The current contract for Training aids and devices in Bristol is projected to end on 18/5/2018 and may be available for re-tender.The current contract for Training aids and devices in Bristol included Training aids and devices. The Authority has a requirement to supply and support four different types of representative loads; Wheeled Loads non powered (including outsized loads); Palletised Loads and Loose Freight. The training aids will be used in conjunction with the A400M Aircraft cargo hold training devices.