The URL can be used to link to this page

Home My WebLink AboutDrawingsLOT 7 BLOCK 2 I I I , I TRASH GAN ELECTRIC BOX TO REMAIN 5 NEW TYPE 'A' EXI5TIN6 TREES - - - - - _-TECTED - _ _-- SHRUBS OBE PRO - - - EXIST-1N6-T#ZEE_. _ DURING CONSTRUCTION 7 :NEW' TYPE 'A' j --\;. rl 3b'r �SAK- - - - - - - - - --- -- r:7-1" SHRUBS IN TDI BENPRDG�TED�.._.? .. _ ._._._T-- _._�4 QAK0 ! '�` . -'Y - --i �=: TO REMAIN _- .�. 1 _ DURING CONSTRUCTION DOWNSPOUT TRENCH FLAT=----, DOWN-- -- \ .i' \'f ROUND GC3VER 1 t t t �' T� RE1�fA1N GRATE TVP. f t _ . -_—•-- - 4 -NEW DRAINAGE 1�- " " f • W t'y l 1 -=--- X28 - } EWALK _ TRENCH GRATE - � 79 . 51D .9 - VISABIUTY "RO N T - ARD i TIANGLESEfBAG EXISTING RAMPNEW b51DEA_K O AIN - - - - - 13 RAG 0 - O`_ -_--- o __ - _.. ..• BENCH 1... ` •-..; BENCH `.. r VI5A5ILITY ! I TRIANGLE 1f7OWN i NEW FIRE DEPARTMENT i � - • � I CONNECTION LOCATION '1 GENERAL NOTES I _ . _ 5 !- - - 1. S ARE TO BE INTEGRALLY COLORED CONCRETE. i 1, ' SIDEWALK , EMS I G FIRE BIKE RA'K HYD NT ! 'AGGIE MAROON' COLOR BY SCOFIELD WITH STAMPED, RUNNING BOND PATTERN o- -1 2. ENTRY PLAZAS .ARE TO BE INTEGRALLY' COLORED CONCRETE. w. 1 1 'SUMMER BEIGE' COLOR BY SCOFIELD WITH SCORE JOINT PATTERN AS SHOWN ON PLAN 1/2" X 12" 6ALV. ANCHOR BOLT ("J" BOLT), _�. z ! $- WATER DETENTION SITE ;IS LOCATED' ON LOT 1 BLOCK 3. I b7' FLAT WASHER; LOGK WASHER, AND HEX NUT. TOE5PAGE ON TRASH RECEPTACLE i ! REFER TO ENGINEER'S DOCUMENTS CONCRETE CONTROL ' - - T -- 2x PLANKING LOOSELY u_i. ;I JOINT 0 -0 O.G. �� _ ADJUSTABLE LEVELING GUIDE (TYP) 90 GALLON TRASH RECEPTACLES TO BE STORED BEHIND GABLED AROUND TREE - TYPICAL "` _- i SCREEN WALL OUTSIDE OF KITCHEN. TRASH RECEPTACLES 5/8" X 8" GALV. WEDGE �L STEEL SUPPORT. BRACKET (ON TRASH REGPT) WILL THEN BE PLACED CURBSIDE ON SCHEDULED TRASH SERVICE ANCHOR, FLAT WASHER, 0 LOCK V JA5HER, AND HEX NUT #3 BARS ®8" O.G B W - ! - -- O� i . PLYWOOD MATTING I v NEW DRAINAGE TRENCH ! GRATE THRU FACE OF ALLOWABLE CONSTRUCTION JOINT DAYS. Q) i z CURB- TVP. i IN ADDITION, ANY OVERFLOW TRASH ` DUE TO SPECIAL EVENTS _ r- - _ au _ ,PI=tz: �LAss..w __ T _ r DOWNSPOUT - TYP. CONCRETE BASE AND ( 6 OF WOOD CHIPS �° OR 7" 3" N z WILL BE DISPOSED USING THE NORTHGATE AREA TRASH t A5 APPLICABLE - -:. t _. ! . i COMPACTOR LOCATED ON THE PROMENADE. #5 BARS ® 12 O.G.B W — e 1/2" GONGRETE (CLASS A) LANDSCAPE NOTES (i b" STABILIZED 5UBGRADE i i oto I� p ; 135 DETAIL BENCH ON CONCRETE DETAIL TRASH CAN ON CONCRETE )SCAM TRE ZCONCRETE EXPAN51ON SCALE NTS TS _ LACK WROUGHT—IRON f JOINT ® 20'-0 O.G. i z SCALE: NTS — t a MAX. - TYPICALi - - ISTYL E GATES , 1 -10-6ALLON TRASH REGT. L STORED BEHIND MASONRY 1 j5CREEN WALL. LOT 9 VIM E Educational IL PARKING REQUIRED: 0. o . i PARKING PROVIDED: 121 DECORATIVE " MASONRY HALL ;1 i BLACK, PRE -FINISHED COVERED WALKWAY BICYCLE PROVIDED= 20 �i DECORATIVE GATE , ® ® ®. /r ,1 Au IQ __ OCCUPANT LOAD= First Floor !� 2 STORY BRICKDOWNSPOUT OCC. LOAD Re .Width STAIR - TVP. Kitchen i 548 I BUILDING 1 _�-� Fellowship, 7 7,804 i I _ LOTS 10 11, AND 12: BLOCK 2 BOYhTT'S SUBDIVISION --- -- - i I Activit S ace NEW METER ILOGATION 1.986 I ! VOLUME 38, PAGE 614 Classrooms 20 INEW TRANSFORMER 281 i 42 TOTAL SITE AREA = 0.70 ACRES 100 e�� ILOGATlON 1 1 i ! d 100 2,424 24 BLACK WROUGHT -IRON F- H 100 8 2 STYLE GATES W i W I� 3 I 1 i Ib MASONRY �H HB if: 355 265 SCREEN WALL o (n ! o N� I ' ZONING DESIGNATION C- ommercial Northgate ! 01 I �g • W CQ ca c c�z C� i N UZ j USE: C urch Facility (I t- cc O FE 0 OCCUPANCY TYPES: A-3 Gymnasium /Community Hall I ( U LOT 9 VIM E Educational IL PARKING REQUIRED: 0. o . i PARKING PROVIDED: 121 DECORATIVE " MASONRY HALL ;1 i BLACK, PRE -FINISHED COVERED WALKWAY BICYCLE PROVIDED= 20 �i DECORATIVE GATE , ® ® ®. /r ,1 Au IQ __ OCCUPANT LOAD= First Floor OCG LD. FACTOR S.F. OCC. LOAD Re .Width STAIR 0n.). CORR. Kitchen 200 548 3 1 1 Fellowship, 7 7,804 1115 223 167 Activit S ace 15 1.986 322 66 48 Classrooms 20 5,628 281 56 42 Offices 100 269 3 1 1 11 Corridors 100 2,424 24 5 4 Restrooms 100 825 8 2 1 Mechanical/Stora e 1 300 972 3 1 1 - Net Totals 20 456 1.760 355 265 LU 1 t I ( SPECES VARIETY COMMON NAME TREE TYPE ''A' T INDIGA CONCRETE EXPANSION CREPE MYRTLE SHRUB TYPE 'A' JOINT 20'-O" O.G. VOMITORIA DWARF ® MAX. - TYPICAL 222 44 33 Zi HOLLY GROUND COVER TRACHAEI PERMUM ASIATICUM CONCRETE CONTROL ASIAN JASMINE I JOINT ® 5-0" O.G ! 3 TYPICAL V 1 100 333 1 3 1 1 T i 1 300 1,122 1 , EX15TINL TREE i t AN APPLICATION FOR A P.1,P. PERMIT WILL BE SUBMITTED TO ACCOMODATE THE LANDSCAPING FEATURES AND IMPROVEMENTS i, WITHIN THE PUBLIC RIGHT-OF-WAY. i -2. PLANT GROUND COVER AS FOLLOWS PREPARE PLANTING AREA BY INSURING THAT EXISTING NATIVE. SOIL 1 . IS. BELOW BEDS, NOT REMAINING BUILDING BASE. IF YOU DO ENCOUNTER BUILDING. BASE, REMOVE DOWN TO 18' BELOW GRADE. FILL WITH NATIVE SOILS UP TO 4' BELOW FINISH GRADE. i FILL REMAINING BEDS WITH TOPSOIL. i 3. PLANT TREES AS SHOWN ON DETAIL PRUNE DAMAGE OR RUBBING i BRANCHES ONLY; PAINT WOUNDS. RUBBER HOSE LOOSELY AROUND TRUNK, ATTACH W/ GUY WIRES TO 2" X 2" PTP STAKE. TURNBUCKLE AT CENTER OF GUY ' WIRE TO MAINTAIN TAUTNESS. REMOVE STAKES, WIRE AND HOSE WITHING ONE. I YEAR OF PLANTING. ! PTP STAKES , MAINTAIN 3" MIN. MULCH ! PACK SOIL BERM TO CREATE 'SAUCER' TO HOLD WATER 1 BACKFILL WITH AMENDED SOIL FROM f PLANTING HOLE TO MEET SPECS. TO AIN 1 PLANTING HOLE IS 1- WIDER i THAN ROOT BALL. (�� \ 1 ROOT BALL Lu EXISTING TREE5 . 0 zi TO BEU. PROTECTED DING CONSTRUCTION 1 ENGINEERED RUBBER 1 402 �;- ! APPROX. EXISTING - - 1!p SURFACE Walls 1 TREE CANOPIES , Gross Sq Ftg , �! EXISTING ELECTRIC I! SERVICE V PLAYGROUND j Second Floor GENUS SPECES VARIETY COMMON NAME TREE TYPE ''A' LA&ERSTROEMIA INDIGA TUSCARORA CREPE MYRTLE SHRUB TYPE 'A' ILEX VOMITORIA DWARF DWARF YAUPON 222 44 33 Offices HOLLY GROUND COVER TRACHAEI PERMUM ASIATICUM COMMON ASIAN JASMINE i t AN APPLICATION FOR A P.1,P. PERMIT WILL BE SUBMITTED TO ACCOMODATE THE LANDSCAPING FEATURES AND IMPROVEMENTS i, WITHIN THE PUBLIC RIGHT-OF-WAY. i -2. PLANT GROUND COVER AS FOLLOWS PREPARE PLANTING AREA BY INSURING THAT EXISTING NATIVE. SOIL 1 . IS. BELOW BEDS, NOT REMAINING BUILDING BASE. IF YOU DO ENCOUNTER BUILDING. BASE, REMOVE DOWN TO 18' BELOW GRADE. FILL WITH NATIVE SOILS UP TO 4' BELOW FINISH GRADE. i FILL REMAINING BEDS WITH TOPSOIL. i 3. PLANT TREES AS SHOWN ON DETAIL PRUNE DAMAGE OR RUBBING i BRANCHES ONLY; PAINT WOUNDS. RUBBER HOSE LOOSELY AROUND TRUNK, ATTACH W/ GUY WIRES TO 2" X 2" PTP STAKE. TURNBUCKLE AT CENTER OF GUY ' WIRE TO MAINTAIN TAUTNESS. REMOVE STAKES, WIRE AND HOSE WITHING ONE. I YEAR OF PLANTING. ! PTP STAKES , MAINTAIN 3" MIN. MULCH ! PACK SOIL BERM TO CREATE 'SAUCER' TO HOLD WATER 1 BACKFILL WITH AMENDED SOIL FROM f PLANTING HOLE TO MEET SPECS. TO AIN 1 PLANTING HOLE IS 1- WIDER i THAN ROOT BALL. (�� \ 1 ROOT BALL Lu EXISTING TREE5 . 0 zi TO BEU. PROTECTED DING CONSTRUCTION 1 ENGINEERED RUBBER 1 402 �;- ! APPROX. EXISTING - - 1!p SURFACE Walls 1 TREE CANOPIES , Gross Sq Ftg , �! EXISTING ELECTRIC I! SERVICE V PLAYGROUND j Second Floor OCC. LD. FACTOR S.F. OCC. LOAD Re .Width STAIR 0n:7 ,CORR. Classrooms 20 4,837 242 48 36 Activity space 15 3,325 222 44 33 Offices .100 386 4 AE515 PLUS.` 1 Corridors 100 1 1,721 17 3 3 Restrooms 1 100 333 1 3 1 1 T Mechanical/Stora e 1 300 1,122 1 4 1 Net Totals 11,724 1 492 98 75 , EXfS G TREE i i 26i" IOAK . -- - -------•--_----_ 74 ------ ITEM MANUFACTURER MODEL NUM COLOR BENCH VICTOR STANLEr'SLACK STEEL 51TE-5 W Cry Q BICYCLE RACK TIMBER FORM 2175=8 SUPER BLACK � �Ohm .. o :GYGLOOP5 OI lY AE515 PLUS.` BLACK MAJESTIC . M3 STREET LAMPI„1 ANTIQUE STREET LAPS GH IOF4 /12 GA / BK BLACK BA 21 / MI00 / 2-M , EXfS G TREE i i 26i" IOAK . -- - -------•--_----_ 74 ------ ITEM MANUFACTURER MODEL NUM COLOR BENCH VICTOR STANLEr'SLACK STEEL 51TE-5 W Cry Q BICYCLE RACK TIMBER FORM 2175=8 SUPER BLACK � �Ohm .. o :GYGLOOP5 FENCE AMER15TAR AE515 PLUS.` BLACK MAJESTIC . M3 STREET LAMPI„1 ANTIQUE STREET LAPS GH IOF4 /12 GA / BK BLACK BA 21 / MI00 / 2-M TRASH RECPT. VIGTOR STANLEY 5--42 BLACK i LOT 1 BLOCK 3 - �....� ' EXISTING PARKING • 1.. LOT I I 1 1 , , 'y►- ----------= .. LOT 16 BLOCK 3 1 PLAN TRUE NORTH NORTH W S SION i E 'i PROPOSED LANDSCAPE PLAN SCALE 1 r, 101-011 .' 1 J. ,.i . , .r. .. Nr ao W Cry Q � lam. os � �Ohm .. o gt %NJ ma v 0 CrD C\2 CXR c Cd E-+ 0-2 'Q CQ f~ V 1 CO sa `a S-1 CQ ca c c�z C� G\2 CQ N t- cc O ;zLL cr- Cn O E USv z n c Project • 00-685 Date: MAR 10, 2003 Drawn: dry Chkd: flC Sheet Number J. ,.i . , .r. .. o C\2 CO 3 E— � CQ CQ -4 x C%2 Cm CO r - C\2 CO C) C\2 E - Cr 03 LL M. W 0 0 a) ME Lti Project • 00-685 Date: MAR 10, 2003 Drawn: MED, dry Chkd: RC 42'--7 //2" `F TOP OF END NALL 40'-6 112" — - TOP OF ROOF LINE ---------------- TOP OF PARAPET -------------- TOP OF PARAPET 0 oFEN17WALL----------- 0 I-0" ------------- FIR5T FF /4'-O" --------------- SECOND FF - — - — ��T' -----------------' FF . l I • � Z O i' I it � tt; --I _- ____ W l� SQ C3 Z L 0 - o 'L. U y I -- C� O_ U z 0 H EAST ELEVA TIONSCALE U f ji X0 G r � c . l I • � Z O i' I it � tt; --I _- ____ W l� C Z L 0 - o 'L. U CO . I -- O_ U z 0 H EAST ELEVA TIONSCALE U %„ X0 G .x Cd w C\2 w � c�z 1 co O E" i -_ it 1CD m " in b ` J Ed Project- 00-685 roject 00-685 Date: MAR 10, 2003 FEST EL�V�070N�� Drawn: _ SCALEMED, .dry Chkd: RC Sheet Number Z O Z � W Z E— Cc I -- O_ U z 0 U i -_ it 1CD m " in b ` J Ed Project- 00-685 roject 00-685 Date: MAR 10, 2003 FEST EL�V�070N�� Drawn: _ SCALEMED, .dry Chkd: RC Sheet Number I . � I . t I I I . I I'll . - I � I I . � I I i I - . I I I I , � ; I I � I I I I I , - . � � i I � I I I � � � I . I I I I I I I . I I - 1 1 . . � I I - � I � I � I � . . I I I . . : � . I I �. I I � . . I I � I I I . I I . I . . I . I I � I i I . I � I I I I . I ; I I I - I I I . � I I . . I . ! . I I . . I I I I . I . I � I I I . I . ,� . � . . -, . I I I I I I I : I I I I I �1� � � � . . � . I I I . I . . I � 4 I I I � I I . I . I I I I _ � .1 I I I I I I I I I � �. I . '' I : . I I . . .: � . GE NERAL REQUIREMENTS I I., I , . I I I I I I � I � I . . . . I I I � I I I I � . � � - I I I I � � I � I I I I . I I . I I - I � I I I I I I - I I I . . I . I � . . � : . � . . � I I � I I I I . � � 1 I I . . . I I . I I I � I I I � I ,� I I I � -1 I I I . I I I I I I I I � I I I I I � . � . I I . � . . � . � I I � I I � .1 . . � - � 11 I I I . I I I I . I I � I I I �., . . � � I . � I I . � . I . I I � I I I I I : � 11 I I � ,'� , , , , : 1 1 . � I I . . I I I I I � , I . , . I I I I I � . '. I � � . ,; ,,:, � , .., I � 1. .1 � I �, I , I I . 11 1- � I .. � 1. . . � I I I I � I I I � I I I 1. I I I I I �- I . 11 . � �. . '' I I I � I - I , 11 I L * I I � I I I I 1, � ,I I � I ,. . I . � I . � I I ,, ,, I � :, � w : . I . 11 I � I I � � ,,, . , I � � � � I I . I I � . . I . , .. . , � I I . I . � I I . I I I . � '' I I � I I ,. � . . I I I . I � - I I . I I � . � � . � � � �. � I � . , I � I I . � � . - I I . . : . : I I I I �_ � � � I I I I � - . I I � � � I I I � . . I :11 � � I - . I I . . I : . � I . : : . I �. I . � I . I . I � . I I , . _1 � 11 � I 111. I I I : � , . , I � ,: ,;, I � 11, � , . I . I . � 1 I � I . - I - I � I . I I I- I .1 I . ,� . I 1.� - 1: I 1, � I : �'. _ , � - I I . I I . I I I I . - , . I I , . � � I , . 4 I , , . . I I I � � I - . � . I I . I � I . 1. I 11 , ; I I I . . I � � I , . � � I I . I I I � � w I I - I I I � . I � I I � I I I � � I I : , . 1 I I � . . I :� I � I I , I � I I I . I . . . I I I I . ,- I I I I I � I I . I I � I I : : , , � I i � . � . . I I . 1. � � I .1 I. I I . � . I � I . � : I 1, I I I I I I I I . I � . . 1 � , ; . 1, I , , I . . � . : . , t , I � 1 : � I I I I . . I I I I I :. ,. I . 11 11 � , , �:, - . � I I . I I %, � I � I I . I � 1, � � I.: .1 111� - I - I � I I I : . I I I , : , I I I I I I . - . I . I I I I . . I I I � I � � I I . I I I I . I I , � I -. :. I : . I . I � I . . I : , " � I " 11 1� - I I � . � . I � - I I - . I � 1 I I I � I I I I .1 . - I .1 . - I I I I � .11 I , 11 11 - , . , , I I I � I I I . I ., I I I I I I .- I I . .- ! ,a _ w , . I 11, I I _ . I I � I I 11.1 . � I . I I -1, I I � . 1. .I- '' , 11 I - I � .. I I � . ,� I � � I I ,� I .1 �. 11 . , 11 I . ":'' � � , I 1� I � . I la , I I I 1. I I I I I I I I 1, I I I I 11 I : . : I . . I I ., I 11 I I F I �� I I i � � � - ,,� -, :� -, , I I . � � - I I I . � I . I I , I I . I ,:� - . i. . . - . , I I I I I , I I � I .I- - I . . I I . " I I _% 11 � I l,� . I 11 I . I I ; 1. I � I .1 I , I I I __ I I I I � � I ' I � . VP 5y ` � .11, 'I d �., , , ,.- "''.. -11, 11 I I . , 1.11 . I.. 4 I I � ; .. ��, ; I I � I I I I : I I -, .1 I � I - I 1. I I TEMS_1 I . I 1-11. - � ..., I c I . 1. . I - I I 11 1� PROTECT1.11F.m., I I I SOIL CLASSIFICATION I . I I � I . I REQUIREMENT FOR I I - .1 . I 11 I � I HA , SUBPART P shall I � I boa! used for design of trench safety requirements. Should Subpart P, OSHA 29 CFR Part 1926 . I � I I � I I 1 . I I '. I I I I I I . SLOPING AND BENCHING SYSTEMS (FO.UR,OPTIONS) "I .ST :11 � 11, .,�,, I I I .. � I—: � � . 11 � - i ' - I I .- 11 :11 ., ..,� , -, .. � I I � , � � I I 11 I I � . I I �� I � I : I . I :SUPPORT. SHIELD �.AND OTHER PRONcTivE. OUR OPTION . , , ''. I I I - I � I . SYSTEMS,� I ,� � . I S) _� I . . � I . . . 11, I , I � I _. �. � I I . I I I I - I I I 11 I I �' I I - I � 1, I I I � , � , I I I I I - I . the I re be any conflict between. this drawing and CFR' I � . 1926, I I I 1 � SUbPART P. ,the OSHA, Standard shall prevail. .' � TYPE A � I I � . . . Type A means cohesive soils with an unconfined compressive � . I . I � , 1) , I 'liki - . Igh at 11) I I I I I � 9 mbe orin in,lrenclies set in - d*rdance ,. ; I I I � % . . 11 11 11 A slope of 34 degrees or less. in -lieu of soil 11 , , � forli r sh � g___ I I I I I . I I I , - . I I I � I I I " I ,.With the -conditions a ,, reqVi I . I I I I � ; I nd irements detern�tned by. using -, I I 1, - . I classification. A slope of this gradation or less is considered - ' * � I . .1 I I I I I I I 11 I � 7 - I I I I � I . I I I r � . I � � � . .� . I . I . 11 I 11 . I'� � 'O ! strength of 1.5 tsf (144kPa) or greater. Examples of cohesive . . . I I I 1� 4- 9 I . � . . � ''' I T . 1 . Appendices A and C (Umber ihoting'for tre66hias) of i9�601��Oar( � � I-. . . - , I o I . � I I � � ! � I I . I - - - I I __1_11 I—- - . Sewer tit'e- , � I I I I - - . Wat r Line i Spec.- - " D3034 I � b2z4_1____-_F r9o5 C ,C900 : 0 I I - SDR - 26 -_ -_ 1 , I � 26 i -1-7 I , , - . I i % : I I r , � r � I r I . I � � . � . . I � � r � . I I 1� r I : : . : I r - I I � I I I I I . I , � r I I I I I � � � , I � 1; , I . I I I I I . . � , � - . � � I I I . . �,': ' L7' ' I � � I � , I � . . r I r t . , : , . - � `11 I .1 114 90 14 E2 I Clas� 7 nc __ � 160 , I 165 , , __ 200, I ; ! 0 0 Size , I . � I r I I , r I 1, . : . � � � � .1 I I � I . I � . � . . I I . . I I . . I i r r . . �, � � � I I I r r I � . . I . I � . I � I � . : I , r. .A. SAND -7 rClean durable sand meet ng_ g rcding requirements, for fine .aggregates of �ASTM; ,3 �, r , , - ' ' ' ' . - I I I following requirements:: . � I , r I I . I , . , 4 1 � C and . the � . . . 1 . . . I � I r I I .r . . � r I . , I I I , , , -r , ,. � r) -..-- . - __ . i t), � � 1 411 �� - . � ' __ __ � 8.1.3 - - ___ 11 � 76.3 I , " . ., . ., : 1 611 . �.�, 54.5 t .� 51.5 . , na 152.5 �_ � 1811 � . I � 40J - r " I 39.7 na I -_ ____ - 10" I F 1 33.5 - - - 32.8 I na _116.7'_�._ 95.8 .1211 � � I � 2118.5 ___ - �� 28 � . na 81w 1 J.1q.. I � 1. ____� na - ---' ;. ,� -1 -25.7 : . - � na 1511- -a � 23.3 1-1 . . I na - . -- na i I 1, � i na ,na , . na I - --- 19 na 181`1 , � na ___Ll . I .1 I 1 20.5 _8 19.9 , �� na � 2011 __ 1 9 - 9 1 -T-na na I 1 9. .�., na - � 18.2 - - na -: i 1 __2411 , �� i I � _=2L-7 ---------- + � 15.9 � .- na � I . � � . I I . I . I . I - - - - - . � . r . : I � I I . I I r I . , . . � . � � . . r I � I I � I I , .. I � I I I . . . , . ,� � � � I � . . : , I : I � . . . r I � � , I . I I . I . I r I ": . - � ; : : � , , - r r r � I I r � I r . - � r I . . 11 � r � - I r I r � � . � I � I ' ' . I I . . I - � . � I I � � I � I r . Z ' - r .1 I ', r r . � I I , 'I �: " , .r I I I r . I DESCRIPTION:.: - . _ I , ' � . . � - I I � -1 - I I � I I . . I �... i - I � r : , . r - . . I I I � � r . -1 I I " . I I rr I r , r � � I I r_ . I ! r 4; . . W ':- � . " I � !" : 0 0 � C a I I . I I , "a � = 0 I I .: X , tj I . 11 , . cP �LV.o f! r . r r . 1 1 � r I , � � . ; _ . � . � I � r � 'r r , _ " _ , . I , : I r 1, I r � :, ! 1 I I , ,.� ,% � , �. i I r I �, . r . - . , � I I . I � I i . I � r . � I � . I � I I � I 11 I � r - r - , r : I I . I - � � I I . r � . I I . I . . . I I r - I . � I � I r � I r I . � I � I � ,� r - . I r - . � I I � � � I . . . � I � � � � . I . . I � I I This. item. shall a I � I '. I .. I I � I , I . . . I I I a r . I -ovem ''the mixing.,and' placement of' � I g Mai' r. ,, I r r . � cerh6nt stabilized sand as . beddin r ' ; r , � . I � �11 . � , trench 6ackfill -material, � �, enal. Placement , I - - : or shall be- 'the. .2 , 1L r I - � � _ � .r , I � - , �L' ' 0 V _J�=_ . -� r ' I .r, . . r - . �, g ' '0_- *� __ 'D ,* . I I �_-.s 0 . r - I 'r E '0;5 r , - I n:4"U : r , � I r ' r I . - 1. . , ; I I , I ' � Ir � i � � , � . . . . I -A r � ., ! ,� ,� � I . I 11 in r conformity ,with . . 11 r I � r, �e r r � r , %9 , , i r 0 § , ' . � r I Vi r r I � typical sections sho I . � � r r 11 � I �_ . � oritthe Plans or r I I - described in the Special Pro sions. . � r : . I I . - I . � r I I r � I I - Ir 1� � I � I � , r . I � J r f!�? , �E ' . - I I . I �r , .2 e . r � `0 .,CL_ ' r I I " I g , , , d , 11 r , , , , I , , I � , .:,�,� i I , , - . I i % : I I r , � r � I r I . I � � . � . . I � � r � . I I 1� r I : : . : I r - I I � I I I I I . I , � r I I I I I � � � , I � 1; , I . I I I I I . . � , � - . � � I I I . . �,': ' L7' ' I � � I � , I � . . r I r t . , : , . - � `11 r 1, ,Q) �- , of � :M � � : , � r� , -D �, I � 6 -T , . , r � V .? -, a , , , � ' � ,r I r :_ . 1 $ . , I � : I . I � r � : � , - , , I I . � r I r I I . I . � . � I . I I I I . I . . � . I I . � - I � r � . � I r I _', I r � : J I r : � r I , I , MATERIALS:!' " ! . I . I I . I I . � �, 1. 4 r ', r 11 � �, � . 1 � I r I . I . � I I 1. , r I , . . I � '. r i 1 � - � . " , ; - I r ' 'r I I I , I I � � � I I - : r 11 I I I I I 'D 'a 6 1 � CrC: ,gr 4 : r � :: ' ' �5- 0 _�i -, : 11 '91 ��; . r � I , . ' . . ' ' I . I , r � 1 : , : ; - ,�, � � : I . � I r I I , r I 1, . : . � � � � .1 I I � I . I � . � . . I I . . I I . . I i r r . . �, � � � I I I r r I � . . I . I � . I � I � . : I , r. .A. SAND -7 rClean durable sand meet ng_ g rcding requirements, for fine .aggregates of �ASTM; ,3 �, r , , - ' ' ' ' . - I I I following requirements:: . � I , r I I . I , . , 4 1 � C and . the � . . . 1 . . . I � I r I I .r . . � r I . , I I I , , , -r . � , r . I � . , , , r , , I � �,g , :2 _ , ' 1 "r , " '' �,:, I - �4. �: I � _�- . t, � ,:,� �, r, - , , : � �, - : � ,�_ I ' . r ' r � I 1_1 : I � ,. " . ' I , . r r � r: t'' .�J I � SW r - � I . '_ e I . .1 11 11, : I � I . I I r .r . I � � . I . I r I .. I - . �' - . . I . - � I 11 I 1. Classified as 9 SP or'- SM :by the United Soil .Classification System of ASTM D2487 I I . , r . . . I I . . , 2. Deleterious materials: - �. . I . 11 �� I . : ,r. r . � 'r 1. . I r � r , , I I � _ I � � . . - � - � I I I I .� . . . . -_ -_ - .1 . r r, 1, r � ,., I _. . I_ I I . I r I I .. r I � I I I e- I r. I 1. 4 . Ir . . I . 1, . � r : � I . � , ,r I I I : .1 .. . .! , I ; K. � I � I I I I .- t � . ,.. I � I I JU r '' r I r ,, . r � - I I I I . I I ' . I r . r . I . I I - I � �. .r . I I r r t. , ' I . r . I - - I I I (a) Clay mps, ASTM C142;, lesSr than 0.5 �pf'ercen . .: 11 . r 11 . .11, 11 r --1 r I I . �, - I I 11 I I I I � I I . : r -11 � - . ' �r I - I � 11 � . . I . r . r I , : r :1 � - , I 1 I .1 M � ., , I 'a I . I . -- > I .. I r 9) - ;: I � : I - . I : r_"� �� . t r . � I r "I I r . . I I � I I � (b) r � � I I . . r . . . Lightweigh pieces,'AST r I r , . r 1'r : ..., . I . I � r � I I , M C123' . . I . � r�' I . . I r I I I'll I . . � . - I I ; less than 5.0. percent . r '%, � r I � . . I 4�..) ,.in .: ' r. . _3 Cr I I � I 1, 3- r, '_ I I 11 ,. ,C) � I . I .. tj _I � � .g - � : I , 1 r�, -11 .r . r � I � - I � ; '� � . ; r I ,', I � I I rr . I r - � I . � (c) 'Organic imp'urities, �ASTM' C40; color no darker 'than th , r,: . rr � .1 I 1-1 I 1. r . ,r I .. � I r I r . ' I r r e standard color. � � � . . ,r I 1A 0 r . � I , I � I I . I ,� 0 -, - I ."I �;, _:k,.. , :r �, r r , >, _ .- I .1 .1 .01 , � _�: r ,. . .1 :e R,! X I , J ''i I �,) . � . � . � � . � . I I I I I � � I I . I . - I I I I � r4tection a, emplyypes n excavations agaitrit cave-ins so r a , ,y ty pe .o so; . � I . � 11 I I I . I I , I" � � I I I � .1 . � � r I I . � I j JaSLICILY Index r 0 I � � I I I : ,'� ' � I r - � I , � " � . � . I I � I I I I Depth of Aury'in 'feet:is � T .,4 or le s when � tested in accordance with ASTM D431 a --� ��' 1� ` ": . -0 I �J' r I i I . . . .1 I I s � I ; I ��.- I I I � I - 7 1. I . . . I �e _>k I � :., � I I . . : � � I I . , , , M �b - I I I . � - , , 111. 1, . � . I .11 I I ,r 0. IV I . * I I I I and against falling -rock Wi or material by use of an *,adequate' soils are: clay, silty clay, sandy clay, clay loom and in some 2 1 . 1 1926, Subpart, P,,,' IF I . raulic shoring,Appendlices 1. I . I � I �, he pipe. 'B. CEMENT- ,Type I'Portland. Cement conforming to ASTM ,C`150. .1 I ,a 0 1 . I � I r ,or aluminum..%hyd I � I I I ) Maximum allowable slopes and allowable con0guraitions I- �� I . I I � - ' 11 I �, 11 11 .1 I . I I I .� I . I I . e � 1. 11 I .. � � � I I I . - - -1 I I .1 � ,. - ,.. I I I .111 I 1:1 � W I : a I I . � A, and D of 29 CFR,� Part 102 .,' 1 1 1 . I I I I I . � 1� ''. " . � system. An exception being when the excavation is In stable , cases, silly,clay loom and sandy clay loam. Cemented 1� q, Subpart P, . can be vs:ed I .. � I � � � I I � - I I , . I I if � , - � � I � I I . I I I I . � 'I', - I I I I I r . I _.M �.y : -.1 : : �@ 8. ` :, � I . . for sloping and benching systems will be,detennined through use I I I I I I nc -no pressure ,class I I C. WAT I , I I . . I , � I C I � I � I �, I I ,. . , '', 55 5i, 48 -. - ": - I 1, 101. . I � I , I I I I mo 'lob toted data is -not ar,� : . - . w ,. I I 1 .1 I . I ''I � I I � � . - � � - 11 I I . I I : � I ER-, . Potable. water, 'free of oils, acids, -alkalies, ,organic 'motter,or othe'r,deleterious'subitances' � , ,'� ,, 1. � �� - � ! I � ,-: I I , .1 rock or when the excavation is less than 5 feet deep and . nufacturers . u : I � I � I � � 4 I , . Q: . " I I I I � � � . � , I I soiiIs such as caliche and hardpan are also I � . I I I I I vo'loble':' . �: � r, I I I � I meeting requireme 't - � . � 0 , . ,c : � .� � � ,. � �'i I I I ". I . � . . I I I � r , I . , __ � a) . , I .examination by a co mipetent' person provides n 1�1 � � I of Appendices A (Soil classification) and B (Sloping , and. � . , " � I I ,� I � . I I n s of ASTM IC94. � � . � . I . � � , 11 .- a evidence that I I � I � I - I 1. I � . � � I I ,, I I . � ". I 11 I I ; I � .1 , : i I as- F I I 1� �, - considered Type A. However, no soil is Type A if: � , I : � . I r . . I � . - I I I I . I . I I � I , � I I I � � . - � "! -4n should be expected. � � ; : . 11 2) , , 'Designs. of supp6it, systerns, .Shield systems ,or other: protective , - , � I I . I . I . I . . I I . I � I I I - . . I � : , - CiIP . . :1 I - 11� � � I I .1 I � I 1. I . I I . I � . . - I �:, I % I .1 � ] ::, , - . . Ia. *e Protection from falling rock, I Benching) of 29CFR Part 1926, Subpart P. . , I , � ' . I . . . I I . � � I I . I I I : . . I I , � .1 I I � � .1. , : 11.1 � ,.; I I I � . I I I I I � I �. I I � I - I � Syst I . . I I I . 1: .- I . . 11 I I I 1. I _�, � I I " I � - .11 . ' . ` - ; - _* i _. - a 1, '�_;, �, I ems using manufacture " ( I � I I 1. , . . - DESIGN: 1 � - I - . I , I .1 , 1. rl.�.'.: , :� �� - - I soil,or material includes. scaling to remove loose rock or soil, 1) The soil is fissured; or .3) Designs of sloping or benching shall be selected.from, . .1 . - I I I I . I ns dulated .data may be used,- deviation - . ' I . � . I . I I I .1 � I I � REQUIREMENTS FOR I I I . :� - i � f , I - I �., lb::, - � , : 1 , , I � I . 11 I � , 11 . � I !�: , � .1 ' . I I I : 1. � � :, 1 _ . . I � I I . . I I I I . 1. � I ' I .1 -1 � - I �, � I .11 I � I . I I - � : . �_ � I I � I . I I I I .1 r . I I . 1 .� " 11� I - 1, . A . � I . I � , . , . I . I . I insiallation of protective ba *codes and other "equivalent I I I C, vidiien ;66pg�val- of the in andacturer. I . I -cement, rthikture 'n- , , I . I I � I � � I , rn 1 2) The soil is subject to vibration from heavy and be in accordance with. data provided in written form I allowed. only with specifl ` ,,, ! I � � I I I '. I p . raectidn." Material or equipme . . The text , I I . , � I . I � � I I 11 I I . I I Design sand � to, . - . 'r I � I . I I � � I I I.. � I : I ; i I : nt which -might fall or roll into , I I . : 3) :,:* Designs of support I syst"�': shield systems �oi . other, protective I I I I � � . I I � . � � � I I I � . � . I I I 0 produce a minimum u confined compressive .strength 'of ,.50 T'pounds, per -,- 111. I - . I � .. -, , I "; I I � I I �: I I ��, , � . I I . I � I � � I'�� I . .1. -, I I 1. . - ,� *�; : , traffic, pile driving, or similiar effects; or to identify: Criteria that affect'the seleotion, the,limits of I . I . . I . I, -, I I I � . I square inch . in 48.'hours, and 100 pounds per square inch i - on :shall be to 95% , I I I ,� I � '. -, i I 11 . I I on excavation must be kept at least two feet from the edge of 1- I r - be,r . .1 � I I 1. n I I I I I I . 7 days. All compacti.o I 1, ; , "I - I I I - .1 . � I i i . � I ,, 11 I I I ,� I I . I 11 � 11 ,�� I I - . � I 'All curing shall be in accordance with � � I I I .1 I I _ ,systems using"othiar tabulated:dotd used, provided, the - data is r ''I I .. I � - . . I I . 171 I excavations, or have retaining devices, or be prevented from - n previously disturbed; or use of the data, and sufficient explanatory data as necessary to . . I 11 I , - rTay " � . ", I � I . I �. I I . I accordance with ASTM D558. ,in , �� , ,', I . . � . I I I I ,� � . . . - I � I in writing and includes: Explanatoiy'�infoninaticin.to aid the user , � , . I � I . � I I I . I I . I � .1 . I . . 11 I 1. . ASTM D1632 and tested ,in I , � I I . I .. 1.� � � I . . � . . �� ,, . , '' � � . . �, i � � falling with a combination of both precautions. . 1 4) The soil is part of a sloped, layered system where the assist in maki' ct choice of a protective syster�. .. . � ' ' I � I . � I I - I . I � I � I ,accordance with ASTM, I D1 633. . . I : � - � 11 I . . I � ,. � I I � . I . I � 11 . I � �, I.., I � . I I . I I I . - ll � � I . I : I I I . I I � I I I � ,� I I I I � .1 � I. I 1. I I I . I .. 11 " , . I I .1 t, - " 11 � - 11 11 ,.�� , i I � 1, 1 1 , 11 I ., I I 11 . . I � In,. making a .selection, & 'crdedo determining the selection,. and- I � I � I - I I � I . 11�� I I � I I � I .1 !, .I.. I I I - .I- - ''I . : � I I Dail' � I I I layers dip into the excavation on a slope of four , At least one copy of the tabuloted data identifying the . I I . I ,, I ,. , I I � I I I � I I I I I � I I I Mix shall cont M, OSeSr , : MIX I . . I I I : . � !:! . I . , I - .1 . � I 10. 11 I I ain a minimu of 1-1/2 sacks of cerne' , , , . 11 1. .1 I "I � I . I � I I � . � � nt per cubic yard for general 'purp for use - - � I I I � � � . � I I 11 � . I I � I I 11 I I I I , I r . I . - � I � 1:., r F 1 1 1 � �, I y inspections of excavations, adjacent areas, .and . the � 1imits . on- the use of the �4dto.'� - At least and copy �Iof'the : I Z ( I sanitary sewer embedment within 9 feef of waterlines shall contain 2 so ks of cem ent per � ubic' yard. -, :: C0 . ,� � I I 1. I _. protective systems, by a competent, person and the removal of horizontal to one vertical (4H:IV) or greater, or I Registered Professional Engineer who approved the . information . �., I 1. . I 11 I I I �, � 11 I � �- I � "I .1 I I I I I I . � C � I �,; I 1 . I . � : � I . I.. � I I I - ), . I I I C All - 'I, �c - I � 11 . .11 . xpp'sed - information,' including the identity, at 4hia � RPE, � is to b kept � at'the . I f4. � I . I . : 1: I I - I - e employees if evidence, of possible cave-� ins,. failure of I shall be maintained at the jobsite during the time the work i . I I I � � � I � ,q I 11 I--_ _-z � �, .. I a I �, I . � � , - I I � I 1. I "��, - , 5) The material is subject to other factors that.would require Is I . . I � I . I 1 (414, . � � mixes shall have Moisture'. content between 0% to 2% above optimum I 1. I I .11 I .1 I., o7 ; I I I I 'I, � I - - I . �, . I worksite. during, construction: Of the pratedive system. 1. r I I � I I . I . . � e I � . . I I � I I � I � . I Z . . ,�� I � I I I I I I ,� . I I I I 0 . . r : I , �� :, " ,_ r'.1 . �p � , . protective systems, hazard6us,atmaspheres, or other.hazardous � I I . I . . I - � I I I � I � I . � � . Ir . � j I I . r - . . � , � I � . it to be 'classified as a less stable mate being carried out , I I . I I I r I � � I I I I I I . I � .1 � � I �. I - , , , . I 11: � . rial. I I I I . � I r I . I I �, . I I I 11 . I I I I I I � I � I :, . . I I , . 1 I � _,. �! ! -1 � I . . I I I . I � . I I � . I . - � , .. I . I 11 I I . I . . . 1. � I .. ''I .�q . � . ''I I I . 1� conoitions until.necessary, precautions have ,been taken. . 11 . I : 4) Design systems not using. ny -Of the'three,previously cited, options ,:� - I . I I I I I . I � I .� . I %� I . I � I ,� I I - I . 1-1 i 1: . ., I � . I I TYPE B 4) . ,Excavations can be designed by a Registered Professional , , 9 1 . - � I 11 I . . . . I � . - I .MIXING: I . � I 11 I I I � I . . . I .'' I .. ,� I .> - I I J I.. �; � ' . I I I I I � I . , I I I � . � - I � 1, .� I , 1. � , , � . . , . I � I 1. Z" I I � I i:ompetent . 11 I � r I neer, put in w � ., � I 1-1 I I -shall- be in ., � � I I I I I I I . I t I I I I I I I . 1. . A I . I ' I . � � � 11 I . .. . 11.1 . -1 .� ,a) , , I I ;� � � , �, �:, � .., ; � - , must be approved by a,', Registered Professiondl-Enginee . . . J . A ` 1) Cohesive soil With an unconfined compress I � Engi ritfen form and kept at the worksite, but must r. ,.'I-,- I I . I I I � I 41 I I � I . . Thoroughly mix sand; cement and water according to -the mix design us! -type " '. . I I ry '. : I ��', I - .1 ; I I I person* should remain -at the worksite continually . I - � I -Writing and ino�ludetheldentity 6f,the,RPE and'details .suc 'as i I . "I � � 11 I I � 10% I N . . I . . I . ng a ,p6grriill I . I 11.11, 11 . I 1: . � I whie employees are Within an a en,excavotion where protective I , I Ih ,sizes,, � 11 � . I I t 0 I I mixer. The plant I . I I 11 I � I � I 10 I . ive strength greaterlhan 0.5 tsf (48 kPa); or include, at least, the magnitude and configuraiion,bf the slopes 1. � - . � � F � Al ( N%Nt Z � , . , � 11 10. I . I Shall be ,equipped with automatic� we'kght controls to , ensure : correct mix I I I � . I � i I I 11 , . Ahe materials to be used..' -At least onia�. , I I , I I � I I 0. I I I . I I - � I I � � I I I :: I . - I ,�. 11 ' I , � 4!i;mis are being used., � I . . , I Aypes and configurations of-' � - . 11 I . I . I .1 . Z V, e (I)rp ; .proportions. I 1, I I I I - 11 I . � I .: I 11 I 11 11 I , � .-, I I I 1. 2) Granular cohesionless soils including: angular gravel determined to be safe for the project -and � I r ri I � C�r,Struction. �� - � � I .� I . I I - .1 op N � 14t � . _Q, I ., I I 11 I I � . I . . I � I . - � . I '. - � . I I . I I 1. .1 .. I . . I I �! � I I , r I I I . .the name. of the RPE who copy of the plan' is to be ai'41iii 40 .site du ng I ". I I I . I I " I I . f � I I � I . . � I.. I . I .1 .1 � I - I I . � . I I � � 1 :. 11 11 . . I I � � . I I I � 11 I � � ,. . I 11 . . I � I I � I I I I I I I I I I , , . zf' �, � 1, I , , r . . I I . � I � I 1. i � I I . , � .1 I , - I � � I . 11�) - op, I B - at �plont with time of loading dire � ' I I I . .. I 11 ,� � . . Renpval of or n I eu , tralization of surface encumbrances which (similar to Crushed rock), silt, silty loom, sandy loom and in approved the plan. I � I I I I : , .� U I I . 1�zt QN, I (4 . .� Stamp batch ticket 11 I ctl after mixing. Mate I , ' I.. I t I I- I . I � . �, According to the n' I � I .1 . I 01 C-4 % P y I, rial not'placed, I .. ,� I .1 I I � � ,: � may create a hazard. : - � I I 11 , I , I - ew standard; informa on necessary' for the' I I � � . . . pp . 0 1t:4R.tk,,. 11 111 and compacted within 4 hours Itifter mixing .shall be .r ected, I r � . . . I . I 11 . � I I I I � 11 I some cases, silty clay loom and sandy clay loom. . 11 � I I . I I � '' I , I 1. , r . :� , I I I I '. , I I � I . 11 � . I I - I . I I ail 11 . ,� _1 � . � ,� � � I : 1% I I I 1. . � .1 I I I I . : I 1, I � ' I I I � I I . . I . � . I I ; I . � I . I I - . I I I - I , I I rl.; � � I � I . � '1� I I � I I 0 � ch � I � I I _v I � . 4 I I . �, I � I � . .. I � � I .1. I I - � . .. . I , Estimate location of underground installations (sewer, 3) Previously disturbed soils except those which � I I I I 11 I : I safe,installation plocement,:use,.and removai,-of �any- tnin � I � I . . -yk% R14Nt kt�� ... . . I � I I . .1 I I � .11, � . � I I ,, ' I I I I I I I ' . ; � � - � I .� I I ,I I I . I I . I PLACING CEMENT ST I ABILIZED-SAND: ' I . I I . . � I . ,� 1, � I I I I I 11 1. . 11 11 1. � I � �'., ; 1 . I � � . � I I support- system must be:-dvbIIa e ,at the Its at . - � I I . � I . ,, I telephone, electrical, fuel and other lines; ,stora . � � � I I work st. all times. . I I I I 10�0 % I 11 1. I I 1, 11 . I . � � ; I I � . I I I I . . I I I . ,� I Me tanks, etc.) I I I __ -bl.-, �_ I � I � I I I I I I I I I . � I � - * I � I I I I I .1 I � � . . . . � I . I I I I � would otherwise be classed as Type C. soil. . - I I I I . � I - - � I I - . I I I I I ; I - I I : I � . i I - '. � I � I , . � - � I I . �11 � I � I I . � � ., � � I ., � 8 inch lifts and ,compact t - D558 I I I I . I . 1. I I �. I i . . I , I - 1, I . I I i - 11 I a 95% � of -ASTM � I � I 1, . . 'I , � , I i � I 11 I I � � priot to digging; pinpoint, actual locations ,as imated . I I � I I I � . � � 1. I �:: , - � I . � 1%_. I : I A. Place cement �stabi e nd mixture in � : � . � ''I. I � . � I - � # . . I I I . I - I I 11 . . . .� , � - I , 1. I -'11 : , , : liz d,� so _ ''I I ] , �' i I � ,4) Soil that meets th I , . - � � . , I ,� � � I �� I I � I I � I 1. . - I � , I �, I � � �, � I- I I I I I -, i. I , , I ; I I ., I I , I � . 4 lil I , � . . � I � 11 . locoons'. are approached. . - I � � . I I e unconfined compressive I I � I 1. . . � I �1. I""., 'I, , �. , F�15. �.." ,,�� ., 11 I I- 11 I I I I 11 � I I I I .unless otherwise sp6cifi' - The moisture content during * a tween � - . - I - I I . 1'� I I , : I . I _� _ � I- I I I , . � ed., . I . 11 � � 11 I I strength or cementation requirements for Type � . � �� I 11 I : _ 1. 11 I : , i. ", :, � � � I ,,,� I I � � - I I - I I . I . I I . � I . .� I comp I I �. I 11 ,� � '. . I 1� I .. I . I I I I ;'OptimU , ' ' I . , , I I .11 � 11, : ,�. I I 1, 1. � .11, ,. 1. - . ' ' I I Rw(lYsi�ladders;, or,stai: - s/egress I : ' - . I I , . I I � I I I I I � I . I . I , � I � I � - I . 0% to 2% above .. m, '- Perform and complete compaction of cement stab! ized ..sand , ith, r ,,_i 1. � .� I I'l- I I �, ��,,�, f , , . Ina as means'of occes � � I I I I I � I ! . I , . , , I A, I � I " � I I I � I . I I -, , I , � � ., . � � �, 1, I � I I . . I : - �, 11 I � � I 9,(Ml r . 4 hours after�` - � I I . . �, I ,, mixtu re* , w n - I I � � ,,, I ; �, ., I" 1, i - , I � I ' � _- mu be, within 25 feet of 6.employeoa I I _V It - LOPES I . I . � . . I . �. I � Ir I I : I I I., I ,. mixing at "the. plant. 11 I . I I I . I � I . 1. I I . 11, I . I I I . � �, I - � - , : , � , Ra 09, riti work area if a trench is but is fis I sured or subject to vibration, or I . I TABLE OF - Mr,"YIMUM' ALLOWABLE;:�.,.S � , . . I , � I . I I I I � ;'. I , . � I , �. I 1 � I _ I I I , I I I I � I - � I I I - I I I - I I I I I � I . '' . I ... , I I I � 11 I I :11 . I I I I � I .1� r. , �, I_. -1-1 � I . I I � � I I ,�,% I '' _. � . I I . . 1. I . . I . I I I 11 I I I I .1 I � � I � � I , -.1, I � I , , I I I I I I I r, I 11.1 I I . I . I fdu rfeet,or -, 11 5) Dry rock that is not stable; or I I . - . .1 I I . �. I I I � _ . I 11 11. * I . 1. I � I . 1, � I I I . I . - .1 - � I � I I R. Do not place -'or compact - . . � . I I I I . I , I �, I 11:1 I � I ,. � . I I 11 I 11 - ,� : I - I'll. � I I I 11 - � I . I � I I I , I - , - : , � �, I I 11 _�11 , - 1, - I I . I . I I 1, . . � I'll I I , , I I I I I I I . � I � I � I ure in, s nding or free water, I I , I I .11 I I . . ,:, �"l � � I I- . more deep. , I I � � I . 11 I . .1 I , I I I . '' - I I 11 I .1 I cement ,stabilized , sand mixt to I " I � - - I , , I'� - - ': , I I -11 - I I 11.1. . I 11 . I � 11 - I I I :_ � , , - � I I I I I I . I . . I , :.1 , I � � - 1. . 11 I 1 6) Material that is part of a sloped, Ia red'system w I � I -1 I � � : , :�, . : : , . I .1 � I - I I i I I . � I - "I I I � � � I 1; 1 I - - I I I I � � ,� , . . . . . : 1 : " I.-,, - "I , � �.��.�_, I I . . here the . I .1^v- � . I I 11 �. . � I 1. � I I .1 11 11 - -;Iw : , I : !'' � I I I � : _ I , ., - I, � I .. ,� 1, I r I 11 11 : - I Warning systems formobile equipment including barricades, - layers dip into the excavation on a slope less steep than I 1, hor� or mechanical signals, or stop'logs.� � � I , four horizontal to one vertical (4H:lV), but only if the I I I , I I � I I I J . I . . � TasUng and Controls: for hazardous atmosphere including - - material would otherwise be classified as Type B. . I . I I I . I . I : .erne�gency rescue equipment and doily inspections for I potenti I ally . TYPE C I I . I I �� I hazardous conditions, by, a "competent person." Co"s include � ; I 1) Cohesive soil with an unconfined compressive I I � I . I I I . , indiv dually attended lifelines during Aescent into bell-bottom I strength of 0.5 tsf (48kPa) dr less; or I ,� I .1 - I I � ie hoters or similar excavations. . � pi I I � I I I 2) Granular soils including gravel, sand and loamy sand; or I I I I I I I Z �� . � � � � I � I � I I I Supo,ort systems such as sharing, bracing, or underpinning tD . 3) Submerged soil or soil from which water is freely seepiing; or � 4) Submerged rock that is not stable; or ,� � � : ensu�e the -stability � of adjacent structures such as buildings, I 5) Material in ci sloned Ia red qv,4,.M wharo fk. I - Xn -*�f� I - I � . I . I - - MAXIMUM ALLOWABLE SLOPES (H:V) � . I _ SOIL OR ROCK TYPE I . 11 I I � . . I I I CAVATIONS LESS THAN 20 FEET DEEP' � I I .1 . I . I STABLE ROCK : . � I VER11CAL (90 deg) - TYPE A I I � 1 3/4 : 1 � (53 deg) � TYPE B . 11:1 . I I . TYPE C : I I 1 1/2 : 1 (34 ,deg) I .1 . I I I � � wallsi or sidewalks. .1 I I I 171 . I � . � I I I I 1. I I � - . . I I ...� �, . � . � I . � I . r- I I I I I � MENT: I .. I I I I .� . . ; . I 11 ., I .. . � I "I., I � 11 �. I -, I.- I I � i I i I . I I 11 I I .111. 11 . � I I I I 111. I I � I . I . � I . I I I I � I I I � I I � .1 I I I � I 1. I I I I I I . I I r .. I . I -1 � . .1 I . I ! I . I the excavation on a slope of four horizontal to one vertical . � I . . I 1. � I .11 I - � : .. I .1 I . � . � I � � 11 I I I I I . : I Civil Engineering I I I . ,Ir I ! I I ,� � I . � I I . I � � . . I 11 - I . - �� . No direct payment will be made for cement stabilized sand 'under this item, Payment for cement I - ' ' ' I I I I . I (4H:IV) or steeper. : I .� . � I . - 11 11 � I � I I ,. ,� I 11 � , � � - I I . � I . � I I I . " I I I I I ,� � I I I I q I.. � 11 I I � . I � . I . I I I I Hydraulics; Hydrolo I 1. ! . I . . I I � . � .. I I � I . . .1 � I 1 � . I � � I I I . I . . I I � I . stabiliged sand should be included in the unit price for the � I . "� � , gy" , I I I . � I I I , I � I � I I I ap�licable utility or structure installation. . � 11 ,Utility Planning & Design , , ' � I � � I I . 1 � . ,I - �% �7 � � I I 1. � I I . � . I - . I � I I I I . I . � , - I ; I . I � I I I 1, 1. 11 , I ,� ,�, I I I . I I I I � . I � I � . . . �. .1 . . Site Planning Ac Design , , : .-, I . TIMBER TRENCH SHORING - MINIMUM TIMBER REQUIREMENTS I -1 I I � " 1. � , � I . I � I I � . , I � � I I I I I I � � . � I I . I , . Street Design I I I . I ,. I � I I � I I . . I . � , . I I . � . I I 1� . � I 1 Mixed oak. or ,equiv. w/bending strength not less than 850 psi . � ''. 1''. I . � - I . I I I I I I 11 I I . I I . NON-STRUCTURAL I STRUCTURAL, I � - � I I I .1 � . � Subdivision Planning & Designi . J I I . I . I I I 11 I I 1, I I I I � . , I I Doualas fir or eauiv, w/bendina strennth not less-thnn I ROO Q1 -� . � I I . - I � I . I . I I I � I I , ,� I I � I - I SIZE (ACTUAL) AN SPACING OF MEMBERS ** . Depth I of . .1 . I I � � Cross Braces � Wales Uprights I � 'Tren. ch ; I � (feet) Horizontal Spocing � (Feet) Widt of Trench (Feel �Vpe.�,,, --to Up to Up td)p t(UP 4, 6 _Q 12tTP J i _r, (F�e� Size (In) Vert- 3pocin( ,_ (Feet) 11�,_irnum ollow9ble horizontal ' I in ' . �� ce Tfe t? ri,,,,. I & R Is I R I I I UP TO 6 4 x 4 4 x + x 6 6 x 616 x 6 4 Not Ree'd . Nqt Kea a I __ 2 x 6 : 5 - Up to Up To 8 4 x 4 4 x 4� x 66 x 6 6 x 61 4 N t " Nqf Rea d 2 x 8 : I i ; 10 . Up To 10 4 x 6 4 x 64 x 66 x 66 x 61 4 8 . 4 4 . 2 x 6 i Up To 12 4 x 6 4 x 66 x 66 x 6 6 x 6 4 8 X 4 4 - 1 1 2 x 6 I : . ! Up To 6 4 x 4 4 x 4 4 x 66 x 66 x 6 4 Not Redd I I 1 4 x 101, I 3 X 8 I '0 1 Up To 8 4 x 6,t x 6,6 x 66 x 6 6 x 6 I 4 . _ 2 x 6 IUP to 15 -_ I - Up To 10 6 x:6 6 x 5 6 x (6 x 8 � . � , . u x U 4 2 x 6 . I 1� . Up To 12 6 x 6 6 x 6 s x 66 x 86 x 8 4 1000, 4 3 X 8 ; I . � Up To 6 . 6 . x 6 6 x 63 x 66 x 8 6 x 8 4 6 x 8 4 1 - 3 X 6 1 15 to Up 76 8 6 i 6,15 x 6,5 x 6,5 x 8,6 x 8 --- __ - 4 8 x 8 4 1 3 x 6 I !'Up 1 20' UP To, 1 0 � 8, x 818 x 8 x 18 x 48 x H 4 8 x I( 4 - - 3 x 6 1 1 � I Up To 12 8 x 818 x 818 .� 48 x So x 114 4 - 1000 - 4 - - 3 x 6 I I 10ver 2q . . , . __ , I Note (1) I I Note (1) � 5 � - -I . . . . I I - . I . I I I I � . � I I I I , � I I I . . MKIIAZ�l AR E A S I � � I I I � � - - - I I I I � I I Soil Type A Po=25xH+.72 psf I I - (2 ft Surcharge) � � � I I . . I I 1� I � I I I I I . I I � .1 � I � I I I I ,� � � - I I I I I I . I � . . � I I � I I __ I . -� � I � I � - � I - I � I . : I I . � . I I I I � � I I I � � I . . I - I � . . I I � � I � 2 � I . I I I . I - I I- � EXCAVATIM TREWN WMM . � . I 11 11� . I . I � I I I I .1 : , I . �, Stringers - - I I � I � - I I � .�. i . I "I . I 1, - _ I I . � � � I � � I � I I I I I .. I � � - . I I � I I (1) I 11 � � I I I I . 4 I I I I I - ': L�.: .,;t . � I 1, ,� � - I (or Wales) � � I � . I . . I . I I � -I I I I � I .. I . . I r I , I I I I I � I � : � I I I I . i . - - - , I I � . I i . I I . I .1 0 1 - � I I I � I � . I I I I I I ,�"- � I I NON-STRUCTURAL STRUCTURAL I I - I I . I I I � . . , � ,_ , .1 � 11 .1 I : I . - AAy\XXXXW- '\ A� - '\'.' � I 0 1 � . . I I . I . .\ ' . . I � r . N\ -�N\%,-\\ -�'-'.\\�,�-�"N � �. I I I � I 4� I � � , , - � . I � I AREAS: - AREAS � . � - I , N\\ � � . I � I I � ,\ , . . MKIA1 0 A P I/ C1 I . I Topsoil -6" Max . NEW PA% N I I � I I � ., I . � . I I . � I . I I : (N � � '44 . : .>", _Q I I I N - � I I � .1 I'll I I , I . I '9 C) � - , 1. , I � .. I � �/111N' . I , 11 - �\ AL7i -,-,-,�,\-*,\x\,S . I * . I .1 I I : I 1. I , , (O I � I I \ "I'll, �Zll\�, "I C M CTION OF ALL FILL SHALL BE AT A MOISTURE �� ____.4 X X Z X X X '' \,\, � OR,4z" . . I � FINISHED GRAD ---A . I �- . � . I I . . 11 . . I I � Q � p '. ,..-�,-,;-;"�Z�,-*�.'�l.�,--*-,�-;�-��-i'��, E , - : 1 :; I I . I , . Sieet Piles , I - I . � � I I I �� I I - I �. 11 - � 10 i . 1 I *1 CONTENT EQUAL TO OPTIMUM'AND UP TO A MAX. d - b7;r-'t, ---,--- -�, 1, f' ��MIX �0��w . . I I I � : I I I ! 2 , Z%5i, �,-_'X-:1_1, ., �,2i I .. ,. � � . . � I . � I I � 0 L_ I (I) 0 , n - - ' I � -.&.��;�-;��-.:��-!-�;-N-�'�-,7�-- - � I I � I I I I -+-J -4--A I 11 11 � , " '� - , .- ,,-.�-�;� __ I ; I � 47. ABOVE OPTIMUM. EACH LIFT SHALL NOT EXCEED I i __ I . I - 11 . ti., -1 '�-��`,..,- , , , -1 'I- I '.-4-N7i:--_,-,�.1L:i-� . . ."J I 1. . �i;,_�._._-�i�;,__ �_.�, I � � . � , :.-.! - ;*s � , - -.11 I 0 ". - ,C4- : I. , :1 1 6" COMPACTED THICKNESS. I -,,,�,,_�� .*- - 'I - , I �1 S�-,-r�,�� - I . I /, � . i I . I � 1 '-:S:Z,,Z;�-2.4,1 ��-'11,:�,* , - .� I . . ,3�7 � I 9 � . r I .1 � ."., 'L. I I . , -1. 10-11 _:� �_ W . ,x - "� SEE PAVEMENT I I _J C() 0 � I ; � . 1�-,-- - !4:7z , ,'i,�.'.�.,--'r, - -::,--,, - , � - I !-;��,.,�-�:I�;�_-�.,-j I . : I - I I , ! � . , r I ,�i�5,;�-�: I I i I I I , .... I I . I I I , I 11�_ I I " - - �t ;�,---k --- . SECTION FOR DEPTH. _J - .. - ,. 1, I � � - I .�,,; �� : ;-jr,�;L.� . ................... �V.,�---_`!'�_ � 0 ,V) LU I .. I . I , I 1. . /., r. I , ! I , ':'�� - �. I . I � 1Z .-:�-, .-.,. , �� __r-5z � ...... w ........... I . � -�..- , -,:0,:.: -,fi.��--,.- - `�.T�,-,,��,� . , � � ,�>,,\.>- ... I I I 11, 11 ,"�. . . . I ........ I ��.Tw- � & I I , - I . � ; �_ I— . I I - - , , . . I . ,� ..� . & I � ID I I I . 0 ; - - r� N I � I I , I . I i . I . I- I - '. � . � � I � I , �" , � I � : I . � I I 1�_�fel. *!,_-_17,17�4_._ , I I � - " 1 � I I I I _ .L ,- - . I I ' � � I �, I ,\L�� I 1. - �-__-'-.2-4'-`-_0EPTH-'' - . . I I 1 , "I ........... � - . I I -:-tt�.-!!-_-��.�,V-;., - ..... . � I I ,� - -1 �_, /,,-, 11 I � � 1. 1� .- . � � __1 '- - I ............ I . -4-J ' : � , -1 L _. � I I- I . . - I. . I I - . I I 0 -IN � i I -�- �,' I 'I, �. I � � I I � I ' � � , � 11 C I ,V1_ ,.:;�:;�_,* .. I � � I - I I � , __ , , m � I , M, �, , , , I , \1 I , I COMPACTION IN- INITIAL BA FILL ZONE . ��_., 77 , .'.*-'. DETECTOR.* TAPE . I I I , .4 .......... I - - I � I � I I ''f _ �- -0 ��U) I I , . I I , I.. I o Cross'Braclng I 1 ---6 ... . : I=: " 1, 1. I I I . - L . , . . � � I r I .1 */1 I . . � I I ....................................,. I '* - * * * * I I * I ... � I � . I - I I C 1.0 X F�', .: � , 1 1 1 �/, . � - , I , � I . ... . I I . , - . I � I OR IMPACT TAMPERS TO -:_�__T<4�.T!.W�'�. . ;1 - - .. - I '�'� ".3 R -, 1-�;.._ . I I I I I 0 , _�- , I I I I IN \ , I .... . t - M�.,_.,��,_:il :_-.-, ... I I . I ,;��, I �, i /I // / ......................."..... . . I __ . � � . I cr) , ;1 11 ": I ", ACHIEVE DENSITY. MAINTAIN MOISTURE CONTENT / ................... I M C) %--.O, �!� , � I : : I L I I I I I , :�'-%"".,-,.,-,-" I I . � I . UJ , I --1 I I . I I . I - ,:-::, 1, _.: � , , \ I L . - 10 .. ....... " . I . � . -:::-.-;:i��-` -J_ . I I . , r I � � ,., � I 1��, ,� . I I I ,� I I � I NEAk ,OPTIMUM To MINIMIZE COMPACTIVE EFFORT. / I - / *_'_*-'_*_'_'_. ........ I .-.-..--.-. .......... I I I I L_ - 1 , , I I �, �, d_ ;, ,� I . * / ........ 0 .... :. I I .. ... ........ I . . I 1, .1 I . � I , I . , . I , I - � . - 1. I � r AVOIg CONTACT WITH PIPE AND MAINTAIN A :1 c4 I ................ I . . ..... ....... I �� I 1, I , - .. .� I 1. I � - / / / I I � X . . I - _r :� � - , �, I I I I I � � I . 11 I .k I I I , I � V) 0 C I , � , i .1 ,:. ,. I _. I � .1 I _ 11� I I I � I � � � + I I I I I MINI UM OF 6" OVER PIPE CROWN WHEN, . . / /' / I / -.-.,.,.,.,.*.,.,.,.,.'.'.*.*.,.,4,., . . . . I '. - ''. - ......... - R.C.P. PIPE PER I I . 0 1 . + � r - I I .. I . I . I ..... I I I . � I 11 11 I . .. ... � ........ �.. I I .... I , � - , > 0 a I , I . 11 USING SMALL MECHANICAL COMPACTORS. ,/ I I � :M�. �L - � � I -1 I . . � � I I -1 I , 1 17 1 / ................... I ... 1. I 11 ,�, �.� I I 1- : . '. � I I . I 11 I i - � _/ / ,/ / ................ _ . .. I ... I . ASTM C-76 CLIII . . I I 4) �&_ _+_J U_ I I . � 11 I I I I I I - - . I I .11, . � I I � ............ �.. I ...... .1 I � I .1 . I � � I +. I � . �: I - I '. - - / / -- - I I I I I I � - ,� � I 'a) n � 0 1 , I I �, "I � � , � � I I i I / / .... � .......... ..... . .,.,.,. I I . I I 1 L. I . I TRENCH, SAFETY � . I � I X/j 61 . .'..'............ ..., ''.... I .... ,� . I � . I . I I 'In 1. ": I I w I :, I � . I I I � � I ...... I . ..... ..... I � � 4--i , I I I I L � � I I I 1Z :1 I -1 I I I ......... J.. ..... I . I I I I 11 I I I I I + . I (D I � I . � � �, :,, 1. �. � ". _1� � ,KjnkA P,m r i ATHQF : L I � I - 1�1 I �� ,P . - . . . . . . . . . . . , .,.*.%_.% . . . � I � . I .... I I 11 , I � I -�C;d .F,-, ��V) in ,� ! I �- 11 / I .. I I � � I I% I I � I � I I I � I I I - I'' - - -I � � . I � . . . . . . . . . . . I I I I - , * . .__ - � I 1, . � - I I �� 11 I I I 4, .1 I , I . I I _. � � I I I . I I I - I - - 1, '. .-I I - 1. . I I � . I I I IINSIALL AND COMPACT IN . 11 I . . . . . . . . . . . _.-O I . I � I . - 4_J '(O . ::,I I I � I I . I I . � I I . � I . ,�n" &1AV 11 � I QV,nr%1k1f% AT1701AI . - -%; ... I . I C - , I i � I - . I �� 'T'�i�N I SPACING OF - EMBERS ** ' 11 I'll , I Depth Of . Cross Braces I Wales I . -, Uerights, , � 7 Trench (feet) Horizontal Spacing (Fe et) I - I Width of nch - gFete �, ve rl� � 0 acin( UP P I " to UP ta !UP I UP tol _, - R 11) (Feet) I Size - ' 11 �� a (in) VerL Voar�i �paclr (Feet) -F- . maximum allowoble,horrizonto spacin � - J � - (feM _ . , , Q.. A I : k f; � _R Width of trench (Feet) I Up to up to up tc up I 'I 'F lo 4 A 9 12 g UP To 6 4 x 4 f x 4 4 x 44 x 4k x 6 4 No,1 R,�. d . Nqt Kea a � I � I . I 1 4 x 6 � I 5 Up to Up To 8 I - #4 x 4 t x 4 4 x 4 � x 614 x 6 � 4 r ROT - Reald Nqf Rea d I I I I . I I � 4 x 8 . 10 Up To 10 1 4 x 6 4 x 6 4 x (6 x 46 x 6 - 4 8 x 6 4 . � 4 x 6 - . - 2 x 6 1Up To� 1214 x 6 I. x 6 I. x 6 6 x 616 x 6 4, 8 x 13 4� I � I I I I � 4 x 61 5 Up To 0 1 4 x 4 4 x 4 I, x 46 x 66 x 6 -_ t Not Rea'd Rea N�d I I I 1 4 x 101, I 10 Up to I 5 4 x 6 1 x 6 4 x (6 x 6 6 x 6 -4 6 x 8 4 :1 _ , r � �. I I - � - - _, 4 x-6 - ,'': f r �' -4:� I . ,,, , � 15 - 6,x 6 6 x 616 x ( 6 x 6 6 x 61 4 8 x 8 4 1 � . - 1 -4 .x'6 , - I I - - . I UP TO 8 I Up To 12 16 x 6 6 x 6 x 66 x 66 x 6 4 . 8 x 10 4 1 r . � I I 4,x 6 � 1 4 x, 10 � .1 � Up To.,6 I 6 x 6 6 x 6 � x 66 x 6 6 x 6 � 4 6 x 8 4 - I . , . r I I �:3 X 6 � � I I I � � I I ,� I . . 15 Up to I Up To 0 I 6 X 6 6 x 6 �6 x x 66 x 6 A6 4 8 x 8 � 4 � 1__. I I 1 x & x 12 � - . [ : : , : 3 I �:� I 20 I Up To 10 , 6 x 6 6 x 66 X 46 X 6 X 8 I I .. 4 8 x 10 I 4 - ��, I ,3x6 ., � . . �LLI o : : I I I I Up To 12 ,6 x 6 5 x 6� x �6 X 816 x 81 4 18 x 121 ' 4 - I I � I I I 1 X.6 4 x-12 I I I I . I , I r 2� I T� I I Note (1) � 5 � I I � I I � I I __ I I I . - I I I ,: - � ". I ,. I I 11 � :: � I 11 - I � I I I I I . I I � .1 � I � I I I I ,� � � - I I I I I I . I � . . � I I � I I __ I . -� � I � I � - � I - I � I . : I I . � . I I I I � � I I I � � I . . I - I � . . I I � � I � 2 � I . I I I . I - I I- � EXCAVATIM TREWN WMM . � . I 11 11� . I . I � I I I I .1 : , I . �, Stringers - - I I � I � - I I � .�. i . I "I . I 1, - _ I I . � � � I � � I � I I I I I .. I � � - . I I � I I (1) I 11 � � I I I I . 4 I I I I I - ': L�.: .,;t . � I 1, ,� � - I (or Wales) � � I � . I . . I . I I � -I I I I � I .. I . . I r I , I I I I I � I � : � I I I I . i . - - - , I I � . I i . I I . I .1 0 1 - � I I I � I � . I I I I I I ,�"- � I I NON-STRUCTURAL STRUCTURAL I I - I I . I I I � . . , � ,_ , .1 � 11 .1 I : I . - AAy\XXXXW- '\ A� - '\'.' � I 0 1 � . . I I . I . .\ ' . . I � r . N\ -�N\%,-\\ -�'-'.\\�,�-�"N � �. I I I � I 4� I � � , , - � . I � I AREAS: - AREAS � . � - I , N\\ � � . I � I I � ,\ , . . MKIA1 0 A P I/ C1 I . I Topsoil -6" Max . NEW PA% N I I � I I � ., I . � . I I . � I . I I : (N � � '44 . : .>", _Q I I I N - � I I � .1 I'll I I , I . I '9 C) � - , 1. , I � .. I � �/111N' . I , 11 - �\ AL7i -,-,-,�,\-*,\x\,S . I * . I .1 I I : I 1. I , , (O I � I I \ "I'll, �Zll\�, "I C M CTION OF ALL FILL SHALL BE AT A MOISTURE �� ____.4 X X Z X X X '' \,\, � OR,4z" . . I � FINISHED GRAD ---A . I �- . � . I I . . 11 . . I I � Q � p '. ,..-�,-,;-;"�Z�,-*�.'�l.�,--*-,�-;�-��-i'��, E , - : 1 :; I I . I , . Sieet Piles , I - I . � � I I I �� I I - I �. 11 - � 10 i . 1 I *1 CONTENT EQUAL TO OPTIMUM'AND UP TO A MAX. d - b7;r-'t, ---,--- -�, 1, f' ��MIX �0��w . . I I I � : I I I ! 2 , Z%5i, �,-_'X-:1_1, ., �,2i I .. ,. � � . . � I . � I I � 0 L_ I (I) 0 , n - - ' I � -.&.��;�-;��-.:��-!-�;-N-�'�-,7�-- - � I I � I I I I -+-J -4--A I 11 11 � , " '� - , .- ,,-.�-�;� __ I ; I � 47. ABOVE OPTIMUM. EACH LIFT SHALL NOT EXCEED I i __ I . I - 11 . ti., -1 '�-��`,..,- , , , -1 'I- I '.-4-N7i:--_,-,�.1L:i-� . . ."J I 1. . �i;,_�._._-�i�;,__ �_.�, I � � . � , :.-.! - ;*s � , - -.11 I 0 ". - ,C4- : I. , :1 1 6" COMPACTED THICKNESS. I -,,,�,,_�� .*- - 'I - , I �1 S�-,-r�,�� - I . I /, � . i I . I � 1 '-:S:Z,,Z;�-2.4,1 ��-'11,:�,* , - .� I . . ,3�7 � I 9 � . r I .1 � ."., 'L. I I . , -1. 10-11 _:� �_ W . ,x - "� SEE PAVEMENT I I _J C() 0 � I ; � . 1�-,-- - !4:7z , ,'i,�.'.�.,--'r, - -::,--,, - , � - I !-;��,.,�-�:I�;�_-�.,-j I . : I - I I , ! � . , r I ,�i�5,;�-�: I I i I I I , .... I I . I I I , I 11�_ I I " - - �t ;�,---k --- . SECTION FOR DEPTH. _J - .. - ,. 1, I � � - I .�,,; �� : ;-jr,�;L.� . ................... �V.,�---_`!'�_ � 0 ,V) LU I .. I . I , I 1. . /., r. I , ! I , ':'�� - �. I . I � 1Z .-:�-, .-.,. , �� __r-5z � ...... w ........... I . � -�..- , -,:0,:.: -,fi.��--,.- - `�.T�,-,,��,� . , � � ,�>,,\.>- ... I I I 11, 11 ,"�. . . . I ........ I ��.Tw- � & I I , - I . � ; �_ I— . I I - - , , . . I . ,� ..� . & I � ID I I I . 0 ; - - r� N I � I I , I . I i . I . I- I - '. � . � � I � I , �" , � I � : I . � I I 1�_�fel. *!,_-_17,17�4_._ , I I � - " 1 � I I I I _ .L ,- - . I I ' � � I �, I ,\L�� I 1. - �-__-'-.2-4'-`-_0EPTH-'' - . . I I 1 , "I ........... � - . I I -:-tt�.-!!-_-��.�,V-;., - ..... . � I I ,� - -1 �_, /,,-, 11 I � � 1. 1� .- . � � __1 '- - I ............ I . -4-J ' : � , -1 L _. � I I- I . . - I. . I I - . I I 0 -IN � i I -�- �,' I 'I, �. I � � I I � I ' � � , � 11 C I ,V1_ ,.:;�:;�_,* .. I � � I - I I � , __ , , m � I , M, �, , , , I , \1 I , I COMPACTION IN- INITIAL BA FILL ZONE . ��_., 77 , .'.*-'. DETECTOR.* TAPE . I I I , .4 .......... I - - I � I � I I ''f _ �- -0 ��U) I I , . I I , I.. I o Cross'Braclng I 1 ---6 ... . : I=: " 1, 1. I I I . - L . , . . � � I r I .1 */1 I . . � I I ....................................,. I '* - * * * * I I * I ... � I � . I - I I C 1.0 X F�', .: � , 1 1 1 �/, . � - , I , � I . ... . I I . , - . I � I OR IMPACT TAMPERS TO -:_�__T<4�.T!.W�'�. . ;1 - - .. - I '�'� ".3 R -, 1-�;.._ . I I I I I 0 , _�- , I I I I IN \ , I .... . t - M�.,_.,��,_:il :_-.-, ... I I . I ,;��, I �, i /I // / ......................."..... . . I __ . � � . I cr) , ;1 11 ": I ", ACHIEVE DENSITY. MAINTAIN MOISTURE CONTENT / ................... I M C) %--.O, �!� , � I : : I L I I I I I , :�'-%"".,-,.,-,-" I I . � I . UJ , I --1 I I . I I . I - ,:-::, 1, _.: � , , \ I L . - 10 .. ....... " . I . � . -:::-.-;:i��-` -J_ . I I . , r I � � ,., � I 1��, ,� . I I I ,� I I � I NEAk ,OPTIMUM To MINIMIZE COMPACTIVE EFFORT. / I - / *_'_*-'_*_'_'_. ........ I .-.-..--.-. .......... I I I I L_ - 1 , , I I �, �, d_ ;, ,� I . * / ........ 0 .... :. I I .. ... ........ I . . I 1, .1 I . � I , I . , . I , I - � . - 1. I � r AVOIg CONTACT WITH PIPE AND MAINTAIN A :1 c4 I ................ I . . ..... ....... I �� I 1, I , - .. .� I 1. I � - / / / I I � X . . I - _r :� � - , �, I I I I I � � I . 11 I .k I I I , I � V) 0 C I , � , i .1 ,:. ,. I _. I � .1 I _ 11� I I I � I � � � + I I I I I MINI UM OF 6" OVER PIPE CROWN WHEN, . . / /' / I / -.-.,.,.,.,.*.,.,.,.,.'.'.*.*.,.,4,., . . . . I '. - ''. - ......... - R.C.P. PIPE PER I I . 0 1 . + � r - I I .. I . I . I ..... I I I . � I 11 11 I . .. ... � ........ �.. I I .... I , � - , > 0 a I , I . 11 USING SMALL MECHANICAL COMPACTORS. ,/ I I � :M�. �L - � � I -1 I . . � � I I -1 I , 1 17 1 / ................... I ... 1. I 11 ,�, �.� I I 1- : . '. � I I . I 11 I i - � _/ / ,/ / ................ _ . .. I ... I . ASTM C-76 CLIII . . I I 4) �&_ _+_J U_ I I . � 11 I I I I I I - - . I I .11, . � I I � ............ �.. I ...... .1 I � I .1 . I � � I +. I � . �: I - I '. - - / / -- - I I I I I I � - ,� � I 'a) n � 0 1 , I I �, "I � � , � � I I i I / / .... � .......... ..... . .,.,.,. I I . I I 1 L. I . I TRENCH, SAFETY � . I � I X/j 61 . .'..'............ ..., ''.... I .... ,� . I � . I . I I 'In 1. ": I I w I :, I � . I I I � � I ...... I . ..... ..... I � � 4--i , I I I I L � � I I I 1Z :1 I -1 I I I ......... J.. ..... I . I I I I 11 I I I I I + . I (D I � I . � � �, :,, 1. �. � ". _1� � ,KjnkA P,m r i ATHQF : L I � I - 1�1 I �� ,P . - . . . . . . . . . . . , .,.*.%_.% . . . � I � . I .... I I 11 , I � I -�C;d .F,-, ��V) in ,� ! I �- 11 / I .. I I � � I I% I I � I � I I I � I I I - I'' - - -I � � . I � . . . . . . . . . . . I I I I - , * . .__ - � I 1, . � - I I �� 11 I I I 4, .1 I , I . I I _. � � I I I . I I I - I - - 1, '. .-I I - 1. . I I � . I I I IINSIALL AND COMPACT IN . 11 I . . . . . . . . . . . _.-O I . I � I . - 4_J '(O . ::,I I I � I I . I I . � I I . � I . ,�n" &1AV 11 � I QV,nr%1k1f% AT1701AI . - -%; ... I . I C - , I i � I I I . � - SIZE (ACTUAL) AN SPACING OF MEMBERS ** Depth of � Depth i of I �. 11 I Cross Braces I I les I !�rilghts . I Trench'. I - : I - , tfest) 'Horizontal , � Spacing ., - - (Ret) 1, - Width of trench (Feet) I Up to up to up tc up I 'I 'F lo 4 A 9 12 g Vert. * Spacing (Feet) Sao (11) ,P/e�. a acing (F,t) . maximum alioy�awe nonzon-fo7- spacing (feet) ,,.�. 2 .3 1 . I 1 �'� UP To 6 -1 � 4 . 6 4 x 6 5 i 66 x 66,x 6 - 5 6 X 8 . 5 5 2 x 6 I 5 . . 1 'up to Up To 8 6 x 6 6 x 6 5 x 66 x 816 x 8 .5 8 x 10 5 � - 2 x 6 I . 10 : - I Up To 10 i 6 x 6 6 x 6,15 x ( 6 x E 6 x 81 15 10 x IC 5 � . i 2 X 6 I � . � See Note 1 I I 1 1 - 5 8 x 8 I 5 . I � 3 x 6 4 x 101 � I I - I I I I I I 10 Up 4__ . . Up To 6 . . 6 X_ 6 6 x'616 x 1 6 x 8 6 x 8 5 8 X 8 5 to 15 . I i J10 - UP TO 8 6 x 8 6 x 86 x 1 8 x 8 8.x 8 5 x 10, - 5 2 x 6 4 .1 � P to �i 5 I I . � I I . 1.111, I . I I I - 8 X 8 8 X,88 x E 8 X,8 . 8XIO � -10 5 10 X 12 5 1 1 . 1 2 X 6 , �.5- � I - - I - 1.� I � ,.., 4 x 61 , �', I 1� - � I I � I � : i I Up To 8 I - , I 5 , - - 10 x',11 '5 1 I x 6 1, 1 - . . � I I , UP To- 6 6 x 8 6 x 8 6 x 88 x a 8 x 8 5 8 x 10 5 3 x 6 _�_ . 15 to Up To 8 8 x 8 8 x 8 8 x E 8 x 83 x I( 5 10 x 12 5 3 x 6 111� . �120 p i UP TO 10 8x10 8xio Biolo, 8x10 1 1 OXIO 5 ,' 2 x 12i 5 3 X 6 - - I I I I- 1 - - . See Note I , 1��r, - 11 � I I I I I I I roer �d , _', , I See Note (1) I I . � - - - -_ . . I � I I I I I I � z 1, I I � . I I I ........ � I . I � I . 1. I 11 I �- I I I " I � : I . I . I � L/-%1r_FNZ. VVUM1% IN I . M I � � I- ,. I .1� I I . 11 I � I I � . Soil Type B I I Pa=45XH+72, psf . . . � - I � I - (2 ft Surcharge) I I I . I � � � .1 I '', . I I . ......... I W , VJ I I ,,, � ,r 1, �� I � I . HAN - I . ,� - , I , _ I .......... I , � 1,11 I I '�,, 1. I � I � r AROUND PIPE BY HAND TO I TO EXTEND 6" %0 I � � � � , ; - . I I � � � . � I - I I � L_ � 1 1; '. . I I , I I I I , O� 0 ! I I �"1. � I I I . I . I 1. ,� � PROVIDE UNIFORM SUPPORT. . BELOW BOTTOM 11 __ I � . � I I I (1) i I , 1- I I I .1 . r I I I S I � I ,. � I .1 , (1) 0) to * '' I . ., I � : , '. -1 1-1 I . I - � I I .1 I I _1 , � . . OF PIPE I ' - - _ - � I I I i . � : � .. � � I : I I I _C 0) > _r ! I I I - . - I 1\ I I- -, - . - -1 I , I � - �N I- I , , - I . I I I - . I I . � . 11 ,. . I __r;wm�W I . - *E 0 -1� I - I I . . : �,_� � I I I I . I . . I . . I . I , I r�:� ------ - Lk Q c I I -1 I I r .1, - , ,. .1 I . I � - I . .8*MIN PIPE OUTSIDE D I : I . - i I : _ �, , . � IINSTALL AND COMPACT IN I __ . . I 11 � I �� 4.J 1P (_): ,---, � I _� I I ,i I �� " . . . ,,GENERAL:NOTES FOR.11MBER " EDDING _/ � @ OR @ � I 12*MAX I 12'MAX . - � � � I 1. I *_ - ::) 0) 11 - i � � � � � . ,6" MAX LAYERS. WORK IN 4" 8 * I � 11 . . . : � r � . I . P., , I � 1 . I I D , . 11 .1 � - TRENCH SHORING JABLES: - LEVEL FINAL GRADE BY HAND (MiN) I I 2 ( � � . -.1 - - I . � . . � . I I I , I I � I i � � - 1, . I � �: ,I .. 1. I I I . : 'n " M � I . 1 .11 I � I I . I I �. %%-I.o I L ,; . 11- 11 ".� I 11 - 11 I.. -.1. 1. � I � . I I I I J, I I I I 8-11 I . TYPICAL RCP CH' DETAIL C: I -1. I � Ir�. 11. ) � � � "Z � . I . I I IN- - , I (1)'� � Member siies; at spacings other than I � � I � I � � . 0 � . - .1 1.11 I I � I I I TRENCH AND EMBEDMENT TO BE SUBSIDIARY TO UNIT PRICE OF PIPE. I -) � . 1, I 1''. ,.'indicated areto be determined at specified in � I -1 I I 11 - , � i I I I I I I I I � I , I . ' I I .1 . I I - I , I .1 :(c), * Design of :Protective Systems," I I .1 WHERE THE TRENCH BOTTOM IS UNSTABLE, I � I � � . I , I � . I I � I I 0 1 .11 � I - I 1, I L 14"Ch-e'n"conditions are saturated or , ' ' I I I I . EXCAVATE TO A DEPTH AS REQUIRED BY THE I , r NOTE 1: UNDER NORMAL CIRCUMSTANCES THE CONTRACTOR SHALLrUSE � � � . I � I I . I I I I I I � �� 1� I . I I i . I i TYPE "B' MATERIAL FOR BEDDING AND IN THE HAUNCH ZONE. . . . I ,� � I su merged, use Tight Sheeting. Tight. Sheeting . I � � ENGINEER AND REPLACE WITH A FOUNDATION I I - � . I 1. - I � � . I I I I % � ; . I I � I � LACE AND COMPACT . I � . I L � refers to Ahe use of specially -edged Umber I I . I 1, � . I . I � ONLY WITH THE PERMISSION AND AT THE DIRECTION OF THE - I � I I I 11 � 1 1: � :Planks (e.g., tongue arid groove) -at least three �� I � I . � ,� 701 ACHIEVE 85% MOD. PROCTOR DENSITY. .1 I I ,.: - ENGINEER SHAH THE CONTRACTOR USE TYPE "D" MATERIAL I I 11 . 11.1 I I J . I I . �, AS SHOWN. I.. . I I 1. I I 11 I I ..-l .r ,., inches thick, steel sheet,piring, or similar I . I . #N' THIS ITEM SHAH CONSTITUTE "EXTRA WORK" I I . . I I . I 11 11 �1� i � I . I " I I I � . I I - .1 I - � .. I I I I I AND SHALL BE PAID FOR AS EXCAVATION. . � I � I 11 11 I . I I - I . .�, - I I I construction .that When -di'ven or placed in . I I I � . I (/) I - on provide a' tight 'Wall to resi t the . I ,r � I . I � I I I I I I NOTE 2: I �'11,17 � WHEN I STRU I I I I I ,� ... ....... J , I I I 11 : ] I I � 11 .�KFILL OF STRUCTURES I . � I I , . I � � I I . I I 11 I I ,. � CURES (MANHOLES, I � I I , i.� . , � I ..- I . INLETS, JUNC N BOXES, ETC -)'ARE WITHIN STRUCTURAL I � i I , I � I - Fatser f water and. to prevent the . I ,� 1� . � I . " 1; � 0 I�dill � pressure a . , ' s I �, . TY WER TRENCH DETAIL . �, I I .11 . ___-.1�'L_ .),_', '-1 I � I I .:Z I'll I I , I loss.of backfi material. - � I :1 - " - I AREAS (AS DEFINED ON THIS SHEET) CEMENT STABILIZED I . I . .1 . 1, . -1 , 11 � ,Close -Sheeting refers I I I � !," , ,� I � . I I , - ,''. I , I .: I I �, . - 1, , I I I ..� I I I � rl .1 , � 1. � � ,'�' , , I - � 1. . I � � - I I � . I I 1 ...... Z � 11 ��, , i 11 it e space 1�. � I I � , � 1, � � I . I � :.1 '. � ,a owing as r � 11 . , '11' ' - ' ' ` " I I PVC. DIP, CMP I - � - to Ahe placement of planks side-by-side I � � " I � . REQUIRED. USE CLASS Ill MATERIAL , _ I U _ds�,possible, between I 11 . I FOR --- __,_ AND TYPE K COPPER I . I IN ALL OTHER AREAS. I I � .`�K zt: I, I I � I . I I I I I I � 1: � . I I , 11 , 4 - them. . , - ." , . . 11 . I 11 - , I � i I � . .� . I � , - - � I � � I I . I - - i . I I - . . . I I i . .1 I � I I - � I I 1: I I I NOTE 3: DETECTOR TAPE IS NOT REQUIRED ON DIP OR CMIP. ,� I � I I I - _ 1(3) - All spacing, indicated is measured center I I I NT TO BE SUBSIDIARY I Q I I ) I I I . I I I I � I I � I I I , . . I I I . I TO MAIN AND SERVICE UNE BID ITEMS. I I .1 � I � I � � I I � ,' I I " I � . . I . I � � I I 11 11 I � . . .1 . I I I � .1, . I � � 1� . I I I � , . � I � I . I I . I 1�0 I 'f-"-,. 111 . ,. . � I I I I I ,- I � I I I I . I I . . . . I I . . 1. I . :1, . 1�111 9 I enter, - . I . I I . � ,� - I I � I ,� I I �� I I I � I � . I � (4): Wales.to be installed With areater I . I I � I . : � - SM WM) M MM OF MOMM - . I I I � I I I I., I .1 I I . . � Depth of � - Cross Braces - les r I Wales I � I I , I Uprights - 1, � (feet) Spacing (Feet) - Width of Trench (Feet) Vert, up to: up to Up to 9 4 6 1%1%tal is (Fee!L Size I (In) , Vert. �pacinq (Feet) - Maximum allowable horizontal - ein .1 , Sig I : I f ttp : 11 ,� I I - 11.1 I , Close 9 I 3 6 ,: size J!r)l UP To $ 4 x 6 4 x 614 x 46 x 6 6 x 5 _ 6 x 8 I . 5 I I _A.�_ . . I � 1 3 x 12 1 . : 4 x'12 A � A 5 Up to Up To 6 4 x 6 4 x 6 5 x 616 x 6 6 x 6 - 5 . 8 x 8 5. - - . � 3 x 8 , , 4 x 8 , � I . I I I 10 Lip To 10 4 x 64 x 6 3 x 616 x 6 6 x 8 I 5 a X 10 ,5 I � � � . I �_ .. , � . 4 x 8 - I .� I I I See Note 11 See Note 11 . - 1. . � � . I . . I � I � I . I � .1 I ,_ r . I ! UP TO �6 6 x 6 6 x 6 5 x 1 6 x 8 6 x 8 I - - 5 8 x 8 I 5 . I � 3 x 6 4 x 101 � I I - I I I I I I 10 Up I UP To fl 6 x 86 x 8,6 .x � 8 x 8 8 x 8 - 5 � 0 x 10 5 . 3 x 6 4 x-10 .� . I I I _ I I to 15 Up To 16 6 x 8 6 x 6 8 x f 8 x 8 a k 6 5 10 x 12 � 5 . __ . 1 3 x 6 4 x 10 I 11 I I . I I . I � . 5 ,2 See Note I I I 4 � 11 � . I I I . � I I . 1.111, I . I I I - I I Up -76 6 - 6 x 8 6 x 8 3 x 46 x 8 8 - 8 5 8 x 10 , �.5- � I - - I - 1.� I � ,.., 4 x 61 , �', I 1� - � I I � I � 15 Up to Up To 8 6 8 x 8 8 x 8 8 x 8 5 , - - 10 x',11 '5 1 I x 6 1, 1 20 I UP T010 8 x 8 8 X 8 x 8 a ! 5 I 2 x 12 5 - 4, 6 I - I E See Note I See Note 1 - I _�_ I - - , � � ; - 1120 . � I (1) +_ - -_ I 111� I -1, I .1 I '', . I I . ......... I W , VJ I I ,,, � ,r 1, �� I � I . HAN - I . ,� - , I , _ I .......... I , � 1,11 I I '�,, 1. I � I � r AROUND PIPE BY HAND TO I TO EXTEND 6" %0 I � � � � , ; - . I I � � � . � I - I I � L_ � 1 1; '. . I I , I I I I , O� 0 ! I I �"1. � I I I . I . I 1. ,� � PROVIDE UNIFORM SUPPORT. . BELOW BOTTOM 11 __ I � . � I I I (1) i I , 1- I I I .1 . r I I I S I � I ,. � I .1 , (1) 0) to * '' I . ., I � : , '. -1 1-1 I . I - � I I .1 I I _1 , � . . OF PIPE I ' - - _ - � I I I i . � : � .. � � I : I I I _C 0) > _r ! I I I - . - I 1\ I I- -, - . - -1 I , I � - �N I- I , , - I . I I I - . I I . � . 11 ,. . I __r;wm�W I . - *E 0 -1� I - I I . . : �,_� � I I I I . I . . I . . I . I , I r�:� ------ - Lk Q c I I -1 I I r .1, - , ,. .1 I . I � - I . .8*MIN PIPE OUTSIDE D I : I . - i I : _ �, , . � IINSTALL AND COMPACT IN I __ . . I 11 � I �� 4.J 1P (_): ,---, � I _� I I ,i I �� " . . . ,,GENERAL:NOTES FOR.11MBER " EDDING _/ � @ OR @ � I 12*MAX I 12'MAX . - � � � I 1. I *_ - ::) 0) 11 - i � � � � � . ,6" MAX LAYERS. WORK IN 4" 8 * I � 11 . . . : � r � . I . P., , I � 1 . I I D , . 11 .1 � - TRENCH SHORING JABLES: - LEVEL FINAL GRADE BY HAND (MiN) I I 2 ( � � . -.1 - - I . � . . � . I I I , I I � I i � � - 1, . I � �: ,I .. 1. I I I . : 'n " M � I . 1 .11 I � I I . I I �. %%-I.o I L ,; . 11- 11 ".� I 11 - 11 I.. -.1. 1. � I � . I I I I J, I I I I 8-11 I . TYPICAL RCP CH' DETAIL C: I -1. I � Ir�. 11. ) � � � "Z � . I . I I IN- - , I (1)'� � Member siies; at spacings other than I � � I � I � � . 0 � . - .1 1.11 I I � I I I TRENCH AND EMBEDMENT TO BE SUBSIDIARY TO UNIT PRICE OF PIPE. I -) � . 1, I 1''. ,.'indicated areto be determined at specified in � I -1 I I 11 - , � i I I I I I I I I � I , I . ' I I .1 . I I - I , I .1 :(c), * Design of :Protective Systems," I I .1 WHERE THE TRENCH BOTTOM IS UNSTABLE, I � I � � . I , I � . I I � I I 0 1 .11 � I - I 1, I L 14"Ch-e'n"conditions are saturated or , ' ' I I I I . EXCAVATE TO A DEPTH AS REQUIRED BY THE I , r NOTE 1: UNDER NORMAL CIRCUMSTANCES THE CONTRACTOR SHALLrUSE � � � . I � I I . I I I I I I � �� 1� I . I I i . I i TYPE "B' MATERIAL FOR BEDDING AND IN THE HAUNCH ZONE. . . . I ,� � I su merged, use Tight Sheeting. Tight. Sheeting . I � � ENGINEER AND REPLACE WITH A FOUNDATION I I - � . I 1. - I � � . I I I I % � ; . I I � I � LACE AND COMPACT . I � . I L � refers to Ahe use of specially -edged Umber I I . I 1, � . I . I � ONLY WITH THE PERMISSION AND AT THE DIRECTION OF THE - I � I I I 11 � 1 1: � :Planks (e.g., tongue arid groove) -at least three �� I � I . � ,� 701 ACHIEVE 85% MOD. PROCTOR DENSITY. .1 I I ,.: - ENGINEER SHAH THE CONTRACTOR USE TYPE "D" MATERIAL I I 11 . 11.1 I I J . I I . �, AS SHOWN. I.. . I I 1. I I 11 I I ..-l .r ,., inches thick, steel sheet,piring, or similar I . I . #N' THIS ITEM SHAH CONSTITUTE "EXTRA WORK" I I . . I I . I 11 11 �1� i � I . I " I I I � . I I - .1 I - � .. I I I I I AND SHALL BE PAID FOR AS EXCAVATION. . � I � I 11 11 I . I I - I . .�, - I I I construction .that When -di'ven or placed in . I I I � . I (/) I - on provide a' tight 'Wall to resi t the . I ,r � I . I � I I I I I I NOTE 2: I �'11,17 � WHEN I STRU I I I I I ,� ... ....... J , I I I 11 : ] I I � 11 .�KFILL OF STRUCTURES I . � I I , . I � � I I . I I 11 I I ,. � CURES (MANHOLES, I � I I , i.� . , � I ..- I . INLETS, JUNC N BOXES, ETC -)'ARE WITHIN STRUCTURAL I � i I , I � I - Fatser f water and. to prevent the . I ,� 1� . � I . " 1; � 0 I�dill � pressure a . , ' s I �, . TY WER TRENCH DETAIL . �, I I .11 . ___-.1�'L_ .),_', '-1 I � I I .:Z I'll I I , I loss.of backfi material. - � I :1 - " - I AREAS (AS DEFINED ON THIS SHEET) CEMENT STABILIZED I . I . .1 . 1, . -1 , 11 � ,Close -Sheeting refers I I I � !," , ,� I � . I I , - ,''. I , I .: I I �, . - 1, , I I I ..� I I I � rl .1 , � 1. � � ,'�' , , I - � 1. . I � � - I I � . I I 1 ...... Z � 11 ��, , i 11 it e space 1�. � I I � , � 1, � � I . I � :.1 '. � ,a owing as r � 11 . , '11' ' - ' ' ` " I I PVC. DIP, CMP I - � - to Ahe placement of planks side-by-side I � � " I � . REQUIRED. USE CLASS Ill MATERIAL , _ I U _ds�,possible, between I 11 . I FOR --- __,_ AND TYPE K COPPER I . I IN ALL OTHER AREAS. I I � .`�K zt: I, I I � I . I I I I I I � 1: � . I I , 11 , 4 - them. . , - ." , . . 11 . I 11 - , I � i I � . .� . I � , - - � I � � I I . I - - i . I I - . . . I I i . .1 I � I I - � I I 1: I I I NOTE 3: DETECTOR TAPE IS NOT REQUIRED ON DIP OR CMIP. ,� I � I I I - _ 1(3) - All spacing, indicated is measured center I I I NT TO BE SUBSIDIARY I Q I I ) I I I . I I I I � I I � I I I , . . I I I . I TO MAIN AND SERVICE UNE BID ITEMS. I I .1 � I � I � � I I � ,' I I " I � . . I . I � � I I 11 11 I � . . .1 . I I I � .1, . I � � 1� . I I I � , . � I � I . I I . I 1�0 I 'f-"-,. 111 . ,. . � I I I I I ,- I � I I I I . I I . . . . I I . . 1. I . :1, . 1�111 9 I enter, - . I . I I . � ,� - I I � I ,� I I �� I I I � I � . I � (4): Wales.to be installed With areater I . I I � I . I � I I . I I I Soil Type C I I I I Pa=80xH+72 Of I . (2 ft Surcharge) I . I . I . I . I I 1 3 SIZE (KRIAI) AND SPAM OF UnMM - �� pt h of les Cross Braces Trench __(Le!q Wales � Uoghts . ... - , , rich I 1(feet) Horizontal W" (Feet) width of (Fftt) I Vert. up to Up to 't I UPA '01 UP0 te � up Feet) 19 I s ( size J!r)l Vert. Spacing (Feet) Maximum allowable horizonto * eff-M, (See Note 2) I close I I � . . UP TO 6 - 6 x 8 6'x 86 x 8 8 X 818 ,, 81 5 _ 8 x IC 5 2 x 6 1 � 5 Up to I - I � . 3 X 6 : I � � , � . ,. I 11 I I 8 x 8 8 X 8 3 X 88 X 88 X 1( 5 10 X 14 5 2 x 6 1 I 10 See Note 11 8XIo 8XI 0 8XIO 8XIO 10xI0 5. 12 x IA 5 - 2 x 6 ' I . THIS SHEET) I ! 6 x 8 6 x 8 6 x 48 x 88 x 8 - � 1 11000 ,5 I - .- II ! i I I Up To -_ 8 X 818 x 8JIl x 8 8 x 8 8x I 0 , - 5 10 X 11 5 2 x 6 . I I i 10 Up To 8 8xI0 1800 J8x10 8x10 10,101 - 5 12 , 1,, . 5 ,2 x 6 ,:Up, .1 to 15 ' � See Note I - I I I 8 x 8 8 x 8 8 x f 800 8XIO , I 5 11OX12 I , - see Note I � I . I I I I � 1 11 � Up To 6 I 5 x IC ax1O 8x10 exio I0xI0 5 12 x 1 5 . 3 x 6 . 1 1, I 15 Jp to See Note I I 11 _�_ I _ - --I- - 1120 see Note 1 - +_ - -_ � � I � � I . I I . � I .1 11 11 . , 1 I See Note IT-, ....,.'"'I , - I I - I I I I- rO�. 20 1 � see Note (1) - - I � I I . I I I Soil Type C I I I I Pa=80xH+72 Of I . (2 ft Surcharge) I . I . I . I . I I � I , I I �: � _v � ales thot are installed at1he toe of.the � . I I � I , I I I I . I � � I trench 'sldo., " . I �, ". I I � 11 � I 1 �� 11 I � � � � , - (6):, Trench jacks mdy.be' Used in lieu'of at in I i I � I i I . : c6mbinatlon Wth timber crossbraces. , I � .1 I - I I � I I . (7) Placement, of crossbraces. When the 1. I I vertical .,spacing of crosi;braces is- four feet, . I � I I . , I I ,place the top crbssbrace no more -than two' 1. I � i V,� feet, below the. top . of - the trench. I When , the 11 I . I - , I I I . . I I � . vertical. spacing of crossbraces is five feet, . I I � . I , � f place the top . crossb r race no more than 2.5 feet - : � � �1 I : , � . I I ! I I , , , below the .top of the trench. I I - I � I � I I �� . 11 I � I I I . I � i I � I - I I I i � � I I I I . I . - I , I I , . . I I I � . 11 I � ,p � I I 1 1 1 .1 I I � I I I � � � � . . I I . I � .1 I I I � - . I . . - I I I � � - I I I - I I SIZE (ACTUAL) AMN SPACING OF MEMBERS ** I I 11 . I . Depth of �� .. Cross Braces I'll les � I I � �prigfits: '' I -, Trench __(Le!q Horizontal Spadng (Feet) width of ch . ) I to % 'I 'P6 ' I 'I %tal U& Vert. Ing r "(F d ) I size (In) Vert. soaa . I no (Feet) , I maximum Ilowable horizontal : :0 I Spach I I Yeet? - I r.1. I I'. I * �. 1, 0 TO 4% WET OF Up To 6 6 x 6 6 x 6 6 x 46 x 6 8 x 81 5 8 X 8 5 . I . - I . 3 x 6 1 11 �, I �1* - 11 � . I _. . � 5 Up to Up To 8 6 x 6 6 x 65 x 618 x r, 8 x 8 5 ' Ioxio �5� I - I � . 3 X 6 : I � � , � . ,. I 11 I I ,10 Up To 1016 x 6 6 x 68 x 48 x 8 8*x 8 5 - 11002 5� 13 � � x 6 , , - , . I I I 7 - I 95% MAX. P See Note 11 I I , (SEE SPECIFICATION I I I ___ I I � I � .1 - . THIS SHEET) Up To 6 6 x 8 6 x 8 6 x 48 x 88 x 8 - 5. 1 11000 ,5 . 4-x 6 �, '. .1 I I � I I I 10 Up to Up To 8 , 8x88x8Bx 48 X 8 8 x 8 5 1 IN12 - .�5 I . . I 4 x 6 -1 I . . .1 I I � 15 See Note I . I 0 TO 4% WET OF I � I I � 1� I _� I I I � . - See Note 1, � I � 11 I � � I - � I , 1 . I - I �� 11 I � I I I I . 11, , ,ON . TRENCH PER 2 FILL � � I . I . I I I I 11 Up To 6 8 x 8 8 x 8 8 x f 800 8XIO , I 5 11OX12 . 5 1 - 4 x 6 1 1 1 1 1 1 -1 , . 1 15 Up to See Note I - . I , I I � I . . �, 11 I . : 20 See Note 1 "I'll, I - 1 1, I See Note 1, . I I I � _�_ I - � I I _ . I [Over 20 See Note (1) � � I � � I . I I . � I .1 11 11 . I � I , I I �: � _v � ales thot are installed at1he toe of.the � . I I � I , I I I I . I � � I trench 'sldo., " . I �, ". I I � 11 � I 1 �� 11 I � � � � , - (6):, Trench jacks mdy.be' Used in lieu'of at in I i I � I i I . : c6mbinatlon Wth timber crossbraces. , I � .1 I - I I � I I . (7) Placement, of crossbraces. When the 1. I I vertical .,spacing of crosi;braces is- four feet, . I � I I . , I I ,place the top crbssbrace no more -than two' 1. I � i V,� feet, below the. top . of - the trench. I When , the 11 I . I - , I I I . . I I � . vertical. spacing of crossbraces is five feet, . I I � . I , � f place the top . crossb r race no more than 2.5 feet - : � � �1 I : , � . I I ! I I , , , below the .top of the trench. I I - I � I � I I �� . 11 I � I I I . I � i I � I - I I I i � � I I I I . I . - I , I I , . . I I I � . 11 I � ,p � I I 1 1 1 .1 I I � I I I � � � � . . I I . I � .1 I I I � - . I . . - I I I � � - I I r � . . I I I � , I I � 11, - I I . I I MATERIAL . I � . . . I � . � I , I . I I ; " . r 1. I I I I . . I I I � ,� I . I I I �. I � . I I I . I 1. I . .11 � � �. r I . � I � I � I � I I I I I I . I I I . I � � . I I , .1 I I I � � I I 1. I 11 I I I � I I � . - � ill I I I . . . � I � I I I I I I I I J I � , � � I . I I I . . I I - .- � I I I I I I '. �. . � I I � . � - I � . � I . I I I � . . � : I I . � I I . . I I . � I I I � . I , 11 � I . � - I I ,r I I . I . ,� I . . I . : � � . . I I I . . I I I . . I I I I I � I I . � I I � � I I I I.. I f .1 � I I 1, � � I I .1 I . I I . I � I I . � � .- I I I � I , � . � ,I � - I � I I .1 . I . I I I I � I I I . I I I . I I I I I . � . I I I 1, . I � I I I I , I I . I I I I I . I r � I � � I I I I I . 1, . I I I I . . . I I 1 41 � I I � - .11, I � I 11 1. � I I . . I � I . I I � � I I . I I I I 11 I I � - 11 I I .. . � I I , I . I _, I � I . � - I I - � 11 I � 11: I.''. 1-1 I . � I I � . I I I I I 1, I I � I I . � I . . I I 11 I � I I I I .. � .1 -l'' ,� i I - I . I I I . I . - I - � I I I I 1, 11 . I . . 11. - I I I - I I ,�, . �.�, : I I � 11 I I 1. I I I � .1 . I., 1.1� I I I � I I . .1 i I I � . � , . I I 11 � . I . . I � I I I � I , 1. � � . I � � . I I I I � I I - I �, I � 11 I .1 � I 11 I I I I I . . I � . I . I " I I I . I - I -1 I � I 11 I I I I � I � I .1 . � I I � I 11 � I I i -.1 . ,'� I I � I � I I . I I ,� � I 1. I � . i I I � I � i I I i . I � I I I I � � I � I I I I i I I I i . CLASS OF ( CLASS OF MATERIAL . � COMPACTION REQUIREMENTS __� - MATERIAL PER ASTM D2321-89 I . . I I I - , � I I .STRUCTURAL NON-STRUCTURAL .95% MAX. PER � ASTM D1557 0 . @ �. I � . I IV A OR IV 6 I I I .1 I 0 TO 4% WET OF 0 TO 47. WET OF __ I __ �- 3 � - , i I : 'i , � I OPT. MOISTURE OPT. MOISTURE I 1 I @ 11, Ill, OR it ' 95% MAX, P ASTM D1557 @ � 85% MAX. PER � ASTM D4557 @ I - . - I . � . � _ :� 1". I I I � I I � I 1 411111 I I Zt . - 1115 , �� 0 TO 4% WET OF 0 TO 4% WET OF I I . - I . � I � - I OPT. MOISTURE I OPT. MOISTURE � @ CEMENT STABIUZED SAND 95% MAX. P , 195% MAX. PER I (SEE SPECIFICATION ASTM D558 @ ASTM D558 @ � . THIS SHEET) 0 TO 2% WET OF 0 TO 2% WET OF I __ I I OPT. MOISTURE � OPT. MOISTURE I I I I 1, . � "I I , I � .11, ."� I �:,� , I � I � I 11 95% MAX. PER - 85% MAX. PER @ - 1A OR 1B ASTM D1557 0 ASTM D1557 @ � I � 0 TO 4% WET OF 0 TO' 4% WET OF I ----� , . ,� I 11 I I I 1 1 1, , I ., I . , I.- I ., 1, . 1. 11 OPT. MOISTURE I I ,I TESTING I � I - - I . E TEST PER, 200' OF REQUIREMENTS I � I I I . I - I I . , . I ,ON . TRENCH PER 2 FILL � � I . I . I I I I 11 . I I . � � I � 1 I I I � 11 I LL9as_LI Coarse Grained Soils, Clean Native' � � I � - � solls from the , � I I - I � 1� � I I I trench generally. do not meet. this requirement. The 600ntractor I . I � I may use native materials' from the trench only. . r I .1 I I I , 4 , 11111 � 5 44 L...a � , - I - .. < � � L J - I : , - � "I' -:� � (/) , 1 , 1 ". � 1 1. -1 I � I : � � I I � 11, after providing I I � , r . I � . I I I - , � I , � I . � I soils laboratory test demonstrating compliance. , % I I I I I . I I � 1. - I � . . I I I I ; � . 11 � I � , ." : I � I . I 11 , I � � � ! .1 I . . I I 11 I I .1 I I . I I � �, I I I I I � . I I I I � 1. I � I . . I � I I . . I I � � I . I � loss Ill: , I . C . � �, I . I I Coarse Grained, Soils with Fines. Native iao�lls from I , I . � I � . I . � ' I I � 11 I I the trench generally do not meet this requirement. The co6tract& � I .1 I I � I 1. . I I . - liz � : �;_ � , � � Q . I 11 - I I a - " � :: . - Z I 11 - i I � �; . � 1 ' � . I.! I , -* � � I - I I - � may use native � materials from the trench, only . I I � after providing I I I - � I soils laboratory test'demonstrating compliance,' ' I I I . I I _� I I . . . I � 11 I Bank � .1 I . . I I .1 I W�7 � 1� �:Z, a :, ''I - 1�z ".. I . 4i � Qj _Lkmt., �- 3 � - , i I : 'i , � I I . I 11 run s I is requirement I : - , - I � . . and generally meets� th � I � I li I I . . I . . 1. . I I . I � I I 11 . � I I I I I., � I'' I I . " � . . - � ,::-:;� - � - ! "�L i ; . � I . � . � I 11 . I � I .1 � 1. I I., . I I � I I I I . - 1. I I I . I I I , Class IV A: Select Material from the'Trench consisting of I I . .1 . I � I I I ; . I 11 I - . - I . � . � _ :� 1". I I I � I I � I 1 411111 I I Zt . - 1115 , �� ' � , I !;] - � I I I a I � I -1 . I , I � I I I Fine-Gr.ained :Soils (inorganic). Inorganic days of la; to , I . � � � w , I . I . . � I I medium I � I I I . - I . � I � I I I . I W, I �, , � I � � ,.J,j as � I :,! I ., t f I I plasticity, gravely'days,, sandy clays, silty clays, 11 � . 11 I .1 . � I I 11 I �. I � I . . I I lean clays. 'This material must, hove a liquid limit >50 and � I I L I I � . .� ''I . . . � I . 0 Plasticity Index >7, and > "A" Line. I I I I L I . I . . �. I I I ': I - - I , , � 1: �.L I I - � I , . I . I � I - I , , I I ; I � , I.,; I I I Se,q specification I I ,� I I 11 1. r I I I (ASTM D23211-89). for details. . " � . � - � - . : ;11 ,f " 1. .� . I I � . , I .�, .., I - .Q�:'':Z -:' . 1� , , 1 . ,� . I I I I I I � I I I I I I �Fl � � - . � � I �' � _- A, ., � - I I , I I . , I -, � . 1 I 11 � I I � f 1 DJ2a1_1y_R-, ,select Material -from the Trench donsiisting of I I I I I.— I I I . � Fine -Grained Soils '(inorganic ,, � I I ,) * Inorganic clays -of medium to � I � I � � 11 I 1. I I I . - . I . I I � . I I'll I I I � I I � � '. � I 948 r , . , � I :1 � I I � ; I I 1. : , � , � � I 11 � I , I , � I high plasticity, fot.clays, inorganic silts, fine sandy ,or silty , . .1 I . � I . . . . I . I I 11 . � . . . . I � I I 11 . I . � 7K . I � i I i I I I . I I � . I soils, elastic silts. , � I I I . I . � I I I 1 I I .. I � . . . I � I � . � � . � � . � I I I I 1, . � "I I , I � .11, ."� I �:,� , I � I � I 11 , . I 11, i I �[ �,�,� 1 ''I I 11 � I , I I . � I . I I I I � . I . � I 1 � I I I I I I " * . I 11 . � � � � I , 1: I � I I � Class V.- Organic Soils. Material* from the Trench which - I., . I I I 1. � I . I Z � I 1. , -i I .11 : 1 I I 1. I . I � I . I . � : � r, . I I � .11 � j�z 1, I I I r . ' I I I - I I � does not meet the requirements above. AN rocks, lumps, , : L � [ I I � I I I I I I , ,...,. . I � 1. �'.. � 11 , I ''I I .-I 1. � I I I I I . 11 and clods -must be removed from this material orior to �^ I - I . . . . ci.�� , � . ,� I 11 I I I 1 1 1, , I ., I . , I.- I ., 1, . 1. 11 , I :1 I :1 I . TEE THRUST BLOCK PLUG THRUST BL OCK1, TEE AND PLUG SCHEDULE ID in THRUST N ST tons C / ft A VOLUME, U E ( Y) 4,6,8 5.1 1.5 2.5` � 0.3 10,12 11.3 1.5 3.5 0.6 D. D D '' • a - a o• P BASE 1HIC • �•D a KNESS D .- .. .. SEE" :• NOTES • MANSION 'p SEE N': ORE B. n_ A Q b oEm of iNvFw ru.a.um