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Mosgaz, SUE gas flow meter GFG-dP, 2012
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SNG JSC, an audit by a gas flow meter TFG-M, 2011
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PO Barricades LLC, Volgograd, the gas flow meter GFG-dF, 2011
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Gazprom Transgaz Stavropol LLC, GDS, gas flow meter GFG-F, 2010
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Gazprom mining Urengoy OJSC, gas flow meter RGA 100 (300) 2009
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