NIEM Progression 5

Disclaimer: This tool was developed by Tom Carlson Consulting LLC. It was created from the official distribution of the data model. Tom Carlson Consulting LLC makes neither claim nor warranty that this tool provides an accurate representation of the NIEM data model. For official and authoritative representations, please visit the official NIEM release website.


A set of data that describes the shielding observed by an inspector(s) as relevant to the measured item.

cbrn:Shielding holds other objects.

cbrn:Shielding can hold any of these following objects, starting with the most specific and becoming more generic as you move down the list:


A distance from the center of mass of a encounter device to the closest outside portion of the outermost layer of shielding that is found between the encounter device and the radiation source.

Holds other objects.


A description of a shielding layer.

Holds other objects.


A number of shielding layers observed.

Holds numbers.


An Identifier of a measured item. There is no required format for the ID value.

Holds text.


A placeholder for comments intended to help the consumer of the data to understand better the information encapsulated by the parent element.

Holds text.