How many chapters are included in the 2021 edition of NFPA 70E?

The 2021 edition of NFPA 70E, which focuses on electrical safety in the workplace, includes three main chapters that address various aspects of electrical safety requirements and practices. These chapters cover topics such as electrical safety-related work practices, maintenance of electrical equipment, and hazard assessments. Each chapter provides detailed information intended to guide employers and employees in mitigating electrical hazards, ensuring a safer working environment. The structured approach of three chapters allows for a clearer understanding of the standards and regulations pertaining to electrical safety.