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National Annex to SP RK EN 1993-5:2007/2011 Design of steel structures. Part 5. Piling
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Designing of bus stations (amd. 06.11.2019 - 178-NK)
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National Annex to SP RK EN 1998-4:2006/2012 Design of structures for earthquake resistance. Part 4. Silos, tanks and pipelines
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Underground storage facilities for petroleum, petroleum products, and liquefied gases
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Electrical equipment of residential and public buildings. Design rules (amd. 24.10.2023 - 156-NK)
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