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HomeMy WebLinkAbout5322-1 5 STREET IMPROVEMENT PLAN APN 0236-081 -12 & 13 COUNTY OF SAN BERNARDINO GENERAL NOTES W r I . ALL WORK SHALL BE DONE IN ACCORDANCE WITH THIS PLAN AND THE SAN BERNARDINO COUNTY STANDARDS AND SPECIFICATION. R I 2. BENCH MARK DATA: TBM: BEING THE CENTER LINE INTERSECTION OF SLOVER AVENUE AND CALABASH AVENUE, PER C.S.F.B. 4015/1573 ELEVATION: 990. 16' W APN 0236-071-19 APN 0236-071-22 APN 023G-071-23 3. STREET MARKERS PER SAN BERNARDINO COUNTY STANDARD NO. 303, 304A AND 3035 SHALL BE CONSTRUCTED AT EACH INTERSECTION. �I � �� _ ��i - - - - - W 4. STREET MARKERS SHALL BE CONSTRUCTED AT EACH INTERSECTION IN ACCORDANCE WITH APPLICABLE SAN BERNARDINO COUNTY STANDARDS. ALL - - - - - , _ . . x >" SIGNS SHALL BE INSTALLED IN ACCORDANCE WITH COUNTY AND STATE SPECIFICATION. /� - t�• I 5. A PERMIT WILL BE REQUIRED FROM THE COUNTY OF SAN BERNARDINO DEPARTMENT OF PUBLIC WORKS PRIOR TO ANY ENCROACHMENT OR -i / ' -I SII, - _H____ H. } - - I + CALAIBASH I - - ,AVENUE- /� CONSTRUCTION WITHIN THE COUNTY OF SAN BERNARDINO EASEMENT OR RIGHTS-OF-WAY. V 7- 8- -�EXISTINg RNV � \ - G. LEAVE 8"X8" BLOCKOUTS IN SIDEWALKS FOR MAILBOXES, ETC. WHEN SIDEWALK IS PLACE ADJACENT TO CURB. z __aaa� _ -� . . . - 0 r 1 1 12- 13- v C4 7. IF ASPHALT CONCRETE IS TO BE PLACED DIRECTLY ON SUBGRADE OF ROAD OR DRAINAGE FACILITIES, A SOIL STERILANT REGISTERED BY THE E.P.A. �I - - W I FOR USE UNDER A.C. AND P.C.C. SHALL BE UNIFORMLY APPLIED AT THE MANUFACTURER'S RECOMMENDED RATE FOR THE FULL PAVEMENT WIDTH t 7 PRIOR TO PAVING. IF _ A_ :c • _ 1.,___ 5. AT COMPLETION OF ROUGH GRADING, A MATERIALS REPORT AND THE PROPOSED STRUCTURAL SECTIONS SHALL BE SUBMITTED BY THE ENGINEER 1-4 TO THE SAN BERNARDINO COUNTY DEPARTMENT OF PUBLIC WORKS, TRANSPORTATION OPERATIONS DIVISION, PERMIT SECTION, FOR REVIEW AND Q I �� _, I. a S. tl PL EVALUATION BY THE PAVEMENT MANAGEMENT SECTION. THE SUBMITTAL SHALL INCLUDE A PLAT SHOWING THE LOCATION OF THE SAMPLING, A tipi TABULATION OF SIEVE ANALYSIS AND SAND EQUIVALENT TEST RESULTS, A STATEMENT OF RECOMMENDED STRUCTURAL SECTION AND TEST DATA SHEETS FOR ALL R-VALUE TESTS PERFORMED, INCLUDING EXPANSION PRESSURE READINGS. APPROVAL WILL BE GIVEN WHEN ALL STRUCTURAL SHEET 2 IIS. SECTION REQUIREMENTS HAVE BEEN MET. COMPACTION TESTS OF EMBANKMENT CONSTRUCTION, TRENCH BACKFILL, COMPACTING ORIGINAL GROUND, ALL SUBGRADES SHALL BE " I"=60' PERFORMED AT NO COSTS TO SAN BERNARDINO COUNTY. A WRITTEN REPORT WITH THESE COMPACTION TESTS SHALL BE SUBMITTED TO THE SAN INDEX MAP BERNARDINO COUNTY DEPARTMENT OF PUBLIC WORKS, TRANSPORTATION OPERATIONS DIVISION, PERMIT SECTION FOR APPROVAL PRIOR TO PLACEMENT OF BASE MATERIALS AND/OR SURFACING. 10. AT THE COMPLETION OF PAVING, A MATERIALS REPORT SHALL BE SUBMITTED TO THE SAN BERNARDINO COUNTY PUBLIC WORKS DEPARTMENT, TRANSPORTATION OPERATIONS DIVISION, PERMIT SECTION, LISTING ALL TESTS OR DETERMINATIONS COMPLETED TO VERIFY: A. R-VALUE, SIEVE ANALYSIS AND SAND EQUIVALENT OF AGGREGATE BASES. B. STABILITY, OIL CONTENT AND SIEVE ANALYSIS OF ASPHALT SURFACING. I I . THE WATER MAINS AND THE GAS MAINS SHALL BE PLACED UNDERGROUND PRIOR TO PAVING CONSTRUCTION. THE SERVICE LATERALS FOR THE WATER SYSTEM SHALL BE INSTALLED AT A LATER DATE. WHERE IT IS NECESSARY TO CROSS PAVEMENT, SERVICE LATERALS SHALL BE BORED INTO CONSTRUCTION NOTES/ESTIMATE OF QUANTITIES* PLACE. TONS AC 12. FILL AND GRADE TO DRAIN ALL LOW AREAS ABUTTING TRACT ROADS TO A MINIMUM OF I% GRADES. O INSTALL_" AC OVER_" CLASS II BASE (2 I 0 SF), PER GENERAL NOTE 8 CY BASE 13. ALL LATERAL CUTS INTO COUNTY MAINTAINED ROADWAYS SHALL BE TESTED TO VERIFY DENSIFICATION TO 90% RELATIVE COMPACTION (R.C.) AT © SAWCUT EXISTING PAVEMENT 2 I 0 LF VARYING DEPTHS TO WITHIN 0.5' OF GRADING PLANE. THE TOP 0.5' SHALL BE DENSIFIED TO 95%. 14. ALL LONGITUDINAL CUTS SHALL BE TESTED IN ACCORDANCE WITH THE SPECIFIED LIMITS AND FREQUENCY AS OUTLINED IN SECTION G OF THE SAN © REMOVE EXISTING AC PAVEMENT 2 I 0 SF BERNARDINO COUNTY STANDARDS AND SPECIFICATIONS. Q INSTALL 4" THICK PCC SIDEWALK 2324 SF 15. IMMEDIATELY FOLLOWING REMOVAL OF EXISTING PAVEMENT OR DIKE OR CURB AND/OR GUTTER, THE CONTRACTOR SHALL DILIGENTLY PURSUE THIS O INSTALL DRIVEWAY APPROACH PER 5B COUNTY STD. 1298 (W=AS SHOWN) I640 SF PORTION OF WORK UNTIL COMPLETION. LEGEND16. DEPARTMENT OF PUBLIC WORKS APPROVAL DOES NOT INCLUDE WATER SEWER SYSTEM OR ESTIMATE OF QUANTITIES. AC ASPHALT Q REMOVE EXISTING CURB $ GUTTER . . I 14 LF 1 7. A PERMIT SHALL BE OBTAINED FROM THE SAN BERNARDINO COUNTY DEPARTMENT OF PUBLIC WORKS PRIOR TO ANY CONSTRUCTION ON THIS BC BEGINNING OF CURVE Q REMOVE EXISTING DRIVEWAY APPROACH . .920 SF PROJECT, THAT FALLS WITHIN SAN BERNARDINO COUNTY, ROAD RIGHT-OF-WAY. BCR BEGINNING OF CURB RETURN Q INSTALL CURB OUTLET STRUCTURE PER SB COUNTY STD. 2 I 0 (S=5'-O") . . 2 EA 18. EXPANSIVE SOILS: IN EXPANSIVE SOIL AREAS, THE SUBGRADE UNDER CURBS, GUTTERS, SIDEWALK AND DRIVEWAY APPROACHES SHALL BE BSL BUILDING SETBACK LINE 0 REMOVE EXISTING CURB OUTLET STRUCTURE 52 SF SCARIFIED TO THE DEPTH OF AT LEAST EIGHT (8) INCHES AND MOISTURE SHALL BE APPLIED TO MAINTAIN FREE WATER ON THE SURFACE FOR AT CF CURB FACELEAST 24 HOURS PRIOR TO PLACING CONCRETE AND THE SUBGRADE SHALL THEN BE PREPARED WITHOUT COMPACTION EFFORT. CG CENTER-GRADE OF PIPE INSTALL 8" CURB $ GUTTER PER 5B COUNTY STD. 115 5 LF 19. CURB AND GUTTER, CROSS GUTTER AND SPANDRELS SHALL BE SO CONSTRUCTED THAT A MINIMUM OF PONDING OCCURS; SECTIONS HAVING CSP CORRUGATED STEEL PIPE m REMOVE EXISTING TREE. . I EA GRADIENTS OF 0.5% OR FLATTER SHALL BE WATER TESTED IN THE PRESENCE OF THE INSPECTOR IMMEDIATELY PRIOR TO ACCEPTANCE. SECTIONS EC END OF CURVE Q INSTALL R5-I DO NOT ENTER SIGN PER CA MUTCD 201 2, SECTION 2B-37. .2 EA WHICH HAVE WATER PONDING MORE THAN 6" WIDE OR MORE THAN 4' LONG SHALL BE SAW-CUT AND REMOVED IN LENGTHS NOT LESS THAN 4' AND ECR END OF CURVE RETURN REPLACED TO REDUCE PONDING TO THE MAXIMUM SPECIFIED. EP EDGE OF PAVEMENT ' ESTIMATE IS FOR FEE PURPOSES ONLY. CONTRACTOR RESPONSIBLE 20. IF DURING CONSTRUCTION, GROUND WATER IS ENCOUNTERED, A SYSTEM APPROVED BY THE SAN BERNARDINO COUNTY DEPARTMENT OF PUBLIC FF FINISH FLOOR FOR OWN QUANTITIES. WORKS SHALL BE INSTALLED TO DEWATER SAID AREA AT THE DIRECTION OF THE SOILS ENGINEER. FG FINISH GRADE 2 1 . ALL 0.40% OR LESS CURB GRADE LINES SHALL BE STAKED AT 25' INTERVALS AND FORMS CERTIFIED BY THE ENGINEER BEFORE POURING FL FLOWLINE ELEVATION CONCRETE. FLG FLANGED EXISTING EXISTING 22. EXISTING COUNTY ROADS THAT WILL REQUIRE RECONSTRUCTION SHALL REMAIN OPEN FOR TRAFFIC AT ALL TIMES WITH ADEQUATE DETOURS FS FINISHED SURFACE R/W CL R/W DURING ACTUAL CONSTRUCTION. GB GRADE BREAK 23. THE PRIVATE ENGINEER IS RESPONSIBLE FOR ASSURING THE ACCURACY AND ACCEPTABILITY OF WORK HEREON. IN THE EVENT OF DISCREPANCIES HDC HIGH DEFLECTION COUPLING 33' 33' ARISING DURING CONSTRUCTION, THE PRIVATE ENGINEER SHALL BE RESPONSIBLE FOR DETERMINING AN ACCEPTABLE SOLUTION AND REVISE THE HMA HOT MIX ASPHALT PLAN FOR APPROVAL BY THE COUNTY OF SAN BERNARDINO. INV PIPE INVERT ELEVATION 24. SHOULD ANY EXISTING STOP SIGN BE LOCATED ON A DEVELOPED CORNER OF AN INTERSECTION, IT MUST BE MH MANHOLE 1 22' / 1 I ' MAINTAINED IN PLACE NEXT TO THE EXISTING PAVEMENT UNTIL SUCH TIME AS THE WIDENED ROADWAY IS OPEN FOR TRAFFIC. AT THAT TIME, IT WILL MJ MECHANICAL JOINT I / G.5' / 4' .5' BE RELOCATED THREE (3) FEET BEHIND THE NEW CURB IN THE VICINITY OF THE BEGINNING OF THE CURB RETURN ORS OTHERWISE DIRECTED BY PAD PAD ELEVATION I I THE ENGINEER. PCC PORTLAND CEMENT CONCRETE PL PROPERTY LINE PP POWER POLE I RIM MANHOLE RIM ELEVATION TRAFFIC CONTROL - GENERAL NOTES R/W RIGHT-OF-WAY NOTE I : ALL SIGNING, STRIPING AND PAVEMENT MARKINGS SHALL BE IN CONFORMANCE WITH THE CALIFORNIA MUTCD LATEST EDITION. SEP SEPARATE SD STORM DRAIN LINE 2% NOTE 2: ALL STRIPING AND PAVEMENT MARKINGS SHALL BE PAINTED IN CONFORMANCE WITH THE CALTRANS STANDARD PLANS LATEST EDITION. STD STANDARD r - - ST IMP STREET IMPROVEMENT TI T TB TOP OF BERM I 0 NOTE 3: ALL STRIPING (LONG LINE) AND PAVEMENT MARKINGS SHALL BE RETROREFLECTIVE PAINT. TC TOP OF CURB s I �\_ . NOTE 4: ALL SIGNS SHALL BE OF HIGH INTENSITY (FHWA TYPE III/IV) RETROREFLECTIVE SHEETING EXCEPT: TF TOP OF FOOTING7 --- TR TOP OF RETAINING A. STOP SIGNS SHALL BE DIAMOND GRADE (FHWA TYPE VII IN RURAL SETTINGS AND TYPE IX IN URBAN SETTINGS) RETROREFLECTIVE SHEETING. TW TOP OF WALL EXISTING CURD $ GUTTER EXISTING VC VERTICAL CURVE EXISTING AC PAVEMENT CURD :T GUTTER B. "NO PARKING" SIGNS SHALL BE OF SUPER ENGINEERING GRADE (FHWA TYPE II) RETROREFLECTIVE SHEETING. WC E VALVE TYPICAL SECTION X.XX PROPOSED ELEVATION UTILITIES C. SCHOOL SIGNS SHALL BE OF DIAMOND GRADE (FHWA TYPE IX) FLUORESCENT YELLOW-GREEN (FYG) RETROREFLECTIVE SHEETING. (X XX) EXISTING ELEVATION NTS [X.XXJ FUTURE ELEVATION WATER: CALABASH AVENUE D. STREET NAME MARKERS SHALL BE OF DIAMOND GRADE (FHWA TYPE IX) RETROREFLECTIVE SHEETING AND CONFORM TO COUNTY STANDARD FONTANA WATER CO. STA 6+80.76 TO STA 13+40.20 15966 ARROW BLVD. 303. FONTANA, CA 92335 (909) 522-2201 E. CONSTRUCTION SIGNS SHALL BE OF DIAMOND GRADE (FHWA TYPE IX) FLUORESCENT ORANGE RETROREFLECTIVE SHEETING. UNDERGROUND SERVICE ALERT NOTE 5: ALL DELINEATORS, CHANNELIZERS, AND OBJECT MARKERS SHALL BE OF FHWA TYPE VII RETROREFLECTIVE SHEETING. �wRe Yo Call: Toll FREE SEWAGE DISPOSAL: PRIVATE ENGINEER'S NOTE TO CONTRACTOR c `�oONSITE SEPTIC I-800-227-2600 NOTE 6: SIGNS SHALL BEM UNTE N M A P T I` ,� PREPARED FOR: o D O ET L OS 5 5 MILAR TO COUNTY STANDARDS 303(A) AND 303(8). 1 THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES, CONDUITS OR STRUCTURES SHOWN ON THESE lVj BEFORE YOU DIG SOUTHERN CALIFORNIA EDISON JOE CO NZO N 1 RE PLASN NGS RUTIILIITIES EXCEPT ASOBTAINED BY A ARCH OF THE AVAILABLE SHOWNON THESE DRAWINGS.ORDS. TO THE BEST E CONTRACTOR OF OUR REQUIRED U KNOREDTO DTAG1EE,, THERE ARE NO NOTE 7: ALL CONFLICTING STRIPING AND PAVEMENT MARKINGS NOT SHOWN ON PLANS SHALL BE REMOVED BY THE CONTRACTOR. REMOVAL SHALL BE 287 TENNESSEE STREET ACCOMPLISHED BY SANDBLASTING, GRINDING, OR AS DIRECTED BY COUNTY REPRESENTATIVE. "CAUTION": Remember that the USA REDTENNESSEE CIO: ENTERPRISE MOTORS PRECAUTIONARY MEASURES TO PROTECT THE UTILITY LINES SHOWN ON THESE DRAWINGS. THE CONTRACTOR Center notifies only those utilities CA 92373 2555 PELLISSIER PLACE FURTHER ASSUMES ALL LIABILITY AND RESPONSIBILITY FOR UTILITY PIPES, CONDUITS OR STRUCTURES SHOWN OR NOTE 8: ALL CONFLICTING SIGNS SHALL BE REMOVED, RELOCATED, OR COVERED BY THE CONTRACTOR. RELOCATABLE SIGNS SHALL BE INSTALLED AS belonging to the center. There could (909) 307-6747 WHITTIER, CA 90601 NOT SHOWN ON THESE DRAWINGS. SPECIFIED ON THE PLANS OR AS DIRECTED BY COUNTY REPRESENTATIVE. be other utilities present at the work PHONE: (562) 692-7244 site. The center will inform you of whom GAS: FAX: (562) 692-8560 CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS NOTE 9: ALL UNPROTECTED LOCATIONS RESULTING IN ISOLATED ABRUPT DEPRESSIONS OR ELEVATED OBJECTS (I.E. CATCH BASINS, HEADWALLS, they will notify. THE GAS COMPANY DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; POWER POLES, END TREATMENT OF ASPHALT DIKES AND CONCRETE CURBS) SHALL BE PROTECTED BY DELINEATORS OR BARRIERS PER THE '� 1981 WEST LUGONIA AVE THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT CALIFORNIA MUTCD LATEST EDITION. REDLANDS, CA 92374 THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE COUNTY OF SAN BERNARDINO, THE OWNER AND THE (909) 335-7847 ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF NOTE I O: ALL EXISTING SIGNING, STRIPING AND PAVEMENT MARKINGS (I.E. CROSS STREET STOP, STOP LIMIT LINE, AND CROSSWALK PAVEMENT WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE MARKINGS) NOT SHOWN ON PLANS, IF REMOVED/OBLITERATED, SHALL BE REPLACED/RESTORED OF SAME KIND, AND IN CONFORMANCE WITH TELEPHONE: ENGINEER. THE CALIFORNIA MUTCD LATEST EDITION. / lerA ' i AT$T <; `! 1265 VAN BUREN ST., RM. 180 NOTE I1 : THE CONTRACTOR SHALL NOTIFY COUNTY REPRESENTATIVE TO SCHEDULE A FINAL REVIEW (WALK THROUGH) WITH TRAFFIC DIVISION ANAHEIM, CA 92807 PERSONNEL FOR APPROVAL OF TRAFFIC CONTROL DEVICES PRIOR TO PROJECT ACCEPTANCE. V_-- (714) 666-5415 UNAUTHORIZED CHANGES AND USES CABLE: CAUTION: THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR g I TIME WARNER CABLE LIABLE FOR, UNAUTHORIZED CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO AY i1500 AUTO CENTER DRIVE THE PLANS MUST BE IN WRITING AND MUST BE APPROVED BY THE PREPARER OF THESE D T I ' --- ONTARIO, CA 9I76I PLANS. Pi�OJ ECT j I (909) 975-3343 *'s - s SITE j ago BENCH MARK: PREPARED BY: MARK REVISIONS APPR DATE COUNTY O F SAN B E R N A R D I N 0 ROAD N O, s • land planning ,a-e_ q< DEPARTMENT 0 F PUBLIC WORKS STREET IMPROVEMENT PLANS 200250 BENCHMARK TAKEN FROM CSFB 401 5/1578, AT THE INTERSECTION 0 • civil engineering ° F FILE N O. M _ � mm RR_ OF SLOVER AND CALABASH g g �� MELvw W. Pp THATCHER, III rnl �'�S�Y %.2 �» 3 • landscape architecture RECOMMENDED BY: r" s ELEVATION 990. 16 hone 9097487777 ;;i1 APN 023 6-081 -12 & 13 �"-` 2. PO 1 �� BASIS OF BEARINGS: Id fax 909.748.7776 ` '� MOHAMMAD SIDDIQUI DAT CALABASH AVENUE 106- 107 * Exp. 12/31/13 7F ENGINEER, TRAFFIC DIVISION Map©Rand McNally&company R.L.09-S-09 BEING THE CENTERLINE OF CALABASH AS SHOWN BY RECORD OF thatci::!PThtlr_ r engineering & associates, inc. s APPRO D BY: P y1461 ford street,su to 105,redlands,ra 92373 qr CIVIL ��, if • /�lz STA 6+80.76 TO STA 13+40.20 N- VICINITY MAP SURVEY 36/35, BEING N89°43'55"E �- r °F CAUFO !��/ �' (P 713 I NTS �_ - - MOHAMMAD QURESHI DA - '$1�rLARAMOORTH 6 SRI) SRIRIJAN DATE TITLE SHEET SHEET I OF Melvin W. Thatcher, III R.C.E. 39964 Exp. Dec 3 I , 2013 TRAFFIC DIVISION CHIEF INTERIM CHIEF, LAI II DEVELOPMENT DIVISION an 5322-1 5/14/13 6OGI2RI