1 If the process is broken at any point, use new gloves from a new package. 2  Wear sterile gloves only when necessary. 3  Never wash gloves and reuse.  Never use gels and alcohol to clean gloves, use a new pair each time.
The horizontal angle between objects can be measured by: magnetic compass, Brunton Compass, sighting along a protractor, transit, GPS.he horizontal angle between objects can be measured by: magnetic compass, Brunton Compass, sighting along a protractor, transit, GPS.
Measure distance between points. You can calculate the distance between two or more points on the map. For example, you can measure the mileage in a straight line between two cities. Open Google Maps. If you're using Maps in Lite mode, youâll see a lightning bolt at the bottom and you won't be able to measure the distance between points.