ISRI Scrap Specifications Circular 1

1250 H St. NW, Suite 400 Washington, DC 20005-5903 Tel. 202/662-8500 Fax 202/624-9256 isri.org ™ Scrap Specifications Circular 2020 Guidelines for Nonferrous Scrap Ferrous Scrap Glass Cullet Paper Stock Plastic Scrap Electronics Scrap Tire Scrap EFFECTIVE 3/26/2020 Rules Governing the Procedures for the Addition, Amendment, or Withdrawal of Specifications ................................ 3 Revisions Included in this Circular ..................................................... 4 Guidelines for Nonferrous Scrap: NF-2020 .................................... 6 Red Metals........................................................................................ 6 Aluminum......................................................................................... 9 Zinc.................................................................................................. 13 Magnesium..................................................................................... 14 Lead................................................................................................. 14 Nickel/Stainless/Hi Temp.......................................................... 15 Mixed Metals.................................................................................. 16 Other................................................................................................ 17 Guidelines for Ferrous Scrap: FS-2020 ........................................ 19 Electric Furnace Casting and Foundry Grades.......................... 20 Specially Processed Grades............................................................ 22 Cast Iron Grades.......................................................................... 22 Special Boring Grades................................................................ 22 Steel From Scrap Tires.............................................................. 22 Railroad Ferrous Scrap.............................................................. 23 Guidelines for Glass Cullet: GC-2020 ............................................ 25 MRF Glass............................................................................................. 27 Guidelines for Paper Stock: PS-2020 ............................................ 28 Glossary of Paper Stock Terms..................................................... 34 Guidelines for Plastic Scrap: P-2020 ............................................ 35 Guidelines for Electronics Scrap: ES-2020 ................................ 46 Guidelines for Tire Scrap TS-2020 ................................................ 50 Guidelines for Metals Transactions .................................................. 51 Inbound Residental Single Stream ................................................ 56 Inbound Residential Dual Stream ..................................................... 58 ISRI Arbitration Service .................................................................... 60 Copyright © 2020 Institute of Scrap Recycling Industries, Inc. NOTE ON ISRI SPECIFICATIONS SPONSORSHIP: ISRI Specs is produced solely under the guidance and discretion of the Institute of Scrap Recycling Industries, Inc. (ISRI). Any and all sponsoring organizations do NOT contribute to or have influence over this document's internal content except through the formal, public submission and comment process that is open to all ISRI members and representatives of the stakeholder community. Sponsoring organizations make the management of the ISRI Specs possible with financial support toward the production and distribution of this document.

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