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01-0353-001 ^1 r AAA ^ A ,-• ^ ^� ^ �..-� . b0ca U kin AN PAVIN 9 ^ - Ujo, SCALE. 1 = 20 LOCATION MAP SCALE: NTS `+ Fnd. Fnd. 8 Nail&Disc 'a) , o, 1/2•Pipe 146.7' I 25' (No.1224) 146.7 (M&R) (N/N)-\ 0 Ui TRENCH CALCULATIONS I 9 9 0 X. 149.85' Sodded Area _ O ,�3;L "� 00 II ---------- ---------- ---------- ---------- ---------= 24.8 ' II JOB SHELTON 64.4' II TOTAL AREA = x = 23927.0 S.F.= 0.549 ACRES. - II IMPREVIOUS AREA = 230 x 455 = 16100.0 S.F.= 0.370 ACRES. CID t4 9.4' CB 5' II PREVIOUS AREA = x = 7827.0 S.F.= 0.179 ACRES. e. CIB o Rim 12.75 u? II 10 11 12 13 14 15^ KR Util. Inv. 8.75 o II ZONE 10 I i� cD -_ -_ N M , 15.5 ?0 N 5 _ �y 5' II T.O.G. = 12.75 TOP OF CATCH BASIN (GRATING) VI �' �- CO rn II L = 77 MINIMUM LENGHT REQUIRED 25' 25' 27.6' II ap 3 25' 25' 25' 25' 25' � � a; � Z a II L - 80 SHALL BE INSTALLED a II C(p) = 0.90 COEFFICIENT OF UTILISATION (PAVIGN ,BUILDING) g SUNSET DR. Q p Q. (I C(g) = 0.40 COEFFICIENT OF UTILISATION (GRASS STABILIZED) a , F- yp II A = 0.549 AREA IN ACRES a- 3.5 p 1 II R = 7.75 RAINFALL INTENSITY (inches per hour) 1 HOURS II W = 3.0 WIDTH OF TRENCH � II K = 0.414 x 0.001 = 0.000414 (as per percolation test ) _. h tn N 12.0' II H2 = 8.0 FLOOD CRITERIA U a N :�. 18' Du = 5 UNSATURATED TRENCH DEPTH i C9 23 II Ds = 7 DEPTH OF TRENCH FROM FLOOD CRITERIA O (L x N v v� c 3 II L = --- x A x-R -+--- x-A X-R------------------ _ �S LENGHT OF TRENCH C L m M 1 II t,(H2W + 2H2Du -Du- + 2H2Ds) + (1.39 *.0001)WDu '^ co o II V1 0- ao ��•, uj CD •°- �'" °' O II 0.9 0.370 7.75 0.4 0.179 7.75 cflm Cj ILL = ----------------------------------------- - - --- 0) Cj Z n Z CO II 0.000414 24 80 25 1 12 0.000139 15 ,,_ (n _• {� 17' � t-♦ Q I _•,^.^ J, - t y �.. L 1 r 1 I, 1"��- 7 �p . cA0 Q U_ ii L - 3.13 ------- = 38.6 1-F� L 3 0.081159 ; o o o $, u? 16.0' co p II j M°, i� r - � � 290 ��� II CONSEQUENTLY AS PER�50'OIDS. '� 1 _ �.: VJ f I� II L = 38.6 x 2 = 77 LINEAL FEET REQUIRED T~I'.a�. X f �.,/ W g a_ Lai. O 29.18 A.5' CB II 80 LINEAL FEET PROVIDED 22.8 Rim 12.75 II t0 ca Inv. 9.00 ___ __ __ __________ __________ __________ �< _ r a a Fnd. m 17.4' II ------- ---- < _ � t/2.Pipe '' .. 23 18 t. R=25.0 13.0' � 00 � Q�90'49' 27.4 ., /O ... •. 25.0 T=25.35' ,Q I; Grassed 48.84' 0) tL° Fnd. _ y�._... .. �. Fnd. 1/2" rn - O Nail&Disc / PI e r.. J�t�' (NoJ224) (N/N� _022.39 _f 16.5 r - ' 6' Sidewalk 152.27 (M&R) 4 ----- :r 42.7 Asphalt Pavement (west bound) ��� o SH ELTON AND ASSOC.LO to 37' Asphalt Pavement OFFICES SA. 72nd ST. (Sunset Dr.) 6333 SUNSET DR. 100/ TOTAL MIAMI, FLORIDA TERESITA SHELTON ' 2' Curb&Gutter CON ST. 6.5 Medium 4 0 v Z GENERAL NOTES-GRADING AND DRAINAGE "° W ' 0- 1. ALL CMP SHALL BE HELICAL ALUMINUM UNLESS ATHERWISE APPROVED BY THE ENGINEER. 2. ALL UTILITES AND DRAINAGE INSTALLEMENTS WITHIN THE PUBLIC RIGHT-OF-WAY SHALL BE _ CONSTRUCTED AND INSTALLED PRIOIR TO COMMENCING SUBGRADE WORK ON THE ROADS. I T E v. L� VARIES VARIES 3. THE EXISTING ELEVATIONS SHOWN ON THE GRADING PLAN INDICATES THE ELEVATION AT THE POINT DEPICTED ONLY, AND SHOOULD NOT BE INTERPRETED AS INDICATING THE ELEVATION OF ANY OTHER POINT, THESE EXISTING ELEVATIONS ARE IN NO WAY AN INDICATOR OF SURFACE OR SUBSURFACE ■ SCALE 1' = 20� SOIL CONDITIONS. r 1 4. ALL CONCRETE SHALL HAVE A MINIMIM COMPRESSIVE STRENGTH OF 2500 PSI AT 28 DAYS. 5. PRECAST CONCRETE MANHOLES AND CATCH BASINS SHALL MEET THE REQUIREMENTS OF A.S.T. o PLAN SPECS. C-478 AND 64 T. g o 6. CONCRETE AND PRECAST MANHOLES AND CATCH BASINS SHALL HAVE A MINIMUM COMPRESSIVE ♦^ V GRADE--\ I STENGTH OF 3000 PSI AT 28 DAYS. �j 7. REINFORCING STEEL FOR MANHOLES AND CATCH BASINS SHALL CONFORM TO A.S.T.M. °o A B SPECIFICATIONS A-615 AND A-305, LATEST REVISION. m 0.01 - 0.015 0.01 - 0.015 8. ALL RE-BAR SPLICES IN CONCRETE STRUCTURES SHALL HAVE A MINIMUM LAP OF 24 BAR DIAMETERS. o t0 match 9. ALL JOINTS IN CONCRETE STRUCTURES SHALL BE FINISHED WATER TIGHT. 10. ALL SPACES AROUND PIPING ENTERING OR LEAVING MANHOLES AND CATCH BASINS SHALL BE 6" C Exist. COMPLETELY FILLED WITH 2;1 CEMENT MORTAR. -- 1• D I 11. ALL CORRUGATED STEEL PIPE SHALL CONFORM TO THE REQUERIMENTS OF SECTION 943 OF FLORIDA D.O.T. STANDARDS SPECIFICATIONS AND AASHTO DESIGNATION M 36. COATING SHALL BE IN ACCORDANCE WITH D.O.T. SECTION 943 AND AASHTO DESIGNATION M 190. 12. ALL CORRUGATED ALUMINUM PIPE SHALL CONFORM TO THE REQUERIMENTS OF SECTION 945 OF FLORIDA A.O.T. STANDARD SPECIFICATIONS AND AASHTO DESIGNATION M 196. "' r 13. JOINTS IN CORRUGATED STEEL PIPE AND CORRUGATED METAL BANDS OF SIMILAR METAL AND I ABREVIATION (IF ANY APPLIED) CORRUGATIONS WITH NEOPREME, RAM-NFK OR BITUMASTIC GASKEIS INSTALLED PER THE q- = CENTER LINE MANUFACTURER'S RECOMMENDATIONS. PROPERTY LINE 14. ALL LABOR, MATERIALS, AND METHODS OF CONSTRUCTION SHALL BE IN STRICT ACCORDANCE WITH R LEGEND TYPICAL SECTION A-A R/W = RIGHT OF WAY THE MINIMUM ENGINEERING AND CONSTRUCTION STANDARDS ADOPTED BY DADE COUNTY AND THE c.L.F. = CHAIN LINK FENCE PLANS AND CONSTRUCTION SPECIFICATIONS.WHERE CONFLICTS OR OMISSIONS EXIST, THE CITY 0 W.F. = WOODEN CHAI FENCE F MIAMI STANDARDS SHALL DICTATE. SUBSTITUTIONS AND DEVIATIONS FROM PLANS AND RES. = RESIDENCE DENOTES LOCATION OF A 1" THICK ASPHALTIC CONCRETE, TYPE S-1 SPECIFICATIONS SHALL BE PERMITTED ONLY WHEN WRITTEN APPROVAL HAS BEEN ISSUED BY THE F.LP. = FOUND IRON PIPE EXFILTRATION TEST O ENGINEER. CL = CLEAR 15. A SEPARATE SURFACE COURSE JOB MIX DETERMINATION SHALL NOT BE REQUIERED FOR EACH d ENC. = ENCROACHMENT ® PRIME AND TACK COAT ''- --L DENOTES EXFILTRATtON TRENCH SPECIFIC PROJECT. PROJECT JOB MIX SHALL BE THE CONTRACTOR'S MOST RECENTLY APPROVED ' CONCRETE BLOCK STRUCTURE __ APPLICABLE JOB MIX FORMULA AS DETERMINED BY THE FLORIDA DEPARTMENT OF TRANSPORTATION. coNC. = CONCRETE 16. ASPHALTIC CONCRETE SURFACE, COURSE SHALL BE BITUMINOUS CONCRETE MIX TYPE S-1 EXEPT Q f © B" BASE COURSE COMPACTED TO 9S� MAXIMUM THAT,';7F4E MINIMUM MARSHAL: STA81L1TY SHALL,.BE.;2200 LBS,:AND THE,BITUMINOUS MATERIAL' {AC-30) ;;- �. • ; 0 = DIAMETER DENOTES STRUCTURE NO. - D.M.E- = DRAINAGE MAINT. EASEMENT DENSITY A�'�SHTO T--1 SO CONTENTS SHALL BE NOT LESS•'''THAN`-_THAT-NEEDED:i:TO�::PRODUCE`:-MAXIMUM STABILITY BASED ON 75 S.I.P. = SET IRON PIPE DENOTES RIM ELEVATION BLOW MARSHALL TESTING. -' I F.S. = FOUND SPIKE a RIM ELF O 8" SUBGRADE COMPACTED TO 98% MAXIMUM DENSITY 17. THE CONTRACTOR MAY ALSO FURNISH AND PLACE AN APPROVED BITUMINOUS CONCRETE MIXTURE RAD. = RADIAL RIM EL MEETING THE REQUIREMENT OF DCAD SPECIFICATIONS SEC11ON P-401. THE PROPOSED JOB MIX DENOTES INVERSE ELEVATION AASHTO T--180, STABILIZE AS REQUIRED ' U.E. = UTIL. EASEMENT ri-0 �- FORMULA SHALL HAVE BEEN PREVIOUSLY APPROVED AND USED (WITHIN THE LAST 12 MONTHS) AT f M = MONUMENT LINE ONE OF DCAD's AIRPORTS AND PRODUCED FROM AN APPOVED BITUMINOUS CONCRETE PLANT. P.C. = POINT T CURVATURE Q SWALE (SOLID SOD) 18. SURFACE TREATMENT SHALL BE USED TO BIND OVERLAYS TO EXISTING PAVEMENT. BITUMINOUS F.H. = FIRE HYDRANT DENOTES STRUCTURE TYPE MATERIAL FOR SURFACE TREATMENT SHALL BE TYPE RS-2 MEETING THE REQUIREMENTS OF AASHTO EASMT. = EASEMENT o M 140, AND SHALL BE APPLIED AT THE RATE OF 0.25 GALLONS/ S.Y. COVER AGGREGATE MATERIAL S.D.H. = SET DRILL HOLE DENOTES EXISTING ELEVATION SHALL BE MANUFACTURED, BITUMINOUS IMPREGNATED, CRUSHED, WASHED AND SCREENED �'•' ` `I CALC.(C) = CALCULATED LEGAL DESCRIPTION: LIMEROCK, 5/16" GRADE (MEETING THE REQUIREMENTS OF TABLE I BELOW), APPLIED AT F.D.H. = FOUND DRILL HOLE O/ DENOTES PROPOSED ELEVATION 0 A/c = AIR CONDITIONING uNlr APPROXIMATELY 13 POUNDS/S.Y.,THE BITUMINOUS IMPREGNATED AGGREGATE SHALL CONTAIN 4 0/0 REC. (R) = RECORDED LOTS 9-15, LESS THE SOUTH 15 FEET THEREOF, BLOCK 9, COCOPLUM TERRACE SUBDIVISION, ACCORDING ASPHALT CEMENT VISCOSITY GRADE AC-20 WHEN TESTED IN ACCORDANCE WITH ASTM;2172. THE F.N.&D. = FOUND NAIL AND DISC ® DENOTES CATCH BASIN ___ _ TO THE PLAT THEREOF AS RECORDED IN PLAT BOOK 25 AT PAGE 4, OF THE PUBLIC RECORDS OF ENTIRE SURFACE SHALL THEN BE ROLLED (WITHOUT LAPPING) WITH A 3-5 TON STEEL L TANDEM ROLLER AND DRAGGED WITH A DRAG BROOM TO PROVIDE EVEN DISTRIBUTION OF GRAVEL, BEFORE S.R.B. = SET REBAR - _ - BEARING _ _ _ _ ROLLING WITH A TRAFFIC ROLLER. C.B. - CHORD BE R --ter-- DENOTES FLOW DIRECTION __ _ � DADE COUNTY, FLORIDA. MEAS.(M) = MEASURED , _ ,' _ S.N.&D. = SET NAIL AND DISC ^ "" SITE ADDRESS' 6333 SUNSET DR., S. MIAMI, FLORIDA E� P.O.B. = POINT OF BEGINNING Q DENOTES MANHOLE P.O.C. = POINT OF CURVATURE JOB NUMBER: 99-1254 00-354 DATE OF SURVEY MAY 25, 1999 REVISED: 3-27-00 NOT VAUD UNLESS SEALED WTH At�.EMBESSED,' RIM - r