Committee:
GT 1 Bituminous mixtures
GT 2 Surface dressing and slurry surfacing
GT 3 Materials for concrete roads including joint fillers and sealants
GT 4 Hydraulic bound and unbound mixtures
GT 5 Características superficiales
ISO/TC 43/SC 1 Noise
CEN/TC 227 Road materials
* Some activities of this TC correspond to other AEN/CTN.
Standards developed by the committee: CTN 41/SC 2: 334
Status: VIGENTE / 2025-10-01
Bituminous mixtures - Test methods - Part 26: Stiffness
Bituminous mixtures - Test method - Part 33: Specimen prepared by roller compactor
Status: VIGENTE / 2025-09-24
Bituminous mixtures - Test methods - Part 2: Determination of particle size distribution
Bituminous mixtures - Test methods - Part 4: Bitumen recovery: Fractionating column
Status: VIGENTE / 2025-06-18
Bituminous mixtures - Test methods - Part 30: Specimen preparation by impact compactor
Bituminous mixtures - Test methods - Part 32: Specimen preparation by vibratory compactor
Bituminous mixtures - Test methods - Part 53: Cohesion increase by spreadability-meter method
Bituminous mixtures - Test methods - Part 56: Specimen preparation by static compaction
Bituminous mixtures - Test methods - Part 8: Determination of void characteristics of bituminous specimens
Status: VIGENTE / 2025-05-14
Hot applied joint sealants - Part 3: Test method for the determination of penetration and recovery (resilience)
Hot applied joint sealants - Part 4: Test method for the characterization of heat resistance - Change in penetration value
Status: VIGENTE / 2025-02-17
Concrete pavements - Part 4: Test methods for the determination of wear resistance of concrete pavements to studded tyres
Hot applied joint sealants - Part 8: Test method for the determination of the change in weight of fuel resistance joint sealants after fuel immersion
Cold applied joint sealants - Test methods - Part 7: Determination of the resistance to flame
Status: VIGENTE / 2025-02-16
Cold applied joint sealants - Test methods - Part 5: Determination of the resistance to hydrolysis
Cold applied joint sealants - Test methods - Part 9: Function testing of joint sealants
Status: VIGENTE / 2024-11-05
Road and airfield surface characteristics - Test methods - Part 3: Measurement of pavement surface horizontal drainability
Road and airfield surface characteristics - Test methods - Part 6: Measurement of transverse and longitudinal profiles in the evenness and megatexture wavelength ranges
Status: VIGENTE / 2024-09-11
Primers for cold and hot applied joint sealants - Part 1: Determination of homogeneity
Primers for cold and hot applied joint sealants - Part 2: Determination of resistance against alkali
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