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3524 Labore RoadWhite Bear Lake, MN 55110651.481.9120 (f) 651.481.9201www.larsonengr.comC 2020 Larson Engineering, Inc. All rights reserved.P:\Projects\Projects - 2019\12196171 - WBL School New Bus Facility\C. Design\Drawing Files\Archive Files\2020.09.29 - Before Stormwater Revisions\12196171 - C600-602 Details.dwg3524 Labore RoadWhite Bear Lake, MN 55110651.481.9120 (f) 651.481.9201www.larsonengr.comLarsonEngineering, Inc.MNNorthCheck:Drawn:Date:Comm:Greg A. Buchal, P.E.Date: Lic. No.:I hereby certify that this plan, specifications or reportwas prepared by me or under my direct supervisionand that I am a duly licensed Professional Engineerunder the laws of the state of Minnesota.FEDCBA12345678INDEPENDENT SCHOOLDISTRICT #624WBLTRANSPORTATIONFACILITY4855 Bloom AvenueWhite Bear Lake, MN 5511013411 Fenway Blvd NHugo, MN 55038GABMTH08.14.202012196171RevisionsDescriptionDateNum08.14.2023793Addendum 1August 26, 20201Addendum 2September 1, 20202City CommentsSeptember 30, 20203C602DETAILSNOT TO SCALEADJUSTMENT DETAILMANHOLE STRUCTURE1C602MINIMUM OF 2, MAXIMUM OF 5CONCRETE ADJUSTMENT RINGS WITH FULLBED OF MORTAR BETWEEN EACH ANDA 4" COLLAR ON THE OUTSIDE. NO SHIMSOF ANY MATERIAL ALLOWED.INSTALL NEW EXTERNAL CHIMNEY SEAL.ADD CONCRETE BARREL RISER IF GREATERTHAN 5 ADJUSTMENT RINGS IS REQUIRED.REPLACE EXISTING BARREL SECTIONS ASNEEDED TO ACHIEVE PROPOSED RIM ELEVATION.AT PIPE CONNECTIONS:PROVIDE WATERTIGHT CONNECTION(RUBBER BOOT, PSX: DIRECT DRIVE OR APPROVED EQUAL)NEW MANHOLE FRAME & COVER:NEENAH R-3067-C, INLET FRAME AND GRATENEENAH R-1642, TYPE B LIDNOTE:A STRUCTURE ADJUSTMENT SHALL INCLUDE REMOVING AND DISPOSING THE EXISTING CASTINGASSEMBLY, REMOVING EXISTING CONCRETE RINGS TO THE PRECAST SECTION, INSTALLING NEWRINGS AND SALVAGED OR NEW CASTING TO PROPOSED GRADES, CLEANING CASTING FLANGEBY MECHANICAL MEANS TO INSURE A SOUND SURFACE, AND INSTALLING AN EXTERNAL CHIMNEYSEAL FROM CASTING TO PRECAST SECTION. CHIMNEY SEAL SHALL BE INFI-SHIELD, UNI-BAND, ORAN APPROVED EQUAL.NOTES:1. MEGALUGS TO BE USED AT ALL MECHANICAL JOINTS2. PLACE CONCRETE BLOCK UNDER ALL GATE VALVES AND HYDRANTS3. THRUST BLOCKING AT ALL TEES, BENDS, AND AT HYDRANTS4. ALL BOLTS INCLUDING T-BOLTS SHALL BE COR-BLUE.BENDSDENOTESMEGALUGSHYDRANT LEADSSLEEVESNOT TO SCALETHRUST BLOCK LOCATIONSTYPICAL MEGALUG AND2C602PREPARE SOIL IN THE ENTIRE BED8" TO 12"CUT WEED BARRIER FABRICTHE MINIMUM NEEDED FORPLANTING.CONTAINER-GROWN PLANTWITH ROOTS PULLED OUT OF BALL -COMPLETLY REMOVE CONTAINER.BALLED AND BURLAPPED PLANT REFER ALSO TOSPECIFICATIONS FOLD BACK BURLAP AND REMOVE ALLTIES &/OR WIRES FROM TOP OF BALL.FOLD BURLAP FROM TOP OFROOT BALL DOWN INTO GROUND;SET TOP OF BALL SLIGHTLYABOVE FINISH GRADE4" DEEP MULCH (DO NOTPUT MULCH AGAINSTTHE BASE OF THE PLANT)12" TO 18" (FORLARGER SHRUBROOT BALLS,MAKE DEPTHMIN. 4" DEEPERTHAN BALL)SCARIFY ALL FACES AND BOTTOM OFEXCAVATED HOLEPLACE PLANTING MEDIUM SOILSNOTES1. FOR CONTAINER-GROWN SHRUBS, USE FINGERS OR SMALLHAND TOOLS TO PULL THE ROOTS OUT OF THE OUTER LAYEROF POTTING SOIL; THEN CUT OR PULL APART ANY ROOTS THATCIRCLE THE PERIMETER OF THE CONTAINER.2. INCORPORATE COMMERCIALLY PREPARED MYCORRHIZASPORES IN THE SOIL IMMEDIATELY AROUND THE ROOT BALLAT RATES SPECIFIED BY THE MANUFACTURER.3. CONFIRM THAT WATER DRAINS OUT OF THE SOIL DURINGTHE PLACEMENT PHASE; ALTER DRAINAGE SYSTEMS ASREQUIRED.4. IF PLANTS ARE TO BE PRUNED, BRANCHES SHALL BEPRUNED AT THE BRANCH BARK RIDGE, NOT FLUSH WITH THEBARK.NOT TO SCALESHRUB PLANTING DETAIL7C602NOT TO SCALETREE PLANTING DETAIL6C602EQUALS TWICE BALLDIAMETER12"MIN.18"MIN.OPTIONAL STAKINGMETHOD - 6' METALPOSTS AND RUBBERHOSE STRAPSHOSE LOOPS3 GUYS EACH OF10 GAUGE TWISTEDWIRE 120 DEGREESAPART AROUND TREECOLOREDFLAGS1 PER WIRETURNBUCKLE6" DEEP MULCH, HOLDBACK 2" FROM STEM.SOD24" STAKE TYP.PLACE PLANTINGMEDIUM SOILSFOLD BACKBURLAP ANDREMOVE ALLTIES &/ORWIRES FROMTOP OF BALLSCARIFY ALL SIDESAND BOTTOM OFEXCAVATED HOLEDECIDUOUS TREEAS PER SCHEDULECONIFEROUS TREEAS PER SCHEDULENOT TO SCALEINSTALLATION DETAILHYDRANT & GATE VALVE3C602VARIABLESCREW TYPEGROUND LINEGROOVEBACKFILL TOBE TAMPEDHYDRANT FLAG TOBE INSTALLED ONTHE NOZZLE SECTION33 12"1 CUBIC YARDWASHED DRAINROCK COVERWITH 4 MILPOLYETHYLENE.3"-6"7.5' MIN.8" CONCRETE BLOCKUNDISTURBED SOIL"MEGA LUG""MEGA LUG"MAINNOTES:1.) HYDRANT SPECIFICATIONS PER CITY STANDARDS.2.) ALL HYDRANT LEADS SHALL BE VALVED.3.) ONE (1) 5' "HYDRAFINDER" WITH SPRING BASE HYDRANT FLAGPER HYDRANT IS REQUIRED.4.) "MEGA LUG" THRUST RESTRAINT GLANDS ARE REQUIRED ONALL HYDRANT LEAD JOINTS BACK TO THE WATERMAIN.5.) HYDRANTS SHALL BE MARKED WITH APPROVED "OUT OF SERVICE"TAGS WHEN INSTALLED.6.) EXTENSIONS INSTALLED GREATER THAN 12" SHALL REQUIRE ANEW SINGLE PIECE HEAVY DUTY VALVE ROD ASSEMBLY.7.) WHEN INSTALLING A VALVE ROD EXTENSION, THE NON-BREAKABLECOUPLING SLEEVES GO ON THE BOTTOM AND THE BREAKABLE SLEEVESGO ON THE TOP OF THE EXTENSION ROD. VERIFY "TOP AND BOTTOM"OF BREAKOFF SECTION.8' BURYGROUND LINE GROOVE TOBOTTOM OF CONNECTING PIPE3'-5' FROM TEENOT IN WHEEL TRACKTHICKNESS PER PLANPIPE8'FINISHED SURFACEMECHANICALLY COMPACTEDBACKFILL MATERIAL.NOT TO SCALEPIPE INSULATION DETAIL5C6026" PIPE BEDDING MATERIAL6" PIPE BEDDING MATERIAL. DEPTH SHALL BEMECHANICALLY COMPACTED & LEVELEDTO PERMIT PROPER DRAINAGE FORINSULATION BOARD.SCREW TYPE"MEGA LUG"NOT TO SCALEGATE VALVE DETAIL4C602NOT TO SCALETRASH ENCLOSURE GATE8C6028'-0"12'-0"15'-6"15-5"6"12'-0"12NOTES:1.FIELD VERIFY GATE DIMENSIONS PRIOR TO ORDERING MATERIALS.