ASTM_F_2831_-_19.pdf

Designation:F283119Standard Practice forInternal Non Structural Epoxy Barrier Coating Material UsedIn Rehabilitation of Metallic Pressurized Piping Systems1This standard is issued under the fixed designation F2831;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,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.Scope*1.1 This standard is intended to establish the minimumcriteria necessary for use of a mechanically mixed,blended,epoxy barrier coating(AWWA Class I)that is applied to theinterior of12in.(12.7 mm)to 36 in.(914.4 mm)metallic pipeor tube used in pressurized piping systems for corrosionprotection and to improve flow rates.There is no restriction asto the developed length of the piping system other than themethod of application(“blow through”,spin cast or handsprayed)and the characteristics of the epoxy coating beingapplied but the manufacturers engineer shall be consulted forany limitations associated with this product,process and itsapplication for the end user.1.2 The values stated in inch-pound units are to be regardedas standard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.3 This standard does not purport to address all of thesafety concerns,if any,associated with its use.It is theresponsibility of the user of this standard to establish appro-priate safety,health,and environmental practices and deter-mine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D1600 Terminology forAbbreviated Terms Relating to Plas-ticsD3359 Test Methods for Rating Adhesion by Tape TestD3363 Test Method for Film Hardness by Pencil TestD4541 Test Method for Pull-Off Strength of Coatings UsingPortable Adhesion TestersD4752 Practice for Measuring MEK Resistance of EthylSilicate(Inorganic)Zinc-Rich Primers by Solvent RubD4414 Practice for Measurement of Wet Film Thickness byNotch GagesF412 Terminology Relating to Plastic Piping Systems2.2 AWWA Standard:3AWWA C210 Liquid Epoxy Coating Systems for theInterior and Exterior of Steel Water PipelinesAWWA Rehabilitation of Water Mains:Manual of WaterSupply Practices M28,Appendix2.3 NSF Standard:4NSF/ANSI 61 Drinking Water System Components Health EffectsNSF/ANSI 14 Plastic Piping System Components and Re-lated Materials2.4 Society of Protective Coatings Standards:5SSPC-SP 1 Solvent Cleaning SSSPC-SP 6/NACE No.3 Commercial blast cleaning2.5 Underwriters Laboratories Standard:6UL/ANSI 852 Metallic Sprinkler Pipe for Fire ProtectionService2.6 National Fire Protection Association Standard:7NFPA 13 Standard for Installation of Sprinkler Systems3.Terminology3.1 DefinitionsDefinitions are in accordance with Termi-nology F412 and abbreviations are in accordance with Termi-nology D1600,unless otherwise specified.3.2 Definitions:1This practice is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.67 onTrenchless Plastic Pipeline Technology.Current edition approved April 15,2019.Published May 2019.Originallyapproved in 2011.Last previous edition approved in 2017 as F283112(2017).DOI:10.1520/F283119.2For 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.3Available from American Water Works Association(AWWA),6666 W.QuincyAve.,Denver,CO 80235,http:/www.awwa.org.4Available from NSF International,P.O.Box 130140,789 N.Dixboro Rd.,AnnArbor,MI 48113-0140,http:/www.nsf.org.5Available from Society for Protective Coatings(SSPC),40 24th St.,6th Floor,Pittsburgh,PA 15222-4656,http:/www.sspc.org.6Available from Underwriters Laboratories(UL),2600 N.W.Lake Rd.,Camas,WA 98607-8542,http:/.7Available from National Fire Protection Association(NFPA),1 BatterymarchPark,Quincy,MA 02169-7471,http:/www.nfpa.org.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1 3.2.1 accredited certifyi