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BS ISO 8066-2:2001

Current

Current

The latest, up-to-date edition.

Rubber and plastics hoses and hose assemblies for automotive air conditioning. Specification Refrigerant 134a

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-11-2001

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Dimensions
6 Testing and performance requirements
7 Marking
Annex A (normative) - Determination of refrigerant
                      loss
Annex B (normative) - Low-temperature test
Annex C (normative) - Determination of amount of matter
                      extracted from hoses by liquid
                      R134a
Annex D (normative) - Water ingression test
Annex E (normative) - Coupling integrity (sealability)
Annex F (normative) - ISO and SAE refrigerant hose
                      information

Specifies the requirements for rubber or thermoplastic hoses and hose assemblies used for circulating liquid and gaseous R134a (tetrafluroethane) in the air-conditioning systems of automobiles.

This part of ISO8066 specifies the requirements for rubber or thermoplastic hoses and hose assemblies used for circulating liquid and gaseous R134a (tetrafluoroethane) in the air-conditioning systems of automobiles. The hoses and hose assemblies are designed in such a way as to restrict losses of refrigerant and contamination of the system. The operational temperature range is−40°C to+125°C.

Due to the critical relationship between the hose and coupling for this application, a requirement that the coupling to be used in service be used for testing is laid down.

Committee
PRI/66
DevelopmentNote
Supersedes 92/39062 DC (11/2001)
DocumentType
Standard
Pages
28
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 8066-2:2001 Identical

SAE J 2064 : 2015 COUPLED AUTOMOTIVE REFRIGERANT AIR-CONDITIONING HOSE ASSEMBLIES
SAE J 51 : 2015 REFRIGERANT 12 AUTOMOTIVE AIR-CONDITIONING HOSE
ISO 7326:2016 Rubber and plastics hoses Assessment of ozone resistance under static conditions
ISO 8330:2007 Rubber and plastics hoses and hose assemblies Vocabulary
ISO 4671:2007 Rubber and plastics hoses and hose assemblies Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
ISO 471:1995 Rubber Temperatures, humidities and times for conditioning and testing
ISO 1402:2009 Rubber and plastics hoses and hose assemblies Hydrostatic testing
ISO 6803:2017 Rubber or plastics hoses and hose assemblies — Hydraulic-pressure impulse test without flexing
ISO 3448:1992 Industrial liquid lubricants — ISO viscosity classification
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids

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