Environmental testing and inspection services; Contaminant detection and mechanical segregation services using an integrated computer hardware and software system for detecting, measuring, processing, recording and segregating solid or liquid environmental media and materials based upon the concentration(s) of contaminants in the materials assayed; Detection of contaminants in soil and waste; Engineering services and consultation in connection with the detection and removal of contaminants in...

machines for sorting and counting coins, tokens, bills, counters and jettons; electrical and electronic currency and coin counters and electrical displays in the nature of modular units for use in providing a visual display of one or more totals