[ Fire-extinguishing apparatus, including mobile apparatus, and parts of fire-extinguishing apparatus, namely, fire extinguishers, fire hose nozzles, foam hoses, mixers, foam-water hydrants, foam-water cannons, portable pumps; high-expansion foam generators for fire-extinguishing apparatus, stationary fire-extinguishing installations, including for ships, sprinkler systems, ] stationary and mobile fire-protection installations [, gas extinguishing installations; fire extinguishing sprays ]; e...