1014 CALIFORNIA ST 2016-01-01 MF Import

b. Observe and approve the pile placement procedure, equfpment, end materials. In the case of a dispute, the Sofis Engineer's decision shall be final. c. Other geotechnical considerations which may erise during the course of construction. B. Contractor's Duties Relative to Inspection 1. Notify Owner 24 hours in advance of beginning instailation of each pile. 2. Records: Maintain a complete and accurate record of all auger-placed concrete piles. The record shall indicate the pile locatfon, dfameter, length, elevations of tip and top oi pile, and the volume and strength of mortar material uaed in each pile. The record shall also note unusual conditions encountered duhng pile installatfon. C. Pile Location Survey: The Contractor shall locate all pile centers in accordance with the drawings. D. Protection: Protect structures, underground utiliHes, and other conatruction from damage caused by piling operatfons. Damage shall be repaired at no cost to the County. E. The Contractor shall not drill piles with the drillfng equipment placed within 10 teet either sfde of the outside edge of the existing 48-inch diameter wsterline ahown on the drawings. 1.04 SUBMITTALS A. Records: Submit records described under Sectfon 1.03.8.2 in accordance with requirements of the General Conditions. B. Submit mix designs for ail grouts and concretes in accordance with the requirements oF the General Conditons. 1.05 PRODUCT HANDLING A. Protection: Protect materials before, during, and after InstallaHon. Protect installed work and materials of olher trades. 1 08 JOB CONDITIONS A. Existing Conditions: A geotechnical report has been made (refer to Section 1.02A). The Contractor shall be aware of the conditions that may be encountered and install piles into bearing strata to the depths shown or as directed by the Owner and authorized agents. B. Waste Material: Augered pile spoils ahall be disposed of in accordance with Section 02200, "Earthwork,"and the General Conditions. April 27, 2001 02458 -2 • O