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03/10/2003 15:27 FAX 209 94606' 1M004 Sod0301166111doc . March S,20M Pop 3 ofd equipment is subject to approval by State representative. Jacked welded steel pipe shall conform to the provisions for laying pressure pipe in Section 65-1.08 "Laying Siphon and Pressure Pipe", provisions for jacking corrugated steel pipe in Section 66-3.10 "Jacking Pipes", and the provisions for welded steel pipe in Section 70-1.0213 "Welded Steel Pipe", of the Standard Specifications. The last paragraph of Section 66-3.10 "Jacking Pipes", shall not apply. The Permittee shall, at his expense,pressure grout the area between the casing and the native material in order to fill any voids caused by the work covered under this permit. Grouting shall be in conformance with UGI of the Caltrans Encroachment Permit Utility Provisions, dated August 1998. Materials to be used in the work under this permit shall conform to Section 6 of the Caltrans Standard Specifications. All work shall be performed in accordance with the current Department of Transportation Standard Specifications and the Department of Transportation Encroachment Permit Utility Provision dated August 1998. Compaction of backfill material by ponding or jetting will not be permitted. A survey grid shall be set and appropriately checked over the centerline of the pipe jacking or tunneling operation. Copies of the survey notes shall be submitted to the Department's representative. Backfill for installations outside the highway roadbed shall be thoroughly compacted to a density that existed prior to excavation, and made to conform to the surrounding ground surface. All work shall be conducted in such a manner that the excavation, excavated earth,materials and equipment will not cause any inconvenience to the highway traffic or to traffic entering the highway from any public or private approach. No earth or construction materials are to be dragged or scraped across the highway pavement, and no excavated earth shall be placed or allowed to remain at a location where it can be tracked onto the highway traveled way or any public or private approach by the Permittee's construction equipment, or by traffic entering or leaving the highway traveled way. Any excavated earth or mud so tracked onto the highway pavement or public or private approach shall be immediately removed by the Permittee. Pipes shall normally be bored and jacked or tunneled underneath pavement without disturbing same. Pavement or roadway shall not be cut unless specifically allowed by the permit. Service pipes will not be permitted inside culverts used as drainage structures. Schedule of contractor's work hours shall be submitted prior to the start of work. All bores shall be accomplished by the dry-bore method. Other methods of boring are prohibited unless specifically approved by the Department's engineer. Bentonite may be used as a lubricant only. The State of California, Department of Transportation makes no assurance or expressed warranty that the plans are complete or that the planned construction fits field conditions. Should additional work or modifications of the work be required in order to meet established 3