1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 12176-3:2011Plastics pipes and fittings Equipment for fusion jointingpolyethylene systemsPart 3: Operators badgeBS ISO 12176-3:2011 BRITISH STANDARDNational forewordThis B
2、ritish Standard is the UK implementation of ISO 12176-3:2011.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/88/2, Plastics piping for pressure applications.A list of organizations represented on this committee can beobtained on request to its secretary.This publicati
3、on does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 72786 3ICS 23.040.20; 25.160.01; 35.240.15; 75.200Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard w
4、as published under the authority of theStandards Policy and Strategy Committee on 31 March 2011.Amendments issued since publicationDate Text affectedBS ISO 12176-3:2011Reference numberISO 12176-3:2011(E)ISO 2011INTERNATIONAL STANDARD ISO12176-3Third edition2011-02-15Plastics pipes and fittings Equip
5、ment for fusion jointing polyethylene systems Part 3: Operators badge Tubes et raccords en matires plastiques Appareillage pour lassemblage par soudage des systmes en polythylne Partie 3: Carte didentification de loprateur BS ISO 12176-3:2011ISO 12176-3:2011(E) PDF disclaimer This PDF file may conta
6、in embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibil
7、ity of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation para
8、meters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2011 All ri
9、ghts 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 at the address below or ISOs member body in the country of t
10、he 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 2011 All rights reservedBS ISO 12176-3:2011ISO 12176-3:2011(E) ISO 2011 All rights reserved iiiForeword ISO (the I
11、nternational 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 interested in a subject for which a technical committee
12、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 Electrotechnical Commission (IEC) on all matters of electrotechnica
13、l 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 the technical committees are circulated to the member bod
14、ies 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. ISO shall not be held responsible for identifying any
15、 or all such patent rights. ISO 12176-3 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the transport of fluids, Subcommittee SC 4, Plastics pipes and fittings for the supply of gaseous fuels. This third edition cancels and replaces the second edition (ISO 121
16、76-3:2006), of which it constitutes a minor revision. ISO 12176 consists of the following parts, under the general title Plastics pipes and fittings Equipment for fusion jointing polyethylene systems: Part 1: Butt fusion Part 2: Electrofusion Part 3: Operators badge Part 4: Traceability coding BS IS
17、O 12176-3:2011BS ISO 12176-3:2011INTERNATIONAL STANDARD ISO 12176-3:2011(E) ISO 2011 All rights reserved 1Plastics pipes and fittings Equipment for fusion jointing polyethylene systems Part 3: Operators badge 1 Scope This part of ISO 12176 describes the format and the contents of a fusion operators
18、badge, which is used during the construction of polyethylene (PE) piping systems for the supply of gaseous fuels or water to identify the fusion operator and to activate or deactivate the fusion-jointing equipment. The objective of this part of ISO 12176 is to achieve international interoperability
19、between the operators badge and the card-reading equipment of fusion-jointing equipment conforming to ISO 12176-1 or ISO 12176-2. The fusion-jointing equipment is required to read either the bar code or the magnetic-stripe code of the badge and to call up the corresponding data within the equipment
20、in a standard format. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO
21、3166-1, Codes for the representation of names of countries and their subdivisions Part 1: Country codes ISO/IEC 7810, Identification cards Physical characteristics ISO/IEC 7811-2:2001, Identification cards Recording technique Part 2: Magnetic stripe Low coercivity ISO/IEC 7811-6:2008, Identification
22、 cards Recording technique Part 6: Magnetic stripe High coercivity ISO/IEC 16390, Information technology Automatic identification and data capture techniques Interleaved 2 of 5 bar code symbology specification BS ISO 12176-3:2011ISO 12176-3:2011(E) 2 ISO 2011 All rights reserved3 Terms and definitio
23、ns For the purposes of this document, the following terms and definitions apply. 3.1 fusion operator person trained to carry out fusion jointing between polyethylene (PE) pipes and/or fittings based on a written procedure agreed by the pipeline operator NOTE The fusion operator is trained for one or
24、 more fusion-jointing procedures, involving the operation of manual and/or automatic fusion-jointing machines. 3.2 competent organization company authorized by the national authorities or by the pipeline operator to organize training courses for fusion operators and to issue fusion operators badges
25、3.3 digit whole number from zero to nine 3.4 character whole number from zero to nine or letter or other symbol NOTE Letters and other symbols are represented by a two-digit number as indicated in Table 2. 4 Data carrier The fusion operators badge shall be designed in the form of a bar code card or
26、a magnetic-stripe card. In the case of a bar code card, the code shall be the “interleaved 2 of 5” type conforming to ISO/IEC 16390. In the case of a magnetic card, the card shall conform to the requirements for ID-1 given in ISO/IEC 7810. The characteristics of the magnetic stripe shall conform to
27、the International Standards given in Table 1, depending on stripe coercivity. The data shall be stored on track 1. The card shall not contain physically embossed characters. Table 1 Magnetic-stripe characteristics Attribute Low coercivity High coercivity Stripe properties and encoding method Track l
28、ocation and dimensions ISO/IEC 7811-2 ISO/IEC 7811-2 ISO/IEC 7811-6 ISO/IEC 7811-6 NOTE The use of high coercivity is recommended, for reasons of durability. Both bar code and magnetic-stripe cards shall contain the same data. BS ISO 12176-3:2011ISO 12176-3:2011(E) ISO 2011 All rights reserved 35 En
29、coding of data 5.1 General Whatever the type of badge, all data stored on the badge shall be arranged in a single sequential series representing a unique code. The only difference between the magnetic-card and bar code systems is that the magnetic-card code starts with an identifier, whereas the bar
30、 code uses an entrance code and has the identifier at the end. 5.2 Encoding of characters For encoding a bar code card, all characters shall be taken from the ASCII series unless otherwise specified. The codes actually used, which are obtained by subtracting 32 from the ASCII code, are given in Tabl
31、e 2. Table 2 Codes used for basic characters Codes used for basic characters (ASCII code minus 32) 0 = 16 1 = 17 2 = 18 3 = 19 4 = 20 5 = 21 6 = 22 7 = 23 8 = 24 9 = 25 “space” = 00 * = 10 ; = 27 A = 33 B = 34 C = 35 D = 36 E = 37 F = 38 G = 39 H = 40 I = 41 J = 42 K = 43 L = 44 M = 45 N = 46 O = 47
32、 P = 48 Q = 49 R = 50 S = 51 T = 52 U = 53 V = 54 W = 55 X = 56 Y = 57 Z = 58 NOTE The codes from 65 up to and including 90 may be used at a later stage for lower-case letters (a to z), if necessary. For encoding a magnetic card, the seven-bit ASCII coded character set shall be used rather than the
33、six-bit coded character set specified in Table 4 of ISO/IEC 7811-2:2001 and ISO/IEC 7811-6:2008. For the code on a magnetic stripe, a separator shall be used as the identifier and to separate fields. The character “; = 27” shall not be used in bar codes as it is used as the separator on magnetic str
34、ipes. Bar codes do not need separators. BS ISO 12176-3:2011ISO 12176-3:2011(E) 4 ISO 2011 All rights reserved5.3 Language codes The language code shall be taken from Table 3. Table 3 Language codes Code Language Code Language 01 English 18 Romanian 02 French 19 Chinese 03 Spanish 20 Russian 04 Germa
35、n 21 Japanese 05 Italian 22 Korean 06 Portuguese 23 Arabic 07 Dutch 24 Hebrew 08 Danish 25 Croatian 09 Norwegian 26 Slovenian 10 Swedish 27 Catalan 11 Finnish 28 Brazilian 12 Greek 29 Lithuanian 13 Turkish 30 Estonian 14 Czech/Slovak 31 Latvian 15 Polish 32 Malaysian 16 Hungarian 33 Macedonian 17 Bu
36、lgarian 5.4 Code structure The operators badge shall have an entrance code or identifier followed by a series of data fields. All fields shall be completely filled with the relevant coding; when no data are available or no check is required, the field shall be completed with the necessary number of
37、“0” (zero) digits. In the set of codes for the operators skills, two codes (64 and 128) shall be left unused for further updating of this part of ISO 12176. These unused codes shall not be used for any other purpose. The number of characters given in Table 4 shall be considered as fixed; this means
38、that the code structure cannot be shortened. Empty spaces in a field shall be filled with zeros in front (i.e. on the left-hand side) of the characters already in the field. BS ISO 12176-3:2011ISO 12176-3:2011(E) ISO 2011 All rights reserved 5Table 4 Code structure Code Field Information Magnetic ca
39、rd Bar code Identifier Code indicating that the information concerns an operators badge Z2,MSA, (at start of code) One single-digit numeric character, Z Content = checksum + 2a(at end of code) Entrance code Code indicating the number of digits used in the next field to identify the operator (for bar
40、 codes only) One single-digit numeric character, N Maximum value 6 Operators badge number Operators personal identification code Six alphanumeric characters, AAAAAA; Twelve numeric digits representing six alphanumeric characters, AAAAAAAAAAAA (ASCII figure minus 32) Expiry date Expiry date of badge
41、(month and year) Two two-digit numeric characters with a separator in the middle, BB;BB; Two two-digit numeric characters, BBBB Country Country where badge was issued (country code in accordance with ISO 3166-1) One three-digit numeric character, CCC; One three-digit numeric character, CCC Competent
42、 organization Organization that issued the batch (codes to be defined at national level) Two alphanumeric characters, DD; Four numeric digits representing two alphanumeric characters, DDDD (ASCII figure minus 32) Skills List of authorized tasks (one or more can be indicated by adding the applicable
43、code-numbers together): 1: Electrofusion, manual 2: Electrofusion, automatic 4: Butt fusion, manual 8: Butt fusion, automatic 16: Socket/saddle fusion 32: Induction fusion 64: See 5.4 128: See 5.4 256: Responsible person Three numeric characters, EEE; Three numeric characters, EEE Language Language
44、of operator (language code in accordance with Table 3). Determines language of display on control unit. One two-digit numeric character, FF One two-digit numeric character, FFaSee 5.5 for the calculation of the checksum. BS ISO 12176-3:2011ISO 12176-3:2011(E) 6 ISO 2011 All rights reserved5.5 Checks
45、um and identifier (only for bar codes) The value of the checksum (control character) shall be calculated as follows: 1) Addition of the numerical values of the odd positions in the message read from left to right, followed by multiplication of the total thus obtained by a factor of 3; 2) Addition of
46、 the numerical values of the even positions in the message read from left to right; 3) Addition of the odd and even totals of stages 1 and 2; 4) Determination of the checksum, i.e. the smallest figure which, when added to the total obtained in stage 3, gives a multiple of 10. The value of the identi
47、fier shall be calculated by adding 2 to the checksum determined in stage 4. If this value is 10 or higher, then subtract 10 from it. This digit is placed in the 30th position of the bar code when read from left to right. 5.6 Examples of codes An example of a bar code is given in Table 5. Table 5 Exa
48、mple of a bar code Structure NAAAAAAAAAAAABBBBCCCDDDDEEEFFZ Encoding: 2 of 5 interleaved Example 300000041424312017564039002030 Entrance code 3 Number of characters used in the next field Operators badge number 000000414243 (ASCII figure minus 32) IJK Expiry date 1201 December 2001 Country 756 Switz
49、erland Competent organization 4039 (ASCII figure minus 32) HG Skill 002 Electrofusion jointing, automatic Language 03 Spanish Identifier 0 Checksum + 2 An example of a code on a magnetic card is given in Table 6. Table 6 Example of a magnetic-card code Structure Z2,MSA,AAAAAA;BB;BB;CCC;DD;EEE;FF Example Z2,MSA,IJKLMN;12;01;756;HG;002;03Identifier Z2,MSA In accordance with ISO 13950 Operators badge number IJKLMN IJK LMN Expiry date 12;01 December 2001 Country 756 Switzerland
