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Committee

Committee:

CTN 41 - Construction

Secretary:
UNE - ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN
Field of Activity:
Standardization of:General aspects of construction sector, such as:- Construction terminology.- Performances and test methods common to different construction products; modular coordination and its main principles; pedestrian surfaces and ceilings.- Materials for construction and maintenance of road and airfield surfaces and of any other surfaces intended for the traffic of vehicles, including terminology, test methods and classification of the materials constituting the pavement platform, as well as the surface performances of the pavement and its complementary products.- Performances, products and test methods related to masonry and its facings (rendering, plastering); floor screeds and in-situ floorings in buildings.- Performances, products and test methods related to roof covering and wall cladding.- Specifications of accessibility to the built environment.- Building repair, rehabilitation, restoration and conservation, including Cultural Property.- Performances, products and test methods of materials for earth building.- Slip resistance of pedestrian surfaces (general).- Prevention of crime by urban planning and building design.Excluding:Any issue related with construction sector that is already included in the scope of another specific Technical Committee, such as:- Any test method or any specific issue that is included in the scope of another specific Technical Committee, e.g. fire performance, properties of aggregates, natural stone, precast cement and concrete products, clay products for construction, mortars, cements and limes, thermal insulation products, waterproofing materials for building construction, slip resistance of specific materials, etc.- Accessibility issues other than accessibility to the built environment and that are included in the scope of another Technical Committee, such as use and management or assistive products.- Those aspects of building repair, rehabilitation, restoration and conservation of buildings and Cultural Property which are included in the scope of another Technical Committee, such as transportation and packaging methods.
Structure:

SC 1 Building. General issues

SC 2 Roads

SC 7 Accesibility to buildings and urbanism

SC 8 Conservation, restoration and rehabilitation of buildings

SC 10 Earth building

SC 11 Slip resistance

SC 14 Construcción industrializada

GT 2 Coordinación de instalaciones en montajes de construcción seca

GT 325 Prevention of crime by urban planning and building design

International Relations:

ISO/TC 43/SC 1  Noise

ISO/TC 59  Buildings and civil engineering works

CEN/SS A06  Building and construction services

CEN/SS B99  Building and construction - Undetermined

CEN/TC 125  Masonry

CEN/TC 128  Roof covering products for discontinuous laying and products for wall cladding

CEN/TC 227  Road materials

CEN/TC 277  Suspended ceilings

CEN/TC 303  Floor screeds and screed materials

CEN/TC 323  Raised access floors

CEN/TC 325  Crime prevention through building, facility and area design

CEN/TC 339  Slip resistance of pedestrian surfaces - Methods of evaluation

CEN/TC 346  Conservation of Cultural Heritage

CEN/TC 357  Stretched ceilings

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

Standards developed by the committee: CTN 41: 679

UNE-EN 846-7:2015

Status: VIGENTE2025-01-23

Methods of test for ancillary components for masonry - Part 7: Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections)

UNE-EN 772-11:2011

Status: VIGENTE2025-01-23

Methods of test for masonry units - Part 11: Determination of water absorption of aggregate concrete, autoclaved aerated concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units

UNE-EN 772-16:2011

Status: VIGENTE2025-01-23

Methods of test for masonry units - Part 16: Determination of dimensions

UNE-EN 772-18:2011

Status: VIGENTE2025-01-23

Methods of test for masonry units - Part 18: Determination of freeze-thaw resistance of calcium silicate masonry units

UNE-EN 772-9:1999

Status: VIGENTE2025-01-23

Methods of test for masonry units - Part 9: Determination of volume and percentage of voids and net volume of clay and calcium silicate masonry units by sand filling

UNE-EN 1052-4:2001

Status: VIGENTE2025-01-23

Methods of test for masonry - Part 4: Determination of shear strength including damp proof course.

UNE 41805-9:2024

Status: VIGENTE2024-12-26

Building diagnosis. Part 9: Pathological Study of the buildings. Roofings.

UNE-EN 13036-3:2003

Status: VIGENTE2024-11-05

Road and airfield surface characteristics - Test methods - Part 3: Measurement of pavement surface horizontal drainability

UNE-EN 13036-6:2008

Status: VIGENTE2024-11-05

Road and airfield surface characteristics - Test methods - Part 6: Measurement of transverse and longitudinal profiles in the evenness and megatexture wavelength ranges

UNE-EN 16302:2016

Status: VIGENTE2024-11-05

Conservation of cultural heritage - Test methods - Measurement of water absorption by pipe method

UNE-EN 17138:2019

Status: VIGENTE2024-11-05

Conservation of cultural heritage - Methods and materials for cleaning porous inorganic materials

UNE-EN 16242:2014

Status: VIGENTE2024-11-05

Conservation of cultural heritage - Procedures and instruments for measuring humidity in the air and moisture exchanges between air and cultural property

UNE-EN 17114:2019

Status: VIGENTE2024-11-05

Conservation of cultural heritage - Surface protection for porous inorganic materials - Technical and chemical data sheets of water repellent product

UNE 41805-1:2024 IN

Status: VIGENTE2024-09-18

Building diagnosis. Part 1: General.

UNE 41805-12:2024 IN

Status: VIGENTE2024-09-18

Building diagnosis - Part 12 - Pathological study of the building. Internal partitions and finishings

UNE 41805-3:2024 IN

Status: VIGENTE2024-09-18

Building diagnosis. Part 3. Constructive and pathological studies

UNE-EN 15466-1:2024

Status: VIGENTE2024-09-11

Primers for cold and hot applied joint sealants - Part 1: Determination of homogeneity

UNE-EN 15466-2:2024

Status: VIGENTE2024-09-11

Primers for cold and hot applied joint sealants - Part 2: Determination of resistance against alkali

UNE-EN 15466-3:2024

Status: VIGENTE2024-09-11

Primers for cold and hot applied joint sealants - Part 3: Determination of solids content and evaporation behaviour of volatiles

UNE-EN 13880-5:2024

Status: VIGENTE2024-09-11

Hot applied joint sealants - Part 5: Test method for the determination of flow resistance