吊耳及脚手拆除工艺

1、发送部门Rec.Dep.份数生产管理部Prod.Ma.Dep.项目管理部Proj.Ma.Dep.质检部QC Dep.准备车间Pre.Shop分段车间Sec.Shop总装车间Ere.Shop管舾车间P/O.Shop机装车间Mac.Shop甲装车间Outf.Shop居装车间Acc.Shop电装车间Elec.Shop涂装车间PaintShop技术部Tech.Dep船体室Hull Sec.舾装室Outfg.Sec轮机室Mach.Sec电气室Elec.Sec.船检Surveyor船东Owner总计Total会签Jointly SignREVISION NO.DESCRIPTIONBYDATEHull N

2、o.工程号HT64-15864000DWT BULK CARRIER64000DWT散货船PRODUCTION DESIGN生产设计COR.MARKSSIGNDATE编制Designed吊 耳 及 脚 手 拆 除 工 艺CLEAR THE LIFTING LUG AND SCAFFOLDING PROCEDUREHT424-GS00B20校对CheckedPAGE页码Weight重量(kg)Scale比例旧底图总号审核Verified1/5标检StandardizedJiangsu Hantong ShipHeavy Industry Co.,LTD江苏韩通船舶重工有限公司底图总号审定Appr

3、ovedCLASS(船级社)：DNV日期Date1、 范围（Range）本工艺规定了散货船吊耳及脚手清除的位置和具体要求。This process provides bulk carrier lifting lug and scaffolding clear position and requirements.2、 规范性/标准性引用文件和工艺图纸 (Standard of reference documents and drawing)散货船横剖面图 bulk carrier midship section plan中国造船质量标准 China shipbuilding quality st

4、andard3、 具体位置及要求 （The specific position and requirements）位置Position处理方式processing method修正Correct暴露区域 Exposed area 外板、甲板、居住舱室的暴露表面Shell plate、deck plate、living room expose surface 上层建筑和烟囱的外表面Superstructure and funnel expose surface 甲板室的顶部内部The top of the deck house and internal XX详见图1/2See the pictu

5、re 1/2居住区内部 The internal of living area 天花板和衬板之后 After Ceiling and lining platel 低于天花板Below the ceilingl 高于天花板l Above the ceiling 没有天花板和衬板Not have ceiling and lining plate 覆盖甲板Cover deckX详见图1/2See the picture 1/2机舱内（包括机舱棚与烟囱）舵机房、泵室、帆缆室及其他舱室。Engine room(Including engine casing、rope store、pump room an

6、d other room) 无任何覆盖的甲板Nothing cover deck 格栅板以下的甲板Grid board below deck 通道甲板高度在2m以内的甲板Channel deck height in 2 m within the deck 其他区域Other areaX or #详见图1/3See the picture 1/3详见图1See the picture 1 通道与锚链舱Channel and chain locker tankX详见图 2See the picture 2淡水舱（SUS 316材料）隔舱，空舱和其他舱室Fresh water tank (SUS 3

7、16 Material),empty tank and other tank.详见备注OSee note O货舱和压载舱Cargo hold and ballast tank详见中横剖面图See the midship section见附图See the attached drawingX 方式（TYPE）:1. 将构件切除后，当d0.07t（最大2mm）时要将缺陷磨平。After cut the lifting lug and scaffolding, when d0.07t (max:2mm), Defects must be grind flat2. 将构件切除后，当d0.07t时，缺陷

8、要磨掉但是深度不应大于0.2t。 磨掉部位应补焊，并高出表面1.5mm。再将焊补部位打磨光滑。After cut the lifting lug and scaffolding, when d0.07t, Defect to grind away but depth should not be more than 0.2t. Grind off parts should repair welding, and 1.5 mm above the surface. Then tinker part grinding smooth. 图.1 (Picture.1) 方式(TYPE)：1. 切除焊缝以

9、上部分，并且磨平切缝尖锐边，四周必须焊接。Cut of weld above part, and grinding flat cutting seam sharp edge, then must be welding around. 图.2 (Picture.2)#方式(TYPE):1. 搭接吊马突出的部位应切除，并按下图焊接，同时将边磨平。Lap lifting lug prominent part should be cut, and according the drawing to the welding, and at the same time will edge grinding flat. 图.3 (Picture.3) O方式(TYPE):1. 构件保留，但要在其周围焊接。（普通的脚手架、脚手架吊钩、普通吊马、缚绳眼板、肘板、扶手或踏步孔）structures retained, but should be in its surroundings welding. (common scaffolding, scaffolding hook, common crane lifting lug, tie li