標準號：IS 13736 Pt.3/Sec.5-1993
發布日期：1993/9/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：This standard classifies the environmental conditions to which a product not forming part of the vehicle is subjected when installed in a ground vehicle. Such products are for example radios, communication systems, fare meters, flow meters for liquids transported by the vehicle, for example, milk, petroleum products etc. Vehicles where products may be perma-nently or temporarily installed include:— Road vehicles: passenger cars, commercial vehicles, special vehicles, towing vehicles, trailers, mopeds, motor cycles, etc.— Rail vehicles: trains, trams, cranes, etc.— Overland vehicles: four wheel drive cars, tractors, snow scooters, etc.— Handling and storage vehicles: fork-lift trucks (manual and robot), luggage transporters, etc.— Self-propelled machinery: diggers, harvesters, etc.Although this standard is not designed for products forming part of the vehicles, the envir-onmental condition classification may also be used for some exchangeable parts, installed in a similar way and in the same locations of the vehicle as products which do not form part of the vehicle. Only severe conditions which may be harmful to products are included.Conditions of storage and transportation are given in I EC Publications 721-3-1: Classifi-cation of Environmental Conditions, Part 3: Classification of Groups of Environmental Parameters and Their Severities — Storage (in preparation), and 721-3-2: Part 3: Classifi-cation of Groups of Environmental Parameters and Their Severities — Transportation.