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W <br />� Q <br />J � <br />= <br />Z a <br />W <br />=O <br />= o <br />aC]J <br />W Z <br />N Q <br />OPTIONAL PRINCIPLE <br />POST POSITION <br />WHEN JOINING TWO SECTIONS OF <br />SILT FENCE, THE TWO ENDS SHALL <br />• <br />W <br />POST POSITIONS (CANTED 20• <br />TOWARD FLOW) <br />BE BUTTED TOGETHER <br />AT POST <br />2p• <br />POSTS (OPTIONS: 2 X 4 " I <br />ENDS, THE POST ENDS THEN <br />J <br />ROTATED 180• AND SET. <br />WOOD OR 21" MIN DIA I <br />I <br />Cn <br />w <br />STEEL 1.33 LBS/FT MIN) <br />6 MAX <br />FILTER FABRIC <br />(IN CONFORMANCE <br />I <br />II ;A119-1 <br />14 <br />I <br />WITH SEC 985 <br />FDOT SPEC UNLESS <br />RI <br />4 <br />FILTER FABRIC <br />OTHERWISE NOTED) <br />WI <br />O <br />o ao <br />� rN <br />'� I <br />I' <br />� I III I I -II III I <br />N <br />SILT FLOW <br />Of _COL <br />EXISTING <br />GRADE <br />�I�i�l�l III Imo'' <br />_ <br />r� <br />SECTION <br />ELEVATION <br />PROPER PLACEMENT OF A <br />TYPICAL SILT FENCE DETAIL SILT FENCE IN A DRAINAGE WAY DETAIL <br />NTS <br />NTS <br />1. SET THE STAKES. 2. EXCAVATE A 4" X 8" TRENCH UPSLOPE ALONG SLOTTED PVC CONNECTOR PIPE <br />METAL COLLAR REINFORCED <br />( ) <br />o 0 o N = <br />cn <br />v i� It " M co o <br />THE LINE OF STAKES. <br />18oz NYLON <br />� ch o = N <br />c d <br />�Nc"'!YM N 1*- <br />REINFORCEMENT PVC CLOSED <br />FABRIC (300 PSI PLASTIC <br />CELL SOLID <br />FOAM FLOTATION <br />5/16" VINYL SHEATHED EAW STEEL CABLE (9800 <br />LBS BREAKING STRENGTH) WITH GALVANIZED CLOSED CELL <br />SOLID PLASTIC FOAM <br />m J J c o 3 0 <br />3 x ti J r- ti L c <br />°' <br />TEST) WITH LACING <br />(6" DIA <br />EQUIV) (12 LBS <br />FLOTATION (8" <br />CONNECTORS (TOOL FREE DISCONNECT) LBS PER FT BUOYANCY) <br />DIA EQUIVALENT) (17 <br />pip m ti M z <br />as c •-' c .•co °� <br />Q <br />_f <br />GROMMETS <br />PER FT <br />BUOYANCY) <br />O .__ @ Ww o"o Y <br />•v <br />YaY�Yw x <br />cc <br />N t4 <br />J <br />,' <br />t, <br />o <br />5/8" POLYPRO ROPE (600 18oz NYLON REINFORCEMENT <br />LB BREAKING STRENGTH) PVC FABRIC (300 PSI TEST) STRESS <br />PLATE <br />Co <br />Q <br />1/4" GALVANIZED <br />5/16" GALVANIZED <br />3. STAPLE SILT FENCE TO STAKES AND EXTEND <br />4. BACKFILL AND COMPACT THE EXCAVATED <br />o <br />CHAIN o <br />CHAIN <br />IT INTO THE TRENCH. <br />SOIL. <br />TYPE 1 <br />TYPE 2 <br />D1 =5' STD (SINGLE PANEL FOR DEPTHS 5' OR LESS) <br />D2 =5' STD (ADDITIONAL PANEL FOR DEPTHS 5') <br />CURTAIN TO REACH BOTTOM UP TO DEPTHS OF 10 FEET. TWO (2) PANELS TO BEUSED <br />_ <br />ODEPTHS CURTAINS <br />SPECCI ICALLCALL FOR GREATER <br />T AUNLESSN 10 FEET IADEPTH IN THE PLANS OR ASDETERM DETERMINED BY THEENGINEER. <br />M <br />NOTICE: COMPONENTS OF TYPES 1 AND 2 MAY BE SIMILAR OR IDENTICAL TO <br />PROPRIETARY DESIGNS. ANY INFRINGEMENT ON THE PROPRIETARY RIGHTS OF <br />l <br />ff <br />THE DESIGNER SHALL BE THE SOLE RESPONSIBILITY OF THE USER. <br />M� <br />r- <br />r- <br />SUBSTITUTIONS FOR TYPES 1 AND 2 SHALL BE AS APPROVED BY THE <br />ENGINEER. <br />O <br />SILT FENCE CONSTRUCTION <br />DETAIL <br />NTS <br />TYPICAL FLOATING TURBIDITY BARRIER DETAIL <br />NTS <br />W <br />O <br />cc <br />E O <br />O Z <br />\ <br />\ <br />~ C <br />U <br />\U <br />Lj- <br />Engineer <br />Sheet <br />WCT <br />Date <br />7/16/18 <br />10 <br />Scale <br />NA <br />