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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 772-4:1999

Status: VIGENTE / 2025-01-23

METHODS OF TEST FOR MASONRY UNITS - PART 4: DETERMINATION OF REAL AND BULK DENSITY AND OF TOTAL AND OPEN POROSITY FOR NATURAL STONE MASONRY UNITS

UNE-EN 1342:2013

Status: VIGENTE / 2024-06-11

Setts of natural stone for external paving - Requirements and test methods

UNE-EN 1341:2013

Status: VIGENTE / 2024-06-11

Slabs of natural stone for external paving - Requirements and test methods

UNE-EN 1343:2013

Status: VIGENTE / 2024-06-11

Kerbs of natural stone for external paving - Requirements and test methods

UNE-EN 1467:2024

Status: VIGENTE / 2024-02-28

Natural stone - Rough blocks - Requirements

UNE-EN 1468:2024

Status: VIGENTE / 2024-02-28

Natural stone - Rough slabs - Requirements

UNE-EN 14231:2004

Status: VIGENTE / 2023-06-05

Natural stone test methods - Determination of the slip resistance by means of the pendulum tester

UNE-EN 1469:2015

Status: VIGENTE / 2023-06-05

Natural stone products - Slabs for cladding - Requirements

UNE-EN 12058:2015

Status: VIGENTE / 2023-06-05

Natural stone products - Slabs for floors and stairs - Requirements

UNE-EN 12057:2015

Status: VIGENTE / 2023-06-05

Natural stone products - Modular tiles - Requirements

UNE-EN 12372:2022

Status: VIGENTE / 2022-10-26

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

UNE-EN 16306:2022 (Ratificada)

Status: VIGENTE / 2022-10-01

Natural stone test methods - Determination of resistance of marble to thermal and moisture cycles (Endorsed by Asociación Española de Normalización in October of 2022.)

UNE-EN 16301:2022

Status: VIGENTE / 2022-04-27

Natural stone test methods - Determination of sensitivity to accidental staining

UNE 22988:2022

Status: VIGENTE / 2022-04-13

Digital declaration of performance for natural stone products according to the Standard EN 12058:2004

UNE-EN 771-6:2012+A1:2016

Status: VIGENTE / 2022-03-14

Specification for masonry units - Part 6: Natural stone masonry units

UNE 22987:2022 IN

Status: VIGENTE / 2022-02-02

Natural stone products for construction. Technical specifications

UNE-EN 12370:2020

Status: VIGENTE / 2020-11-04

Natural stone test methods - Determination of resistance to salt crystallisation

UNE-EN 13373:2020

Status: VIGENTE / 2020-09-23

Natural stone test methods - Determination of geometric characteristics on units

UNE-EN 12326-1:2015

Status: VIGENTE / 2020-06-11

Slate and stone for discontinuous roofing and external cladding - Part 1: Specifications for slate and carbonate slate

UNE-EN 12326-2:2012

Status: VIGENTE / 2020-06-11

Slate and stone for discontinuous roofing and external cladding - Part 2: Methods of test for slate and carbonate slate