Quotations are hereby invited for the cutting of trees and herbicide control in East Central Arterial and John Ross Highway to cnr Hibberd. Specifications: - Tree Cutting and Pruning using the chainsaw, - Application of herbicide, - The contractor shall cut trees and clear vegetation, 4M on both sides of the road for a specified area. Apply herbicide for control on the cleared area, - The product to be applied must be systemic and residual herbicide for pre-and post-emergence control of a wide spectrum of annual and perennial broadleaf weeds and grasses. The recommended active ingredients/product to be used for the purpose of this contract is the following: - Glyphosate isopropyl amine salt 240g/L, - Glyphosate acid 180g/L, - Terbuthylazine 345g/l, - formulated as one product. The contractor shall provide adequate barricades, flag person(s), signs and/or warning devices during the performance of the Contract to protect the motorists and pedestrians. (投標 №112674072cn)