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■r <br /> ( b ) For FDOT Type IV Silt Fence , modify the above Catalog No . <br /> 360800000 to comply with FDOT Index No . 102 . <br /> (c) Or equivalent . „ <br /> Be Turbidity Barriers : <br /> 1 . General : Use turbidity barriers to control sediment contamination of <br /> rivers , lakes , ponds , canals , etc . <br /> 2 . Installation : Install per the manufacturer' s recommendations and <br /> per FDOT Index No . 103 unless directed otherwise by the <br /> ENGINEER . <br /> 3 , Removal : Contractor is responsible for disposal of turbidity barriers . <br /> 4 . Product: All material shall be new and unused . The turbidity barrier <br /> shall be a pervious barrier and the fabric color shall be yellow. <br /> a . Parker Systems , Inc. ( 1 -866472-7537 ) , model Type I . <br /> b . Or equivalent . <br /> C . Sedimentation Control From Dewatering or Pumping Operations Using <br /> Filter Bags : <br /> 1 . Remove silt , sediment , and other particles from dewatering or <br /> pumping applications using a filter bag . The bag shall be <br /> manufactured using a polypropylene non -woven geotextile and <br /> sewn by a double-needle machine , using a high strength nylon <br /> thread . The bag shall have a fill spout large enough to <br /> accommodate a 4-inch pump discharge hose . Straps shall be <br /> attached to the bag to secure the hose and prevent pumped water <br /> from escaping without being filtered . <br /> 2 . Installation : Install in accordance with the manufacturer' s <br /> specifications . Use as many filter bags as required , at no additional <br /> cost to the OWNER . Dispose of the bags offsite , at no cost to the <br /> OWNER . If the bags are placed on aggregate to facilitate filtration <br /> efficiency , do not use limerock aggregate . <br /> 3 . Product: The filter bag shall be supplied with lifting straps . <br /> a . " DIRTBAG 53 or 55 as applicable , " supplied by ACF <br /> Environmental , Inc . ( 1 -800448-3636 ) . <br /> b . " DANDY DEWATERING BAG " supplied by Dandy Products , <br /> Inc . ( 1 -800-591 -2284 ) . <br /> C, Or equivalent. <br /> D . Curb Inlet Protection : <br /> 1 . Filter stormwater before it enters curb inlets . <br /> 2 . Installation : Install in accordance with the manufacturer' s <br /> specifications . Use as many of the specified filtration devices as <br /> required , at no additional cost to the OWNER . <br /> 3 . Removal : The filtration devices shall become the property of the <br /> OWNER upon completion of the project . When they are no longer <br /> needed , carefully remove and clean the filtration devices and <br /> contact Indian River County Road and Bridge Division (772-5085 ) , <br /> which will provide a truck to pick them up . Load the filtration <br /> devices onto the County truck . <br /> TECHNICIAL PROVISION <br /> TP -7 <br />