Apart from providing accurate data, the techniques also ensure maximum safety, cost saving for customers and field engineers. The resulting data allows engineering team to extract more as-built information than before, ensuring confidence within the design team. The simplified usage also contributes towards efficiency of the field engineering team, design engineering experts and drafting specialists. With such techniques gaining prominence it is easier to do retrofit work or modifications on the existing Plants. Faster turn-round for a wide range of Plants and Facilities.Easier to build accurate complex Piping Systems.Quicker 3D As Built drawings from scratch can be developed.Enhanced field data, easy access to complex Plant or Piping Systems.In the current scenario, the use of these laser techniques helps to facilitate: The benefits of using laser technology for piping systems In most cases the time taken to collect the field data forms a significant factor in increasing the overall engineering costs.Ĭombined risk of various hazardous conditions and lack of accurate access to the Plant, triggered the need for advanced technology for field survey using laser surveying scanners (like FARO Laser Scanner).
#What is an as built drawing manual
Often they need to make multiple site trips due to drawbacks of this method like missing dimensions, manual data errors and inaccurate recordings. The technicians mostly need to place themselves in uncertain situations to obtain the exact measurements.
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Today, Piping Systems have become more complex and prone to various hazards.
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In the past, the Piping Systems remained unchanged and were more accessible for the field technician to hand sketch field isometric drawings. Over time, the Piping Systems for Plants have also evolved. which required accurate efforts to place tie-in points into the 3D model for modifications in the existing Plants, technology today offers advanced laser techniques that help create more precise and reliable drawings.Ĭhange in the nature of piping systems over the years
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Compared, to traditional methods of utilizing the instrument, measuring tapes & sketch pad etc. Today, producing As Built drawings is simpler, less time-consuming and more importantly cost effective. The use of some advance technology today has eliminated the necessity for the site engineers to make multiple field trips and collect data for As Built drawings. Use of technology for creating As Built drawings. Notes, drawing and modifications will be featured in the As Built drawings that will in turn help to prevent unnecessary interruptions with the main construction process. Any changes that are made on the actual structure such as a piping system will be documented fully and comprehensively on the As Built drawings. All throughout the total duration of the building project, a contractor needs to determine how the existing structure appears to be as it is an essential aspect of applying adaptations to that particular development project.
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Commonly the As Built drawings are developed by the contractor. These are revised drawings of a site that will be detailed for displaying the refinements or variations made on an original design. As Built drawings are some of the most important components of any construction project.