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Soils. Methods for determining the solubility of soils in water
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Consumable electrode arc-welding machine. General specifications
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Pipeline valves. Steel all-welded ball valves for water heat networks. General specifications
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Waste of building materials from demolition of buildings and constructions. Sorting and transportation rules
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Circular all-cast moulding boxes of aluminium and magnesium alloys having inside diameter 600 mm, height 250; 300 mm. Construction
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Food and food additives. General directions for the determinations of nitrogen by the kjeldahl method
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