甲板栏杆立柱与甲板的焊接处存在虚焊，用力晃动时可见明显缝隙，不符合 SOLAS 安全要求。There is a cold weld at the joint between the deck railing column and the deck; a visible gap app...
甲板栏杆立柱与甲板的焊接处存在虚焊，用力晃动时可见明显缝隙，不符合 SOLAS 安全要求。 There is a cold weld at the joint between the deck railing column and the deck; a visible gap appears when shaken forcefully, failing to meet SOLAS safety requirements.
货舱通风筒的防雨帽铰链损坏，无法完全闭合，在模拟降雨测试中出现雨水倒灌现象。 The hinge of the cargo hold ventilator’s rain cap is damaged, preventing full closure; rainwater backflow is observed during the simulated rainfall test.
舷梯踏板防滑纹路磨损严重，实测摩擦系数为 0.3（设计要求≥0.5），存在人员滑倒风险。 The anti-slip 纹路 on the gangway steps is severely worn; the measured friction coefficient is 0.3 (design requirement ≥0.5), posing a slip risk for personnel.
机舱内燃油管系的支架间距超标，设计要求 1.5m / 个，实际达 2.2m，导致管路存在明显下垂（挠度约 15mm）。 The spacing of the fuel pipe supports in the engine room exceeds the standard; the design requires 1.5m per support, but the actual spacing is 2.2m, causing significant sagging of the pipeline (deflection approximately 15mm).
压载水管路的弯头处存在壁厚减薄，实测最小厚度为 5mm（原始厚度 8mm），怀疑是长期冲刷腐蚀所致。 Wall thickness reduction is found at the elbow of the ballast water pipeline; the measured minimum thickness is 5mm (original thickness 8mm), suspected to be caused by long-term erosion corrosion.
蒸汽管法兰垫片老化硬化，在热态运行时出现微量泄漏，接触式测温显示法兰边缘温度较正常区域高 10℃。 The steam pipe flange gasket is aged and hardened; slight leakage occurs during hot operation, and contact temperature measurement shows the flange edge is 10℃ hotter than the normal area.
艉尖舱舱壁因吊装碰撞出现局部凸起，变形量达 25mm，超出规范允许的 10mm 限值，可能影响舱容精度。 The stern peak tank bulkhead has a local bulge due to hoisting collision, with a deformation of 25mm exceeding the 10mm limit specified in the code, potentially affecting tank capacity accuracy.
上层建筑前端壁在焊接后未进行时效处理，出现波浪形变形，最大起伏量 8mm，导致与相邻舱壁的贴合间隙超标。 The front wall of the superstructure shows wavy deformation due to lack of aging treatment after welding, with a maximum undulation of 8mm, causing the fitting gap with the adjacent bulkhead to exceed the standard.
甲板货舱口围板垂直度偏差，实测垂直度为 15mm/m（允许值≤5mm/m），可能导致舱口盖密封不良。 The hatch coaming of the deck cargo hold has a verticality deviation; the measured verticality is 15mm/m (allowable value ≤5mm/m), which may cause poor sealing of the hatch cover.
船底牺牲阳极块剩余重量仅为初始重量的 30%（设计更换阈值为 50%），防腐效果显著下降。 The remaining weight of the hull sacrificial anode block is only 30% of the initial weight (design replacement threshold is 50%), resulting in a significant decline in anti-corrosion effect.
压载舱内阴极保护系统的参比电极读数异常，显示保护电位为 - 0.7V（要求范围 - 0.85V 至 - 1.1V），存在局部腐蚀风险。 The reference electrode reading of the cathodic protection system in the ballast tank is abnormal, showing a protection potential of -0.7V (required range -0.85V to -1.1V), with a risk of local corrosion.
船体与阳极块的连接电缆绝缘层破损，万用表检测显示绝缘电阻为 0.5MΩ（标准要求≥10MΩ），导致电流损耗。 The insulation layer of the connecting cable between the hull and the anode block is damaged; a multimeter test shows an insulation resistance of 0.5MΩ (standard requirement ≥10MΩ), causing current loss.
机舱内高压油管未按要求张贴 “高温危险” 警示标识，仅用手写标记且模糊不清，不符合 IMO 标识规范。 The high-pressure oil pipe in the engine room is not labeled with the "high temperature hazard" warning as required; only a handwritten mark is present, which is unclear and fails to meet IMO marking specifications.
救生筏存放架的承重标识错误，实际最大承重 500kg 却标注为 800kg，存在超载坠落风险。 The load-bearing label of the life raft storage rack is incorrect; the actual maximum load is 500kg but marked as 800kg, posing a risk of overload falling.
货舱内分隔舱的舱壁未标注限载吨位，船员反馈曾因误判装载量导致局部结构轻微变形。 The bulkhead of the cargo hold compartment is not marked with the load limit tonnage; crew feedback indicates that minor deformation of the local structure occurred due to misjudgment of the load.
锚链链环存在多处磨损，实测最小直径为 68mm（原始直径 76mm），超过允许磨损量（8%），强度下降约 15%。 Multiple wear points are found on the anchor chain links; the measured minimum diameter is 68mm (original diameter 76mm), exceeding the allowable wear (8%), with a strength reduction of approximately 15%.
锚机刹车带磨损不均，局部厚度仅为 3mm（标准要求≥5mm），在锚链回收测试中出现刹车延迟现象。 The anchor winch brake band has uneven wear, with a local thickness of only 3mm (standard requirement ≥5mm); brake delay occurs during the anchor chain recovery test.
锚链管与甲板的连接处密封填料老化，在冲水试验中发现海水沿缝隙渗入锚链舱，导致舱底积水。 The sealing packing at the joint between the chain pipe and the deck is aged; seawater seepage into the chain locker along the gap is found during the water flushing test, resulting in bilge water accumulation.
