MT/T 634-2019 in English

This standard provides guidelines for calculating air volume in coal mine shafts. It outlines the methodologies and parameters necessary for accurate air volume assessment, ensuring compliance with safety and operational requirements. The document specifies the procedures for measuring and evaluating airflow within mining environments, contributing to the overall management of ventilation systems. It includes definitions, calculation formulas, and practical applications relevant to the industry. The standard is structured to support both design and operational phases, offering a standardized approach for consistent results. It also addresses the factors influencing air volume distribution and the necessary adjustments for different mining conditions. The content is intended for use by engineers, technicians, and regulatory bodies involved in coal mine operations.