Specifications include, but are not limited to: A minimum crew size of 8 workers, and a maximum crew size of 14 workers, unless otherwise approved by the Compliance Forester; B. Adequate crew supervision, including at least one qualified non-planting, English speaking foreperson per crew, unless otherwise allowed by the Compliance Forester. The foreperson must have one season (at least three (3) months) of tree planting experience. Documentation of a foreperson’s experience shall be provided to DNR upon request; C. A vehicle that ensures Seedlings shall be transported to the Unit in a covered, unheated compartment, such as an enclosed truck or pickup with canopy. Tarps are not acceptable covering for transport. Shelving or sufficient floor space shall be available so that containers of Seedlings are not stacked more than five high without intermediate support; D. Planting shovels for each worker, with minimum blade dimensions of five (5) inches wide and eleven (11) inches long for most Seedling species. Shovel blades shall be at least five (5) inches wide and twelve (12) inches long for red alder Seedlings.