检验和试验项目(英文)教程.doc

THE LIST OF INSPECTION AND TEST FOR TURKEY 53000 TON BULK CARRIER SS1120SS1121 Q.A. DEPT., SHANGHAI SHIPYARD AND CHENGXISHIPYARD Co., LTD. MAY, 2006 Owner:_________________________________________ DNV :__________________________________________ Q.A :___________________________________________ INSPECTION AND TESTS FOR HULL CONSTRUCTIONNoSubjectContentsScheduleDNVOwner1Steel plates and sectionMaterial quality report visual examinationBefore processing√2Major casting forging (Stern/stem frame, shaft brackets and rudder horn)Material quality report visual examinationBefore processing√3Hull Welding MaterialMaterial quality report visual examinationBefore processing√4Block fabrication(as per block arrangement plan)Structure integrity Visual quality of seam Alignment check in way of all critical jointAfter completion√√5Butt joint of shipway(as per block arrangement plan) Structure integrity visual quality of seam Nondestructive Inspection Grooves prepare inspection for butt joint of erectionBefore processing After completion On slipway√ √ Polling√ √ Polling6Loading line marks draft marksCheck for installation accuracy Check for installation and weld qualityAfter marks After mark installation√ √√ √7Measuring of principal dimensions after completion of hull construction Overall length, molded breadth, molded depth straightness of keel plateBefore launching√√8Funnel marks IMO marksInstallation correctness integrityAfter completion√√9Outboard marksInstallation correctness integrityAfter completion√√10Sluice plugInstallation correctness integrityAfter completion√√11Tightness test for hullAccording to tightness test drawing plan During testing√√12Deadweight measuring inclining test (only for first ship) Lightweight (sister vessels)Measuring of ship’s weight, center of gravity ,draught of ship fore, mid, sternDuring testing√√13Secondary De-rusting paintingDe-rusting Int F