T/SVEFA 04009-2024 Pleurotus eryngii Grade Specifications
T/SVEFA 04009-2024
Basic Information
Scope
Main Technical Content: 1. Scope This document specifies the requirements for the grading, specifications, packaging, and storage and transportation of fresh Pleurotus mushrooms. It applies to factory-produced white Pleurotus mushrooms, including root-attached and root-cut mushrooms. 2. Normative Reference Documents The content of the following documents is an integral part of this document through normative reference. Among them, the dated reference documents apply only to the version corresponding to that date; the undated reference documents apply to the latest version (including all amendment lists). - GB 2760: Food Safety National Standards - Standards for Food Additives - GB 4806.7: Food Safety National Standards - Plastic Materials and Products for Food Contact - GB/T 23190: Pleurotus mushrooms - NY/T 658: Green Food - General Guidelines for Packaging 3. Terms and Definitions There are no terms or definitions requiring definition in this document. 4. Grading 4.1 Basic Requirements Under the requirements and allowable tolerances for each grade, fresh Pleurotus mushrooms in the same package shall meet the following requirements: a) No abnormal odor or taste; b) No mold, decay, or pests; c) When harvesting and packaging, the base of root-attached mushrooms should not have large pieces of soil attached, and the stem of root-cut mushrooms should be cut off. The stem should be cut flat and free of soil; d) No foreign objects such as insect bodies, hair, animal excrement, or metal; e) The physicochemical and hygiene requirements of the product shall comply with GB/T 23190; f) The preservatives, antiseptics, and additives used in the packaging, preservation, storage, and transportation of fresh mushrooms shall comply with GB 2760. 4.2 Grade Classification On the basis of meeting the basic requirements, fresh Pleurotus mushrooms are divided into Grades I, II, and III, each of which shall comply with Table 1. Table 1 Grade