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ASSE 1004

Performance Requirements for Commercial Dishwashing Machines

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Organization: ASSE
Publication Date: 1 March 2017
Status: active
Page Count: 16
scope:

Description

Applies to backflowprevention devices used on potable water supplies connected to commercialdishwashing machines. The backflow prevention devices used in theseapplications include atmospheric type vacuum breakers complying with ASSE 1001,hose connection vacuum breakers complying with ASSE 1011, pressure vacuumbreakers complying with ASSE 1020, hose connection backflow preventerscomplying with ASSE 1052, spill-resistant vacuum breakers complying with ASSE1056, and air gaps.

Document History

ASSE 1004
March 1, 2017
Performance Requirements for Commercial Dishwashing Machines
Description Applies to backflowprevention devices used on potable water supplies connected to commercialdishwashing machines. The backflow prevention devices used in theseapplications include...
1004
May 1, 2008
Backflow Prevention Requirements for Commercial Dishwashing Machines
A description is not available for this item.
ASSE 1004
May 1, 2008
Backflow Prevention Requirements for Commercial Dishwashing Machines
Description The backflow prevention device shall be: a) An air gap complying with ASME A112.1.3; b) An atmospheric type vacuum breaker complying with ASSE 1001; c) A hose connection vacuum...
ASSE 1004
May 1, 2008
Backflow Prevention Requirements for Commercial Dishwashing Machines
Description The backflow prevention device shall be: a) An air gap complying with ASME A112.1.3; b) An atmospheric type vacuum breaker complying with ASSE 1001; c) A hose connection vacuum breaker...
ASSE 1004
January 1, 1990
Backflow Prevention Requirements for Commercial Dishwashing Machines
A description is not available for this item.

References

This document references:
ASME A112.1.2 - Air Gaps in Plumbing Systems (For Plumbing Fixtures and Water-Connected Receptors)
Published by ASME on April 9, 2012
This Standard identifies methods of providing protection against backsiphonage through means of an air gap and establishes physical requirements and methods of testing air gaps for plumbing fixtures...
This document references:
ASSE 1001 - Performance Requirements for Atmospheric Type Vacuum Breakers
Published by ASSE on November 1, 2016
This standard provides performance standards and compliancetesting procedures for atmospheric type vacuum breakers that are singlepipe-applied, flushometer-applied, or integrally-applied. Atmospheric...
This document references:
ASSE 1011 - Performance Requirements for Hose Connection Vacuum Breakers
Published by ASSE on November 1, 2017
Description This standard applies only to those devices which are designed to be installed on the discharge side of the hose bibb, hydrant, or faucet which is fitted with hose threads. The design...
This document references:
ASSE 1020 - Performance Requirements for Pressure Vacuum Breaker Assemblies
Published by ASSE on January 1, 2020
Description The assembly shall contain an independently acting check valve force loaded to the closed position, and an independently acting air inlet valve located downstream of the check valve that...
This document references:
ASSE 1052 - Performance Requirements for Hose Connection Backflow Preventers
Published by ASSE on May 3, 2016
Description A hose connection backflow preventer shall consist of two independent checks, force loaded or biased to a closed position, with an atmospheric vent located between the two check valves,...
This document is referenced by:
ASTM F857 - Standard Specification for Hot Water and Chemical Sanitizing Commercial Dishwashing Machines, Stationary Rack Type
Published by ASTM on November 1, 2017
This specification covers manually fed, spray-type, stationary rack, automatically controlled, hot water and chemical sanitizing commercial dishwashing machines. The values stated in inch-pound units...
This document is referenced by:
I-CODE IPC - I-Codes: IPC – International Plumbing Code
Published by ICC on January 1, 2024
The provisions of this code shall apply to the erection, installation, alteration, repairs, relocation, replacement, addition to, use or maintenance of plumbing systems within this jurisdiction. This...
This document is referenced by:
ASTM F858 - Standard Specification for Hot Water Sanitizing Commercial Dishwashing Machines, Single Tank, Conveyor Rack Type
Published by ASTM on May 1, 2018
This specification covers single tank, automatic rack type, commercial dishwashing machines. The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are...
This document is referenced by:
IAPMO CPC - CALIFORNIA PLUMBING CODE
Published by IAPMO on January 1, 2019
The provisions of this code shall apply to the construction, alteration, movement, enlargement, replacement, repair, equipment, use and occupancy, location, maintenance, removal, and demolition of...
This document is referenced by:
ASTM F860 - Standard Specification for Hot Water Sanitizing Commercial Dishwashing Machines, Multiple Tank, Rackless Conveyor Type
Published by ASTM on April 1, 2007
This specification covers multiple tank, automatic rackless conveyor type, commercial dishwashing machines. The values stated in inch-pound units are to be regarded as the standard. The SI values...
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