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Sep- 10-01 09 : 27A WenConstruct ion 2" ' 547 9310 P - 04 Arg--20-01 01 : 50P Kr i ^ Enterpr-i sas 70 E419105 GENERAL SPECIFICATIONS FOR FOWIL FILTF.A1'W FL"ARD STANDARD AND FI.O-CARD HIGH CAPACITY CATCH BASIN INSERTS Scope: Tbb specifiation down-lis a CNet Basin Filtraties Device that t02toves sodimeat, debris,,trash and petrnkuas by era fi+om water eowwbe into the drai ow inlet duties low Sows(&U&L*)without koped'mS the h&ct's mit dot&w- Hydesilic bypass cslcuktiow shall be supph'ied upon request. Tho Mtration dcv=shall morporatc it a%cate adsorbent titer medium eapabhe of coNamg and coauhitug neo-soluble pobWWols zwiiidaig,but not limited to,pMolp= hrhomtons(oil and gmw). Fdw medium daft be eontaioed in separate removable 000taioers that can c*Qy be replaced without z F ,AM the fiitac liner. Filtration device sh>m not ray on coamted aoditnetrt, debris,trash or flier bw as the medium for hydrocarbon collection. Nigh capacity fittrarion devices ehsR be supplied with removabtie debris trap for the retention of floatable pollutants during high Bow periods. .Material Properties: Filtration deNice support Emm and hardware"0 be manufactured fiom Type 304 stawlses steel. It shall be designed to support=adaaim sebmwed loads from the conacted pollutards and water, without aochorin5 to kilet. Structural calculations or laboratory tests shall be supplied upon request. Filtration device body, debris trap wid related support components shy be constnrcted from corrosion resistant mac labs (HDPE plastic,petroleum resistant fiberglass or Type 304 stainless steel). Device liner sball be made from woven polypropolenc monofik=ru Sootextile with a martmart clean flow rete of 140 gpn llr Filter mob=shell be hydrophobic silicate adsorbent material tmued to attract and ronin petro4ftmz hydmearhons and other notrmhdAt pollutants_ It shall be non- biod�abic and nun-lead and contain no hazardous srgtediercts as defined by the U.S. Envirowr= i l Protection Agency(EPA),U.S. Occupational Safety and Health Administration(OSHA), and the World Health Organization(WHO). Iaatahtatioo Lwtallation of filtration device shall not require extensive modification of the catch basin and shall be porfDrmcd by a mam&cturer-approved installation contractor. Ins�on contractor shall be hicenaod and insstuvd in accordance with agency requirernenn .