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HomeMy WebLinkAbout1830 DIAMOND KNOLL LN (2) GRADING GF.NF.RAT,NQ'I'�$ 8• Approved protective measures and temporary drainage provisions 13. Foundation and/or wall excavations must be observed and z3. Final grading must be approved before occupancy of buildings TYPE OF CONSTRUCTION• SOILS ENGIIYEER• S7 ( AEVISIOIVB BY shall be provided to protect adjoining properties from accepted in writing by the PLIPJLIri I��t'°iU7 IN6��1'p� Will be allowed. WOOD FRAME . 1. All radin shall com 1 with the rovisions of cha ter 70 of daposition of material or diverted flows both during and after TRIAD ENGINEERING(818)964-2313 j 4 4 P Y P p 811 phaseS oY ConStruction. Z0. A Registered Civil Engineer shall submit a Grading Certificate Zq, These plans have been checked by the City of Diamond Bar only FRANK ST[LMAN tha UniPorin Building Code (1991). to the City Engineer no more than 10 worY.iny days upon for conformance with City Standards, compliance vith 9. All offsite improvements shall be completed to the completion of final 9rading operations. Certificate of development conditions and for general conceptual approval of I OCCUPANCY CODE• �' I �� I � ( ,� 2. All hillside qradinq vith slopes in excess of 10� shall comply 't n ineer. Occupancy shall be issued subject to the City Engineer�s the drainage and parkway improvements thewac urac�nof the tLOT 2 ' �' � F��6 � satisfaction.of the C� y E g a roval of said Engineer's Certificate. detailed mathematical clieck was made for y R-3 & M-1 PROPOSED 2 STORY RESIDENCE - R3 , q � vith the Hillside Manaqement Ordinance No. 7 (1992). __ PP \PAD EL. 1174.9� c existing or proposed dimensions, lines or graaes shown FOR FIRE DEPf�RTMENT REQUIREMENTS SEE 1ST FLOOR 4439 SQ.FT. ]4�� 10 Rough Grading certificate must be signed by Soils and Civil includin all existin utilities shown or not shown. _�A� 3. No qradinq shall commence until a grading permit has been zl. The soils and Geo�oyy xeport prepared by ��iPD ENC�I�IEE�II�fa 9 y SHEET 1=P OF SITE PLAN &STAMPED 2ND FLOOR 3687 SQ.FT. ��� y , enqineers and approved by the City inspector prior to issuance issued by the City o! Diamond Bar. of Buildin ermits. and dated/•Z(i•JPA 2•G•92�'� shall become a part of this grading �6 g P plan and all r�ommendations contained therein shall be Z5. contractor shall notify the City Engineer's office at APPROVED SET BY FIRE DEPARTMENT TOTAL 8126 SQ.FT. (909) 396-5671 twenty four (24) hours in advance of intention � � 4. All fill elopas shall be compacted to not less than 90 percent 12. Any modiPications of, or changes in, approved yrading plans strictly adhered to. to begin grading. oP the maximum density. must be approved by the City. 22. A co�y of the gradinq permit and approved yrading plans must LEGAL DESC;RIPTION: 1NDOOR POOL 1349 SQ. 5. Sufficient teste oE so11 properties, including soil types and 17. Al1 graded sitas must hava drainage swales, berms, and other be in the possession of a responsible person and available at � LOT 1 TRACT 47722 GARAGE 1086 SQ.�. "oRT" � Q ehear strengths shall be made during grading operations to drainage devices approved at the rough grading staye. the site at all times. 1830 D[AMOND KNOLL LANE (�Q � veriPy compliance with design criteria. The results of such testinq shall be reported in the final as-graded report, or 14. No rock or similar material greater than 12" in diameter will � DIAMOND BAR, CA 91765 ESTIMATED EARTtIWORK QUANTITY p upon requeet of the City. A minimum number of field density be placed in the fill unless recommendations for such �pd' 9�-Y� tests ara to be made as follows: placement hava been submitted by the soils engineer and � ��{� pn � approved in advanca by the city. � ��, �/- Y� �iJ' � RUILDER: CUT: 10 CU.YD. FILL: 0 CU.YD. a. One teat for each two-foot vertical lift. 16. Excavations for stability keys and removal of unsuitable soils r� � a b. Ona test for each 1000 cubic yards of material placed. must be observed and acce ted in writin b the soils en ineer � �/ I ., _I /� �Q •' � � � 2V�(p' PIERM ARINI HOM ES (909) 590-4809 ¢ � 3 V c. A sufficient number oP finish slope tests to veriYy or engineering geologistPprior to placinq fill. 9 �5 � �l�l��� Lf��'.V^ �D � / �' � `� ESTIMATED START AND COMPLETION � ��,�' compaction of the slope surface. � Z � I /�V- � a� �� OWNER: DATE FOR GRADING OPERATION: 9 � E `�6� � 6. No Pill shall be placed until stripping of vegetation, removal 17. The soils engineer and engineering geologist must document and � L��Q � � 'V�� � ���(� � /�J 5J � accept rouqh grading by final report prior to approval by the � ,�J/�1 � � i MR. & MRS. ISAHQ VAKIL (909-495-7883) ORQ/EC of unsuitable soils� and installation of subdrains (if needed) City. The final report must includQ an as-graded geotechnical � � '\'��j� � �� D i \ /�_�(/� ?0711 RIM LATIE BEGIN: 1-26-94 END: 2-11-94 �p� 5/TE .� is accepted by the soils engineer or engineering geologist. ma P' N ti j �j�.•�� ��,� � � ,��Q t9�� � j� "=� WALNUT, CA 91789 ��6 4 ' 18. The soils engineer and engineerinq qeologist must maY.e a - /�� �' `�'�p9 1� Pind�ng in accordance with Section 709 of the Los Anqeles /►�� ` �-� �' � � r ���� f '(�� �� ��� VICINITY MAP I2��(� County Building Code for the graded site prior to ap�roval by V ` n� �O�'�.(� ,.�) � 1 �n ' �� tha City. � 'v � �(�' 'I/ ��,' � �P�t'l�� PROPERTY LINE 2�2, 21 ' 1�87� Io' oC�" 1_I � 1205� �1 o O E /STin/ Sl.6 Fi _ G - - , . . -- . . . . . . . . . . . � - . . . . . . . . , . . . . . . . - ,vor ro xacE , �� � � � _ _ - � i o- 'd� C_G ` --O-C 6�O O- -b - .. rt. . . . . . . __... _ �a.._ _. • . . � . . . �y .•• • ♦ � . .. .. • . .. , I • I �p�O � • • � • • • • • • •�• . • e • a • •• o � �" E , .� o� � �.A. w � �, P.A �' G�'�� ��'p�, ���,�� %�'� ' ; ' Q, Q v � 2 �� � �Q �(, I jo + � I`0 4' ` 'i i �,c ��'�` �L`ti1\ ���jy�� �U � �'�. 11 �'��, �I FFE FIN15H FLOOR ELEVATION a � � � 1 -�n,a0 ��'� �` �,+ � � v�?► c w- �� � �` �'�';'�' +- �(�` nI) � �Q O � d !�, it) � � ?�j /J� (� (V' p , (� �� FS FINISH SURFACE N � N � � � , � � = � � . Q� �'�� (�` ry �, P�I,� \ 1 , FG FINISH GRADB • �i _� �,;� o� `' � � 1 / � � � � N TURF J�� � ��'��� ; / o�' `° o°`�tT . • � � � : � • . . .. : • �, ry ,�. °�� � �� o �� . ' � '� F � �� ` p � FIN[SH SUB GRADB o o� t� ,�� � o �,e ,���' � � o � / • . � : � � �� ,� , , � �, o �► �� ��y. � � ,��r TURF . Fsc C7 -= e �, �` �� �' �' ti � �Q 'ov►• � a a- � �� '%� '�p �h, o • , „ . �, � - ry m. . '��' � � , �i/ � �,� � � . . F1- FLOW LINB A � � --�� � � � � i ,� � �, � � � �it' (l)• � rL �� � • . �� nl u��,�' � �� i 'v }' , � . 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I� � �1' i N • 1d i � � � �� N \� ,�p TOC TOP OF COPING �� / .• P A. , f a,�� �� u UQ� �'� , � �� r� . ��'� O \ � ���,a� � j , •I TOS TOP OF STEP � ,\,�� BOTTOM OF STEP � 'Q^, � �� ' /�/ A1 � ,� � �U��iVJ � - Q U I � .I '% � .� BOS Q � �` I , � �• �. � �a ti , �,�,a � ; f � � ti � � '� . s N"� b �] i�•� ' I l� �' �� � � �� � a ' � WL WATER LEVELE w ; C?��i �� � ��, �,�, ZU � � ��.,� �� v �'� �'� .�Q/ � �,,,��D' � � � � \ � ti � � '�"�Q � � �� '�� ^n�,' � ;r , �C � � . ; PA PLAdVT w�� , � `�� lv' \i , i • ER AREA � � � � . � � �� '�j ' 0 � 1 � ` � �. u ��/ � 0��,,\�� 'V" n� �\ M� � ��� \� ^� P� i �/2:/ � � EXST EXISTING ��+�' � � 2�'1 �� .o P D I I � o �,� , �. �o m � \� �� , p\ A ���p �, ��,� -� 1�. -,4� ,� ���� - �- \ f �y,�`�� I �1 �� , �i� ;�� � � '� nQ G�� �'� �g�', ( �,° �' ��e��' ', � - ; � z$ � , � � iV' . \� N.P, � �� � � r � �h' J �� ��� / � ; (�RAllING ANll llRAINA(�� L�(�ENU $��� \ �,�o�;� , 2� t�� � �` �. u _ ,�. �'�� �'� - -- - � � �� I POOL �v � � . �� ; C � � G , ��o � � � 'O N ' � , � � _ �' J ,�i � �\��I � ��\ ,� , � � �P �,, `a � p\ , 100 EXISTING CONTOUR ELBVATION (VERIFY) O � 'U'' , I 'h• � � � Q�` \� I � � G \ / . V �' �/ � \ - � '\ ` �� a,� ` ' ��• ,�Vj' U��\OI,V \ ; � a�a�,�J � O�,v ' � (U . ��� J \� �' �� +99 �--- SPOT ELEVATION-PROPOSED M�I � , q� � � ` �� S 1° I g'h/ ��� � �y • . , (J� ��� ��i� �� I I ��� � � � 4�P ,Gl�� '�" ,/ --� _ FLOW LINE D[RBCTION 1 . � � \ rV� . , � I �. . . �/ ��(►• ' _ � ryQ _� � � ' VI Q , �� c) I 7 � �'L � ��(J�'''�/ � �V �/;'� l ����► O - I ' �� U� � ; `�� �'�D O�� e� .I � RETAINING WALL � � � � 2 'a 'R � ��l M I .: P.A / � �� ���� I vt/�. Z/ a �� � .�� lv%(J� . � � � ` � � • � � � � ry� ` h �(IU ��1� �� � �'J� \ry � �h � � �r' I , � ��O ,,n \V' v J\ � V� -�'- PERFORATED FOOT[NG DRAINLINE(4" UNLESS p�i� � ;,, , � � ,L` �� (j�O�• , /,�Q ` u�, arj, �0� `�G ,I I J ��a' �E I��� � � ��' - ,/ \ �' , `� V' ' n pD � .�'N OTHER WISE NOTED)WRAPPED IN CLEAN DRA1N ROCK ,s �1 Q ' � � \ � ((C\ N p , � P` I l� !� � 1 , � � � SDR 35 DRAIN PIPE (4" UNLESS NOTED OTHERWISE) � Q . � � � ti �L U << � ��►� ,�� �' � � � � �'� � i x� , � �,� a , r �� a � � o�, 4 .ti ,�, � ` �;�,=�: � ' J IP,�ji ` G� (� l G `�� I � i ��. SPA �` SECTION A � � DRAINLINE TO SLOPB AT 29'o MIN. !o DRt.SJFIUt�TO-z� � � ' ` I ��' , � �V , � � 19'o UW��"t{�E �D7�d � I � �, � � ' \ TURF /� ,��\� � /� . ,� _ _ _ �� �4�- � ~ � / �/ ,� III 4" DECK DRAIN MODEL: TO BE SELECTED BY OWNER. SEE DTLA [_' w I �� � (� � ° U� �� � _ ���%� i �'' ' Q � , � � � ' � I � �yL \� �� �-- - - � t' I � � �"rRY �° �,, ' ,, 7r' - _ _ � P�� � � N � CATCH BASIN: 12" SQ. NDS 1212 SEE DETAIL G � ~� � � , p� � � �� o � �. ,� �� � �, / �� �� F�f 120(0,°I i�� ,�� ,�?� � � Q _ � ,�� Q�- !� , � � a i � � � �O � � � y' � vJ �� I (�J �� �I ' \ JK -,�_� �r �� (�' vV \ � � PLANTER CATCH BASIN 6" NDS N90 ATRIUM GRATE SEE DTL � � . 0 � � � -` � �, � I �2�0 : `� ti°�� � p.��� � � I �ti�i��/�m �,, ; � �, Go� r� � ; � ' , ! Q'' _ � � ` ,` � " �,\U � I O,� -� Gj� .• �� , �� 0� `�J / �vy 1 � ' �` ���, �QV'' � I' OGj G�� � n� N 12 X 12 DOMED ATRIUM GRATE: NDS 1290 W1TH NDS 12" � li �! �`'� � . �� �� I o�'' " ��`� �I ' �� °� v� �` W� I � ` � �� � � � '�( .• "� �� UNIVERSAL GRATE ADAPTER: NDS 1230. COLOR: BLACK 2 �� �q��,�.�' ., �P ,�� Q �,�, �y ��h 3 � �0, Q'� �� � � �� ��J� 2 �` ./2 " �I� �'` � �� �\ � ' Qa �� � � I . • • "• U� 2 /� `� '/� O\ /i �1' ��' ✓J ��`�1 ,,n� �� •� II 12" X 12" DRAIN BOX OUTLET 12" S . NDS 1212 WiTH Ig�SUMP ',II O I � �`� �• � . �' " Q' � ! ` ri ;� � ' O 'V' � Q - � ,l, �j �,' � M�� ; � � �� G� F �r•. �,���� ' � - � - -.�* I , .y����aJ � _- , ��7v �5� �.p ��o '��. ' � ti�'� ,�tn ,o �� ' � Pcc (CoNGiZE� PAYIPU� � � � � � � a, �� �i �c N�, � h�t" s:; �� . ,�,a �� N ,,, t� ,��� a�� 2� ��,,y/ � � . .-, , � , Q,;��; xozEs �'��' -oUc- :->•,, �.� �;, �', • °�' �p- - `� (� � �' -��a'' ����` P.A �� ��� �A�� (� .� � � � � � � �`, �i I 1. AN APPROVED DRAINAGE CON�IEYANCE DEVICE SHALL �\ ��''' (,L � �.,)I N f t t � +� L�.�� �I � ` �, � � � � (�' ,�, ,( / �\1 , � \ J . O� ' Q� I �/�y � t ��I�i �� • �� . �. � 1 V V � . � • "� i�l � � BE PROVIDED WHENEVER THE SURFACE FLOW WILL `Z�"� � (1�'� � ''. l � � (�� �' (� U P.A. �, � � � U "I III Ii Q I'� NOT READILY DISCHARGE OVER THE TOP OF THE WALL. ��,� � , , G _ �j� �y o .. �, �b0 �t� �h ", P.A. � � �L ,db�� � a�� , � 0 r.n�. �s�+��4 a� v �1 r, � \ � ��`. � / � •! r ♦I�i/�_ 11 � �) r/ w �I ° i � . �0 ,�'l�. � �i �j� iyj � . /��� �' I �U/ �1/ �� , a ,� �r �� .� V .`. ir rr; Q �� 2. WATERPROOF WAY.Z. i ,, '. . . �, .� � � v }, �1� �G� �, �. � � / �'h� � �4 �, i �� a �r� W� 1►� L coNc v a� � ° aa � � ,'M'�k � °.o � ', � 'ti� �9 ��^f� ��� . , . P.A. �1l`� ti � � �'`� � +�� ��►za.m�. � ���o�► p�rc� E �� ' �I ' 3o CONCRETE BLOCK TO BE GRADE N, TYPE II UNITS 'Ct' • �� � • • . , . ;��` CONFORtiING TO ASTM C90, \ V ��� ,`� ��� '.-•• (,)�� � p (��a��� . ,' .'���C/ � � � , ' P.A. �- �� � '� B ��u a f � � �� C � � � � .� . . , � -. �,� � � � a � � I N� �'� �U � �, �/ � � �+ A o ---'---- /�. rIORTAR SAALL BE TYYE S F7ITFI 1" = 1800 PST AND � �� �� P.A. . �� Je �v �,P �i O �l ��' 07 `/ ryO \�� !� 'uY ��2:� �' (j,�C(11 U � 8+t •~ � � ��O � •• � � � �,�tt /��' {?�_� ! �.� �� v \� EX ,l 5�pt,io C�Ruvt , ' � � e�i CONFORM TO ASTM C-270, 2 � �L � E/�ICE�s', ^ � �� U - � 4 / - . Q �� �i, 2 3 '� '( '' �� � 'I�'�y,u � ��_ �, . �� 57; ,/ ao � Se GROUT SAAI.L HAVE 1 s 2000 PSI AND CONFORM Q 2 � /6 �� �� '• � �n `, I �� I I � � ^ �' '� x'' a�'S � � � ao usc sTn. z�-z90 �� �p ��8 -,. ` : / o1c' ,, ��°`C�e Co �. �����,m' ,�� ; �S�- vEerlc�c, �A`' , � �.� - --- �,� 6< CONCRETE FOR FOOTINGS SHALY. USE TYPE I OR �%6 ` � � / , s� � �i �_ �• � Q � %I CEMENT UfTY.ESS F,ICPOSED TO SUI.FATES IN WHICH S. ` � � � � • '� /� "� b�j`� Vf � �� P.A. `�/ G�J �/ " '� CASE TYPE V CEMENT SHALL BE US�D. / l9 � Y � � D ` / ��' , P� �', Q � � � � • � �,pa' ? � ' .-��° ry�,o`��� � ����,�ti� ; , �� L'cM� �o �XPANSI�N JOZNS RECOt�fE%JDLFD EVERY �0 TO 4C �( �(�\ � p� •��.. �i � .G1� -�- � /���`�;ry�0 ,� � ��ti �� „ FEET MINIMUMe /a / �jG � � (� I ` 'V� (� / , Cj �� � ,�� 2���� �� ,p � .,I �,� . �L ,' HoT PnoP ��� 8o i�dTNTMiIrf OF (3) COiJItSES Tt�QiJIItED WEgE� BI.00K SIZE �� � U�.� / , O �,�0�' cU� ;0 (h � � w�u. B�{'oRF CH�NGES. y ,ti ,, � �� ��,�,o i,�/� - ��Q� ti � �, �, . �K���. V �.� � � : � � � � -- --- - - - � -� `�Ida � � � / ,__ ryN° - . ' � ��, � --� o�, ,� ' OI 4X4 BRONZE �R�IN SMITH q2010-8-HP-G � j-�� � U'�,l :���� y ` � � //�O , � , ' � - • 7�/ t -\� . � , SAN GABRIEL \ //� �� � �._ �y.v/G - � I �V� -\ ��, �IIGM�J \ �� C�VOCr � �Y: ELMCO SALES 3539 . \� �J Q \ . - . . ' " � � RIVER PRKtlY. PICO RIVERA. CA y� Y� � /1_ ,1 G� i . � . . • _ � I t^�ID {kCIY 90660 1213) 692-0291 OR EOUAI. \v \ �v�y '� / � 'P•A. ' � �r � � � '. 4Rour "��R � �1 � ,� y V � - w � _�/ � � � v�J �'c��� � y �2' µ1GN� , C� h-� � r � _ P.A. f oR �,'� �� �p a�� e,���\o� -� � ti �� � . ��� � -_ O2 'SPEE-O-BASIN' GRATE ■NOS. BY: NATIONAL � � /G, � . � - ;. �- � ` ORAIN SUPPLIES. INC. �22<3 BR.4NFOR0 �F� �\V � � !� �(H�� \� �X/ ,... �� � \,�� ��--�� r�Q ` �� �� �r \ �i1�Q\� �� ; ` 'I �� �� RAR'S�•VE�T� � N ��� P � � a S�N VALLEY, CA 91352 OS �PPROVEO EOUAL. ��/Q' � �O Q� r� � �� . , . ., . � �p� . � ` �' '�� � � �Lo('� `�� y '' 'M � � '�' ' � W z V � ��//'f � 0� [�j�(��/��'J - - >^t�d � /��(i`' J � ' ' • ��� �.. G �- � �� '� �� �I �I/" � ~ . • � L,n �i �r�',`'��'X�10� ' ��d �:; S�`tmu W� �Z�� O F . � V � RECESS IN FINiSN $URFACE TO � / �� �" � /�� V � � �� ' . ��y+�•` O1�f: � � ,\,V� 1��� (A J� \ Q `� �� `-� .. � ` . � ,7r AM�!� �TS, � �� O•L • .�� ��T.pCIG � ALLOV GRATE TO FIT FWSH j% l/ /�.� �� I. � � f /.�'�- r�. \ �� D -r � • �{�i7"' (�, N\J /1, .. �.. � o /�i .p . ��4 . Q� � - SEE CONSTRUCTION � . L, � V� O \ . -v ��' �V Y' (� ' � l • O✓� ` (^,y , � FINISH SURFACE . ` /}� . /}�/ � � � ' I I 7�y 7 PLAN FOR MATERIAL. FRdISH. AND �� ��, \• ']\�IO 'J, � � \ � � � � V � � �/- /, ��A ),�� • O a � � `�\ � / . �� / �i � � � •�"\_\ ,�7�'/ �� i- ��'D\ d\ (' 1 � / I 1�11 '�, '' ` O • Q . a . l '] f'--� U -� �ik��i riltckNEss �� ` � � Q� V O a� �i - �$3 _��"!p y �.} - /� � U� � � �� Q. l9 � � I'Y'> ��`t�^"L - a �r ~ � � � � � ' 0 _` �� � �W�� '�, ���i'� 20 ' '� _� ' ` , v ' . b'�, W d� C) 4" P.V.C. DRA[r� LIr�F RISER .,�i.+ ��:�+.,�0 51 \� � ��� �l � ,\ 1�/1` �. _ �V �� 57���T ��...� �_ . , . � l �� � _ ` • a . `^ 1 �F� G" 90 �EGREE ELL ��'j\ti�I ���� ��� E,, , � �/� Q�`• � \� � _ O� �SL� • • ' � . • � 0� '�S� Z� OC � � � � r�irl� ��,,., _ � ay � o�, . . 0 ��� /a� iY,� • - . . _ . � � i��� l♦♦♦ `) A �r) 4" NiPPLE I ` �' - � � � � ' � � e e � �G� ` . . . 6 V f� � ' ��,., L_-_ V���►� /�p� n�,^ /� / . CG) 4" TEE OR ELL' CONNECT TO DRAIN IINE, �,�� I _-____ � �4� �.�---_�.�'��- � - - �\\ �/, �'yV I /� �%•/ N�� , 1 '� � �XI� I�(�j ��I � � � SEE GRAOING PLAN FOR ORAIN LINE SIZE �'-'- � �✓ _.. ER p./�� �� \ � il (p -� m�'� W A _ ! (U �� P 59� • . � � , 3�q Cor�T1►�Wus ..� 7 INVERT ELEw,T[ON, ANO H�TERIAL. OSION CONTROL ��ri7✓ /�O Q � . � � � � � 'E �G�� � �, � z��, G a . � 3�, � aa�s �P�t.-�� a d ��r���Y E�'4 -�ic�N c�►�-r�c, Pc.� � �-,��► ,�o`���(. P '� � ��,� � �27-7• L��� u ONTRACTOR SHALL PROVIDE: 1 ROW OF '� �. � � N ' O , ��' , � � � �\��'h \ � ' �D" Pf4. w i ATM SANDBAGS(TWO BAGS HIGH/ PER LOCAL CODES) ,��� �js � ALONG THE EXISTING ROADWAY TO PREVENT � P,�' ' 3� scn�E �� _ � �O (�� .�,lr� , > � � _ FTA1�.11►�1Ca 11U14U. °L =NDoCR. � l._ � ,�� ----- ---- -- - - RUN-OFF ONTO THE STREET. `� , _ ;,A� DECK DRA I N - ---- - -- _ _ _ ��� �- �- -- Q��\. ' ��� T�j�� �� �`� sc�.�-E.,3J= � ' , �� i /�� /� -r �, � ( -_.--- -- ---� --- ---} �I 12'SQ.GRATE(GRPEN IN LAWN AREAS) . I � 'V/����`�� / + �!'�S ` � � . . . JNDS a<0 'SPEE-0-Bn5 f N" <" GRnTE � i � I SB8 CRADING PLAN FOR MODEL NO. I � Y i 1)I,q�O ST��� LopF �2� D A AW N IB�ACK) FOR LAVN AREAS ONLY - � , V � O2 No5 a90 "SPEE-�-BnSlta" <" GRnTE �'���,�� � � �I 5� � �-� � 12'SQ.CATCH BASIN N77'FI DOUBL80PENINCS I � � � ��✓E \`\ , (�L�CKI FOR SHRUB �REAS ONLY i '�`-� � �, , __ AND 4"PIPE ADAPTHRS WHERB REQUIRED � �,��7 kNpLL / M� � • � • C M E C K E D � /� O3 FINISH GRADE- SLOPE TO DRAIN _ I � �i j� �_ _ � [NVERT ELEVATION,WHERE ll'OR LESS ��v Vj�' �� O �� A B C D X - BARS Y - B�'2S S£E GRAOING PLA1d � /� I � / I BELOW CB ELEVA7'ION '1� /,�� ���� Oc �" P�RISER • � � ,� �i - _ �"r _ i Y/ '�i 5'-0" 3:-6" 2':-0�' 3'-9" �4 O 24" �'S O $' DATE , � - �� __ _ asnescourt.rNc � � NOTE: 4'-0" 2'-5' 2'-0" 2'-9" , O 24' 4 O 24" • � - - � •sPEE-o-o�ntN- ` ' ��y� � �/ _ �� - NOS kt00-SINGLE OUTLET � � I � � i� ��'� / _ DRAINUNE,SHE GRpDINC PLAN FOR SIZE \ � � � 2 - 1 NOTE: 3=0" 3=6" - ?'-0" �4 O 24' - � •CALE ��os ezoo-ooue�e ounEr � � - All existing elevations or contours shown are per p � i� `� � 1 = lo - O c -- >„�� ` j- , - l \,,, -�-\ � - as wva llESCRIPTiON PART NO. PKG.Qi'Y. COLOR LIST PRICE EA. ql] grading and site improvements shall be constructed [he "As-Built" grading pl�ans prepared by Hunsaker � �,�;� ��l�Z,-��-�` �}.y� .,, -,l,-�.: ('-`If��,t�Y;�: " P;i;( �,; . , �; �t� ';}��"�T ssocia[es for tract 4772.., dated 6-20-91 ` � '� ` J O■ N O. __- � -" INVERT WHHRB MORE THAN 11'BHLOW to not less than the following minimum grades to drain: wc � - ' -�' , i�l� ' ceet.ev�noN,SEECRADINCPLAN MICRO CHANNEL GRATE MicroChannel � � -- ° � , __ `� ��_ ..�'�"� ��-�` 10 ft. L�m;�Micri,Channel ti001 tU0(t 1Nhite �.20/ft. Dirt, Turf& Planted Area: 2% sheet flow ADD 1000.00 TO ELEVATIONS LESS THAN 1000.00 REV�WED FOR THE CITY BY: CITY O� DIAMUNll �3t#R I NOTE: ABS PLASTIC DRAIN LINH SHALL S8 SOLID WALL PIPE. .-�� �=• s M E ET w I� ��I PIPBANDFITTINGSSHALLCOMFORMWI7'FIAT'SM2�57. r " " ; IncludcsCuu}�lin�s �0(1? IUUft Sand 2.20/ft. 1% direeted swale flow {/ AP1'ROVAL: «' i � lO1NT SOLVPNT SHALL BE AN ABS CEMENT COMFORMING --!� � � � �N� �/� ��� tio��; inu F�. crev 2.2o/rr. Charles Abbott & Associates I YI � I TO ATSM DY235 � � „ � ' % �j � AC: 1`90 including directed&sheet flow � �C ��,�.� 371 Van Ness Wa #20� �_ B. 2/017 !�/ Y I � � � '° Micro Channel Accessories � � 1 Torrance, Ca 90501 , � /. � �/ G"Chann�l lnstallati�in Stake ?30 Gre�• ��e��. PCC: 1`Yo including direc[ed swale& shee[ flow ,P p��y, Tq� /�/ �/�� f�c�VqLL � �����y /���y,� yy� /'{(� �,/���/�j Phone: 310-212-5778 � � � ' SEreiiHcatlnn: VI)}U��(ll��_=�i10;.lil II.�AIiiruC�tdnnc��+'illi��cCc�.c�l �=_-____ /VLJ�Kp� /�VY�yr✓��p�I����j//G�.IV �+/ ����Ay'//'/��C�IYIJ�j. � � o, Rcinlorr.�d Gratc:\:r.i.I�.,��,,u,�io�,,�„�i„�.,,,,�i uv i„�,�i,�<<,� PCC: 14'o sheet flow, 0.$°Io directed SW&�C nOW ��"Y� �C/��4-[� y�`V�CJ � I'/'+i/l� �/�'4G,� /�Q �/�'/L��/ ���J A a' SCn�E 3-= �.'-•" . Oprn Surf�ico Arr�i'_.�<y fn , cFo��, �2� •��y�,��Y �r��s�-��.y � -�� George A. We t R.C.L Da � -- --- -- . ------ - ---- - - --- - - -- ---- 4� � lNT��'�CT`/O/V• [t.C.E Date • INTERIM C17 -NGINEER oF 1 SMEETS �_ _ - a - � _ - � cA�rcx �3AsiN -- � v CHANNEL DRAIN � ; P�f;ST I C f�,REf� �Rf� I I�: P06T 16AL-ZO 24 x 36