Russian standards PDF
SP 11-104-97 Part II
Topographical survey for construction. Part II. Performing survey of underground facilities at topographical surveys for construction
Document status: Active
€25
SP 11-104-97 Part III
Topographical survey for construction. Part III. Engineering and hydrographic works at topographical surveys for construction
Document status: Active
€25
SP 11-105-97 Part I
Geological engineering surveys for construction. Part I. General rules for execution of works
Document status: Active
€25