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Committee

Committee:

CTN 22/SC 5 - Natural stones

Secretary:
FGUPM - FUNDACIÓN GENERAL DE LA UNIVERSIDAD POLITÉCNICA DE MADRID. LABORATORIO OFICIAL J.M. MADARIAGA (LOM)
Structure:

GT 1 Piedra natural

International Relations:

ISO/TC 327  Natural stones

ISO/TC 328  Engineered stones

CEN/TC 125  Masonry

CEN/TC 128/SC 8  Slate and stone products for roofing

CEN/TC 178/WG 2  Natural stone products

CEN/TC 246  Natural stones

* Some activities of this TC correspond to other AEN/CTN.

Standards developed by the committee: TSC 22/SC 5: 55

UNE-EN 14581:2006

Status: VIGENTE / 2006-01-25

Natural stone test methods - Determination of linear thermal expansion coefficient

UNE-EN 13364:2002

Status: VIGENTE / 2002-04-30

Natural stone test methods - Determination of the breaking load at dowel hole

UNE-EN 1467:2012

Status: ANULADA / 2024-02-28

Natural stone - Rough blocks - Requirements

UNE-EN 1468:2012

Status: ANULADA / 2024-02-28

Natural stone - Rough slabs - Requirements

UNE-EN 12372:2007

Status: ANULADA / 2022-10-26

Natural stone test methods - Determination of flexural strength under concentrated load

UNE-EN 16306:2013 (Ratificada)

Status: ANULADA / 2022-10-01

Natural stone test methods - Determination of resistance of marble to thermal and moisture cycles (Endorsed by AENOR in April of 2013.)

UNE-EN 16301:2014

Status: ANULADA / 2022-04-27

Natural stone test methods - Determination of sensitivity to accidental staining

UNE-EN 12370:1999

Status: ANULADA / 2020-11-04

Natural stone test methods - Determination of resistance to salt crystallisation

UNE-EN 13373:2003

Status: ANULADA / 2020-09-23

Natural stone test methods - Determination of geometric characteristics on units

UNE-EN 12407:2007

Status: ANULADA / 2020-01-15

Natural stone test methods - Petrographic examination

UNE-EN 12670:2003

Status: ANULADA / 2020-01-15

Natural stone - Terminology.

UNE-EN 12440:2008

Status: ANULADA / 2019-09-25

Natural stone - Denomination criteria

UNE-EN 14147:2004

Status: ANULADA / 2019-07-25

Natural stone test methods - Determination of resistance to ageing by salt mist

UNE-EN 16140:2011

Status: ANULADA / 2019-07-24

Natural stone test methods - Determination of sensitivity to changes in appearance produced by thermal cycles

UNE-EN 14157:2005

Status: ANULADA / 2018-07-04

Natural stone test methods - Determination of the abrasion resistance