A. The standards set forth in Sections 13.52.250 through 13.52.260 are only for gravity lines and not intended for pressure mains. Pressure mains shall meet A.S.T.M. specifications or equivalent.

B. All material and workmanship in connection with the installation of any sewers connected to the public sewer shall be as specified by this chapter and the standard specifications.

C. Connection will be made at the point designated by the city, and all plumbing outlets shall be connected to the sanitary sewer.

D. The contractor shall make his own arrangements with the person or property owner(s) for whom he is working as to how the work is to be conducted and scheduled. The contractor shall also reach an understanding with the property owner as to what condition the owner's property is to be left in upon completion of construction. The aforesaid arrangements shall be completed prior to the commencement of work.

E. The contractor shall not remove, even temporarily, any trees or shrubs which exist on private or public property, or in parking strips, without first having notified the property owner or authorities maintaining same. If necessary to remove trees, shrubs, etc., the contractor shall restore the same to an equal or better condition satisfactory to the property owner(s) and the city.