【国内外标准大全】BS 5911-1-2002 Concrete pipes and ancillary concrete products. Specification for unreinforced and reinforced concrete pipes.pdf
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1、BRITISH STANDARD BS 5911-1:2002 Incorporating Amendment No.1 Concrete pipes and ancillary concrete products Part 1: Specification for unreinforced and reinforced concrete pipes (including jacking pipes) and fittings with flexible joints (complementary to BS EN 1916:2002) ICS 91.100.30; 91.140.80 ? L
2、icensed copy:PONTYPRIDD COLLEGE, 01/02/2008, Uncontrolled Copy, BSI BS 5911-1:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 18 November
3、2002 BSI 10 June 2004 The following BSI references relate to the work on this British Standard: Committee reference B/505 Draft for comment 98/109036 DC ISBN 0 580 40518 4 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee B
4、/505, Wastewater engineering, upon which the following bodies were represented: British Plastics Federation Chartered Institution of Water and Environmental Management Clay Pipe Development Association CPSA Concrete Pipeline Systems Association Institute of Cast Metals Engineers Institution of Civil
5、 Engineers LOTAG London Technical Advisors Group METCOM ODPM represented by BRE Water UK Amendments issued since publication Amd. No.DateComments 1504010 June 2004See Foreword Licensed copy:PONTYPRIDD COLLEGE, 01/02/2008, Uncontrolled Copy, BSI w w w . b z f x w . c o m BS 5911-1:2002 BSI 10 June 20
6、04 i Contents Page Committees responsibleInside front cover Forewordii 1Scope1 2Normative references1 3Terms and definitions2 4Symbols3 5General requirements3 6Special requirements12 7Conformity evaluation12 8Marking12 Annex A (informative) Information to be supplied in an enquiry or order13 Annex B
7、 (normative) British Standards relevant to BS EN 1916:200213 Annex C (normative) Surface finish tests14 Annex D (normative) Dimensional tests15 Annex E (normative) Lifting anchorage pull-out test19 Bibliography21 Figure 1 Typical geometric form for an egg-shaped bore2 Figure C.1 Gauge for assessing
8、surface evenness14 Figure C.2 Gauge for assessing surface voids15 Figure D.1 Gauge for measuring deviation from straightness16 Figure D.2 Measurement of internal lengths and diagonals of a jacking pipe17 Figure D.3 Squareness of ends across a diameter of a jacking pipe18 Figure E.1 Diagram of typica
9、l anchorage pull-out testing machine on longitudinal section of unit wall19 Table 1 Symbols3 Table 2 Cementitious content4 Table 3 Cement or combination groups5 Table 4 Nominal sizes and tolerances of units with a circular bore, for use in a trench7 Table 5 Nominal sizes and tolerances of egg-shaped
10、 units7 Table 6 Nominal sizes, internal manufacturing diameter and tolerances of jacking pipes8 Table 7 Tolerances on the squareness of ends of jacking pipes9 Table 8 Minimum crushing loads for strength class 120 units with a circular bore for use in a trench10 Table 9 Minimum crushing loads for str
11、ength class 150 egg-shaped units11 Table 10 Minimum crushing loads for strength class 120 jacking pipes11 Table B.1 British Standards relevant to BS EN 1916:200213 Licensed copy:PONTYPRIDD COLLEGE, 01/02/2008, Uncontrolled Copy, BSI w w w . b z f x w . c o m BS 5911-1:2002 ii BSI 10 June 2004 Forewo
12、rd The several parts of BS 5911 specify requirements for various types of precast concrete pipe and ancillary concrete products such as manholes, inspection chambers and street gullies. BS 5911-1 has been prepared under the direction of Technical Committee B/505. It is a revision of part of the cont
13、ent of BS 5911-100 and BS 5911-120. BS 5911-1 was prepared to complement, and to be used in conjunction with, BS EN 1916. In order not to create any barrier to trade, products under the scope of this British Standard are specified as conforming to “BS EN 1916 and BS 5911-1 or equivalent”. BS 5911-1
14、together with BS EN 1916 will supersede BS 5911-100 and BS 5911-120. However, BS 5911-100 and BS 5911-120 will remain current until 24 months after the publication of EN 1916:2002, i.e. October 2004, when they will be withdrawn. BS EN 1916:2002 does not contain all the requirements of the existing n
15、ational specifications of CEN members because complete agreement could not be achieved. BS 5911-1 contains requirements from BS 5911-100 and BS 5911-120 that could not be agreed upon for inclusion in EN 1916. !The requirements for cementitious content and cement groupings have been aligned with the
16、provisions of BS 8500-1:2002 and BRE Special Digest 1 1 insofar as they relate to precast concrete pipeline systems.“ The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. For example, text altered by Amendment 1 is indicated by !“. For an enquiry or or
17、der to be fully understood it is essential that the manufacturer be given the information set out in Annex A of this part of BS 5911. Product certification. Users of this part of BS 5911 are advised to consider the desirability of third party certification of product conformity with this British Sta
18、ndard. Appropriate conformity attestation arrangements are described in BS EN 1916. Users seeking assistance in identifying appropriate conformity assessment bodies or schemes may ask BSI to forward their enquiries to the relevant association. This publication does not purport to include all the nec
19、essary provisions of a contract. Users are responsible for its correct application. BSI Committee B/505, whose constitution is shown in this British Standard, takes collective responsibility for its preparation under the authority of the Standards Policy and Strategy Committee. The committee wishes
20、to acknowledge the contribution of the following organizations: The Concrete Society; The Institution of Highways and Transportation; The Pipe Jacking Association. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a
21、 front cover, an inside front cover, pages i and ii, pages 1 to 21 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Licensed copy:PONTYPRIDD COLLEGE, 01/02/2008, Uncontrolled Copy, BSI w w w . b z f x w . c o m BS 5911-1:2002 BSI 10 J
22、une 2004 1 1 Scope BS EN 1916 specifies requirements and describes test methods for precast concrete pipes and fittings, unreinforced, steel fibre and reinforced, with flexible joints and nominal sizes not exceeding DN 1750 or WN/HN 1200/1800, for which the main intended use is the conveyance of sew
23、age, rainwater and surface water under gravity or occasionally at low head of pressure in pipelines that are generally buried. The scope includes pipes (collectively referred to as “jacking pipes”) intended to be installed by pipe jacking, microtunnelling or other trenchless technology. This part of
24、 BS 5911 specifies complementary requirements to those in BS EN 1916 for unreinforced and reinforced concrete pipes and fittings, as provided for in that European Standard, with nominal sizes not exceeding DN 1500 for circular pipes with base and WN/HN 800/1200 for egg-shaped pipes. Full requirement
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