Loading...
HomeMy WebLinkAbout1503.2M -1. fzQ_ o f P GENERAL NO TES: • 1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH CITY OF RENTON SPECIFICATIONS IV 350•1 $ 2. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND S ell` Szo'o�. ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION IN COUNTY RIGHT-OF-WAY. � 3. ALL 8, �,2" " OR 15STORM SEWER PIPE SHALL BE HELICAL CORRUGATED METAL 1d ��� " IRO PIPE (16 GA), ALUMINUM OR GALVANIZED STEEL, UNLESS OTHERWISE NOTED. ALL L) cv�� �I � GclNC.STEEL PIPE SHALL BE ASPHALT TREATMENT 1 COATED. NONREINFORCED, BELL AND SPIGOT, CONCRETE PIPE, CONFORMING TO ASTM C-14 EXTRA STRENGTH, CLASS II, MAY BE SUBSTITUTED FOR THE 8117 12" AND 15" STORM SEWER PIPE. (THE BELL END OF THE CONCRETE PIPE SHALL NOT BE INSTALLED INSIDE THE CATCH BASINS.) Pow6 4. ALL ROOF DRAINS, YARD DRAINS, FOOTING DRAINS AND RETAINING WALL DRAINS SHALL LA Ku,ll piPE BE CONNECTED TO THE STORM DRAINAGE SYSTEM WITH 6" P.V.C. PIPE CONFORMING TO �XI-( �u VD h P.P. P `�E� L ASTM D-3034 (SDR 35) . NO h N /F� 5. ALL PIPE BEDDING SHALL BE APWA CLASS "C". ALL TRENCH BACKFILL SHALL BE �Cl) 1100 '�' F COMPACTED TO AT LEAST 90% OF ITS MAXIMUM DENSITY AT OPTIMUM MOISTURE 5J CONTENT. I L_ �'�S < �% l IO�hS11-iE 0 'Y 6. ALL CATCH BASINS SHALL BE TYPE 1-C OR TYPE II-C (APWA-1977). THE CATCH BASIN GRATES SHALL BE IN ACCORDANCE WITH "STANDARD PLAN NO 49" APWA-1977. N ..`` W (� G t-I TO f� 2 39 P, �� 0 7. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO ENSURE THAT THE GRADES AND ELEVATIONS SHOWN IN THE PLANS ARE SET WITHIN + 0.051. UNLESS OTHERWISE *95 } �i NOTED, ELEVATIONS SHOWN IN PAVED AREAS ARE TOP OF PAVING. i C 8. ALL DISTURBED SURFACES SHALL BE SEEDED TO TOUGH, HARDY GRASS UNLESS OTHER Z LANDSCAPING/EROSION CONTROL MEASURES ARE EMPLOYED. CD ,� S TEMPORARY EROSION/SEDIMENTATION CONTROL PLAN NOTES I(C I I\ I T Y P L A I� � �h N ``' O 9. AFTER THE SITE IS CLEARED AND BEFORE THE PROPOSED DETENTION PLAN IS INSTALLED, ALL SURFACE WATER FROM THIS SITE IS TO BE DIRECTED TO THE NATURAL LOW POINT Q ��(� IN THE SOUTHWEST CORNER. HERE, STRAW BALES STAKED TO THE GROUND PER STANDARD ry3 KING COUNTY SPECS., WILL SERVE TO FILTER OUT SOIL SUSPENDED IN THE WATER, i WHICH WILL BE ALLOWED TO FLOW TO THE CATCH BASIN JUST OUTSIDE OF THE PROPERTY. XY AS CONSTRUCTION PROGRESSES AND EXPECTED SEASONAL CONDITIONS DICTATE, MORE it �� \ �� \ SILTATION CONTROL FACILITIES MAY BE REQUIRED TO INSURE COMPLETE SILTATION �,D(>� M J,D � � � CONTROL ON THE PROPOSED DEVELOPMENT. THEREFORE, DURING THE COURSE OF CON- STRUCTION, `{` ��/0 3 IT SHALL. BE THE OBLIGATION AND RESPONSIBILITY OF THE DEVELOPER . TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY HIS ACTIVITIES AND TO PROVIDE ADDITIONAL FACILITIES OVER AND ABOVE MINIMUM REQUIREMENTS, AS x` MAY BE NEEDED TO PROTECT ADJACENT PROPERTIES. 0 � , A' �c k,� 3q x 20 f�a2►UKCa V /ry \� \ N ► !D l�, ce 1 WISE � ST � ` � za �� 22 ( � P4h��Ir4 6G, -fYP O�Ih11C. R��'1 ZP,7 2r'v co A FS t,II� N11\ Q, p 4)01 '� b• G7 q 12.�"- 58 'x 3C P/F',,F14leC/-I 141 Lisp =� ��-/ .x` may~ 35�i `� 2 p; o �� � (��fs�f E�frc/ �y �-- SL = O• DOS �u ' &� 3� � • s� . , _ �e�-P = : ��-� . � ,AV co r4 t• M v l-I• 1r 6� "( O cfl ` IW1' CeY61* S o 1 GV Rai � � 4 � �,, � Mt�X. Zt,n�E �i w T, s �� f��r1 �� I ; 12 C oaf/mot /s r�ia�/E \, Cuter fog 36' Sfuh IN GI*�,� \�,.Q� rt(�M ►� ^ G , , 9 N _ LA /2"OUt/et 5L-O.G�S \\ 1✓1 ,r .7' " ErJd /cue rc vti5 cg � \ �5�i•2�i -' N y y, n,��, c.-� N uo� K �R� c o ` • -- - —Tar: 356.9 �oGI cl cON� P► P>r <� ��IJ L�� S-Tz>I, L� C 2 ,4 C PA t//2VG 511 /Al ?.p. / ti s�� s �b�s7l��� P�.R�►Ny C ,e1117 3SI P mwope- TNl `r�, 35• z9 0� p 4, �T r-off . waw cr v •s S- h l E/cv 3S2 I'�TEiVT�©N .�/lp/ ►�, ry coNc• VnotJ `�. / �,0 Njl H• �'F"'r 3 ►� �A��, fn 117rr349. l�'t t � C 0 j Zi>yiry cow //7S' cc: Gti�/o'ProFCv �t l5 z , p *35 NC 16 _ G i7 N G • Gr1 .i C 2 G, bpi t V- i 4.11, 4 (� o M AI, I �I i s rl � �� � Q tin E . �vv�� C e 5,arleC'&s' 'wl/ s b c � M a = '� � r�M ��-� �• (' d�t��r,�'<z�`�' �rrr�'r:� ���0` ��'O/-/LE �S'C� L /� �LIJ -- 3 a _ VE�CT /" =4'Ah � 1It 4 3 .3 24-,g2 Z JQtA 2 j 19877, �6 — /67 28 7 �' �� � \ � �a���scy NEW OFFICE BUILDING FOR 4• �`�'�,STATE • ' t C. C • PA /� 0 V, oast WAS H I NGTON vE onstruction EMPLOYMENT SECURITY DEPARTMENT ? �ompany g C-?eneral contractors v \ \ \ a 657 14 rSeattle, WA 98166 (206) 243-0300 10TH STREET AND INDEX AVENUE N . E . , RENTON , WASH I NGTON S.W. 3 d F ,r,�, C ,,, ��o• ,%o�/,ST I �fl a g o o d f e I I o w a r c h I t t c t FTN ' • 3 2 5 6 7 7 6 s h e e t GONL • tAot4 • s e a t t I e 1 l_ ��7