Tanks Have to Endure a Lot
A storage tank must be able to withstand the stored liquid and the conditions in which it is used for many years. Corrosion, wear, or damage can affect its condition over time. Not everything is visible from the outside. Especially with an underground tank, a defect can go unnoticed for a long time. A potential leak can then have consequences for the soil and groundwater.
Normec inspects underground and aboveground tanks to assess their technical condition and identify any potential issues.
Inspect More Than Just the Tank
Safe storage does not depend solely on the condition of the tank. Pipes and safety devices designed to prevent leaks or overfilling can also play a crucial role.
That is why we tailor the inspection to the design and application of the installation. Depending on the situation, we may focus on:
- The general condition of the tank
- Corrosion, wear, and visible damage
- Connected pipes
- Leak detection
- Overfill protection
- Cathodic protection for certain underground metal tanks
This is how the components relevant to your specific installation are assessed.
What you can’t see matters too
Is a tank in good condition on the outside? That doesn’t automatically mean it’s completely leak-tight. With a leak test, Normec can check for potential leaks. This is particularly relevant for underground tanks, whose exterior isn’t easily accessible for inspection.
The combination of visual inspection and, where necessary, technical testing provides a better picture of the tank’s condition.
From initial use to years later
Before commissioning, we can verify that the system meets the applicable requirements. Afterward, periodic inspections help track changes in its technical condition. The required frequency depends on the type of tank, its application, and the requirements applicable to the system.
After each inspection, you’ll receive a digital report with the results and any points of concern. This allows you to build a clear picture of the system’s condition over its service life and take timely action when necessary. This helps ensure the responsible use of your tanks in the long term.
Have your underground or aboveground tank inspected
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Frequently asked questions about the inspection of underground and above-ground storage tanks
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Normec inspects various types of storage tanks and containers. The type of inspection required depends on the type of installation, the application, and the substance being stored.
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A leak test is used to verify whether a container is leak-tight. This allows for the detection of potential leaks that are not always visible during a visual inspection.
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A large portion of the tank is located out of sight. This makes it more difficult to detect damage or leaks, which could have consequences for the soil and groundwater.
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Cathodic protection helps protect certain metal structures from corrosion. For underground metal tanks, its effectiveness can be relevant to their technical condition.
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Depending on the type of installation and the applicable requirements, features such as leak detection and overfill protection may be included in the inspection.
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An inspection may be required before the tank is put into service and periodically thereafter. The required frequency varies depending on the installation and situation.
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You will receive a digital inspection report with the results and any points of concern. This provides you with a clear basis for maintenance and further follow-up.