AS 1056-1977 Automatic electric storage water heaters with hot water deliveries ranging from 25 litres to 630 litres
Standards Australia
Supersedes: AS 1056-1972 Automatic electric storage water heaters with hot water deliveries ranging from 25 litres to 630 litres
Superseded by: AS 1056.1-1985 Storage water heaters - General requirements
Superseded by: AS 1056.2-1985 Automatic electric storage water heaters with hot water deliveries ranging from 25 litres to 630 litres
Superseded by: AS 1056.3-1985 Automatic electric storage water heaters with hot water deliveries ranging from 25 litres to 630 litres
Superseded by: AS 1056.4-1990 Automatic electric storage water heaters with hot water deliveries ranging from 25 litres to 630 litres
This specification applies to automatic electric storage water heaters with hot water deliveries ranging from 25 litres to 630 litres.
It does not apply to heat exchange water heaters, which are the subject of a separate standard, AS 1361.
Contents:
Section 1: Scope And General
Section 2: Design And Construction
Section 3: Marking Instructions
Section 4: Performance And Testing
Appendix A: Single Shell Containers
Appendix B: Composite Shell Containers
Appendix C: Dezincification Test
Appendix D: Stress Corrosion Cracking
Appendix E: Appliance Specification
Appendix F: General Conditions Of Testing
Appendix G: Polypropylene Containers
Electric Water Heating Appliances.
