Approvals and certifications
Viking Cylinders products are built to exceed the international standard for composite cylinders (ISO 11119-3). In the United States and Canada, our products are built and evaluated according to standards and approvals granted by our special permit and equivalency certificate, which is required because existing U.S. and Canadian regulations do not contain provisions for composite cylinders.
United States
DOT Special Permit: SP12706
Canada
Transport Canada Certificate: SU-5931 (It will be necessary to enter the number 5931 into the search bar in order to be directed to a copy of the certificate)
Approvals and standards for Viking Cylinders
ISO 9001
Quality management system covering all processes and ensuring traceability
ISO 11119-3
Specification and test methods for composite gas cylinders
EN 12245
Transportable gas cylinders, fully wrapped composite cylinders
EN 14427
Design and construction of transportable, refillable, fully wrapped composite LPG cylinders
ISO 11623
Periodic inspection and testing of composite gas cylinders
EN 1440-2008
Periodic inspection of transportable, refillable LPG cylinders, equipment, and accessories