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BS EN 1455-1:2022 – TC:2023 Edition

$217.84

Tracked Changes. Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Acrylonitrile-butadiene-styrene (ABS) – Specifications for pipes, fittings and the system

Published By Publication Date Number of Pages
BSI 2023 112
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This document specifies the requirements for solid wall pipes with smooth internal and external surfaces, extruded from the same formulation throughout the wall, fittings and the system of acrylonitrile-butadiene-styrene (ABS) and acrylonitrile-styrene-acrylester (ASA) piping systems intended for soil and waste discharge applications (low and high temperature): – inside buildings (application area code “B”); – for both inside buildings and buried in ground within the building structure (application area code “BD”). NOTE 1 The intended use is reflected in the marking of products by “B” or “BD”. NOTE 2 Application “B” covers uses above ground inside buildings, or outside buildings fixed onto the wall. NOTE 3 Pipes and fittings of the pipe series S 25 are intended to be used for application area “B” only. NOTE 4 For use buried in ground within the building structure are intended only those components (marked with “BD”) with nominal outside diameters equal to or greater than 75 mm. NOTE 5 EN 476 [5] specifies the general requirements for components used in discharge pipes, drains and sewers for gravity systems. Pipes and fittings conforming to this document fully meet these requirements. This document is also applicable to ABS and ASA pipes, fittings and the system intended for the following purposes: – ventilating part of the pipework in association with discharge applications; – rainwater pipework within the building structure. It also specifies the test parameters for the test methods that are referred to. This document covers a range of nominal sizes, a range of pipes and fittings series and gives recommendations concerning colours. NOTE 6 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes. NOTE 7 Pipes, fittings and other components conforming to any of the plastics product standards listed in Annex A can be used with pipes and fittings conforming to this document, provided they conform to the requirements for joint dimensions given in Clause 7 and to the requirements of Table 21.

PDF Catalog

PDF Pages PDF Title
1 30471402
69 A-30420215
70 undefined
76 1 Scope
2 Normative references
78 3 Terms and definitions
81 4 Symbols and abbreviations
82 5 Material
5.1 General
5.2 Additional material requirements for BD application
83 5.3 Fabricated fittings
5.4 Utilization of non-virgin material
5.5 Sealing ring retaining means
6 General characteristics
6.1 Appearance
6.2 Colour
6.3 External above ground application
6.4 Reaction to fire
7 Geometrical characteristics
7.1 General
7.2 Dimensions of pipes
7.2.1 Outside diameters
84 7.2.2 Length of pipes
85 7.2.3 Chamfering
7.2.4 Wall thickness
86 7.2.5 Dimensions of sockets
87 7.3 Dimensions of fittings
7.3.1 General
88 7.3.2 Outside diameters
7.3.3 Design lengths (Z)
7.3.4 Wall thicknesses
89 7.4 Dimensions of sockets and spigots
7.4.1 Classification and designation of sockets
7.4.1.1 General
7.4.1.2 Ring seal sockets
7.4.1.3 Adhesive joint sockets
7.4.1.4 Dual purpose sockets
90 7.4.2 Dimensions of ring seal sockets and spigots
7.4.2.1 Diameters and lengths
93 7.4.2.2 Wall thicknesses of ring seal sockets
94 7.4.3 Dimensions of adhesive joint sockets and spigots
7.4.3.1 Diameters and lengths
96 7.4.3.2 Wall thicknesses of adhesive joint sockets
7.5 Types of fittings
100 8 Mechanical characteristics
8.1 General characteristics
102 8.2 Additional mechanical requirements
103 8.3 Mechanical characteristics of fittings
8.3.1 General
8.3.2 Additional requirements of fittings intended for application area BD
104 9 Physical characteristics
9.1 Physical characteristics of pipes
106 9.2 Physical characteristics of fittings
107 10 Performance requirements
11 Sealing rings
108 12 Adhesives
13 Marking
13.1 General
13.2 Minimum required marking of pipes
109 13.3 Minimum required marking of fittings
13.4 Additional marking
110 Annex A (informative)Product standards
BS EN 1455-1:2022 - TC
$217.84