The ornamental design for a decontaminationcart, as shown and described.
FIG. 1 is a rear, right-side, perspective view of a decontamination cart showing our new design;
FIG. 2 is a rear elevational view of the decontamination cart shown in FIG. 1;
FIG. 3 is a front elevational view of the decontamination cart shown in FIG. 1;
FIG. 4 is a right-side elevational view of the decontamination cart shown in FIG. 1;
FIG. 5 is a left-side elevational view of the decontamination cart shown in FIG. 1;
FIG. 6 is a top plan view of the decontamination cart shown in FIG. 1; and,
FIG. 7 is a bottom plan view of the decontamination cart shown in FIG. 1.
The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.