Stanley Chesterfield External Jump to my Presentations & Publications The late Stanley Chesterfield was employed by NZTA and its various predecessor organisations before his retirement. He co-authored publications with ViaStrada staff as shown below. Stanley's Presentations & Publications MOTSAM amendments ViaStrada was commissioned by the NZ Transport Agency (NZTA) to update the cycling-related content of the Manual of Traffic Signs and Markings … Read More See more of my presentations & publications