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Home My Public Portal About712 10th Avenue - Alley Improvement«' , (:.6514 PL• ,tbfl BRUNING 40-105 45019 7.20 6.80 N N N N 6.40 .. 6.00 • 0 0 + 0 -^00 / + ° 1 -BASELINE -A-- EXIST. SSMH EXIST 6" SS lW CENTERLINE OF IOTH AVE LEGEND CC wi w F 01 Q- I • w0I we w U 0 Z ¢ Q oa w Q sr EXIST. CONC. SIDEWALK 0 N • 0 BACK OF WALK O co z o w U STA 0 + 23 I Cr 0 LL Z 0 U C - +0.53"/. 1 0 0 EXIST 2.8' HIGH WOOD FENCE e GRADE BREAK EXISTING GROUND ALONG BASELINE STA 0+53 • I_ t ter.._ .. PROPOSED FLOWLINE ALONG BASELINE 1. i. . . . . Q rib!' N 0 0 + PROFILE SCALES: I" 5' HORIZ., I" = 0.4' VERT. r- X- - - - - -/ -- "L ----------- -- -1--- K- II Jr EXIST. CONC. DRIVEWAY EXIST. CONC. SIDEWALK TO REMAIN • • 0.50Y •�-' r • . ( 4 r.. 1 Loc. I Fl. "f m • 0 8 w• 0• z. •w• ILL 1 - et H F- 4 0 m m I. i 1 CONFORM r -4 \ (6.86) 6.86 (6.84) m In 6 �I x 6.84 ( 6.78) 6.78 (6.78) 6.78 (7.02) O �h 6.79 0 0 a 0 a° N m ( 7.141 CONFORM 7.14 ( 7.02) 6.91 REMOVE AND REPLACE AC AS PER DETAIL ( 7.03 6.94 6b a' 0 (6.811 6.81 (6.90/ 6. 90 PLACE HEADER BOARD AT 3'-O" MIN. FROM TRUNK AND I'-0" MIN. FROM BUSHES - -- 4.75' .5' 3 0' --- 4.0'---1 ' Y , (6.60) 6.78 EXIST SSMH AC AB(21 MIN EXISTING ELEVATION (TYP) PROPOSED ELEVATION (TYPI EXISTING SANITARY SEWER MANHOLE ASPHALT CONCRETE ASPHALT BASE - CLASS, II AGGREGATE MINIMUM -► i SWALE EXIST. CONC. SID -^ Icy; EXIST. 3.0' HIGH EXIST WOOD FENCE BUSHES '^ I .•••" ( "1 a' F tD EXIST. 6" OAK TREE .53% 0.5004 (7.11 1 2, I • 7.11 /CONCRETE GUTTER h (7.09) 7.09 1) O 1 6.98 1 6.83 (6.94) 6.82 1:211( • 0 +. EXIST 6" SS ; O 1 MATCH EXISTING ELEVATIONS (7.08) 7.08 (6.98) • \ (7.02) 7.02 MATCH EXISTING ELEVATIONS ua6i ti CV FLOWLINE ExiST. CHIMNEY TO REMAIN EXIST GUTTER DRAIN PLAN • CPNFOlftli EXIST CONC. DRIVEWAY TO REMAIN (6.98) 6.74 0 0 O N ( 6.72) 6 71 REMOVE AND REPLACE AC AS PER DETAIL 6.88 6.91 rt r '-4 ... . .. . .... ~ . ...... 44.4 4 A. (6.981 6.98 0 N t \ J . i,f ..•i.:. b` F11 rtM [:75 . [. 'Ir, :4 ° ..a • I.. LL♦:1r.. :Al ` '• rig C. :AA; .:.♦. pry • It ••.A .. QS • I- 1 t • • J.(... ♦ . t .1,, t „[ .06 tr,„-.,, EXIST, b.6' HEW •: i :%; t •i.I w000 FENCE- ..a Ports q� .s ' ; .�3 • ' O:Let,y' • •4.14 6 - •r 2.01 (6.661 6.85 (6.72) 6.66 e 0.54% ,c'. .. • 14 u, „sr• m :3. ; •:18 i. 1. • PLACE HEADER BOARD AT 2.0' MIN FROM TRUNK EXIST 3.5' HIGH WOOD FENCE Ln • (6.66) 6:77- EXIST.. ..GATE" --- "- EXIST. ANCHOR j m 1 I \ 6.731 -:t; nsi : .-•«o• 6.51 44 '.uV:.^..� I 1. j .�.tr f, el[Y Jic ) 11•,4 :6♦[J,1,... •� .. y o , sswi CHAIN LINK -FENC ('' AT ALLEY WIDTH 6.80 Fr 30' (6.761 LI 0 • > i 16.70) • - 141 6.70 EXIST. 9.5' HIGH ' CHAIN LINK FENCE -- --'" I" X- -(Th JOINT POLE 7.20 41 Eft .#113A41111011/0 • • HOLD RIM :ELEv. 6.4$ f EXIST CONC. WALK REmOvE WOOD STUMP OAK TREE -EXIST. ANCHOR PLACE HEADER BOARD AT 3.0' FROM TRUNK. NOTIFY CITY ARBORIST 4e HOURS BEFORE REMOVING EXISTING AC AT THIS LOCATION. 6.341 • 6.40 REVISION NO. DESCRIPTION DRAWN BY CHECKED BY APPROVED bY DATE -- ALLEY IMPROVEMENT BETWEEN5.142 AND 718 -10th AVE. CITY OF SAN MAWO CITY ENGINEER DATE ony . DATE 1 II SAN 'M AT EC4CA:LIFOR N IA ,BOOK NO 276 , DATE FEB 1990 APPROVED DIRECTOR OF PUBLIC- WORKS - DATE - PLAN CASE DR ER SHEET -41 DIETERICH POST REORDER NO. 103713 LOCATION MAP EXISTING CONCRETE SIDEWALK TO REMAIN SCALE : 1" 800' GENERAL NOTES: BASELINE CL OF GUTTER 12' 13.5' 1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APWA STANDARD SPECIFICATIONS, 1988 EDITION AND ALL ADDENDA THERETO. 2. CONTACT UNDERGROUND SERVICE ALERT (U.S.A.) (1-800/642-2444) AT LEAST 48 HOURS PRIOR TO BEGINNING ANY EXCAVATION WORK FOR ASSISTANCE IN LOCATING UNDERGROUND UTILITIES. 3. THE CONTRACTOR SHALL NOTIFY THE CITY AT LEAST 48 HOURS PRIOR TO THE TIME WHEN STAKING SERVICES ARE DESIRED. 4. ATTENTION IS DIRECTED TO THE POSSIBLE EXISTENCE OF UNDERGROUND FACILITIES NOT KNOWN OR IN A'LOCATION DIFFERENT FROM THAT WHICH IS SHOWN ON THE PLANS OR IN THE SPECIAL PROVISIONS. THE CONTRACTOR SHALL ASCERTAIN THE EXACT LOCATION OF ALL UNDERGROUND FACILITIES PRIOR TO DOING WORK THAT MAY DAMAGE SUCH FACILITIES OR INTERFERE WITH THEIR SERVICE. THE CONTRACTOR SHALL REPAIR OR REPLACE ALL UTILITIES AND SERVICES WHICH ARE DAMAGED DURING CONSTRUCTION AT HIS OWN EXPENSE. 5. CONTRACTOR SHALL REPLACE OR REPAIR, AT HIS OWN EXPENSE, ALL DAMAGED, REMOVED, OR OTHERWISE DISTURBED WALLS, FENCES, CURBS, ABOVE -GRADE IMPROVEMENTS OR PHYSICAL FEATURES OF WHATEVER NATURE TO THEIR ORIGINAL CONDITION, WHETHER SPECIFICALLY INDICATED ON THE PLANS OR NOT. 6. ALL NOTES APPEARING ON THESE PLANS SHALL BE CONSIDERED AS INCIDENTAL WORK AS PART OF THIS CONTRACT AND NO ADDITIONAL COMPENSATION SHALL BE ALLOWED. 7. CONTRACTOR IS TO VERIFY WORK IN FIELD AND SHALL SATISFY HIMSELF AS TO THE ACCURACY BETWEEN THE WORK SET FORTH ON THESE PLANS AND THE WORK IN THE FIELD. ANY DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER SO THAT CROSSING CONFLICTS CAN BE RESOLVED PRIOR TO START OF CONSTRUCTION. B. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE, ON OR OFF THE PROJECT SITE, AS A RESULT OF THE LACK OF DUST CONTROL. 9. UPON COMPLETION OF THE WORK, THE CONTRACTOR SHALL CERTIFY THAT ALL WORK WAS PERFORMED IN ACCORDANCE WITH THE REQUIREMENTS OF THE CONTRACT DOCUMENTS. VARIATIONS SHALL BE DECLARED AND PRESENTED TO THE CITY IN• WRITING UPON COMPLETION OF CONSTRUCTION. 10. THE CITY WILL NOT DIRECTLY CONTROL THE PHYSICAL ACTIVITIES OF THE CONTRACTOR OR ANY SUBCONTRACTORS. CONTRACTOR WILL BE SOLELY AND COMPLETELY RESPONSIBLE FOR WORKING CONDITIONS ON THE JOB SITE, INCLUDING SAFETY TO ALL PERSONS AND PROPERTY DURING PERFORMANCE OF THE WORK. THIS REQUIREMENT WILL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. 11 . IF DAMAGE OR MOVEMENT OCCURS TO ANY EXISTING UTILITY, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE CITY AND THE APPROPRIATE UTILITY COMPANY AT THE FOLLOWING TELEPHONE NUMBERS: CITY OF SAN MATEO ENGINEERING CALIFORNIA WATER SERVICE CO. PACIFIC GAS & ELECTRIC CO. PACIFIC BELL (415) 377-3315 (415) 343-7698 (415) 344-6374 (415) 592-9410 (415) 831-3151 (8 A.M. - 5 P.M.) (7:30 A.M. - 5 P.M.) (OTHER HOURS) (24 HOURS) (8 A.M. - 5 P.M.) 12. BEFORE CONTRACTOR LEAVES THE CONSTRUCTION SITE AT THE END OF EACH WORK PERIOD, ALL SIGNS, BARRICADES, LIGHTS, COVERS, ETC. SHALL BE IN PLACE SO AS TO INSURE NO SAFETY HAZARD IN HIS ABSENCE. 13. CONSTRUCTION SIGNS ARE NOT TO BE USED UNTIL THEY ARE NEEDED AND WHEN NO LONGER NEEDED THEY SHALL BE IMMEDIATELY REMOVED. 0.20' AC 0.50' AB 12) VARIES SEE PLAN VARIES SEE PLAN CONCRETE GUTTER SEE PLAN FOR EXIST. ELEVATIONS 2"x 4" REDWOOD HEADER BOARD WITH 2" x 4" x 3'-0" STAKES 2' 0.C. - VARIES SEE PLAN 2.3'` - EXISTING -� - 6" SANITARY SEWER SECTION A - A NOT TO SCALE 0.20' AC 0.50' AB 12) FLOWLINE 2-N0.4 BARS VARIES SEE PLAN 0.20' AC 0.50' AB 1Z) 0.2' SAND OR COMPACTED CRUSHED ROCK OR GRAVEL CONCRETE GUTTER (TYP) NOT TO SCALE Z EXISTING GRADE l I SURVEYED BY BC BOOK NO. 276 DATE 2 / 90 DRAWN BY RLG DATE 2/90 CHECKED BY MK DATE 3/90 SCALE AS NOTED PROJECT NO. CASE 2 DRAWER 6 SET 64 SHEET 2 OF a