Two week ago we took a van load to an open pit gold mine in Nevada that was just overwhelming in their requirements , not for security but for safety. It was located in the mountains 14 miles off the highway via rough gravel. When we finally reached the security office I was instructed that the front tires had to be parked in a ditch or the rear wheels chocked before entering the office. We watched a safety video then took a test based on the same. Following that we were issued an orange flag, a flashing strobe light and an orange cone, all to be mounted to the van roof. I had to change into long pants, wear a green vest, safety glasses, hard hat and safety shoe covers. We were then allowed to drive on to the receiving warehouse. We were required to toot our horn once and wait ten seconds before starting the engine. Toot the horn twice then wait ten seconds before driving forward and toot the horn three times then wait ten seconds before backing up. We were required to drive on the left side of the roads, UK style, unless the road was posted otherwise. Posted speed limits ranged from 12 1/2 MPH upward All in all it was interesting but the safety requirements were overwhelming while the security was seemingly nonexistent. Never had a load with such requirements until now.