CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 12251 | LVS EN ISO 15252-2:2000 | Plastics - Epoxy powder moulding compounds (EP-PMCs) - Part 2: Preparation of test specimens and determination of properties | Standarts spēkā |
| 64642 | LVS EN ISO 15985:2018 | Plastics - Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions - Method by analysis of released biogas (ISO 15985:2014) | Standarts spēkā |
| 58716 | LVS EN ISO 21509:2015 | Plastics and ebonite - Verification of Shore durometers (ISO 21509:2006) | Standarts spēkā |
| 61559 | LVS EN ISO 14851:2019 | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019) | Standarts spēkā |
| 38362 | LVS EN 16465:2016 | 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 | Standarts spēkā |
| 12023 | LVS EN ISO 1599:2000 | Plastics - Cellulose acetate - Determination of viscosity loss on moulding | Standarts spēkā |
| 39241 | LVS EN 16795:2016 | Plastics - Method for estimating heat build up of flat surfaces by simulated solar radiation | Standarts spēkā |
| 34958 | LVS EN ISO 877-2:2011 | Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass (ISO 877-2:2009) | Standarts spēkā |
| 12254 | LVS EN 13003-3:2001 | Para-aramid fibre filament yarns - Part 3: Technical specifications | Standarts spēkā |
| 12258 | LVS EN 12971-3:2001 | Reinforcements - Specification for textile glass chopped strands - Part 3: Specific requirements | Standarts spēkā |
Displaying 491-500 of 2239 results.