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HomeMy WebLinkAboutR-383506r Call 2 Working Days Before You Dig 811 Utilities Underground Location Center (ID,MT,ND,OR,WA) R A. AJpUFN Wv oV sNl� I�f 0 HOLDINGS LLC SE 1/4 SECTION J., TOWNSHIP 23 N, RANGE 5 E t W.M. MA FR TINS RANCH BEGIN REP" G EX. ciae AM AND / voewwr usr OF cur ------ 9T-.9-AA On AI 90' Li rTM caismic 2" MIN. HALF STREET GRIND AND OVERLA Y SEE VA UL T X- SEC 77ONS ON SHEET C12 i r-6.00' TEMPORARY caysrnucnav EASEMENT D.R. STRONG CONSUL TING ENGINEERS ENGINEERS PLANNERS SURVEYORS 620 - 7TH AVENUE, KIRKLAND, WA 98033 N O 0 425.827.3063 F 425.827 2423 REVISION END ROAD WORK AND REPLACING EX. CURB GUTTER AND SIDEWALK 25+22.96, 24.43' LT MATCH Wl'TH EXIS77NG CR -2 R = 25.00' A = 23'426" L = 10.07' POINT POINT FL. ELEV. TOC ELEV. 5 BEGIN WALL ----'o 467.48 6 467.01 7FW 476.14 7 467.06 BFW 473.9!41 466.95 46Z 45 5 END WALL 467.48 467.29 WATER VALVE 7TW 477.56 ® TYPE 1 CA TCH BASIN OO STORM DRAIN MANHOLE BFW 4 76. 00 � U z CD ROCKERY C. 0. R. Z _ r' VERTICAL BOARD FENCE H B F HORIZONTAL BOARD FENCE �- w DECIDUOUS TREE EVERGREEN TREE = SANITARY SEWER LINE STORM LINE e OVERHEAD POWER P UNDERGROUND POWER w UNDERGROUND WA TER -G- UNDERGROUND GAS ,, rn UNDERGROUND CABLE M, A "A EDGE OF PA VEMEN T r Call 2 Working Days Before You Dig 811 Utilities Underground Location Center (ID,MT,ND,OR,WA) R A. AJpUFN Wv oV sNl� I�f 0 HOLDINGS LLC SE 1/4 SECTION J., TOWNSHIP 23 N, RANGE 5 E t W.M. MA FR TINS RANCH BEGIN REP" G EX. ciae AM AND / voewwr usr OF cur ------ 9T-.9-AA On AI 90' Li rTM caismic 2" MIN. HALF STREET GRIND AND OVERLA Y SEE VA UL T X- SEC 77ONS ON SHEET C12 i r-6.00' TEMPORARY caysrnucnav EASEMENT D.R. STRONG CONSUL TING ENGINEERS ENGINEERS PLANNERS SURVEYORS 620 - 7TH AVENUE, KIRKLAND, WA 98033 N O 0 425.827.3063 F 425.827 2423 REVISION END ROAD WORK AND REPLACING EX. CURB GUTTER AND SIDEWALK 25+22.96, 24.43' LT MATCH Wl'TH EXIS77NG CR -2 R = 25.00' A = 23'426" L = 10.07' POINT POINT FL. ELEV. TOC ELEV. 5 466.98 467.48 6 467.01 467.51 7 467.06 467.56 CR -1 A = 112'18'39 " L = 49.00' POINT FL. ELEV. TOC ELEV. 1 470.24 470.74 2 469.06 469.56 3 468.47 468.97 4 466.95 46Z 45 5 466.98 467.48 CR -3 R = 25.00' A = 90'4547" L = 39.60' ® POINT FL. ELEV. TOC ELEV. 1 463.71 464.21 2 464.74 465.24 3 465.36 465.86 4 465.99 466.49 5 466.79 467.29 . ............. i ........... . CR -4 CR -3 /1 I l A A 0"1 r- I n• I P1 r' T A 11 /'% 1AJA l l Al/1Tr'_ r1 r- T I l k, l k l /1 I I I A 11 01 P1 I I A l A /1 r' • 1 n Tr- /1 PERCENT PASSING #4 SHOULD BE 25 TO 75 PERCENT. 2. DRAIN PIPE SHOULD CONSIST OF PERFORATED RIGID PVC PIPE SURROUNDED WITH 1" DRAIN ROCK. YLP 07.13.15 MAJ SURVEYED: Ic DESIGNED: .7Y.7 DRAWN: w CHECKED: BY DATE APPR APPROVED: R-383506 SCALE: AS NOTED ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY GEO TECH RECOMMENDA TIONS: STRUCTURAL FILL SOILS PLACED THROUGHOUT FOUNDA 77ON, SLAB, AND PAVEMENT AREAS SHOULD BE PLACED OVER A FIRM BASE. LOOSE OR OTHERWISE UNSUITABLE AREAS OF NA 77VE SOILS EXPOSED AT SUBGRADE ELEVA 77ONS SHOULD BE COMPAC7FD TO STRUCTURAL FILL REQUIREMENTS OR OVEREXCA VA 7FD AND REPLACED WITH A SUITABLE STRUCTURAL FILL MA 7ERIAL. WHERE S7RUCTURAL FILL SOILS ARE USED TO CONSTRUCT FOUNDATION SUBGRADE AREAS, THE SOIL SHOULD BE COMPACTED TO THE REQUIREMENTS OF STRUCTURAL FILL DESCRIBED /N 77-1E FOLLOWING SECTION. FOUNDA 77ON SUBGRADE AREAS SHOULD BE PROTECTED FROM DISTURBANCE, CONSTRUC77ON TRAFFIC, AND EXCESSIVE MOISTURE. WHERE INSTABILITY DEVELOPS BELOW STRUCTURAL FILL AREAS, USE OF A WOVEN GEO7EX77LE BELOW THE STRUCTURAL FILL AREAS MA Y BE REQUIRED. A REPRESENTA T7 VE OF ESN SHOULD OBSERVE STRUCTURAL FILL PAVEMENT IN FOUNDATION, SLAB AND PA VEMENT AREAS. WET SEASON GRADING PERCHED GROUNDWATER MAY BE PRESENT NEAR THE CONTACT BETWEEN THE WEATHERED SOIL AND UNDERLYING UNWEATHERED GLACIAL 77LL SOIL. THIS CONDI TION COUPLED WITH THE MODERATE TO HIGH MOISTURE SENS/ 77 t4 TY OF THE SOIL WILL MAKE GRADING DURING PERIODS OF RAIN MODERA TEL Y DIFFICULT MASS GRADING SHOULD TAKE PLACE DURING 77 -IE LATE SUMMER MONTHS WHEN CONDITIONS ARE MORE FAVORABLE. IF GRADING TAKES PLACE DURING THE WETTER WINTER OR SPRING MONTHS, A CON77NGENCY IN THE PROJECT BUDGET SHOULD BE INCLUDED TO ALLOW FOR EXPORT OF NA T7VE SOIL AND IMPORT OF STRUCTURAL FILL AS DESCRIBED BELOW. IMPORTED SOILS IMPORTED SOIL /N7ENDED FOR USE AS STRUCTURAL FILL SHOULD CONSIST OF A WELL GRADED GRANULAR SOIL WITH A MOISTURE CONTENT THAT IS AT OR NEAR THE OP77MUM LEVEL. DURING WET WEATHER CONDI TIONS, IMPORTED SOIL INTENDED FOR USE AS S7RUC7URAL FILL SHOULD CONSIST OF A WELL GRADED GRANULAR SOIL WITH A FINES CONTENT OF 5 PERCENT OR LESS DEFINED AS THE PERCENT PASSING THE #200 SIEVE, BASED ON THE MINUS 77-IREE-QUAR7ER INCH FRACTION. S7RUC7URAL FILL S7RUCTURAL FILL IS DEFINED AS COMPACTED SOIL PLACED IN FOUNDATION, SLAB -ON -GRADE, AND ROADWAY AREAS FILLS PLACED TO CONSTRUCT PERMANENT SLOPES AND THROUGHOUT RETAINED WALL AND UTILITY TRENCH BACKFILL AREAS ARE ALSO CONSIDERED STRUCTURAL FILL. SOILS PLACE /N S7RUCTURAL AREAS SHOULD BE PLACED IN LOOSE LIFTS OF 12 INCHES OR LESS AND COMPACTED TO A RELATIVE COMPACTION OF 90 PERCENT, BASED ON THE LABORATORY MAXIMUM DRY DENSITY AS DETERMINED BY 774E MODIFIED PROCTOR METHOD (ASTM D-1557). SOIL PLACED /N U77LI TY TRENCHES, PAVEMENT AREAS AND /N THE UPPER 12 INCHES OF SLAB -ON -GRADE AREAS SHOULD BE COMPACTED TO A RELATIVE COMPACTION OF AT LEAST 95 PERCENT. ADDITIONALLY, MORE STRINGENT COMPACTION SPECIFICA T70NS MAY BE REQUIRED FOR UTILITY TRENCH BACKFILL ZONES, DEPENDING ON THE RESPONSIBILITY U77LI TY DISTRICT OR JURISDICTION. VER TICAL DA TUM: NA VD 88, PER CITY OF RENTON VERTICAL CONTROL. SOIL NO TES: 1. THE SOIL MOISTURE HOLDING CAPACITY OF ALL NEW PERVIOUS SURFACE THA T A T PROJECT COMPLE77ON WILL NOT BE COVERED BY IMPERVIOUS SURFACE OR /NCORPORA IED INTO A DRAINAGE FACILI TY MUST BE PROTECTED. THE DUFF LAYER AND NATIVE TOPSOIL SHALL BE RETAINED IN AN UNDISTURBED STATE TO THE MAXIMUM EXTENT FEASIBLE. 2. ANY DUFF LAYER OR TOPSOIL REMOVED DURING GRADING SHALL BE STOCKPILED ONSITE IN A DESIGNATED, CONTROLLED AREA NOT ADJACENT TO PUBLIC RESOURCES AND CRI77CAL AREAS THE MATERIAL SHALL BE REAPPLIED TO OTHER PORTIONS OF THE SITE WHERE FEASIBLE. J. 774E SOIL IN ANY AREA THA T HAS BEEN COMPACTED OR THA T HAS HAD SOME OR ALL OF THE DUFF LA YER OR UNDERLYING TOPSOIL REMOVED SHALL BE AMENDED TO MITIGATE FOR LOST OF MOISTURE -HOLDING CAPACITY. THE AMENDMENT SHALL TAKE PLACE BETWEEN MAY 1 AND OCTOBER 1. REPLACED TOPSOIL SHALL BE A MINIMUM 8 INCHES THICK. REPLACED TOPSOIL SHALL HA VE AN ORGANIC MATTER CONTENT BETWEEN 8 AND 13 PERCENT DRY WEIGHT AND A PH SUITABLE FOR THE PROPOSED LANDSCAPE PLANTS. 4. ALL ROADS ARE SUBJECT TO COMPLIANCE WITH 774E CITY-OF-RENTON TRENCH RESTORATION OVERLAY REQUIREMENTS AS WELL AS APPROVAL BY THE Cl TY -OF -REN TON INSPECTOR. TRENCH RES TORA TION NO TE.- ALL E: ALL ROADS ARE SUBJECT TO COMPLIANCE WITH THE COR TRENCH RESTORATION & OVERLAY REQUIREMENTS AS WELL AS APPROVAL BY THE COR INSPECTOR. NORTH GRAPHIC SCALE 0 25 50 100 1 INCH = 50 FT. VERTICAL: NAVD 1988 HORIZONTAL: NAD 1983/1991 LEGEND: SITE VOLUME CALCULATIONS CUT VOLUME FILL VOLUME NET VOLUME (cu YDS.) (cu ros) (cu. YDS.) 8,762 8,204 558 CUT *THESE VOLUME CALCULATIONS ARE APPROXIMATE. CONTRACTOR SHOULD USE THEIR OWN CALCULATIONS FOR CONSTRUCTION PURPOSES **INCLUDES VAULT EXCA VA TION GENERAL NO TES S/ TE AREA: 177,68J S.F. (4.079 ACRES) AREA OF WORK: 177,68J S.F. (4.079 ACRES) 1. ALL SURPLUS SOILS SHALL BE EXPORTED TO AN APPROVED DROP OFF SITE. EXCEPT FOR DUFF LAYER AND TOP SOIL TO BE REAPPLIED TO OTHER AREAS. 2. FILL NEEDED IN EXCESS OF ONSITE SOIL SHALL BE IMPORTED FROM AN APPROVED SOURCE AND SHALL BE APPROVED BY THE GEOTECHNICAL ENGINEER. DRAWINGS NOT APPROVED FOR CONSTRUCTION UNLESS STAMPED OR SIGNED APPROVED BY THE REVIEWING AGENCY A CITY OE RENTON Planning/Building/Public Works Dept. IN COMPLIANCE WITH CITY OF RENTON FOUND SEC 77ON MONUMENT AS NO 7ED ® FOUND MONUMENT AS NOTED FD -T ROAD SIGNAGE ® MAIL BOX ® POWER ME7FR Date: POWER POLE a JUNC77ON BOX, SIZE VARIES LIGHT POLE NO ARM GUY WIRE ® WA TER METER ' WATER VALVE FIRE HYDRANT ® TYPE 1 CA TCH BASIN OO STORM DRAIN MANHOLE ® SANITARY MANHOLE CD ROCKERY C. 0. R. CITY OF RENTON VBF VERTICAL BOARD FENCE H B F HORIZONTAL BOARD FENCE 0 DECIDUOUS TREE EVERGREEN TREE = SANITARY SEWER LINE STORM LINE e OVERHEAD POWER P UNDERGROUND POWER w UNDERGROUND WA TER -G- UNDERGROUND GAS UNDERGROUND TELEPHONE 6- UNDERGROUND CABLE M, A "A EDGE OF PA VEMEN T X x FENCE SITE VOLUME CALCULATIONS CUT VOLUME FILL VOLUME NET VOLUME (cu YDS.) (cu ros) (cu. YDS.) 8,762 8,204 558 CUT *THESE VOLUME CALCULATIONS ARE APPROXIMATE. CONTRACTOR SHOULD USE THEIR OWN CALCULATIONS FOR CONSTRUCTION PURPOSES **INCLUDES VAULT EXCA VA TION GENERAL NO TES S/ TE AREA: 177,68J S.F. (4.079 ACRES) AREA OF WORK: 177,68J S.F. (4.079 ACRES) 1. ALL SURPLUS SOILS SHALL BE EXPORTED TO AN APPROVED DROP OFF SITE. EXCEPT FOR DUFF LAYER AND TOP SOIL TO BE REAPPLIED TO OTHER AREAS. 2. FILL NEEDED IN EXCESS OF ONSITE SOIL SHALL BE IMPORTED FROM AN APPROVED SOURCE AND SHALL BE APPROVED BY THE GEOTECHNICAL ENGINEER. DRAWINGS NOT APPROVED FOR CONSTRUCTION UNLESS STAMPED OR SIGNED APPROVED BY THE REVIEWING AGENCY A CITY OE RENTON Planning/Building/Public Works Dept. IN COMPLIANCE WITH CITY OF RENTON STANDARDS BY: ` Date: BY: Date: BY: Date: BY: Date: TE: MAERTINS RANCH wiao.zois ROAD AND GRADING PLAN &DETAILS DIRAWING.o. CB PERMITS: U15-001308, 615-000196 H•= 6 OF: 20 DRS PROJECT N0. 14103 IAI-INININ NIAIA o z z D C:) om P n� Lz m m Q m m Cn 0 D ' z G' z C m m cn T 0I m Q ��o D a rnn �mC < '