Specifications include, but are not limited to:The purpose of this invitation to bid is to establish a term contract for Asphalt Concrete, other Bituminous Mixes, Labor rates, Material Hauling, and Equipment rental. The District Testing Engineer of the purchasing District will provide the JMF for any 301 as referenced in the current C&MS at time of award. Tolerances from the JMF of +/- 0.50% for PG binder and +/- 6.0% passing the No. 4 sieve will be used for acceptance. District sampling will be at the direction of, and using procedures provided, by the District Testing Engineer. A minimum of one sample per 500 tons is required. For orders less than 500 tons, one sample is required per purchase order. The Contractor/Producer will provide the JMF for any 448 items. The JMF will be approved by current ODOT procedures. The current requirements of 403, 441 and 448 (quality control and acceptance testing included) will apply for purchase orders of over 3000 tons of 448 material. The Contractor/Producer will be given 48 hours notice from the District so he can prepare for QC testing. The current small quantities guideline (Small Quantity Bituminous Concrete Testing and Acceptance) can be used, if applicable, for purchase orders over 3000 tons. For purchase orders under 3000 tons, only an approved JMF for 448 is required. District sampling will be at the direction of, and using procedures provided by, the District Testing Engineer. Sampling frequency will be at least every 750 tons