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Home My WebLink About1992 091 CC RESO1992 091 CC RESO(Ìì²ƒ RESOLUTION NO. 92-91 A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF BALDWIN PARK AMENDING THE CITY'S STANDARD PLANS FOR PUBLIC WORK CONSTRUCTION WHEREAS, the City has adopted Standard Plans for Public Works Construction by Resolution No. 69-35 as amended by Resolution No. 76-85 and 88-83; and WHEREAS NOW, the City wishes to amend the Standard Plans for Public Works Construction; and NOW THEREFORE, THE CITY COUNCIL OF THE CITY OF BALDWIN PARK DOES HEREBY RESOLVE AS FOLLOWS: SECTION 1. The City's Standard Plans For Public Works Construction dated September, 1992 which are attached hereto as Exhibit A" and incorporated by this reference are hereby adopted and shall hereafter be used by the City for all public works construction within its jurisdiction. SECTION 2. All previous approvals of Standard Plans For Public Works Construction which are in conflict with this Resolution are hereby recinded. SECTION 3. A copy of such Standard Plans for Public Works Construction shall be maintained on file in the office of the Director of Public Works. SECTION 4. The City Clerk shall certify to the adoption of this Resolution and shall forward a certified copy thereof to the Director of Public Works of the City of Baldwin Park. PASSED, APPROVED AND ADOPTED on October 7 1992. MAYOR ATTEST: LINDA L. GAIR, CITY CLERK STATE OF CALIFORNIA COUNTY OF LOS ANGELES SS: CITY OF BALDWIN PARK I, LINDA GAIR, City Clerk of the City of Baldwin Park, do hereby certify that the foregoing Resolution was approved and adopted by the City Council of the City of Baldwin Park at a regular meeting thereof on October 7 1992; and that the Resolution was passed by the following vote, to wit: AYES: COUNCILMEMBERS, MCNEILL, GALLEGOS, MARTINEZ, MAYOR VARGAS NOES: COUNCILMEMBERS NONE ABSENTS: COUNCILMEMBERS IZELL BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ EXHIBIT A CITY OF BALDWIN PARK STANDARD PLANS For Public Works Construction September 1992 $5.00 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ TABLE OF CONTENTS Standard Description A-1 Curb and Gutter A-2 Residential Drive Approach A-3 Commercial Drive Approach A-4 Drive Approach General Requirements A-5 Handicap Ramps A-1 Roadway Geometrics A-7 Sidewalk Intersection A-8 Cul-De-Sac A-9 Knuckle A-10 Cross Gutter Local Street A-11 Cross Gutter Major Streets A-12 Alley Details A-13 Trench Resurfacing Details Precast Concrete Manhole B-2 Sewer Manhole Adjustment B-3 Sewer Manhole Frame and Cover B-4 Rouse Lateral C-1 Tree Planting and Staking C-2 Centerline Tie Notes BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ TYPE ATYPE B CURB ONLYINTEGRAL CURB & GUTTER NOTES: 1. 520-C-2500 CONCRETE SHALL BE USED UNLESS OTHERWISE SPECIFIED. 2. WEAKENED PLANE JOINTS SHALL BE USED FOR ALL JOINTS, EXCEPT EXPANSION JOINTS SHALL BE PLACED IN CURB, GUTTER AND SIDEWALK AT THE BCR AND ECR, AND AROUND UTILITY POLES LOCATED IN SIDEWALK AREAS. 3. WEAKENED PLANE JOINTS SHALL BE CONSTRUCTED AT REGULAR INTERVALS, NOT EXCEEDING 10 FEET IN WALKS OR 20 FEET IN GUTTERS. WALK AND CURB JOINTS SHALL BE ALIGNED. 4. CURB AND GUTTER SHALL BE CONSTRUCTED SEPARATELY FROM SIDEWALK. 5. WHERE JOINING EXISTING CURB USE BATTER OF EXISTING CURB. 6. ALL EXPOSED CORNERS ON PCC RIBBON GUTTERS TO BE ROUNDED WITH A 3/4 INCH RADIUS. City of Baldwin Park CURB AND GUTTER Standard Plan A- 1 City Engineer Date BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ PLAN ELEVATION SECTION A-A NOTES: 1. DRIVE APPROACH TO BE CONSTRUCTED OF 520-C-2500 P.C.C. AND SHALL BE 6 INCHES THICK UNLESS OTHERWISE SPECIFIED BY THE CITY ENGINEER. 2. P.C.C. WHICH IS TO BE REMOVED SHALL BE SAWCUT TO A MINIMUM DEPTH OF 3 INCHES. 3. WEAKENED PLANE JOINTS SHALL BE INSTALLED AT BOTH SIDES OF DRIVE APPROACH AND AT APPROXIMATELY 10 FOOT INTERVALS. 4. AT LOCATIONS WHERE SIDEWALK IS ADJACENT TO CURB AND PARKWAY IS LESS THAN 10 FT. USE COMMERCIAL DRIVE APPROACH STANDARD A-3. City of Baldwin Park RESIDENTIAL DRIVE APPROACH Standard Plan A-2 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ PLAN ELEVATION SECTION A-A NOTES: 1. DRIVE APPROACH TO BE CONSTRUCTED OF 520-C-2500 P.C.C. AND SHALL BE 6 INCHES THICK UNLESS OTHERWISE SPECIFIED BY THE CITY ENGINEER. 2. P.C.C. WHICH IS TO BE REMOVED SHALL BE SAWCUT TO A MINIMUM DEPTH OF 3 INCHES. 3. WEAKENED PLANE JOINTS SHALL BE INSTALLED AT BOTH SIDES OF DRIVE APPROACH AND AT APPROXIMATELY 10 FOOT INTERVALS. City of Baldwin Park COMMERCIAL DRIVE APPROACH Standard Plan A-3 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ Existing curb and gutter to be sawcut and removed here at right angles to top of curb and removed in area of new drive approach. NOTES: 1. Minimum distance between drive approach and curb return shall be 25 ft. 2. Minimum distance between residential drive approach and utilities, ic. power poles, gas meters, etc., is 2 ft. from edge of drive approach x". Minimum distance for commercial drive approach is 4 ft. from edge of drive approach x". 3. For commercial and residential development, sidewalk within the driveway limits must be removed to the nearest scoremark and replaced as part of drive approach. 4. For residential driveways with garage at or less than 25 ft. from property line, drive approach shall be aligned with and as wide as the garage opening. 5. If 36 inches of full height curb cannot be obtained between adjacent residential drive approaches, the two approaches must be combined into a common drive approach. 6. Commercial/Industrial zone. a) Lot frontage 100 ft., max. drive approach width is 30 ft.; b) Lot frontage equal to and greater than 100 ft., max. drive approach width is 30% of lot frontage not to exceed 100 ft. 7. Minimum access requirements shall be established by the Los Angeles County Fire Department. DRIVE APPROACH GENERAL REQUIREMENTS Standard Plan A 4 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY HANDICAP RAMPSSTANDARD PLAN A-5 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ NOTES 1. IF DISTANCE FROM CURB TO BACK OF SIDEWALK IS TOO SHORT TO ACCOMMODATE RAMP AND 4' PLATFORM THE SIDEWALK MAY BE DEPRESSED LONGITUDINALLY AS IN CASE C OR MAY BE WIDENED AS IN CASE B. 2. IF SIDEWALK IS LESS THAN 5' WIDE, THE FULL WIDTH OF THE SIDEWALK SHALL BE DEPRESSED AS SHOWN IN CASE C. 3. WHEN RAMP IS LOCATED IN CENTER OF CURB RETURN, CROSSWALK CONFIGURATION MUST BE SIMILAR TO THAT SHOWN ON THE PLAN TO ACCOMMODATE WHEELCHAIRS. 4. IF PLANTING AREA WIDTH IS EQUAL TO OR GREATER THAN RAMP LENGTH, RAMP SIDE SLOPE IX" DISTANCE 3'. 5. IF LOCATED ON A CURVE THE SIDES OF THE RAMP NEED NOT BE PARALLEL, BUT THE MINIMUM WIDTH OF THE RAMP SHALL BE 4'. 6. THE BOTTOM OF THE RAMP SHALL HAVE A 1/2" LIP AT 45 DEGREE ANGLE 7. SIDEWALK AND RAMP THICKNESS T" SHALL BE 4". B. THE RAMP SHALL HAVE A 12" WIDE BORDER WITH 1/4" GROOVES APPROXIMATELY 3/4" O.C. SEE GROOVING DETAIL. THE SURFACE OF THE RAMP SHALL HAVE A TRANSVERSE BROOMED SURFACE TEXTURE ROUGHER THAN THE SURROUNDING SIDEWALK EXCEPT WHEN LOCATED AT CENTER OF CURB RETURN. 9. WHEN RAMP IS LOCATED IN CENTER OF CURB RETURN, IT SHALL BE GROOVED IN A HERRINGBONE PATTERN WITH 1/4" GROOVES APPROXIMATELY 1-1/2" O.C. SEE GROOVING DETAIL. GROOVES SHOULD BE ALIGNED PARALLEL TO CROSSWALK STRIPES TO DIRECT BLIND PEDESTRIANS INTO APPROPRIATE CROSSWALK. 10. RAMP SIDE SLOPE VARIES UNIFORMLY FROM A MAXIMUM OF UP TO 12.5% AT CURB TO CONFORM WITH LONGITUDINAL SIDEWALK SLOPE ADJACENT TO TOP OF ThE RAMP, EXCEPT IN CASE C. 11. RETROFITS- WHEN A WHEELCHAIR RAMP IS ADDED TO AN EXISTING FACILITY THE FOLLOWING CHANGES ARE PERMITTED: A) RAMP GRADE IN CASE C MAY BE INCREASED TO 4%. B) OTHER RAMP GRADES MAY BE INCREASED TO A MAXIMUM OF 11.1% NEVERTHELESS, THEY SHOULD BE AS FLAT AS FEASIBLE) C) WHERE THE 4' PLATFORM IS NOT FEASIBLE THE WIDTH MAY BE DECREASED TO 3'. D) THE PLATFORM MAY BE ELIMINATED IF THE GRADE DOES NOT EXCEED 8.33%. BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ ARTERIAL COLLECTOR &. INDUSTRIAL RESIDENTIAL NOTES: 1. MINIMUM CROSSFALL 2% 2. MAXIMUM CROSSFALL 6% 3. CRUSHED AGGREGATE BASE SHALL CONFORM TO ALL APPLICABLE SECTIONS OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, LATEST EDITION. 4. SIDEWALK SLOPE SHALL BE 1/4 INCH PER FOOT. 5. FULL WIDTH SIDEWALK AND TREE WELLS ARE REQUIRED IN COMMERCIAL AREAS. 6. PAVEMENT SECTIONS ARE TO BE USED AS GUIDELINES ONLY AND ARE SUBJECT TO REVIEW AND APPROVAL BY CITY ENGINEER. City of Baldwin Park ROADWAY GEOMETRICS Standard Plan A-6 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY NOTES: 1. EXPANSION JOINTS REQUIRED WHERE SIDEWALK JOINS CURB RETURN. SIDEWALK INTERSECTION Standard Plan A-7 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY NOTES: 1. SIDEWALK MUST BE CONSTRUCTED CONCENTRIC TO CURBS, WHETHER ADJACENT TO CURB AS SHOWN OR ADJACENT TO PROPERTY LINE 5 FT. ADJACENT TO PROPERTY LINE). 2. A.C. PAVEMENT SECTION TO BE CONSTRUCTED PER CITY STANDARD A-1 OR PER DESIGN OP REGISTERED CIVIL ENGINEER. KNUCKLE Standard Plan A-9 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY City of Baldwin Park CROSS GUTTER STREETS Standard Plan A 10 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY City of Baldwin Park CROSS GUTTER MAJOR STREET Standard Plan A-11 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SAW-CUT PAVEMENT TO COLD MIX ASPHALT PATCH MATCH EXIST.). PRODUCE A STRAIGHT TACK COAT ALL EDGES. VERTICAL FACE AGAINST SEAL COAT AS REQUIRED BY CITY. WHICH TO BUTT THE NEW PAVEMENT. GENERAL: I). A.C./CONCRETE PAVEMENT SECTION SHALL BE REPLACED AT A DEPTH OF EXISTING PLUS 1" BUT IN NO CASE LESS THAN 3". 2). BASE ROCK SHALL BE REPLACED AT A DEPTH EOUAL TO EXISTING OR 4" WHICHEVER IS GREATER. PAVEMENT PATCH FOR TRENCH STANDARD PLAN A 13 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY PRECAST CONCRETE MANHOLE Standard Plan B-1 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒNOTES: 1. EXCEPT AS NOTED HEREON, THE PRECAST UNITS SHALL BE MANU- FACTURED AND TESTED IN ACCORDANCE WITH ASTM C 478. AS AN ALTERNATE CURING METHOD, THE UNITS MAY BE CURED USING SAT- URATED STEAM FOR A MINIMUM OF 12 HOURS FOLLOWED BY 6 DAYS OF WATER CURING OR MEMBRANE CURING. IF THE UNITS ARE CURED BY THE ALTERNATE METHOD, THEY SHALL NOT BE SHIPPED PRIOR TO 8 DAYS AFTER CASTING NOR UNTIL THE CONCRETE HAS ATTAINED A STRENGTH OF 3500 PSI. 2. MANHOLE STEPS SHALL CONFORM WITH STANDARD PLAN 635 TYPE 3.. THE MANHOLE STEPS SHALL BE UNIFORMLY SPACED AT A MAXIMUM OF 16" WITH THE TOP STEP PLACED JUST UNDER THE MANHOLE FRAME. THE LOWEST STEP SHALL BE PLACED NOT LESS THAN 8" NOR MORE THAN 24" ABOVE THE SHELF. THE TOP STEP AND THOSE IN THE 24" DIAMETER SECTION SHALL PROJECT 4" INSIDE THE MANHOLE AND ALL OTHERS 5". 3. RISER SECTIONS MAY BE REINFORCED OR UNREINFORCED. REIN- FORCED SECTIONS SHALL BE REINFORCED IN ACCORDANCE WITH ASTM C 478 AND SHALL HAVE A MINIMUM WALL THICKNESS OF 4". UNREIN- FORCED RISER SECTIONS SHALL HAVE A MINIMUM WALL THICKNESS OF 6" 4. THE 24" X 48" ECCENTRIC CONES MAY SE REINFORCED OR UN- REINFORCED. IF REINFORCED, THE WALL THICKNESS SHALL BE NOT LESS THAN 4". IF UNREINFORCED, THE WALL THICKNESS SHALL NOT BE LESS THAN 6". 5. JOINTS SHALL BE TONGUE AND GROOVE AND SHALL CONFORM WITH ASTM C 478 SECTION 14. 6. PRECAST UNITS SHALL BE ASSEMBLED USING CLASS B" MORTAR. 7. IF 30" DIAMETER MANHOLE FRAME AND COVER IS REQUIRED, IT SHALL BE INSTALLED WHERE THE REDUCER RING IS SHOWN IN THE SECTION. 8. A FLEXIBLE JOINT SHALL BE INSTALLED WITHIN 24" OF THE MANHOLE EXCEPT ON REINFORCED CONCRETE PIPE. BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SEEORIGINALFORBETTERCOPY RAISING EXISTING BRICK MANHOLERAISING EXISTING PRECAST CONCRETE SEWER MANHOLE LOWERING EXISTING BRICK MANHOLES LOWERING EXISTING BRICK MANHOLELOWERING EXISTING PRECAST CONCRETE SEWER MANHOLES BRICK MANHOLE PRECAST CONCRETE SEWER MANHOLES City of Baldwin Park SEWER MANHOLE ADJUSTMENT Standard Plan B-2 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒNOTES: 1. GENERAL A. EXCEPT AS INDICATED HEREON OR ON THE PROJECT PLANS. MANHOLES SHALL CONFORM TO: STANDARD PLAN B1 PRECAST CONCRETE SEWER MANHOLE. B. DIMENSION 0 SHALL BE THE SAME AS THE SIZE OF MANHOLE FRAME AND COVER TO RE USED. C. THE CONTRACTOR MAY REUSE THE EXISTING MANHOLE FRAME AND COVER, UNLESS DAMAGED BY HIM DURING HIS CONSTRUCTION OPERATIONS OR WHEN OTHERWISE INDICATED ON THE PROJECT PLANS. ITEMS DAMAGED BY THE CONTRACTOR SHALL BE REPLACED WITH IDENTICAL NEW ITEMS AT NO EXPENSE TO THE AGENCY. D. EXISTING STEPS LOCATED WITHIN REMOVAL LIMITS SHALL BE REPLACED. WHEN REMOVAL OF EXISTING STEPS BEYOND THE MANHOLE REMOVAL LIMITS IS INDICATED ON THE PROJECT PLANS, THE STEPS SHALL BE REMOVED TO A DEPTH OF 2 INCHES BEYOND THE INSIDE FACE OF THE BRICK MANHOLE AND THE HOLES SHALL BE FILLED WITH CLASS 0 MORTAR. 2. RAISING EXISTING BRICK MANHOLES A. BRICK MANHOLES TO BE RAISED LESS THAN ONE FOOT MAY BE EXTENDED VERTICALLY. PRO- VIDED THAT AT A DEPTH OF 2-1/2 FEET BELOW THE TOP OF THE MANHOLE AT ITS NEW ELEVA- TION. THE INSIDE DIAMETER OF THE MANHOLE IS 30 INCHES OR GREATER. B. BRICK MANHOLES TO BE RAISED LESS THAN 3-1/2 INCHES MAY BE RAISED BY APPLYING CLASS D" MORTAR TO THE TOP OF THE EXISTING BRICKWORK. IF THE BRICK MANHOLE IS TO BE RAISED 3-1/2 INCHES OR MORE. A NEW COURSE OR COURSES OF BRICKWORK SHALL BE PLACED ON TOP OF THE EXISTING BRICKWORK. 3. LOWERING EXISTING BRICK MANHOLES A. WHERE A BRICK MANHOLE IS TO BE LOWERED LESS THAN ONE FOOT. THE FRAME MAY BE RESET ON THE EXISTING BRICKWORK AND THE 10-INCH MINIMUM BRICKWORK RECONSTRUC- TION OMITTED, PROVIDED THAT THE BASE OF THE FRAME DOES NOT OVERHANG THE BRICKWORK ON THE INSIDE SURFACE OF THE MANHOLE MORE THAN AN AVERAGE OF ONE AND ONE-HALF INCHES IN ANY QUADRANT NOR MORE THAN 2 INCHES AT ANY POINT. 4. RAISING EXISTING PRECAST CONCRETE SEWER MANHOLES A. PRECAST CONCRETE MANHOLES TO BE RAISED LESS THAN THREE INCHES MAY BE RAISED BY APPLYING CLASS D" MORTAR TO THE TOP OF THE EXISTING MANHOLE, PROVIDED THE TOTAL HEIGHT OF MORTAR, EXISTING AND NEWLY APPLIED, DOES NOT EXCEED THREE INCHES. B. WHERE THE PRECAST CONCRETE MANHOLE IS TO BE RAISED THREE INCHES OR MORE, OR WHERE THE TOTAL HEIGHT OF MORTAR, EXISTING AND NEWLY APPLIED, WOULD EXCEED THREE INCHES, GRADE RINGS SHALL BE UTILIZED. CLASS 0 MORTAR MAY BE USED FOR FINAL AD- JUSTMENT, BUT NOT MORE THAN THREE INCHES IN HEIGHT. WHERE RAISING THE MANHOLE WOULD RESULT IN THE UPPER SEGMENT OF THE SHAFT BEING MORE THAN 30 INCHES IN HEIGHT, REMOVE THE REDUCER AND THE UPPER SEGMENT OF THE SHAFT, INSTALL ADDITIONAL RINGS OR PIPE TO THE LOWER SEGMENT OF THE SHAFT, AND REINSTALL THE REDUCER AND GRADE RINGS AS REQUIRED. 5. LOWERING EXISTING PRECAST CONCRETE SEWER MANHOLES A. REMOVE SUFFICIENT GRADE RINGS TO LOWER THE MANHOLE AS REQUIRED. APPLY CLASS 0' MORTAR TO A HEIGHT NOT EXCEEDING THREE INCHES FOR ADJUSTMENT TO FINAL GRADE. B. WHERE REMOVAL OF GRADE RINGS WOULD RESULT IN THE UPPER SEGMENT OF THE SHAFT BEING LESS THAN 12 INCHES IN HEIGHT, REMOVE THE REDUCER AND SUFFICIENT SECTIONS OF THE LOWER SEGMENT OF THE SHAFT AND REINSTALL ANY NECESSARY SEGMENT OF THE LOWER SHAFT, THE REDUCER. AND THE GRADE RINGS TO CONFORM TO THE REQUIREMENTS OF THIS PLAN. C. EXISTING GRADE RINGS NEED NOT BE REMOVED IF EXISTING MORTAR MAY BE REMOVED, AND AT LEAST ONE-HALF INCH OF MORTAR MAY BE PLACED ON TOP OF THE EXISTING GRADE RINGS TO RESEAT THE FRAME. 6. REPLACEMENT OF BRICK REDUCER WITH PRECAST CONCRETE REDUCER AND SHAFT UNLESS OTHERWISE INDICATED ON THE PLANS, THE CONTRACTOR MAY INSTALL A PRECAST CON- CENTRIC CONCRETE REDUCER, CONCRETE GRADE RINGS, AND CONCRETE PIPE IN LIEU OF RECON- STRUCTING A BRICK REDUCER, PROVIDED: A. THE MAXIMUM 1.0. OF SEWER PIPE CONNECTED TO THE MANHOLE DOES NOT EXCEED EIGHT INCHES. B. THE CONTRACTOR SECURES PRIOR APPROVAL FROM THE ENGINEER TO INSTALL THE CON- CENTRIC REDUCER ONTO THE MANHOLE SHAFT. THE ENGINEER MAY, AS PART OF THE INSTAL- LATION REQUIREMENTS, REQUIRE THE CONTRACTOR TO COAT THE INSIDE OF THE REDUCER. RINGS, AND PIPE WITH AN APPROVED COATING. C. THE CONCRETE GRADE RINGS, THE CONCRETE REDUCER, AND ANY CONCRETE PIPE SHALL BE JOINED TOGETHER AND BEDDED ONTO THE EXISTING BRICK MANHOLE WITH CLASS 0' MORTAR. THE DEPTH, WIDTH, AND THICKNESS OF THE MORTAR SHALL BE OF SUFFICIENT DIMENSIONS TO PROPERLY AND ADEQUATELY JOIN AND BED THE COMPONENT PARTS. BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ SECTION VIEW OF RING AND COVER NOTES: 1. MANHOLE FRAME AND COVER SHALL ALAHAMBRA FOUNDRY NUMBER A-1175 OR EQUAL 2. MANHOLE FRAME AND COVER CASTING SHALL ALL COMFORM TO CLA 30 SERIAL NUMBER A-48 OF A.S.T.M. City of Baldwin Park SEWER MANHOLE FRAME & COVER Standard Plan B-3 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 1992 091 CC RESO(Ìì²ƒ TYPICAL STREET TREE STAKING ¤1±6›BR INSTALLATION DETAIL NOTES: eÐXï' 1. LANDSCAPE MAINTENANCE SUPERVISOR SHALL BE NOTIFIED 24 HOURS IN ADVANCE OF eÐXï' PLANTING AND SHALL BE PRESENT AT THE TIME OF PLANTING. NOTIFY CITY Lë1Xï' MAINTENANCE YARD AT 818) 960-3g93. 2. TREE SHALL BE OF APPROVED TY<Ž19C BE A MIIIMUM OF 5 FT. IN HEIGHT AND OF A MINIMUM 15 GALLON SIZE COš›Q1BR. 3. 48" X 49" TREEWELL SHALL BE PROVIDED WHEN REQUIRED. ôï0Xï'4. DEEP ROOT PLANTER SHALL BE PER PLANTER INSTALLATION DETA{«=7'THIS STANDARD OR EQUIVALENT. 5. FERTILIZE WITH 2¦Z*†AORM TABLETS 20:10:5) OR EQUAL BETWEEN ROOT BALL AND PLANTER. ö2Xï' ' City of Baldwin Park r_6Xï' TREE PLANTING & STAKING Standard Plan C-1…rÂ BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1$Uš73 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 ¿ºyHú 1992-U05 1992 091 CC RESO(Ìì²ƒ BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05 SEEORIGINALFORBETTERCOPY NOTES: 1. PAVEMENT SECTION TO BE CONSTRUCTED PER STANDARD PLAN A-1 OR PER SECTION SET FORTH BY REGISTERED CIVIL ENGINEER. 2. MODIFIED CUL-DE-SACS PERMITTED AT THE DISCRETION OF CITY ENGINEER AND ARE TO BE CONSTRUCTED ACCORDING TO APPLICABLE L.A. COUNTY ROAD DEPARTMENT STANDARDS. CUL-DE-SAC Standard Plan A-8 BIB] 37650-U01 1992-U02 091-U02 CC-U02 RESO-U02 LI3-U03 FO1126-U03 FO1776-U03 DO1814-U03 C6-U03 RESO-U03 10/10/2001-U04 ADMIN-U04 RESO-U05 92-91-U05 OCT-U05 7-U05 1992-U05