43911LeafLevel 5
Producer gas or water gas generators; acetylene gas generators and similar water process gas generators; distilling or rectifying plant; heat exchange units; machinery for liquefying air or gas
**Includes:** This subclass is defined through the following headings/subheadings of the HS 2012: 8405.10, 8419.40 - .60.
GET
/api/v1/systems/cpc_v21/nodes/43911Cross-system equivalences5
HS 2022
840510Generators; producer gas, water gas, acetylene gas and similar water process gas generators, with or without their purifierspartial841940Distilling or rectifying plant; not used for domestic purposespartial841950Heat exchange units; not used for domestic purposespartial841960Machinery; for liquefying air or gas, not used for domestic purposespartial