# Anti-Corrosion Post Responsibility & Job Competency Standard Specification for Fermentation Heating Tube System ## Preface This specification complements the complete anti-corrosion document system from Doc.33 to Doc.101. It defines clear anti-corrosion responsibility boundaries, core job duties and mandatory competency standards for every post involved in heating tube operation, maintenance, supervision and management. It eliminates blurred responsibility allocation, unclear work requirements and uneven professional capacity among staff, forming a post-matching responsibility guarantee for the long-term stable operation of the whole anti-corrosion management system. All relevant positions are divided into five categories with exclusive anti-corrosion responsibilities. Frontline fermentation and CIP operators bear primary direct responsibility for standardized daily execution. Their core duties include real-time monitoring of medium indicators, strict compliance with CIP steps and temperature limits, timely patrol recording, reporting abnormal corrosion signs and implementing static standby control. They must master risk identification and basic emergency isolation operations, and fully abide by all red-line forbidden operation rules. Equipment maintenance personnel take charge of hardware protection, regular maintenance and spare parts management. They are responsible for pipeline anti-corrosion reconstruction, periodic acid pickling and passivation, monthly quantitative corrosion testing, standardized gasket replacement and post-overhaul double CIP verification. They need to distinguish material matching requirements of four types of heating tubes, proficiently complete corrosion failure disassembly and replacement, and maintain complete maintenance ledgers and spare parts outbound registration records. Workshop supervisors and equipment supervisors act as on-site supervision and management subjects. Their responsibilities cover organizing daily anti-corrosion spot checks, tracking closed-loop rectification of three-level hidden dangers, arranging tiered staff training and emergency drills, submitting monthly statistical and cost data, and coordinating cross-workshop benchmarking activities. They shall promptly feed back unreasonable system clauses and on-site execution pain points to the factory equipment department for iterative optimization. Factory functional management staff are responsible for overall system construction, audit coordination and target control. They formulate annual anti-corrosion core objectives, organize quarterly joint audits and external inspection coordination, conduct comprehensive performance scoring of each workshop, approve document revision and release, and carry out regular cost-benefit and data trend analysis. They need to master the complete closed-loop logic of the whole set of documents to guide targeted improvement of all production workshops. Quality and safety auditors undertake independent supervision duties. They conduct random spot checks on on-site implementation authenticity, verify the completeness of all archives and ledgers, classify graded non-conformities and track rectification acceptance, and put forward professional optimization suggestions from the perspective of production quality and equipment safety risk control. Unified competency thresholds are set for each post, covering theoretical knowledge, practical operation skill and document management awareness. All employees must pass corresponding theory and practical assessment to obtain valid post qualification certificates before taking up their posts; unqualified personnel are suspended from related anti-corrosion work and required to participate in supplementary training. Post responsibility handover records, competency assessment archives and regular duty inspection records are filed in dual electronic and paper forms. This specification ties anti-corrosion targets to individual post obligations, achieves full-post responsibility coverage, and consolidates the human resource guarantee foundation of the whole heating tube anti-corrosion closed-loop management system.
