1、Building construction machinery and equipment Plants for the preparation of concrete and mortarPart 1: Terminology and commercial specificationsBS ISO 197201:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06 ISO 2017Building construction machinery and equipment Pl
2、ants for the preparation of concrete and mortar Part 1: Terminology and commercial specificationsMachines et matriels pour la construction des btiments Usines de prparation du bton et du mortier Partie 1: Terminologie et spcifications commercialesINTERNATIONAL STANDARDISO19720-1First edition2017-06R
3、eference numberISO 19720-1:2017(E)National forewordThis British Standard is the UK implementation of ISO 197201:2017.The UK participation in its preparation was entrusted to Technical Committee B/513, Construction equipment and plant and site safety.A list of organizations represented on this commit
4、tee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 87052 1ICS 91.220;
5、01.040.91Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS ISO 197
6、201:2017 ISO 2017Building construction machinery and equipment Plants for the preparation of concrete and mortar Part 1: Terminology and commercial specificationsMachines et matriels pour la construction des btiments Usines de prparation du bton et du mortier Partie 1: Terminologie et spcifications
7、commercialesINTERNATIONAL STANDARDISO19720-1First edition2017-06Reference numberISO 19720-1:2017(E)BS ISO 197201:2017ISO 19720-1:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publi
8、cation may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the count
9、ry of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 197201:2017ISO 19720-1:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in Switzerlan
10、dAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requeste
11、d from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgISO 19720-1:2017(E)Foreword iv1 Scope . 12 Normative refere
12、nces 13 Terms and definitions . 14 Classification 65 Commercial specifications . 75.1 General characteristics . 75.2 Characteristics of main components 85.2.1 Concrete mixing unit 85.2.2 Dry mortar mixing unit 85.2.3 Storage bin 85.2.4 Conveying equipment 85.2.5 Thermal energy equipment 95.2.6 Dryin
13、g equipment . 95.2.7 Screening device. 95.2.8 Batching equipment 95.2.9 Packer 95.2.10 Dry mortar storage silo . 105.3 Other characteristics . 10Annex A (informative) Examples of concrete and dry mortar mixing and batching plants .11Bibliography .21 ISO 2017 All rights reserved iiiContents PageBS IS
14、O 197201:2017ISO 19720-1:2017(E)ForewordISO (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 intere
15、sted 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 Electrotechnical
16、Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documen
17、ts should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).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 responsib
18、le for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents).Any trade name used in this document is information given f
19、or the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles
20、 in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .htmlThis document was prepared by Technical Committee ISO/TC 195, Building construction machinery and equipment, Subcommittee SC 1, Machinery and equipment for concrete work.A list of all parts in the ISO
21、19720 series can be found on the ISO website.iv ISO 2017 All rights reservedBS ISO 197201:2017ISO 19720-1:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards
22、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 committee. International organizations, governmental and non-governmental, in liaison with ISO, also take pa
23、rt in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particu
24、lar the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).Attention is drawn to the possibility that some of the elements of t
25、his document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see ww
26、w .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as
27、information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .htmlThis document was prepared by Technical Committee ISO/TC 195, Building construction machinery and equipment, Subcommitte
28、e SC 1, Machinery and equipment for concrete work.A list of all parts in the ISO 19720 series can be found on the ISO website.iv ISO 2017 All rights reserved INTERNATIONAL STANDARD ISO 19720-1:2017(E)Building construction machinery and equipment Plants for the preparation of concrete and mortar Part
29、 1: Terminology and commercial specifications1 ScopeThis document specifies terms and definitions and commercial specifications for concrete mixing plants, concrete batching plants and dry mortar mixing plants used in the preparation of concrete and mortar.2 Normative referencesThe following documen
30、ts are referred to in the text in such a way that some or all of their content constitutes requirements 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 11375, Building
31、 construction machinery and equipment Terms and definitions3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 11375 and the following apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: ISO Online br
32、owsing platform: available at h t t p :/ www .iso .org/ obp IEC Electropedia: available at h t t p :/ www .electropedia .org/ 3.1concretematerial formed by mixing cement, coarse and fine aggregates, and water, with or without the incorporation of admixtures, additives or fibres, which develops its p
33、roperties by hydration3.2mortarmixture of binder (cement, etc.), fine aggregates, water and optional additives, which hardens and which is normally used as a jointing material3.3dry mortarmixture of binder (cement, plaster, etc.), fine aggregates and optional additives and when mixed with water, har
34、dens3.4concrete mixing plantcombination of structures and devices used for proportioning aggregates, cement, water and possible additives, admixtures, and mixing them by means of the concrete mixing unit (3.7) to generate concrete (3.1) ISO 2017 All rights reserved 1BS ISO 197201:2017ISO 19720-1:201
35、7(E)3.4.1batch-type concrete mixing plantconcrete mixing plant (3.4) which runs periodically following defined processes including materials supply, proportion, charging, mixing and discharging3.4.2continuous concrete mixing plantconcrete mixing plant (3.4) in which all the processes including mater
36、ials-supply, proportion, charging, mixing, discharging are operated continuously3.4.3vertical concrete mixing planttower concrete mixing plantconfiguration of concrete mixing plant (3.4) where the aggregate storage bins (3.9) are located above the concrete mixing unit (3.7)Note 1 to entry: See Figur
37、e A.1.3.4.4horizontal concrete mixing plantconfiguration of concrete mixing plant (3.4) where the aggregate storage bins (3.9) or an active storage are located to the side of the concrete mixing unit (3.7)Note 1 to entry: An example of a horizontal concrete mixing plant where aggregates are loaded i
38、nto bins with a wheel loader is shown in Figure A.2.Note 2 to entry: An example of a horizontal concrete mixing plant where aggregates are loaded into bins with a drag-line is shown in Figure A.3.3.4.5stationary concrete mixing plantconcrete mixing plant (3.4) which remains fixed in place during ope
39、ration and designed to stay permanently in its position (e.g. installed on permanent foundations) until its dismantling3.4.6transferable concrete mixing plantconcrete mixing plant (3.4) which remains fixed in place during operation and where components can be quickly assembled and disassembled for t
40、ransport from one place to anotherNote 1 to entry: See Figure A.4.3.4.7mobile concrete mixing plantconcrete mixing plant (3.4) which remains fixed in place during operation and which is self-propelled or trailed to move from one place to anotherNote 1 to entry: See Figure A.5.3.5concrete batching pl
41、antcombination of structures and devices used for proportioning aggregates, cement, and/or water, admixtures so that they can be ready for transport3.5.1vertical concrete batching plantconfiguration of concrete batching plant (3.5) where the aggregate storage bins (3.9) are located above the batcher
42、 and the vehicle being loadedNote 1 to entry: See Figure A.6.2 ISO 2017 All rights reservedBS ISO 197201:2017ISO 19720-1:2017(E)3.4.1batch-type concrete mixing plantconcrete mixing plant (3.4) which runs periodically following defined processes including materials supply, proportion, charging, mixin
43、g and discharging3.4.2continuous concrete mixing plantconcrete mixing plant (3.4) in which all the processes including materials-supply, proportion, charging, mixing, discharging are operated continuously3.4.3vertical concrete mixing planttower concrete mixing plantconfiguration of concrete mixing p
44、lant (3.4) where the aggregate storage bins (3.9) are located above the concrete mixing unit (3.7)Note 1 to entry: See Figure A.1.3.4.4horizontal concrete mixing plantconfiguration of concrete mixing plant (3.4) where the aggregate storage bins (3.9) or an active storage are located to the side of t
45、he concrete mixing unit (3.7)Note 1 to entry: An example of a horizontal concrete mixing plant where aggregates are loaded into bins with a wheel loader is shown in Figure A.2.Note 2 to entry: An example of a horizontal concrete mixing plant where aggregates are loaded into bins with a drag-line is
46、shown in Figure A.3.3.4.5stationary concrete mixing plantconcrete mixing plant (3.4) which remains fixed in place during operation and designed to stay permanently in its position (e.g. installed on permanent foundations) until its dismantling3.4.6transferable concrete mixing plantconcrete mixing pl
47、ant (3.4) which remains fixed in place during operation and where components can be quickly assembled and disassembled for transport from one place to anotherNote 1 to entry: See Figure A.4.3.4.7mobile concrete mixing plantconcrete mixing plant (3.4) which remains fixed in place during operation and
48、 which is self-propelled or trailed to move from one place to anotherNote 1 to entry: See Figure A.5.3.5concrete batching plantcombination of structures and devices used for proportioning aggregates, cement, and/or water, admixtures so that they can be ready for transport3.5.1vertical concrete batch
49、ing plantconfiguration of concrete batching plant (3.5) where the aggregate storage bins (3.9) are located above the batcher and the vehicle being loadedNote 1 to entry: See Figure A.6.2 ISO 2017 All rights reserved ISO 19720-1:2017(E)3.5.2horizontal concrete batching plantconfiguration of concrete batching plant (3.5) where the aggregate storage bins (3.9) are arranged at the side of the charging (feeding) hopperNote 1 to entry: See Figure A.7.3.5.3stationary concrete batching plantconcrete batching plant
