13.020.40 Piesārņojums. Piesārņojuma kontrole
Attēlo no 85. līdz 96. no pavisam 124 ieraksta(-iem).
ISO 20468-5:2021
standarts
EN
Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 5: Membrane filtration
68.85 €
ISO 20468-6:2021
standarts
EN
Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 6: Ion exchange and electrodialysis
68.85 €
ISO 20468-7:2021
standarts
EN
Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 7: Advanced oxidation processes technology
68.85 €
ISO 20468-8:2022
standarts
EN
Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 8: Evaluation of treatment systems based on life cycle cost
68.85 €
ISO 20951:2019
standarts
EN
Soil Quality Guidance on methods for measuring greenhouse gases (CO2, N2O, CH4) and ammonia (NH3) fluxes between soils and the atmosphere
187.48 €
ISO/IEC 21031:2024
standarts
EN
Information technology — Software Carbon Intensity (SCI) specification
68.85 €
ISO/TS 21396:2017
tehniskā specifikācija (TS)
EN
Rubber Determination of mass concentration of tire and road wear particles (TRWP) in soil and sediments Pyrolysis-GC/MS method
139.82 €
ISO 22403:2020
standarts
EN
Plastics -- Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions -- Test methods and requirements
68.85 €
LVS EN ISO 22403:2022
standarts
EN
Plastmasas. Jūras inokulāta iedarbībai pakļauto materiālu raksturīgās biodegradācijas spējas novērtējums mezofilos aerobos laboratorijas apstākļos. Testa metodes un prasības (ISO 22403:2020)
12.14 €
ISO 22526-1:2020
standarts
EN
Plastics -- Carbon and environmental footprint of biobased plastics
68.85 €
ISO 22526-2:2020
standarts
EN
Plastics -- Carbon and environmental footprint of biobased plastics
68.85 €
ISO 22526-3:2020
standarts
EN
Plastics -- Carbon and environmental footprint of biobased plastics
68.85 €