Items Grid 1 - Not Provided by ERP l1_1. TREE TRIMMING AND BRUSH REMOVAL, PER VADOT SPECIFICATIONS GREATER THAN 6 IN. <= 12 IN. (DBH) TREE REMOVAL Line item covers the cost of Tree Removal for trees greater than 6 inches and less than or equal to 12 inches WITHIN 30 CALENDAR DAYS. NIGP Code: 98888 Tree Trimming and Pruning Services Quantity: >800.00000 each Delivery Date: l1_2. TREE TRIMMING AND BRUSH REMOVAL, PER VADOT SPECIFICATIONS GREATER THAN 12 IN. <= 18 IN. (DBH) TREE REMOVAL Line item covers the cost of Tree Removal for trees greater than 12 inches and less than or equal to 18 inches WITHIN 30 CALENDAR DAYS. NIGP Code: 98888 Tree Trimming and Pruning Services Quantity: >500.00000 each Delivery Date: l1_3. TREE TRIMMING AND BRUSH REMOVAL, PER VADOT SPECIFICATIONS GREATER THAN 18 IN. <= 24 IN. (DBH) TREE REMOVAL Line item covers the cost of Tree Removal for trees greater than 18 inches and less than or equal to 24 inches WITHIN 30 CALENDAR DAYS. NIGP Code: 98888 Tree Trimming and Pruning Services Quantity: >400.00000 each