IRS E-178 Envelopes

These specifications cover the production of envelopes requiring such operations as reproducibles, printing, construction, packing, and distribution.
These envelopes are used in the processing of time sensitive taxpayer correspondence. Complete production and timely delivery, are critical to the mission of the IRS. Failure to receive envelopes on schedule can cause stock outages and excess cost and/or work stoppages or costly work-arounds at IRS processing centers.