GB/T 47238-2026 Foundry machinery—Molding sand preparation and sand reclamation equipment—Safety technical specifications
GB/T 47238-2026 Foundry machinery—Molding sand preparation and sand reclamation equipment—Safety technical specifications
Basic Information
Scope
This document specifies the safety requirements and/or risk reduction measures for molding sand preparation and sand recycling equipment, provides usage information, and describes the corresponding verification methods.
This document lists the major hazards associated with such equipment when used for their intended purpose and under reasonably foreseeable misuse conditions by the manufacturer, as well as examples of hazardous states or events (see Appendix A).
This document applies to the design, manufacture, and acceptance of molding sand preparation and sand recycling equipment.
Note 1: Molding sand preparation and sand recycling equipment includes molding sand preparation equipment, sand recycling equipment, and equipment related to molding sand preparation and sand recycling.
Note 2: This document does not address the specific hazards associated with wet sand recycling equipment and wastewater treatment systems.