1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 4113:2010Road vehicles Calibrationfluids for diesel injectionequipmentBS ISO 4113:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of I
2、SO 4113:2010.The UK participation in its preparation was entrusted to TechnicalCommittee MCE/22, Engines for road vehicles.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a co
3、ntract. Users are responsible for its correctapplication. BSI 2010ISBN 978 0 580 62063 8ICS 43.180Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2010Ame
4、ndments issued since publicationDate Text affectedBS ISO 4113:2010Reference numberISO 4113:2010(E)ISO 2010INTERNATIONAL STANDARD ISO4113Third edition2010-06-01Road vehicles Calibration fluids for diesel injection equipment Vhicules routiers Fluides dessai pour quipements dinjection gazole BS ISO 411
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8、ess given below. COPYRIGHT PROTECTED DOCUMENT ISO 2010 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO
9、 at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2010 All rights reservedBS ISO 4113:2010ISO 4113:2010
10、(E) ISO 2010 All rights reserved iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body i
11、nterested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechn
12、ical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by th
13、e 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 drawn to the possibility that some of the elements of this document may be the subject of patent rights
14、. ISO shall not be held responsible for identifying any or all such patent rights. ISO 4113 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 7, Injection equipment and filters for use on road vehicles. This third edition cancels and replaces the second edition (ISO 4113:
15、1988), which has been technically revised. BS ISO 4113:2010BS ISO 4113:2010INTERNATIONAL STANDARD ISO 4113:2010(E) ISO 2010 All rights reserved 1Road vehicles Calibration fluids for diesel injection equipment 1 Scope This International Standard specifies the requirements for calibration fluids, i.e.
16、 a basic fluid and a closer value (CV) fluid, intended for testing and calibrating diesel fuel injection equipment in production, in service, and in laboratories. The CV calibration fluid requires a closer tolerance range for kinematic viscosity and density, and can be specified to enhance the accur
17、acy of the calibration setting. This International Standard also allows the specification of an anti-wear (AW) requirement in order to aid the running-in of diesel fuel injection equipment. 2 Normative references The following referenced documents are indispensable for the application of this docume
18、nt. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 2049, Petroleum products Determination of colour (ASTM scale) ISO 2160, Petroleum products Corrosiveness to copper Copper strip test
19、 ISO 2719, Determination of flash point Pensky-Martens closed cup method ISO 3015, Petroleum products Determination of cloud point ISO 3104, Petroleum products Transparent and opaque liquids Determination of kinematic viscosity and calculation of dynamic viscosity ISO 3405, Petroleum products Determ
20、ination of distillation characteristics at atmospheric pressure ISO 3675, Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method ISO 12937, Petroleum products Determination of water Coulometric Karl Fischer titration method ASTM D665-06, Standard test met
21、hod for rust-preventing characteristics of inhibited mineral oil in the presence of water ASTM D892-06, Standard test method for foaming characteristics of lubricating oils ASTM D1748-02(2008), Standard test method for rust protection by metal preservatives in the humidity cabinet ASTM D2140-08, Sta
22、ndard practice for calculating carbon-type composition of insulating oils of petroleum origin BS ISO 4113:2010ISO 4113:2010(E) 2 ISO 2010 All rights reservedASTM D2783-03(2009), Standard test method for measurement of extreme-pressure properties of lubricating fluids (four-ball method) IP 306-82, Ox
23、idation stability of straight mineral oil 3 Requirements 3.1 General The calibration fluids shall be refined and deodorized mineral oils and may contain additives to inhibit undesirable characteristics such as foaming, ageing, corrosion and wear. The calibration fluids shall not contain components i
24、n such a concentration that adversely affects human health, e.g. causing skin irritation, etc. The calibration fluids shall be such that, without cleaning of the fuel injection equipment after calibration, proper functioning of the equipment is ensured after storage of the equipment for a period of
25、one year minimum, in normal conditions. The calibration fluids shall have the properties specified in Table 1. 3.2 Anti-wear The anti-wear property of calibration fluid defined in this International Standard refers to the ability of the fluid to form a thin chemical layer between the sliding surface
26、s of moving parts under the initial high loading of the residual surface peaks, formed during the machining processes, in order to prevent these asperities from welding during the running-in procedure. This property is tested by means of the modified four-ball-test device. The ASTM D2783-03(2009) te
27、st procedure shall be modified as follows: number of test runs: 3; duration of each test run: 10 s; rotational speed: (1 450 40) min1; load: 500 N. None of the lower-ball wear-scar diameters from each of the three test runs shall exceed the maximum value given in Table 1. NOTE The lubricity requirem
28、ent of diesel fuel refers to the ability of the fluid to form a film between the moving parts in order to prevent them from wear and abrasion during normal loading conditions and lifetime operation of the fuel injection equipment. This property is tested by means of the high-frequency reciprocating
29、rig (HFRR) defined in ISO 12156-1. 4 Designation A calibration fluid that meets the requirements of this International Standard shall be designated by the following, in the order given: a) the term “Calibration Fluid”; b) reference to this International Standard, “ISO 4113”; c) the designation “CV”
30、if the closer tolerances for kinematic viscosity and for density are required; d) the designation “AW” if the specification for wear protection is required. BS ISO 4113:2010ISO 4113:2010(E) ISO 2010 All rights reserved 3NOTE Designations c) and d) can be applied together. EXAMPLE 1 Designation of a
31、calibration fluid meeting the ISO 4113 basic requirements: Calibration Fluid ISO 4113 EXAMPLE 2 Designation of a calibration fluid meeting the ISO 4113 basic requirements and the closer value of kinematic viscosity and density: Calibration Fluid ISO 4113-CV EXAMPLE 3 Designation of a calibration flu
32、id meeting the ISO 4113 basic requirements and the wear protection requirement: Calibration Fluid ISO 4113-AW EXAMPLE 4 Designation of a calibration fluid meeting the ISO 4113 basic requirements and the closer value of kinematic viscosity and density and the wear protection requirement: Calibration
33、Fluid ISO 4113-CV-AW Table 1 Properties of calibration fluids Requirements Characteristics ISO 4113 (basic requirements) ISO 4113-CV (closer value) Method of determination Density at 15 C 0,820 g/ml to 0,830 g/ml 0,823 5 g/ml to 0,826 5 g/ml ISO 3675 Flash point W +75 C ISO 2719 Kinematic viscosity
34、at 40 Ca2,45 mm2/s to 2,75 mm2/s 2,50 mm2/s to 2,55 mm2/s ISO 3104 at 210 C u 5 % volume fraction Volume distilled at 360 C W 95 % volume fraction ISO 3405 Sludge u 0,05 % mass fraction Ageing test (catalysed) Total acidity after oxidationbu 0,7 mg KOH/g IP 306-82 (time: 48 h) Cloud point u 10 C ISO
35、 3015 Rust protection Five out of six faces on three panels shall pass the test. ASTM D1748-02(2008)(test time: 50 h with polished panels) Ferrous metals Pass the test ASTM D665-06 (procedure A) Corrosion test Copper Class 1 ISO 2160 (3 h at 100 C) Water content u 500 mg/kg ISO 12937 Aromatic compon
36、ents, CAu 12 % ASTM D2140-08 Tendency u 50 ml Foaming Stability 0 ASTM D892-06 (sequence I only) Colour u 2,0 ISO 2049 Wear protection (ISO 4113-AW)cScar diameter u 0,8 mm ASTM D2783-03(2009)modifieddaISO 4008-3 specifies that the viscosity discard limit is 3 mm2/s (1 mm2/s = 1 cSt) at 40 C. bSum of
37、 volatile and soluble acidity. cAdditional characteristic that may be specified for inclusion of anti-wear additive or additives. dFor the test, a four-ball extreme-pressure test machine shall be used as described in ASTM D2783-03(2009); however, the test machine shall be modified by using a variabl
38、e speed motor to achieve the required rotational speed of the top ball (see 3.2). BS ISO 4113:2010ISO 4113:2010(E) 4 ISO 2010 All rights reservedBibliography 1 ISO 4008-3, Road vehicles Fuel injection pump testing Part 3: Application and test procedures 2 ISO 12156-1, Diesel fuel Assessment of lubri
39、city using the high-frequency reciprocating rig (HFRR) Part 1: Test method 3 ASTM D2709-96(2006), Standard test method for water and sediment in middle distillate fuels by centrifuge BS ISO 4113:2010BS ISO 4113:2010ISO 4113:2010(E) ICS 43.180 Price based on 4 pages ISO 2010 All rights reserved This
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