T/CCASC 1003-2021 in English

本文件规定了氯碱生产过程中电解、氯氢处理、液化储存、钢瓶（槽车）充装、液氯气化和管道输送等工序以及应急处置等安全技术要求。
本文件适用于氯碱生产的氯气工艺装置及过程，其他涉氯企业可参照执行。

Scope

Preface 1 Scope 2 Normative cited documents 3 Terms and definitions 4 General technical requirements for chlorine safety facilities 4.1 General provisions 4.2 Electrolysis 4.3 Chlorine and hydrogen treatment 4.4 Chlorine liquefaction and storage 4.5 Liquid chlorine tanker filling 4.6 Liquid chlorine cylinder filling and storage 4.7 Liquid Chlorine gasification 4.8 Liquid chlorine pipeline transportation 4.9 Nitrogen trichloride in chlorine 5 Emergency response to chlorine leakage 5.1 Basic conditions for emergency response to chlorine leakage 5.2 Basic requirements for emergency response to chlorine leakage 5.3 Plans for different emergency situations 5.4 Danger area division and emergency response 5.5 Emergency response expertise Team 5.6 Review and drill of emergency plans 5.7 Emergency response planning area to deal with changes in wind direction 5.8 Ensure that emergency plans have great priority