ISO 15493 PDF


Purchase your copy of BS EN ISO +A as a PDF download or hard copy directly from the official BSI Shop. All BSI British. Buy EN ISO Plastics Piping Systems For Industrial Applications – Acrylonitrile-Butadiene-Styrene (Abs), Unplasticized Poly(Vinyl Chloride) (Pvc-U) . Buy ISO PLASTICS PIPING SYSTEMS FOR INDUSTRIAL APPLICATIONS – ACRYLONITRILE-BUTADIENE-STYRENE (ABS), UNPLASTICIZED.

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Specifications for components and the system. At the date of publication of this International Standard, the following standards had been published for piping systems, used for industrial applications, made from other types of plastic: NOTE If test pressures defined for pipes are used for assemblies made from components of dissimilar materials e.

Where fittings and valves are manufactured from the same material as pipes, the material classification shall be the same as for pipes. A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.

If values for the out- of-roundness other than those given in Table A.

EN ISO – Plastics piping systems for industrial applications – Acrylo –

If values for the out-of-roundness other than those given in Table B. For the classification of a material intended only for the manufacture of fittings and valves, an injection-moulded or extruded test piece in the form of a pipe shall be used see Figure 1 and the test pressure applied in accordance with ISO Dimensions not given shall be as specified by the manufacturer.

Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. This International Standard is applicable to ABS, PVC-U or PVC-C pipes, fittings, valves and ancillary equipment, to their joints and to joints with components made of other plastics and non-plastics materials, depending on their suitability, intended to be used for the conveyance of liquid and gaseous fluids as well as of solid matter in fluids for industrial applications such as: For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision.


We have no amendments or corrections for this standard. NOTE 2 In the case of valves, only those thermoplastics parts which are made from material conforming to this International Standard may be considered as reprocessable material. The illustrations given in this International Standard are schematic sketches only, to indicate the relevant dimensions.

The listing is therefore given for information only and is not intended to indicate technical conformity between the documents. Metric series ISOFittings, valves and other piping system components made of unplasticized poly vinyl chloride PVC-Uchlorinated poly vinyl chloride PVC-Cacrylonitrile-butadiene-styrene ABS and acrylonitrile-styrene- acrylester ASA for pipes under pressure — Resistance to internal pressure — Test method ISOThermoplastics materials for pipes and fittings for pressure applications — Classification and designation — Overall service design coefficient ISOThermoplastics materials — Preparation of tubular test pieces for the determination of the hydrostatic strength of materials used for injection moulding ISO Outside the area of any injection point, no surface damage shall occur b Temperature Immersion time: Other requirements and other EU Directives may be applicable to the products falling within the scope of this standard.

They do not necessarily represent manufactured components. It can be assumed that, in the course of time, they will be replaced by pipe series in accordance with ISO In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested.

The measurements shall not be made less than 24 h after manufacture.

Relevant regulations in respect of 1549 behaviour and explosion risk are applicable if applications are envisaged for inflammable media. This European Standard shall be given the status of a national standard, either by publication isk an identical text or by endorsement, at the latest by Octoberand conflicting national standards shall be withdrawn at the latest by October Standards Subsctiption may be the perfect solution.


This standard is also available to be included in Standards Subscriptions.

The number of cuts made on each test piece shall be as follows: The adhesive s shall have no detrimental effect on the properties of the components and shall not cause the test assembly to fail to conform to the requirements given in the applicable annex to this International Standard. Pipes of pipe series S 5 to S 10 shall be tested at the medium level, M. NOTE The thickness, h, of the loose backing flange is dependent on the material used. ISO may be used as a guide. ISO shall not be held responsible for identifying any or all such patent rights.

If printing is used, the colour of the printed information shall differ from the basic colour of the component. NOTE The internal pressure to be used is calculated as indicated in 8.

BS EN ISO 15493:2003

In tests lasting more than 8 h, any time reached which corresponds to a point on or above the relevant reference curve may be considered as a failure time.

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PN 10 Nominal size DN b e. The out-of-roundness shall be measured at the point of manufacture.

Dimensions, tolerances and designation ISOPipe threads where sio joints are not made on the threads — Part 1: BSI also holds the copyright, in the UK, of the publications of the international standardization bodies.

In all cases, the fitness for purpose of the components shall be demonstrated. Amendments issued since publication Amd.