weagle, thanx for your positive input on what i knew, from experience, was a correct answer. even though i was sure of what i was saying, it lends credence to my response when someone concurs with my statments. i would like to wish you and your family, and all members of all boards and their familys, a very happy, healthy, and prosperous new year!:smilie_132:Tin Horn is correct. All you guys that keep saying it needs to be done as soon as its loaded or unloaded is wrong and keep saying call hazmat or fire marshal you shouldn't say that unless you no foreshore. We had it were some one called and like tin horn said if its up to the dock its an extension of the dock, ounce its pulled away from the dock then the placards need to be changed. Your company may have different rules on when it should be done (by a dockworker rite away or not may very) but as far as law its when its pulled away.