Specifications include, but are not limited to: Contractor is to supply clean 6” minus crushed rock, 2” minus crushed rock and D-1. METHOD OF MEASUREMENT : Aggregate to be measured by the ton, with the term "ton" meaning a short ton consisting of 2,000 pounds. Material must be adjusted for excess moisture as described below. The measurements may include moisture up to a maximum of 7.0% of the dry weight of the material. If the moisture content is in excess of 7.0%, the tonnage as measured over the period of time the material is out of specification will be reduced by the difference between the actual value and 7.0%. No credit will be given to the Contractor should the moisture content be less than 7.0%. All samples for moisture content will be collected on the Contractor's site. SCALES : As this product is paid for by the ton, the Contractor will furnish platform scales, certified by the State of Alaska, and a weight-house, that meet the general requirement for weighing equipment and are calibrated in accordance with the manufacturer’s instructions. Contractor will supply weight tickets. Platform scales are to be of sufficient size and capacity to weigh, in one operation, the entire loaded vehicle. The scales provided by the Contractor at no charge to the City and will be responsible for maintenance and accuracy. The scales must be maintained according to the specifications, tolerances and regulations for commercial weighing and measuring devices as adopted by Alaska Statute 45.75, and display a current certification sticker from the State of Alaska Division of Weights and Measures. Access or right of way to the scale area will be maintained by the Contractor and kept in good condition at no cost to the City...