- Bollard pull test procedure pdf. ) in order to execute a bollard pull test and issue a Bollard Pull Statement. It outlines the ideal test conditions and requirements, including water depth, vessel state, environmental factors, test procedures, and data collection. The purpose of the procedure is to ensure consistency of methodology and the acquisition of correct results for the propulsion test and its special cases bollard pull and trawl pull test. Bollard pull is the static force exerted by a ship on a fixed towline at zero speed. 2. 1 Bollard Pull (2001) The static bollard pull, determined by an approved bollard pull test in the presence of the Surveyor, will be indicated in the Record. Estimation formulas are provided to . The goal is to ensure bollard pull figures accurately represent vessel performance under Jan 26, 2021 ยท This document provides an overview of bollard pull tests, which are used to determine the maximum tractive force of tugs. 1. Very important fort the performance of the Bollard Pull - Test is the location. jozr kn5l luu btu2rzio gpz kqy 0slw im1gip w8 w3dskm0
