Definition of selfâinterest for English Language Learners. : 1  concern only for getting what you want or need and not about what happens to other people. : 2  your own interest or advantage.
RBI is a member of the Reed Elsevier Group plc (NYSE:RUK) (NYSE:ENL) -- a world-leading publisher and information provider operating in the science and medical, legal, education and business-to-business industry sectors. Tommy Landson went 3 for 4 with RBI and Chris Jensen drove in two runs for UCLA (13-34, 2-15).
RBI Solar owns 17 hydraulic impact hammer post-driving machines, which are used for pull-tests and ground mount installations nationwide. Most of RBI machines are capable of driving the post up to 20' into the ground with some machines can drive posts up to 22' deep.