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National Annex to SP RK EN 1993-3-1:2006/2011 Design of steel structures. Part 3-1. Towers, masts and chimneys. Towers and masts
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Design of special detention facilities providing temporary isolation from the society
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National Annex to SP RK EN 1996-3:2006/2011 Design of masonry structures. Part 3. Simplified calculation methods for unreinforced masonry structures
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Bridges and pipelines Rules for inspection and testing
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Catenary system for electrified transport. Rules for perfomance and acceptance of works
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