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HomeMy WebLinkAbout2967-4E MAIN LINE RCP OR REINFORCED MONOLITHIC ARCH, i STA. POINT Aup CONNECTOR I _jIL PROMULGATED BY THE (ROUND STANDARD PLAN �N STA. POINT LATERAL EDGE i to REV. 1998 ( TO 75 mm o Z+ I(3•) R ~ _ IA 1 130 mm (5•) W x W 0 00 600 mm (24.1 W 0 go 10' 675 mm (27.) 140 mm (5 1/21) OC TIE BAR m 730 ern (304 150 err (61) i STA. POINT Aup CONNECTOR I _jIL PROMULGATED BY THE SEE NOTE 3 (3•) MIN. STANDARD PLAN �N STA. POINT LATERAL 375 thin (151) SEE NOTE 3 SPUR REINFORCING STEEL 80 mm (39 MIN SPRINGOUND EDGES K I' EDGES ' \ ELEV. S UNDISTURBED EARTH H H SECTION Z -Z ti E LATERAL/ CONNECTOR PIPE 13M O 150 mm 04 O 69 OC -IOM O 450 mm 03 OR •4 O 181) OC TIE BARS -E AND F BARS I5M075 mm (o5 O 31 OC. SEE NOTE 8 TABLE OF VALUES FOR T B T 300 rtes (12•) 130 (5') PLAN PROMULGATED BY THE UNCTION STRUCTURE - PIPE TO PSE II�G I STANDARD PLAN �N PUBLIC IT INC,0 1984 375 thin (151) 130 mm (51 REV. 1998 SHEET 1 OF 2 430 mm (18') 1 130 mm (54 1200 mm (48• mm 325 ern (21.) 1 130 mm (5•) IOM O 430 mm 3 •I 600 mm (24.1 140 mm (5 1/24 03 OR •4 0 181) 10' 675 mm (27.) 140 mm (5 1/21) OC TIE BAR 7 m (10 m /4• 730 ern (304 150 err (61) 1•4 O 6•) OC BARS ISM O ISO tmm 00 mm II /4• 825 mm (33.1 170 mm (6 1/2.) ~l 900 mm (361 170 mm (6 I/2') 975 mm (391) 180 mm (71) E _.o o 1�130 LIrII 5•) c TIE BARS _- S 15M ELEV. LEV R � BARt•5I 80 mm (3'1 OC G BARS rl F BARS ISM (95) O 75 m (31) OC CONCRETE CRADLE. 263-C-14 (450-C-2000), SEE NOTE 9 SECTION M -M AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIACHAPTERCHAPTER PROMULGATED BY THE UNCTION STRUCTURE - PIPE TO PSE II�G I STANDARD PLAN �N PUBLIC IT INC,0 1984 � 61W mmWJ pR ID > 112 `MAIN LINE ID 331 - 2 REV. 1998 SHEET 1 OF 2 USE NTH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION F OPTIONAL OUTSIDE _I EDGES TO BE EDGE OF CONCRETE f: _r4 ROUNDED TO D BARS B I 75 mm (3') R 75 mm (3•) oc ! tr I003) TIE BAR )P R=ID OF SPUR Ct tc 4-20MOG). E BARS At 975 mm (3'-3') LONG. SEE NOTE 2 L J 4-15M(•4) H D BARS-IOM(•3) TIE BAR BARS i00 mm 75 mm (3•) OC, 1.2 m SEE NOTE 9 3-15M(•4) J BARS 1.4 m (4'-01 (4'-8•) LONG 75 mm(39 OC CON'T.AOD'L. BARS ISO mm DETAIL NNe F Rz F 161 OC TO INSEDGE OF MANHOLE. SEEEE NOTE 2 (RINGS AND COVER NOT SHOWN) PLAN (SEE NOTE 1) (SHAFT NOT SHOWN) MANHOLE FRAME STREET AND COVER PER GRADE STD. PLAN 630 610 mm (241 MANHOLE SHAFT 125 mm x 50 mm w iv of PER STD. PIPE SEAT LEVEL, PLAN 324 (S x2•) < al SEE NOTE 8 PIPE SEAT 900 mm (3'-0•) E BARS W IL n w E BARS TIE BARS STEPS I I 75 S I R TIE BAR -� E �" D BARS I 125 mm (S•) F J BARS P 1000 rw 700 P ROUND EDGES 2'-4.11(2'-4•) TO 75 mm (:5"o R SPRING LINE 15M(•4) O mm INLET 0 081 OC BOTH ELEVATION GRADE POINTS, WAYS TO BE USED APPLIES AT SEE NOTE 4 WHEN D= IS 1500 mm THIS POINT (601 OR OVE SECTION B -B SECTION A -A CONCRETE RINGS PER STD. STREET GRADE PLAN 324 125 mm x 25 mm (5•x1') RING SEAT OMIT THIS a H BARS STEP IN SPAYED - �e SEE TABLE STREETS VARIABLE xs Iso ern H BARS e'1 ISO mm (6 = � E BARS 400 mm 061 FOR 5 IOM(93 OR 94) PAVED STREETS, F TIE BARS 650 mm 112'-21 FOR UNPAVED STREETS J BARS ROUND EDGES TO 75 mm (3.1R SECTION C -C AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGATED PUBLIC NARKS STANDARDS INC., MANHOLE PIPE TO PIPE MAIN LINE STANDARD PLAN " GREENBO coMAeTTEE low 19 ID=900 mm 36" OR LARGER 320-1 REV. 1998 SHEET 1 OF 4 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION NOTES I. THIS JUNCTION STRUCTURE SHALL BE USED WHEN THE OUTSIDE DIAMETER OF THE LATERAL IS GREATER THAN 1/2 THE INSIDE DIAMETER D OF THE MAIN LINE: OR WHEN THE INSIDE DIAMETER B OF THE LATERAL IS GREATER THAN 600 mm (240). 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 5. 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 MAIN LINE RADIALLY UNLESS OTHERWISE INDICATED. THE INLET PIPE MAY ENTER THE MAIN LINE OTHER THAN RADIALLY IF ANGLE A IS GREATER THAN 450 B IS 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 AND BENT INTO THE TOP AND BOTTOM SLABS OF THE SPUR. 9. THE MAIN LINE SHALL BE REINFORCED WITH A CONCRETE CRADLE AND 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 (12') 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 (1 1/2') 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 (61. 11. 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 SHAI 1 AF Furl IRu IIkIITc AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER mm (1441) 455 rmn 081 STANDARD LAN M 331-2 SHEET 2OF213600 JUNCTION STRUCTURE - PIPE TO PIPE INLET ID 600 mm 24" OR > 1/2 MAIN LINE ID TABLE OF VALUES FOR F ABLE OF VALUES FORM (SEE NOTE q 0 mm 3 16 mmI /2' 975 m (391 m 1 10 mm 42• 1 7 if 1125 mm (45.1 195 mm 7 3/4• 1200 mm (48• mm m 31•) 1275 m11500 ( 8 I7 ' .282 mm II• 2!7 mm 8 I/ 3 •I 1425 mm`(3T' nun (60 4• 240 mm Y ISIS mm (63•) 10' 1650 mm (66') 2 mm 1 I/4• 1725 mm (69•) 7 m (10 m /4• 1800 mm (72') 280 mm (II`) I mm T 00 mm II /4• 1 mm 4' 20mm 12 I/• 2250 mm S mm t i/4• , 40 mm 355 mm 14• 2550 mm 1102•) 395 mm 13 I/2') TO mm I 8'I 405 mm (16' 2850 mm (114•) 3000 mm 12 420 mm•(16 IA2•f 43mm 0 117•) i mm I 430 mm (17'I 300 mm 13 44 mIr 17 I/ ' 450 mm 18') 445 mm 17 I/2•) AMERICAN PUBLIC WORKS ASSOCIATION CALIFORNIA -SOUTHERN CHAPTER STANDARD PLAN 320-1 MANHOLE.PIPETO PAPE MAINLINE ID=900 mrn 36" OR LARGER SHEET TABLE OF VALUES FOR F ABLE OF VALUES FORM (SEE NOTE q 0 mm 3 16 mmI /2' 975 m (391 m 1 10 mm 42• 1 7 if 1125 mm (45.1 195 mm 7 3/4• 1200 mm (48• mm m 31•) 1275 m11500 ( 8 I7 ' .282 mm II• 2!7 mm 8 I/ 3 •I 1425 mm`(3T' nun (60 4• 240 mm Y ISIS mm (63•) 10' 1650 mm (66') 2 mm 1 I/4• 1725 mm (69•) 7 m (10 m /4• 1800 mm (72') 280 mm (II`) I mm T 00 mm II /4• 1 mm 4' 20mm 12 I/• 2250 mm S mm t i/4• , 40 mm 355 mm 14• 2550 mm 1102•) 395 mm 13 I/2') TO mm I 8'I 405 mm (16' 2850 mm (114•) 3000 mm 12 420 mm•(16 IA2•f 43mm 0 117•) i mm I 430 mm (17'I 300 mm 13 44 mIr 17 I/ ' 450 mm 18') 445 mm 17 I/2•) � O 0 DIAL TWO WORKING BEFORE DAYS BEFORE YOU DIG YOU DIG TOLL FREE 1-800-227-2600 A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT 4 REBAR / ' :�•-__ . i/Txt" STEEL ttTRAP r�TM s/S" BOLT • GRATE ASSEMBLY DETAIL emit fllEE1lOARa SS ` `�'W'/'G471gV r` t� MIIiL IluTuOn 1/A' 101.1/t" OM. NOLpq 101=i!" OII 0111. Mp s<TM�p i11NL NM'yA111. li r..: rllrn . an 1N>NOE TO Oi!°OfAO�N A T119'�L •f C•:,:�.•F•'�,• '�� ANCNOR KOOK MIN. SSACK / C.Y. ' Ir�Tltoo A�no�rl:a rY NNt.OMIo OFFICIAL 794m ftymoitcu-7111114 In \R�M�IiG �MNn l T CrM1/IRVPIpICJ ' nle>Q1 1 ri arR MA02W IAEIVT AGENCY1327 BAR SNEE�6 NOTES I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS THAN 867 mm (2'-10 I/2') 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") 4R 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 456 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=1.7 m (5'-60). P=130 mm (5"? B. D2 OVER 2400 mm (960), L=1.8 m (6'-0•), P=210 mm t8') 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. ELEVATIONS ARE SHOWN AT CENTER LINE 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 (I 1/20) CLEAR OF CONCRETE SUR- 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 I5M(*4) FOR 02=975 mm(39') OR LESS, 15M(•5) FOR D2 =1050 mm (42") TO 2100 mm (840) INCLUSIVE AND 20M(06) FOR D2=2250 rlun (90") OR OVER. 10. CENTER LINE OF INLET PIPE SHALL INTERSECT INSIDE FACE OF.CONE AT SPRING LINE UNLESS OTHERWISE SHOWN. II. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636 UNLESS OTHERWISE SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (14') TO 375 mm (15') OC. THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (24') 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 mm (360) 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 LAN MANHOLE PIPE TO PIPE MAIN LINE 320-1 ID=900 mm 36" OR LARGER SHEET OPTIONAL SIDE OF �-, � _ ..o• � (SEE NOTE 3) BLANKET (TVP.) • '� • � \ x CONCRETE BLANKET (CLASS 265CI4 I � M �2 (450-C-2000) CONCRETE) I (TVP.) l I J Z D°/2 FORD > 375 mm (151) 3D°/4 FORD 3 375 mm (13') UNDISTURBED EARTH (TVP.) ISO mm EXISTING PIPE 6'I MIN. (TYP.) OUTSIDE OF PIPE BELL CONCRETE BLANKET (FOR EXISTING PIPES CROSSED OVER BY A NEW PIPE) NOTES: • I. CONCRETE BLANKET IS REQUIRED WHEN THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING PIPE IS LESS THAN 430 mm (16 IN.). 2. Y = D/6 (150 mm (6 IN.) MIN.). WHERE THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING PIPE IS LESS THAN Y. THE CONCRETE SHALL BE PLACED BETWEEN THE PIPES AND AROUND THE SIDES OF THE CROSSING PIPE UP TO A LEVEL EQUAL TO Y ABOVE THE EXIST- ING PIPE. OR AS REQUIRED BY NOTE 3 BELOW, WHICHEVER IS HIGHER. 3. X = D/12, MINIMUM, TO PROVIDE BEDDING MATERIAL FOR THE CROSSING CONDUIT. WHEN X IS LESS THAN THIS MINIMUM, THE ENTIRE TOP SURFACE OF THE BLANKET SHALL BE RAISED TO MAKE CONTACT . WITH THE LOWER 906 OF THE CROSSING PIPE. 4. THE BLANKET SHALL EXTEND LONGITUDINALLY TO THE FIRST JOINT BEYOND THE TRENCH EXCAVATION AT EACH END OF THE BLANKET, EXCEPT THAT THE BLANKET NEED NOT BE EXTENDED MORE THAN 1.2 m ( ABLE OF VALUES FORM (SEE NOTE q SECTION PAVED STREET UNPAVED STREET MAX. MIN. MAX..: MIN. A -A 67 mm ('-10 t/ 1060 mm 3' • C -C .282 mm II• 2!7 mm 8 I/ 410 mm (16• mm IS') � O 0 DIAL TWO WORKING BEFORE DAYS BEFORE YOU DIG YOU DIG TOLL FREE 1-800-227-2600 A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT 4 REBAR / ' :�•-__ . i/Txt" STEEL ttTRAP r�TM s/S" BOLT • GRATE ASSEMBLY DETAIL emit fllEE1lOARa SS ` `�'W'/'G471gV r` t� MIIiL IluTuOn 1/A' 101.1/t" OM. NOLpq 101=i!" OII 0111. Mp s<TM�p i11NL NM'yA111. li r..: rllrn . an 1N>NOE TO Oi!°OfAO�N A T119'�L •f C•:,:�.•F•'�,• '�� ANCNOR KOOK MIN. SSACK / C.Y. ' Ir�Tltoo A�no�rl:a rY NNt.OMIo OFFICIAL 794m ftymoitcu-7111114 In \R�M�IiG �MNn l T CrM1/IRVPIpICJ ' nle>Q1 1 ri arR MA02W IAEIVT AGENCY1327 BAR SNEE�6 NOTES I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS THAN 867 mm (2'-10 I/2') 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") 4R 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 456 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=1.7 m (5'-60). P=130 mm (5"? B. D2 OVER 2400 mm (960), L=1.8 m (6'-0•), P=210 mm t8') 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. ELEVATIONS ARE SHOWN AT CENTER LINE 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 (I 1/20) CLEAR OF CONCRETE SUR- 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 I5M(*4) FOR 02=975 mm(39') OR LESS, 15M(•5) FOR D2 =1050 mm (42") TO 2100 mm (840) INCLUSIVE AND 20M(06) FOR D2=2250 rlun (90") OR OVER. 10. CENTER LINE OF INLET PIPE SHALL INTERSECT INSIDE FACE OF.CONE AT SPRING LINE UNLESS OTHERWISE SHOWN. II. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636 UNLESS OTHERWISE SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (14') TO 375 mm (15') OC. THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (24') 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 mm (360) 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 LAN MANHOLE PIPE TO PIPE MAIN LINE 320-1 ID=900 mm 36" OR LARGER SHEET OPTIONAL SIDE OF �-, � _ ..o• � (SEE NOTE 3) BLANKET (TVP.) • '� • � \ x CONCRETE BLANKET (CLASS 265CI4 I � M �2 (450-C-2000) CONCRETE) I (TVP.) l I J Z D°/2 FORD > 375 mm (151) 3D°/4 FORD 3 375 mm (13') UNDISTURBED EARTH (TVP.) ISO mm EXISTING PIPE 6'I MIN. (TYP.) OUTSIDE OF PIPE BELL CONCRETE BLANKET (FOR EXISTING PIPES CROSSED OVER BY A NEW PIPE) NOTES: • I. CONCRETE BLANKET IS REQUIRED WHEN THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING PIPE IS LESS THAN 430 mm (16 IN.). 2. Y = D/6 (150 mm (6 IN.) MIN.). WHERE THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING PIPE IS LESS THAN Y. THE CONCRETE SHALL BE PLACED BETWEEN THE PIPES AND AROUND THE SIDES OF THE CROSSING PIPE UP TO A LEVEL EQUAL TO Y ABOVE THE EXIST- ING PIPE. OR AS REQUIRED BY NOTE 3 BELOW, WHICHEVER IS HIGHER. 3. X = D/12, MINIMUM, TO PROVIDE BEDDING MATERIAL FOR THE CROSSING CONDUIT. WHEN X IS LESS THAN THIS MINIMUM, THE ENTIRE TOP SURFACE OF THE BLANKET SHALL BE RAISED TO MAKE CONTACT . WITH THE LOWER 906 OF THE CROSSING PIPE. 4. THE BLANKET SHALL EXTEND LONGITUDINALLY TO THE FIRST JOINT BEYOND THE TRENCH EXCAVATION AT EACH END OF THE BLANKET, EXCEPT THAT THE BLANKET NEED NOT BE EXTENDED MORE THAN 1.2 m ( 2OF4 � O 0 DIAL TWO WORKING BEFORE DAYS BEFORE YOU DIG YOU DIG TOLL FREE 1-800-227-2600 A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT 4 REBAR / ' :�•-__ . i/Txt" STEEL ttTRAP r�TM s/S" BOLT • GRATE ASSEMBLY DETAIL emit fllEE1lOARa SS ` `�'W'/'G471gV r` t� MIIiL IluTuOn 1/A' 101.1/t" OM. NOLpq 101=i!" OII 0111. Mp s<TM�p i11NL NM'yA111. li r..: rllrn . an 1N>NOE TO Oi!°OfAO�N A T119'�L •f C•:,:�.•F•'�,• '�� ANCNOR KOOK MIN. SSACK / C.Y. ' Ir�Tltoo A�no�rl:a rY NNt.OMIo OFFICIAL 794m ftymoitcu-7111114 In \R�M�IiG �MNn l T CrM1/IRVPIpICJ ' nle>Q1 1 ri arR MA02W IAEIVT AGENCY1327 BAR SNEE�6 NOTES I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS THAN 867 mm (2'-10 I/2') 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") 4R 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 456 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=1.7 m (5'-60). P=130 mm (5"? B. D2 OVER 2400 mm (960), L=1.8 m (6'-0•), P=210 mm t8') 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. ELEVATIONS ARE SHOWN AT CENTER LINE 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 (I 1/20) CLEAR OF CONCRETE SUR- 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 I5M(*4) FOR 02=975 mm(39') OR LESS, 15M(•5) FOR D2 =1050 mm (42") TO 2100 mm (840) INCLUSIVE AND 20M(06) FOR D2=2250 rlun (90") OR OVER. 10. CENTER LINE OF INLET PIPE SHALL INTERSECT INSIDE FACE OF.CONE AT SPRING LINE UNLESS OTHERWISE SHOWN. II. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636 UNLESS OTHERWISE SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (14') TO 375 mm (15') OC. THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (24') 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 mm (360) 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 LAN MANHOLE PIPE TO PIPE MAIN LINE 320-1 ID=900 mm 36" OR LARGER SHEET OPTIONAL SIDE OF �-, � _ ..o• � (SEE NOTE 3) BLANKET (TVP.) • '� • � \ x CONCRETE BLANKET (CLASS 265CI4 I � M �2 (450-C-2000) CONCRETE) I (TVP.) l I J Z D°/2 FORD > 375 mm (151) 3D°/4 FORD 3 375 mm (13') UNDISTURBED EARTH (TVP.) ISO mm EXISTING PIPE 6'I MIN. (TYP.) OUTSIDE OF PIPE BELL CONCRETE BLANKET (FOR EXISTING PIPES CROSSED OVER BY A NEW PIPE) NOTES: • I. CONCRETE BLANKET IS REQUIRED WHEN THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING PIPE IS LESS THAN 430 mm (16 IN.). 2. Y = D/6 (150 mm (6 IN.) MIN.). WHERE THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING PIPE IS LESS THAN Y. THE CONCRETE SHALL BE PLACED BETWEEN THE PIPES AND AROUND THE SIDES OF THE CROSSING PIPE UP TO A LEVEL EQUAL TO Y ABOVE THE EXIST- ING PIPE. OR AS REQUIRED BY NOTE 3 BELOW, WHICHEVER IS HIGHER. 3. X = D/12, MINIMUM, TO PROVIDE BEDDING MATERIAL FOR THE CROSSING CONDUIT. WHEN X IS LESS THAN THIS MINIMUM, THE ENTIRE TOP SURFACE OF THE BLANKET SHALL BE RAISED TO MAKE CONTACT . WITH THE LOWER 906 OF THE CROSSING PIPE. 4. THE BLANKET SHALL EXTEND LONGITUDINALLY TO THE FIRST JOINT BEYOND THE TRENCH EXCAVATION AT EACH END OF THE BLANKET, EXCEPT THAT THE BLANKET NEED NOT BE EXTENDED MORE THAN 1.2 m ( SHEET 4 OF 4 3OF4 CROSSING PIPE WALL (DIAMETER OF PIPE DII 4 FT.) BEYOND THE TRENCH. 5. WHENEVER A PIPE BELL IS ENCOUNTERED WITHIN THE LIMITS OF THE BLANKET, ALL DIMENSIONS SHALL REFER TO THE BELL. \ I INVERT SLAB OF ARCH OR BOX ISOmm ISOmm SO mm (2') THICK STYROFOAM OR SECTION (CROSSING CONDUIT( OTHER APPROVED COMPRESSIBLE (6') ��,. \ (6') MATERIAL �� "� I NO MINIMUM UNDISTURBED EARTH Y � EXISTING PIPE j��� OUTSIDE OF PIPE BELL COMPRESSIBLE BLANKET (FOR EXISTING PIPES CROSSED OVER BY A NEW BOX OR ARCH) NOTES 1. COMPRESSIBLE BLANKET IS REQUIRED WHEN THE CLEARANCE BETWEEN THE TOP OF THE EXISTING PIPE AND THE BOTTOM OF THE CROSSING CONDUIT (BOX OR ARCH) IS LESS THAN 450 mm (18 IN.). 2. THE BLANKET SHALL EXTEND LONGITUDINALLY FOR THE FULL CROSSING CONDUIT TRENCH WIDTH. 3. 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, WITH THE EXCEPTION OF REINFORCING BAR SIZES FOR WHICH ENGLISH (IMPERIAL) BAR SIZES MAY BE SUBSTITUTED FOR METRIC BAR SIZES. IF ENGLISH UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION SMALL BE ENGLISH VALUES. AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER STANDAR© PLAN PROMULGATED BY THE BLANKET PROTECTION FOR PIPES PUBLIC NANtKS STANDARDS INC., �� GREENS" COMMITTEE 225-1 1984 REV. 1986 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION 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 (308). 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. 15. WHERE A MANHOLE SHAFT - 900 mm (36') 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 ARE INCORPORATED HEREIN 324 MANHOLE SHAFT -WITH ECCENTRIC REDUCER 326 MANHOLE SHAFT - 900 mm (361 SHEET 4 OF 4 SHEET t OF 1 ) 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 STANDARD PLAN MANHOLE PIPE TO PIPE MAIN LINE METR'C ID=900 mm 36" OR LARGER 320-1 REV. REVISION DESCRIPTION DATE ENGR. CITY DATE SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT COMMENCE WITHIN TWO YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED FORTH IN A DILIGENT MANNER, THE CITY ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO BRING THEM INTO CONFORMANCE WITH CONDITIONS AND STANDARDS IN EFFECT. I Prepared Under The Supervision of : CITY OF FONTANA, CALIFORNIA PREPARED IN THE OFFICE OF j MADOLEAND ASSOCIATES, INC. STORM DRAIN IMPROVEMENT PLANS � DRAWN BY: 1 10601 CHURCH STREET, STE. 107 ATS/JKD SIERRA L ES PARK SCALE: 1"=40' RANCHO CUCAMONGA, CA 91730 DESIGNS ATS - L DATE: , PHONE (909) 948-1311 DET H E ET 12/12/01 Date z -Zaal CHECKED BY: /APP D BY: 1 � DRAWING NO.: 4 I R 6218 EXP. 9-30-05 ATS CI Y ENGINEER R.C.E. 51152 � DATE 2967 5 s J:\826-1180\storm\sd4.dwg, 12/20/2001 11:50:29 AM, of SHEET 4 OF 4 REV. REVISION DESCRIPTION DATE ENGR. CITY DATE SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT COMMENCE WITHIN TWO YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED FORTH IN A DILIGENT MANNER, THE CITY ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO BRING THEM INTO CONFORMANCE WITH CONDITIONS AND STANDARDS IN EFFECT. I Prepared Under The Supervision of : CITY OF FONTANA, CALIFORNIA PREPARED IN THE OFFICE OF j MADOLEAND ASSOCIATES, INC. STORM DRAIN IMPROVEMENT PLANS � DRAWN BY: 1 10601 CHURCH STREET, STE. 107 ATS/JKD SIERRA L ES PARK SCALE: 1"=40' RANCHO CUCAMONGA, CA 91730 DESIGNS ATS - L DATE: , PHONE (909) 948-1311 DET H E ET 12/12/01 Date z -Zaal CHECKED BY: /APP D BY: 1 � DRAWING NO.: 4 I R 6218 EXP. 9-30-05 ATS CI Y ENGINEER R.C.E. 51152 � DATE 2967 5 s J:\826-1180\storm\sd4.dwg, 12/20/2001 11:50:29 AM, of