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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS ISO 9403:2000 ICS 75.1
2、80.30 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Crude petroleum Transfer accountability Guidelines for cargo inspection Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI This British Standard, having been prepared
3、under the direction of the Sector Committee for Materials and Chemicals, was published under the authority of the Standards Committee and comes into effect on 15 August 2000 BSI 08-2000 ISBN 0 580 36250 7 BS ISO 9403:2000 Amendments issued since publication Amd. No.DateComments National foreword Thi
4、s British Standard reproduces verbatim ISO 9403:2000 and implements it as the UK national standard. The UK participation in its preparation was entrusted by Technical Committee PTI/12, Petroleum measurement and sampling, to Subcommittee PTI/12/3, Bulk cargo transfer, which has the responsibility to:
5、 aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organi
6、zations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled International Standards Correspo
7、ndence Index, or by using the Find facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of i
8、tself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii to v, a blank page, pages 1 to 55 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issue
9、d. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 9403:2000(E) INTERNATIONAL STANDARD ISO 9403 First edition 2000-05-15 Crude petroleum Transfer accountability Guidelines for cargo inspection Ptrole brut Prise en compte
10、 des quantits charges ou dcharges Principes directeurs pour les contrles des cargaisons Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 9403:2000(E) ii? Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Unco
11、ntrolled Copy, (c) BSI ISO 9403:2000(E) ?iii Contents Foreword.iv Introduction.v 1?Scope 1 2?Normative references1 3?Terms and definitions .2 4?General recommendations .6 5?Documentation.8 6?Procedure at the time of loading8 7?Procedure at the time of discharge17 Annex A (informative) Checklist Typi
12、cal information to be reported27 Annex B (informative) Typical forms.34 Bibliography55 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 9403:2000(E) iv? Foreword ISO (the International Organization for Standardization) is a worldwide fede
13、ration of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that commi
14、ttee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordan
15、ce with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is d
16、rawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 9403 was prepared by Technical Committee ISO/TC 28,Petroleum products and
17、lubricants, Subcommittee SC 6,Bulk cargo transfer, accountability, inspection and reconciliation. Annexes A and B of this International Standard are for information only. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 9403:2000(E) ?v In
18、troduction This International Standard is intended to encourage uniformity of crude petroleum cargo measurement, accounting and reporting procedures. It is of necessity generalized in recognition of the fact that considerable variation in local conditions exists between seaboard terminals. The guide
19、lines are intended to be implemented worldwide and used in agreements that can be clearly interpreted and executed between parties. The recommendations embodied in this International Standard are not intended to interfere in any way with business contracts, statutory regulations in force at a partic
20、ular terminal, with safety considerations, or with relevant environmental practices required by any of the parties involved. The procedures and practices relate to action by producers, buyers, sellers, shore terminal operators, vessel owners and their crews, customs authorities, independent inspecto
21、rs, and other parties having an interest in crude petroleum measurements. Since the control of the cargo may pass from shore terminal to vessel, vessel to vessel, and vessel to shore terminal, the determination of quantity and quality at these interfaces is important to the crude petroleum supplier,
22、 the vessel operator and the cargo receiver. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTERNATIONAL STANDARD?ISO 9403:2000(E) ?
23、1 Crude petroleum Transfer accountability Guidelines for cargo inspection WARNING This International Standard may involve hazardous materials, operations and equipment. This International Standard does not purport to address all of the safety problems associated with its use. It is the responsibilit
24、y of the user of this International Standard to establish appropriate safety and health practices and determine the applicability or regulatory limitation prior to use. 1?Scope This International Standard establishes procedures and describes the recommended practices for the manual and automatic mea
25、surement and accounting of bulk quantities of crude petroleum (including spiked, blended and reconstituted crude petroleum) transferred from one port to another by marine tank vessels. This International Standard provides a reliable basis for establishing the quantities of crude petroleum transferre
26、d. The procedures apply to the transportation of crude petroleum from loading to discharge. 2?Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendm
27、ents to, or revisions of, any of these publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edit
28、ion of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 91-1:1992,Petroleum measurement tables Part 1: Tables based on reference temperatures of 15?C and 60?F. ISO 2714:1980,Liquid hydrocarbons Volumetric measuremen
29、t by displacement meter systems other than dispensing pumps. ISO 2715:1981,Liquid hydrocarbons Volumetric measurement by turbine meter systems. ISO 3170:1988,Petroleum liquids Manual sampling. ISO 3171:1988,Petroleum liquids Automatic pipeline sampling. ISO 4267-2:1988,Petroleum and liquid petroleum
30、 products Calculation of oil quantities Part 2: Dynamic measurement. ISO 7278-1:1987,Liquid hydrocarbons Dynamic measurement Proving systems for volumetric meters Part 1: General principles. ISO 7278-2:1988,Liquid hydrocarbons Dynamic measurement Proving systems for volumetric meters Part 2: Pipe pr
31、overs. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 9403:2000(E) 2? ISO 7278-3:1998,Liquid hydrocarbons Dynamic measurement Proving systems for volumetric meters Part 3: Pulse interpolation techniques. ISO 7278-4:1999,Liquid hydrocarb
32、ons Dynamic measurement Proving systems for volumetric meters Part 4: Guide for operators of pipe provers. 3?Terms and definitions For the purposes of this International Standard, the following terms and definitions apply. 3.1 bill of lading B/L document which states the quantity of crude petroleum
33、delivered to the vessel 3.2 calibration table table, often referred to as a tank table or tank capacity table, showing the capacity of, or volumes in, a tank corresponding to various liquid levels measured from a reference point 3.3 critical zone vertical segment close to the bottom of a floating ro
34、of tank, where the roof is neither fully floating nor resting on its legs, in which there are complex interactions and buoyancy effects as the floating roof comes to rest on its legs NOTE?The zone is usually clearly marked on tank calibration tables, and measurements for custody transfer should not
35、be made within it. 3.4 datum point point at or near the bottom of a tank from which the reference height is established and from which all measurements for the calibration of a tank are related SEE also reference point (3.27) 3.5 dip innage depth of a liquid in a tank, measured from the surface of t
36、he liquid to a fixed datum point 3.6 dissolved water water contained within the crude petroleum forming a solution at the prevailing temperature 3.7 free water FW water that exists as a separate layer from the crude petroleum, and typically lies beneath the crude petroleum 3.8 gross observed volume
37、GOV volume of crude petroleum including dissolved water, suspended water and suspended sediment, but excluding free water and bottom sediment, measured at the crude petroleum temperature and pressure prevailing NOTE?This may be either the volume in a tank or the difference between the volumes before
38、 and after a transfer. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 9403:2000(E) ?3 3.9 gross standard volume GSV volume of crude petroleum including dissolved water, suspended water and suspended sediment, but excluding free water an
39、d bottom sediment, calculated at standard conditions NOTE 1?The standard conditions are in general 15 ?C and 101,325 kPa NOTE 2?This may be either the volume in a tank or the difference between the volumes before and after a transfer. 3.10 gross apparent mass-in-air of oil mass which a GSV of oil ha
40、s when weighed in air 3.11 in-transit difference difference between a vessels total calculated volume immediately after loading and immediately before discharge 3.12 key person person who, by virtue of his/her employment, has a direct interest in a transfer of a cargo of crude petroleum NOTE?Such pe
41、rsons could include representatives of the terminal, the vessel, the cargo supplier, the cargo receiver, independent inspectors representing those parties, and representatives of fiscal bodies. 3.13 letter of protest letter issued by any participant in a custody transfer citing any condition with wh
42、ich issue is taken, which serves as a written record that the particular action or findings was questioned at the time of occurrence 3.14 line circulation petroleum or other liquid delivered through a pipeline system into a receiving vessel or tank to ensure that the section of pipeline designated t
43、o load or discharge cargo is full of liquid NOTE?It should be ensured that there is sufficient material in the tank to prevent air from entering the line during the circulation. Properly performed, a line circulation is the preferred method of ensuring that a pipeline is full of liquid. 3.15 line di
44、splacement operation to replace previous material in a pipeline to ensure that the section of pipeline designated to load or discharge cargo is full of liquid 3.16 line press (line pack) pressurizing the contents of a designated pipeline system with a liquid to determine if gases are present 3.17 li
45、ne drop opening (venting to atmosphere) a vessels piping system to allow drainage into a tank(s) where the material may be gauged and accounted for NOTE?When carried out prior to taking ullages, the line drop should include all deck cargo lines, risers and drops. When carried out at completion of a
46、discharge, it should include the vessels bottom cargo lines. For the purpose of accounting, it is recommended that the draining be confined to as few tanks as possible. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 06:04:25 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 9403:2000(E) 4? 3.18
47、.1 load on top LOT ?procedure? shipboard procedure of collecting and settling water and oil mixtures, resulting from ballasting and tank operations (usually in a special slop tank or tanks) and the subsequent preparation for loading of cargo onto such mixtures 3.18.2 load on top LOT ?practice? act o
48、f co-mingling an on-board quantity with cargo being loaded 3.19 meter factor ratio of the actual volume of liquid passing through a meter to the volume indicated by the meter 3.20 net standard volume NSV volume of crude petroleum excluding total water and total sediment, calculated at standard condi
49、tions NOTE 1?The standard conditions are in general 15 ?C and 101,325 kPa. NOTE 2?This may be either the volume in a tank or the difference between the volumes before and after a transfer. 3.21 net apparent mass-in-air of oil value obtained by weighing the NSV of oil in air against standard masses without making correction for the effect of air buoyancy on either the standard masses or the object weighed 3.22 on-board quantity OBQ sum of liquid volume and non-liquid volume in cargo tanks just before loading, excludi