This SAE Recommended Practice establishes the recommended locations for the air brake and electrical connections for towing multiple trailers. It applies to all commercial trailers except drop frame and car haul types.
| SAE International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | J849_201301 |
| Product Name | Connection and Accessory Locations for Towing Multiple Trailers - Truck and Bus |
