ROCK SCREEN SEPARATOR AMENDMENT

THIS IS AN AMENDMENT TO A PREVIOUSLY ANNOUNCED SOLICITATION This Amendment includes the following additional information for the one previously announced: 1) Rock screen (grizzly) will be of metal construction with vertically aligned screening bars spaced to produce no less than 4 inch minus, and no more than 5 inch minus aggregate. 2) Rock screen will be of the static (non -motorized) type, able to be moved by both a 4 yard and 2 yard wheeled front end loader (without reducer screen attached). 3) Rock screen physical dimensions will be no less than 11 foot 6 inches wide, by no less than 9 foot tall and no less than 7 foot 6 inches deep. 4) Rock screen will come equipped with a removable reducer plate, designed to produce no less than 1.5 inch minus and no more than 2 inch minus aggregate. 5) Reducer plate must be removable/replaceable with both a 4 yard and 2 yard wheeled front end loader bucket.