About CEN
The European Committee for Standardization is one of three European Standardization Organizations (together with CENELEC and ETSI) that have been officially recognized by the European Union and by the European Free Trade Association (EFTA) as being responsible for developing and defining voluntary standards at European level.
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Project
| Reference | CEN/TS 17510:2020 |
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| Title | Materials obtained from end-of-life tyres - Determination of the specific surface area of powders - Method based on krypton adsorption |
| Work Item Number | 00366014 |
| Abstract/Scope | This document specifies a method for the determination of low specific surface area of powders ELTs rubber by measuring the amount of physically adsorbed krypton gas and applying the theoretical multipoint Brunauer, Emmett and Teller (BET) method. This document defines a specific method for powders taking into account that, in order to obtain an accurate value of specific surface area, a representative sample of the material to be tested is taken according to the principle that every particle of the sample that represents the lot have an equal probability of being included in the sample. |
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Published
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| Reference Document | |
| date of Availability (DAV) | 2020-10-07 |
| ICS | 13.030.50 - Recycling 83.160.01 - Tyres in general |
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Implementation Dates
| date of Ratification (DOR) (1) | 2020-08-24 |
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| date of Availability (DAV) (2) | 2020-10-07 |
| date of Announcement (DOA) (3) | 2021-01-31 |
| date of Publication (DOP) (4) | |
| date of Withdrawal (DOW) (5) |
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(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
In the case of undated standard, a link to the last dated version is provided.
In the case of series, a link to each standard identified in the series is provided.
We also invite you to check (via the website) whether corrigenda and/or amendments shall be read in conjunction with the main standard.