Time-sharing tourism services. Service provision requirements.

Die Norm herausgegeben am 9.12.2009

Tourism services - Hotels and other types of tourism accommodation - Vocabulary (ISO 18513:2021)

Die Norm herausgegeben am 28.9.2022

Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the system

Die Norm herausgegeben am 15.2.2023

Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 2: Guidance for the assessment of conformity (Endorsed by Asociación Espanola de Normalización in May of 2026.)

Die Norm herausgegeben am 1.5.2026

Eye and face protection - Test methods - Part 1: Geometrical optical properties (ISO 18526-1:2020) (Endorsed by Asociación Espanola de Normalización in June of 2020.)

Die Norm herausgegeben am 1.6.2020

Eye and face protection - Test methods - Part 2 : Physical optical properties (ISO 18526-2:2020) (Endorsed by Asociación Espanola de Normalización in May of 2020.)

Die Norm herausgegeben am 1.5.2020

Eye and face protection - Test methods - Part 3: Physical and mechanical properties (ISO 18526-3:2020) (Endorsed by Asociación Espanola de Normalización in April of 2020.)

Die Norm herausgegeben am 1.4.2020

Eye and face protection - Test methods - Part 4: Headforms (ISO 18526-4:2020) (Endorsed by Asociación Espanola de Normalización in May of 2020.)

Die Norm herausgegeben am 1.5.2020

Eye and face protection for sports use - Part 1: Requirements for downhill skiing and snowboarding goggles (ISO 18527-1:2021) (Endorsed by Asociación Espanola de Normalización in July of 2022.)

Die Norm herausgegeben am 1.7.2022

Eye and face protection for sports use - Part 2: Requirements for eye protectors for squash and eye protectors for racquetball and squash 57 (ISO 18527-2:2021) (Endorsed by Asociación Espanola de Normalización in November of 2021.)

Die Norm herausgegeben am 1.11.2021