Usage of additional coefficients for the cost of works during the engineering-technical investigation of buildings

The questions of frequency using for some correcting coefficients definition cost works on the engineering technical investigation are presented in article. These specified recommended documents. There suggested other coefficients, suiting specific organization, that not sourcebooks. list considering complicating factors and conditions brought regulatory document. these laboratory is given. described, at which value correctly defined, depends use explored organization. comparison between different documents (sourcebooks) by engineering-technical calculated. given, consider factors, used explored, absent reasons explained, must be taken into account investigation.