Pallet Racking is generally configured in a number of ways. There are a number of common terms used to describe the elements associated with the configuration. These terms are used so that we can clearly and easily communicate about the racking system.
Summary of Terms
- Bay – A Module between upright frames
- Run – A series of bays connected lengthwise
- Single Entry Run – Single depth of rack, normally accessible from one side only
- Double Entry Run – Two runs built back to back
- Levels – Number of storage levels in the height
- Aisle – Space giving access to picking or loading faces
- Gangway – Space for movement of transport but not giving direct access to picking or loading faces.
Racking Design
Racking design is a very specific skill. Generally speaking, most racking design is completed utilising AutoCAD and proprietary design software. It is for this reason that Steel Storage Racking Inspectors should avoid design-related questions. Typically, the information that is required when designing a racking system would include:
- Type size and construction of pallets to be used
- Unit Load, including weight of pallet
- Pallet handling equipment in use
- Construction information of the intended storage area
- General operating conditions
Other considerations might include the floor type and seismic zone as well as other environmental elements such as wind. Examples of racking design variation include the patterns associated with bracing and the grade of the uprights used, which is dependent on the bays location within the system. An example of these patterns can include the following:
