Nitrogen tanks
Certificates
CGH Certificates
- ISO 9001 / 14001 / 45001 Management System Certificate
- TÜV NORD AD2000 HP0 Certificate Poland
- TÜV NORD DIN EN ISO 3834-2 Certificate for load-bearing steel structures
- TÜV NORD Module H1 Certificate
- Pressure equipment manufacturer certificate Poland
- EN 1090 FPC Certificate Poland
- PZH approval
- ASME Certificate
- SVTI ASIT
- DIBT
The tanks manufactured by CGH Poland comply with strict European and international standards
Our certificates confirm compliance with the requirements for pressure equipment, steel structures, and the storage of fuels, gases, and technical media. This gives our clients confidence that every tank we deliver meets the technical standards required in their specific market.
Verified quality and compliance with standards
The documents available below include management system certificates, approvals for the production of steel tanks, UDT, TDT, TÜV and ASME certifications, as well as documents confirming the technical parameters of our tanks.
Each certificate is up to date and ready for use during technical audits, tenders, or supplier verification.
Continuous documentation updates
We regularly renew and extend our certifications so that all products leaving our plant comply with the latest standards.
Clients using our documentation can be sure they are working with a manufacturer that meets the requirements of both the Polish and international markets.
Central Office of Measures, type approvals:
- single-chamber tanks 1m³–30m³, double-chamber tanks 5m³–30m³, ZT 6 2008 with later amendments
- aboveground tanks 1m³–50m³, ZT 10 2010 with later amendments
- underground tanks 2m³–100m³, ZT 48 2010 with later amendments
- underground and aboveground tanks 1m³–200m³, ZT 52 2021 PLT2152 Aurex
- aboveground tanks 5m³–30m³, ZT 54 2013
- underground and aboveground tanks 1m³–120m³, ZT 57 2015 PLT 1557 with later amendments
- underground and aboveground tanks 1m³–200m³, ZT 59 2020 with later amendments
- underground and aboveground tanks 4m³–200m³, ZT 60 2020_PLT 2060 with later amendments
- vertical aboveground tanks 2m³–100m³, ZT 79 2018 PLT1879 Alpinus Chemia with later amendments
Do you need additional documentation?
We provide extended technical materials and design certificates upon request.
CGH Mission w we build trust, we deliver quality!
Our goal is to create innovative products that meet the demands of today’s market. We strive to ensure that CGH solutions contribute to environmental protection while supporting the growth and operational stability of your business.
CGH is a partner you can trust, regardless of the scale or complexity of your project.
Contact Us!
Do you have questions?
Would you like to learn more about our products?
Our team will be happy to answer all your questions and help you find the best solution for your needs.