Item 18 - Traffic Signal Installation at Segerstrom Avenue and Rosewood Avenue

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CITY OF SANTA ANA SPECIFICATIONS PROJECT NO.: 25-6030 TRAFFIC SIGNAL INSTALLATION AT SEGERSTROM AVENUE AND ROSEWOOD AVENUE There shall be no pipe joints from the sewer lateral cleanout connection to 20 feet into street right away. No pipe joints shall be allowed in the parkway. Pipe joints shall not be deflected at any joint, either vertically or horizontally, beyond the limits specified by the manufacturer. Construction of sewer lateral and cleanout shall be done in accordance with City of Santa Ana Standard Plan No. 1204, the contract plans and these Special Provisions. A "Y" Branch fitting shall be installed on the sewer main at each lateral connection per City of Santa Ana Standard Plan No. 1204. In the case where the lateral is to be connected to a sewer main that has been lined, a "Y" Saddle fitting shall be installed. The connection shall conform to the size and shape of the inside diameter of the new connection. Service connection openings shall be free from rough edges or protrusions. CORING OF NEW SEWER MAIN TO ACCOMMODATE LATERAL CONNECTION SHALL NOT BE ALLOWED. At all locations where more than one (1) lateral serves a single parcel, Contractor shall expose existing lateral connection to the existing sewer main and verify that the lateral is active by CCTV inspection. In addition, the Contractor shall insert a push camera with sounder/locator up the lateral from the main (insertion pit) to mark and locate the point of connection at the property line. If CCTV investigation is inconclusive, lateral shall be treated as active and shall be constructed per plan. If lateral is determined to be dead, lateral shall be plugged and abandoned in place. The Contractor shall connect to the new sewer main and to the existing sewer lateral pipe at the property line. The existing sewer lateral shall be depicted on the construction plans based on the best information available. It is the Contractor's responsibility to "locate all points of connection for each new sewer lateral at both ends: the wye at the public sewer main and the private connection point at property line where lateral cleanout will be constructed", prior to installing new wye at the main. The Contractor shall insert a push camera with sounder/locator up the lateral from the main (insertion pit) to mark and locate the point of connection at the property line. All locations points shall be marked in the field prior to installation and construction of new sewer lateral. The new lateral shall be constructed perpendicular to the sewer main. The Contractor shall perform pipeline testing as directed by the Engineer in accordance with the applicable provisions of Subsection 306-1.4 of the Standard Specifications. The Contractor shall submit all material information for sewer lateral cleanout connections and appurtenances prior to commencing work. The Engineer shall review and upon approval notify the Contractor by a memorandum. Non -approved materials shall not be used. 104