You must verify that the test's performance in your laboratory is similar to the manufacturer's claims of accuracy, precision and reportable range. All related forms, printouts, control inserts, and reports will be maintained for the life of the system plus 2 years.
Langley, WA. Online Offers. Langley is a town in Island County, Washington, United States near the eastern end of the north shore of the south end of Whidbey Island. It is the third largest incorporated area on Whidbey. The population was 1,035 at the 2010 census, while the ZCTA for Langley's post office had a population of 4,878. The geographical area of the city is only 0.8 square miles (2.1 kmÂ²) but the ZCTA includes 26.20 square miles (67.86 kmÂ²).
Samuel Pierpont Langley was born in Roxbury, Massachusetts on August 22, 1834. He was educated in the Boston public schools but taught himself engineering as a young adult. He was expert in astronomy, physics, and aeronautics and contributed to the knowledge of solar phenomena.he new Smithsonian secretary, Charles Walcott, allowed Curtiss to borrow the Langley machine. It was restored and modified. Curtiss installed floats and, in 1914, lifted the Langley machine off Keuka Lake for a flight of about 150 feet. Langley's Folly finally flew, 11 years after its second splash in the Potomac.