All Aux Weight Handling Equipment should be tested at

• A. 0.5 Times Their Safe Working Load Weekly
• B. Half Their Safe Working Load Monthly
• C. 2 Times Their Safe Working Load Daily
• D. 1.25 Times Their Safe Working Load Annually

Answer: (D)

Load testing for auxiliary weight handling gear is about proving the equipment can safely handle more than its working load. The standard practice is to perform a proof test at 125% of the Safe Working Load and do it annually. This tests the gear’s ability to carry a load beyond normal use, accounting for real-world factors like dynamic forces, wear, and fatigue, and it confirms that the safety margin remains intact over time.

Choosing a test at half the Safe Working Load, done weekly or monthly, wouldn’t reveal hidden weaknesses because the load is below normal operating demands. Testing daily at twice the Safe Working Load would subject the gear to excessive stress and unnecessary wear, increasing the risk of damage. Therefore, the annual proof test at 1.25 times the SWL offers a practical, safety-focused balance: it validates structural integrity and performance without overtesting.