Detail documentation development.


Detail documentation is the documentation that is developed for the purpose of implementation of architectural, technical and process solutions in the process of construction [1].
Scope and contents of detail documentation shall be defined by the customer (construction manager) depending on the extent of detailing of solutions contained in the design documentation and indicated in the design assignment.
In accordance with requirements of the Department for regional development of the Russian Federation unlike earlier regulatory documents there is not assumed staging of engineering: «TEO», «Project», «Detail project», but there are used such terms as Design documentation and Detail documentation.
According to Department of regional development of the Russian Federation under simultaneous development of design documentation and detail documentation by the decision of the Customer and on the approval of expert company all documentation can be given to state expertise. 
Concerning change of requirements to the scope of design documentation sections, Department of regional development of the Russian Federation recommends under defining of the design work cost to take distribution of engineering basic price calculated using references of basic prices for design works depending on the stage of engineering in the following sizes: design documentation — 40%, detail documentation — 60%.
Depending on specific nature of construction objects and fullness of design and detail documentation development, recommended ratio of basic price for designing can be corrected if agreed between the executor of design works and the customer.
Besides, if design task assumes a simultaneous development of design documentation and full or partial development of detail documentation, then summary percentage of basic price is defined on the agreement between the customer (construction manager) and the person making preparation of such documentation depending on architectural, functional, structural and engineering-technical solutions contained in the design documentation as well as extent of their detailing.