Dugna

Dugna

 

an urban-type settlement in Ferzikovo Raion, Kaluga Oblast, RSFSR, located on the Dugna River, a tributary of the Oka. Dugna is connected by bus with the Ferzikovo railroad station, 18 km distant on the Kaluga-Tula line. Dugna came into being in 1709 with the construction of a cast iron foundary; blast furnace production continued up to the beginning of the 20th century. The foundary has been reequipped and produces mainly agricultural machinery parts and sanitary-engineering equipment.

References in periodicals archive ?
Jo inhone garibo se cheena, kisano se, mazduro se, yuvao se cheena, uska dugna mein Anil Ambani jaise choro se cheenkar yaha dalunga," he said.
At Gillette, a company which was 16 years old with sales flat as a pancake (around $9 million for the last six years), I led the creation of an inspiring company Vision called "Mission Dugna Tigna" (meaning in Urdu Mission Doubling Tripling) and established long-term strategies and measures under this powerful theme.
Tenders are invited for Special repair in year 2018-19 popgarh to dugna road
Luitu pavirsiuje gerai isispaude statinaiciu dugna ir dangti sustandinantys taseliai bei, matyt, vaskuoto pakavimo popieriaus rauksles.
Del sios priezasties perpudytas dumblas sunkiau nuseda i dugna. Dujos issiskiria, nes vis dar vyksta organiniu medziagu biodegradacija.
Prarades elektrona triodidas difuzijos budu pasiekia dugna, kur esantis elektrodas jam grazina per isorine grandine perejusi elektrona (Graetzel 2005).
Naftos gau-dyklese pirminio valymo etape NP, kadangi yra lengvesni uz vandeni, sulaikomi atskirtuvo pavirsiuje, o kietosios daleles (purvas, smelis ar kitokios siuksles) nuseda i dugna. Isvalytos nuotekos isteka panardintu vamzdziu.
Naftos produktai daro neigiama itaka tiek negyvosios aplinkos (vandens kokybe, vandenyno dugnas ar pakrantes), tiek gyvosios aplinkos (pauksciai, zuvys, vandens gyvunai, moliuskai bei zmones) komponentams (U.S.