1、Designation:D606521Standard Practice forHandling,Transportation,and Storage of HFC-227ea1,1,1,2,3,3,3-Heptafluoropropane(CF3CHFCF3)1This standard is issued under the fixed designation D6065;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revi
2、sion,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 practice covers guidance and direction to suppliers,reclaimers,purchasers,andusersinthehandling,trans
3、portation,and storage of HFC-227ea.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 o
4、f 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-
5、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 Stan
6、dard:2D6064 SpecificationforHFC-227ea,1,1,1,2,3,3,3-Heptafluoropropane(CF3CHFCF3)2.2 CGA Standards:3C-1 Methods for Pressure Testing Compressed Gas Cylin-dersC-6 Standards for Visual Inspection of Steel CompressedGas CylindersC-7 Guide to Classification and Labeling of CompressedGasesP-1 Standard fo
7、r Safe Handling of Compressed Gases inContainersSB-1 Hazards of Refilling or Reusing Compressed Refriger-ant(Halogenated Hydrocarbon)Gas CylindersSB-5 Hazards of Reusing Disposable Refrigerant(Haloge-nated Hydrocarbon)Gas CylindersSB-18 Use of Refrigerant(Halogenated Hydrocarbons)Re-covery Cylinders
8、2.3 U.S.Government Standards:449 CFR Part 172 Hazardous Materials Table,SpecialProvisions,Hazardous Materials Communications,Emer-gency Response Information,Training Requirements,andSecurity Plans49 CFR Part 172.101 Purpose and Use of Hazardous Mate-rials Table49 CFR Part 173 ShippersGeneral Require
9、ments for Ship-ments and Packagings49 CFR Part 178 Specifications for Packagings49 CFR Part 180 Continuing Qualification and Maintenanceof Packagings3.Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 containers,nstorage vessels for HFC-227ea.3.1.2 cylinders,ncontainers of HFC-227e
10、a.3.1.3 HFC-227ea,n1,1,1,2,3,3,3-Heptafluoropropane;acompound used to inert or suppress a fire or explosion hazard.3.1.4 insulated,adjplaced in an isolated situation to pro-tect and prevent the transfer of damage.4.Significance and Use4.1 This practice provides requirements for the handling,transpor
11、tation,and storage of HFC-227ea encountered indistribution through both commercial and military channels.Itis intended to ensure that HFC-227ea is handled,transported,and stored in such a way that its physical property virtues arenot degraded.Transport may be by various means,such as,butnot limited
12、to,highway,rail,water,and air.1This practice is under the jurisdiction of ASTM Committee D26 on Haloge-nated Organic Solvents and Fire Extinguishing Agents and is the direct responsi-bility of Subcommittee D26.09 on Fire Extinguishing Agents.Current edition approved June 1,2021.Published June 2021.O
13、riginallyapproved in 1996.Last previous edition approved in 2015 as D6065 11(2015).DOI:10.1520/D6065-21.2For 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 Doc
14、ument Summary page onthe ASTM website.3Available from Compressed Gas Association,8484 Westpark Drive,Suite 220,McLean,VA 22102,http:/.4Code of Federal Regulations(CFR)documents are available from U.S.Government Publishing Office(GPO),732,N.Capitol St.,NW,Washington,DC20401-0001,http:/www.gpo.gov.Cop
15、yright 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
16、 Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.15.Practice5.1 To ensure safe handling,loading,unloading,storing,and transporting of material,personnel shall be trained in theCGApublications and CFR regulations as listed in 2.2 and 2.3,respectively.5.2 Handling:5.2.1 Handling shall be in accordance with CGA Publica-tion P-1 and as specified by the manufacturer.5.2.1.1 Personnel who handle or store,or both,cylinders ofHFC-227e
