1. 锚链柜和锚链管的要求 2003年修正案增加了对锚链管和锚链柜的要求
2. 锚链柜和锚链管的检查
3. 锚链柜和锚链管的相关典型缺陷
1. 泄水孔、进水孔和排水孔的检查
本期将对载重线相关内容进行汇总!!! 1. 载重线相关高度要求(单位:mm) 2. 载重线相关可导致滞留的缺陷: 根据IMO ResolutionA.1119(30),船舶出现以下问题,可能会导致滞留!!! Areas under the Load Lines Convention 1.Significant areas of damage or corrosion, or pitting of plating and associated stiffening in decks and hull affecting seaworthiness or strength to take local loads, unless properly authorized temporary repairs for a voyage to a port for permanent repairs have been carried out. 2. A recognized case of insufficient stability. 3. The absence of sufficient and reliable information, in an approved form, which by rapid and simple means, enables the master to arrange for the loading and ballasting of the ship in such a way that a safe margin of stability is maintained at all stages and at varying conditions of the voyage, and that the creation of any unacceptable stresses in the ship's structure are avoided. 4. Absence, substantial deterioration or defective closing devices, hatch closing arrangements and watertight/weathertight doors. 5. Overloading. 6. Absence of, or impossibility to read, draught marks and/or Load Line mark. 例如: 3. 典型案例分析 CASE1: M/V XXX, container ship Year of keel laid: 1998 Gross tonnage: 9960 Deficiencies: 03105 Hatch cover side plates damaged and holed in No.2, No.5 and No.6 hatch, fail to keep weathertight. Deficiency Action taken: 30 PSC Action taken:70 CASE2: M/V XXX, container ship Year of keel laid: 1989 Gross tonnage: 46690 Deficiencies: 03102 Position of freeboard deck mentioned in LL Cert different with the freeboard assignment booklet. Deficiency Action taken: 17 PSC Action taken:70 希望通过这3期载重线知识点的罗列和典型案例的分享,让大家对载重线公约相关要求有更深刻的了解。 |
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