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SEAMAN LIFE/MAINTENANCE

SHIP DECK MAINTENANCE : TWIST LOCK FOUNDATION RENEWAL!

by CAPT.JANG 2021. 2. 9.
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<갑판작업요약>

1. 내용 : 트위스트락 파운데이션 신환 작업!

2. 상태 : 일부 트위스트락 파운데이션 크랙.

3. 원인 : 관리 및 정비 미흡.

4. 조치 : 

  1) 화기 및 고소 작업이므로 위험작업허가 절차에 따름.

  2) 손상된 파운데이션 절단.

  3) 기존 높이와 같도록 바닥 높이 조절.

  4) 신규 파운데이션 용접.

  5) 신환부 도장 후 작업종료.

5. 재발방지 : 주기적인 점검 및 교육.

리마크 : 기존 높이와 차이가 심할 경우, 컨테이너 라싱이 불가능 할 수 있음.


<Summary of SHIP DECK MAINTENANCE>

1. Content: Twist Lock Foundation (FIXED GEAR) renewal work!

2. Condition: Some twist lock foundation cracks.

3. Cause: Insufficient management and maintenance.

4. Action:

  1) Since it is a fire and high place work, follow the dangerous work permit procedure.

  2) Cutting damaged foundation.

  3) Adjust the floor height to match the original height.

  4) New foundation welding.

  5) Finish the work after painting the new part.

5. Prevention of recurrence: periodic inspection and training.

Remark: If the difference of height is severe, container lashing may be impossible.

 

TWIST LOCK FOUNDATION CRACK
DAMAGED TWIST LOCK FOUNDATION
DAMAGED TWIST LOCK FOUNDATION
CUT AND TAKE OUT DAMAGED FOUNDATION
DAMAGED FOUNDATION
CUTTING DAMAGED TWIST LOCK FOUNDATION -DOUBLE TYPE (FIXED GEAR)
WORK DONE AFTER PAINTING
WORK DONE AFTER PAINTING
WELDING NEW FOUNDATION - SINGLE TYPE (FIXED GEAR)
PAINTING AFTER WELDING
LASHING EYE  RENEWAL
WELDING NEW TWIST LOCK FOUNDATION
WORK DONE AFTER PAINTING

 

 

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