檢驗(yàn)計(jì)劃空白模板（油船、化學(xué)品船 Form ESP-T Ver.4.0 202112）

1、Symbols : X Applicable Not applicable Form ESP-T Ver.4.0 202009 中 國(guó) 船 級(jí) 社CHINA CLASSIFICATION SOCIETYENHANCED SURVEY PROGRAMMEFOR TANKERSBasic information and particularsShips name:Kind of Survey: FORMCHECKBOX No. Special Survey FORMCHECKBOX Intermediate Survey in scope of No. Special Survey IMO num

2、ber:Flag State:Port of registry:Gross tonnage:Deadweight (metric tonnes):Length between perpendiculars(m):Shipbuilder:Hull number:Recognized organization (RO):China Classification SocietyClass No.:Class Character and Notations of Hull:Date of build of the ship:Owner:Thickness measurement firm:CONTEN

3、T TOC o 1-2 h z u HYPERLINK l _Toc26055320 1. Preamble )1. Preamble1.1 Scope1.1.1 The present survey programme covers the minimum extent of overall surveys, close-up surveys, thickness measurements and pressure testing within the cargo area, ballast tanks including fore and aft peak tanks, required

4、by CCS Rules and 2011 ESP Code.1.1.2 The arrangements and safety aspects of the survey shall be acceptable to the attending surveyor(s).1.2 Documentation All documents used in the development of the survey programme shall be available onboard during the survey as required by (2), Section 1, C

5、hapter 5, PART ONE of CCS Rules. 2. Arrangement of tanks and spacesThis section of the survey programme shall provide information (either in the form of plans or text) on the arrangement of tanks and spaces that fall within the scope of the survey. 3. List of tanks and spaces with information on the

6、ir use, extent of coatings and corrosion prevention systemThis section of the survey programme shall indicate any changes relating to (and shall update) the information on the use of the tanks of the ship, the extent of coatings and the corrosion protective system provided in the survey planning que

7、stionnaire.Tank No.Corrosion ProtectionCoating ExtentCoating ConditionHCSHSCANPUMLCGFPRCAbbreviation: HC-N: Hard coating not subject to PSPC and PSPC (Void Space)HC-B: Hard coating applied in dedicated seawater ballast tanks (PSPC)HC-C: Hard coating applied in cargo oil tank spaces (PSPC)SH = Semi H

8、ard Coating SC = Soft coating A = Anodes NP = No protection U=Upper part M=Middle part L=Lower part C=Complete G=Good F=Fair P=Poor RC=Recoated (during the last 3 years)Notes: (1) For sub-column marked with “HC”, type of hard coating is to be filled in, if applicable; (2) For all columns except the

9、column mark with “HC”, “X” is to be filled in as applicable; (3) For the definition of the coating condition, refer to CCS Rule.4. Conditions for survey4.1 The owner shall provide the necessary facilities for a safe execution of the survey. 4.1.1 In order to enable the attending surveyors to carry o

10、ut the survey, provisions for proper and safe access shall be agreed between the owner and China Classification Society, based on IMO Resolution A.1050(27) - Revised recommendations for entering enclosed spaces aboard ships. 4.1.2 In cases where the provisions of safety and required access are judge

11、d by the attending surveyor(s) not to be adequate, the survey of the spaces involved shall not proceed.4.2 Tanks and spaces are shall safe for access. Tanks and spaces shall be gas free and properly ventilated. Prior to entering a tank, void or enclosed space, it shall be verified that the atmospher

12、e in that space is free from hazardous gas and contains sufficient oxygen.4.3 In preparation for survey and thickness measurements and to allow for a thorough examination, all spaces shall be cleaned including removal from surfaces of all loose accumulated corrosion scale. Spaces shall be sufficient

13、ly clean and free from water, scale, dirt, oil residues etc. to reveal corrosion, deformation, fractures, damages, or other structural deterioration as well as the condition of the coating. However, those areas of structure whose renewal has already been decided by the owner need only be cleaned and

14、 descaled to the extent necessary to determine the limits of the areas to be renewed.4.4 Sufficient illumination shall be provided to reveal corrosion, deformation, fractures, damages or other structural deterioration as well as the condition of the coating.4.5 Where soft or semi-hard coatings have

15、been applied, safe access is to be provided for the surveyor to verify the effectiveness of the coating and to carry out an assessment of the conditions of internal structures which may include spot removal of the coating. When safe access cannot be provided, the soft or semi-hard coating is to be r

16、emoved.4.6 The surveyor(s) shall always be accompanied by at least one responsible person, assigned by the owner, experienced in tank and enclosed space inspection.5. Provisions and method of access to structuresThis section of the survey programme shall indicate any changes relating to (and update)

17、 the information on the provisions and methods of access to structures provided in the survey planning questionnaire.Tank No.StructureC(Cargo)/B(Ballast)Permanent Means of AccessTemporary stagingRaftsLaddersDirect accessOther means(please specify)F.P.Fore PeakA.P.Aft PeakWing TanksUnderdeckSide shel

18、lBottom transverseLongitudinalTransverseCentre TanksUnderdeckBottom transverseTransverseNote: For all columns except the column mark with “Other means (please specify)”, “X” is to be filled in as applicable.5.1 For overall surveys, means shall be provided to enable the surveyor to examine the hull s

19、tructure in a safe and practical way.5.2 For close-up surveys, one or more of the following means for access, acceptable to the Surveyor, shall be provided:(a) Permanent staging and passages through structures;(b) Temporary staging and passages through structures;(c) Hydraulic arm vehicles such as c

20、onventional cherry pickers, lifts and moveable platforms;(d) Boats or rafts;(e) Portable ladders; and/or(f) Other equivalent means.5.3 Surveys of tanks by means of boats or rafts shall only be undertaken with the agreement of the surveyor, who shall take into account the safety arrangements provided

21、, including weather forecasting and ship response in reasonable sea conditions and provided the expected rise of water within the tank does not exceed 0.25 m.5.4 When rafts or boats will be used for close-up survey the following conditions shall be observed:(1) Only rough duty, inflatable rafts or b

22、oats, having satisfactory residual buoyancy and stability even if one chamber is ruptured, shall be used;(2) The boat or raft shall be tethered to the access ladder and an additional person shall be stationed down the access ladder with a clear view of the boat or raft;(3) Appropriate lifejackets sh

23、all be available for all participants;(4) The surface of water in the tank shall be calm (under all foreseeable conditions the expected rise of water within the tank shall not exceed 0.25 m) and the water level either stationary or falling. On no account shall the level of the water be rising while

24、the boat or raft is in use;(5) The tank or space must contain clean ballast water only. Even a thin sheen of oil on the water is not acceptable;(6) At no time shall the water level be allowed to be within 1 m of the deepest under deck web face flat so that the survey team is not isolated from a dire

25、ct escape route to the tank hatch. Filling to levels above the deck transverses shall only be contemplated if a deck access manhole is fitted and open in the bay being examined, so that an escape route for the survey party is available at all times. Other effective means of escape to the deck may be

26、 considered;(7) If the tanks (or spaces) are connected by a common venting system, or Inert Gas system, the tank in which the boat or raft is to be used is to be isolated to prevent a transfer of gas from other tanks (or spaces).5.5 Rafts or boats alone may be allowed for inspection of the under dec

27、k areas for tanks or spaces if the depth of the webs is 1.5 m or less.5.6 If the depth of the webs is more than 1.5 m, rafts or boats alone shall be allowed only:(1) When the coating of the under deck structure is in GOOD condition and there is no evidence of wastage; or(2) If a permanent means of a

28、ccess is provided in each bay to allow safe entry and exit. This means : i. Access shall be direct from the deck via a vertical ladder and a small platform fitted approximately 2 m below the deck in each bay; or. ii. Access to deck from a longitudinal permanent platform having ladders to deck in eac

29、h end of the tank. The platform shall, for the full length of the tank, be arranged level with, or above, the maximum water level needed for rafting of under deck structure. For this purpose, the ullage corresponding to the maximum water level shall be assumed not more than 3m from the deck plate me

30、asured at the midspan of deck transverses and in the middle length of the tank.If neither of the above conditions are met, then staging or other equivalent means shall be provided for the survey of the under deck areas.5.7 The use of rafts or boats alone in 5.5 and 5.6 does not preclude the use of b

31、oats or rafts to move about within a tank during a survey6. List of equipment for surveyThe equipment that will be made available for carrying out the survey and the required thickness measurements identify and list below:(1) Thickness measurements shall normally be carried out by means of ultrasoni

32、c test equipment. The accuracy of the equipment shall be proven to the surveyor as required.(2) One or more of the following fracture detection procedures may be required if deemed necessary by the Surveyor:- Radiographic equipment- Ultrasonic equipment- Magnetic particle equipment- Dye penetrant (3

33、) Explosimeter, oxygen-meter, breathing apparatus, lifelines, riding belts with rope and hook and whistles together with instructions and guidance on their use shall be made available during the survey. A safety checklist shall be provided.(4) Adequate and safe lighting shall be provided for the saf

34、e and efficient conduct of the survey.(5) Adequate protective clothing shall be made available and used (e.g. safety helmet, gloves, safety shoes, etc.) during the survey.7. Survey requirements7.1 Overall surveyThis section of the survey programme shall identify and list the spaces that shall underg

35、o an overall survey for this ship in accordance with CCS Rules and 2011 ESP Code.(1) Cargo Tanks:(2) Ballast Tanks:(3) Fuel Oil Tanks:(4) Lube Oil Tanks:(5) Fresh Water Tanks:(6) Other Tanks/ Spaces:7.2 Close-up surveyThis section of the survey programme shall identify and list the hull structures t

36、hat shall undergo a close-up survey for this ship in accordance with CCS Rules and 2011 ESP Code.8. Identifications of tanks for tank testingThis section of the survey programme shall identify and list the cargo holds and tanks that shall undergo tank testing for this ship in accordance with CCS Rul

37、es and 2011 ESP Code.Cargo TanksBallast Tanks:Fuel Oil Tanks:Lubrication Oil Tanks:Fresh Water Tanks:Others:Notes: (1) Tank testing of fuel oil, lube oil and fresh water tanks may be specially considered based on a satisfactory external examination of the tank boundaries, and a confirmation from the

38、 Master stating that the pressure testing has been carried out according to the requirements with satisfactory results.(2) The testing of double bottom tanks and other spaces not designed for the carriage of liquid may be omitted, provided a satisfactory internal examination together with an examina

39、tion of the tank top is carried out.(3) Boundaries of ballast tanks are to be tested with a head of liquid to the top of air pipes.(4) Boundaries of cargo tanks are to be tested the highest point that liquid will rise under service conditions.(5) Boundaries of fuel oil, lube oil and fresh water tank

40、s are to be tested with a head of liquid to the highest point that liquid will rise under service conditions. (6) Cargo tank testing carried out by the vessels crew under the direction of the Master may be accepted by the surveyor provided the following conditions are complied with:a) A tank testing

41、 procedure has been submitted by the owner and reviewed by the Society prior to the testing being carried out;b) There is no record of leakage, distortion or substantial corrosion that would affect the structural integrity of the tank;c) The tank testing has been satisfactorily carried out within sp

42、ecial survey window not more than 3 months prior to the date of the survey on which the overall or close up survey is completed;d) The satisfactory results of the testing is recorded in the vessels logbook.9. Identification of areas and sections for thickness measurements This section of the survey

43、programme shall identify and list the areas and sections where thickness measurements shall be taken in accordance with CCS Rules and 2011 ESP Code.10. Minimum thickness of hull structuresThis section of the survey programme shall specify the minimum thickness for hull structures of this ship that a

44、re subject to survey, (indicate either (a) or preferably (b) if such information is available): (a) FORMCHECKBOX For non-CSR Tankers, determined from the Appendix 3.1 Corrosion And Wastage Allowance of Hull Structure and the original thickness according on the hull structure plans of the ship;(b) FO

45、RMCHECKBOX For non-CSR Tankers, given in the table(s) listed in Appendix 3.2 Minimum Thickness Table of Hull Structure.(c) For vessels built under IACS Common Structural Rules, the renewal thickness of the hull structure elements shall be indicated in the appropriate drawings.11. Thickness measureme

46、nts firmThis section of the survey programme shall identify changes, if any, relating to the information on the thickness measurement firm provided in the survey planning questionnaire.12. Damage experience related to the shipThis section of the survey programme shall provide details of the hull dam

47、ages for at least the last three years in way of the cargo holds, ballast tanks and void spaces within the cargo length area, using the tables provided below. These damages shall be subject to survey.Hull damages sorted by location for this shipTank or space number or areaPossible cause,if knownDesc

48、ription of the damagesLocationRepairDate of repairHull damages for sister or similar ships (if available) in the case of design related damageTank or space number or areaPossible cause,if knownDescription of the damagesLocationRepairDate of repair13. Areas identified with substantial corrosion from

49、previous surveysThis section of the survey programme shall identify and list the areas of substantial corrosion from previous surveys.14. Critical structural areas and suspect areasThis section of the survey programme shall identify and list the critical structural areas and the suspect areas, when

50、such information is available.List of Critical Areas for TanksCargo tanksconnections of primary structures, such as inner bottom, long. bulkhead, vertical web, cross ties, stringers, web frames, deck transvers, particularly end bracket toesCargo tanksboundaries of corrugations and bulkhead stools pa

51、rticularly in way of shelf plates, deck, inner bottom, etcCargo tanks/ Hopper tanksknuckle connection between inner bottom plating and bilge hopper sloping plating，particularly connected hopper tank web frames, double bottom side girders and floorsCargo tanks/ Hopper tanksknuckle connection of bilge

52、 hopper sloping plating to inner hull longitudinal bulkhead, particularly connected web plating and horizontal girdersWing tanks/ Hopper tanks/ Double-bottom tanksconnections of longitudinals to transverse web frames, floors and transverse bulkheadsMain deckends of deck transverse, if deck structure

53、s fitted on top of deck15. Other relevant comments and informationThis section of the survey programme shall provide any other comments and information relevant to the survey.AppendicesAppendix 1 - List of Plans CCS Rules require that main structural plans of cargo and ballast tanks (scantling drawi

54、ngs), including information on regarding use of high tensile steel (HTS), clad steel and stainless steel to be available. This appendix of the survey programme shall identify and list the main structural plans which form part of the survey programme.Appendix 2 - Survey Planning Questionnaire The Sur

55、vey Planning Questionnaire, which has been submitted by the owner, shall be appended to the survey programme.Appendix 3 - Other documentation This part of the survey programme shall identify and list any other documentation that forms part of the survey programme.1Corrosion And Wastage Allowance of

56、Hull Structure , as referred to Paragraph 10 (a) “Minimum thickness of hull structures” is attached to this survey programme. FORMCHECKBOX .2Minimum Thickness Table of Hull Structure, as referred to Paragraph 10 (b) “Minimum thickness of hull structures” is attached to this survey programme. FORMCHE

57、CKBOX The present survey programme is prepared by the owner in co-operation with China Classification Society.Date:( )(name and signature of authorized owners representative) Date:( )(name and signature of Surveyor toCHINA CLASSIFICATION SOCIETY) Appendix 1 - List of Plans1. Main structural plans (s

58、cantlings drawings) of cargo and ballast tanks, including information regarding use of high tensile steels (HTS), clad steel and stainless steel (for CSR ships these plans are to include for each structural element both the as-built and renewal thickness. Any thickness for voluntary addition is also

59、 to be clearly indicated on the plans. The midship section plan to be supplied on board the ship is to include the minimum allowable hull girder sectional properties for tank transverse section in all cargo holds) No.Description1Midship Section and Typical Trans. BHD 2Construction Profile & Decks 3S

60、hell Expansion 4Transverse Bulkheads 5Stem Construction 6Stern Construction 7Any other plans requested by the attending Surveyor2. Any other documentation that forms part of the planNo.Name of documentation1General Arrangement 2Capacity Plan中 國(guó) 船 級(jí) 社CHINA CLASSIFICATION SOCIETYSURVEY PLANNING QUESTI