This video covers the following:
1. Terms & Definitions in Draft Survey
2. What is Draft Survey and its Objective
3. Steps in Draft Survey to obtain Displacement in SW including List Correction & Density Correction
The video is useful for the candidates appearing for D.G.Shipping Phase 1 Competency Exams & to those involved in actual Draft Survey calculations onboard
0:37 to 1:18 LEARNING OBJECTIVE - PH1 COMPETENCY EXAMS
1:19 to 2:04 DEFINITIONS OF PERPENDICULARS
2:05 to 2:40 OBJECTIVE OF DRAFT SURVEY
2:41 to 4:07 STEPS OF DRAFT SURVEY
4:08 to 9:55 3A -PERPENDICULAR CORRECTION
9:56 to 11:03 3B - CORRECTED FOR HULL DEFORMATION ( HOG & SAG )
11:04 - 13:53 3C - FIRST TRIM CORRECTION (FTC)
13:54 - 14:15 3D - TRUE MEAN DRAFT
14:16 - 14:42 3E - TMD DISPLACEMENT
14:43 - 16:43 3F - SECOND TRIM CORRECTION ( STC )
16:44 - 17:23 3G - LIST CORRECTION
19:07 - 19:36 3H - DISPLACEMENT ( IN SW)
19:37 - 24.14 3I - DENSITY CORRECTION
24.15 - 26.17 3A - PERPENDICULAR CORRECTION
26.18 - 26.48 PERPENDICULAR CORRECTION
26.49 - 27.39 CORRECTION FOR HULL DEFORMATION
27.40 - 29.02 FIRST TRIM CORRN
29.03 - 29.20 TRUE MEAN DRAFT
29.21 - 29.41 TMD DISPLACEMENT
29.42 - 30.54 SECOND TRIM CORRECTION
30.55 - 31.58 LIST CORRECTION
31.59 - 33.13 DISPLACEMENT
32.31 - 33.13 DENSITY CORRECTION
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