반응형 SEAMAN LIFE/EDUCATION96 FIRE EXTINGUISH PRINCIPLE!!! 1. Basics of a Fire Fire is a phenomenon with which everyone is familiar. We use it daily to heat our homes and cook our meals. When harnessed, the power and energy from fire serves us well; however, when it is uncontrolled, a fire can quickly consume and destroy whatever lies in its path. While we are all familiar with fire, few of us are aware of its nature and complex processes. v The Fire Tr.. 2020. 12. 8. METHOD OF VARIOUS COMPASS ERROR MEASURING!!! Compass error refers to a magnetic compasses natural tendencies to produce erroneous readings in certain circumstances. Sometimes this may be due to environmental effects such as proximity to a strong magnetic field. Compass error is also frequently the result of shortcomings or anomalies in the way compasses work. Compass error due to environmental effects usually refers to a vessels compass be.. 2020. 12. 8. TURNING CIRCLE, INERTIA STOP & CRASH STOP SUMMARY!!! 1. TURNING CIRCLE THE CIRCLE IS THE PATH OF THE SHIP’S PIVOT POINT AS IT EXECUTES A 360° TURN. IN SHALLOW WATER, THE RATE OF TURN IS LIKELY TO BE DECREASED, SO THE VESSEL WILL HAVE A LARGER TURNING CIRCLE. MERCHANT SHIPS USUALLY TURN IN A CIRCLE HAVING A DIAMETER OF ABOUT 3–4 TIMES THE LENGTH BETWEEN PERPENDICULARS (LBP). THE LARGER THE RUDDER, THE SMALLER THE TURNING CIRCLE DIAMETER(TCD). DURIN.. 2020. 12. 8. MANOUVERING CHARACTERISTICS & PIVOT POINT SUMMARY!!! 1. PIVOT POINT A PIVOT POINT IS A CENTRAL POINT ON A VESSEL WHICH REMAINS FIXED AS THE BOW AND STERN SWING AROUND IT. FIXED IS NOT REALLY CORRECT, BECAUSE IT MOVES FORWARD OR AFT AS THE VESSEL MOVES THROUGH THE WATER AS STATED BELOW. PIVOT POINT MEANS THE CENTER OF ANY ROTATIONAL SYSTEM. IT IS VERY VITAL TO KNOW THE LOCATION OF THE PIVOT POINT AS THE SHIP HANDLING DEPENDS GREATLY ON KNOWING THE .. 2020. 12. 8. IALA BUOYANCE SYSTEM SUMMARY!!! 1. IALA (INTERNATIONAL ASSOIATION OF LIGHTHOUSE AUTHORITY) THERE ARE TWO SYSTEMS IN THE WORLD : A-REGION AND B-REGION . B-REGION INCLUDES THE AMERICA , JAPAN , KOREA , PHILIPPINE. AND ANOTHER CONTRIES BELONG TO A-REGION, IT LIKE THE FOLLOW PICTURE SHOW: 2. THE PURPOSE OF IALA IS FOR OUR SAFETY NAVIGATION, IT CAN INDICATE : 1) INDICATE THE CENTRAL LINE OR LIMIT LINE OF SAFTY NAVIGATION AREA IN TH.. 2020. 12. 8. 구명정 구명벌 DAVIT 점검 관리 요령!!! 1. LIFE BOAT 가. 점검사항 1) 외관상태 및 의장품 점검(의장품 유효기간 확인) 2) 외부의 본체 주위에 역 반사 TAPE 부착상태 3) 선명 및 선적항은 로마자 알파벳의 고딕 대문자로 선수 양쪽에 표기 4) 표준 및 정원수는 선명하고 영구적인 방법으로 양쪽에 표기 5) LIFE BOAT ENGINE의 운전방법이 명시된 설명서를 수밀되게 ENGINE BOX에 부착 및 퇴선 훈련 시 전 선원에게 교육 6) 수동시동장치나 2개의 독립된 동력시동장치 설치(본선 수동시동장치 미설치) 7) 연료는 6노트의 속력으로 24시간이상 운전 가능한 량 비치 8) LIFE BOAT는 상시 사용 가능하게 유지하고, 의장품은 BOAT내에 보관 9) 구명정의 어떤 쪽에서도 사용될 수 있는 하나의 승강용 사다리의 비치상.. 2020. 12. 3. 이전 1 ··· 7 8 9 10 다음 반응형
