ABS 146-2013 GUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES.pdf

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1、 GUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES DECEMBER 2013 Guide to Color Coding Used in Online Version of the Guide The following summarizes the colors corresponding to Rule Changes, Corrigenda items and editorial changes in the Guide files which are available for download. Rule Changes: Chang

2、es effective 1 December 2013 Corrigenda: CORRIGENDA/EDITORIALS 10 September 2014 Editorials: Editorial Changes Guide for Vessels with Oil Recovery Capabilities GUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES DECEMBER 2013 (Updated September 2014 see next page) American Bureau of Shipping Incorporat

3、ed by Act of Legislature of the State of New York 1862 Copyright 2013 American Bureau of Shipping ABS Plaza 16855 Northchase Drive Houston, TX 77060 USA Updates September 2014 consolidation includes: December 2013 version plus Corrigenda/Editorials ABSGUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES

4、 .2013 iii Foreword Foreword (1 December 2013) ABS has developed this Guide for Vessels with Oil Recovery Capabilities, with the aim of promoting the safety of vessels and personnel by providing specific requirements for tugboats, barges, and other vessels which are intended for service in the event

5、 of oil spills and are equipped for the storage of recovered oil floating on the sea. Such units may not be equipped with permanent means for recovering spilled oil floating on the sea and typically do not have fixed piping systems for the transfer of recovered oil overboard. Oil is recovered from t

6、he sea by portable or fixed equipment such as oil skimmers and is transferred to these vessels by floating suction pumps operating on the sea surface. Recovered oil is subsequently transferred to shore reception facilities or other vessels by portable pumps. Since 1 January 2013, requirements for of

7、fshore support vessels with oil recovery capabilities are being separately addressed in Part 5, Chapter 6 of the ABS Rules for Building and Classing Offshore Support Vessels. Consequently, this Guide relates to vessels classified under the ABS Rules for Building and Classing Steel Vessels Under 90 M

8、eters and the ABS Rules for Building and Classing Steel Barges, as applicable. The December 2013 revisions of this Guide are adopted directly from, and are congruent with, the requirements of the ABS Rules for Building and Classing Offshore Support Vessels. This Guide becomes effective on the first

9、day of the month of publication. Users are advised to check periodically on the ABS website www.eagle.org to verify that this version of this Guide is the most current. We welcome your feedback. Comments or suggestions can be sent electronically by email to rsdeagle.org. iv ABSGUIDE FOR VESSELS WITH

10、 OIL RECOVERY CAPABILITIES .2013 Table of Contents GUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES CONTENTS SECTION 1 Introduction 1 1 Application . 1 3 Classification . 1 3.1 Oil Spill Recovery Capability Class 1 1 3.3 Oil Spill Recovery Capability Class 2 1 5 Plans and Data . 1 SECTION 2 Definiti

11、ons . 2 1 Accommodation Space . 2 3 Recovered Oil . 2 5 Cargo Area 2 7 Control Station 2 9 Hazardous Areas 2 11 Machinery Space 2 13 Machinery Spaces of Category A . 2 15 Pump Room 3 17 Oil 3 19 Oil Recovery Operations . 3 21 Service Space . 3 SECTION 3 General 4 1 Application . 4 3 Classification .

12、 4 3.1 Selection of Class 4 3.5 Administration Requirements . 4 5 Submission of Plans . 4 5.1 Plans 4 5.3 Supporting Documents 5 5.5 Supporting Calculations . 5 7 Operating Manual . 5 9 Tests and Trials 6 9.1 Oil Spill Recovery Capability . 6 ABSGUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES .2013

13、 v SECTION 4 Oil Spill Recovery Capability Class 1 7 1 General . 7 3 Oil Spill Recovery Capability 7 3.1 General 7 3.3 Operating Manual 7 3.5 Hull Construction . 7 3.7 Machinery Equipment and Systems 7 SECTION 5 Oil Spill Recovery Capability Class 2 8 1 General . 8 3 Plans and Operating Manual 8 5 H

14、ull Construction . 8 5.1 Recovered Oil Storage Tanks . 8 5.3 Separation of Recovered Oil Tanks . 8 5.5 Location of Recovered Oil Tank Openings 9 5.7 Penetration of Recovered Oil Tanks 9 5.9 Structural Fire Protection . 9 7 Machinery Equipment and Systems . 9 7.1 Machinery and Equipment Installation

15、. 9 7.3 Recovered Oil Piping Systems 9 7.5 Recovered Oil Tank Venting Systems . 9 7.7 Hazardous Areas . 9 7.9 Ventilation Systems . 10 7.11 Machinery Installations in Hazardous Areas 10 7.13 Fire Extinguishing Systems and Equipment 10 SECTION 6 Hull Construction . 11 1 General . 11 3 Tank Arrangemen

16、t 11 3.1 Location and Separation of Recovered Oil Tanks . 11 3.3 Location of Recovered Oil Tank Openings 12 3.5 Penetration of Recovered Oil Tanks 12 5 Structural Fire Protection 12 5.1 Fire Integrity of Exterior Bulkheads . 12 5.3 Openings in Exterior Bulkheads 13 7 Spill Coaming 14 SECTION 7 Machi

17、nery Equipment and Systems . 15 1 General . 15 3 Machinery and Equipment Installation 15 3.1 Exhausts and Intakes 15 3.3 Pipes in Hazardous Areas . 15 3.5 Pipes and Cables in Recovered Oil Tanks 15 3.7 Propulsion Shafting . 15 3.9 Non-permanent Equipment . 15 vi ABSGUIDE FOR VESSELS WITH OIL RECOVER

18、Y CAPABILITIES .2013 3.11 Electrical Equipment not Intended to be Used During Oil Recovery Operations . 16 3.13 Mechanical Equipment in Hazardous Areas 16 3.15 Lifting Appliances on Deck and Supports for Oil Recovery Equipment . 16 5 Recovered Oil Piping Systems . 16 5.1 General 16 5.3 Recovered Oil

19、 Pumps 16 5.5 Relief Valves 17 5.7 Pressure Gauges . 17 5.9 Piping in Machinery Spaces 17 5.11 Piping in Fuel Oil Tanks . 17 5.13 Piping in Ballast Tanks 17 5.15 Bow or Stern Discharge . 17 7 Recovered Oil Tank Venting Systems 17 7.1 General 17 7.3 Height 18 7.5 Size 18 7.7 Location . 18 7.9 Portabl

20、e Vent Pipes . 18 7.11 Liquid Level Control . 18 9 Hazardous Areas 18 9.1 Definitions 18 9.3 Classification of Areas . 19 11 Openings, Access and Ventilation Conditions Affecting the Extent of Hazardous Zones 19 11.1 Enclosed Space with Direct Access to any Zone 1 Location . 20 11.3 Enclosed Space w

21、ith Direct Access to any Zone 2 Location . 20 11.5 Enclosed Space with Access to any Zone 1 Location 21 11.7 Hold-back Devices . 22 13 Ventilation Systems 22 13.1 General 22 13.3 Pump Room Ventilation . 22 13.5 Ventilation of Other Hazardous Areas . 22 13.7 Ventilation of Non-hazardous Areas 23 13.9

22、 Ventilation Alarms 23 15 Machinery Installations in Hazardous Areas . 23 17 Fire Extinguishing Systems and Equipment . 23 17.1 Deck Area 23 17.3 Pump Rooms . 24 17.5 Gas Measuring Instruments . 24 19 Oil Pollution Prevention Measures 24 21 Other Requirements 24 FIGURE 1 Hazardous Zones 20 FIGURE 2

23、Hazardous Zones 21 FIGURE 3 Hazardous Zones 22 ABSGUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES .2013 1 Section 1: General SECTION 1 Introduction (1 December 2013) 1 Application The requirements contained in this Guide are intended to promote the safety of tugboats, barges, and other similar vess

24、els, which are intended for service in the event of oil spills and are equipped for the storage of recovered oil floating on the sea. Application of these requirements is optional and its compliance is at the request of the vessels Owner. Unless otherwise noted in this Guide, relevant requirements c

25、ontained in the ABS Rules for Building and Classing Steel Vessels Under 90 Meters (295 Feet) in Length (Under 90m Rules) and the ABS Rules for Building and Classing Steel Barges (Barge Rules), as applicable, are to be complied with. 3 Classification Where requested by the Owner, vessels or barges wh

26、ich are found to be in compliance with the requirements specified in this Guide and which have been constructed under survey by the Surveyors, will be assigned and distinguished in the Record with the following class notations: 3.1 Oil Spill Recovery Capability Class 1 The notation may be assigned t

27、o vessels or barges built in compliance with this Guide for recovery of oil of unknown flash points but not outfitted for the same in accordance with Section 4, and other relevant sections of the Under 90m Rules or Barge Rules, as applicable, and approved for oil recovery service at the assigned fre

28、eboard. Example: null A1 Towing Vessel (OSR-C1) 3.3 Oil Spill Recovery Capability Class 2 The notation may be assigned to vessels or barges built in compliance with this Guide for recovery of oil having a flash point exceeding 60C (140F) but not outfitted for the same in accordance with Section 5, a

29、nd other relevant sections of the Under 90m Rules or Barge Rules, as applicable, and approved for oil recovery service at the assigned freeboard. Example: null A1 Towing Vessel (OSR-C2) 5 Plans and Data In addition to the plans required by Section 1-1-7 of the ABS Rules for Conditions of Classificat

30、ion (Part 1), Section 1-1-4 and 4-1-1/7 of the Under 90m Rules, and Section 1-1-4 and 4-1-2/1 of the Barge Rules, as applicable, the relevant plans and data in accordance with Subsection 3/5 of this Guide are to be submitted for approval electronically or in triplicate. 2 ABSGUIDE FOR VESSELS WITH O

31、IL RECOVERY CAPABILITIES .2013 Section 2: Definitions SECTION 2 Definitions (1 December 2013) The following definitions of terms are to be understood (in the absence of other specifications) where they appear in this Guide. 1 Accommodation Space Accommodation Spaces are those spaces used for public

32、spaces, corridors, laboratories, cabins, offices, hospitals, game and hobby rooms, pantries containing no cooking appliances, and similar spaces. 3 Recovered Oil Spilled oil that has been removed from the marine environment and includes mixtures of oil and water. 5 Cargo Area The Cargo Area is that

33、part of the vessel that contains recovered oil tanks, slop tanks and recovered oil pump rooms including cofferdams, ballast and void spaces adjacent to recovered oil tanks and also deck areas throughout the entire length and breadth of the part of the vessel above the aforementioned spaces. 7 Contro

34、l Station Control Stations are those spaces in which the vessels radio or main navigation equipment or the emergency source of power is located or where the fire recording or fire control equipment is located. 9 Hazardous Areas Hazardous Areas are areas where flammable or explosive gases or vapors a

35、re normally present or likely to be present. The flammable or explosive atmosphere may be expected to exist continuously or intermittently. See Subsection 7/9. Safe areas are areas that are not hazardous areas. 11 Machinery Space Machinery Spaces are those spaces and trunks to such spaces which cont

36、ain propelling machinery, boilers, oil fuel units, steam and internal combustion engines, generators and major electrical machinery, oil filling stations, thermal oil heaters, refrigerating, stabilizing, ventilation and air conditioning machinery. 13 Machinery Spaces of Category A Machinery Spaces o

37、f Category A are those spaces and trunks to such spaces which contain either: i) Internal combustion machinery used for main propulsion ii) Internal combustion machinery used for purposes other than main propulsion where such machinery has in the aggregate a total power output of not less than 375 k

38、W (500 hp) iii) Any oil-fired boiler or oil fuel unit, or any oil-fired equipment other than boiler, such as inert gas generator, incinerator, waste disposal units, etc. Section 2 Definitions ABSGUIDE FOR VESSELS WITH OIL RECOVERY CAPABILITIES .2013 3 15 Pump Room Pump Rooms are those spaces that co

39、ntain recovered oil transfer pumps, manifolds, separators or any other recovered oil handling equipment. 17 Oil The term Oil refers to petroleum or petroleum products having flash points at or below 60C (140F), closed cup test, and specific gravity of not over 1.05, except where specifically indicat

40、ed as oil having a flash point above 60C (140F). 19 Oil Recovery Operations The term Oil Recovery Operations refers to the process used to contain and remove spilled oil from the sea to storage onboard the offshore support vessel. The process also includes the removal of the recovered oil from onboa

41、rd storage to a disposal facility. 21 Service Space Service Spaces are those spaces used for galleys, pantries containing cooking appliances, lockers, store rooms, workshops other than those forming part of the machinery spaces, and similar spaces and trunks to such spaces. 4 ABSGUIDE FOR VESSELS WI

42、TH OIL RECOVERY CAPABILITIES .2013 Section 3: General SECTION 3 General (1 December 2013) 1 Application While adapting vessels or barges for the carriage of recovered oil from a spill poses some potential hazards similar to oil tankers, it is recognized that these vessels are not likely to be origin

43、ally designed to meet all the requirements of oil tankers. In consideration of the intended oil recovery services of these vessels, particular attention has been paid to the stability and floatability of the vessels in all relevant operating conditions including ballasting, safety against potential

44、fire and explosion during handling, storage and transportation of recovered oil from a spill on moderate sea conditions, structural support of oil recovery equipment during oil recovery operations, and available electrical power supply to oil recovery equipment intended to be used during oil recover

45、y operations. The purpose of this Guide is to stipulate the minimum requirements for ABS classification so that such vessels are suitably designed to carry out oil recovery operations. The Owner assumes the responsibility of operating the vessel in a safe manner with suitably trained personnel onboa

46、rd. The requirements of this Guide apply to the design, construction, equipment and operation of vessels and barges, that may be employed occasionally to recover oil having any flash point, from a spill in emergency situations. As such, these vessels and barges may be equipped to handle, store and t

47、ransport recovered oil. 3 Classification 3.1 Selection of Class The class notation Oil Spill Recovery Capability Class 1 or Oil Spill Recovery Capability Class 2 are available for assignment to vessels and barges, see Section 4 and Section 5. It is the responsibility of the Owner to select the class

48、 most suitable for the intended service and to operate that the vessel or barge in a safe environment with respect to the risk of fire and explosion. 3.5 Administration Requirements Requirements additional to those given in this Guide may be imposed by the National Administration with which the vess

49、el is registered or by the Administration within whose territorial jurisdiction the vessel is intended to operate. Approval of structural fire protection, fire extinguishing equipment and/or stability of the vessel by a National Administration, in accordance with requirements equivalent to those by class, may be considered as complying with the class requirements provided such approval can be satisfactorily documented. 5 Submission of Plans The following additional plans, supporting documents, and calculations are to be submitted for approval electroni