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provide a truck to pick them up. Load the filtration devices onto the <br />County truck. <br />4. Product: All materials shall be new and unused. The length of the curb <br />inlet filtration device shall be at least 2 -feet longer than the curb inlet <br />opening. <br />a. "GUTTERBUDDY," supplied by ACF Environmental, Inc. (1-800-448- <br />3636). <br />b. Or equivalent. <br />E. Catch Basin Protection: <br />1. Filter stormwater before it enters catch basins (drop inlets). The "sack" <br />shall be manufactured from woven polypropylene geotextile and sewn by <br />a double -needle machine, using a high strength nylon thread. The sack <br />shall be manufactured to fit the opening of the catch basin or drop inlet <br />and it shall have the following features: two dump straps attached at the <br />bottom to facilitate emptying; lifting loops as an integral part of the <br />system to be used to lift the sack from the basin; and a yellow restraint <br />chord approximately halfway up the sack to keep the sides away from <br />the catch basin walls. The yellow restraint chord shall also serve as a <br />visual means of indicating when the sack should be emptied. <br />2. Installation: Install in each catch basin in accordance with the <br />manufacturer's specifications. Use as many of the specified filtration <br />devices as required, at no additional cost to the OWNER. <br />3. Removal: The Contractor will be responsible for removal of all filtration <br />devices. <br />4. Product: All materials shall be new and unused. <br />a. "SILTSACK" (regular flow), supplied by ACF Environmental, Inc. (1- <br />800-448-3636). <br />b. "FloGuard+PLUS," supplied by Kristar Enterprises, Inc. <br />(1-800-579-8819). <br />c. Or equivalent. <br />F. Construction Site Egress Driveways: Minimize the transport of sediment and <br />soil from the construction site or work area by vehicle wheels. Construct a <br />crushed rock driving surface at the vehicle exit point(s). Provide an area large <br />enough to remove the sediment and soil from vehicle wheels before the vehicle <br />leaves the construction site or work area. Provide wash -down stations as <br />required to wash vehicle tires and retain all washwater on-site. <br />G. Rock and Stone for Erosion Control and Pollution Control and Treatment: <br />1. Crushed Limerock: Crushed limerock shall not be used under any <br />circumstance. <br />2. Acceptable Material: FDOT #4 non -calcareous aggregate (usually <br />granite), washed and meeting the requirements of FDOT Standard <br />Specifications for Road and Bridge Construction, Section 901. <br />H. Hay Bales: Hay bales shall not be used. <br />01025-9 <br />Technical Specifications <br />F:\Engineering\Capital Projects\0803 17th Lane SW Roadway Improvements from 27th Ave to approx. 900 LF east of 27th Ave\0803 <br />Contract Documents\Technical Specifications.doc <br />