Tunnel fire fighting vehicle, crawler fire fighting vehicle, track fire fighting vehicle, amphibious fire fighting vehicle; (HS: 870530); (ICS: 13.220.10)

National Standard of the P.R.C., Fire Fighting Vehicles—Part 20：Special Chassis Fire Fighting Vehicle (43 page(s), in Chinese)

this part specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of special chassis fire fighting vehicle.

This part applies to all kinds of tunnel fire fighting vehicles, crawler fire fighting vehicles, track fire fighting vehicles and amphibious fire fighting vehicles.