Executive (control) surveying of difficult (critical) construction, utilities and landscaping
Executive surveying of buildings elements (structures), utilities and landscaping – are called geodetic works complex on the planned surveying of the position and altitude parameters of geometric, designs, parts and the whole building (construction), and is an integral part of the production quality control execution of construction works.
It is performed by construction and mounting organization (contractor, contractor, subcontractor) in the buildings construction process or the construction of utilities.
Customer of building carries out control measurements of geometric parameters of buildings, 30% of the total dimension, for which foreign organizations are involved that are entitled to the specified activity.
It is allowed to perform this type of work at the request of design organizations.
At the canning and restarting of construction it is necessary to perform executive surveying of buildings elements (structures).
It is regulated by the following normative documents:
- SBC V.1.3-2: 2010 “Geodetic works in construction process.
- SBC A.2.1-1: 2014 “Engineering surveying for construction”
Executive geodetic surveying of planned and altitude position of structures and parts of structures (buildings) are performed after installation (installation, conclusion) and the final consolidation and to determine the actual position of utilities. The beginning of the next stage of construction works to the end of the surveying enforcement and preparation of executive circuits (drawings) are prohibited.
Executive surveying of elements of buildings (structures), utilities and landscaping are performed by special geodetic instruments – levels, tachometer or theodolites.
The list of performed work according to this service(5 elements).
- Executive surveying of items bearing structures in the construction of six 34-storey buildings, which are built in Troyeshchyna, Kiev.
- Executive surveying of buildings element of (structures), utilities and improvement in the performance of construction works on reconstruction NSK “Olympic” in Kiev.
- Executive surveying of elements, metal structures racks farms conveyor belt № 8 Cherkasy CHP.
- Executive elements surveying of crane tracks in Illichivsk Commercial Sea Port.