What type of test must insulating gloves receive in addition to the daily inspection?

What type of test must insulating gloves receive in addition to the daily inspection?

• A. Air
• B. Dielectric
• C. Resistance
• D. Hydrostatic

Answer: (A)

The main idea is ensuring the glove’s insulation is intact beyond what you can see. Rubber insulating gloves must be tested for leaks with an air test in addition to the daily visual check. The air test pressurizes the glove to a small internal pressure and you look for pressure loss or bubbles when the glove is checked or submerged in water. This detects tiny punctures or holes that could compromise protection even if the glove looks fine. Why this test fits better than the others: a dielectric or high-voltage withstand test is not part of the routine field checks for gloves and is done in controlled tests, not during normal daily procedure. A hydrostatic test isn’t used for insulating gloves either, as it’s more typical for piping or other equipment exposed to liquid pressure. A resistance test isn’t a standard method for verifying glove integrity in the field.

The main idea is ensuring the glove’s insulation is intact beyond what you can see. Rubber insulating gloves must be tested for leaks with an air test in addition to the daily visual check. The air test pressurizes the glove to a small internal pressure and you look for pressure loss or bubbles when the glove is checked or submerged in water. This detects tiny punctures or holes that could compromise protection even if the glove looks fine.

Why this test fits better than the others: a dielectric or high-voltage withstand test is not part of the routine field checks for gloves and is done in controlled tests, not during normal daily procedure. A hydrostatic test isn’t used for insulating gloves either, as it’s more typical for piping or other equipment exposed to liquid pressure. A resistance test isn’t a standard method for verifying glove integrity in the field.