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1、BRITISH STANDARD BS EN ISO 4157-3:1999 Construction drawings Designation systems Part 3: Room identifiers The European Standard EN ISO 4157-3:1998 has the status of a British Standard ICS 01.100.30 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c)
2、 BSI BS EN ISO 4157-3:1999 This British Standard, having been prepared under the direction of the Sector Committee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on 15 April 1999 BSI 03-2000 ISBN 0 580 32315 3 National foreword
3、This British Standard is the English language version of EN ISO 4157-3:1998. It is identical with ISO 4157-3:1998. The UK participation in its preparation was entrusted by Technical Committee B/212, Tolerances, drawing practice, modular co-ordination, joints, project information and computer modelli
4、ng to Subcommittee B/212/2, Construction drawing practice, which has the responsibility to: 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 rela
5、ted international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references Attention is drawn to the fact that CEN and CENELEC standards normally include an annex which lists normat
6、ive references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by
7、 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 itself confer immu
8、nity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN ISO title page, page 2, the ISO title page, pages ii to iv, pages 1 and 2, an inside back cover and a back cover. This standard has been updated (see copyright date) and
9、 may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 4157-3:1999 BS
10、I 03-2000i Contents Page National forewordInside front cover Foreword2 Forewordiii Text of ISO 4157-31 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, U
11、ncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 4157-3 December 1998 ICS 01.100.30 Descriptors: See ISO document English version Construction drawings Designation systems Part 3: Room identifiers (ISO 4157-3:1998) Dessins de btiment Systmes de dsignation Partie 3:
12、Identificateurs de pices (ISO 4157-3:1998) Zeichnungen fr das Bauwesen Bezeichnungssysteme Teil 3: Raum-Kennzeichnungen (ISO 4157-3:1998) This European Standard was approved by CEN on 21 November 1998. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the cond
13、itions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three
14、 official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Aust
15、ria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central
16、 Secretariat: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 4157-3:1998 E Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN
17、ISO 4157-3:1998 BSI 03-2000 2 Foreword The text of the International Standard ISO 4157-3:1998 has been prepared by Technical Committee ISO/TC 10 “Technical drawings, product definition and related documentation” in collaboration with CEN/CS. This European Standard shall be given the status of a nati
18、onal standard, either by publication of an identical text or by endorsement, at the latest by June 1999, and conflicting national standards shall be withdrawn at the latest by June 1999. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countrie
19、s are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standa
20、rd ISO 4157-3:1998 was approved by CEN as a European Standard without any modification. NOTENormative references to International Standards are listed in Annex ZA (normative). Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sh
21、effieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 4157-3:1998 ii BSI 03-2000 Contents Page Forewordiii 1Scope1 2Normative references1 3Definitions1 4Room identifiers principle1 Annex ZA (normative) Normative references to international publications with
22、 their relevant European publicationsInside back cover Figure 1 Example of a floor plan (simplified) with room identifiers2 Descriptors: Drawings, technical drawings, architectural drawings, buildings, rooms, identification methods, designation. Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15
23、 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 4157-3:1998 BSI 03-2000iii Foreword 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 t
24、hrough 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 committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO colla
25、borates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by
26、 at least 75 % of the member bodies casting a vote. International Standard ISO 4751-3 was prepared by Technical Committee ISO/TC 10, Technical drawings, product definition and related documentation, Subcommittee SC 8, Construction documentation. ISO 4157 consists of the following parts, under the ge
27、neral title Construction drawings Designation systems: Part 1: Buildings and parts of buildings; Part 2: Room names and numbers; Part 3: Room identifiers. Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sh
28、effieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 4157-3:1998 BSI 03-20001 1 Scope This part of ISO 4157 establishes requirements for designation systems for rooms, areas, spaces, and voids in buildings by room identifiers. It introduces a new designation concept i
29、ntended for identification of rooms in a project throughout its life cycle, i.e. the conception, programming, planning, erection, maintenance, remodelling and demolition phases. 2 Normative references The following standards contain provisions, which through reference in this text, constitute provis
30、ions of this part of ISO 4157. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this part of ISO 4157 are encouraged to investigate the possibility of applying the most recent editions of the standards indicated
31、below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 4157-1:1998, Construction drawings Designation systems Part 1: Buildings and parts of buildings. ISO 4157-2:1998, Construction drawings Designation systems Part 2: Room names and numbers. 3 Definitions F
32、or the purposes of this part of ISO 4157, the definitions given in ISO 4157-1 apply. 4 Room identifiers principle 4.1 General rules When appropriate for the planning, maintenance or management purposes of a building, room identifiers shall be assigned to each and every room, i.e. room, area, space,
33、void, etc., of a building. Room identifiers shall be allocated in consecutive order for each storey and may not be revised during the lifecycle of a building. They serve as unique identification of a room which is planned, built or extinct, and is conceived for the interface between the building and
34、 a computerized information system. They uniquely identify rooms, areas, spaces and voids with a fixed geometry, time span of existence and other inherent properties and information. 4.2 Geometry For the purposes of room identifiers, rooms shall be geometrically defined by their physical boundaries,
35、 or with imaginary planes which shall correspond with building parts such as storey level, protruding beams or partitions. For the purpose of room numbers (see ISO 4157-2) such bounds may have been left undefined. 4.3 Correspondence 4.3.1 All room numbers shall have a corresponding room identifier a
36、t any time. 4.3.2 All room identifiers need not correspond to room numbers. 4.3.3 Room identifiers need not have corresponding room names. 4.4 Integers Room identifiers shall be of positive integers. 4.5 Composition of room identifier A room identifier shall consist of a storey number (see ISO 4157-
37、1) normally combined with a three-digit number, both preceded by a prefix I# (abbreviation for ISO Room Identifier). For each storey an unbroken succession of room identifiers shall start with I#n001 and be in ascending order. NOTEThe storey number, which is counted from the bottom of the building,
38、is normally not equal to the floor number, which is counted from ground floor (see ISO 4157-1). 4.6 Extra digit Room identifiers shall have one more digit than room numbers to distinguish them from each other. When room numbering is chosen to be by the two- or four-digit system (see ISO 4157-2), roo
39、m identifiers shall have one more digit. This also allows for a greater number of room identifiers than room numbers to identify voids, and for the numbers lost over the course of time due to rooms being remodelled. 4.7 Documentation The current owner of such building should maintain a complete list
40、 of all room identifiers assigned with cross-reference to a) the geometry of the rooms (x, y and z coordinates); b) dates of occurrence (erection and demolishing dates); c) room names, if any; d) room numbers, if any. Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Un
41、controlled Copy, (c) BSI EN ISO 4157-3:1998 2 BSI 03-2000 4.8 Room coordinates Room identifiers should be complemented by a set of coordinates to determine the rooms position in three-dimensional space, i.e.: a) origin of room: X0Y0Z0; b) minimum extension: XminYminZmin; c) maximum extension: XmaxYm
42、axZmax. The origin of the room coordinates should be coordinated with the grid system of the building at the level of its lowest point and clearly indicated on the appropriate drawings (see Figure 1). Room identifier I#5056 in Figure 1 is assigned to room number 323 OFFICE LANDSCAPE for the life spa
43、n of the building. (The room is physically in the fifth storey and logically on the third floor.) The room coordinates are as follows: a) corner X0Y0Z0 has coordinates 9, 5, 4; b) corner XminYminZmin has coordinates 6, 5, 4; c) corner XmaxYmaxZmax has coordinates 18, 8, 7. NOTESimplified coordinates
44、 are chosen for example only. Figure 1 Example of a floor plan (simplified) with room identifiers Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 4157-3:1998 BSI 03-2000 Annex ZA (normative) Normative references to international publi
45、cations with their relevant European publications This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequ
46、ent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. PublicationYearTitleENYear ISO 4157-11998Construction drawings Designat
47、ion systems Part 1: Buildings and parts of buildings EN ISO 4157-11998 ISO 4157-21998Construction drawings Designation systems Part 2: Room names and numbers EN ISO 4157-21998 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 15 05:12:04 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 4157-3:
48、1999 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Stan
49、dards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an ind
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