UNE - Spanish national standards

Characterization of pavement texture by use of surface profiles - Part 1: Determination of mean profile depth (ISO 13473-1:2019,Corrected version 2021-06 )

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Reinforcement - Specifications for multi-axial multi-ply fabrics - Part 2: Methods of test and general requirements.

Available languages: English, Spanish

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Reinforcement - Specifications for multi-axial multi-ply fabrics - Part 3: Specific requirements.

Available languages: English, Spanish

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Characterization of pavement texture by use of surface profiles - Part 5: Determination of megatexture (ISO 13473-5:2009)

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Liming materials - Determination of calcium content - Oxalate method.

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Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: General requirements and performance characteristics

Available languages: English, Spanish

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Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A

Available languages: English, Spanish

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Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B

Available languages: English, Spanish

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Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 4: Assessment of conformity (Endorsed by Asociación Espanola de Normalización in December of 2025.)

Available languages: English

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NON-DESTRUCTIVE TESTING - ACOUSTIC EMISSION - EQUIPMENT CHARACTERISATION - PART 1: EQUIPMENT DESCRIPTION.

Available languages: English, Spanish

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