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Sea- and river-type hydraulic engineering transport facilities
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Gas-distribution systems (amd. 01.04.2019 - 46-NK)
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Designing of electric lighting for construction sites.
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National Annex to SP RK EN 1990:2002+A1:2005/2011 Basis of structural design
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Natural and artificial lighting (amd. 01.08.2018 - 171-NK)
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