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DR-2.% g7FFׅ хR C "cLp:5FFׅ Ѕ=CONE SECTIONS MAY BE EITHER CONCENTRIC OR ECCENTRIC, OR FLAT RD [6FFׅ υ.@SLAB TOPS MAY BE USED WHERE PIPE WOULD OTHERWISE ENTER INTO THE =  n/FFׅ υg%2CONE SECTION OF THE STRUCTURE AND WHERE PERMITTED.% 5g FFׅ ΅k D |3TS6FFׅ ͅٱ?FOR STRUCTURES WITH DIAMETERS GREATER THAN 1.2 m, THE DIAMETER C ?Z5FFׅ ̅>MAY BE CONSTANT FROM TOP TO BOTTOM WITH A FLAT SLAB TOP, OR A A xT3FFׅ ̅K>:RISER SECTION THAT TRANSITIONS FROM A STANDARD 1.2 m CONE E N%7FFׅ ˅ASECTION TO THE LARGER DIAMETER RISER OR BASE SECTION MAY BE USED.% g8lFFׅ ʅ D #q6FFׅ ʅ@PIPE ELEVATIONS SHOWN ON PLANS SHALL BE FIELD VERIFIED PRIOR TO * \!FFׅ Ʌ/W PRECASTING.I% gg>FFׅ ȅh D έ(6FFׅ Dž?OUTSIDE EDGES OF PIPES SHALL PROJECT NO MORE THAN 75 mm BEYOND 1 [U#FFׅ Dž)INSIDE WALL OF STRUCTURE.A% @:gFFׅ ƅp C yOW5FFׅ ŅL=PRECAST SECTIONS SHALL HAVE A TONGUE AND GROOVE JOINT 100 mm DE %7FFׅ ąAHIGH AT AN 11 ANGLE CENTERED IN THE WIDTH OF THE WALL AND SHALL A   93FFׅ ąB:BE ASSEMBLED USING AN APPROVED FLEXIBLE SEALANT IN JOINTS.% $Sgr*FFׅ Å D ]sp6FFׅ …0?ALL STRUCTURES WITH MULTIPLE PIPES SHALL HAVE A MINIMUM OF 300 LB Y4FFׅ …i;mm OF OUTSIDE SURFACE BETWEEN HOLES, NO MORE THAN 75% OF A 3D %6FFׅ [?HORIZONTAL CROSS-SECTION SHALL BE HOLES, AND THERE SHALL BE NO L/ l6VC!FFׅ ۡHOLES THROUGH JOINTS.I)zt]%\2A NFFՅztօ%ztZ1FFՅztօ-g1.%ztwNFFՅztՅf %zt̽FFՅztԅ2.%ztSFFՅztԅ9 %zt>J!FFՅztӅ %ztwgFFՅzt҅J3.%zt%FFՅzt҅  %zt7FFՅztхR %zt"cp:FFՅztЅ4.%zt[FFՅztυ. %ztFFՅztυg% %zt5 FFՅzt΅k %zt|TSFFՅztͅٱ5.%zt?FFՅzt̅ %ztxFFՅzt̅K> %ztN%FFՅzt˅ %zt8lFFՅztʅ %zt#qFFՅztʅ6.%zt\!FFՅztɅ/W %ztg>FFՅztȅh %ztέFFՅztDž7.%ztUFFՅztDž) %zt@:FFՅztƅp %ztyWFFՅztŅL8.%ztFFՅztą %zt 9FFՅztąB %zt$Sr*FFՅztÅ %zt]pFFՅzt…09.) lu<3AA NFFׅ օ> Z10FFׅ օ-g4ITEM NUMBERS: CB=604.1XXX, DI=604.2XXX, MH=604.32XX% wgNFFׅ Յf E ̽7FFׅ ԅAFITTING FRAME TO GRADE MAY BE DONE WITH PREFABRICATED ADJUSTMENT 7 ]S)FFׅ ԅ9&RINGS OR CLAY BRICKS (2 COURSES MAX.).% >Jg!FFׅ Ӆ B wEg4FFׅ ҅J<CB & DI GRATES IN PAVED AREAS SHALL BE SET ACCORDING TO THE E u7FFׅ ҅ APAVEMENT DEPRESSION DETAIL SHOWN ON PLATE 4 OF STANDARD NO. 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