Durability of the buildings and structures
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WATERPROOFING
The NIISK activity in this area concerns:
· engineering of water proofing system for buildings and structures;
· development of methods of diagnostics, testing and evaluation of damages risks and as a result of impacts of water and moisture on buildings and structures;
· research of resistance of structures and materials on water resistance;
· curring out of attestation testing of waterproofing systems and also that of isolation materials and hermetics;
· issuing of expert conclusions concerning protection of buildings and structures against impact of process water and moisture during a production cycle.
CHEMICAL CORROSION PROTECTION
NIISK executes:
· tests and evaluation of technical condition of buildings and structures that are exposed influence of corrosion during operation;
· engineering the system of reinforced concrete structures protection and evaluation of influence of concrete mixture components on buildings and structures durability;
· measures on protection of concrete, reinforced concrete and metal surfaces;
· engineering of the system of anticorrosion protection of buildings and structures, against unfavorable influence of an aggressive environment;
· determination of principles and methods of diagnostics the building materials corrosion ;
· development of the normative documents concerning protection of buildings and structures against chemical corrosion.
BIOLOGICAL CORROSION PROTECTION
NIISK executes:
· research works, which forms the basis for development of test methods, quality criteria and requirements to protective means;
· research of efficiency of different materials and elements for protection against impacts of fungus;
· research works concerning efficiency of impregnation of wood depending on a kind of substance and technology of its production;
· evaluation of microbiological contamination of air in houses, civil and industrial buildings;
· tests of protective means for building materials (including wooden materials);
· evaluation of materials, building structures with taking into acount a danger of appearing biological corrosion.
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