Electrical Safety Audit: A Comprehensive Guide

An electrical Safety Audit is an essential process that helps in identifying electrical hazards to reduce the risk of accidents such as fire because of short-circuiting, areas of risk or vulnerability in electrical systems and installations, and non-compliance with the legislation and best practices. leading electrical auditing firm that offers value-added auditing services in safety auditing by ensuring and suggesting safety measures. Our professionally trained auditors follow a scientific approach to evaluating potential electrical hazards and producing reports recommending actions for improvement in electrical safety installations.

What is Electrical Safety Audit?

Electrical Safety Audit is the process of examining the security of electrical installations of any industrial unit or organization. It is performed by inquiry, inspection, testing, and verification. Electrical Safety Audits are conducted by experienced professionals who assist clients in reducing risk and help to ensure compliance with applicable safety standards and regulations.

Benefits of Electrical Safety Audit:

1. Preventive Maintenance: An Electrical Safety Audit helps in identifying the problem that can lead to potential hazards.
2. Safety of Man & Machine: Electrical safety audits ensure the safety of your Man & machine.
3. Compliance: It has become mandatory in various sectors to undergo an Electrical Safety Audit after a specified time span.
4. Effective Operation & Maintenance: A timely energy audit identifies the upcoming issues and its recommendations to ensure effective operation & maintenance of the system.
5. Energy Saving: Overheating is a major problem in the electrical network, which leads to power losses. You can save energy with a timely Electrical Safety Audit.

Scope for Electrical Safety Audit:

Electrical Safety Audit reviews the degree of safety of the electrical system within the premises, providing recommendations and measures to be taken to reduce or eliminate the danger of electrical hazards. Following is the scope in detail:

1. Review of the electrical hazards identification and risk assessment.
2. Review of the earthing and lightning protection system implemented in the plant to ensure the equipment and human safety.
3. To check the earth resistance of earth pits and sockets on a sampling basis.
4. Review of the EPM (Electrical Preventive Maintenance) program within the facility.
5. Review of the shutdown procedure, work permits, lock-out tags, etc.
6. To check the hotspot within the electrical installation and equipment by using a thermal imager.
7. Review of the electrical distribution network & system of the plant emphasizing on adequacy and functionality of protection devices.
8. Review of the electrical documents like the register of electrical installations, single-line diagrams, test records (Transformer oil test, Insulation Resistance test, and Earth Resistance tests), and data sheets of critical electrical installations.
9. Review of the supply & reliability of emergency systems like DG sets, UPS, batteries, etc.
10. Review of the records of coaching and competency of employees and contractors performing the trade.
11. Review of the notice of employees and contractors associated with electrical safety, electrical hazards at the workplace, and the precautions to be taken.
12. Identify the training needs of the plant employee from the point of view of electrical safety.
13. Physical verification of warning signage & labeling on all electrical distribution panels, transformers, and switchgear.
14. Review of the fire system protection.

Approach and Methodology:

The Electrical Safety Audit includes the review of documentation with regard to the scope covered in the audit, an on-site visit, and data collection, their review, and analysis. This may also require the cross-checking and verification of data and data which can include industry norms and peer data. Following is the methodology.

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