HomeProductsTest Grid Test grid UAV and Helicopter trials Verify securing, handling, and operational procedures Training and system validation on deck Description Heligrid for harpoon testing Design based on STANAG 1276. Usage for various Harpoon testing, for new harpoon types. Designed to STANAG 1276 for versatile testing of new and existing harpoon types. Contact us to find out more about test grids Contact Related products Heligrid HeliGrid is a low-maintenance landing grid that lets helicopters and UAVs with a harpoon system land and take off safely and independently, offshore or on land, even in rough water. helifence HeliFence is an automatic folding safety fence that creates a secure perimeter around the landing area, especially in challenging weather conditions. More products