1、BSI Standards Publication Design and installation of on-line analyser systems Guide to technical enquiry and bid evaluation PD IEC/TR 61832:2015National foreword This Published Document is the UK implementation of IEC/TR 61832:2015. It supersedes BS IEC 61832:1999 which is withdrawn. The UK particip
2、ation in its preparation was entrusted by Technical Committee GEL/65, Measurement and control, to Subcommittee GEL/65/2, Elements of systems. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necess
3、ary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 88958 5 ICS 03.100.10; 25.040.40; 71.040.40 Compliance with a British Standard cannot confer immunity from legal obligations
4、. This Published Document was published under the authority of the Standards Policy and Strategy Committee on 31 October 2015. Amendments/corrigenda issued since publication Date Text affected PUBLISHED DOCUMENT PD IEC/TR 61832:2015 IEC TR 61832 Edition 2.0 2015-05 TECHNICAL REPORT Design and instal
5、lation of on-line analyser systems Guide to technical enquiry and bid evaluation INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 25.040.040; 71.040.40 ISBN 978-2-8322-2642-1 Registered trademark of the International Electrotechnical Commission Warning! Make sure that you obtained this publication from
6、 an authorized distributor. PD IEC/TR 61832:2015 2 IEC TR 61832:2015 IEC 2015 CONTENTS FOREWORD . 4 1 Scope 6 2 Normative references 6 3 Preliminary details . 6 3.1 Brief project description 6 3.2 Type of response expected from the vendor 7 3.3 Critical criteria on bid rejection 7 4 Scope of supply
7、. 7 4.1 General . 7 4.2 Vendor/client interfaces 7 4.3 Procurement responsibilities . 7 4.4 Standards and codes of practice . 8 4.5 Documentation requirements 8 4.5.1 Quotation stage . 8 4.5.2 Project stage . 8 4.5.3 Project completion . 9 4.6 General specification 9 4.6.1 Environment 9 4.6.2 Hazard
8、ous area classification 9 4.6.3 Equipment certification 9 4.6.4 Utility systems . 10 4.6.5 Labelling 10 4.7 Analyser house specification . 10 4.7.1 Overall layout, size constraints and location 10 4.7.2 Construction 11 4.7.3 Ventilation . 11 4.7.4 Air conditioning 11 4.7.5 Power distribution 12 4.7.
9、6 Safety systems 12 4.7.7 Monitoring and alarm systems . 12 4.7.8 Signal Interfacing with control systems 13 4.8 Sample system specifications . 13 4.8.1 Sample probe design and location . 13 4.8.2 Sample conditioning 13 4.8.3 Sample transport . 14 4.8.4 Safety (pressure and temperature consideration
10、s) . 14 4.8.5 Analyser validation 14 4.9 Analyser specification . 14 4.9.1 Description, tag numbers and control . 14 4.9.2 Systems vendor responsibilities . 14 4.9.3 Data sheets . 14 4.9.4 Analyser certification . 15 4.9.5 Analyser performance requirements 15 4.9.6 Materials of construction 15 4.9.7
11、 Signal interface requirements 15 4.10 Inspection and testing . 15 PD IEC/TR 61832:2015IEC TR 61832:2015 IEC 2015 3 4.10.1 Analysers at analyser vendors works 15 4.10.2 Analysers and systems at systems vendors works 16 4.10.3 Commissioning and site acceptance tests 17 4.11 Training requirements . 17
12、 4.12 Spare parts requirements 17 5 Bid technical evaluation . 17 5.1 Object . 17 5.2 Correct response to the bid . 18 5.3 Technical excellence . 18 5.4 Comparative testing 18 5.4.1 Allowance for technical interpretation 18 5.4.2 Assigning key areas. 18 5.4.3 Weighting functions . 19 5.5 Bid qualifi
13、cation meetings . 20 5.6 Reassessment of comparative testing . 20 6 Sample analyser specification template . 22 PD IEC/TR 61832:2015 4 IEC TR 61832:2015 IEC 2015 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ DESIGN AND INSTALLATION OF ON-LINE ANALYSER SYSTEMS GUIDE TO TECHNICAL ENQUIRY AND BID EVALUAT
14、ION FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in
15、 the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrust
16、ed to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the Internat
17、ional Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since eac
18、h technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IE
19、C Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in the
20、ir national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessm
21、ent services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employe
22、es, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the p
23、ublication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the pos
24、sibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. The main task of IEC technical committees is to prepare International Standards. However, a technical committee may propose
25、 the publication of a technical report when it has collected data of a different kind from that which is normally published as an International Standard, for example “state of the art“. IEC Technical report IEC 61832 has been prepared by subcommittee 65B: Measurement and control devices, of IEC tech
26、nical committee 65: Industrial-process measurement, control and automation. EEMUA Publication 226 “Design and Installation of On-Line Analyser Systems; A Guide to Technical Enquiry and Bid Evaluation” 1has served as a basis for the elaboration of this technical report. This second edition cancels an
27、d replaces the first edition published in 1999. This edition constitutes a technical revision. _ 1This text is reproduced as an IEC Technical Report with the kind permission of EEMUA (The Engineering and Equipment Users Association UK). PD IEC/TR 61832:2015IEC TR 61832:2015 IEC 2015 5 This edition i
28、ncludes the following significant technical changes with respect to the previous edition: a) Foreword: Foreword amended to indicate that this document covers the general principles but specific requirements must be developed for each project; b) Clause 1: Clarifications added to requirements for doc
29、umentation and drawings required with bids; c) Clause 2: Further information added on technical information required with bids. Additional clauses added to specify training and spares information required with bids. Technical additions and clarifications made throughout to specific sub-clauses detai
30、ling technical information required with bids; d) Clause 3: Additional information and items added on key areas that need to be included in technical bid evaluations. Additional weighting factor added for engineering services; e) Annex A: Sample Analyser Specification Template replaced by a more com
31、prehensive and detailed example. This technical report is to be used in conjunction with IEC TR 61831, On-line analyser systems Guide to design and installation. The text of this standard is based on the following documents: Enquiry draft Report on voting 65B/960/DTR 65B/976/RVC Full information on
32、the voting for the approval of this technical report can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The committee has decided that the contents of this publication will remain unchanged until the
33、 stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date.
34、PD IEC/TR 61832:2015 6 IEC TR 61832:2015 IEC 2015 DESIGN AND INSTALLATION OF ON-LINE ANALYSER SYSTEMS GUIDE TO TECHNICAL ENQUIRY AND BID EVALUATION 1 Scope This technical report is intended as a guide to assist in the development of a specification or material requisition for analysers and their ass
35、ociated support systems. It is intended to be used for enquiry purposes and the subsequent assessment of the bids presented by the prospective vendors. The intention is to cover the general principles and items that need to be addressed when purchasing large analyser systems. This technical report i
36、s not intended as a design specification in its own right and design guidance has been deliberately omitted. It is to be read in conjunction with IEC TR 61831, On- line analyser systems Guide to design and installation, which provides further guidance on specific design details which need to be incl
37、uded in the specification or material requisition used for the purchase of analysers and associated systems. To simplify the specification and bid process it is desirable to have a standard format for both the enquiry documentation and the response from the analyser vendor. This technical report is
38、intended to provide that framework. Clause 4, Scope of supply lays out the headings and any relevant associated comments for the specification of a complete analyser system. Analyser systems are not all the same and individual requirements for total content will invariably differ. However this techn
39、ical report is laid out such that individual clauses can be selected or omitted as required. The recommended approach is to include all clause headings and where relevant state as “Not Applicable“. Clause 5, Bid technical evaluation covers procedures for bid assessment and gives suggested points aga
40、inst which bids should be analysed. 2 Normative references IEC TR 61831:2011, On-line analyser systems Guide to design and installation 3 Preliminary details 3.1 Brief project description The specification document should contain a brief description of the project associated with the analyser instal
41、lations including site location, type and number of analyser houses, tag numbers for the proposed houses and analysers, and the major obligations expected of the systems vendor, e.g. design work, manufacture, procurement, testing, transportation to site, commissioning and training. The analyser and
42、installation may be supplied by the same or separate vendors. The normal preference is for the analyser vendor to also supply the sample conditioning system and housing of the installation as this gives a single point of responsibility. If several analysers are being installed at the same time, the
43、complete installation can be supplied by a specialised analyser systems sub-contractor. See IEC TR 61831, On-line analyser systems Guide to design and installation, for further information on analyser installation design. PD IEC/TR 61832:2015IEC TR 61832:2015 IEC 2015 7 3.2 Type of response expected
44、 from the vendor The type of response required of the vendor should be clearly stated, e.g. answer all sections on an individual basis, highlight deviations from the specification with technical reasons for non-compliance and the alternatives proposed. It should be made clear that any drawings and d
45、ata presented with the bid should be relevant to that bid. Standard drawings are only acceptable if applicable for the specific application. Typical drawings or examples from other projects are generally unacceptable. The language in which the bid is to be submitted should be specified. 3.3 Critical
46、 criteria on bid rejection Consistency of response from all vendors is necessary to provide a fair basis for technical comparison of bids. It should be made clear to the vendor that non-compliance with the requested response format may lead to automatic rejection of the bid. A high degree of importa
47、nce should be placed on technical competence in sample system design as this is the area whereby the analyser systems will most likely fail. Typical drawings or examples of past similar applications are generally not sufficient to determine the competence and quality of design being offered for the
48、specific project. Design for ease of maintenance should also be emphasised as an important aspect in assessing the bids. 4 Scope of supply 4.1 General This clause covers typical items and technical requirements that should be included in the enquiry document with examples to emphasise the types of c
49、lause that should appear and the associated technical and scope considerations. It does not necessarily include the complete set of clauses or technical requirements that may be required for all projects. These need to be developed on a specific project basis. The final bid enquiry document should contain an itemised list or table identifying all the major hardware assemblies (with tag numbers and quantities as appropriate) and the engineering services (inspection, testing, site acceptance, do
copyright@ 2008-2019 麦多课文库（www.mydoc123.com）网站版权所有
备案/许可证编号：苏ICP备17064731号-1