAIN P[P[ F'loor Slul� Shuuld k3� Cunnecled <br /> �" Minimum Dia. Per[or•ated Or Siuited Hydraulicaliy Tu Subdruin Pipe. <br /> Contrete, Mclrl, AabcnWn-Comcn� Or Uac Of 2" Dia. Weep Holvr U <br /> Plu{ic Pipe. TiQht Jointcd, Sloped To . One Appticable Mcthod. <br /> Dr�in i�"/100' min. slupu), With <br /> L����_p��a, 2. Subdrain Pipc Shuuld He 6eddnd <br /> Slulted Pipe-- 1/8" Max. Width Slots W«h A Minimum O[ 6" OI Dt'ainaQe <br /> Perlor+trd Pipe-- 3/16" to 3/B" Ffoles Sand 6 GravelSurroundinp The Pipe. <br /> Slut� Or Pertorrdons Prcferentialiy <br /> [n Luwec Hal[O[ Pipe With Lower :f. Backtill Within Id" O[ W+ll Should <br /> Qurrur Se�ment Solld For Wetcr Flow. He CumpucteJ W[th Hund-Opr�rted <br /> Lyuipment. Hervy Equipment Should <br /> DRAINAG£ SAND 4 GFiAVEL Not Be Used For Backlill, A� Such <br /> Tu Mert Wa�hin�ton State Specificxtions Operation Cuuld Lncrea�e Lxteral <br /> O� The FoUari�Q Gradation. Earih Presaures And Po�sibly <br /> Damage The Watl. <br /> Sieve Size Passin� B�We�ht <br /> � 1-1r2'r � l00 4. All Backtill Should Be Pl¢ced [n <br /> , 7/4" 70-90 Layers Not Exceed[ng 6" Lowe <br /> 1/4"� 80-60 • Thickncsy An� Ucnn�ly Cump+cteJ. <br /> No. 8 20-50 8eneath Paved Or Sidewalk'Arnr�, <br /> No. 90 8-30 Comp+ct Tu At Lcast 959. Modi(ied <br /> Nu. 50 7-12 Prucwr M�imum Denaity (ASTM: � <br /> No. 200 0-1.2 D1557, MeihodC). O�herwi�e <br /> (by ret aicvin�{) (non-plastfc) Cumpact Tu 907. Minimum. <br /> SUBORAIN � BACKFILL SCHEME <br /> •ASEMEMT WAILS WITM INTERIOR SLAB ON GNAOE $-� <br />