1、BRITISH STANDARD BS EN ISO 4172:1997 Technical drawings Construction drawings Drawings for the assembly of prefabricated structures The European Standard EN ISO4172:1996 has the status of a British Standard ICS 01.100.30BSEN ISO 4172:1997 This British Standard, having been prepared under the directi
2、onof the Sector Board for Building and Civil Engineering, was published under the authorityof the Standards Boardand comes into effect on 15September1997 BSI 09-1999 The following BSI references relate to the work on this standard: Committee reference B/212 Draft for comment 96/106466 DC ISBN 0 580
3、28348 8 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee B/212, Tolerances, drawing practice, modular co-ordination, joints, project information and computer modelling, upon which the following bodies were represented: Arc
4、hitects and Surveyors Institute Association of County Councils British Institute of Architectural Technologists Building Employers Confederation Chartered Institute of Building Chartered Institution of Building Services Engineers Department of the Environment (Building Research Establishment) Instit
5、ution of Civil Engineers Institution of Structural Engineers Royal Institute of British Architects Royal Institution of Chartered Surveyors Society of Chief Architects of Local Authorities The following bodies were also respresented in the drafting of the standard, through subcommittees and panels:
6、Association of Building Engineers British Constructional Steelwork Association Ltd. British Standards Society Landscape Institute Amendments issued since publication Amd. No. Date CommentsBSEN ISO 4172:1997 BSI 09-1999 i Contents Page Committees responsible Inside front cover National foreword ii Fo
7、reword 2 Foreword iii Text of ISO 4172 1BSEN ISO 4172:1997 ii BSI 09-1999 National foreword This British Standard has been prepared by Technical Committee B/212, and is the English language version of EN ISO4172:1996, Technical drawings Construction drawings Drawings for the assembly of prefabricate
8、d structures, published by the European Committee for Standardization (CEN). It is identical with ISO4172:1991, published by the International Organization for Standardization (ISO). A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards
9、 are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theEN ISO title page, page 2, the ISO title page, pages ii to i
10、v, pages 1 to 10, aninside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 4172 November 1996 IC
11、S 01.100.30 Descriptors: See ISO document English version Technical drawings Construction drawings Drawings for the assembly of prefabricated structures (ISO 4172:1991) Dessins techniques Dessins de construction Dessins dassemblage des structures prfabriques (ISO 4172:1991) Technische Zeichnungen Ze
12、ichnungen fr das Bauwesen Zeichnungen fr den Zusammenbau vorgefertigter Teile (ISO 4172:1991) This European Standard was approved by CEN on1996-10-25. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status
13、 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. The European Standards exist in three official versions (English, French, German). A vers
14、ion 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 Austria, Belgium, Denmark, Finland, France, Germany, Gre
15、ece, 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 Secretariat: rue de Stassart 36, B-1050 Brussels 1996 Copyright res
16、erved to CEN members Ref. No. EN ISO 4172:1996 EEN ISO 4172:1996 BSI 09-1999 2 Foreword The text of the International Standard from Technical Committee ISO/TC10 “Technical drawings, product definition and related documentation” of the International Organization for Standardization (ISO) has been tak
17、en over as an European Standard by CEN/CS. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May1997, and conflicting national standards shall be withdrawn at the latest by May1997. According to the
18、 CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerlan
19、d and the United Kingdom. Endorsement notice The text of the International Standard ISO4172:1991 has been approved by CEN as a European Standard without any modification. NOTENormative references to International Standards are listed inAnnex ZA (normative)EN ISO 4172:1996 ii BSI 09-1999 Contents Pag
20、e Foreword iii 1 Scope 1 2 Normative references 1 3 Definitions 1 4 Documentation 1 5 Designation of prefabricated structural components 2 Annex ZA (normative) Normative references to international publications with their relevant European publications Inside back cover Figure 1 An example of a loca
21、tion drawing (plan) for foundations and foundation beams 3 Figure 2 An example of a location drawing (plan) for floor slabs 4 Figure 3 An example of a location drawing (plan) for the components of a frame 5 Figure 4 An example of typical section 6 Figure 5 An example of a location drawing (view) for
22、 wall panels 7 Figure 6 An example of a location drawing (plan) for wall panels 8 Figure 7 An example of a joint with bolted connection Horizontal section 9 Figure 8 An example of a joint with continuity reinforcement and site-poured concrete Vertical section 9 Figure 9 Designation of components on
23、location drawings 10 Figure 10 Designation showing supplementary information 10 Descriptors: Drawings, technical drawings, buildings, civil engineering, prefabricated element, assembling.EN ISO 4172:1996 BSI 09-1999 iii Foreword ISO (the International Organization for Standardization) is a worldwide
24、 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 has been established has the right to be represented on that
25、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 electrotechnical standardization. Draft International Standards adopted by t
26、he technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least75% of the member bodies casting a vote. International Standard ISO4172 was prepared by Technical Committee ISO/TC10, Technical drawings, product definition a
27、nd related documentation. This second edition cancels and replaces the first edition (ISO4172:1981), clause2 and subclause 4.3 of which have been technically revised.iv blankEN ISO 4172:1996 BSI 09-1999 1 1 Scope This International Standard specifies general rules for the preparation of working draw
28、ings intended for the field assembly of prefabricated structures for building and civil engineering works. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the ed
29、itions indicated were valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of current
30、ly valid International Standards. ISO 128:1982, Technical drawings General principles of presentation. ISO 129:1985, Technical drawings Dimensioning General principles, definitions, methods of execution and special indications. ISO 1046:1973, Architectural and building drawings Vocabulary. ISO 2444:
31、1988, Joints in building Vocabulary. ISO 2445:1972, Joints in building Fundamental principles for design. ISO 2553:1984, Welds Symbolic representation on drawings. ISO 4068:1978, Building and civil engineering drawings Reference lines. ISO 4157-1:1980, Building drawings Part 1: Designation of buildi
32、ngs and parts of buildings. ISO 5455:1979, Technical drawings Scales. ISO 5457:1980, Technical drawings Sizes and layout of drawing sheets. ISO 6284:1985, Tolerances for building Indication of tolerances on building and construction drawings. ISO 7200:1984, Technical drawings Title blocks. ISO 7437:
33、1990, Technical drawings Construction drawings General rules for execution of production drawings for prefabricated structural components. ISO 8048:1984, Technical drawings Construction drawings Representation of views, sections and cuts. 3 Definitions For the purposes of this International Standard
34、, the following definitions apply. 3.1 prefabricated structure structure erected out of prefabricated structural components 3.2 prefabricated structural component component of a prefabricated structure delivered to the construction site as a purpose-made part 4 Documentation 4.1 General The document
35、ation for prefabricated structures shall comprise a) location drawings (general arrangement drawings), b) detail drawings, c) component schedules (and component range drawings), and d) additional specifications and lists for incidental materials, special shipping instructions, etc. These shall be pr
36、epared in accordance with the relevant parts of the International Standards listed in clause2. 4.2 Location drawings 4.2.1 A location drawing is a simplified representation of a prefabricated structure and the location of designated structural components. The components may be represented by an extr
37、a thick line (seeFigure 1, Figure 3 andFigure 4) or by their simplified outlines. For each group of components for prefabricated structures, connected by similar construction conditions, the location drawings should be given in the sequence of their application during the assembly. If necessary, des
38、ign charts or loading schemes shall be given on location drawings, which shall indicate loading limitations, erection procedures, and other details concerning erection and assembly such as joints and jointing and temporary works, and shall refer to documents giving such information. The location dra
39、wings for prefabricated structures shall show the following: a) layout grid lines of buildings; b) designations of structural components; c) relationship of components to the layout grid lines;EN ISO 4172:1996 2 BSI 09-1999 d) specific levels of structural components; e) reference to the detail draw
40、ings. The structural components should be shown in plans, sections or views, as illustrated inFigure 1 toFigure 6. The location drawings for complicated three-dimensional structures should be made in different planes. The preferred scales for location drawings are1:50, 1:100 and 1:200. 4.2.2 On the
41、location drawings of prefabricated foundations and other underground structures it is also recommended to show the following: a) outline of foundation beds; b) foundation sublayers (broken line); c) their sizes; d) their relationship to layout grids; e) foundation beams; f) basement walls. Location
42、drawings for foundation and other underground structures shall be represented on the assumption that the ground is transparent. 4.2.3 In the title of the location drawing for a prefabricated floor, reference should be made to the number of the floor or to the level of an intermediate floor or a stai
43、r landing, in accordance with ISO4157-1. 4.2.4 In draughting the location drawings for prefabricated panel wall structures, the outlines of the component shall be shown with thick lines (seeFigure 6). 4.3 Detail drawings 4.3.1 Details may be shown on separate drawings or may be included as additiona
44、l information on the location drawings. The preferred scales for details are1:20, 1:10 and1:5. Details shall be properly annotated on the relevant location drawings. Details should be given in the same sequence of the order of the respective section on the drawing. 4.3.2 Representations of joints wi
45、ll be the main part of the detail drawing. Joints are usually shown on separate sheets. A representation of joints shows the relationship between prefabricated structural components, where they come together, and shall show a) layout grid lines, b) joint dimensions with an indication of the necessar
46、y tolerances, c) the designations of components shown on the location drawing and, if required, additional marks to identify the surfaces that are to come together at the joint, d) methods of connection, e.g. welding, bolted connections or the use of continuity reinforcement, in conjunction with sit
47、e-poured concrete, and e) built-in parts and connection details, including the products to be used. Two joints, the one being a mirror image of the other, shall be shown as two independent joints, and have independent designations. If it is necessary to differentiate between the graphical representa
48、tion of joints required for erection and assembly and those representations that describe the finishing of the joint (i.e.corrosion protection, thermal movement, etc.), or between supporting joints, sealing joints and open joints, this shall be done by using separate designations, or symbols that ar
49、e explained on the drawing. Examples of the graphical representation of joints are given inFigure 7 andFigure 8. NOTE 1Where necessary, the graphical representation of joints should be supplemented by text covering such matters as erection procedures, assembly and corrosion protection. 4.4 Component schedules 4.4.1 A component schedule is a document listing components of prefabricated structures. 4.4.2 A component schedule shall contain the following information in the sequence listed: a)
