STN - Slovak standards

Plastics testing. Determination of environmental stress cracking resistance on plastics

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Plastics testing. Environmental stress cracking of polyethylene plastics

Available languages: Czech

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Plastics - Method for estimating heat build up of flat surfaces by simulated solar radiation

Available languages: English

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Plastics testing. Determination of time-temperature limits

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Plastics - Methods for the calibration of black-standard and white-standard thermometers and black-panel and white-panel thermometers for use in natural and artificial weathering

Available languages: English

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Plastics. Methods of exposure to natural and artificial weathering

Available languages: Czech

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Plastics - Methods of exposure to solar radiation - Part 1: General guidance (ISO 877-1:2025, Corrected version 2026-02)

Available languages: English

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Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass (ISO 877-2:2025)

Available languages: English

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Plastics - Methods of exposure to solar radiation - Part 3: Intensified weathering using concentrated solar radiation (ISO 877-3:2026)

Available languages: English

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Plastics. Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors

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