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Home My WebLink About3507-5' 15M 0 300 mW04012*) FACE PLATE EACH WAY ASSEMBLY 5 mm(I/41141 STREET. GUTTER. OR LOCALDEPRES- BION SURFACE V 100 mm ¢ L(s f 312 ----�� I I 4.1R `; m �: SLOPE FLOW LINE ,d ,J�. a, 75 mm FACE DOWEL (3')R PLATE (TYP.) SCORING I N a m ij x_Y LINE CURB LINE ONEXTRA 15 OF I I STEPS IF MANHOLE FRAME I ( t 100 mm m< AND COYER (41MIN. m' 300 mm 75 mm CATCH BASIN A I l l (121MAX, (3')R MANHOLE. ^ W-aw}W Mu xVi- z ol--- --[- z_ >_ ¢o OPTIONAL SUBGRADE CONNECTOR PIPE _'' OR MONOLITHIC CATCH BASIN B CONNECTION 0, i I ao (LIOW-4) STEPSyou Af I I I SECTION A -A N V 100 mm 200 mmle') ^I ° E:� V DOWEL (TVP.) v P PLAN DOWEL DETAIL STRUCTURAL DATA WALL AND SLAB DIMENSIONS AND REINFORCEMENT REQUIREMENTS REINFORCEMENT MAX MAX I IF REQUIRED IN - W V FRONT REAR BOTTOM END WALL WALL SLAB WALL 1.0 m0.59 2.4 m(81 150 mm(61 ISO mM6•) �� °� 1.0 W3.59 3.5 M02'1 200 mm(8'1 200 mm(89 4 2.0 m(7') 1 1.8 We-) 150 mm(6.1 150 mm(69 2.0 m(71 3.5 m(121) 200 mmf8•) 200 mm(89 4.0 m(144 1.2 ftAW) 150 mm(6'1 150 mm(6') R E 2.4 W89 150 mM61 200 mm(81 1 4.0 m(149 3.5 W12') 200 mmf81 250 mm(10.1 N F 1.2 m14') ISO mm(6) ISO mm(6)0 R o R E 1.8 m(6') 150 mm(61 200 MITA61 C 0 E U N N 2.4We') 200 mm(W) 200 mm(81) M I 3.0 mfl0') 200 mm(B') 250 mm(10') N E 3.5 m(12') 200 mm(89 250 mm(10') T D FOR W > 9 m(28% V > 3.5 W121 OR B > 1.2 WWI SEE PROJECT PLANS AMERICAN PUBLIC WORKS ASSOCIATION •SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE CURB OPENING CATCH BASIN STA I��tAN PUBLIC WORKS STANDARDS INC. \. GREENBOOK COMMITTEE 300-2 00 -/� 7994 (- REV. 19H ISM O 300 mm 0 STANDARD PLAN CURB OPENING CATCH BASIN 300 - 2 20F2 SHEET20F2 SHEET 1 OF 2 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION 4 Q L/2 tTYP.1-., 0 Flaw ISM Q 300 mm ( •4) CIRCULAR TIES, ITE 9 330-C-23 (560-C-3250) CONCRETE 25 mm (11 SIDE OPPOSITE THE OPEN JOINT. REND THE ENDS OF THE CUT TOGETHER AND INSERT THE TUBE IN THE PIPE. (TVP.) ' 0 L T 300 mm (121 300 mm (121 100 mm 141 450 mm (IB•) 300 an (121 125 mm iS•) 600 mm (241 300 mm (12•) 150 mm (6') 750 mm (30.1 450 mm (i8') 175 mm (7•) 900 mm (362 450 mm (161.225 mm {91 1050 mm (42' 450 mm (18') 225 mn (9') )zoo mm tae• Oso mm peg 230 mm 09 1425 mm (571 450 mm (189 250 mm (10•) ISOO mm (60• 525 mm (219 273 mm 011 1650 mm (66• 525 mm (21.) 273 mw (i19 1800 mm (72•) 600 mm (24. 300 mm {12•)\�-- Iso mm 6•) MIN CUT -- ---_ N0. 2 CUT N0. 1 LINE 4 N 90° CUT- NO. LINE �16 �M-IMN CUT N0. 2 3.14 (DG -D) DETAIL •A• (SEE NOTE 10) SONO -TUBE. OR EQUAL, INTERIOR FORM CUT N0.1: SAW THE TUNE AT AN ANGLE OF A/2 WITH THE TRANS- VERSE PLANE. REVERSE ONE SECTION AND TAPE BOTH SECTIONS TOGETHER FORMING THE DEFLECTION ANGLE A. CUT N0. 2: SAW THE TUBE LONGITUDINALLY REMOVING A STRIP 3.14 (00-0 ) WIDE ON THE Ft INTERIOR SURFACE OF PIPE DETAIL •8' TYPICAL JOINT FOR REINFORCED CONCRETE PIPE AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER PROMULGATED BYTHE CONCRETE COLLAR FOR RCP STANDARD PUBLIC WORKS STANDARDS INC., GREENBOOKCgy,IRTEE 300 mm 12" THROUGH 1800 mm 72" 380-2 Rte. >2 NOTES' I. WHERE THE BASIN IS TO BE CONSTRUCTED WITHIN THE LIMITS OF EXISTING OR PROPOSED SIDEWALK OR IS CONTIGUOUS TO SUCH SIDEWALK, THE TOP SLAB OF THE BASIN MAY BE POURED EITHER MONOLITHIC WITH THE SIDEWALK OR SEPARATELY, USING THE SAME CLASS OF CONCRETE AS IN THE BASIN. WHEN POURED MONOLITHICALLY, THE SIDEWALK SHALL BE PROVIDED WITH A WEAKENED PLANE ORA 25 mm(I")DEEP SAWCUT CONTINUOUSLY AROUND THE EXTERNAL PERIMETER OF THE CATCH BASIN WALLS, INCLUDING ACROSS THE FULL WIDTH OF THE SIDEWALK. SURFACE OF ALL EXPOSED CONCRETE SHALL CONFORM IN SLOPE, GRADE, COLOR, FINISH, AND SCORING TO EXISTING OR PROPOSED CURB AND WALK ADJACENT TO THE BASIN. 2. ALL CURVED CONCRETE SURFACES SHALL BE FORMED BY CURVED FORMS. AND SHALL NOT BE SHAPED BY PLASTERING. 3. FLOOR OF BASIN SHALL BE GIVEN A STEEL TROWEL FINISH AND SHALL HAVE A LONGITUDINAL AND LATERAL SLOPE OF 1:12 MINIMUM AND 1:3 MAXIMUM, EXCEPT WHERE THE GUTTER GRADE EXCEEDS 8 PERCENT, IN WHICH CASE THE LONGITUDINAL SLOPE Of THE FLOOR SHALL BE THE SAME AS THE GUTTER GRADE. SLOPE FLOOR FROM ALL DIRECTIONS TO THE OUTLET. 4. DIMENSIONS: 8 = 970 mm(3'-2•) V =THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF THE CATCH BASIN AT THE OUTLET 1.35 m(4.51. VU= THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND 'THE INVERT AT THE UPSTREAM END OF THE BASIN, AND SHALL BE DETERMINED BY THE REQUIREMENTS OF NOTE 3, BUT SHALL NOT BE LESS THAN CURB FACE- PLUS 300 mm(121. V1= THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF THE INLET, NOTED ON THE PROJECT PLANS. H =NOTED ON THE PROJECT PLANS. W = NOTED ON THE PROJECT PLANS. A =THE ANGLE, IN DEGREES. INTERCEPTED BY THE CENTERLINE OF THE CONNECTOR PIPE AND THE CATCH BASIN WALL TO WHICH THE CONNECTOR PIPE IS ATTACHED. 5. PLACE CONNECTOR PIPES AS INDICATED ON THE PROJECT PLANS. UNLESS OTHERWISE SPECI- FIED, THE CONNECTOR PIPE SHALL BE LOCATED AT THE DOWNSTREAM ENO OF THE BASIN. WHERE THE CONNECTOR PIPE IS SHOWN AT A CORNER. THE CENTERLINE OF THE PIPE SHALL INTERSECT THE INSIDE CORNER OF THE BASIN. THE PIPE MAY BE CUT AND TRIMMED AT A SKEW NECESSARY TO INSURE MINIMUM BO mm(3') PIPE EMBEDMENT, ALL AROUND. WITHIN THE CATCH BASIN WALL. AND 75 mm(3•) RADIUS OF ROUNDING OF STRUCTURE CONCRETE, ALL AROUND. ADJACENT TO PIPE ENDS. A MONOLITHIC CATCH BASIN CONNECTION SHALL BE USED TO JOIN THE CONNECTOR PIPE TO THE CATCH BASIN WHENEVER ANGLE 'A' IS LESS THAN 70 DEGREES OR GREATER THAN 110 DEGREES. OR WHENEVER THE CONNECTOR PIPE IS LOCATED IN A CORNER. THE OPTIONAL USE OF A MONOLITHIC CATCH BASIN CONNECTION IN ANY CASE IS PERMITTED. MONOLITHIC CATCH BASIN CONNECTIONS MAY BE CONSTRUCTED TO AVOID CUT- TING STANDARD LENGTHS OF PIPE. 6. STEPS SHALL BE LOCATED AS SHOWN. IF THE CONNECTOR PIPE INTERFERES WITH THE STEPS, THEY SHALL BE LOCATED AT THE CENTERLINE OF THE DOWNSTREAM END WALL. STEPS SHALL BE SPACED 300 mm(12") APART. THE TOP STEP SHALL BE 175 mm(71 BELOW THE TOP TO THE MANHOLE AND PROJECT 65 mm(2-I/21. ALL OTHER STEPS SHALL PROJECT 130 mm(5"). 7. DOWELS ARE REQUIRED AT EACH CORNER AND AT 2 m(7') ON CENTER (MAXIMUM) ALONG THE BACKWALL. 8. THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN 308 MONOLITHIC CATCH BASIN CONNECTION 309 CATCH BASIN REINFORCEMENT 310 CATCH BASIN FACE PLATE ASSEMBLY AND PROTECTION BAR 312 CATCH BASIN MANHOLE FRAME AND COVER 635 STEEL STEP 636 POLYPROPYLENE PLASTIC STEP 9. DIMENSIONS SHOWN ON THIS STANDARD PLAN CURB OPENING CATCH BASIN 300 - 2 20F2 SHEET20F2 SHEET I OF 2 USE WITH STANDARD SPECIFlCATIONS FOR PUBLIC WORKS CONSTRUCTION PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACT EQUAL VALUES. IF METRIC VALUES ARE USED. ALL VALUES USED FOR CONSTRUCTION SHALL BE METRIC VALUES, EXCEPT REINFORCING BARS SIZES IN ENGLISH UNITS MAY BE SUBSTITUTED FOR METRIC BAR SIZES. IF ENGLISH UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE ENGLISH UNITS. AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER NOTES 1. A CONCRETE COLLAR IS REQUIRED WHERE THE CHANGE IN GRADE EXCEEDS 10 PERCENT. 2. FOR CURVE JOINTS (SEE DETAIL B. SHEET I) IF THE EXTREME ENDS OF THE PIPE LEAVE A CLEAR SPACE THAT 15 GREATER THAN 25 mm (I'), BUT IS LESS THAN 75 mm((31 A CONCRETE COVER IS REQUIRED IN ACCORDANCE WITH SUBSECTION 306-1.2.4 OF THE SSPWC. IF THE EXTREME ENDS OF THE PIPE LEAVE A CLEAR SPACE THAT IS EQUAL TO OR GREATER THAN 75 mm (31, BUT LESS THAN 150 mm (61. A CONCRETE COLLAR IS REQUIRED. IF THE CLEAR SPACE IS 150 mm (61 OR GREATER, A TRANSITION STRUCTURE IS REQUIRED, 3. CONCRETE COLLAR SHALL NOT BE USED FOR A SIZE CHANGE ON THE MAIN LINE. 4. CONNECTOR PIPES A. WHERE PIPES OF DIFFERENT DIAMETERS ARE JOINED WITH A CONCRETE COLLAR, L AND T SHALL BE THOSE OF THE LARGER PIPE. 0=DI OR D2, WHICHEVER IS GREATER. B. WHEN D( IS EQUAL TO OR LESS THAN q, JOIN INVERTS AND WHEN DI IS GREATER THAN Oz. JOIN SOFFITS. 5. FOR PIPE LARGER THAN 1800 mm (72•) SPECIAL COLLAR DETAILS ARE REQUIRED. 6. FOR PIPE SIZE NOT LISTED USE NEXT SIZE LARGER. 7. REINFORCEMENT SHALL CONFORM TO ASTM A 615 M (A 615) GRADE 300(40). 8. WHERE REINFORCING IS REQUIRED THE DIAMETER OF THE CIRCULAR TIES SHALL BE D+(2X WALL THICKNESS) + T. 9. REINFORCING SHALL BE USED WHERE THE PIPE DIAMETER IS GREATER THAN 525 mm (211 STANDARD PLAN CURB OPENING CATCH BASIN 300 - 2 20F2 SHEET20F2 AND ON ALL PIPES WHERE THE SPACES .BETWEEN THE EXTREME OUTER ENDS IS 75 mm (3•) OR LARGER. CIRCULAR TIES PIPE DIAMETER NO. OF CIRCULAR TIES 525 mm (211 OR LESS 3 600 mm (24') TO 750 mm (301) 3 825 mm (331) TO 1425 mm (57•) 4 1500 mm (601) TO 1800 mm (721 WHERE THE SPACE BETWEEN PIPE ENDS EXCEEDS 75 mm (31). THE NUMBER OF CIRCULAR TIES SHALL BE INCREASED TO MAINTAIN AN APPROXIMATE SPACING OF 150 mm (6°) O.C. 10. WHERE THE PIPE IS 525 mm (2I") OR LESS IN DIAMETER AN INTERIOR FORM OF UNSEALED SONO -TUBE OR EQUAL SHALL BE USED TO PROVIDE A SMOOTH INTERIOR JOINT. THE PAPER FORM MAY BE LEFT IN PLACE (SEE DETAIL A). WHEN THE PIPE IS 600 mm (241 OR LARGER A REMOVABLE INTERIOR FORM SHALL BE USED OR THE INTERIOR JOINT SHALL BE COMPLETELY FILLED WITH MORTAR AND NEATLY POINTED. It. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACT EQUAL VALUES. 1F METRIC VALUES ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE METRIC VALUES, EXCEPT REINFORCING BAR SIZES IN ENGLISH UNITS MAY BE SUBSTITUTED 20F2 , X899 SHEET 1 OF 4 5 FOR METRIC BAR SIZES. IF ENGLISH UNITS ARE USED, ALL VALUES USED .FOR CONSTRUCTION SHALL BE ENGLISH UNITS. AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN CONCRETE COLLAR FOR RCP MEM'G 300 mm 12" THROUGH 1800 mm 72" 380-2) SHEET RECORD ® THESE RECORD DRAWINGS HAVE BEEN PREPARED, IN PART, ON THE BASIS OF iNFORAdlATi(DN PiL1ED AND FURNISHED BY OTHERS. THE ENGINEER WILL NOT BE RESPONSIBLE FOR ANY ERRORS OR ONi93S10Ng 111#IICH HAVE IGEN INCORPORATED INTO THE irK?CULIEN"F8� 8E AS 8 20F2 `-' INT B POINT C- POINT E -0- W v -.--DIRECTION OF FLOW �m O j rN z L-17- N Wf wz vxN. E„ x~,az E¢<r W �3z�- CURS p01N1 I POINT E U aiL DIRECnON OF FLOW -�- MWIM z0 n U -f F SLIJVY LIIVt rKVi-ILt CASE A i I W B - POINT G rQ LL ----DIRECTION Of FLOW B: K POINT D FLOW LINE -07 T6 " -POINT G --{NRECTION OF FLOW I POINT A \-POINT B - LPOINT C FLOW LINE PROFILE CASE B 25 rn (11 150 mm (6") 25 mm (19 M M- 450 mm VAR. (1. 5') 50 mm � VAR. I rCURBJ (2") C ° o • RIDGE FA VALLEY FACE c E� I a I Ew SECTION A -A SECTION B- B N - INT. D LINE (� cua6 � GUTTER J ZlU L 25 mm (1") AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE LOCAL DEPRESSIONS STANDARD PLAN PUBLIC WORKS STANDARDS INC., r - METRIC GREENBOOKCOMMNTEE AT CATCH BASINS 313-1 7894 Rte' IBee USE WITH STANDARD SPECIFICATIONS FOR SECTION C-(: NOTE: 1. ALL EXPOSED EDGES SHALL BE ROUNDED TOA 15 mm (HALF INCH) RADIUS. 2. THE CURB FACE AT POINTS. A AND D SHALT BE THE NORMAL CURB FACE OF THE ADJACENT CURB. THE CURB FACE AT POINTS B AND C SHALL BE THE NORMAL CURB FACE OF THE ADJACENT CURB PLUSH (SEE APPLICABLE CATCH BASIN STANDARD PLAN). 3. IN EXISTING STREETS WHERE NO PAVEMENT REMODELING IS INDICATED, THE ELEVATION OF THE OUTER EDGE OF THE LOCAL DEPRESSION SHALL MEET THE FINISHED STREET SURFACE. 4. IN NEW STREETS, OR IN EXISTING STREETS WHERE PAVEMENT REMODELING 1S INDICATED: THE ELEVATIONS OF POINTS F AND G SHALL BE SET Ht HIGHER THAN THE GUTTER FLOW LINE ELEVATIONS- AT POINTS A AND D, RESPECTIVELY. - THE ELEVATIONS OF POINTS P AND R SHALL -BE SET HZ HIGHER THAN THE GUTTER FLOW LINE ELEVATIONS AT POINTS B AND C, RESPECTIVELY. THE ELEVATION OF POINT S SHALL BE SET HZ HIGHER THAN THE ELEVATION AT THE NEAREST GUTTER FLOW LINE. WHERE THERE IS N0 GUTTER ADJACENT TO THE LOCAL DEPRESSION, THE ELEVATION OF ?OI'NT- E SHALL BE SET He HIGHER: THAN THE ELEVATION AT THE NEAREST TOE OF CURB. 5. DIMENSIONS: H = NOTED ON THE PROJECT PLANS. H1 = NOTED ON THE PROJECT PLANS. H2 = NOTED ON THE PROJECT PLANS. H3 = NOTED ON THE PROJECT PLANS. G = 600 mm (2 Feet) K 1.5 m (5 Feet) L m 1.8 m (6` Feet) M = 1.2 In (4 Feet) N = 1.5 m (5 Feet) WD = CATCH BASIN W FOR ONE CATCH BASIN OR DISTANCE BETWEEN EXTREME END WALLS FOR MUTIPLE CATCH BASINS. THE THICKNESS OF THE LOCAL DEPRESSION SHALL BE 200 mm (8 INCHES), 6. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACTLY EQUAL VALUES. I F METRIC UNITS ARE USED ALL VALUES USED FOR CONSTRUCTION SHALL BE METRIC VALUES EXCEPT REINFORCING BAR SIZES IN ENGLISH UNITS MAYBE SUBSTITUTED FOR METRIC BAR SIZES. IF ENGLISH , X899 SHEET 1 OF 4 PUBLIC WORKS CONSTRUCTION III *Cement grout capping at end of pipe SECTION ELEVATION PIPE k laid Lengthwise end mortared aside edge of R.C.P. groove or and of pipe (if broken) - ment grout capping k &mortar closure PIPE CLOSURE -TYPE "B" (Brick and Mortar) . rTl 12 NTS, m .00 6. 0 10. 12.0 1 0 5 60' 5' 10' 15' 20' 25') 30' 35' 40' 45') 50' 55' 60' 1.6 3.6 0 1 0 1 19.8 0 72' 6' 12' 18' 24' 30' 36' 42' 48' 54' 60' 66' 72' 3.56 .00 11. 13.5b 1 1 20. 2.5 4. 90' 7.5' 15' 22.5' 30' (37.5) 45' 52.5' 60' 67.5' 75' 62.5' (9 O' 36.00 .0 6.0 12.00 5.00 18. 21.0 24.00 .0 50.00 .00 0 120' 10' 20' 30' 40' 50' 60' 70' 80' 90' 100' 110' 120' 4 41.25 OFFSET . 3000 -47- 3300 ' 3600 5700 4275 375 6300 300 10.5 7 11.2 1 1 22.5 5 5 4. 150' 12.5'. 25') (37.5) (50' 62.5' 75' 87.5') 100' (112.5' 125' 137.5' 150° MM mm 788 -412- 15 5 g i 0' 0.1 fi' (0.62' 1.41') 2.50 8 3.75') 5.00' (6.25) 7.50' 8.59' 9.38' (9.84) (10,00') 2 1 20 4 249 11' 0.17' 0.69' 7.55' 2.75' 4.13') 5.50' (6.8$' 8.25' 9.45') (10. 3-' 10.83' (11. 00' 6 900 1.550 -2 2 3094 3 44 12' (D. 19' .(0. 75' 1.69' 3.00' 4.50' 6.00') 7.50' 9.00') 10.31' (11.25) 11.81' 12.00') 8 1425 2138 ' 28 62 5 4 61 19' 0.30' (1. 19' 1(2.6a7(4-75') (7-13) 9.50' 11.88' 14.25 16.33' 17.81' 18.70' 19.00' 0 150 2250 3 450 6 `- O6 20° 0.31' 1.25' 2.81' 5.00' 7.50' 10.00' 12.50' 15.00' 17.19' 18.75' 79.69' 20.00' 4 2 3 1 0 4 414 5 20 21' 0.33' 1.31' 2.95' 5.25' 7.88' 10.50' 73.13' (15.75')(18.05')(1969)L20.67' 21.00' 6600 412 92 1650 247 3 0 4125 4950 5672-6188 649 660 22' (0.34' 1.38' 3.09' 11.00' (13.75) NOTE: I. Type IIBII closure for 'IDI' not (urger than 3611 unless approved or specified by the Engineer. 2.See specifications for additional information. A Fit=SUET THEREOF. ' CURB POINT D , 'C�GUTTER UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE ENGLISH VALUES. AMERICAN PUBLIC WORKS' ASSOCIATION -SOUTHERN. CALIFORNIA CHAPTER r31SHEET ARD PLAN ETRIC LOCAL DEPRESSIONS AT CATCH BASINS 3-1 STANDARD )2 L=LENGTH OF TAPER W=MAXIMUM OFFSET DISTANCE X=DISTANCE ALONG BASE LINE Y=OFFSET FROM BASE LINE IN ICJ: TO OET E RM I NE OFFSET DISTANCE FOR ANY LENGTH OF TAPER USE THE -X FORMULA Y- 2.25W ( - FOR THE PORTIONS AB' AND C'D' WHICH ARE PARABOLIC CURVES. THE PORTION B'C' ISA L TANGENT. WHEN THE BASE LINE IS CURVED, THE OFFSETS ARE APPLIED TO THE CURVED BASE LINE, AND B'C' IS NO LONGER A TANGENT. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACTLY EQUAL VALUES. IF METRIC UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE METRIC VALUES. IF ENGLISH UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTON SHALL BE ENGLI , X899 SHEET I OF 1 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION 16.50' 18.91' 20.62' 21.66' 22.00' SH VALUES. AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE MEDIAN TAPER STANDARD PLAN PUBLIC WORKS STANDARDS INC. METRIC GREENBOOK COMMITTEE 140-2 1994 REV, 1e92 L,nItTAR 8 Np�l- SCALE: 1"=2' C.B. PLUG DETAIL NOTE: IF REINFORCED CONC. BOX STORM DRAIN IS NOT IN OPERATION AT THE COMPLETION OF THIS WORK, CONTRACTOR SHALL INSTALL TEMPORARY MORTAR PLUGS AT ALL CATCH BASIN INLETS PER THIS DETAIL OR A CITY APPROVED ALTERNATE. 3„ MIN. MART AR .48 41 1 ' � < ( al` •ei ... -N--K WD �WZ A CURB OPENING�= _ _ _ CRTC BASIN (S) 4 - 450 0.51mm --- - CURB POINT A ,& J:\826-1167\streets\ST05.dw0. 12/12!2003 11:36:34 AM. JV Y=2.25W(-[ , X899 SHEET I OF 1 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION L,nItTAR 8 Np�l- SCALE: 1"=2' C.B. PLUG DETAIL NOTE: IF REINFORCED CONC. BOX STORM DRAIN IS NOT IN OPERATION AT THE COMPLETION OF THIS WORK, CONTRACTOR SHALL INSTALL TEMPORARY MORTAR PLUGS AT ALL CATCH BASIN INLETS PER THIS DETAIL OR A CITY APPROVED ALTERNATE. 3„ MIN. MART AR .48 41 1 ' � < ( al` •ei ... -N--K WD �WZ A CURB OPENING�= _ _ _ CRTC BASIN (S) 4 - 450 0.51mm --- - CURB POINT A ,& J:\826-1167\streets\ST05.dw0. 12/12!2003 11:36:34 AM. JV Y=2.25W(-[