Clark’s data acquisition and electronic monitoring systems can record over 100 independent channels to ensure detailed and comprehensive data is recorded from each test.Ĭlark’s Seismic Lab provides seismic testing and equipment qualification services for the nuclear power industry in accordance with IEEE 323 & 344 the recommended practices for seismic qualification of Class 1E Equipment for nuclear power generating stations.

Test input motion can be derived from field data, sinusoidal, random, multi-frequency, or sine beat waveforms to achieve the required response. A comprehensive list of our shake tables and their specs can be found below.ġ5’L x15’W x45’H (can be extended up to 26’L)ġ5’L x15’W x39’H (can be extended up to 24’L)Ĭlark’s advanced computerized feedback systems greatly reduce over testing (exceeding prescribed tolerance) and minimize the need for multiple shakes – both of which can be common in the industry. Its primary tri-axial seismic shake table is comprised of a 15’ x 15’ mounting surface (which can be extended up to 26’) operating on an independent tri-axial hydraulic system. Which Clark Shake Table is Right for You?Ĭlark’s Seismic Lab has equipment for every testing need. Our Seismic engineers will work with you to design a custom-tailored qualification program for your unique project.

and offers fast turnaround for smaller items. Clark specializes in the seismic qualification of large specimens up to 25,000 lbs.

Ufc 3 310 04