3-Arm Protractor (Weems & Plath 116) Ship Maintenance and Repair For the best protection

For the best protection

Pre-adjusted in temperature-controlled environment

British Admiralty Nautical Chart 4906: Antarctica

The Rotterdam Rules will be open for signature on 23rd September 2009

Operators require both a systematic assessment of operating risk and a range of risk reduction measures that can be tailored to specific situations

3-Arm Protractor (Weems & Plath 116) Ship Maintenance and Repair For the best protectionHeavy duty, flexible acrylic construction is the foundation for this easy to use, professional three arm protractor, which is ideal for laying out course lines or plotting fixes from multiple fixed positions obtained by a sextant or hand bearing compass. Overlay it on a chart for full visibility underneath. The center arm is fixed with two adjustable arms. The hole in the center of the compass rose makes it easy to mark your position. The Three Arm