Construction and acceptance specification for chemical cleaning of equipment and piping in petrochemical industry

This standard provides detailed guidelines for the chemical cleaning of equipment and pipelines in the petroleum and chemical industry. It outlines the procedures, safety measures, and quality control requirements necessary to ensure effective and safe cleaning operations. The document covers the preparation, execution, and acceptance criteria for chemical cleaning processes, emphasizing the importance of proper technique and documentation. It also includes specifications for materials, equipment, and testing methods to maintain consistency and reliability in the implementation of cleaning activities. The standard is designed to support industry professionals in adhering to established practices and ensuring compliance with relevant safety and performance standards.