This standard specifies methods for the determination of hygienic indicators of polyethylene (PE) Resin used in the production of food utensils, food containers and Encasement films. It includes various hygienic tests of Resin raw materials to ensure their suitability for food contact applications. The sampling method requires 10% sampling of each batch to ensure sample representativeness and details the sampling, mixing and storage steps. During the analysis process, the sample is handled and determined to ensure that it meets food safety standards, thus ensuring the safety and Reliability of the produced food Encasement material.