Specifications include, but are not limited to: This work shall consist of aggregate and bituminous material mixed in a central plant.
Plant Mix Bituminous Mixture - Commercial Grade (Maintenance).
The bituminous mixture shall be approved by the Area Engineer.
The approval in general will be based on the following conditions:
(a) All materials shall be furnished by recognized producers.
(b) The hot mix plant shall produce mixtures for base and
surface work acceptable to the Area Engineer.
(c) The Area Engineer shall select the type of mix based on
needs at the specific location where the material is to used.