| On the rules of the confirmation of the suitability of new materials, products, constructions and technologies
for use in constructio
О правилах подтверждения пригодности новых материалов, изделий, конструкций и технологий для применения в строительстве |
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MinNR 451On the licensing of activities related to the … |
SNiP III-42-80Trunk Pipelines |
NPB 176-98Fire-Fighting Centrifugal Pumps |