CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22165 | LVS EN ISO 8988:2007 | Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method | Standarts spēkā |
| 12110 | LVS EN 14598-2:2005 | Reinforced thermosetting moulding compounds - Specification for Sheet Moulding Compound (SMC) and Bulk Moulding Compound (BMC) - Part 2: Methods of test and general requirements | Standarts spēkā |
| 12147 | LVS EN ISO 4638:2002 | Polymeric materials, cellular flexible - Determination of air flow permeability | Standarts spēkā |
| 22629 | LVS EN ISO 9163:2005 | Textile glass - Rovings - Manufacture of test specimens and determination of tensile strength of impregnated rovings | Standarts spēkā |
| 66199 | LVS EN ISO 17556:2019 | Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2019) | Standarts spēkā |
| 12258 | LVS EN 12971-3:2001 | Reinforcements - Specification for textile glass chopped strands - Part 3: Specific requirements | Standarts spēkā |
| 24357 | LVS EN ISO 15310:2005 | Fibre-reinforced plastic composites - Determination of the in-plane shear modulus by the plate twist method | Standarts spēkā |
| 75477 | LVS EN ISO 179-1:2023 | Plastics - Determination of Charpy impact properties - Part 1: Non-instrumented impact test (ISO 179-1:2023) | Standarts spēkā |
| 30440 | LVS EN ISO 21627-1:2010 | Plastics - Epoxy resins - Determination of chlorine content - Part 1: Inorganic chlorine (ISO 21627-1:2009) | Standarts spēkā |
| 76879 | LVS EN ISO 527-4:2023 | Plastics - Determination of tensile properties - Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites (ISO 527-4:2023) | Standarts spēkā |
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