9b8467c0-f88e-4613-b7f6-511a24a0627c Aggregates AB “Dolomitas” products are manufactured in the Petrašiūnai quarry, Pakruojis District, Lithuania. It is an average EPD covering all aggregate products manufactured at the declared production site. This declaration is covering: ·       fine aggregates (fractions 0/2, 0/5, 0/5CDE); ·       coarse crushed aggregates (fractions 2/5, 2/8, 2/11, 2/32, 4/16, 5/8, 5/11, 5/16, 5/22, 5/32, 5/45,5/56, 5/63, 8/11, 8/16, 8/45, 11/16, 11/22, 16/22, 16/32, 16/45, 16/56, 22/32, 22/45, 22/56, 32/56, 32/63, 45/80); ·     crushed dolomite Class I (0/2I, 0/5I, 2/5I, 4/16I, 5/8I, 5/16I, 5/11I, 8/11I, 11/16I, 11/22I, 16/22I); ·       fine and crushed dolomite mixtures Class I (0/8I, 0/11I, 0/16I); ·       fine and crushed dolomite mixtures (0/8, 0/11, 0/16, 0/22, 0/32, 0/45, 0/56, 0/63, 0/80); ·       fine and crushed dolomite mixtures Class II (0/32II, 0/45II, 0/56II, 0/63II); ·       dolomite railway ballast (31.5/63). The products are high-quality washed and crushed dolomite aggregates used for road and ground subbases, asphalt concrete mixtures, asphalt surface treatments, railway ballast, reinforced concrete structures, construction concrete, rock wool production and as filler in dry construction mixtures. Product composition: 100% dolomite rock (CaMg(CO₃)₂). During module A3, explosives, cutting saws and oil are not used as direct ancillary materials. The manufacturing stage consists only of mechanical processes such as crushing, screening and washing. Prior to module A3, rock fragmentation is carried out using explosives during the quarry extraction stage. This service is provided by a state-owned third-party entity in Lithuania. Accordingly, the use of explosives is allocated to the upstream process stage (A1 – raw material supply/extraction) and is therefore not included in the calculations for module A3. Small quantities of oil and lubricants may be used for equipment operation and maintenance. However, these are considered maintenance-related inputs, largely provided through external service contractors, and are not directly allocated to the declared unit. Therefore, they are not included in module A3. The products comply with the requirements of EN 12620, EN 13043, EN 13242, EN 13285 and EN 13450. AB Dolomitas produces  high-quality washed dolomite crushed stone of all fractions, dolomite screenings, dolomite screenings and crushed stone mixtures that meet European standards. Dolomite products are used for road and site base construction, asphalt concrete mixtures for road construction, asphalt surface treatment, railway ballast, reinforced concrete structures, building concrete, rock wool, fertilizers, and glass production. Technical data:  Product components: dolomite rock 100% (CaMg(CO3)2). Gross density of product 2740 kg/m3. The bulk density of crushed stone is 1,400–1,600 kg/m3. Full information of products and their performances are published in Declarations of performance (DoP) issued by the manufacturer AB “Dolomitas”. The assessment and verification of constancy of performance system used is 2+. Certificate of conformity of the factory production control No. 1325-CPR-1215 is issued by the notified body AS Inspecta Latvia. The quality level of geographical representativeness can be considered “good”. The quality level of technical representativeness can be considered “good”. The time representativeness can also be regarded as “good”. The overall data quality for this EPD can, therefore, be described as “good”. All relevant process-specific data were collected during data collection. In all possible cases, primary data from the customer were used, which has very good data quality because it comes directly from the source. In addition, secondary data from the EcoInvent database (2019, version 3.9.1) was used when no primary data could be supplied. The database is checked regularly and, therefore, meets the requirements of DIN EN ISO 14040/44 (background data not older than 10 years). The background data meets the requirements of EN 15804+A2. The quantities of raw materials, consumables and supplies used and the energy consumption were recorded and averaged over the entire operating year. The general rule that specific data from certain production processes or average data derived from certain processes must take precedence when calculating an EPD or LCA was adhered to. Data for processes over which the manufacturer has no influence were assigned to generic data/scenarios. When selecting these, care was taken to always choose the data set/scenario that most realistically represents the processes. Estimates and assumptions were made in accordance with EN 15804 and ISO 14044 where primary data were not available. It was assumed that production conditions are representative of normal operation. These assumptions are not expected to significantly influence the overall environmental impact results. This study complies with the principles of modularity and polluter-pays in accordance with EN 15804+A2 and the applicable PCR. 0 2031 Primary data was collected and provided by AB “Dolomitas” internally. The data refers to the annual aggregate production of the Petrašiūnai quarry in the district of Pakruojis, Lithuania, during the collection and reference period from 1 January 2025 to 31 December 2025. 2026-06-05 European Union Not applicable Dolomite aggregates are used in road construction, both for road bases (using aggregate mixtures) and for asphalt mixtures (using specific fractions, e.g., 5/8, 8/11 mm). In the manufacture of concrete products, 4/16 mm aggregate is used. A certain amount of 5/16 mm dolomite aggregate is also used in the production of "Achema" nitrogen fertilizers.  Product Flow Diagram Product Picture EPD Kiwa-Ecobility Experts (Kiwa-EE) – General Program Instructions "Product Level" (2025-06-03) ecoinvent 3.6 database Reference to original EPD Lucas Pedro Berman Senda EN 15804+A2 ISO 14025 2026-07-16T13:07:53+00:00 ILCD format 1.1 EPD Data Format Extensions v1.2 01.00.000 Kiwa-Ecobility Experts, Kiwa GmbH (Berlin) EPD-Kiwa-EE-239845-EN Dolomitas true Free of charge for all users and uses None. Kiwa-Ecobility Experts, Kiwa GmbH (Berlin) Aggregates General reminder flow Output 1.0 kg Use of renewable primary energy (PERE) General reminder flow Input 1000 201.51440333575 0.29676686903927 22.447575442777 224.25874564757 5.4098838 MJ Use of renewable primary energy resources used as raw materials (PERM) General reminder flow Input 1000 0 0 0 0 0 MJ Use of non renewable primary energy (PENRE) General reminder flow Input 1000 908.72418045983 16.990475198093 70.892320784665 996.60697644259 407.368548 MJ Use of non renewable primary energy resources used as raw materials (PENRM) General reminder flow Input 1000 0 0 0 0 0 MJ Use of secondary material (SM) General reminder flow Input 1000 0 0 0 0 0 kg Use of renewable secondary fuels (RSF) General reminder flow Input 1000 0 0 0 0 0 MJ Use of non renewable secondary fuels (NRSF) General reminder flow Input 1000 0 0 0 0 0 MJ Use of net fresh water (FW) General reminder flow Input 1000 0.736985491723 0.002458530067854 0.011044380622975 0.75048840241383 0.0607455486 m3 Hazardous waste disposed (HWD) General reminder flow Output 1.0 0.001666452931 0.000108001856632 0.00051061818832706 0.0022850729759591 0.0024401304 kg Non hazardous waste dispose (NHWD) General reminder flow Output 1.0 3.916247603541 0.70178626356991 0.48612720678329 5.1041610738942 25.2898182 kg Radioactive waste disposed (RWD) General reminder flow Output 1.0 0.00646214669 6.741087346E-6 4.2990780627587E-5 0.0065118785579736 8.75753388E-5 kg Components for re-use (CRU) General reminder flow Output 1.0 0 0 0 0 0 kg Materials for recycling (MFR) General reminder flow Output 1.0 0 0 0.01174496 0.01174496 0 kg Materials for energy recovery (MER) General reminder flow Output 1.0 0 0 0.00073152 0.00073152 0 kg Exported electrical energy (EEE) General reminder flow Output 1.0 0 0 0.01154176 0.01154176 0 MJ Exported thermal energy (EET) General reminder flow Output 1.0 0 0 0.0199136 0.0199136 0 MJ Abiotic depletion potential for fossil resources (ADPF) Abiotisches Abbaupotenzial fossiler Ressourcen (ADPF) Uitputting van fossiele energiedragers (ADPF) 909.14702668379 16.990346678094 70.750743658668 996.88811702055 382.666266 MJ Global Warming Potential - total (GWP-total) Treibhauspotenzial - gesamt (GWP-gesamt) Klimaatverandering - totaal (GWP-totaal) 40.973430852912 1.2059928844441 5.5696872596493 47.749110997005 27.5176386 kg CO2-eqv. Global Warming Potential - fossil fuels (GWP-fossil) Treibhauspotenzial - fossile Brennstoffe (GWP-fossil) Klimaatverandering - fossiele brandstoffen (GWP-fossiel) 40.65152727959 1.2050309621993 5.3314280979044 47.187986339694 27.3479508 kg CO2-eqv. Global Warming Potential - biogenic (GWP-biogenic) Treibhauspotenzial - biogen (GWP-biogen) Klimaatverandering - biogeen (GWP-biogeen) 0.221951126151 0.000408115356934 0.23730440262796 0.45966364413589 0.072009747 kg CO2-eqv. Global Warming Potential - land use and land use change (GWP-luluc) Treibhauspotenzial - Landnutzung und Landnutzungsänderung (GWP-luluc) Klimaatverandering - landgebruik en verandering in landgebruik (GWP-luluc) 0.099952447171 0.000553806887846 0.0019815749246256 0.10248782898347 0.0976789044 kg CO2-eqv. Depletion potential of the stratospheric ozone layer (ODP) Abbaupotential der stratosphärischen Ozonschicht (ODP) Ozonlaagaantasting (ODP) 7.70469E-7 2.6292132E-8 1.4354026728E-7 9.4030139928E-7 4.7504772E-7 kg CFC 11 eqv. Acidification potential, Accumulated Exceedance (AP) Versauerungspotential, Accumulated Exceedance (AP) Verzuring (AP) 0.268217747494 0.002488265970322 0.022112332106361 0.29281834557068 0.1279202274 mol H+ eqv. Eutrophication potential - freshwater (EP-freshwater) Eutrophierungspotential - Süßwasser (EP-Süßwasser) Vermesting - zoetwater (EP-zoetwater) 0.003948412064 9.512332888E-6 9.9110814548621E-5 0.0040570352114366 0.000265783212 kg P eqv. Eutrophication potential - marine (EP-marine) Eutrophierungspotential - Marine (EP-Marine) Vermesting - marien (EP-marien) 0.04123153358 0.0006027258111 0.0065917535140054 0.048426012905105 0.048616065 kg N eqv. Eutrophication potential - terrestrial (EP-terrestrial) Eutrophierungspotential - terrestrisch (EP-terrestrisch) Vermesting - terrestrisch (EP-terrestrisch) 0.530490350741 0.006264981681994 0.079993781785852 0.61674911420885 0.518533074 mol N eqv. Formation potential of tropospheric ozone (POCP) Bildungspotential von troposphärischem Ozon (POCP) Smogvorming (POCP) 0.145784219864 0.003892683722326 0.025269574847138 0.17494647843346 0.177016923 kg NMVOC eqv. Abiotic depletion potential for non fossil resources (ADPE) Abiotisches Abbaupotenzial für nicht fossile Ressourcen (ADPE) Uitputting van abiotische grondstoffen, ex fossiele energiedragers (ADPE) 0.000513252949 3.85866682E-6 4.2924941097157E-5 0.00056003655691716 8.3674503E-5 kg Sb-eqv Water (user) deprivation potential (WDP) Wasser-(Nutzer-)Entzugspotenzial (WDP) Watergebruik (WDP) 10.53780250473 0.06449701817402 0.19125053237059 10.793550055275 2.01408606 m3 world eqv. Potential incidence of disease due to PM emissions (PM) Potenzielle Inzidenz von Krankheiten aufgrund von PM-Emissionen (PM) Fijnstof emissie (PM) 1.126501E-6 7.5165162E-8 1.43830748646E-7 1.345496910646E-6 2.15526258E-6 disease incidence Potential Human exposure efficiency relative to U235 (IRP) Potenzielle Expositionseffizienz des Menschen im Verhältnis zu U235 (IRP) Ioniserende straling (IRP) 8.089731753847 0.009992781740322 0.057256450624503 8.1569809862118 0.1493032518 kBq U235 eqv. Potential Comparative Toxic Unit for ecosystems (ETP-fw) Potentielle vergleichende toxische Einheit für Ökosysteme (ETP-fw) Ecotoxiciteit (zoetwater) (ETP-fw) 184.15753999542 8.6050391184055 53.192302876511 245.95488199034 290.729538 CTUe Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) Potenzielle vergleichende toxische Einheit für den Menschen - Krebswirkungen (HTP-c) Humane toxiciteit, carcinogeen (HTP-c) 2.3562E-8 4.9984E-10 1.3009368205E-8 3.7071208205E-8 1.415124E-8 CTUh Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) Potentielle vergleichende toxische Einheit für den Menschen – nicht krebserregende Wirkungen (HTP-nc) Humane toxiciteit, non-carcinogeen (HTP-nc) 7.84369E-7 1.1226798E-8 6.3669685413E-8 8.59265483413E-7 3.998889E-7 CTUh Potential Soil quality index (SQP) Potenzieller Bodenqualitätsindex (SQP) Landgebruik gerelateerde impact / bodemkwaliteit (SQP) 188.87254935465 8.7333235123706 63.977950034147 261.58382290117 301.82283 unitless