Careful cleaning, eliminate the dust, check the residual radioactivity, sampling of some materials to detect uranium contamination; if it is not possible enter with protection clothes. Avoid uranium powders.
The external irradiation from depleted uranium is not important; no very special precautions or a mandatory safe distance.
Any gene; depleted uranium is uranium containing more than 99,8 % of the isotope uranium 238.
One (but very solid) bag from polythene or polypropylene is sufficient.
The external irradiation from depleted uranium is not significative.
Depleted uranium is man made but the isotope 238U is natural.
Depleted Uranium Is a War Crime was created in 2006.
Depleted uranium is approx. 60% less radioactive than an equivalent mass of natural uranium.
You'll have to make your question more clear. Are you talking about depleted uranium munitions? Or are you claiming the US are using depleted uranium for something else?
Against uranium powders or liquid aerosols you need a mask with filter for powders. Bulk depleted uranium is practically not dangerous.
The (depleted) uranium load in a patient is discovered by measuring the uranium concentration in urine or blood.For uranium in blood, feces, etc. see at : http://www.ccnr.org/du_hague.html, the chapter Medical testing for depleted uranium contamination.Frequently used analytical chemistry methods: fluorimetry or phosphorimetry in liquid phase.
Has had most of the uranium-235 (an isotope of uranium)) separated out of it.
divide 140 by the atomic weight of the uranium you want to know about. it will be different if you are asking about natural, enriched, or depleted uranium and how much its enriched or depleted.