Given the data shown find the lengths of the sides where AB = BC, and the lengths of the two diagonals of the…
Author: Amerisurv-Editor
The Roundabout Evolution of Traffic Circles
In college, my friends and I loved listening to a spoof called “The Never-Ending Traffic Circle” by Firesign Theater about a driver who…
Berntsen International Inc. Focuses on Marking the Infrastructure of the World
Emily Pierce Joins Berntsen as Business Development Manager
Madison, WI – April 20, 2020 – Berntsen International, Inc., is pleased to announce that Emily Pierce, former president of the Wisconsin Society…
Berntsen International Expands Its InfraMarker Solution to New Sectors
Kevin Lettow Joins Berntsen as InfraMarker Product Line Manager
Madison, WI – April 20, 2020 – Berntsen International, Inc., is pleased to announce that Kevin Lettow has joined the company to lead…
ABC’s Construction Backlog Indicator Down in February
Washington, April 21—Associated Builders and Contractors reported today that its Construction Backlog Indicator fell to 8.2 months in February, a 7.7% decrease from…
Fugro Wins Contract for A9 Motorway Widening in the Netherlands
Leidschendam, Netherlands, 21 April 2020 – Fugro has been awarded a 3-year contract for an extensive geotechnical campaign and subsequent design work as…
New GPS SPS Performance Standard Released
The U.S. Air Force has released the 5th Edition of the GPS Standard Positioning System (SPS) Performance Standard (PS). With final signature by…
NSPS Announces 2020-21 Officers
Frederick, Maryland – During the April 17, 2020 NSPS Annual General Membership meeting (held via a virtual meeting platform) NSPS Executive Director Curtis…
Air Force Awards Black Swift Technologies Contract to Develop Tactical Weather Drone
To support Air Force, Army and Special Operations Forces
Boulder, CO – (April 20, 2020) – Black Swift Technologies (BST), a specialized engineering firm based in Boulder, CO, announced today it has been awarded a…
2 SOPS Disposes of 26.5 Year Old Satellite
The 2nd Space Operations Squadron initiated the disposal of the last operational GPS IIA satellite, satellite vehicle number 34, April 13 to 20,…