Hazardous area, arc flash and power quality assessment
This set of services involves on-site surveying of facilities to evaluate compliance regarding hazardous area classification, arc flash, and/or power quality standards.
Hazardous area classification is important for the safety of personnel and facilities, as it mitigates the risk of explosions due to electrical equipment in places where explosive atmospheres could exist. There is a very established regulatory framework about hazardous area classification depending on the jurisdiction (NFPA-70, API-500, IEC- 60079-10-1), and regular verifications of up-to-date compliance is a must. The service includes site-surveying to verify hazardous area classification conditions, with subsequent generation of reports, drawings and recommendations.
Arc flash consists of a violent release of energy and harmful debris following an electrical short circuit, and the management of such risk is governed by the requirements of NFPA 70E (National Fire Protection Association) and calculation practices established in IEEE 1584 (Institute of Electrical and Electronics Engineers). To guarantee facilities are in full compliance with the latest revision of such standards, this service includes site surveys and further production of engineering analyses and reports, with findings and recommendations.
Power quality is governed by the requirements of several standards of IEEE, IEC. Good power quality implies a steady and reliable power supply that meets prescribed voltage and frequency characteristics. Poor power quality, on the other hand, can lead to equipment malfunction, increased energy losses, reduced system efficiency, and potential damage to sensitive electronic devices. Maintaining adequate power quality is crucial for the proper functioning of electrical systems, ensuring reliability and minimizing disruptions. This service includes surveying and, if necessary, measuring electrical systems to determine the state of power quality compliance, with further reports with findings and recommendations.
LIKELY USERS
Upstream oil and gas operators and drillers
Downstream refineries and petrochemical plants
Utility, energy and telecommunication facilities
