From Wikipedia, the free encyclopedia
Tier 1 or Tier One may refer to:
Tier 1 capital , the core measure of a bank's financial strength
Tier 1 network , category of Internet backbone network
Scaled Composites Tier One , a suborbital human spaceflight program
Tier 1 nations in rugby union
WTA Tier I tournaments , a series of elite women's tennis tournaments
Tier 1 visas under the
Points-based immigration system (United Kingdom)
Tier 1 – UK Nuclear Site Management & Licensing , nuclear site management licensees
Tier One (military) , the highest level of military special forces, as in the highest trained and usually the most secretive.
Tier 1 in the
First COVID-19 tier regulations in England , the lowest concern
Tier 1 in the
Second COVID-19 tier regulations in England , the lowest concern
Tier I, a
data center standard
Tier I, in
United States vehicle emission standards
In a
supply chain , those suppliers who sell to the manufacturer or main customer directly
See also
Topics referred to by the same term