TC 38-3 governs training lessons for military preservation and packing operations across DOD.
View TC 38-3 on armypubs.army.mil
It covers military preservation, packing, packaging requirements, weatherproofing, cargo unitization, marking and labeling, and hazardous materials. The lessons emphasize efficiency and economy and focus instruction on basic military preservation and packing requirements.
Wear protective clothing, gloves, aprons, and goggles. (paragraph 7)
Lower the items slowly into the vapor area at a rate of 10 to 12 feet per minute to prevent the escape of vapors from the tank. (paragraph 2)
Place items on racks or in baskets. Place in such a way that when the greases and oils drain, they wont be trapped in pockets or crevices. (paragraph 1)
If some contaminant still remains on the item, cool to room temperature, then repeat the above steps. (paragraph 4)
Remove slowly from vapor area and allow items to cool. (paragraph 5)