Correct loading is one of the most important factors at your annual HGV test. The DVSA requires vehicles to be presented with the right load or simulated load to ensure accurate brake testing and overall roadworthiness assessment. If your vehicle arrives underloaded or incorrectly loaded, it may fail the test, receive poor brake performance results, or be refused a test altogether.... https://bftconsulting.co.uk/why-correct-loading-matters-at-your-annual-test/