ASTM F857 is the ASTM standard for Standard Specification for Hot Water and Chemical Sanitizing Commercial Dishwashing Machines, Stationary Rack Type. It defines a technical basis for evaluating this class of dishwashing equipment and helps buyers, specifiers, and manufacturers align on expected sanitation-related performance. By focusing on stationary rack machines that use hot water or chemical sanitizing methods, the standard supports more consistent product selection, comparison, and quality review in commercial kitchen environments.

ASTM F857 standard overview

This ASTM standard provides a specification framework for stationary rack commercial dishwashing machines designed for hot water and chemical sanitizing applications. Its main role is to establish a shared technical reference for the equipment type named in the title, helping define what should be considered when assessing design, performance, and sanitation-related requirements. ASTM F857 is useful where commercial dishwashing equipment must be evaluated against a recognized specification rather than informal product claims alone.

Where is ASTM F857 used?

ASTM F857 is commonly used in commercial foodservice settings where stationary rack dishwashing machines are selected for controlled washing and sanitizing workflows. It is relevant to equipment procurement, specification writing, and product review for machines intended to clean dishware, utensils, and related ware in a fixed-rack process. The standard is also useful for manufacturers, distributors, and facility teams that need a common benchmark when comparing hot water or chemical sanitizing machine offerings.

Practical importance of ASTM F857

The practical value of ASTM F857 lies in helping organizations communicate requirements clearly and evaluate equipment against a defined specification. That can support compliance efforts, reduce ambiguity during procurement, and improve consistency in testing and acceptance decisions. For manufacturers, it may serve as a quality-control reference during product development and documentation. For purchasers, it helps narrow selection to machines that are aligned with the intended sanitizing approach and stationary rack design.

• Stationary rack commercial dishwashing machines
• Hot water sanitizing and chemical sanitizing methods
• Specification and procurement reference
• Product evaluation and quality control support
• Commercial foodservice equipment applications