Certificate and standards

Our commitment to providing the highest quality products and services has always been a priority for us. This is why we are proud of our certifications, which confirm our exceptional quality and meticulous delivery of water storage tanks:

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Our company designs and manufactures tanks in accordance with recognised standards and guidelines:

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With these certifications, you can rest assured that by choosing us, you are investing in the highest quality products and services that will meet your expectations.

FM

The world-famous American FM Approvals certificate confirms that the highest quality and safety requirements for steel tanks manufactured by SD Tank are met. An audit conducted once a year at our company's headquarters guarantees constant quality. The use of FM-approved tanks manufactured by our company, enables the facilities to be insured in accordance with FM Global requirements.

ISO

ISO 9001:2015 is a foundation standard for the Integrated Quality Management System in our company. The ISO 9001 certificate is recognized around the world as a symbol of credibility and trust, which proves compliance with international quality standards and commitment to process improvement.

TÜV SÜD

SD Tank production plant meets the quality requirements for welding processes according to PN-EN ISO 3834-2:2007, as certified by the international, notified body TÜV SÜD. Moreover, the implementation of the Factory Production Control system was confirmed by an auditor, allowing our company to produce steel structures in accordance with the PN-EN 1090-2:2018-09 standard, for which we issue a Declaration of Performance and mark them with the CE mark.

ITB

The positive assessment of the polish Building Research Institute (ITB) for steel above-ground tanks, obtained by our company, confirms the correctness and compliance of the design in relation to the applicable Eurocode series standards. The Research Report prepared by ITB is another proof of SD Tank's pursuit to constant development and offering proven, top-quality products to its customers.

NFPA

We produce tanks according to the NFPA22 standard, which specifies requirements for the design, construction, assembly and maintenance of fire protection tanks, based on AWWA standards. The standard was defined by the National Fire Protection Association (NFPA), an international non-profit organization based in the USA, whose goal is to eliminate deaths, injuries, property and economic losses caused by fire.

VdS

We produce steel fire tanks according to the guidelines of the VdS standard, developed by VdS Schadenverhütung GmbH - an independent German institution that takes care of safety in the field of fire protection and security systems. The design and production of tanks based on the VdS standard ensures that construction elements, devices and fire protection systems meet the highest quality standards.