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If�,UI� ll)UAL SLW��<,L. I IZ�A 1 N1Liti 1 >1 � I LM Wl)I<h�NLt. I
<br /> � FLOW l�0� y I.nm.�ir�l S�•waFr Fl��w�m(�allun��iri I)a� Ic��Ji
<br /> � n i �c��,,.,r�,�� 75� - �'''�� � --
<br /> - --
<br /> _ �� ��,.��y �,,,,,�.,�
<br /> � icj ��I Ij���e I I�ypr II Ivp�•111 T����r IA
<br /> Illi'dtiUIY'(,� ..— --� � -- -� �- - H�•diu��n�� � - �
<br /> - _ ------ ------ ------
<br /> SEPTIC TANK VOLUMF a f�,, � j�N� „s iK�� —M-
<br /> 13 -�e--��C� };all�in� �//�'`�/1 ?� � aso iai zix „�
<br /> - a 6(N) t75 ,«, m��
<br /> s �so aso ,va ,.��,,.
<br /> SOILS (5ite�r��aluali��n �i�t��) �, ��cNr szs �z� �'�;;
<br /> � io�u �,ai ��o „��„�
<br /> �� 1)r��th tu rrstrictu��; la�er = __ S.C� (c��t n i_�xi e�s aor ,"�°�����.
<br /> I�)- M.�ainium depth of systcm C- 3 (t = �-� feel
<br /> �'.- �l'V�Uf(' ��y�C/Zir-�J�E'1'C'(l�l�l(1111"llt` �d--�6�--M��J A1m�mum Mmmmm
<br /> -- - Numh�v
<br /> . . � $e ri�c�IanA l�a n w nh
<br /> 1 P:���
<br /> {-_ titil /,�.?_ sy t�gPd <�r �.�y��,� �,:,��,:,F��
<br /> I�r�1f��u�17S ('apaon� Uinp.�sa�
<br /> TRENCH BOTTOM ARLA �Fa������� �c:iu����.i
<br /> F 1. F�>r tr�nches with 6 inches of rock belo�� the pipe: �ur Icss 7S0 I_i�S
<br /> A x I�= x = ___ �q ft uf bott�m area 3 or 4 I.(xx� I 5�x�
<br /> 5 or 6 I._5(H) I , 'S11
<br /> L F��r trenches with 12 inches of rc>rk beloti� the pipe: 7 or R �.(xxl �, ;.�q��>
<br /> A x F x 0.$= x x 0.8 = s9 ft of bottom arc�a over 9 See f�,_C-�; � �x �_s,
<br /> �. f�c>r trenches with 18 inches of rock belo�� the pipe:
<br /> /� x P x 0.66= x x 0.66 = --sq ft of bottom area -„�c�,�r��.�,,,�,�.�R.•,,�,�,,,,,,_._�„�..•,.a�, �,,,,�,,,,.,_
<br /> k l�or trenches with 24 inches of rock belc��� the pipe: ''��'"''�"^°�„�'` ���=,�'�;,� �
<br /> tii��,,,ir.�•� h Soil Tcxturc i r ���
<br /> A x F x 0.6= x x 0.6 = ___ sq ft of bottom area '"'`"� � ' ,�
<br /> BED BOTTOM AREA 1 aster than 0]• oarse 5and ---� ----
<br /> 0-7 to 5 Sand � U.2�; ' ]�U
<br /> I_ For GraviYy beds with 6��r 12 inche� of rock below the pipe; o-t io� r-u„�sa�d�•; i F� ! u�,u
<br /> fi to 15 �and��I oami ]?- : i:�u
<br /> �.,�i X f� X F= 1.� X X = _ �(� f� (l{�IOfCOI)l 8Tl'3 ]6 tc•30 � Luam j l.i�: i lt nQ
<br /> ��(`i ��T�l'�tilll-t' �C�S lNlt�l Ei 07 1�711C�1('� (�1 I��t� 't:tn#; ! Siit 1 oam . -UJ �.., U C`
<br /> b k l,eic>�� the �,e; �
<br /> P F ab,uhli cla���.,,an, a � ��-]>
<br /> A X f" = X = _ _ �ij �1 U1 h(1tt(1771 dI-C.�3 51 i.crd�an60•••� C_ia�� � . _ �, lil�di
<br /> ROCK VOLUh1E lN CL' �=T •�,�i�,.��„T�.<•r„�.�•,.rFr«,•a�.�,
<br /> ��..•„�,�rm,r,�<<.,,>�.,�,�,w•��,,,�t,,r.,,,�,
<br /> ��9 Ruck depth below distribution pipe plu,0.� foot times bottom area: ••�>��n������5�•;��,�mi1Cei1�r���,,,,�r�,����,��u��.�
<br /> M =Rock depth+6 inches a Area (H,I,J,L,K) "'�'��w��h<<�,wRh��«r�u,;���,���a,�.,,
<br /> nstallafion u(an mgmund s�andard:r.�.�m
<br /> ( +0.5 ft) x = ___cu ft
<br /> ROCK VOLUME IN CU YllS
<br /> '� \ �,lume in cu ft divided bv 27
<br /> M=27=cu yds_= 2; = ____ cu yds 6 inches- 0% Reduction'�
<br /> ROCK WEIGHT a
<br /> 12 inches=20/o Reduction
<br /> i� C ubic yards times 1.4= tons 18 inches—34%Reduction
<br /> N x 1.4 = tons x 1.4 = tons -
<br /> 24 inches= 40% Reduction
<br /> DISTRIBUTION *sizing for gravelless trench
<br /> (Check one based on slope)__ Bed (< 6`%�slope)
<br /> Trenches ✓Drop boxes(any slope) __Distribution box (< 3"<�)
<br /> SYSTEM LENGTH
<br /> 1'. 5elect width = ft . . . �
<br /> r.r.f.f.f.f•r.f.f:f:f.f:s:::::
<br /> � ti-ti•ti•ti•ti•ti.ti.ti.ti.ti.ti•ti•ti•ti.�. .: II,cLCot+er
<br /> O_ )ivi e ottom area by width: (H, I,J, c�r K)-I = lineal fret r•r r•r•r•r•r•r•r•r•r•r•r•r•r-
<br /> y•t•�•~•~•~•�•~•y•y'~•y•'••1•� �
<br /> — = Illll'd� ft'c't {•f•f•f•r.f.r.r.r.f.f.r.r.r.r.
<br /> � ti.t.ti.ti.ti.ti. .ti.ti.ti.ti.ti.ti.ti
<br /> — -- r.f.r.f.f.f .�.s.f.r.r.
<br /> ti-ti-ti•t• ti.ti.t•ti•t
<br /> Gravelless Pipe i.r.f.f.f .f.j.f.f.
<br /> ti.ti-ti.ti. ti•ti.ti.ti.ti
<br /> f-f-f-f- r•f•r•f•
<br /> ti•ti-ti•ti• ti•ti•ti•ti•ti 4 uiC LPlpe
<br /> ( 10" :A x F-3)= Lineal Feet (S" :A x F-2)= Lineal I�eet r{;{;{;;, tii;fti;ti;ti
<br /> Chamber(A x I=- w�idili uf chamber) f.f-f.f.f '.J.l.:.�.
<br /> ti.ti.ti.ti.ti ti.ti•ti••..•.
<br /> f.f.f•:.f. f•r.r.f.r.
<br /> � - �_- Y1� ,.•ti.ti,.titi titititititi
<br /> -f f.r•r-f.f.f.r.r.f-'r-r.f.f•r.r.
<br /> ��X / — �lIlt��l� tl'C'f r:r:rtir:r~r~rtir~r:r:.+:r:r~r~r:
<br /> LAWN AREA �~���~�~�~�~���������~�~�~�~��'
<br /> r•r•r•r•r•f•r•r•r•f•f•r•r•r•r•
<br /> ti.ti.ti•ti•ti•t•ti.ti•ti.ti•ti•ti•ti.ti•ti
<br /> r•f•f•r•f•r•f•f•r•f•f-f•r•r•:•
<br /> ti'ti'ti'�'ti'ti'�'�'�'~'ti'~'ti'ti'� 6�34 inoL
<br /> � yl' C-�t trellCtl SPaCIri�, CP7lt�f t(�C('ril('T = _ ___ tE:C'l r-r•r•r•f•f•f•r•f•f-r-r�r•r•r•
<br /> �'ti'ti'ti'ti�~�ti�ti���ti���������ti F.ocE'Be Y�w tLt�Yi'.
<br /> i•r.r•f•r•f•r•r.r•f•r•r.r.r•r- .
<br /> ti•ti•ti•ti•ti•ti•ti•ti•ti•ti•ti•ti•ti•ti•ti �
<br /> � ��lultiply trench spacin�;bv lineal fc���t I� a <) - s�� tt �if la�vn �3rr<3 r.r.r.r.r•r.r•r.r•r.r.r•:.r•r•
<br /> - .ti.ti.L.ti.ti•'�•`.....ti•ti•ti.ti.ti.ti.1
<br /> r•r•r•r•r•f•f•r•f•f•r•r•:•f•f•
<br /> y� ` -�-- a� �y r, ti.�.�.�.�.ti.ti.ti.ti.�.ti.�.ti.�...
<br /> r•r•r�r•f•f•r•f•r•r•f•�•r•r•r•
<br /> .ti.t•t•ti•ti•ti•t•ti•ti•t•ti•ti•ti•t••.
<br /> I.AYOUT(U5t'Otf�t't�sl�t'� r•r-r.r.r.r•r.r•r.r•r.r.r.;.r.
<br /> 1. Sclect an appropriate scale; une square -- leet.
<br /> 2.Show pertinent property boundaries, ri�;ht-c�f-way, easement�.
<br /> :�. Sl�u�� lc�caiiu�l of hc�use, garage, drn�r„�av, an�� ��I1 uther
<br /> improvements, existing c�r }�rc�����s��c�
<br /> -�. Show location and layout ol �ewage treatmrnt s��stem
<br /> �,. 5how location of��al��r supply ���e�ll.
<br /> �,_ I>i�n��nsic�n all sct harks an�i ticE,ar.�ti�,n di�,tanc��5
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