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Home My WebLink About3440-5OPTIONAL OUTSIDE EDGES TO BE EDGE OF CONCRETE ROUNDED TO 0 BARS B I 75 mm (3') R 75 mm (31) OC 1� r IOMt•3) TIE BAR jR .- R=ID OF SPUR Ct t`► 4-20M(•G). E BARS AD2 F t _ 975 mm (3'-31 LONG. SEE NOTE2 L -� 4-151 D BARS-IOM(03) TIE BAR BAR; 75 mm (3') OC, 1.2 SEE NOTE 9 afiF M(•4) J BARS 1.4 m (4'-0•) 8') LONG 75 mm13') OC 'T. ADD*L. BARS ISO mm DETAIL `N" F Rt OC TO INSIDE EDGEMANHOLE. SEE NOTE 2 (RINGS AND COVER NOT SHOWN)' PLAN (SEE NOTE I) (SHAFT NOT SHOWN) MANHOLE FRAME STREET AND COVER PER GRADE STO. PLAN 630 610 mm (24.1 ,•4) H I MANHOLE SHAFT 125 mm x SO mm � ""t�D1c 1°ei CI EDGES PER STD. (5•x2`) < = �- PIPE SEAT LEVEL, PLAN 324 PIPE SEAT F I< < SEE NOTE 8 900 mm (3•-0') E BARS W n E BARS ml 1725 mm 169•) 75 mm I 3/4• TIE BARS m (II`) 280 m1950 mm (781 300 mm I /4• 2100 mm 4' 3 0 mm 12 I! ' " 35mm I I/4• 4 mm 4• '(111,51721- 2550 mm (102• 395 mm IS I/2') 2700 7 403 mm 16• STEPS 420 mm (16 I/2•) 430 mm (IT•) 3t 0 mm I 430 mm (17') 3300 mm 1 44 mm I7 I/ ' 4 mm I m 17 1/2'1 .445 m3600 mm 1 4 5 81) ( (3 1 R PAVED STREET UNPAVED STREET SECTION TIE BAR -� IL �' I I D BARS I 125 mm (s•) F J BARS P 700 tN1700 I P ROUND EDGES ' 2'-4•}1(2 -4' TO 75 mm (3.) R SPRING LINE o � g � I5M(•4) O 450 mm INLET 2700 108 410 16 Uf 084 OC BOTH ELEVATION L GRADE POI�4m - WAYS TO BE USED APPLIES AT SEE NOTE WHEN Dx IS 1500 mm THIS POINT (60•) OR OVE SECTION B -B SECTION A -A CONCRETE RINGS PER STD. STREET GRADE PtAN 324 � 25 mm x 25 mm (3*41 RING SEAT OMIT IS "= H BARS STEP N PAVED oz. SEE TABLE !Sg STREETS VARIABLE 25 150 mm H BARS L s9 150 RIM Is 2 E BARS 400 mm 116.1 FOR IL IOM(93 OR 94) PAVED STREETS. F (81 TIE BARS 650 mm (2'-29 FOR UNPAVED STREETS J BARS AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER °' A7ED�TME PUBLIC ROUND ""t�D1c 1°ei WORKS STANDARD INC., GREENBOOICOA�MITTff EDGES 320-1 TO 75 mm �$ (3')R SECTION C -C SHEET 1 OF 2 AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER °' A7ED�TME PUBLIC MANHOLE PIPE TO PIPE MAIN LINE ""t�D1c 1°ei WORKS STANDARD INC., GREENBOOICOA�MITTff I13=900 mm 36" OR LARGER 320-1 REV. 1886 �$ SHEET t OF 4 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION E MAIN LINE RCP OR REINFORCED MONOLITHIC ARCH, SEE NOTE 2 REINFORCING 80 mm (3.1 SPRING TURBED SPUR; r\ ELEV. I S n n SECTION Z -Z tO STA. POINT n CONNECTOR P 80 mm SEE NOTE 3 (3•) MIN. STA_ PONT LATERAL SEE NOTE 3 PLAN IOM 0 430 mm 000 OR B O 18.1 OC TIE BAR T G BARS ISM O ISO mm 0406.) OC 14 -` I-ELEV. R BARS ISM (051 --, 80 mm 131 OC V. rl 71F BARS 15M (05) O 75 mm (31 OC �-CONCRETE CRADLE. 265-C-14 (430-C-2000}. SEE NOTE 9 SECTION M -M E LATERAL/ CONNECTOR PIPE 15M O ISO mm O ` (•4 O 61) OC -IOM O 450 mm 03 OR 94 O 181 OC TTE BARS -E AND F BARS ISM O 73 mm (°S O 31 OC. SEE NOTE 8 BARS G BARS AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER AROUND JUNCTION STRUCTURE - PIPE TO PIPE INLET EDGE F TO 75 mm I(3') R� F Z+ 1984 �$ 1123 mm t4S•) YW O SHEET 1 OF 2 USE VMTH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION m I') 1275 m350 W w „> nwo 1 .4` I 1425 mm ( 7' 1 mm Cal I I, SPUR; r\ ELEV. I S n n SECTION Z -Z tO STA. POINT n CONNECTOR P 80 mm SEE NOTE 3 (3•) MIN. STA_ PONT LATERAL SEE NOTE 3 PLAN IOM 0 430 mm 000 OR B O 18.1 OC TIE BAR T G BARS ISM O ISO mm 0406.) OC 14 -` I-ELEV. R BARS ISM (051 --, 80 mm 131 OC V. rl 71F BARS 15M (05) O 75 mm (31 OC �-CONCRETE CRADLE. 265-C-14 (430-C-2000}. SEE NOTE 9 SECTION M -M E LATERAL/ CONNECTOR PIPE 15M O ISO mm O ` (•4 O 61) OC -IOM O 450 mm 03 OR 94 O 181 OC TTE BARS -E AND F BARS ISM O 73 mm (°S O 31 OC. SEE NOTE 8 BARS G BARS AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE JUNCTION STRUCTURE - PIPE TO PIPE INLET STANDARLAN PUBLIC WORKS STANDARDS INC.. GREENBOOK COMMITTEE ID? 600 mm (24' OR ID > 112-.MMUNE / LIC 331-2 1984 7 t/2• 1123 mm t4S•) REV' ,BAB SHEET 1 OF 2 USE VMTH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION DRAIN PIPE AND RISER NOTES PER MODIFIED OCEMA STD. 1327 1. THE MIN/MUM PIPE RISER SHALL BE A 30" CORRUGATED STEEL PIPE (CSP), 14 GS., OR AN ALTERNATE APPROVED BY THE BU/LD/NG OFFICIAL. RISER TO HAVE A CROSS-SECTIONAL AREA AT LEAST 1.5 TIMES THE CROSS-SECTIONAL AREA OF THE HORIZONTAL DRAIN PIPE. 2. THE MINIMUM DRAIN PIPE SHALL BE A 12" CSP, 14GA., OR A 12" PVC SDR35 OR AN ALTERNATE APPROVED BY THE BUILDING OFFICIAL. J. THE UPPER MOST ELEVATION OF THE RISER SHALL BE SUCH THAT FULL FLOW WILL BE GENERATED BEFORE THERE IS DISCHARGE OVER THE EMERGENCY SPILLWAY AND AT LEAST ONE FOOT BELOW THE TOP OF THE EMERGENCY SPILLWAY. 4. THE RISER SHALL BE PERFORATED WITH 1/2" SLOTS OR 1/270 1-1/2" DIAMETER HOLES, 10 TO 12 INCHES ON CENTER AND STAGGERED. HOLES CUT WITH A WELDING TORCH ARE ACCEPTABLE. THE SMALL HOLES SHALL BE USED ON THE LOWER PORTIONS OF THE RISER. 5. THE DRAIN PIPE SHALL BE PLACED ON A FIRM FOUNDAT/ON. mm TABLE OF VALUES FOR F STANDARD PLAN 320 � 1 MANHOLE PIPE TO PIPE MAIN LINE 0 m (361 m Is mm I/ 975 mm 39• I 1 mm 4 7 t/2• 1123 mm t4S•) 195 mm 7 3/4' 1200 mm (48' m m (81 m I') 1275 m350 1 8)/2' nwo 1 .4` •1 1425 mm ( 7' 1 mm 4 I. 2. " 1575 mm (63') 255 mm 10• 1650 mm t66• ) 260 mm 10 I/4• 1725 mm 169•) 75 mm I 3/4• 1800 mm (72') m (II`) 280 m1950 mm (781 300 mm I /4• 2100 mm 4' 3 0 mm 12 I! ' " 35mm I I/4• 4 mm 4• '(111,51721- 2550 mm (102• 395 mm IS I/2') 2700 7 403 mm 16• 2850 mm (114'1 0 0 mm 12 420 mm (16 I/2•) 430 mm (IT•) 3t 0 mm I 430 mm (17') 3300 mm 1 44 mm I7 I/ ' 4 mm I m 17 1/2'1 .445 m3600 mm 1 4 5 81) TABLE OF VALUES FOR M (SEE NOTE 1) PAVED STREET UNPAVED STREET SECTION MAX. MIN. IMAX. MIN. A -A 867 mm ('-10 1/ 1060 mm 3'- C -C 282 mm II• 217 mm 8 I/2' 410 mm (16.1 380 mm IS9 TABLE OF VALUES FOR F STANDARD PLAN 320 � 1 MANHOLE PIPE TO PIPE MAIN LINE 0 m (361 m Is mm I/ 975 mm 39• I 1 mm 4 7 t/2• 1123 mm t4S•) 195 mm 7 3/4' 1200 mm (48' m m (81 m I') 1275 m350 1 8)/2' nwo 1 .4` •1 1425 mm ( 7' 1 mm 4 I. 2. " 1575 mm (63') 255 mm 10• 1650 mm t66• ) 260 mm 10 I/4• 1725 mm 169•) 75 mm I 3/4• 1800 mm (72') m (II`) 280 m1950 mm (781 300 mm I /4• 2100 mm 4' 3 0 mm 12 I! ' " 35mm I I/4• 4 mm 4• '(111,51721- 2550 mm (102• 395 mm IS I/2') 2700 7 403 mm 16• 2850 mm (114'1 0 0 mm 12 420 mm (16 I/2•) 430 mm (IT•) 3t 0 mm I 430 mm (17') 3300 mm 1 44 mm I7 I/ ' 4 mm I m 17 1/2'1 .445 m3600 mm 1 4 5 AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN -CALIFORNIA CHAPTER NOTES 1. THIS JUNCTION STRUCTURE SHALL BE USED WHEN THE OUTSIDE DIAMETER OF THE LATERAL IS GREATER THAN I/2 THE INSIDE DIAMETER D OF THE MAIN LINE: OR WHEN THE INSIDE DIAMETER 8 OF THE LATERALIS GREATER THAN 600 mm (24•). B SHALL NOT EXCEED .75 D OR 975 mm (39.). 2. IF THE MAIN LINE IS A REINFORCED MONOLITHIC ARCH STORM DRAIN, D SHALL REFER TO THE CLEAR SPAN OF THE ARCH. REINFORCING STEEL SHALL BE CUT AND BENT INTO THE JUNCTION STRUCTURE IN THE SAME MANNER AS FOR A PIPE. A CONCRETE CRADLE IS NOT REQUIRED FOR A REINFORCED MONOLITHIC ARCH. 3. STATIONS SHOWN ON THE PROJECT DRAWINGS FOR LATERALS APPLY AT THE INTERSECTION OF CENTER LINES OF MAIN LINE AND LATERAL. STATIONS SHOWN ON THE PROJECT DRAWINGS FOR CATCH BASIN CONNECTOR PIPES APPLY AT THE INTERSECTION OF THE INSIDE WALL OF THE MAIN LINE WITH THE CONNECTOR PIPE CENTER LINE. 4. VALUES FOR A. B. C AND D SHALL BE SHOWN ON THE PROJECT DRAWINGS. ELEVATION R AND ELEVATIONS SHALL BE SHOWN ONLY WHEN REQUIRED PER NOTE S. I, 5. o. ELEVATIONS R AND S NEED NOT BE SHOWN ON THE PROJECT- DRAWINGS IF THE INLET PIPE IS TO ENTER THE MAIN LINE RADIALLY. b. ELEVATION R SHALL BE SHOWN ON THE PROJECT DRAWINGS ONLY IF A STUB IS TO BE PROVIDED IN THE -MAIN LINE FOR FUTURE CONNECTION OF AN INLET PIPE. c. ELEVATION S SHALL BE SHOWN ON THE PROJECT DRAWINGS IF AN INLET PIPE IS TO ENTER THE MAIN LINE OTHER THAN RADIALLY. INLET PIPE SHALL BE LAID ON A STRAIGHT GRADE FROM ELEVATION S TO THE. CATCH BASIN OR GRADE BREAK IN LINE. 6. THE INLET PIPE SHALL ENTER THE MAINLINE RADIALLY UNLESS OTHERWISE INDICATED. THE INLET PIPE MAY ENTER THE MAIN LINE OTHER THAN RADIALLY IF ANGLE A IS GREATER THAN 450BIS LESS THAN OR EQUAL TO 600 mm (24') AND THE OUTSIDE DIAMETER OF THE INLET PIPE IS LESS THAN .5 D* OTHERWISE, STANDARD PLAN 340 SHALL BE USED. 7. NO MORE THAN ONE OPENING SHALL BE MADE IN ANY ONE SECTION OF PIPE. 8. THE OPENING FOR THE BREAKOUT SHALL BE RECTANGULAR AND CUT NORMAL TO THE PIPE SURFACE WITHOUT DAMAGING THE REINFORCING STEEL. THE TRANSVERSE REINFORCEMENT OF THE MAIN LINE SHALL BE CUT AT THE CENTER OF THE OPENING STANDARD PLAN 320 � 1 MANHOLE PIPE TO PIPE MAIN LINE ID=900 mrn 36" OR LARGER SHEET2oF4 -AND BENT INTO THE TOP AND BOTTOM SLABS OF THE SPUR. ,Lu 9. THE MAIN LINE SHALL BE REINFORCED WITH A CONCRETE CRADLE ANDMNIL ENCASEMENT (AS APPLICABLE). A CONCRETE ENCASEMENT IS REQUIRED IF A JOINT IN THE MAIN LINE FALLS WITHIN THE LIMITS OF THE CRADLE. THE CONCRETE ENCASEMENT SHALL EXTEND 300 mm (I2') ABOVE THE TOP OF THE MAIN LINE AND TO THE LIMITS. OF THE CRADLE., IF CONNECTING TO AN EXISTING STORM DRAIN, PORTION OF CRADLE OPPOSITE INLET MAY BE OMITTED. 10. REINFORCING STEEL SHALL CONFORM TO ASTM A 615M, GRADE 300, (ASTM A 615, GRADE 40). AND BE PLACED 40 mm (i I/21) CLEAR FROM CONCRETE SURFACES, UNLESS OTHERWISE SHOWN F BARS SHALL BE CARRIED TO A POINT NOT LESS THAN J DISTANCE FROM CENTER LINE WITH J=7D/12 + 150 mm (6'I. If. FLOOR OF THE SPUR SHALL BE STEEL -TROWELED TO THE SPRING LINE OF THE SPUR. 12. DIMENSIONS SHOWN ON THIS 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 STANDARD PIAN JUNCTION STRUCTURE -.PIPE TO PIPE -INLET M�'� 331-2 ID Z 600 mm 24" OR > 1/2 MAIN LINE ID SHEET 6. THE RISER SHALL HAVE A BASE ATTACHED WITH A WATERTIGHT CONNECTION AND SHALL HAVE SUFFICIENT WEIGHT TO PREVENT FLOTATION OF THE RISER. TWO RECOMMENDED METHODS ARE- A. A SQUARE CONCRETE BASE 18 INCHES THICK WITH THE RISER EMBEDDED SIX INCHES INTO THE BASE. EACH SIDE OF THE BASE WILL BE ONE DIAMETER OF THE RISER PLUS 24 INCHES B. A 1/4 /NCH MINIMUM THICKNESS STEEL PLATE ALL AROUND THE BASE OF THE RISER TO FORM A WATERTIGHT CONNECTION. THE PLATE SHALL BE SQUARE WITH EACH SIDE EQUAL TO TWO TIMES THE RISER DIAMETER. THE PLATE SHALL HAVE TWO FEET OF STONE, GRAVEL, OR TAMPED EARTH PLACED ON IT 20F2 MANHOLE PIPE TO PIPE MAIN LINE TO PREVENT FLOTATION. 1/2'x 2" STEEL STRAP WIT - 3/8" BOLT GRATE ASSEMBLY DETAIL SIZE PER PLAN � \ ` !'MIN. FREEBOARD 6 ( \ I/2• X 12"(MAX.) SLOT ' TYP. 3 \ a( 1/2° To i -I/2" DIA. � 2' MIN. HOLES, x"-12" ON CTR. AND STAGGERED 3"x 15" ..OPENING E'IiBN. fo t2'i((OX: .I etx+tTf,.tslisTWi.4%1.4wwM� 6 I 1 1 ST4 C.S.F ; oiN. i �3 CIC � � TEE �� SET TEE SECTION IN WET ¢.� .•�;:: a�• ..0:124" MIN. CONCRETE FOOTING B TROWEL ' i : ;R,.:,�: _'.- :•'o'c _I INSIDE TO DRAIN � . ♦ ' i •:::'.,. ANCHOR BLOCK MIN. SSACK/ C.Y. CONCRETE OR METHOD APPROVED . BY BUILDING OFFICIAL ,DRAIN .PIPE 8 RISER NO SCALE ORANGE COUNTY ENVIRONMENTAL NAGEMENT AGENCY STD. .PLAN Aavo.ee 1Z ` MODIFIED .� g,,: p n/..�Tof ROCK. B. THE OUTSIDE DIAMETER OF THE LATERAL. MUST BE LESS THAN OR EQUAL TO I/2 THE INSIDE DIAMETER OF THE MAIN LINE. If THE UPSTREAM AND DOWNSTREAM DIAMETERS OF THE MANHOLE ARE NOT THE SAME. THE GOVERNING INSIDE DIAMETER OF THE MAIN LINE SHALL BE CONSIDERED TO BE THAT WHERE THE EXTENDED CENTER LINE OF THE LATERAL ENTERS THE MANHOLE. C. IN NO INSTANCE SHALL THE INSIDE DIAMETER OF THE LATERAL TO THE MANHOLE BE GREATER THAN 750 mm (301). 13. MANHOLE FRAME AND COVER SHALL CONFORM TO STANDARD PLAN 630 UNLESS OTHERWISE SHOWN. 14. MANHOLE SHAFT SHALL CONFORM TO STANDARD PLAN 324 UNLESS OTHERWISE SHOWN. tS. WHERE A MANHOLE SHAFT - 900 mm (36'1 WITHOUT REDUCER IS SPECIFIED REFER TO STANDARD PLAN 326. 16. WHERE A PRESSURE MANHOLE SHAFT -WITH ECCENTRIC, REDUCER IS SPECIFIED REFER TO STANDARD PLAN 328. 17. WHERE A PRESSURE MANHOLE SHAFT - 914 mm (36•) WITHOUT REDUCER IS SPECIFIED REFER TO STANDARD PLAN -329. 18. DIMENSIONS SHOWN ON THIS 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 BAR 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. THE FOLLOWING STANDARD PLANS' NOTES I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS THAN 867 mm (2'-10 I/2'1 FOR PAVED STREETS OR 1060 mm (3'-6") FOR UN- PAVED STREETS. CONSTRUCT MONOLITHIC SHAFT PER SECTION C -C AND DETAIL 'N'. SHAFT FOR ANY DEPTH OF MANHOLE MAY BE CONSTRUCTED PER SECTION C -C. WHEN DIAMETER Di IS 1200 mm (48') OR LESS, CENTER OF SHAFT MAY BE LOCATED PER NOTE 2. 2. CENTER OF MANHOLE SHAFT SHALL BE LOCATED OVER CENTER LINE OF . STORM DRAIN WHEN DIAMETER DI IS 1200 mm (48') OR LESS. IN WHICH CASE PLACE E BARS SYMMETRICALLY AROUND SHAFT AT 45° WITH CENTER LINE AND OMIT J BARS. 3. L AND P SHALL HAVE THE FOLLOWING VALUES UNLESS OTHERWISE SHOWN ON THE PROJECT DRAWINGS A. D2=2400 mm (96') OR LESS. . L=L7 m (5'-6'), P=130 mm (5'T B. D2 OVER . 2400 mm (9li'), L=1.8 m (6'-O'). P=210 mm (8') L MAY BE INCREASED OR LOCATION OF MANHOLE SHIFTED TO MEET PIPE ENDS. WHEN L GREATER THAN THAT -SHOWN ABOVE IS SPECIFIED, D BARS SHALL BE CONTINUED 150 mm .(6•) OC. 4. STATIONS OF MANHOLES SHOWN ON PROJECT DRAWINGS APPLY AT CENTER LINE OF SHAFT. ELEVATIANS ARE SHOWN AT CENTER UNE OF SHAFT AND REFER TO THE PROLONGED INVERT GRADE LINES. 5. REINFORCEMENT SHALL CONFORM TO ASTM A 615M, GRADE 300 (ASTM A 615. GRADE 40). AND SHALL TERMINATE 40 mm tt I/2') CLEAR OF CONCRETE SUR- FACES UR - FACES UNLESS OTHERWISE SHOWN. 6. FLOOR OF MANHOLE SHALL BE STEEL TROWELED TO SPRING LINE. - 7. BODY OF MANHOLE SHALL BE POURED IN ONE CONTINUOUS OPERATION EXCEPT THAT -A CONSTRUCTION JOINT WITH A LONGITUDINAL KEYWAY MAY BE PLACED AT SPRING LINE. 8. THICKNESS OF THE DECK SHALL VARY WHEN NECESSARY TO PROVIDE A LEVEL SEAT BUT SHALL NOT BE LESS THAN THE TABULAR VALUES FOR F SHOWN ON TABLE SH. 2. 9. D BARS SHALL BE 15Mt•4) FOR 02=975 rrlm(39') OR LESS. 15M(•5) FOR 02 =1050 mm (42•) TO 2100 mm (84') INCLUSIVE AND 20M(96) FOR 02=2250 trot( (90') OR OVER. 10. CENTER LINE OF INLET PIPE SHALL INTERSECT INSIDE FACE OF.CONE AT SPRING UNE UNLESS OTHERWISE SHOWN. If. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636 UNLESS OTHERWISE SHOWN. STEPS SHALL BE UNIFORMLY SPACED 350 mm (14') TO 375 mm (t5•) OC. THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (241) ABOVE THE INVERT. 12. THE FOLLOWING CRITERIA SHALL BE USED FOR THIS MANHOLE: A. MAIN LINE = 900 mm (36') INSIDE DIAMETER OR LARGER. EXCEPT IF THE MAIN LINE RCP DOWNSTREAM OF MANHOLE IS 900 trtm (36•) TO 1050 mm (42') INSIDE DIAMETER AND THE MAIN LINE RCP UPSTREAM IS 825 mm (33") OR LESS STANDARD PLAN 321 SHALL BE USED. AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN 2METRIC 32030F4 MANHOLE PIPE TO PIPE MAIN LINE ID=900 mm 36" OR LARGER COMMITTEE �•,a�., 1327 Aeo a 79-mts a.,,lt•a:a2-TIs;s3-i4s2 DESILTING BASIN SHEET 6 OF e, 7. A GRATE CONSISTING OF �'4 REBAR, 6" ON CENTER SHALL BE WELDED TO THE TOP OF THE RISER. 8. ANTI -SEEP COLLARS ARE REQUIRED AT 10' INTERVALS FOR PIPE UNDER THE EMBANKMENT 9. DISCHARGE SHALL BE TO A PAVED STREET, CHANNEL. OR APPROVED DRAINAGE COURSE WITH RIPRAP. R/PR,4P SHALL BE 6" MINIMUM SIZE ARE INCORPORATED HEREIN 324 MANHOLE SHAFT -WITH ECCENTRIC REDUCER 326 MANHOLE- SHAFT. - 900 mm (36•) WITHOUT REDUCER 328 PRESSURE MANHOLE SHAFT -WITH ECCENTRIC _329 PRESSURE MANHOLE SHAFT 914 mm (36') WITHOUT REDUCER 630 610 mm (24•) MANHOLE FRAME AND COVER 633 914 mm (36') MANHOLE FRAME AND COVER 635 STEEL STEP 636 POLYPROPYLENE PLASTIC STEP AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER C LATERAL / CONNECTOR PIPE IOM0450 mm (03 OR .4ae•) oc ROUND EDGES TO RADIUS OF APPROXIMATE t0 OF 4 LATERAL. MAXIMUM � 900 mm sT �� N 320 - 1 SHEET40F4 MANHOLE PIPE TO PIPE. MAIN LINE ID=900 mm 36" OR LARGER (36') �p F A li B BARS ie� // _ O�NOTE 4 MAIN LINE cTABLE FOR DIMENSIONSANO BAR SIZES02FST OR OR STATION PT. -j B T i;od (mm) (INCHES) (mm) (INCHES) < a 0 300 12 110 4 c c 373 i3 110 41/4 -, 450 18 120 41/2 in '525 21 130 5 In 500 24 140 51/4 �• •�-' 673 27 140 51/2 750 30 160 6 In o 823 33 180 61/4 800 36 170 61/2 a n 975 39 180 T - ^ loso 42 190 71/2 1123 45 200 7 3/4 1200 48 210 8 o c n 1275 SI 220 6 1/2 1330 54 230 9 O 1425 37 240 91/4 I500 60 250 91/2 E 1 1575 63 260 10 E 1650 66 260 101/4 � h 1725 69 280 10 3/411 18()0 72 280 II N 1° 1950 78 300 II 3/4 Co 2100 84 320 121/2 2230 90 340 131/4 v c 2400 96 360 14 .- zsso 102 400 15 1/2 N"` IND EDGES' I 75 mm ( � OR M) •.-.•7-r.7•T•.-.-.-rte ,- II 15M0450 mm (•4018') OC. BOTH WAYS, TO BE USED WHEN 02 IS IS00 mm (60•) OR MORE LONGITUDINAL SECTION D BARS rLE A BARSF BARSpIOM0430 mm 2850 114 420 16 1/2 15M0450 mm (•4018'1 OC. 3000 120 440 17 � E BOTH WAYS, TO BE USED m m 1500 (60') V 3150 126 440 17 10 - p � O OREN�RES 3300 132 450 17 I/2 � a E MAIN LINE 3450 138 450 171/2 n 3600 144 460 STANDARD PLAN 340 �C 1 SHEET2DF2 TRANSITION STRUCTURE PIPE TO PIPE COMMITTEE --�038')OC 1BB2 ELEV. R� SHEET 7 OF 2It USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION " SECTION N' -N"-N' IB o � g � 2700 108 410 16 N"` IND EDGES' I 75 mm ( � OR M) •.-.•7-r.7•T•.-.-.-rte ,- II 15M0450 mm (•4018') OC. BOTH WAYS, TO BE USED WHEN 02 IS IS00 mm (60•) OR MORE LONGITUDINAL SECTION D BARS rLE A BARSF BARSpIOM0430 mm 2850 114 420 16 1/2 15M0450 mm (•4018'1 OC. 3000 120 440 17 � E BOTH WAYS, TO BE USED m m 1500 (60') V 3150 126 440 17 10 - p � O OREN�RES 3300 132 450 17 I/2 � a E MAIN LINE 3450 138 450 171/2 n 3600 144 460 STANDARD PLAN 340 �C 1 SHEET2DF2 TRANSITION STRUCTURE PIPE TO PIPE COMMITTEE --�038')OC 1BB2 ELEV. R� PROJECTED ON M -M -N' 3•) RPLAN N' M s°EEM (i+oTei•41. 0 BARS IOM (.3 -N M} AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER �G""�G`TEDBYTHE TRANSITION STRUCTURE STANDARD PLAN METRIC PUBLIC WORKS STANDARDS PC., PIPE TO PIPE 340 - 1 GREENS" RECORD DRAWING THESE RECORD DRAWINGS HAVE BEEN PREPARED, IN PART, ON THE BASIS OF INFORMATION COMPILED STANDARD PLAN 340 �C 1 SHEET2DF2 TRANSITION STRUCTURE PIPE TO PIPE COMMITTEE 1BB2 Rte' 1mB SHEET 7 OF 2It USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION " SECTION N' -N"-N' IB PROJECTED ON M -M -N' 3•) RPLAN N' M s°EEM (i+oTei•41. 0 BARS IOM (.3 -N M} AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER �G""�G`TEDBYTHE TRANSITION STRUCTURE STANDARD PLAN METRIC PUBLIC WORKS STANDARDS PC., PIPE TO PIPE 340 - 1 GREENS" RECORD DRAWING THESE RECORD DRAWINGS HAVE BEEN PREPARED, IN PART, ON THE BASIS OF INFORMATION COMPILED STANDARD PLAN 340 �C 1 SHEET2DF2 TRANSITION STRUCTURE PIPE TO PIPE COMMITTEE 1BB2 Rte' 1mB SHEET 7 OF 2It USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION AND FURNISHED BY OTHERS. THE ENGINEER WILL NOT BE RESPONSIBLE FOR ANY ERRORS OR OMISSIONS WHICH HAVE BEEN INCORPORATED INTO THE DOCUMENTS AS A RESULT THEREOF. MET STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION PIPE HEADWALL "L" HEADWALLS NO SCALE OCULAR PIPE CULVERT HEADWALLS PORTION OF D89 NOTES 4. THE HORIZONTAL ANGLE OF CONVERGENCE OR DIVERGENCE. A. SHALL NOT EXCEED 5.45'. 2. VALUES FOR A. B. C. 01 AND D2 ARE SHOWN ON THE PROJECT DRAWINGS. ELEVATION R AND ELEVATION S ARE SHOWN WHEN REQUIRED BY NOTE IO. - $. FLOOR OF STRUCTURE SHALL BE STEEL TROWELED TO SPRING LINE. 4. REINFORCEMENT STEEL SHALL CONFORM TO ASTM A 615 M (A 615), GRADE 300(40), AND SHALL TERMINATE 40 mm (I I/2•) CLEAR OF CONCRETE SURFACES UNLESS OTHERWISE SHOWN. LONGITUDINAL BARS SHALL BE IOM a 450 mm 'f*3 OR •4 O 181Y OC OR LESS. 5. ELEVATION S APPLIES AT INSIDE WALL OF STRUCTURE. 6. TRANSITION STRUCTURE -SHALL BE POURED IN ONE CONTINUOUS _ OPERATION, EXCEPT THAT THE CONTRACTOR SHALL- HAVE THE OPTION OF PLACING AT THE SPRING LINEA CONSTRUCTION JOINT LONGITUDINAL KEYWAY. 7. THE LENGTH OF THE STRUCTURE MAY BE INCREASED AT THE OPTION OF THE CONTRACTOR TO MEET RCP ENDS, USING D EARS. LONGITUDINAL AND BOTTOM REINFORCEMENT IN EXTENDED PORTION OF -SAME DIAMETER AND SPACING AS SPECIFIED IN THE TABLE, BUT ANY CHANGE IN THE LOCATION OF SPUR MUST BE APPROVED BY THE ENGINEER. 8. EMBEDMENT P SHALL BE 'AS SPECIFIED IN THE TABLE. UNLESS OTHERWISE SHOWN ON THE PROJECT DRAWINGS. 9. WHEN THERE IS NO SPUR REQUIRED. A & B BARS SHALL BE OMITTED. 10. WHEN ELEVATION R AND ELEVATION S ARE NOT SHOWN ON PROJECT DRAWINGS. ►IVLE'f PIPE SHALL ENTER MAIN LINE RADIALLY. WHEN INLET PIPE ENTERS MAIN LINE OTHER THAN RADIALLY, ELEVATION S SHALL BE SHOWN ON PROJECT DRAWINGS, AND INLET PIPE SHALL BE LAID ON A STRAIGHT -GRADE FROM ELEVATION S TO CATCH BASIN OR GRADE BREAK IN INLET LINE. ELEVATION R SHALL BE SHOWN ON PROJECT DRAWINGS WHEN STUB IS TO BE PROVIDED IN MAIN LINE FOR FUTURE CONSTRUCTION OF INLET PIPE. II. THE MAXIMUM COVER ABOVE THIS STRUCTURE SHALL BE 7.5 m (25'). IF THE COVER EXCEEDS 7.5 m (25') A SPECIAL STRUCTURE SHALL BE DESIGNED FOR THE COVER AND DETAILED ON THE PROJECT DRAWINGS. 12.• DIMENSIONS SHOWN ON THIS 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 BAR 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 STANDARD PLAN 340 �C 1 SHEET2DF2 TRANSITION STRUCTURE PIPE TO PIPE Li J:\685-1650\storm\sd05.dwg, 04/29/2004 03:36:49 PM, cc