Engineering Logs are retained for how many years?

Engineering Logs are retained for how many years?

• A. 2 years
• B. 1 year
• C. 3 years
• D. 5 years

Answer: (A)

Engineering Logs are kept for a defined period to preserve a traceable history of equipment performance, maintenance actions, and incidents. This record supports safety investigations, troubleshooting, trend analysis, and regulatory compliance. Retaining these logs for two years provides enough historical data to spot patterns and recurrence without inviting unnecessary storage and management burdens. Keeping them for a shorter period could miss important events, while longer retention often adds costs with limited added value. So, two years is the retention period used here.

Engineering Logs are kept for a defined period to preserve a traceable history of equipment performance, maintenance actions, and incidents. This record supports safety investigations, troubleshooting, trend analysis, and regulatory compliance. Retaining these logs for two years provides enough historical data to spot patterns and recurrence without inviting unnecessary storage and management burdens. Keeping them for a shorter period could miss important events, while longer retention often adds costs with limited added value. So, two years is the retention period used here.