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Laser Scanning for Carpenters

The construction industry has started harnessing technological innovations of our times, and the trend has now changed for the better.


At Scantek, our mission is to help everyone use and maximize this groundbreaking technology, to streamline the construction and building process by providing real-world, accurate data and dependable deliverables that maximize efficiency and coordination.

For Carpenters, 3D Laser scanning is the most preferred and fastest option for validating field conditions of any ongoing concrete and MEP work.


By laser scanning, you can now ensure that all conduit, rebar, and embed sleeves are properly located and installed per plan prior to the concrete slab being poured.


Our team can scan, process, and generate accurate visualizations that can be used to detect issues and discrepancies right away.


The laser scan data and as-built documentation is used to communicate and correct issues early within the construction phase. The on-site Data collection, and laser scanning operation is simple for most types of surfaces, including concrete slabs (before and after pouring).

A single technician can capture and scan about a 150-foot by 150-foot floor area within 10 minutes.


Faster onsite data collection and verification means the project team will have more time to address and fix issues before the concrete is cured, minimizing the labor cost and field measurement cycle of within the carpentry industry.


In addition, the obtained 3-dimensional scan data is way more accurate compared to manual markings and chalk lines.


Laser scan data is also used extensively in 3D printing, 3D engraving, etc. Moreover, artists are also embracing the incredible 3D laser scanning solutions to create stunning artworks, both physical and digital.


The Concept of Floor Flatness and Floor Levelness


When it comes to concrete carpenters, construction contractors, superintendents, structural engineers, and flooring inspectors, the most vital questions revolving around any large concrete pour are, “Is the floor leveled?” or “Is the floor flat?”


Extreme concrete floor flatness (FF) and floor levelness (FL) are one of the two most essential requirements for any finely rectified equipment or building. All floors might first appear equally leveled and flat to the human eye. However, this is clearly a misconception.


Modern distribution centers and warehouses call for concrete flooring with outstanding floor flatness and levelness. Smooth and flat surfaces are vital because they support and ensure safe lift truck operations. Leveled Concrete floors further guarantee large storage shelving and support automated picking systems.


There has never been a higher demand for carpenters, general contractors, and subcontractors to deliver exceptionally flat and level concrete floors.


The old traditional measurement method, that installers of concrete floors depended on using, was a 10-foot straightedge to measure the concrete pour, throughout most of the 20th century. This straightedge technique is quite outdated, inaccurate, and non-reproducible.


Basically, it offers no confidence in floor levelness and a minimal assurance of floor flatness for concrete contractors. The only reason this method was used is that it was at least a better option than having nothing to measure the FF/FL.


The Emergence of Floor Profilers


Electronic floor profilers were first introduced in the 1970s with the objective of providing builders with a more reliable way to meet their concrete floor demands, i.e., fulfilling the requirements of concrete floor levelness and flatness.


These operator-guided maneuvered devices produced measurement values that needed a novel way to understand and comprehend the results. As a result, a new floor measurement language known as F-Numbers developed in time and set the base for industry standards.


With this F-Number system, architects, carpenters, and construction experts finally found a standardized way of comprehending a concrete floor slab’s flatness and levelness.


However, an industry-wide acceptance was not instantaneous. Other floor finishing developments also contributed to the quickly progressing FF/FL standards.


FF and FL Revolution


Synchronized with this revolutionary advancement was another development: Laser scanning. Laser scanning can enhance various operations within the carpentry industry and at the construction site.

Laser scanning solutions can create point clouds of data that accurately present a given objects’ geometry in 3-dimensional digital form.


Point clouds can then be examined and processed to produce and visualize deviations via colored heat maps. Such deviations include concrete floor levelness and floor flatness.


At present, there is a significant rise in number of carpenters, general contractors, and inspection services that require in-depth analyses on freshly poured concrete floors for FF/FL via laser scanners.


The Shift in Standards


Traditional devices for floor profiling have set the standard for floor flatness and levelness for over 40 years.


However, within the leading developing group of general contractors, concrete construction contractors, carpenters, and floor inspectors, this standard gives way to the speed, accuracy, payback, versatility, and the convenience that laser scanning solutions offer.

Laser scanning solutions are compliant with AISC, ACI, ASTM, and ADA guidelines.

The key to an industry-wide acceptance is the shoulder-to-shoulder testing of other competing systems for measurement. Time after time, laser scanning has demonstrated itself to deliver at F-number levels that meet or surpass the conventional floor profiling analysis.


Another thing that catches the attention of several general contractors is the idea that floor flatness and floor levelness measurement can be transformed past a stumbling block process where flooring issues are uncovered too late in the concluding stages.

Laser Scanning helps carpenters and construction experts in detecting problems while the concrete is still workable. Hence, there is no need for floor profile operators to touch or walk on the concrete.


This is just one of the several good attributes making trade professionals reconsider using traditional measurement methods.


Laser Scanning Solutions for Carpenters at ScanTek


The manual labor and effort needed for physically inspecting a structure or building is a long, complex, and tedious process.


As a result, here are some of the most typical challenges associated with construction using traditional inspection methods:

  1. Increased design errors, project rework, and undocumented in-field modifications due to poor as-built documentation.

  2. Schedule impacts and constraints due to slower building and measurement processes.

  3. Inaccurate and incomplete documentation of the current project conditions.


At Scantek, our laser scanning solutions for carpenters and construction experts can drastically minimize the time required to accurately document the site conditions.


The Bottom Line


In conclusion, laser scanning technology is being used heavily within the next generation of construction, and it is currently empowering the most innovative builders with unparalleled real-time analysis and insights.


As reflected from user experiences, our solutions help reduce the labor and workflow of carpenters, floor inspectors, and construction experts with minimal disruptions within the construction process.


With ScanTek’s laser scanning solutions for carpenters and construction experts, the legal risks for not meeting floor flatness and floor levelness standards will come to an end.


And just like in the 1980s, a cutting-edge technological revolution is underway to a faster, better, convenient, and inexpensive way of ensuring floor flatness and levelness.


Get in touch with our team of professionals to learn more about our solutions!

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