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HomeMy WebLinkAbout2678-9tD N N NOTES I. UNLESS OTHERWISE INDICATED THIS STRUCTURE SHALL CONFORM TO ASTM•C 478 AND ALL CONCRETE SHALL BE PER SSPWC. 2. MANHOLE FRAME AND COVER SHALL CONFORM TO STANDARD PLAN 630. 3. ALL JOINTS SHALL BE SEALED BY FILLING THE ANNULAR SPACES WITH CLASS C MORTAR. THE INSIDE OF THE SHAFT AT EACH JOINT SHALL BE WIPED CLEAN OF EXCESS MORTAR. 4. PROTECTIVE PLASTIC iLINER (T LOCK) OR ENGINEER -APPROVED COAT- INGS WHERE REQUIRED BY THE PROJECT DRAWINGS SHALL BE IN ACCORDANCE WITH SSPWC AND THE MANUFACTURER'S DIRECTIONS. 5. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636. THE TOP STEP SHALL BE PLACED DIRECTLY BENEATH THE MANHOLE FRAME. UNLESS OTHERWISE SHOWN. STEPS SHALL BE UNIFORMLY SPACED 14' TO 15" OC. 6. THE ECCENTRIC MANHOLE SHAFT REDUCER AND RINGS MAY BE PLAIN CONCRETE. FOR PLAIN CONCRETE SECTIONS THE MINIMUM THICKNESS SHALL BE 6". 7. THE PRECAST CONCRETE MANHOLE STRUCTURES WILL BE INSPECTED BY THE ENGINEER WHO WILL INDICATE ACCEPTANCE FOR SHIPMENT TO THE JOB BY MARKING THE STRUCTURES WITH THE AGENCY'S STAMP. 8. THE VERTICAL SIDES OF THE MANHOLE SHAFT AND THE ECCENTRIC REDUCER SHALL BE LOCATED ABOVE AND IN LINE WITH THE SIDE OF THE STORM DRAIN CONDUIT. THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN: 630 24 -INCH MANHOLE FRAME AND COVER 635 STEEL STEP 636 POLYPROPYLENE PLASTIC STEP MANHOLE FRAME AND COVER PER STD. PLAN 630- R = N 3 I/8' MINIMUM M !F 36' DIA. FINISHED GRADE OR SPECIFIED ELEVATION COLLAR. CLASS C MORTAR STD. CONCRETE RINGS. 3', 6' OR 16' IN THICKNESS. SEE NOTE 6 WHEN POSSIBLE USE 4-2 1/2' RINGS OR EOUIVALENT 18' MAXIMUM SEE RING SECTION FOR JOINT DETAILS "-•2 COILS. 7 REQUIRED 1- \-4 REOUIRED •2 TIE BARS, w \ 5' ECCENTRIC PRECAST CONCRETE CONE VARIABLE LENGTH PRECAST CONCRETE PLAIN CONCRETE. 4' MIN. THICKNESS SECTIONS. 6' MIN. THICKNESS FOR /� FOR REINFORCED CONCRETE MANHOLE FRAME AND COVER PER STD. PLAN 630 R = 2' 24' MINIMUM 24' WA. •4 WIRE HOOPS M\N' 36' SPECIAL MH RCP WITH A CIRCULAR CAGE AND I000D MINIMUM ANY STANDARD PIPE END 5' x 2' PIPE SEAT, CLASS C MORTAR VERTICAL SECTION OF REINFORCED CONCRETE ECCENTRIC MANHOLE SHAFT NOTES: 1. REINFORCING STEEL SHALL BE 1-1/2 INCHES CLEAR FROM FACE OF CONCRETE UNLESS OTHER- WISE SHOWN. • 2. REINFORCING STEEL FOR INSIDE FACE OF CATCH BASIN SHALL BE CUT AT CENTER OF OPENING AND BENT INTO WALLS OF MONOLITHIC CATCH BASIN CONNECTION. REINFORCING STEEL FOR OUTSIDE FACE OF CATCH BASIN SHALL BE CUT 2. INCHES CLEAR OF OPENING. 3. CONNECTION SHALL BE PLACED MONOLITHIC WITH CATCH BASIN.. THE ROUNDED EDGE OF OUTLET SHALL BE CONSTRUCTED BY PLACING CONCRETE WITH THE SAME CLASS OF CONCRETE AS THE CATCH BASIN AGAINST A CURVED FORM WITH A RADIUS OF 3 INCHES. 4. CONNECTIONS SHALL BE CONSTRUCTED WHEN: (A) PIPES INLET OR OUTLET THROUGH CORNER OF CATCH BASIN. (B) ANGLE A FOR PIPES THROUGH 30 INCHES IN DIAMETER IS LESS THAN 70 DEGREES OR GREATER THAN 110 DEGREES. E BARS- 2 ABOVE a 2 BELOW OPENING E BARS -2 ABOVE a 2 BELOW OPENING A '4 018" PLAN CORNER CONNECTION D BARS- 2 ABOVE 9 2 BELOW OPENING PLAN SIDE CONNECTION C BARS t .4 0 18 " 44(9 18" t $4 12" SECTION A -A t STRUCTURAL DATA B t C BARS D&E BARS B t C BARS D&E BARS 12" 4" 8' 6" 42" 7 1/2- - - I5" 41/4 - 3.5' 45" 73/4 8" #4.@al' 18" 41/2" - #4.113I? 48" 8" 6' 6" 21" 5" - • - 51" 8'/2" - 7' 24" 51/4" . 4e If' 54" 9" , I'4ei/, ' 27" 5 '/Z' iD 6" 57" 9 '/4 tO #4(a 18" 30" 6" - * 60" 91/2 8" s 33" 61/4 ' - 63" 10" 12' 8" 36" 61/2" #4(a 6" #4(a 18" 66" 4411 I/O - 28' 39" 7" 6" #4(a 24" 69" 103/4. - #4(a 18" - 28' 5' 6" . 72" II" - - FOR B GREATER THAN 72" SEE PROJECT PLAN AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMGATED BY TUCOOP RATIVEECOMAAGC 1984 • MONOLITHIC CATCH BASIN CONNECTION STANDARD PLAN 308-0 SHEET 1 OF 2 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION FACE PLATE ASSEMBLY CD W Ir U U t' - f Jt--i_L'u_L I L B 2" CL. I I \- ---- C zr..,f M� 2"C L. 3 N X z 0 CC U- L�% 1.)( I BARS BARS BARS BARS BARS E BARS 2"CL. t h BOTTOM SLAB 3"CL. -TOP SLAB REINFORCEMENT (SEE CATCH BASIN STANDARD PLAN) J W s G BARS TYPICAL REINFORCEMENT DETAILS MAX. W MAX. V t tF A & B BARS C BARS D BARS E BARS F BARS G BARS 3.5' 8' 6" - 04.e is" - - - p.1, -,g/8, - 3.5' 12' 8" 8" #4.@al' - - - #4.113I? - 7' 6' 6" 6" #.4 @ If' - • - - It -44 I8" - 7' .12' 8" 8" 4e If' - - - I'4ei/, ' - 14' 4' 6" 6" - #4(a 12" #4(a 18" - - - 14' 8' 6" 8" - #4a/ 12" #4(a 18" - - - 14' 12' 8" 10" - #4(a 6" #4(a 18" - - - 28' 4' 6" 6" #4(a 24" - - - #4(a 18" - 28' 5' 6" 8" #4 (n 24" - - - #41" 18" - 28' 6' 6" 8" #4(a 18" - - - #4 Rr 18" - 28' 7' 8" 8" #4(a 17" - - - #401 18" - 28' 8' 8" 8" #4(t 13" - - - #4(n 18" - 28' 9' 8" 10" #4 <z 15" - - - #4 (a 18" - 28' 10' 8" 10" #40 12" - - - #4 Ra 18" - 28' 11' 8" 10" #5(a 15" - - #4(a 10" #4(a 18" #4 (a 18" 28' 12' 8" 10" #6(a 18" - - #40, 9" #4Ri 18" #4(a 18" FOR W>28', V>12' OR B; 4' SEE PROJECT PLANS CURB OPENING CATCH BASIN REINFORCEMENT V(ft.) t (in.) SIDE AND END WALL STEEL MAX. G BARS 4 6 #4(a10" 8 8 #4 G/, 6" 12 10 #5 (u; 6" FOR V> 12' SEE PROJECT PLANS GRATING CATCH BASIN REINFORCEMENT 0 BARS TYPICAL REINFORCEMENT DETAILS NOTE: UNLESS OTHERWISE SPECIFIED REINFORCEMENT FOR CURB OPENING AND GRATING CATCH BASINS SHALL TERMINATE 2 INCHES FROM FACE OF CONCRETE. AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER Jan"COOPEERAATTED YIVE E MAIEE 1984 CATCH BASIN REINFORCEMENT STANDARD PLAN 309-0 SHEET 1 OF 1 USE WITH STANDARD SPECIFICATIONS FOR PUBUC WORKS CONSTRUCTION NOTES: 1. THE CAST IRON USED SHALL CONFORM WITH ASTM A-48 CLASS 35B. 2. THE FRAME AND COVER SHALL BE COATED WITH ASPHALTUM OR BITUMINOUS PAINT AFTER TESTING AND INSPECTION. 3. COVERS SHALL BE CAST WITH THE LETTER "D" FOR STORM DRAINS AND "S" FOR SEWERS AND THE AGENCY'S IDENTIFICATION IN ACCORDANCE WITH INSTRUCTIONS FURNISHED BY THE AGENCY. THE LETTER "D" OR "S" SHALL BE APPROXIMATELY 21/2 INCHES HIGH WITH '/2 -INCH LINE WIDTH AND PLACED IN THE CENTER OF THE COVER. ALL LETTERS SHALL BE FLUSH WITH THE FINISHED SURFACE OF THE COVER. 4. FOUNDRY IDENTIFYING MARK, HEAT AND DATE SHALL BE CAST ON THE BOTTOM OF THE COVER AND ON THE INSIDE OF THE FRAME. 5. IMPORTED COVERS AND FRAMES SHALL HAVE THE COUNTRY OF ORIGIN MARKING IN COMPLIANCE WITH FEDERAL REGULATIONS. 6. WEIGHT OF FRAME SHALL BE 260 POUNDS. WEIGHT OF COVER SHALL BE 175 POUNDS. ACTUAL WEIGHTS SHALL BE WITHIN A RANGE OF 95% TO 110%. 7. THE MANHOLE FRAME AND COVER SHALL BE INSPECTED BY THE ENGINEER PRIOR TO SHIPMENT TO THE JOB SITE. ACCEPTANCE WILL BE INDICATED BY THE AGENCY'S MARK. 8. THE PROOF -LOAD FOR TEST METHOD B OF THE STANDARD SPECIFICATIONS IS 40.700 POUNDS. 9. COVERS FOR MANHOLES LOCATED IN EASEMENTS, ALLEYS. PARKWAYS AND ALL OTHER PLACES EXCEPT PAVED STREETS SHALL BE PROVIDED WITH SOCKET SET SCREW LOCKING DEVICES. DRILL AND TAP TWO HOLES TO A DEPTH OF ONE INCH AT 90 DEGREES TO PICK HOLE AND INSTALL 3/4 -INCH X 3/4 -INCH STAINLESS STEEL SOCKET SET SCREWS WITH 3/Et-INCH RECESSED HEX HEAD. ALL THREADS SHALL BE N.0 IF I IF SPECIFIED 11/2' TYP 5• TYP. 7 1/2' TYP. I 2 u2'i'� COVER FOR 24" CLEAR OPENING FRAME BOTTOM PLAN OF COVER • 26/32" R•I3 9/16" 1t /193 3/18"R r I" I /II 1/4" 1/2r SYMMETRICAL ABOUT 3/16" I1/8" // /.. •off ' :%i% ------r f �. 3/16". 5/32' ,5/e I/i' 13/t!' 17/6' , 15/32" 3/4 4 1z4" 3 3 /4" ,4" 8" DETAIL OF FRAME 3/4 ti 1" 3 1/2" 3/4• V"- SECTION = SECTION A -A 1/2' RAD. FILLETS, TYP 27 3/8" 11/2' 5/32' •3/4' 4V4I 1 !4" J 4IN4' SECTION THRU FRAME AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER ULCOOPERATIVE COMMITTEE JOINTPROMGATED BY THE APWA-AGC 1984 24 -INCH MANHOLE FRAME AND COVER_ STANDARD PLAN 630 1 SHEET 1 OF 2 USE WITH STANDARD SPECIFICATIONS FOR PUBUC WORKS CONSTRUCTION N Q7 cc O 5 3/4' 5' 36' DIA. VERTICAL SECTION OF PLAIN CONCRETE ECCENTRIC MANHOLE SHAFT 2 I/8' I 1/2' 1/4' M I/4' 2 1/2 1/4 LI.] I 3/4" 2 1/2' RINGS SHALL BE REINFORCED WITH TWO 1/4' ROUND STEEL HOOPS: 6' AND 8' RINGS SHALL BE REINFORCED WITH FOUR HOOPS. TIED WITH NO. 14 GAUGE WIRE 8' OC m \ M -INSIDE DIAMETER 24' I 1/4' 1/4' CROSS SECTION OF REINFORCED CONCRETE RING AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE APWA-AGC JOINT c°OPERATIVE COMMITTEE MANHOLE SHAFT WITH - ECCENTRIC REDUCER STANDARD PLAN 324 -JOINT SHEET 1 OF 2 USE WITH STANDARD SPECIFICATIONS FOR PUBUC 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 24'. B SHALL NOT EXCEED 3/4. D OR 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 ELEVATION S SHALL BE SHOWN ONLY WHEN REQUIRED PER NOTE 5. 5. a. 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 45°, B IS LESS THAN OR EQUAL TO 24" AND THE OUTSIDE DIAMETER OF THE INLET PIPE IS LESS THAN 1/2 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 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 615. GRADE 40. AND BE PLACED 11/2' 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 + 6'. II. FLOOR OF THE SPUR SHALL BE STEEL -TROWELED TO THE SPRING LINE OF THE SPUR. MAIN LINE RCP OR REINFORCED MONOLITHIC ARCH. SEE NOTE 2 3' MIN. J I SEE NOTE 10 H I H D J 1 4- LATERAL/ CONNECTOR PIPE ROUND EDGE TO3'R REINFORCING STEEL SPRING LINE PLAN STA. POINT CONNECTOR PIPE 3" MIN. SEE NOTE 3 STA. POINT LATERAL SEE NOTE 3 • 3 OR •4 © 18' OC TIE BARS G BARS • 4 © 6' OC UNDISTURBED EARTH SECTION Z -Z F BARS •5 © 3' OC CONCRETE CRADLE. 420-C-2000. SEE NOTE 9 G BARS • 4 © 6' OC . 3 OR .4 ©18' OC TIE BARS E AND F BARS • 5©3' OC. SEE NOTE 8 TABLE OF VALUES FOR T B JUNCTION STRUCTURE -PIPE TO PIPE (INLET ID >_ 24" OR OD > 1/2 MAIN UNE ID) T (INCHES) (INCHES) 12 5 15 5 18 5 21 5 24 5 1/2 27 51/2 30 6 33 6 1/2 36 6 1/2 39 7 SECTION M -M AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE APWA•AGC JOINT COOPERA1992TIVE COMMITTEE REV. 1993 JUNCTION STRUCTURE -PIPE TO PIPE (INLET ID >_ 24" OR OD > 1/2 MAIN UNE ID) STANDARD PLAN 331-1 SHEET 1 OF 2 USE WITH STANDARD SPECIFICATIONS FOR PUBUC WORKS CONSTRUCTION NOTES: 1. UNLESS OTHERWISE SPECIFIED OR NOTED, STEP MAY BE ANY TYPE SHOWN. 2. STEPS SHALL BE STEEL CONFORMING TO ASTM A307 AND SHALL BE GALVANIZED AFTER FABRICATION. IF STAINLESS STEEL STEPS ARE SPECIFIED OR CALLED FOR ON PLANS, THE MATERIAL SHALL CONFORM TO ASTM A276, 300 SERIES. 3. BOTTOM STEP SHALL BE MAXIMUM OF 2 FEET ABOVE FLOOR OR SHELF. 4. TYPES 1 AND 2 STEPS MAY BE CAST IN PLACE OR PLACED IN THE CENTER OF 11/2" MINIMUM DIAMETER DRILLED OR FORMED HOLES AND SET WITH HIGH-STRENGTH (6,000 PSI MIN.), NON -SHRINK GROUT. TYPE 3 STEP SHALL BE CAST IN PLACE. z TYPE17 D+E (TYP.) SYMMETRICAL ABOUT t (TYP.) 3/4" 4 (TYP.) PLAN c A♦ C` A SIDE ELEVATION PLAN TYPE 2--& P'' A♦ Z � o o z TYPE 3 L- A SIDE ELEVATION } 7 ~ PLAN L� A SIDE ELEVATION W (11 '1 SECTION A -A T I" MIN. .4 E D N UI U, INSTALLATION DETAIL DIMENSIONS UNLESS OTHERWISE NOTED ON DRAWINGS OR STANDARD PLANS FOR SPECIFIC STRUCTURES: D=7" E=6" OR T-1" WHICHEVER IS LESS, MINIMUM E=3" S=12" MAXIMUM, EVENLY SPACED EXCEPT S=16" MAXIMUM FOR MANHOLES AND UNDERGROUND VAULTS W=16" MINIMUM EXCEPT W=14" MINIMUM FOR MANHOLES AND UNDERGROUND VAULTS AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE APWA-AGC JOINT COOPERATIVE COMMITTEE 1984 REV. 1992 STEEL STEP STANDARD PLAN 635-1 SHEET 1 OF 2 USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION V`74 - . LATERAL/CONNECTOR PIPE CLASS C MORTAR STA.. PT. 4' CASE PLAN 420-C-2000 CONC. ENCASEMENT, SEE NOTE 5 SEE NOTE 3 ( MAIN LINE RCP TB LA 45° BEDDING OF INLET PIPE BACKFILL WITH 420-C-2000 CONCRETE OR COMPACT SOIL TO RELATIVE DENSITY REQUIRED BY SPECIFICATIONS -CONC. PIPE, RCP OR CSP MAIN LINE RCP 4' B-45 UNDISTURBED EARTH FOR OUTLET SEE STD. / CATCH BASIN PLANS 171MMK • CATCH BASIN FLOOR Ib. I* • ,1• 1,1 1/2' MIN. ( y/ SEE NOT4 7 1LB>45° CASE 2 (SEE NOTES 9 & 10) CONC. PIPE, RCP OR CSP VARIES TO SUIT CONDITIONS PLAN 1/2' MIN. SEE NOTE 4 SEE NOTE 6 . BEDDING, PER SPECIFICATIONS CASE I SECTION B -B OD • CASE I SECTION C -C CLASS C MORTAR Q 0 N 4 STA. • CASE 3 SADDLE CONNECTION SECTION AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGATED BY THE APWA-AGC JOINT COOPERATIVE COMMITTEE 1992 JUNCTION STRUCTURE -PIPE TO PIPE (ID .24") USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION 1THEIGE RECORD DRAWINGS HAVE BEEN PREPARED, IN PAK ON THE BASIS OF -INFORMATION COMPILED AND PURNISHETYBY MEAS. THE ENGINEER WILL NOT BE FIESPOUSIBLIE:FOR ANY ERRORS OR OMISSIONS WHICH ME IM t€'i'I;D INTO THE DOCUMENTS AS A RESULT TPIEREOF. • PLANS PREPARED FOR ATTN: MR. MIKE PEARSON 801 CORPORATE CENTER DRIVE SUITE 201 POMONA, CA 91768-2641 PHONE: (909) 802-1100 FAX (909) 802-1111 •4 ©12' 520-C-2800 CONCRETE L/2 (TYP.) I' (TYP.) CUT NO. 2 LINE 16' MIN. 3-•4 CIRCULAR TIES, SEE NOTE 9 6' MIN. CUT NO. 2 LINE CUT NO. 2 DETAIL "A" (SEE NOTE 10) SONO -TUBE. OR EQUAL. INTERIOR FORM CUT NO. I. SAW THE TUBE 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 NO. 2. SAW THE TUBE LONGITUDINALLY REMOVING A STRIP 3.14 (Do -D 1 INCHES WIDE ON THE SIDE OPPOSITE THE OPEN JOINT. BEND THE ENDS OF THE CUT TOGETHER AND INSERT THE TUBE IN THE PIPE. 12' 48" 21' 21" INTERIOR SURFACE OF PIPE DETAIL "B" TY PICAl. JOINT FOR REINFORCED CONCRETE PIPE CURVE AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPVER PROMULGATED BY THE APWA.AGC JOINT COOPERATIVE COMMITTEE 1992 REV. 1993 CONCRETE COLLAR FOR RCP 12 INCHES THROUGH 72 INCHES USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION STANDARD ii.r; SHEET 1 OF 2 inn4i\topfe 61,15 kiket' NOTES L A CONCRETE COLLAR IS REQUIRED WHERE THE CHANGE IN GRADE EXCEEDS OJO OF A FOOT PER FOOT. 2. FOR CURVE JOINTS (SEE DETAIL B. SHEET 0 IF THE EXTREME ENDS OF THE PIPE LEAVE A CLEAR SPACE THAT IS GREATER THAN I% BUT IS LESS THAN 3% 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 3", BUT LESS THAN 6% A CONCRETE COLLAR IS REQUIRED. IF THE CLEAR SPACE IS 6 INCHES 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. D=D1 OR D2, WHICHEVER IS GREATER. B. WHEN DI I S EQUAL TO OR LESS THAN D2. JOIN INVERTS AND WHEN Di IS GREATER THAN 02, JOIN SOFFITS. 5. FOR PIPE LARGER THAN 72* SPECIAL COLLAR DETAILS ARE REQUIRED. 6. FOR PIPE SIZE NOT LISTED USE NEXT SIZE\ LARGER. 7. REINFORCEMENT SHALL CONFORM TO ASTM A 615. GRADE 4 0, 8. WHERE REINFORCING IS REOUIRED 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 21' AND ON ALL PIPES WHERE THE SPACES BETWEEN THE EXTREME ENDS IS 3' OR LARGER. CIRCULAR TIES: PIPE DIAMETER NO. OF CIRCULAR TIES 21' OR LESS 3 WHERE THE SPACE BETWEEN PIPE ENDS EXCEEDS 3', THE NUMBER OF CIRCULAR TIES SHALL BE INCREASED TO MAINTAIN AN APPROXIMATE SPACING OF 6' OC. 10. WHERE THE PIPE IS 21' 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 24' OR LARGER A REMOVABLE INTERIOR FORM SHALL BE USED OR THE INTERIOR JOINT SHALL BE COMPLETELY FILLED WITH MORTAR AND NEATLY .`.iikr.ERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN 380-1 SHEET 2 OF 2 CONCRETE COLLAR FOR RCP 12 INCHES THROUGH 72 INCHES STANDARD PLAN 332-0 SHEET 1 OF 2 NOTES CASE 1 AND CASE I. IF ANGLE A IS.L'ESS THAN 4 5° OR IF D IS LARGER THAN 2 4". THEN ANOTHER STANDARD STRUCTURE SHALL BE SPECIFIED. 2. THE OUTSIDE DIAMETER OF THE INLET PIPE SHALL NOT EXCEED ONE-HALF THE INSIDE DIAMETER OF THE MAIN LINE. 3. THE INLET PIPE SHALL ENTER THE MAIN LINE RADIALLY. IF THE INLET PIPE CANNOT ENTER RADIALLY. THEN ANOTHER STANDARD STRUCTURE SHALL BE SPECIFIED. 4. THE SIZE OF TH.E OPENING INTO THE MAIN LINE SHALL BE THE OUTSIDE DIAMETER OF THE INLET PIPE PLUS I" MINIMUM TO 3" MAXIMUM. 5. ALL CONNECTOR PIPES FOR CASE 2 SHALL BE ENCASED IN CONCRETE IF LAID WITHIN THE MAIN LINE EXCAVATED TRENCH OR IF LAID ON FILL WHICH HAS NOT BEEN DENSIFIED. 6. BURN OR CHIP END OF CONNECTOR PIPE FLUSH WITH INNER SURFACE OF MAIN LINE. ROUND EDGE OF CONCRETE PIPE OR RCP. 7. ALL CSP AND FITTINGS SHALL BE GALVANIZED. 8. STATION SPECIFIED ON THE PROJECT DRAWINGS APPLIES AT THE INTERSECTION OF THE INSIDE WALL OF MAIN LINE AND THE CENTER LINE OF INLET PIPE. 9. CASE 2 SHALL NOT BE USED TO CONNECT TO THE FLOOR OF A GRATING CATCH BASIN WHERE THE GRA.TE WILL BE SUBJECT TO VEHICLE TRAFFIC. 10. FOR CASE 2. NOT MORE THAN 12' OF INLET PIPE SHALL BE LOCATED WITHIN THE MAIN LINE EXCAvATED TRENCH CASE 3 II. CONNECTIONS TO PIPES 21" OR LESS IN DIAMETER WITHOUT JUNCTION STRUCTURES OR PRECAST Y BRANCHES SHALL BE MADE WITH SADDLES .12. THE OUTSIDE DIAMETER OF THE INLET PIPE SHALL NOT EXCEED ONE-HALF THE INSIDE DIAMETER OF THE MAIN LINE. 13. TRIM OR CUT SADDLE TO FIT SNUGLY OvER THE OUTSIDE OF THE MAIN LINE SO ITS AXIS WILL BE ON THE LINE AND GRADE OF THE CONNECTOR PIPE. 14. THE OPENING INTO THE PIPE SHALL BE CUT AND TRIMMED TO FIT THE SADDLE SO THAT NO PART WILL PROJECT WITHIN THE BORE OF THE SADDLE PIPE. 15. THE CONNECTOR PIPE SHALL BE SUPPORTED AS SHOwN IN CASES I AND 2. AMERICAN PUBLIC WORKS ASSOCIATION -- SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN 332-0 JUNCTION STRUCTURE - PIPE TO PIPE BENCH MARK* # 615 RAILROAD SPIKE AT INTERSECTION OF CITRUS AVE . AND LOS CEDROS AVE IN POWER POLE NO . 9011E ON THE EAST SIDE OF CITRUS AVE . ELEVATION: 1467.59 BASIS OF BEARINGS: THE BEABING OF N89°30'06" ALONG THE NORTH LINE OF SECTION 30, TOWNSHIP 1 NORTH, RANGE 5 WEST, SAN BERNARDINO MEBIDIAN, AS SHOWN ON RECORD OF SURVEY FILED IN BOOK 58 PAGE 5 OF RECORDS OF SURVEY WAS UStD AS THE BASIS OF BEARINGS FOR THIS MAP CITY OF FONTANA, CALIFORNIA REVISIONS ENGR'S APPROVAL DATE CITY APPROVAL DATE PREPARED IN THE OFFICE OF MADOLE AND ASSOCIATES, INC . OF THE INLAND EMPIRE.' 10601 CHURCH STREET STE. 107 RANCHO CUCAMONGA, CA 91730 PHONE (909) 948-1311 DRAWN BY: MF6 MFG CHECKED: SIERRA LAKES PHASE 1 STORM DRAIN PLANS CONSTRUCTION DETAILS SCALE: AS SHOWN DATE: 826-11631 APPROVED CITY ENGINEER R.C.E. 25126 26 78 SHEET NO . auF9