Registration number (WIID)Project No.TitleStatus
5263ISO 877:1994Plastics — Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrorsAtcelts
41657ISO 877-1:2009Plastics — Methods of exposure to solar radiation — Part 1: General guidanceStandarts spēkā
74599ISO 846:2019Plastics — Evaluation of the action of microorganismsStandarts spēkā
20578ISO 846:1997Plastics — Evaluation of the action of microorganismsAtcelts
5219ISO 846:1978Plastics — Determination of behaviour under the action of fungi and bacteria — Evaluation by visual examination or measurement of change in mass or physical propertiesAtcelts
12534ISO 6252:1992Plastics — Determination of environmental stress cracking (ESC) — Constant-tensile-stress methodAtcelts
41672ISO 62:2008Plastics — Determination of water absorptionStandarts spēkā
25542ISO 62:1999Plastics — Determination of water absorptionAtcelts
3700ISO 62:1980Plastics — Determination of water absorptionAtcelts
88063ISO 4892-4:2024Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lampsStandarts spēkā
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