ASTM F1021-18 - 1.12.2018
 
1. Scope

1.1 This specification covers detergent feeders, rinse additive feeders, and sanitizing agent feeders intended to automatically maintain the concentration of additives in the wash, recirculated rinse, or non-recirculated rinse water of commercial spray-type dishwashing and glasswashing machines.

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 The following safety hazards caveat pertains only to the test methods portion, Section 10, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

 
2. Referenced Documents

A167-99

Standard Specification for Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip

NSF

Food Service Equipment Listing

UL 94

Test for Flammability of Plastic Materials for Parts in Devices and Appliances Available from Underwriters Laboratories (UL), 333 Pfingsten Rd., Northbrook, IL 60062-2096, http://www.ul.com.

NSF No. 29

Detergent/Chemical Feeders for Commercial Dishwashing Machines Available from NSF International, P.O. Box 130140, 789 N. Dixboro Rd., Ann Arbor, MI 48113-0140, http://www.nsf.org.

F760-93(2017)

Standard Specification for Food Service Equipment Manuals

ASSE 1001

Pipe Applied Atmospheric Vacuum Breakers Available from American Society of Sanitary Engineering, 901 Canterbury, Suite A Westlake, OH 44145, http://www.asse-plumbing.org.

BOCA

Basic Plumbing Code Available from Building Officials and Code Administrators International, 4051 West Flossmoor Rd., Country Club Hills, IL 60477, http://www.iccsafe.org.

NSF No. 51

Plastic Material and Components Used in Food Equipment

UL 73

Motor Operated Appliances

D3951-18(2023)

Standard Practice for Commercial Packaging