If a leak is detected during testing, what is typically the next step?

If a leak is detected during testing, what is typically the next step?

• A. Identify source of leak, repair or replace faulty components, re-pressurize and re-test the affected area.
• B. Stop testing immediately and discard the equipment.
• C. Increase pressure and hope it seals.
• D. Ignore the leak and continue.

Answer: (A)

When a leak shows up during a tank tightness test, the priority is to locate the leak and fix the faulty component before moving on. You identify exactly where the leak is, repair or replace the defective part, and then re-pressurize the system to re-test the affected area. This confirms that the repair has restored integrity and that the system now holds pressure as designed. Trying to seal by simply increasing pressure is unsafe and non-productive, because the leak already indicates a loss of integrity. Ignoring the leak or continuing testing without addressing it is dangerous and violates testing procedures. Discarding equipment isn’t the standard response unless the equipment is irreparably damaged and unsafe to use.

When a leak shows up during a tank tightness test, the priority is to locate the leak and fix the faulty component before moving on. You identify exactly where the leak is, repair or replace the defective part, and then re-pressurize the system to re-test the affected area. This confirms that the repair has restored integrity and that the system now holds pressure as designed.

Trying to seal by simply increasing pressure is unsafe and non-productive, because the leak already indicates a loss of integrity. Ignoring the leak or continuing testing without addressing it is dangerous and violates testing procedures. Discarding equipment isn’t the standard response unless the equipment is irreparably damaged and unsafe to use.