API RP 755 is the recommended practice for Fatigue Risk Management Systems for Personnel in the Refining and Petrochemical Industries. It provides practical guidance for organizations that want to manage fatigue as an operational risk in refinery and petrochemical settings, where shift work, extended hours, and demanding field conditions can affect performance and safety. For buyers evaluating API RP 755, the document is relevant to operations, maintenance, HSE, reliability, and technical management teams that need a structured reference for building or improving fatigue risk controls in day-to-day work.

Purpose of API RP 755

The purpose of API RP 755 is to support the development and use of fatigue risk management systems for personnel working in refining and petrochemical environments. As an API Recommended Practice, it serves as practical guidance rather than a prescriptive rule set, helping companies create consistent approaches to scheduling, fitness-for-duty awareness, and operational decision-making around fatigue. The 2nd edition, published in 2019, is a useful reference for teams that need an industry-recognized basis for aligning site practices with fatigue-related safety and reliability expectations.

How is API RP 755 used in practice?

API RP 755 is typically used by operations leaders, supervisors, HSE personnel, and supporting technical teams when developing fatigue-related procedures for refinery and petrochemical work. It may inform shift planning, work-rest considerations, management review, and internal guidance for personnel who work in routine operations, maintenance outages, or other demanding plant activities. Because the document focuses on personnel fatigue risk management, it is often used as a practical reference during policy development, procedure review, and cross-functional coordination between operations, maintenance, and safety functions.

Why teams use API RP 755

Teams use API RP 755 to bring more consistency to fatigue-related decision-making and to support safer, more reliable operations in environments where human performance matters. It can help procurement and technical teams select a recognized API reference, while also giving supervisors and managers a common framework for reviewing work schedules, workload demands, and site practices. For organizations in refining and petrochemical service, the document supports clearer internal alignment, better implementation of fatigue controls, and more defensible operational management practices.

• Fatigue risk management for personnel
• Refining and petrochemical operations focus
• Practical guidance for site procedures
• Relevant for HSE, operations, and maintenance teams
• Supports scheduling and work-rest review
• Industry reference for consistent implementation