bsi. ...making excellence a habit Inspiring trust foramore resilient world 需要更多标准请联系 wechat: wpwyq310 BSIS08066-3:2020 BSlStandardsPublication Rubber and plastics hoses and hose assemblies for automotive air conditioning Specification Part3:Refrigerant1234yf bsi. 静-更多标准详询wx:wpwyq310 BSIS08066-3:2020 BRITISH STANDARD National foreword ThisBritishStandardistheUKimplementationofIS08066-3:2020 TheUKparticipationinitspreparationwasentrustedtoTechnical CommitteePRI/66,Rubberandplasticstubing,hosesand hoseassemblies. Alistoforganizationsrepresentedonthiscommitteecanbeobtainedon requesttoitscommitteemanager. This publication does not purport to include all the necessary provisions ofacontract.Usersareresponsibleforitscorrectapplication. TheBritishStandardsInstitution2020 PublishedbyBSIStandardsLimited2020 ISBN9780580519659 ICS43.040.60;83.140.40 CompliancewithaBritishStandardcannotconferimmunityfrom legalobligations. ThisBritishStandardwaspublishedundertheauthorityofthe StandardsPolicyandStrategyCommitteeon30September2020. Amendments/corrigendaissuedsincepublication Date Textaffected 3 5