Class 012
Vehicles and Products for locomotion by land, air or water
Self-contained compressed air breathing apparatus designed for respiratory protection in hazardous atmospheres.
Class 019
Non-Metallic Building Material Products
Self-contained breathing apparatus for firemen, industrial workers, members of various military and government workers, resuscitators, medical breathing gas cylinders, protective respiratory cartridges which filter air and are not provided with a container of self-contained breathing gas.
Class 025
Clothing Products
Respirators.