POW-R-LINER ™ is engineered to be applied on top of POR-15 ® Rust Preventive Paint for the ultimate in protection. (Rust, salt and temperature resistant)
The Spanish preposition 'por' can be confusing for people new to the language, partly because it has a variety of uses that are translated different ways in Spanish.
POR problem-oriented record. POR. abbr. problem-oriented record. Problem-Oriented Record (POR) an approach to patient care record keeping that focuses on the patient ...