1、BSI Standards PublicationBS EN 16506:2014Systems for renovation ofdrains and sewers Liningwith a rigidly anchored plasticsinner layer (RAPL)BS EN 16506:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 16506:2014.The UK participation in its preparation was en
2、trusted to TechnicalCommittee B/505, Wastewater engineering.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The B
3、ritish Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 81493 8ICS 23.040.20; 23.040.45; 23.040.99; 93.030Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and
4、 Strategy Committee on 31 October 2014.Amendments issued since publicationDate Text affectedBS EN 16506:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16506 October 2014 ICS 23.040.20; 23.040.45; 23.040.99; 93.030 English Version Systems for renovation of drains and sewers - Lining with a
5、rigidly anchored plastics inner layer (RAPL) Systmes de rnovation des rseaux dassainissement - Chemisage par revtement de plastique interne rigidement ancr Systeme fr die Renovierung von Abwasserkanlen und -leitungen - Lining mit fest verankerter KunststoffauskleidungThis European Standard was appro
6、ved by CEN on 18 July 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national st
7、andards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three 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
8、 notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungar
9、y, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELE
10、C Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16506:2014 EBS EN 16506:2014EN 16506:2014 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and def
11、initions .6 4 Symbols and abbreviations 8 4.1 Symbols 8 4.2 Abbreviations .8 5 Pipes at the “M” stage .8 5.1 General 8 5.2 Appearance 9 5.3 Materials .9 5.3.1 Components of RAPL 9 5.3.2 Material characteristics of inner layers 10 5.3.3 Material characteristics of the grout system . 11 5.4 Geometric
12、characteristics 12 5.4.1 General . 12 5.4.2 Profiled plastics strips . 13 5.4.3 PE sheet material with integral anchors 14 5.5 Jointing of components of internal layers . 14 5.5.1 General . 14 5.5.2 Welding of PE-sheet material with studs to form it into tube 14 5.5.3 Mechanical jointing of spirally
13、 wound PVC-U plastics profiled strips 14 6 Marking 15 6.1 Marking of plastics inner layers 15 6.2 Marking of packaged grout 15 7 Fittings at the “M” stage 15 7.1 General . 15 7.2 Lateral connections 15 7.2.1 Materials 15 7.2.2 Geometric characteristics 16 8 Lining system at the “I” stage . 16 8.1 Ge
14、neral . 16 8.2 Wall thickness . 17 8.3 Performance requirements 17 8.4 Preparation and conditioning of simulated “I” stage samples 17 9 Installation . 18 9.1 Preparatory work 18 9.2 Storage, handling and transport of pipe components 18 9.3 Equipment . 18 9.4 Installation procedures 18 9.5 Lining ter
15、mination in manholes 18 9.6 Reconnecting to existing laterals . 19 9.7 Final inspection . 19 10 Documentation 19 Annex A (normative) Test method for anchoring strength of plastics inner layer by pull-off . 20 A.1 General . 20 BS EN 16506:2014EN 16506:2014 (E) 3 A.2 Principle 20 A.3 Equipment 20 A.4
16、Preparation . 21 A.5 Carrying out test 22 Annex B (normative) “I” stage crushing strength test . 26 B.1 Scope 26 B.2 Principle 26 B.3 Equipment 26 B.4 Preparation . 26 B.5 Carrying out test 27 B.6 Calculation and expression of results 27 B.7 Test report 28 Bibliography 29 BS EN 16506:2014EN 16506:20
17、14 (E) 4 Foreword This document (EN 16506:2014) has been prepared by Technical Committee CEN/TC 165 “Wastewater engineering”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement
18、, at the latest by April 2015 and conflicting national standards shall be withdrawn at the latest by April 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any
19、or all such patent rights. Products conforming to this standard do not belong to the product family “Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks”, because the structural behaviour depends mainly on the cementitious grout and the plastics inner la
20、yer serves primarily as permanent formwork for corrosion protection. For the technique of spirally wound pipes in particular the scope of EN ISO 11296-7 is distinguished from that of this standard in requiring the plastics pipe component to have adequate ring stiffness to resist all external loads o
21、n its own without any structural contribution from grout used as annular filler as given in EN 15885:2010, 5.7. Plastic piping systems used for renovation are specified in the standards series EN ISO 11296, comprising a “Part 1: General” and various technique related parts. This document follows the
22、 approach in considering products used for renovation at the “M” stage and the “I” stage as specified in EN 13380 and the series EN ISO 11296. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Stand
23、ard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spa
24、in, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16506:2014EN 16506:2014 (E) 5 1 Scope This European Standard specifies performance requirements and test methods for pipes and fittings for the renovation of underground drain and sewer systems by lining with a single rigid annulus of str
25、uctural cementitious grout formed behind a plastics inner layer. This plastics layer serves as permanent formwork anchored to the grout. It is applicable to plastics inner layers and grout systems with or without steel reinforcement. This European Standard does not apply to the structural design of
26、the lining system. NOTE Systems with multiple annuli are available, but these are controlled by patent rights and not covered by this European Standard. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its appl
27、ication. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 196-1, Methods of testing cement - Part 1: Determination of strength EN 206:2013, Concrete - Specification, performance, product
28、ion and conformity EN 445:2007, Grout for prestressing tendons - Test methods EN 728, Plastics piping and ducting systems - Polyolefin pipes and fittings - Determination of oxidation induction time EN 1015-3, Methods of test for mortar for masonry - Part 3: Determination of consistence of fresh mort
29、ar (by flow table) EN 1015-6, Methods of test for mortar for masonry - Part 6: Determination of bulk density of fresh mortar EN 1107-2, Flexible sheets for waterproofing - Determination of dimensional stability - Part 2: Plastic and rubber sheets for roof waterproofing EN 1542:1999, Products and sys
30、tems for the protection and repair of concrete structures - Test methods - Measurement of bond strength by pull-off EN 1610:1997, Construction and testing of drains and sewers EN 1916:2002, Concrete pipes and fittings, unreinforced, steel fibre and reinforced EN 1979, Plastics piping and ducting sys
31、tems - Thermoplastics spirally-formed structured-wall pipes - Determination of the tensile strength of a seam EN 10025-1, Hot rolled products of structural steels - Part 1: General technical delivery conditions EN 10025-2, Hot rolled products of structural steels - Part 2: Technical delivery conditi
32、ons for non-alloy structural steels EN 10048, Hot rolled narrow steel strip - Tolerances on dimensions and shape EN 12814-2, Testing of welded joints of thermoplastics semi-finished products - Part 2: Tensile test EN 12814-8, Testing of welded joints of thermoplastics semi-finished products - Part 8
33、: Requirements EN 13067, Plastics welding personnel - Qualification testing of welders - Thermoplastics welded assemblies BS EN 16506:2014EN 16506:2014 (E) 6 EN 13100-4, Non destructive testing of welded joints of thermoplastics semifinished products - Part 4: High voltage testing EN 13412:2006, Pro
34、ducts and systems for the protection and repair of concrete structures - Test methods - Determination of modulus of elasticity in compression EN 14117, Products systems for the protection and repair of concrete structures - Test methods - Determination of time of efflux of cementitious injection pro
35、ducts EN 14654-1, Management and control of operational activities in drain and sewer systems outside buildings - Part 1: Cleaning CEN/TR 14920, Jetting resistance of drain and sewer pipes - Moving jet test method EN ISO 75-2:2013, Plastics - Determination of temperature of deflection under load - P
36、art 2: Plastics and ebonite (ISO 75-2:2013) EN ISO 527-2:2012, Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plastics (ISO 527-2:2012) EN ISO 527-3, Plastics - Determination of tensile properties - Part 3: Test conditions for films and sheets (IS
37、O 527-3) EN ISO 1133-1:2011, Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method (ISO 1133-1:2011) EN ISO 1133-2:2011, Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermo
38、plastics - Part 2: Method for materials sensitive to time-temperature history and/or moisture (ISO 1133-2:2011) EN ISO 1183-1, Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method (ISO 1183-1) EN ISO 2039-1,
39、 Plastics - Determination of hardness - Part 1: Ball indentation method (ISO 2039-1) EN ISO 4624:2003, Paints and varnishes - Pull-off test for adhesion (ISO 4624:2002) EN ISO 6259-1, Thermoplastics pipes - Determination of tensile properties - Part 1: General test method (ISO 6259-1) EN ISO 11296-1
40、:2011, Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 1: General (ISO 11296-1:2009) EN ISO 11296-7:2013, Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 7: Lining with spirally-wound pi
41、pes (ISO 11296-7:2011) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 11296-1 and the following apply. 3.1 lining with a rigidly anchored plastics inner layer RAPL lining with pipe comprising a single rigid annulus of structural cementitious grou
42、t and a plastics inner layer anchored to the grout BS EN 16506:2014EN 16506:2014 (E) 7 3.2 anchored plastics inner layer layer with integral anchors which forms the inside surface of the pipe after installation 3.3 lateral connection collar fitting for reconnecting a lined main pipe to an existing o
43、r renovated lateral pipe SOURCE: EN ISO 11296-4:2011, 3.1.11 3.4 design thickness thickness of grout required by structural design 3.5 annulus gap between the internal layers and host pipe or external layers 3.6 reinforcement steel bars incorporated in the grout or steel stiffening elements placed a
44、longside or encapsulated within the plastics inner layer 3.7 grout system cement based grout including any fillers, reinforcement or other additives or admixtures, in specified proportions 3.8 declared value limiting value of a characteristic declared in advance by lining system supplier which becom
45、es the requirement for the purposes of assessment of conformity SOURCE: EN ISO 11296-1:2011, 3.1.12 3.9 virgin material material in a form such as granules or powder that has not been subjected to use or processing other than that required for its manufacture and to which no reprocessable or recycla
46、ble material has been added SOURCE: EN ISO 11296-1:2011, 3.4.1 3.10 own reprocessable material material prepared from rejected unused plastics strips or sheets, including trimmings from the production of other products of the same material, that will be reprocessed in a manufacturers plant after hav
47、ing been previously processed by the same manufacturer by a process such as moulding or extrusion, and for which the complete formulation is known BS EN 16506:2014EN 16506:2014 (E) 8 4 Symbols and abbreviations 4.1 Symbols Awcross-sectional area of the profiled plastics strip de,minminimum outside d
48、iameter of inner plastics layer in circular pipes eooverall profile height ewwaterway wall thickness eaheight of neutral axis of the strip above its base e1thickness of plastic at any point over the top (short side) of an encapsulated steel strip e2thickness of plastic at any point over the height (
49、long side) of an encapsulated steel strip fbtbending tensile stress from crushing strength fhanchoring strength of plastics inner layer Iwsecond moment of area of the strip Rc,28compressive strength after 28 days Rf,28flexural strength after 28 days re,minminimum local radius of curvature of inner plastics layer in non-circular pipe w effective width of the strip 4.2 Abbreviations RAPL Rigidly anchored plastics inner layer PE Polyethylene PVC-U Unplasticized poly(vinyl chloride) 5 Pipes at the “M” stage 5.1 General Since by definition RAPL is partly manufactured on
