GB/T 37851-2019 in English

This standard provides specifications for the dimensional tolerances of small-mouth glass containers. It outlines the permissible variations in dimensions that are acceptable for such containers, ensuring consistency and quality across manufacturing processes. The document defines the measurement criteria and tolerance limits for various parts of the containers, including necks, mouths, and body sections. It also includes guidelines for testing and verification methods to confirm compliance with the specified tolerances. The standard is applicable to manufacturers, quality control departments, and related industries involved in the production and inspection of small-mouth glass containers. It serves as a reference for ensuring product uniformity and meeting industry requirements.