1、Designation: D8013 16Standard Guide forEstablishing a Recycle Program for Roof Coverings RoofingMembrane and Shingle Materials1This standard is issued under the fixed designation D8013; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revisio
2、n, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This guide provides information for the development ofa program to reduce roof covering waste. The recy
3、cled roofcoverings and any scrap roof cover materials may be repro-cessed back into new roof coverings, into other roofingproducts, or into products other than roofing. This guide doesnot comment on the use or the inclusion of other recycled orrecovered materials which may be used to increase the to
4、talamount of recycle material.1.2 This guide addresses terminology, logistics, qualityassurance, separation, or segregation in the recycling processof materials.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the us
5、er of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D1079 Terminology Relating to Roofing and WaterproofingD7209 Guide for Waste Reduction, Resource Recovery, andU
6、se of Recycled Polymeric Materials and Products (With-drawn 2015)32.2 UL Standard:4UL 2809 Environmental Claim Validation Procedure forRecycled Content2.3 ICC Standard:5ICC International Building Code, current version3. Terminology3.1 DefinitionsFor definitions of roofing terms, see Ter-minology D10
7、79. For definitions of recycling and recoveryterms, see Guide D7209.3.2 Definitions of Terms Specific to This Standard:3.2.1 bale, nwaste that is compacted and secured as abundle to facilitate handling, storage, and transportation.3.2.2 bulk box, nalso known as bulk bin, skid box, totebox, or Gaylor
8、d, these are normally pallet size containers usedfor storing and shipping bulk quantities constructed of corru-gated fiberboard, either double or triple walled.3.2.3 certificate of composition disclosure, ncertificatedescribing certain properties of a recovered material from anexternal source, its f
9、ormation and source, and the specificmaterial shipment to which it applies.3.2.3.1 DiscussionExamples of CCD information includepolymer, molecular weight, percentage of inorganic material,contamination type and level, strength, modulus, impact andother mechanical properties; code or designation iden
10、tifyingthe formulation and source information.3.2.4 chemical recycling, nprocessing of recovered mate-rial into a secondary raw material or product, with a significantchange to the chemical structure of the material (such ascracking, gasification, and depolymerization), but excludingenergy recovery
11、or incineration.3.2.5 collection, nlogistical process of moving waste fromits source to a place where it can be recovered.3.2.6 contaminant, nunwanted substance or material de-fined according to the intended use.3.2.7 fluff, nfilament like by-product from recycling suchas fiberglass or polyester rei
12、nforcement, felt backing, andsimilar materials.3.2.8 impurity, nsee contaminant.3.2.9 landfill, nwaste disposal site for the deposit of wasteonto or into land under controlled or regulated conditions.3.2.10 mechanical recycling, nprocessing of recoveredmaterial into secondary raw material or product
13、s withoutsignificantly changing the chemical structure of the material.1This guide is under the jurisdiction of ASTM Committee D08 on Roofing andWaterproofing and is the direct responsibility of Subcommittee D08.24 on Sustain-ability.Current edition approved Nov. 1, 2016. Published November 2016. DO
14、I:10.1520/D8013-16.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3The last approved version of this histori
15、cal standard is referenced onwww.astm.org.4Available from Underwriters Laboratories (UL), 2600 N.W. Lake Rd., Camas,WA 98607-8542, http:/.5Available from International Code Council (ICC), 500 New Jersey Ave., NW,6th Floor, Washington, DC 20001, http:/www.iccsafe.org.Copyright ASTM International, 100
16、 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States13.2.11 postconsumer material, nroof cover material, gen-erated by the end users of products that has fulfilled itsintended purpose or can no longer be used in its present state;this includes material returned from the d
17、istribution chain.3.2.11.1 DiscussionPostconsumer material is part of thebroader category of recovered material and may come fromhouseholds or commercial, industrial, and institutional facili-ties in their role as end users of a product.3.2.12 pre-consumer material, nroof covering materialthat is re
18、jected from the prime manufacturing process andwhich can be combined with virgin material for use in laterproduction of roof membrane, but only after significant repro-cessing.3.2.12.1 DiscussionHistorically this material has beensent to the landfill. Most reinforced single ply roofing mem-brane scr
19、ap that is reprocessed back into the same product fitsthis definition.3.2.13 recovered material, nmaterials and by-productsthat have been separated, diverted, or removed from the solidwaste stream.3.2.14 recovery, nprocessing of post-consumer and pre-consumer material for the original purpose or for
20、 otherpurposes including energy recovery.3.2.15 recycling, nprocessing of recovered material intosecondary raw material or product, excluding energy recovery.3.2.16 reuse, nuse of a product more than once in itsoriginal form.3.2.16.1 DiscussionIn view of the fact that a reusedproduct has not been di
21、scarded, reuse does not constitute arecovery option.3.2.17 roof covering, nthe covering applied to the roof forwater resistance, fire classification, or appearance.3.2.17.1 DiscussionThe IBC 2012 uses the term roofcovering to refer to a particular component of a roof coveringsystem or roof assembly.
22、 The system or assembly includes theroof deck, vapor retarded, substrate or thermal barrier,insulation, and roof covering.3.2.18 roof covering recycling, nprocess by which roofcovering materials or products that would otherwise becomesolid waste are collected, processed, and returned to use.3.2.19 r
23、oof covering waste, nany roof covering materialor object that the holder discards, or intends to discard, or isrequired to discard.3.2.20 shredding, vany mechanical process by whichrecovered material is fragmented into irregular pieces of anydimension or shape.3.2.21 source reduction, nprocess that
24、reduces the wastefrom any step, such as design, manufacturing, packaging,acquisition, and provision for reuse of material.3.2.22 waste, nany substance or object that the holderdiscards or intends or is required to discard.4. Significance and Use4.1 This guide is intended to be used by roof coveringm
25、anufacturers to develop protocol for waste reduction andresource recovery in the field, by initiating a recycling programof the roof covering. The roof coverings should be sent to afacility where the material can be processed, by chemicalrecycling, mechanical recycling, or other accepted methodsand
26、shipped to the roof covering manufacturer to be includedinto the production of new roof coverings. An alternative is tohave the reprocessed material sent to other manufacturers orproduction facilities to be incorporated into new products asidefrom those used in roofing. This guide does not include r
27、oofcover waste to energy.5. Classifications5.1 Class 1The post-consumer or the pre-consumer roofcovering, or both, is reprocessed such that the recoveredmaterial can be added to processing or manufacturing a newroof covering.5.2 Class 2The post-consumer or pre-consumer roofcovering, or both, is repr
28、ocessed such that the recoveredmaterial can be added to processing or manufacturing newroofing products other than a new roof covering. Examplesmay include walkway pads, protection layers, etc.5.3 Class 3The post-consumer or pre-consumer roofcovering, or both, is reprocessed such that the recoveredm
29、aterial can be added to products other than roofing products.6. Certification of Recovered Materials6.1 To ensure the quality and consistency of the recoveredmaterials, a Certificate of Composition Disclosure (CCD) ofthe existing roof covering should be provided by the designatedparty, as assigned i
30、n the project specifications, to the receiverprior to recycling. The certificate should at a minimum identifythe project location, size (estimated pounds) of the roofcovering, type of roof covering, original supplier if possible,age, method of how the product was installed, and how therecovered mate
31、rial will be packaged and shipped.6.2 To ensure the quality and consistency of the recoveredmaterials, a CCD of the recovered material should be providedfrom the firm providing the recycled material to the manufac-turer of the roof covering and roofing products. The certificatemay include the inform
32、ation from the initial CCD as well as thegeneral composition of the material and any specific specifi-cations or requirements from the end user (manufacturer).6.3 The new product manufacturer should record the CCDupon receiving and accepting the recycled material. For track-ing and auditing purposes
33、, the manufacturer should record thetype and name, the day(s) of production or lot numbers of thefinished product(s) that include the recovered material.7. Procedures for Recycling Recovered Roof CoveringMaterialNOTE 1The following paragraphs are a list of tasks and action itemsthat should be assign
34、ed to the project team members and completed. Thefollowing statements offer suggestions as to the most appropriate parties tobe assigned and complete the tasks. These roles and responsibilities can bereassigned on a project or recycling specific basis, where mutually agreedupon by the involved parti
35、es.7.1 When a project is identified as a candidate for recyclingthe roof covering, the owner or specifier along with the newroof covering supplier may identify the type of existing roofD8013 162covering (for example, asphalt, type of modified bitumen(SBS, APP), type of single ply (EPDM, PVC, TPO), e
36、tc.), howit is installed (adhered, mechanically attached, loose-laidballasted), and decide on the recycled classification.7.2 The owner, designer, or tear off recycler should com-plete the CCD of the existing roof cover, providing a copy tothe roofing contractor and the new roof cover manufacturer.7
37、.3 The project specification should instruct the roof cover-ing manufacturer or recycler to coordinate with the roofingcontractor on the logistics for removal, collecting, and pack-aging of the roof cover for shipment.7.3.1 For flexible roof coverings, such as single ply roofing,the existing roof co
38、vering should be cut into agreed uponmanageable sizes, as an example for larger roll roof coverings:approximately one meter wide (39 in.) by approximately 15 m(50 ft) long sheets. These sheets may be rolled up and securedwith strings or other acceptable methods and placed in a bulkbox. The bulk box
39、should be on a pallet. The recyclersrequirements for packaging should be followed.7.3.2 For roof coverings that cannot be rolled, cut the roofcovering into sections that can fit on pallets. A suggestion is touse the pallets that the new material is shipped on to stack andship the removed roof coveri
40、ng.7.3.3 The removed roof covering should be free fromcontaminants such as fasteners, plates, or any foreign matter(stones, trash, etc.). Pre-consumer roof covering trimmingsmay be added to the packaged post-consumer roof cover.7.3.4 Material should be packaged for shipment in aneconomical method ag
41、reed upon between the removing com-pany and the recycler.NOTE 2For a thermoplastic roof cover each container or pallet mayhave approximately 227 kg (500 lb) of old roof covering. Under idealconditions, the bulk box can hold approximately 770 kg (1700 lb), whichis approximately 370 m2(4000 ft2) depen
42、ding on the composition of theroof covering materials.7.3.5 Materials should be protected from the elementsaccording to the method agreed upon between the removingcompany and the recycler.7.3.6 As agreed upon in the specification and projectrequirements, notification should be given by the entity pa
43、ck-aging the pre- and post-consumer material that the materialsare ready for shipment to the responsible party for coordinatingthe shipping of the containers along with the CCD of theexisting roof covering to the processing facility.7.4 The processing facility receives the old roof coveringand verif
44、ies it is the correct material. The material should becleaned as required by the recycler for its process, prior toprocessing. The material is inspected for any forms of foreignmaterials, such as non-compatible patches.7.4.1 If the old roof cover was reinforced either internally orexternally (typica
45、lly with polyester fibers or fabric, fiberglassmat or scrims), this material should be removed from theprocess, designated as fluff and is baled and sent out to otherusers. The processed roof cover is now converted to a usablesize as required by the new manufacturer and screened toremove any residua
46、l fibers or contaminants.7.4.2 The processing facility should provide a CCD of therecovered material following processing to the new materialmanufacturer. The certificate should include the informationfrom the initial CCD as well as general composition of thematerial and any specific specifications
47、or requirements fromthe end user (manufacturer).7.4.3 The recovered material is then shipped to the newmaterial manufacture for processing as part of a new roofcovering (Class 1) or processing as part of new roofingproducts (Class 2).8. Additional Certifications8.1 The roof covering manufacturer may
48、 use the informa-tion and data collected from this procedure as evidence inachieving third party certification, such as UL ECVP 2809 forthe percent recycled content for new manufactured products.9. Keywords9.1 material reuse; recycling; roof reclamationD8013 163APPENDIX(Nonmandatory Information)X1.
49、CERTIFICATE OF COMPOSITION DISCLOSURE (SAMPLE FORMAT)Section 1 Identification and Removal of the Existing Roof CoveringProject Name:Project Address:Owner:Specifier:New Roof Cover Manufacturer:Existing Roof Cover Type: EPDPM, KEE, PVC, TPO, APP, SBS, Asphalt, other _Size: _ square feet Age: _ years Original Supplier: _Existing Roof Covering Attachment Method:Any Contamination on the roof covering, please describe:_Collection of old Roof Covering: _ Rolls, _ Flat _ Boxed,
