Practices for improving electrical maintenance and safety in the cement industry are defined and recommended. These practices apply to all electrical equipment commonly used in cement plants, such as substations, power transformers, motor controls, generators, distribution systems, instruments, and storage batteries.
IEEE Std 625-1990 history
2001IEEE Std 625-2001 IEEE Recommended Practice to Improve Electrical Maintenance and Safety in the Cement Industry
1991IEEE Std 625-1990 IEEE Recommended Practice to Improve Electrical Maintenance and Safety in the Cement Industry
1979IEEE Std 625-1979 IEEE Recommended Practices to Improve Electrical Maintenance and Safety in the Cement Industry