ISO 5149-4:2014
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery
ISO 5149-4:2014 specifies requirements for safety and environmental aspects in relation to operation, maintenance and repair of refrigerating systems and the recovery, reuse and disposal of all types of refrigerant, refrigerant oil, heat transfer fluid, refrigerating system and part thereof.
These requirements are intended to minimize risks of injury to persons and damage to property and the environment resulting from improper handling of the refrigerants or from contaminants leading to system breakdown and resultant emission of the refrigerant.
| Get this standard | Prices exclude GST | |
|---|---|---|
| PDF ( Single user document) |
$118.26 NZD
|
|
| HardCopy |
$152.17 NZD
|
|
| Networkable PDF |
Price varies
|
Section sec_1
Section sec_2
Section sec_3
Section sec_4
Section sec_4.1
Section sec_4.1.1
Section sec_4.1.2
Section sec_4.1.3
Section sec_4.2
Section sec_4.3
Section sec_4.3.1
Section sec_4.3.2
Section sec_4.3.3
Section sec_5
Section sec_5.1
Section sec_5.1.1
Section sec_5.1.2
Section sec_5.1.3
Section sec_5.1.4
Section sec_5.2
Section sec_5.2.1
Section sec_5.2.2
Section sec_5.2.3
Section sec_5.2.4
Section sec_5.2.5
Section sec_5.2.6
Section sec_5.3
Section sec_5.3.1
Section sec_5.3.2
Section sec_5.3.3
Section sec_5.3.4
Section sec_5.3.5
Section sec_5.3.6
Section sec_5.3.7
Section sec_5.4
Section sec_5.4.1
Section sec_5.4.2
Section sec_5.4.3
Section sec_6
Section sec_6.1
Section sec_6.1.1
Section sec_6.1.2
Figure fig_1
Section sec_6.1.3
Section sec_6.1.4
Section sec_6.1.5
Section sec_6.2
Section sec_6.2.1
Figure fig_2
Section sec_6.2.2
Section sec_6.2.3
Section sec_6.2.3.1
Section sec_6.2.3.2
Section sec_6.2.4
Section sec_6.2.5
Section sec_6.2.5.1
Section sec_6.2.5.2
Section sec_6.3
Section sec_6.3.1
Section sec_6.3.2
Section sec_6.3.2.1
Section sec_6.3.2.2
Section sec_6.3.2.3
Section sec_6.3.2.4
Section sec_6.3.2.5
Section sec_6.3.3
Section sec_6.3.4
Section sec_6.4
Section sec_6.4.1
Section sec_6.4.2
Section sec_6.4.3
Section sec_6.4.4
Section sec_6.5
Section sec_6.5.1
Section sec_6.5.2
Section sec_6.5.3
Section sec_6.5.4
Section sec_6.6
Annex sec_A
Annex sec_A.1
Annex sec_A.2
Annex sec_A.2.1
Annex sec_A.2.2
Annex sec_B
Annex sec_B.1
Annex sec_B.2
Annex sec_B.3
Annex sec_B.4
Annex sec_B.5
Annex sec_C
Annex sec_C.1
Annex sec_C.2
Annex sec_C.2.1
Annex sec_C.2.2
Annex sec_C.2.3
Annex sec_C.2.4
Annex sec_C.2.5
Annex sec_C.2.6
Annex sec_C.2.7
Annex sec_C.2.8
Annex sec_C.2.9
Annex sec_C.2.10
Annex sec_C.2.11
Annex sec_C.2.12
Annex sec_C.2.13
Annex sec_C.2.14
Annex sec_C.3
Annex sec_C.3.1
Annex sec_C.3.2
Annex sec_C.3.3
Annex sec_C.3.4
Annex sec_C.4
Annex sec_C.4.1
Annex sec_C.4.2
Table tab_C.1
Annex sec_C.4.3
Annex sec_C.4.4
Annex sec_D
Annex sec_D.1
Table tab_D.1
Annex sec_D.2
Annex sec_D.3
Annex sec_D.4
Annex sec_D.5
Annex sec_D.6
Annex sec_D.7
Annex sec_D.8
Annex sec_E
Reference ref_1
Reference ref_2
Reference ref_3
Reference ref_4
Reference ref_5
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
4.1 Operation instructions
4.2 Instruction of operating personnel
4.3 Documentation
5 Maintenance and repair
5.1 General
5.2 Maintenance
5.3 Repair
5.4 Change of refrigerant type
6 Requirements for recovery, reuse and disposal
6.1 General requirements
6.2 Requirements for recovery and reuse of refrigerant
6.3 Requirements for refrigerant transfer, transport and storage
6.4 Requirements for recovery equipment
6.5 Requirements for disposal
6.6 Requirements for documentation
Annex A (normative) Draining the oil from a refrigerating system
Annex B (informative) Guide specification (parameters) for recycled refrigerant
Annex C (informative) Handling and storage of refrigerants
Annex D (informative) In-service inspection
Annex E (informative) Corrosion inspection
Bibliography
Keep me up-to-date
Register to receive notifications when updates are made to this standard.
Related Information
Similar Standards
-
AS/NZS 2712:2007
Solar and heat pump water heaters - Design and construction
-
AS/NZS 2712:2007 A1
Solar and heat pump water heaters - Design and construction: Amendment 1 -
AS/NZS 2712:2007 A2
Solar and heat pump water heaters - Design and construction: Amendment 2 -
AS/NZS 2712:2007 A3
Solar and heat pump water heaters - Design and construction: Amendment 3:2014
Section sec_1
Section sec_2
Section sec_3
Section sec_4
Section sec_4.1
Section sec_4.1.1
Section sec_4.1.2
Section sec_4.1.3
Section sec_4.2
Section sec_4.3
Section sec_4.3.1
Section sec_4.3.2
Section sec_4.3.3
Section sec_5
Section sec_5.1
Section sec_5.1.1
Section sec_5.1.2
Section sec_5.1.3
Section sec_5.1.4
Section sec_5.2
Section sec_5.2.1
Section sec_5.2.2
Section sec_5.2.3
Section sec_5.2.4
Section sec_5.2.5
Section sec_5.2.6
Section sec_5.3
Section sec_5.3.1
Section sec_5.3.2
Section sec_5.3.3
Section sec_5.3.4
Section sec_5.3.5
Section sec_5.3.6
Section sec_5.3.7
Section sec_5.4
Section sec_5.4.1
Section sec_5.4.2
Section sec_5.4.3
Section sec_6
Section sec_6.1
Section sec_6.1.1
Section sec_6.1.2
Figure fig_1
Section sec_6.1.3
Section sec_6.1.4
Section sec_6.1.5
Section sec_6.2
Section sec_6.2.1
Figure fig_2
Section sec_6.2.2
Section sec_6.2.3
Section sec_6.2.3.1
Section sec_6.2.3.2
Section sec_6.2.4
Section sec_6.2.5
Section sec_6.2.5.1
Section sec_6.2.5.2
Section sec_6.3
Section sec_6.3.1
Section sec_6.3.2
Section sec_6.3.2.1
Section sec_6.3.2.2
Section sec_6.3.2.3
Section sec_6.3.2.4
Section sec_6.3.2.5
Section sec_6.3.3
Section sec_6.3.4
Section sec_6.4
Section sec_6.4.1
Section sec_6.4.2
Section sec_6.4.3
Section sec_6.4.4
Section sec_6.5
Section sec_6.5.1
Section sec_6.5.2
Section sec_6.5.3
Section sec_6.5.4
Section sec_6.6
Annex sec_A
Annex sec_A.1
Annex sec_A.2
Annex sec_A.2.1
Annex sec_A.2.2
Annex sec_B
Annex sec_B.1
Annex sec_B.2
Annex sec_B.3
Annex sec_B.4
Annex sec_B.5
Annex sec_C
Annex sec_C.1
Annex sec_C.2
Annex sec_C.2.1
Annex sec_C.2.2
Annex sec_C.2.3
Annex sec_C.2.4
Annex sec_C.2.5
Annex sec_C.2.6
Annex sec_C.2.7
Annex sec_C.2.8
Annex sec_C.2.9
Annex sec_C.2.10
Annex sec_C.2.11
Annex sec_C.2.12
Annex sec_C.2.13
Annex sec_C.2.14
Annex sec_C.3
Annex sec_C.3.1
Annex sec_C.3.2
Annex sec_C.3.3
Annex sec_C.3.4
Annex sec_C.4
Annex sec_C.4.1
Annex sec_C.4.2
Table tab_C.1
Annex sec_C.4.3
Annex sec_C.4.4
Annex sec_D
Annex sec_D.1
Table tab_D.1
Annex sec_D.2
Annex sec_D.3
Annex sec_D.4
Annex sec_D.5
Annex sec_D.6
Annex sec_D.7
Annex sec_D.8
Annex sec_E
Reference ref_1
Reference ref_2
Reference ref_3
Reference ref_4
Reference ref_5
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
4.1 Operation instructions
4.2 Instruction of operating personnel
4.3 Documentation
5 Maintenance and repair
5.1 General
5.2 Maintenance
5.3 Repair
5.4 Change of refrigerant type
6 Requirements for recovery, reuse and disposal
6.1 General requirements
6.2 Requirements for recovery and reuse of refrigerant
6.3 Requirements for refrigerant transfer, transport and storage
6.4 Requirements for recovery equipment
6.5 Requirements for disposal
6.6 Requirements for documentation
Annex A (normative) Draining the oil from a refrigerating system
Annex B (informative) Guide specification (parameters) for recycled refrigerant
Annex C (informative) Handling and storage of refrigerants
Annex D (informative) In-service inspection
Annex E (informative) Corrosion inspection
Bibliography