Particular attention should be to the handling of compounds of structural elements and places at which application of flame retardants is difficult. Often, manufacturers of flame retardants preservatives added to them a variety of pigments for more easy tracking of uniformity of application. In addition, on-site to assess the quality of fire protection preservatives may be used rapid assessment methods. As a flame retardant treatment timber, protected by preservatives, facilities, estimated on flammability chips. For security reasons, not allowed to do such testing on site sampling: attic, construction site, etc.
As a flame retardant treatment of textile materials protected by preservatives, facilities, evaluate express method, whose essence is to evaluate the flame retardant properties (for signs of inflammation) of samples of materials from exposure to the flame. When testing for the documentation to verify the existence of necessary documentation and carried out fire-retardant treatment fire-resistant coating (impregnation composition). The fact of the flame retardants work confirms the act of acceptance, which should contain information on the job site, a fire protection facilities, their condition caused by fire protection and primer compositions, their brands, consumption, technology, preparation and application, the organization of the Executive and the signatures of persons who did the work and supervision. On fire-resistant coating (Impregnating composition) in addition to fire safety certificates and documents about the quality (passport, etc.) should be the technical documentation, which lists the operating conditions and fireproof facilities technical requirements for fire-resistant coating or impregnating composition (coating thickness, color, appearance, density, life, etc.).