Polypropylene Polypropylene (MFPP) Safety Soxx Material Photodegradable Photodegradable Biodegradable Photodegradable Photodegradable Characteristics 5 8 8 8 5 8 12 12 12 Design Diameters 8 12 18 18 18 (inch) 12 18 24 24 24 18 24 32 32 32 32 Mesh Opening ⅜ ⅜ ⅜ ⅜ ⅛ (inch) Tensile Strength ND 26 26 44 202 (psi) % Original Strength from 23% at 1,000 23% at 1,000 100% at 100% at 1,000 Ultraviolet ND hr hr 1,000 hr hr Exposure (ASTM G-155) Functional 6 –12 Longevity/Project 6 mo–2 yr 9 mo–3 yr 1 –4 year 2 –5 year months Duration Filtrexx Inlet Control Soxx shall contain a coarse composted material that is a Certified Filtrexx Filter Media. Sediment barriers shall be inspected immediately after each rainfall and at least daily during prolonged rainfall. Any required repairs shall be made immediately. Sediment deposits should be removed after each storm event. They must be removed when deposits reach approximately one-half the height of the barrier. Any sediment deposits remaining, in place, after the barrier has been removed shall be removed offsite. Filtrexx Inlet Control including Filtrexx Filter Media, shall be properly disposed of offsite. NTS: Temporary sediment traps are intended for use with a drainage area of 5 acres or less. Additional design considerations are required for larger drainage areas. TEMPORARY SEDIMENT TRAP General Temporary sediment traps shall be installed at outlets of pipes, culverts, conduits, and channels, as indicated on the Drawings. Dimensions and layouts of sediment traps shall be determined by flow capacity and velocity of storm discharge and shall be as indicated on the Drawings. Sedimentation basins shall be formed by construction of a compacted embankment and/or excavated basin.
Polypropylene (MFPP) Polypropylene Safety Soxx Material Characteristics Photodegradable Photodegradable Biodegradable Photodegradable Photodegradable Design Diameters (inch) 5 8 12 18 5 8 12 18 24 32 8 12 18 24 32 8 12 18 24 32 8 12 18 24 32 Mesh Opening (inch) ⅜ ⅜ ⅜ ⅜ ⅛ Tensile Strength (psi) ND 26 26 44 202 % Original Strength from Ultraviolet Exposure (ASTM G-155) 23% at 1,000 hr 23% at 1,000 hr ND 100% at 1,000 hr 100% at 1,000 hr Functional Longevity/Project Duration 6 mo–2 yr 9 mo–3 yr 6 –12 months 1 –4 year 2 –5 year Filtrexx Inlet Control Soxx shall contain a coarse composted material that is a Certified Filtrexx Filter Media. Sediment barriers shall be inspected immediately after each rainfall and at least daily during prolonged rainfall. Any required repairs shall be made immediately. Sediment deposits should be removed after each storm event. They must be removed when deposits reach approximately one-half the height of the barrier. Any sediment deposits remaining, in place, after the barrier has been removed shall be removed offsite. Filtrexx Inlet Control including Filtrexx Filter Media, shall be properly disposed of offsite. NTS: Temporary sediment traps are intended for use with a drainage area of 5 acres or less. Additional design considerations are required for larger drainage areas. TEMPORARY SEDIMENT TRAP General Temporary sediment traps shall be installed at outlets of pipes, culverts, conduits, and channels, as indicated on the Drawings. Dimensions and layouts of sediment traps shall be determined by flow capacity and velocity of storm discharge and shall be as indicated on the Drawings. Sedimentation basins shall be formed by construction of a compacted embankment and/or excavated basin.
01_57_13-_Erosion_and_Sedimentation_Control_20180312.docx