《07-30172665-DC.pdf》由会员分享,可在线阅读,更多相关《07-30172665-DC.pdf(3页珍藏版)》请在三一文库上搜索。
1、a Date: 12 October 2007 Origin: National Latest date for receipt of comments: 30 November 2007 Project no.: 2007/02740 Responsible committee: ISE/9/1 Bars, wire and fabric for concrete reinforcement Interested committees: Title: Draft BS 8666 AMD1 Scheduling, dimensioning, bending and cutting of ste
2、el reinforcement for concrete Specification Supersession information: If this document is published as a standard, the UK implementation of it will supersede NONE and partially supersede. NONE If you are aware of a current national standard which may be affected, please notify the secretary (contact
3、 details below). WARNING: THIS IS A DRAFT AND MUST NOT BE REGARDED OR USED AS A BRITISH STANDARD. THIS DRAFT IS NOT CURRENT BEYOND 30 November 2007. This draft is issued to allow comments from interested parties; all comments will be given consideration prior to publication. No acknowledgement will
4、normally be sent. See overleaf for information on commenting. No copying is allowed, in any form, without prior written permission from BSI except as permitted under the Copyright, Designs and Patent Act 1988 or for circulation within a nominating organization for briefing purposes. Electronic circu
5、lation is limited to dissemination by e-mail within such an organization by committee members. Further copies of this draft may be purchased from BSI Customer Services, Tel: +44(0) 20 8996 9001 or email ordersbsi-. British, International and foreign standards are also available from BSI Customer Ser
6、vices. British Standards on CD or Online are available from British Standards Publishing Sales Limited. Tel: 01344 404409 or email bsonlinetechindex.co.uk. Information on the co-operating organizations represented on the committees referenced above may be obtained from the responsible committee secr
7、etary. Cross-references The British Standards which implement International or European publications referred to in this draft may be found via the British Standards Online Service on the BSI web site http:/www.bsi-. Direct tel: 020 8996 7147 Responsible Committee Secretary: F P Slot (BSI) E-mail: p
8、eter.slotbsi- Draft for Public Comment Head Office 389 Chiswick High Road London W4 4AL Telephone: +44(0)20 8996 9000 Fax: +44(0)20 8996 7001 Form 36 Version 7.0 DPC: 07/30172665 DC Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:52:21 GMT+00:00 2007, Uncontr
9、olled Copy, (c) BSI b Introduction Your comments on this draft are welcome and will assist in the preparation of the consequent British Standard. If no comments are received to the contrary, this draft may be implemented unchanged as a British Standard. Submission The guidance given below is intende
10、d to ensure that all comments receive efficient and appropriate attention by the responsible BSI committee. Annotated drafts are not acceptable and will be rejected. All comments must be submitted, preferably electronically, to the Responsible Committee Secretary at the address given on the front co
11、ver. Comments should be compatible with Version 6.0 or Version 97 of Microsoft Word for Windows, if possible; otherwise comments in ASCII text format are acceptable. Any comments not submitted electronically should still adhere to these format requirements. All comments submitted should be presented
12、 as given in the example below. Further information on submitting comments and how to obtain a blank electronic version of a comment form are available from the BSI web site at: http:/www.bsi- Date: xx/xx/200x Document: ISO/DIS xxxxx 1 2 (3) 4 5 (6) (7) MB Clause No./ Subclause No./ Annex (e.g. 3.1)
13、 Paragraph/ Figure/Table/ Note (e.g. Table 1) Type of com- ment Comment (justification for change) by the MB Proposed change by the MB Secretariat observations on each comment submitted 3.1 Definition 1 ed Definition is ambiguous and needs clarifying. Amend to read . so that the mains connector to w
14、hich no connection . 6.4 Paragraph 2 te The use of the UV photometer as an alternative cannot be supported as serious problems have been encountered in its use in the UK. Delete reference to UV photometer. Microsoft and MS-DOS are registered trademarks, and Windows is a trademark of Microsoft Corpor
15、ation. Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:52:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS 8666, Amendment No.1 Table 1 Notation of steel reinforcement Page 2 Amend Table 1 to: Table 1 Notation of steel reinforcement Type of steel reinforcemen
16、t Notation !For diameters 12mm, Grade B500A, Grade B500B or Grade B500C conforming to BS 4449:2005 For diameters 12mm, Grade B500B or Grade B500C conforming to BS 4449:2005“ H Grade B500A conforming to BS 4449:2005 A Grade B500B or Grade B500C conforming to BS 4449:2005 B Grade B500C conforming to B
17、S 4449:2005 C A specified grade and type of ribbed stainless steel conforming to BS 6744:2001 S Reinforcement of a type not included in the above list having material properties that are defined in the design or contract specification. X !NOTE 1 In the Grade description B500A, etc., “B” indicates reinforcing steel. NOTE 2 Within the ranges given, the grades(s) supplied for notations H and B are at the suppliers discretion.“ Licensed Copy: London South Bank University, London South Bank University, Fri Nov 16 07:52:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI
链接地址:https://www.31doc.com/p-3726315.html