forward draft mark 船首水尺
summer draft mark 夏期吃水标 ; 夏季吃水标志 ; 夏季载重线标志
winter draft mark 冬季吃水标志
midship draft mark 船中吃水标志
limiting draft mark 极限吃水标志
ship draft mark 舰艇吃水标志
winter r draft mark 冬季吃水标志
The stripe coat must be applied prior to full coat on the erection joints, marker of tanks, water line, draft mark, ship name and port register etc of shell plate.
外壳上的焊缝、舱室标记、水线标记、水尺、船名、港籍名等每一度涂层施工前均要做预涂;
Adjust bust point. Trace off form the draft, add seam allowances. Notch and mark drill hole for DART point.
调整胸点。从样板原图上描下,加缝份。打刀眼并标出省端点的钻孔位置。
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