TR-5 Pile Foundations Drilled Pier Installation
PLEASE NOTE A TR-5 FORM IS REQUIRED FOR THIS PROJECT.
1704.8 Pile foundations. A special inspector shall be present when pile foundations are being installed and during tests. The special inspector shall make and submit to the commissioner records of the installation of each pile and results of load tests. Records shall include the cutoff and tip elevation of each pile relative to a permanent reference. A special inspector shall verify that pile installation procedures are in accordance with Section 1808.