Specifications include, but are not limited to: I. GENERAL 1 Sod must be harvested from irrigated fields. If some fields are not irrigated, please indicate. 2 Sod must be guaranteed to be 98% weed free. 3 All material shall be delivered within 48 hours of harvesting. 4 The City of Huntsville Representative has the option to reject any unsatisfactory material. 5 Information for fertilization and weed control shall be available to the City of Huntsville Representative upon request. 6 The 419 Tifton and Zorro Zoysia must be Crop Improvement Association certified. This certification represents that the specified grass has been field inspected and meets certification standards for: varietal purity, freedom from noxious weeds and limitation of generations. II. PLANTING SOD A. LAYING SOD: 7 Sod shall be placed on sod bed with the seams tightly put together. Seams shall be staggered to reduce movement of sod. B. ROLLING SOD: 8 After sod has been placed on prepared surface, the sod shall be wet lightly and rolled twice with a one-ton roller. The second pass shall be at right angle to the first. If the site is sloping and cannot be rolled by machine, a hand roller may be used. If this cannot be done, hand tamping may be substituted.