ILLINOIS DEPARTMENT OF
TRANSPORTATION
BUREAU OF MATERIALS & PHYSICAL RESEARCH
POLICY MEMORANDUMS
The Bureau of Materials and Physical Research
Policy Memorandums provide guidance to Department personnel, material
producers/suppliers and contractors regarding the procedures/programs
used to accept/approve certain materials. They also provide guidance for
other areas relating to materials. Several Policy Memorandums are
referenced in the Standard Specifications for Road and Bridge
Construction.