PART B INSPECTION AND TESTING PROCEDURES INSPECTION - + TESTING SURVEY OF CARGO HOSES PART PROCEDU RES - 03 - 18 GENERAL REQUIREMENTS In some trades cargo hoses are carried aboard This gives the vessel added responsibil ity for safety during cargo handl ing in port The IMO Codes require that the cargo hoses must be inspected by the officer in charge before they are taken into use each time and that pressure tests shall be carried out The burst pressure for new hoses shall be at least times the working pressure of the hose The hose shall be inspected and pressure tested as per National Regulations This nonnally means annual tests It is advisable to have a representative of the maker inspect the hose during the testing The procedure includes measuring the lengthwise elongation during pressure increase from kp/cm2 to working pressure (max pennissible elongation 10%) and resulting elongation when back to kp/cm2 (max 2.5%) Test pressure shall normally be working pressure + 25% The hose shall lie straight on flat ground dudng tests and shall be rolled backwards and forwards to enable it to stretch freely The condition of internal liner and flange connections to be inspected in particular Check hose wall for delaminations and flange connections for creep British Standard BS 1435/54 gives further details Check electrical bond between flanges (**124) SURVEY INSTRUCTIONS 6.1 General 6.1.1 The present instructions apply to inspections and surveys of shipboard cargo hoses intended to transfer water, oils, liquid fuels, dangerous goods and their vapours, liquefied gases or gases between onshore transhipment stations and tankers 6.1.2 Cargo hoses have to meet the requirements lations in force, i.e.: regu- a) regulations for the performance of type tests of machinery components and equipment, reg 16 "shipboard cargo hoses" b) requirements and testings lic and metallic materials GL INSTRUCTIONS TO SURVEYORS Part 350 of the respective of cargo hoses made from non-metal- ! I 113 ,, PART D: SECTION FATIGUE STRENGTH 6.1 Definition STRUCTURAL STRENGTH -Fatigue strength is the resistance of a material or structure against cyclic vibration The endurance of a structure depends on the material (s) used, the form( s) and shape(s) of the components, the character, amplitude, period and time length of the imposed mechanical vibrations Ship structures are subjected to changing static load distribution upon receiving or discharging cargo, during ballast and cargo voyages In each static condition the structure will a so be subjected to dynamic forces and fatigue failure of a structure will usually be a combination of low and high cycle fatigue" (**124, p.24) II The capabi ity of steel to withstand cyclic loads is derived by material tests which determine - endurance strength under a constant load with a stress amplitude under defined cycles (NB) The ifetime expectation before breakage starts is then above 106NB; low cycle strength is derived by using the same constant load, but acting with a higher stress amplitude - which signifies lifetime until fracture formation between 102 - 106NB; - fatigue strength finally is the endurance of materi a1 or of welded structures to sustain a number of different load changes with variations of stress amplitudes of different stress levels and variations in the cycles Part D Section 4: Structural Fire Protection Definition 533 Realizationof StructuralFire Protection 533 System Definitions 534 Detailsof Construction 537 Note: Sketches/drawingsmarkedwith ** and bibliographynumber indicate the publicationfrom which the materialhas been taken 531 Part D Section 9: Damage Designations Surface Pitting Intensity 625 Bottom Corrosion Pattern in Oil Tankers 627 Wear of Coating in Ballast Tanks 628 Crack Pattern in Hull Structures 629 Stress Corrosion (case study) 632 Cracking of Shell Sides and Bulkheads in CP-Propeller Ships of Constant RPM 634 Damage at Shipboard Cranes 635 Breakdown of Rudders 637 Note: The details in the following pages are attempts to assess defects visually and to enable a more or less accurate description of various forms of defects Such determinations, however not necessarily lead to the actual cause of the damage 623 Model Course 3.07 Hull and Structural Surveys Volume Parts B to E of the Compendium to the Course Model Course developed under the IMO - Finnish programme ACKNOWLEDGEMENTS Thiscourse on the survey of ship's huil and structural components is based on material developed for IMO, under contract, by Germanlscher Uoyd, Hamburg, Germany IMO expresses Its sincere appreciation to Germanlscher and to the Rmish and German Govemments for contributing to the costs of deveiopment Printed and published by the Intemational Maritime Organization, london Copyright © (MO 1992 TM 307E Uoyd Contents of this Volume Compendium to the Course Part B: Inspectionand Testing Procedures 181 PartC: Acceptanceand ToleranceCriteria 371 Part D: Definitionsand Terms 487 Part E: Miscellaneous 639 PAR T B INSPECTION AND TESTING PROCEDURES Note: A number of representative inspection schemes and testing procedures have been selected here as a means of reference for surveying purposes The procedures chosen are limited and must be seen as very special aspects, generally embedded in the wider scope of classification requirements Applicable and superimposed on these procedures are rules, material requirements, detailed welding rules and special components, and the general workmanship as laid down in the relevant publications of the cerned construction for assembly performance, Society con- Interpretation of classification regulations is exclusively the matter of the Society issuing the respective rules Numbers marked ** refer to the relevant sources as listed in the bibliography in Part E of this compendium 183 Part B Inspection and Testing Procedures 01 General 01-01 01-02 01-03 01-04 01-05 Standard Procedures to be followed by the Surveyor Precautions before entering Enclosed Compartments Safety Check List before entering Enclosed Spaces Identification of a Substandard Vessel Basic Definitions 187 190 191 192 193 02 Newbuilding Supervision/Modifications 02-01 02-02 02-03 02-04 02-05 02-06 02-07 02-08 02-09 02-10 02-11 02-12 02-13 02-14 02-15 02-16 02-17 02-18 02-19 02-20 02-21 02-22 02-23 02-24 02-25 02-26 Supervision of Newbuildings Newbuilding Supervision - Details of Reporting (Germanischer Lloyd form F10 E-1987) Identification of Materials and Components Used Welding Requirements for Shipbuilders and Workshops Non-destructive Testing of Weldings Inspection of Ship Hull Welds Examination of Section Assembly Tightness Tests of Hull Components Tightness Testing of Cargo Tanks Tightness Testing of Hatch Covers Hull Inspection before Launching Performance of Sea Trials Noise Survey Report Initial Ship Structure and Equipment Vibration Survey Inclining Test Bow Thruster Manoeuvring Test Manoeuvring Characteristics (Wheelhouse Posters) Ship Data Presentation Manoeuvring Performance Trials Speed Trial Speed Performance Stopping Trial Stopping Performance Turning Circle Trial Turning Performance Zigzag Trial 195 199 206 208 209 211 218 220 222 224 225 227 230 234 235 244 245 247 248 249 250 251 252 253 254 255 185 Part E Miscellaneous Abbreviations 641 Bibliography 647 639 Part E Abbreviations Associations, Organizations and Committees 643 Standardization 644 Codes and Regulations 645 Tests 646 641 ASSOCIATIONS, ORGANIZATIONS and COMMITTEES API lACS - ILO IMO MEPC MSC SBG - - SNAME - STG - USN VOl - VDS - - American Petroleum Institute International Association of Classification Societies International Labour Organization International Maritime Organization Marine Environment Protection Committee of IMO Marine Safety Committee of IMO Seeberufsgenossenschaft (German organization for statutory ship safety matters) Society of Naval Architects and Marine Engineers Schiffbautechnische Gesellschaft (Society for shipbuilding technology in Germany) United States Navy Verein Deutscher Ingenieure (Association of German Engineers) Verband Deutscher Schiffbauindustrie (Association of German Shipbuilders) 643 STANDARDIZATION 644 ASTM BAM - American Society for Testing and Materials Bundesanstalt fUr MaterialprUfung Berlin (Federal Institute for Material Testing) DIN - FS - ISO IIW JIS NS - Deutsche Industrie Norm (German Industrial Standard) Fertigungsstandard (German Shipbuilding Industry's Standard) International Standardization Organization International Institute of Welding Japanese Industrial Standard Norsk Standard (Norway) CODES AND REGULATIONS - COLREG IllC IOPP IBC IGC MARPOl MAS NlS SOlAS - - - Collision Prevention Regulations International load line Convention International Oil Pollution Prevention International Bulk Carrier Code International Gas Carrier Code Marine Pollution (Convention) Mandatory Annual Survey Noxious liquid Substances Safety of life at Sea Abbreviations used by MSC: SC SE Ml M2 l C G for /I /I /I /I /I /I SOlAS (Safety SOlAS (Safety MARPOl, Annex MARPOl, Annex load line IBC Code IGC Code Construction Certificate) Equipment Certificate) I II &15 TESTS DYE CHECK = liquid Penetrant Test (PE) ME = Magnetic Examination MEG or MEGGER MPT PE RE UE US VE X-ray 646 = MegOhm Test (electric resistance test) = Magnetic Particle Test = Penetrant Examination = Radiographic Examination = Ultrasonic Examination = Ultrasonic = Visible Examination = Short Wave Radiation Part E Bibliography 647 BIB L lOG RAP page H Y - - I Germanischer Lloyd, Instructions to Surveyors, Part I, 1987 Germanischer Lloyd, Instructions to Surveyors, Part III, 1987 Fachbuchreihe "SchweiBtechnik", Band 74, DVS, DUsseldorf 1981 A 11 gemei ne konstruktive Hinweise zu den sch iffbau ichen Bauvorschriften des Germanischen Lloyd, Sonderdruck aus 'Schiff und Hafen', Jahrgang 21, Heft 3, Marz 1969 Oil Companies International Marine Forum (OCIMF) "Inspection Guidelines for Bulk Oil Carriers" London 1989 Germani scher Lloyd, II Erfahrungsaustausch Lloyd vom 28 Marz 1985 W Muckle: "Naval Architecture for Marine Engineers", Butterworth & Co.Ltd., 1975 D.R Derret: "Ship Stability for Masters and Mates", Stanford Maritime Ltd., 3rd Edition 15th Impression, London 1979 Erfahrungsaustausch Reederei - Germanischer Lloyd, 30.Marz 1979 Reederei - Germani scher 10 Allgemeine konstruktive Hinweise zu den schiffbaulichen schriften des Germanischen Lloyd, Erganzung, Schiff und Hafen KommandobrUcke, Heft 10/1977, 29 Jahrgang II Bauvor- Expert Shipping Service: Ausarbeitung "Ruderschaden", (not published), status 1989 12 Erfahrungsaustausch Germanischer Lloyd mit Reedereien, 1976 13 Kemp & Young, "Ship Construction Sketches & Notes", Stanford Maritime Ltd., London, 1976 14 D.J Eyres, "Ship Construction", William Heinemann Ltd., London, 1978 15 Expert Shipping Service: Handbuch Bauaufsicht, (not published), status 1983 16 International Association of Classification Societies Requirements, Interpretations, Recommendations, status 1989 17 Asmussen, H.G Payer, "Stress Concentrations for Interrupted Bilge Keels", Schiff & Hafen/KommandobrUcke, Heft 8/1985, pp 74/75/76 18 Dr M Ohlrich, "Assessing Vibrational Damping around Engine Foundations", The Motor Ship, May 1982, p 81/82 68 BIB L lOG RAP H Y page - - 19 SBG, Jahresbericht 1976, p.19 20 D Kaps (BVM Hamburg), IIVorschriften fUr den Brandschutz im Unterkunftsbereich auf Seeschiffenll, Hansa Nr.18, 1989, pp.1162-1165 21 D Wurr, IISpezielle AusrUstung fUr Fahrgast- und Auto-Hihrschiffelt Institut fUr Schiffbau der Universitat Hamburg, Februar 1980 22 J.H Mathewson, ItTheStructural Design Appraisal of RoRo-ShipSIl, RoRo-Proceedings, London 1976 23 RoRo 77 Proceedings, BML Business Meetings Ltd., London 1977 24 MacGregor, Technical Data Sheets, Hounslow/England, status 1979 25 MacGregor News, December 1981, No.96, p.22 26 MacGregor News, September 1981, No.95, p.19 27 N Seesche: IILukenabdeckungen und RoRo-Einrichtungen fUr Seeschiffell, Institut fUr Schiffbau der Universitat Hamburg, Februar 1980 28 Osaka Chain Japan 29 & Machinery Ltd: IIAnchor & Anchor Chain II, Cat.No.5076, Seafast Ltd.: Stocklist, July 1983 30 DOT, Code of Practice for Noise Levels in Ships, London 1978 31 Germanischer Lloyd: Technische Programme (Computer Programmes) Hamburg, Publication of 1981 32 Bo Bengtsson: IISea Transport of Liquid Chemicals in Bulkll, 3rd Ed Gothenburg, Sept 1982 33 The German Merchant Fleet 1986/87, Seehafen Verlag, Hamburg, 1986 34 H Kerlen: ItEntwurf von BugwUlsten fUr vollige Schiffe aus der Sicht der Praxislt, Hansa, 1971, No.10, pp 1031 ff 35 Orenstein & Koppel: Tornado Querstrahlsteuer, LUbeck, Sept 1972 36 IIBugstrahlruder mit pp.379/380 T-formiger Main Technical Data, KanalfUhrunglt, Hansa 1974, 37 O Lorenz: IIDer K-Strahler, Ein neuartiges Querstrahlsteuer Hause & KII,Hansa 1976, No.5, pp 389-392 No.5, aus dem 38 Matsuura Shipyard: ItSea Trial Plan for Bow Thrusterlt, Nagasaki, Japan, 10.3.1977 650 BIB l lOG RAP H Y page - - 39 "Auxil iary Thrusters", Marine Propul sion, Oct 1979 issue, p.26 40 D Wurr: "Heckwulst in vereinfachter Bauweise fUr Einschrauben-Schiffe", Hansa No.23, 1979, p 1797 41 "Asymmetric stern behind economy hulls", The Motor Ship, May 1984 42 Intering: "Stabilizer Anti-Heeling Device for Ro-Ro Vessels" Catalogue No.72-206 E dd 23.10.78, p 24 43 Alte/Matthiessen: Hamburg 1978 "Schiffbau kurzgefaBt", Schiffahrts-Verlag Hansa, 44 LC Gillmer: "Modern Ship Design", 2nd Edition, United States Naval Institute, Maryland 1977 45 H.1 Pursey: "Merchant Ship Construction", Brown, Son Glasgow 1978 & Ferguson ltd., 46 H Pollnau: "Quality Control of the Ship's Hull during Construction" Gl internal paper, issued 6.6.1984 47 Expert Shipping Service: "Handbuch Instandhaltung", (not published), status 1980 48 Data sheet of Messrs Wilhelm Rump KG, Hamburg: "Hatch cover for tank cleaning K02" 49 International Maritime Organisation: "International Convention for the Safety of life at Sea", consolidated text of The 1974 SalAS Convention The 1978 SalAS Protocol The 1981 and 1983 SalAS Amendments IMO, london 1986 50 Japan Marine Standards Association: "Marine JIS Fittings", 1974 51 H.D McGeorge: IIGeneral Engineering Knowledgell, 2nd edition Stanford Maritime ltd london 1984 52 C.C Pounder: "Marine Diesel Engines", 5th edition Newnes-Butterworths, london 1972 53 The Motor Ship, Description of M/V IIEncounter Bay", June 1971, page 121 54 Schiff & Hafen/KommandobrUcke: Zweischrauben-Containerschiff Heft 2/1977 "ARIAKE I", 55 Hansa, Description of CMS "Transvaal II,issue No.18, 1978, p.1476 ff 651 BIB L lOG RAP H Y page - - 56 The Motor Ship: Drawings of the Multiro1e Supply Vessel "WIMPEY SEAHORSE"; April 1982, p.50 A, B 57 The Motor Ship: SO 14, Austin & Pickersgill Ltd's 14200 tons OW General Purpose Standard Ship Design; February 1980, p.30 A 58 The Motor Ship: General Arrangement and Machinery Views of the 5500 Capacity Car Carrier "NOPAL BARBRO"; July 1983, p.34 B 59 The Motor Ship: RW 39: a multi-purpose cargo ship series from Rickmers Werft; March 1982, p.34 A 60 The Motor Ship: The 21 knot Cargo Liner "PRIAM"; January 1979, p.94 A 61 H Petershagen: "Gesichtspunkte zur DurchfUhrung von Vibrationsuntersuchungen auf Schiffen", Institut fUr Schiffbau der Universit~t Hamburg, Kontakt-Studium Fortbi1dungskurs, Oktober 1975 62 "P1anung und Einbau von Schiffsdiese1-An1agen" issued by Diese1-P1anabtei1ung der M.A.N., January 1969 63 Burmeister & Wain Engineering Co Ltd.: "Specification for L 45 GF, Two-stroke, single-acting, crosshead, marine Diesel Engine", 1977 64 Dr H van der Poel: "Lifespan expectations of preservations systems", Shipbuilding Technology International 1990, p 211 ff 65 J.R Sices: "Protecting the internal steel structures of ships", Shipbuilding Technology International 1990, p 214 ff 66 CAMREX data sheet: N.O.P No.6, long term protection for ballast areas on all types of vessels; Camrex Ltd., Marine Division, Sunder1and/ England 67 A.M Berendsen: "Ship Painting Manua1 TNO, Delft 1975 68 ', De Boer Maritiem/Verfinstituut E Jon: lilACStightens up survey rules", Lloyd's List International, Colchester, 4.6.90 69 Catalogue of GKN Sankey Ltd., Marine Products, Hadley Castle Works, Telford, Salop, England 70 J.M Ferguson: "Oil Tankers and the Environment Planning for the Future", Lloyd's Register of Shipping, London, June 1990 71 The Motor Ship: General Arrangement Drawings of the 17400 DWT Car Carrier "TRISTAN", July 1985, p 34 B 72 liTheProgress of Two Rudders 652 II , The Motor Ship, May 1976, pp.99/100 BIB 73 L lOG RAP H Y page "High Performance Flap Rudder", Ship Nov 1986, p & - - Boat International, 74 Data sheet No R-3.05-984 of Messrs Willi Becker IngenieurbUro GmbH, Hamburg 75 F WeiB: "Das Jastram Flossenruder, ein neuartiges abschaltbares Hochleistungsruder fUr Seeschiffe", Schiff & Hafen/KommandobrUcke, Heft 4/1978, p.361 ff 76 Norsk Standard NS 2780, "Testing of New Ships" Norsk Verkstedsindustris Standardiseringssendral (NVS), utg., Aug 1985 77 H Poppe: "Weldhold-Anker mit Rohring-Wirbel, Eine Neuentwicklung von Blohm + Voss", Hansa, 1980, Nr.l0, p 714 ff 78 "Anchor-Chain-Cable", Ltd., Osaka catalogue of Japan Mechanical Chain MFG Co 79 E Dehning: "Fachkunde fUr Schiffbauer und Schiffszimmerer", Bd III, Fachbuchverlag Leipzig, 1959 80 Marine Equipment Holland bv: "Pool-anchors" (advertisement), The Motor Ship, June 1989, p.52 81 Revised lACS Recommendation No.15: Care and Survey of hatch covers of dry cargo ships - Guidance to owners - 82 Brissonneau & Lotz Marine: "Windlasses and combined Windlass-Mooring winches", catalogue no.l0.39 A, Carquefou, Nantes/France 83 Mechanical Pilot Hoist Ladder, type PHL-D, catalogue of Ghuo Kogyo Co Ltd., Tokyo 84 85 BEMEG Behalter + Metallbau GmbH, Hamburg: Leichtmetall Fallreeps, Landgange, Relingstreppen, Bordtreppen Landeanlagen; catalogue prepared by W Schoen, Hamburg und F WeiB: Das Manovrierkonzept der "Mobil Jade" Schiff & Hafen/KommandobrUcke, Heft 4/1980, p.l00 ff 86 Germanischer Lloyd, Instructions to Surveyors, Part II Specimen Forms, 1989 87 Germani scher Lloyd, Regul ations for the Constructi on and Testi ng of Accesses to Ships, 1983 88 Seeberufsgesnossenschaft "Stabil ity Regulations of 24.10.84", Enclosure "Inclining Test" BIB L lOG RAP H Y page - - 89 Germanischer Lloyd, Construction Rules, Volume 1, 1973 90 International Maritime Organization (IMO): "International Conference on the Harmonized System of Survey and Certification Final Act with resolutions and the Protocol of 1988 relating to SOLAS 1974 London 1989 II 91 IMO, "Guidelines on Surveys required by the 1978 SOLAS Protocol, the International Bulk Chemical Code, and the International Gas Carrier Code" (Resolution A.560 (14) adopted on 14.11.85) London 1987 92 IMO, "International Conference on Load Lines, 1966" Final Act with attachments London 1981, reprinted 1985 93 IMO, "Supplement relating to the International Convention on Load Lines, 1966" London 1981, reprinted 1985 (with Amendments adopted 17.11.1983) 94 IMO, "International Conference on the Harmonized System of Survey and Certification ", Protocol of 1988 relating to the International Convention on Load Lines, 1966 London 1989 95 IMO, "Intact Stability Criteria for Passenger and Cargo Ships" London 1987 96 Guidance Manual for the Inspection and Condition Assessment of Tanker Structures, International Chamber of Shipping Oil Companies International Marine Forum, Witherby & Co.Ltd., London 1986 97 Verband der Deutschen Schiffbauindustrie e.V "Production Standard of the German Shipbuilding Industry" Quality Determination, Tolerance Limits, Tests and Defect Removal 3rd Edition, Hamburg 1985 98 IMO - MSC 59/25, 03.01.1991: Survey and Certification Guidelines for surveys required by SOLAS 74 and 1966 Load Line Convention as modified by their Protocols of 1988, the International Bulk Chemical Code and International Gas Carrier Code and MARPOL 73/78 as ammended to include the Harmonized System of Survey and Certification 99 IMO, "Code on Noise adopted 19.11.81 Levels on board Ships", Res.A 468 (XII) 100 Bureau Veritas (BV), "Recommendations designed to limit the effect of vibrations on board ships", Guidance note 05/71 654 BIB L lOG RAP H Y page - - 101 BV, "Machinery Hull Interaction - Vibrations _" (Summary of articles on the subjects, published for BV in Surrey/England, undated) 102 SNAME, "Code for Shipyard Vibration Measurement", New York 1976 103 SNAME, "Loca1 Shipboard Structures and Machinery Vibration Measurements", New York 1976 104 SNAME, "Acceptab1e Vibration of Marine Steam and Heavy Duty Gas Turbine Main and Auxiliary Machinery Plants", New York 1976 105 SNAME, "Ship Vibration Data Sheets II (Various: D12, D14, D15 etc.) 106 SNAME, "Code for Seatria1s 1973", New York 1976 reprinted 107 BV, "Vibration Problems in Tanker Structures", Bulletin Technique 12/1986 108 IMO Guidelines for the Preparation of Intact Stability Information (MSC Circular 456, 13.10.86) 109 VDI-Richt1inien, IIFailure Ana1ysis", pages 1-6 in German language only (VDI 3822), Berlin 1984-90 110 P.F Weber, IIStructu ra1 Surveys of Oil Tankers ", Trans I Ma r E (TM) Vol 94, 1984, Paper 65 111 BV Additional Class Notations for Structural Cargo Protection of Oil Tankers - Tentative Rules - , Paris 1990 112 OCIMF, "Anchoring Systems and Procedures for Large Tankers", London 1982 113 Barge1/Schu1ze, "Werkstoffkunde", DUsseldorf 1988 114 GL, Rules for Classification and Surveys, Hamburg 1990 115 GL, Rules for Classification and Construction of Seagoing Steel Ships Chapter - Hull, Hamburg, 1986 Edition, with Supplements and 2, 10/88 and 01/89 116 GL, Rules for Classification and Construction of Seagoing Steel Ships Chapter - Materials, Hamburg, 1986 Edition, Amended 04/1988 117 GL, Rules for Classification and Construction of Seagoing Steel Ships Chapter A - Welding of Hull Structures Chapter B - Welding of Pressure Vessels, Piping and Machinery Components, Hamburg, 1983 Edition 118 GL, Regulations for the Construction and Survey of Cargo-handling Appliances and other Lifting Appliances, Hamburg 1983 655 BIB L I G RAP H Y page - - 119 BV "Ultrasonic Testing of Hull Butt Welds", Guidance Note NI 165-BM-2, 1976 120 J Gram: IIPrussic Acid in 'Star Blazell, Lloyd s List International, Colchester, 26.9.90 I I 121 W Roselaar: "The Case for Shipboard Use of Glass Reinforced Plastic", Scandinavian & European Shipping Review, pages 41-45, Antwerp 1989 122 GL, "Experimental Vibration Measurements 08/79, internal paper STB-742-1979 on M/V 'LLOYD BALTI~tORE', 123 H.-J Forsterling, "Questions Regarding Hull Structures of an Aging Tonnage", GL Paper for Technical Symposium at Athens, 1990 124 Det Norske Veritas: "Ships' Load and Strength Manual" (02/1978 by DNV) 125 DNV, "Strength of Ships", Seminar at Hamburg 21.4.1977 126 DNV, "Dynamic Behaviour of Ship Structures", Seminar at Hamburg 21.4.1977 127 MUller/KrauB, "Handbuch fUr die SchiffsfUhrung", Vol 3, Part B Berlin 1980 128 J.G Beaumont, "Ship Construction and Safety (with particular reference to oil tankers)" Trans IMarE, Vol 102, Part 5, 1990 129 Bremer Vulkan, "Massengutfrachter lEMMA OLDENDORFF'" HANSA 1970, Nr.4 130 Asmussen, "Ermittlung und Bewertung des Schwingungsniveaus auf Schiffen", GL internal paper 1990 131 SBG, "Richtlinien fUr zulassige mechanische schiffen", Hamburg, 24.10.87 Schwingungen auf See- 132 E Lehmann, "Damages of Ship Structures" (in German) STG - Hamburg 1990 133 BV (M Baudin + P Morel) "Vibration Problems in Tanker Structures" Tankers Workshop 22.10.86 134 E Pless, "Handling of Vibration and Strength Problems of Ships in Service", GL Journal 1979 (1) 135 F.M van Poelgeest, "Sub standard tankers" Report published by the Netherlands Maritime Institute, Feb 1978 136 IMO, MSC 59/25 of 3rd January 1991, "Survey and Certification" 656 ... and Structural Surveys Volume Parts B to E of the Compendium to the Course Model Course developed under the IMO - Finnish programme ACKNOWLEDGEMENTS Thiscourse on the survey of ship's huil and structural. .. Requirements Special Hull Surveys of Oil Tankers Structural Fitness of Tankers exceeding 200 m Length Wire Rope Examination Survey of Cargo Hoses Surveys of Hatchcovers and Coamings Repair Survey Technical... 03-06 03 -07 03-08 03-09 03-10 03-11 03-12 03-13 03-14 03-15 03-16 03-17 03-18 03-19 03-20 03-21 03-22 03-23 03-24 186 Annual and Intermediate Survey Continuous Survey, Hull Anchors and Chain