Directional bore 1,118 of (2) 1 1/4" hdpe e/w (1) 144 fiber and place (2) handholes along taylor st and 10th st. This job includes 31 test pits,3-6x6 bore pits and 4-receiving pits. Trenching operations shall be conducted so as to avoid injury to tree trunks, branches, and roots. Excavations within limits of tree root spread shall proceed with care either by use of hand tools or with equipment that will not cause tree root damage. Blue book 207 and 611. A separate permit will be required,if steel plates are used.