Information & Help DCOF AcuTestâ¢. At Daltile, weâve always championed the best solutions our industry has to offer. Thatâs why weâre among the first to join the Tile Council of North America in testing our products with DCOF AcuTest, a new industry standard for measuring the dynamic coefficient of friction (DCOF).
This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. A zarf (plural: zarfs, zuruuf, zarves) is a holder, usually of ornamental metal, for a coffee cup without a handle (demitasse or fincan).
A Nerf blaster, or Nerf weapon or Nerf gun, is a toy gun that shoots soft foam ammunition. Nerf is a trademark of Hasbro, and Nerf-brand guns are considered the best in terms of quality. Other companies also make Nerf-type blasters; some brand names you may see include Buzz Bee, Air Zone, Lanard, and Total X-Stream.