Online Standards Store PDF
Engineering geological survey for construction. General regulations for execution of work. With Amendment No. 1
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Code of regulations on contstruction of trunk gas pipelines. Code of regulations on construction of a line part gas pipelines. Construction of gas pipelines from pipes isolated industrially
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Mixed-use buildings and complexes. Regulations of design. With Amendments No. 1, 2
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Ventilation systems of highway tunnels. Design rules. With Amendment No. 1
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