Which type of piping serve individual fire hydrants and commercial and residential consumers?

To ensure that the proper medication has been selected, the technician may use a(n) ________ to verify the chosen drug

A) automated storage and retrieval system B) automated medication-delivery system C) pharmacist review D) handheld bar-code scanner

Some states have enacted legislation supporting or mandating union membership. A work place where employees must join the union following a probationary period is known as a/an

A. closed shop. B. open shop. C. union shop. D. preferential shop.