Gas & package
Helium and CO₂ may share container questions, but gas specification, interface, label and handling records can differ.
Start with the product, use and destination.
Official starting points for pressure containers, labeling and dangerous-goods transport. The applicable route depends on the gas, product design, intended use and shipment mode.
Build the compliance brief before choosing a route.
One gas package does not fit every market. Confirm the product and destination before treating any framework as applicable.
Direct answer
Define the gas, exact container format, intended use, approved specification, transport mode, destination and importer role first. Then identify the pressure-equipment, dangerous-goods, labeling and documentation requirements that apply to that exact combination.
Application
Consumer, food and beverage, industrial and other uses can introduce different acceptance criteria and supporting evidence.
Destination route
Conformity, marking, shipment and importer duties depend on where and how the filled product is placed on the market.
Gas-specific starting points
Review the Helium FAQ, CO₂ FAQ and Business & OEM FAQ before building the destination checklist.
Official reference points for five destination markets.
These links are orientation points. The current text, product scope and relevant local implementation must be checked for each project.
DOT / PHMSA
U.S. hazardous-materials rules in 49 CFR address cylinder specifications, qualification, marking and transport. Non-reusable cylinders such as DOT-39 have a dedicated specification.
Read 49 CFR §178.65 ↗TPED & transport rules
Directive 2010/35/EU covers transportable pressure equipment and connects conformity, inspections and Pi marking to the dangerous-goods framework.
Read Directive 2010/35/EU ↗GB pressure & carriage
Great Britain distinguishes pressure-equipment supply rules from carriage rules. Marking, documents and importer or distributor duties depend on the product route.
Open HSE guidance ↗Transport Canada TDG
Transport Canada identifies cylinders, spheres and tubes used for Class 2 dangerous goods and references CSA standards for design, manufacture, selection and use.
Open Transport Canada ↗ADG Code
The Australian Dangerous Goods Code sets road and rail transport rules and is given legal force through each state or territory.
Open the ADG Code page ↗Confirm the exact route
Check current rules, product classification, container approval, marking, documents, shipment mode and destination acceptance with qualified parties.
Discuss the project brief →Important limitation
This page is an orientation resource, not legal advice or a declaration that a Lesoo product is approved in every listed market.
Review documentation questions →Need a destination review?
Share the gas, package, intended use, country, shipment mode and required evidence.
Contact Lesoo →