[en] ''Aura''equipment complex is developed for gamma-activation analysis of gold-ore samples for gold and accessory elements. The complex comprises activation source-heavy current electron linear accelerator type LUE-8-5, providing average current of accelerated electrons of about 700 μA at 8 MeV energy; sample transportation system, based on the principle of consequent delivery of samples under eigen mass effect in the position of weighing, radiation, measuring and storage; gamma-spectrometer; units of control and data processing; devices for data input and output. Plant characteristics for case of sample analysis for gold are presented. The plant is provided with an accelerating section for 22 MeV (LUEh-22) and a multichannel amplitude analyzer with the output of results on punched tape, which permits to conduct multielement analysis of samples for gold accessory elements, with high sensitivity, accuracy and selectivity. The plant can be used at large ore mining and smelting enterprises, and also as a regional nuclear-analytical centre