关于Pt公司JM82K系列散货船船坞与码头阶段涂装施工要求及注意事项等
Further to Pt82K Bulk carriers Painting Work Requirement and attention during dry dock andquay stage
本着精诚合作、携手共进的原则，各方各自阐述了自己的观点和看法，进行了友好的沟通，并探讨了具体的实施方案，经双方协商一致同意JM82K系列散货船船坞、码头阶段涂装具体施工要求及注意事项等按照以下方案执行：
In line with theprinciple of sincere cooperation and hand in hand improvement, each partiesexplained their own opinions, made friendly communication and discusseddetailed solution, both parties made an agreement about Pt JM82K Bulk carriersPainting Work Requirement and attention during dry dock and quay stage asfollow:
一、 准备工作 Preparation
1. 脚手架：Scaffolding
⑴ 脚手架的搭置应保证施工和检验人员的安全，且易于施工,特别是船艏、船艉线形复杂的区域；The arrangementof scaffolding should ensure the safety of workers and inspectors, and easy forwork especially the fore and aft difficult shape area;
⑵ 脚手管顶端与施工面之间确保约200mm的距离，以便于除锈和油漆施工，特殊情况除外；the scaffolding pipe exceptfor special situation should be kept 200mm distance away from working area inorder to be easy for remove rust and apply painting;
⑶ 脚手架钢管应避免压在小平台或者T排上，不利于舱内油漆整体施工和修补；scaffolding pipeshould be avoided to cover the small platform or T-bar, it was not good forwhole painting applying and touch up inside of tank;
⑷ 脚手架拆除时尽可能小心，轻拿轻放，减少涂层的二次损坏。It should be as far ashandled carefully when removing scaffolding, to reduce coating secondarydamage.
2. 前道工序的完整性： Integrityof former working procedure （生产处：重点关注并跟进 Production Department: paymore attention and tracing）
开始打磨前，请确认所有与施工部位有关的结构、火工作业、舾装件及管系等前道工序都已经施工完毕并交验合格。确保前道工序的完整性，避免再次烧损，不必要地影响产品质量和生产进度。Pleaseconfirm all former processes related to structure, fire work，outfitting,piping, etc. have been completed construction and inspection acceptable beforestarting grinding. Make sure integrity of formerworking procedure; avoid secondary damage and not necessary effect of productquality and production progress.
3. 外板保护：Side shell protection
⑴ 外板涂装施工过程中，舷侧的流水孔用软木塞堵住，以防止有水流下，影响施工质量，如必须排水，请在软木塞上加导流管；或其他更有效的方法；During applyingpainting on side shell, drain hole on side should be plugged with cork in orderto avoid water flowing and affect working quality, if it is need draining,please add diversion pipe in cork or other more effective method.
⑵ 出坞前确保流水孔按照工艺要求进行打磨并油漆；To ensure thedrain hole to be grinding and painting as per workmanship requirement beforelaunching.
⑶ 出坞后，特别注意码头施工时的保护，避免外板涂层被污染。禁止从船上直接往码头上倒垃圾，禁止所有的舾装件使用绳索紧贴外板吊运到主甲板、油漆喷涂施工时油漆软管的保护等措施；After launching,especially pay attention to the protection of working in the quay and avoidside shell coating was contamination. It was not allowed throwing rubbishdirectly from board to quay, and using wire lifting outfitting touch sideshell, the protection measure of painting tube during painting spraying;
4. 为了避免面漆施工完毕后（在阳光的照射下），合拢缝、马板处、吊耳处及脚手支撑处等影响到整个外板的外观。确保上述提及的区域在打磨油漆前表面缺陷的修整，特别注意凹凸不平的区域。Makesure the surface of erection joint, back-strong area, lifting eye andscaffolding support area to be well repaired before grinding paintingespecially uneven area in order to avoid affecting appearance of whole sideshell after complete face painting.
（生产处：重点关注并跟进）
5. 确保所有施工区域必须有足够的照明（舱内为防爆照明），以便于施工和检查，尤其是船坞平船底。To ensure allworking area has enough illumination (it was anti-explosion illumination insideof tank) to easy for working and inspecting, especially flat bottom in drydock.
二、干舷 Freeboard
油漆配套: Painting Detail
施工要求：Painting Requirement
1. 所有合拢缝、火工烧损区域、机械碰坏部位、分段墩位处和脚手支撑处等打磨除锈至ST3，烧损涂层以及周边受热区域的油漆须彻底除去（出白加宽），并保证钢板表面有一定的粗糙度。分段阶段贴胶带处应将胶带残留物彻底清除干净。All erection seam，burnt area，mechanicaldamaged area, block support area and scaffolding support area, etc. to begrinding derusting to ST3, damaged coating and around heating area coating tobe completed removed ( to steel and breadth), and make sure steel surface hasproper roughness. Make well cleaning of tape area residue.
2. 出白钢板周围完好的油漆涂层表面应作拉毛处理，其宽度在100mm以上，同时应保证出白钢板边缘与周围完好涂层之间形成光顺的自然坡度，以便油漆漆的修补，并得到良好的外观。 Surface of good coatingaround removed to steel area to be power tooling with breadth more than 100mm,meanwhile, make sure steel area edge to around good coating has smoothly natureslope in order to easy for painting touch up and have well appearance.
3. 烧损及机械碰伤等原因造成的烧坏或松动油漆涂层需彻底清除并打磨至钢板，打磨处周边100mm作拉毛处理，并应保证涂层和钢板之间的自然过渡，并清除其他完好区域上的油污。Burnt and mechanical,etc. damaged area or loose coating to be completed removed and grinding tosteel, grinding around 100mm area to be power tooling, and ensure nature slopebetween coating and steel，and remove oil contamination on other good coating area.
4. 机械损伤未见钢板处表面拉毛至底漆后，按照涂装工艺要求修补即可。 Mechanicaldamage without seeing steel， the surface to be powertooling to priming as per painting repairing workmanship.
5. 表面不平整、附着垃圾较多的部位，建议在打磨的同时用动力工具处理，以减少外板统喷前的清洁工作。It is suggestedthat for the area which surface uneven, attached many rubbish to be grindingtogether with power tooling, in order to reduce cleaning job before side shellfull spray.
6. 打磨结束后，用适当的溶剂彻底清除残留在表面的油污，其宽度在100mm以上。注意：溶剂清洁时仅仅清洁有油污的部位；清洁中使用的抹布应经常更换，尽量不使用纱布及棉纱。After grinding, usingproper solvent complete removing surface remaining oil contamination withbreadth more than 100mm. Note: cleaning with solvent only on the oilcontamination area； during cleaning it should frequently change cloth, try utmost not touse gauze and cotton yarn.
7. 针对分段阶段施工的底漆按照涂装工艺要求进行重拉毛处理，并修喷第一度底漆。Further topriming applying during block stage to be power tooling as per paintingworkmanship, and full spray 1st priming coating.
8. 强烈要求对干舷顶部自由边边缘、缆桩及导缆桩靠近外板狭窄处打磨处理，并认真修补底漆，避免锈水流下影响施工和污染船壳表面。It is stronglyrequested that for freeboard top free edge area, bollard and bollard near toside shell narrow space to be repaired by grinding, and make carefully primingtouch up, to avoid rusty water flowing affect working and contaminated shellsurface.
9. 要求干舷的最后一度面漆应在防污漆统喷前全部结束。It is requestedthat last one face coating of freeboard to be completed before anti foulingcoating spraying.
10. 要求聚胺脂面漆在大晴天统喷，尽量避免大风天气施工。 It isrequested that polyurethane finish to dofull spraying in good weather, and try not to working during strong wind.
11. 船名、港籍名、水尺字、IMO号、锚台外部及舷墙外部的施工需要特别注意涂层的附着力和外观。 Painting of shipname, port, loading marks， IMO No, outside of anchor bolster and bulwark outside to be specialattention to coating adhesion and appearance.
三、冰带 Ice belt
油漆配套: Painting detail
施工要求：Painting requirement:
1． 表面处理及涂装施工等具体要求同干舷施工要求:No.01~No.07(同上)。Detailedrequirement of Surface treatment and painting to be same as freeboard: No.01~No.07(same as above)
2． 按照规格书、油漆明细表、涂装工艺要求及油漆商的推荐进行施工。Painting inaccordance with specification, painting scheme, painting workmanshiprequirement and maker recommendation.
四、 平底、直底（包括舭龙骨、高低位海底阀箱、舵叶和挂舵臂） horizontal bottom, vertical bottom(including bilge keel, high&low sea chest, rudder blade and rudder horn)
直底油漆配套:vertical bottom matching paint
注A：因82K-1分段阶段已经施工完毕，此处为船坞修补；后续系列船分段按照工艺要求改进后未施工，此处为船坞统喷。
Notice A: Due tothe 82K-1 block stage had already finishworking, herein dock repairing; The later series block not carry outconstruction according to improved workmanship requirement, herein dock unifiedspray.
平底油漆配套 flat bottom matching paint:
注B：表面状况特别差的区域，在检验确认后局部补喷一度面漆。
Notice B: For some extremely bad area, after inspectionconfirmation, it could be spray 1st coating for some area.
施工要求：Working requirement:
1． 表面处理及涂装施工等具体要求同干舷施工要求:No.01~No.07(同上)。 The surfacerepair job and coating job’s detail requirement is same as freeboard workingrequirement: No.01~No.07(as above)
2． 按照规格书、油漆明细表、涂装工艺要求及油漆商的推荐进行施工。 Shipyard carriedout work according to specification, paint detail sheet, paint workmanshiprequirement and paint maker’s recommendation.
3． 每度油漆修补前均应保证前道油漆涂层的表面清洁和平整光顺，并达到规定的膜厚要求。Before repairingevery coat, it is required to ensure the pre-coat’s surface cleaning and smooth,and to meet the film thickness requirement according to the regulation.
4． 底漆及中间漆修补时，需作边缘镶边处理。注意第一度、第二度底漆不可以做到封闭漆、防污漆上。 When repairing shop primer and middle partpainting, it need do the edge processing. Notice that: the 1st and 2nd primercould not carry out on the surface of closing paint and anti-fouling paint.
5． 防污漆修喷前对所修喷部位附近的涂层作清洁处理，要求清洁宽度为200mm。 Before apply the anti-fouling paint unified spray,it need clean all the surrounding coating layer, the cleaning width area is200mm.
6． 防污漆统喷前，对所有待喷涂表面作全面清洁处理。建议使用动力钢丝盘除去防污漆表面的灰尘和漆雾。对局部表面采用上述处理效果不佳时，建议采用手工砂纸砂磨。并使用配套溶剂去除表面油污。（由于面积较大，建议与合拢缝打磨同步进行。）Before applyingthe anti-fouling unified spray, it need clean all the surface and suggested touse the wire wheel brush to clean the dust and paint mist on the anti-foulingpaint. If for some are this method doesn’t work, it is suggested to use thesand-paper grinding and use the matching solvent to clean the surface oil.(Dueto the area is large, it is suggest to carry out grinding the erection joint atthe same time.)
7． 防污漆统喷时尽量避免大风天气。 When apply the anti-foulingpaint unified spray, it is needed to avoid the big wind weather.
8． 每道涂层施工前，需要预涂相应油漆，最后一度油漆统喷前不允许手工预涂，可以用喷涂法预涂。 Before applyevery coating layer, it needs to apply some matching stripe coat. The lastcoating layer is not allowed to apply stripe coat by hand before unified spray.It could use the method of unified spray to carry out stripe coating.
9． 在分段阶段，外壳朝天放置的分段，若防污漆表面有环氧漆雾或其他污染物，应将之除去。 On the blockstage, if the block’s shell facing the sky,and there are some epoxy paint mistor other contamination on the anti-fouling paint, it is required to removethem.
10． 平底区域及墩位处，如果有烧损、碰坏或未完工，必须移墩后按照涂装工艺要求施工。涉及到整船强度或其他危险因素等特殊情况，按照实际情况再协商确定。For the flatbottom area and stool area. if there are some burning damages, touching damagesand other un-finished item, it requires to move the stool and carry out workaccording to the painting workmanship. If it has something matter with thewhole vessels ‘strength or other dangerous item, it could carry out negotiationaccording to the fact.
11． 直底与平底分界线的划分，检验或施工人员正常站立在船坞内，一眼望去，视线能看到的均为直底(舭龙骨区域为特殊区域),看不到的区域均为平底。直底区域防污漆面漆尽量跃过直底，稍微压一点平底，确保外观统一、无色差。Forthe division of vertical bottom and flat bottom boundary, the inspection orconstruction personnel standing in the dock, look straightly, the part they cansee is vertical bottom part (bilge keel area is special area); the part they couldn’tsee is flat bottom area. The anti-fouling of vertical bottom area should beover the flat bottom and cover the flatbottom a little bit, to ensure the appearance no color difference.
12． 防污漆统喷时，需要特别注意枪手的手势、喷漆的速度。确保防污漆之间压枪，避免漏喷。 When apply theanti-fouling paint unified spray. Pay attention to the worker’s gesture and thespeed they spray to avoid missing spray.
13． 提醒船厂特别注意防污漆的最小浸水时间，具体按照产品说明书。
CMP提供具体的最小浸水时间。We remindedshipyard pay attention to the anti-fouling paint’s minimum immersion time. Thedetail should be according to the product instruction. CMP should provide thedetail minimum immersion time.
防污漆统喷用量：
本着精诚合作、携手共进的原则，各方各自阐述了自己的观点和看法，进行了友好的沟通，并探讨了具体的实施方案，经双方协商一致同意JM82K系列散货船船坞、码头阶段涂装具体施工要求及注意事项等按照以下方案执行：
In line with theprinciple of sincere cooperation and hand in hand improvement, each partiesexplained their own opinions, made friendly communication and discusseddetailed solution, both parties made an agreement about Pt JM82K Bulk carriersPainting Work Requirement and attention during dry dock and quay stage asfollow:
一、 准备工作 Preparation
1. 脚手架：Scaffolding
⑴ 脚手架的搭置应保证施工和检验人员的安全，且易于施工,特别是船艏、船艉线形复杂的区域；The arrangementof scaffolding should ensure the safety of workers and inspectors, and easy forwork especially the fore and aft difficult shape area;
⑵ 脚手管顶端与施工面之间确保约200mm的距离，以便于除锈和油漆施工，特殊情况除外；the scaffolding pipe exceptfor special situation should be kept 200mm distance away from working area inorder to be easy for remove rust and apply painting;
⑶ 脚手架钢管应避免压在小平台或者T排上，不利于舱内油漆整体施工和修补；scaffolding pipeshould be avoided to cover the small platform or T-bar, it was not good forwhole painting applying and touch up inside of tank;
⑷ 脚手架拆除时尽可能小心，轻拿轻放，减少涂层的二次损坏。It should be as far ashandled carefully when removing scaffolding, to reduce coating secondarydamage.
2. 前道工序的完整性： Integrityof former working procedure （生产处：重点关注并跟进 Production Department: paymore attention and tracing）
开始打磨前，请确认所有与施工部位有关的结构、火工作业、舾装件及管系等前道工序都已经施工完毕并交验合格。确保前道工序的完整性，避免再次烧损，不必要地影响产品质量和生产进度。Pleaseconfirm all former processes related to structure, fire work，outfitting,piping, etc. have been completed construction and inspection acceptable beforestarting grinding. Make sure integrity of formerworking procedure; avoid secondary damage and not necessary effect of productquality and production progress.
3. 外板保护：Side shell protection
⑴ 外板涂装施工过程中，舷侧的流水孔用软木塞堵住，以防止有水流下，影响施工质量，如必须排水，请在软木塞上加导流管；或其他更有效的方法；During applyingpainting on side shell, drain hole on side should be plugged with cork in orderto avoid water flowing and affect working quality, if it is need draining,please add diversion pipe in cork or other more effective method.
⑵ 出坞前确保流水孔按照工艺要求进行打磨并油漆；To ensure thedrain hole to be grinding and painting as per workmanship requirement beforelaunching.
⑶ 出坞后，特别注意码头施工时的保护，避免外板涂层被污染。禁止从船上直接往码头上倒垃圾，禁止所有的舾装件使用绳索紧贴外板吊运到主甲板、油漆喷涂施工时油漆软管的保护等措施；After launching,especially pay attention to the protection of working in the quay and avoidside shell coating was contamination. It was not allowed throwing rubbishdirectly from board to quay, and using wire lifting outfitting touch sideshell, the protection measure of painting tube during painting spraying;
4. 为了避免面漆施工完毕后（在阳光的照射下），合拢缝、马板处、吊耳处及脚手支撑处等影响到整个外板的外观。确保上述提及的区域在打磨油漆前表面缺陷的修整，特别注意凹凸不平的区域。Makesure the surface of erection joint, back-strong area, lifting eye andscaffolding support area to be well repaired before grinding paintingespecially uneven area in order to avoid affecting appearance of whole sideshell after complete face painting.
（生产处：重点关注并跟进）
5. 确保所有施工区域必须有足够的照明（舱内为防爆照明），以便于施工和检查，尤其是船坞平船底。To ensure allworking area has enough illumination (it was anti-explosion illumination insideof tank) to easy for working and inspecting, especially flat bottom in drydock.
二、干舷 Freeboard
油漆配套: Painting Detail
1 | 5055 | BANNOH 500 | R/Brown | 150μm | 拉毛并补喷底漆 power toolingand spray priming |
2 | 5055 | BANNOH 500 | Grey | 150μm | 船坞统喷 Fullspray in dry dock |
3 | 5526 | UNY MARINE HS | Grey CS-516 | 50μm | 船坞统喷Full spray indry dock |
4 | 5526 | UNY MARINE HS | Grey CS-516 | 50μm | 船坞统喷Full spray indry dock |
施工要求：Painting Requirement
1. 所有合拢缝、火工烧损区域、机械碰坏部位、分段墩位处和脚手支撑处等打磨除锈至ST3，烧损涂层以及周边受热区域的油漆须彻底除去（出白加宽），并保证钢板表面有一定的粗糙度。分段阶段贴胶带处应将胶带残留物彻底清除干净。All erection seam，burnt area，mechanicaldamaged area, block support area and scaffolding support area, etc. to begrinding derusting to ST3, damaged coating and around heating area coating tobe completed removed ( to steel and breadth), and make sure steel surface hasproper roughness. Make well cleaning of tape area residue.
2. 出白钢板周围完好的油漆涂层表面应作拉毛处理，其宽度在100mm以上，同时应保证出白钢板边缘与周围完好涂层之间形成光顺的自然坡度，以便油漆漆的修补，并得到良好的外观。 Surface of good coatingaround removed to steel area to be power tooling with breadth more than 100mm,meanwhile, make sure steel area edge to around good coating has smoothly natureslope in order to easy for painting touch up and have well appearance.
3. 烧损及机械碰伤等原因造成的烧坏或松动油漆涂层需彻底清除并打磨至钢板，打磨处周边100mm作拉毛处理，并应保证涂层和钢板之间的自然过渡，并清除其他完好区域上的油污。Burnt and mechanical,etc. damaged area or loose coating to be completed removed and grinding tosteel, grinding around 100mm area to be power tooling, and ensure nature slopebetween coating and steel，and remove oil contamination on other good coating area.
4. 机械损伤未见钢板处表面拉毛至底漆后，按照涂装工艺要求修补即可。 Mechanicaldamage without seeing steel， the surface to be powertooling to priming as per painting repairing workmanship.
5. 表面不平整、附着垃圾较多的部位，建议在打磨的同时用动力工具处理，以减少外板统喷前的清洁工作。It is suggestedthat for the area which surface uneven, attached many rubbish to be grindingtogether with power tooling, in order to reduce cleaning job before side shellfull spray.
6. 打磨结束后，用适当的溶剂彻底清除残留在表面的油污，其宽度在100mm以上。注意：溶剂清洁时仅仅清洁有油污的部位；清洁中使用的抹布应经常更换，尽量不使用纱布及棉纱。After grinding, usingproper solvent complete removing surface remaining oil contamination withbreadth more than 100mm. Note: cleaning with solvent only on the oilcontamination area； during cleaning it should frequently change cloth, try utmost not touse gauze and cotton yarn.
7. 针对分段阶段施工的底漆按照涂装工艺要求进行重拉毛处理，并修喷第一度底漆。Further topriming applying during block stage to be power tooling as per paintingworkmanship, and full spray 1st priming coating.
8. 强烈要求对干舷顶部自由边边缘、缆桩及导缆桩靠近外板狭窄处打磨处理，并认真修补底漆，避免锈水流下影响施工和污染船壳表面。It is stronglyrequested that for freeboard top free edge area, bollard and bollard near toside shell narrow space to be repaired by grinding, and make carefully primingtouch up, to avoid rusty water flowing affect working and contaminated shellsurface.
9. 要求干舷的最后一度面漆应在防污漆统喷前全部结束。It is requestedthat last one face coating of freeboard to be completed before anti foulingcoating spraying.
10. 要求聚胺脂面漆在大晴天统喷，尽量避免大风天气施工。 It isrequested that polyurethane finish to dofull spraying in good weather, and try not to working during strong wind.
11. 船名、港籍名、水尺字、IMO号、锚台外部及舷墙外部的施工需要特别注意涂层的附着力和外观。 Painting of shipname, port, loading marks， IMO No, outside of anchor bolster and bulwark outside to be specialattention to coating adhesion and appearance.
三、冰带 Ice belt
油漆配套: Painting detail
1 | 5055 | BANNOH 500 | R/Brown | 75μm | 拉毛并补喷底漆power toolingand spray priming |
2 | 5055 | BANNOH 500 | Grey | 75μm | 船坞统喷Full spray indry dock |
3 | 6050 | PERMAX NO.3000S | Plum | 250μm | 船坞统喷Full spray indry dock |
4 | 5073 | BANNOH 500 N | Plum | 50μm | 船坞统喷Full spray indry dock |
5 | 5904B | SEA GRANDPRIX660 HS | Brown | 95μm | 船坞统喷Full spray indry dock |
6 | 5904B | SEA GRANDPRIX 660 HS | R/Brown | 95μm | 船坞统喷Full spray indry dock |
7 | 5904B | SEA GRANDPRIX 660 HS | Brown | 95μm | 船坞统喷Full spray indry dock |
施工要求：Painting requirement:
1． 表面处理及涂装施工等具体要求同干舷施工要求:No.01~No.07(同上)。Detailedrequirement of Surface treatment and painting to be same as freeboard: No.01~No.07(same as above)
2． 按照规格书、油漆明细表、涂装工艺要求及油漆商的推荐进行施工。Painting inaccordance with specification, painting scheme, painting workmanshiprequirement and maker recommendation.
四、 平底、直底（包括舭龙骨、高低位海底阀箱、舵叶和挂舵臂） horizontal bottom, vertical bottom(including bilge keel, high&low sea chest, rudder blade and rudder horn)
直底油漆配套:vertical bottom matching paint
1 | 5055 | BANNOH 500 | R/Brown | 125μm | 打磨并修补底漆grinding&repair primer |
2 | 5055 | BANNOH 500 | Grey | 125μm | 船坞修补 repair in dock |
3 | 5073 | BANNOH 500 N | Plum | 100μm | 船坞修补 repair in dock |
4 | 5904B | SEA GRANDPRIX660 HS | Brown | 95μm | 船坞修补 repair in dock |
5 | 5904B | SEA GRANDPRIX 660 HS | R/Brown | 95μm | 船坞统喷 dock unifiedspray 注A Note A |
6 | 5904B | SEA GRANDPRIX 660 HS | Brown | 95μm | 船坞统喷 dock unifiedspray |
Notice A: Due tothe 82K-1 block stage had already finishworking, herein dock repairing; The later series block not carry outconstruction according to improved workmanship requirement, herein dock unifiedspray.
平底油漆配套 flat bottom matching paint:
1 | 5055 | BANNOH 500 | R/Brown | 125μm | 打磨并修补底漆 grinding&repair primer |
2 | 5055 | BANNOH 500 | Grey | 125μm | 船坞修补 dock unifiedspray |
3 | 5073 | BANNOH 500 N | Plum | 100μm | 船坞修补 dock unifiedspray |
4 | 5904B | SEA GRANDPRIX 660 HS | L/Brown | 85μm | 船坞修补 dock unifiedspray |
5 | 5904B | SEA GRANDPRIX 660 HS | Brown | 85μm | 船坞修补 注B dock unifiedspray.Notice B |
Notice B: For some extremely bad area, after inspectionconfirmation, it could be spray 1st coating for some area.
施工要求：Working requirement:
1． 表面处理及涂装施工等具体要求同干舷施工要求:No.01~No.07(同上)。 The surfacerepair job and coating job’s detail requirement is same as freeboard workingrequirement: No.01~No.07(as above)
2． 按照规格书、油漆明细表、涂装工艺要求及油漆商的推荐进行施工。 Shipyard carriedout work according to specification, paint detail sheet, paint workmanshiprequirement and paint maker’s recommendation.
3． 每度油漆修补前均应保证前道油漆涂层的表面清洁和平整光顺，并达到规定的膜厚要求。Before repairingevery coat, it is required to ensure the pre-coat’s surface cleaning and smooth,and to meet the film thickness requirement according to the regulation.
4． 底漆及中间漆修补时，需作边缘镶边处理。注意第一度、第二度底漆不可以做到封闭漆、防污漆上。 When repairing shop primer and middle partpainting, it need do the edge processing. Notice that: the 1st and 2nd primercould not carry out on the surface of closing paint and anti-fouling paint.
5． 防污漆修喷前对所修喷部位附近的涂层作清洁处理，要求清洁宽度为200mm。 Before apply the anti-fouling paint unified spray,it need clean all the surrounding coating layer, the cleaning width area is200mm.
6． 防污漆统喷前，对所有待喷涂表面作全面清洁处理。建议使用动力钢丝盘除去防污漆表面的灰尘和漆雾。对局部表面采用上述处理效果不佳时，建议采用手工砂纸砂磨。并使用配套溶剂去除表面油污。（由于面积较大，建议与合拢缝打磨同步进行。）Before applyingthe anti-fouling unified spray, it need clean all the surface and suggested touse the wire wheel brush to clean the dust and paint mist on the anti-foulingpaint. If for some are this method doesn’t work, it is suggested to use thesand-paper grinding and use the matching solvent to clean the surface oil.(Dueto the area is large, it is suggest to carry out grinding the erection joint atthe same time.)
7． 防污漆统喷时尽量避免大风天气。 When apply the anti-foulingpaint unified spray, it is needed to avoid the big wind weather.
8． 每道涂层施工前，需要预涂相应油漆，最后一度油漆统喷前不允许手工预涂，可以用喷涂法预涂。 Before applyevery coating layer, it needs to apply some matching stripe coat. The lastcoating layer is not allowed to apply stripe coat by hand before unified spray.It could use the method of unified spray to carry out stripe coating.
9． 在分段阶段，外壳朝天放置的分段，若防污漆表面有环氧漆雾或其他污染物，应将之除去。 On the blockstage, if the block’s shell facing the sky,and there are some epoxy paint mistor other contamination on the anti-fouling paint, it is required to removethem.
10． 平底区域及墩位处，如果有烧损、碰坏或未完工，必须移墩后按照涂装工艺要求施工。涉及到整船强度或其他危险因素等特殊情况，按照实际情况再协商确定。For the flatbottom area and stool area. if there are some burning damages, touching damagesand other un-finished item, it requires to move the stool and carry out workaccording to the painting workmanship. If it has something matter with thewhole vessels ‘strength or other dangerous item, it could carry out negotiationaccording to the fact.
11． 直底与平底分界线的划分，检验或施工人员正常站立在船坞内，一眼望去，视线能看到的均为直底(舭龙骨区域为特殊区域),看不到的区域均为平底。直底区域防污漆面漆尽量跃过直底，稍微压一点平底，确保外观统一、无色差。Forthe division of vertical bottom and flat bottom boundary, the inspection orconstruction personnel standing in the dock, look straightly, the part they cansee is vertical bottom part (bilge keel area is special area); the part they couldn’tsee is flat bottom area. The anti-fouling of vertical bottom area should beover the flat bottom and cover the flatbottom a little bit, to ensure the appearance no color difference.
12． 防污漆统喷时，需要特别注意枪手的手势、喷漆的速度。确保防污漆之间压枪，避免漏喷。 When apply theanti-fouling paint unified spray. Pay attention to the worker’s gesture and thespeed they spray to avoid missing spray.
13． 提醒船厂特别注意防污漆的最小浸水时间，具体按照产品说明书。
CMP提供具体的最小浸水时间。We remindedshipyard pay attention to the anti-fouling paint’s minimum immersion time. Thedetail should be according to the product instruction. CMP should provide thedetail minimum immersion time.
防污漆统喷用量：
部位Part | 油漆品种paint | 施工面积 （M2）working area | 膜厚 film （um） | 理论涂布率 Thetheory of spreading rate （M2/L） | 损耗系数Loss coefficient | 用量Usage amount （L） | 桶数 barrels |
直底vertical bottom | 5904B | 4.2 | 1.6 | ||||
| 备注：海底阀，舵杆洞以及平直底分界线上防污漆除外 Note: Sea chest, rudder stock hole and horizontal bottom&vertical boundary line anti-fouling paint is not include. |
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