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| The Standards we Follow | AS4100 AS 1428 AS1657 |
| Our Services | Steel Detailing, Precast Panel Detailing |
Blogs By Tek1 on Steel detailing, Precast Panel Detailing, Stairs, Projects,


You have a profile e.g. “CC200755.0″ obtained via the Tekla API. How can you extract it’s HEIGHT or WIDTH or other parameters (or properties) such as density? The Tekla Documentation is not good on this point, and it took me some time to find this out. I have documented the methodology, so hopefully that will save you some time.
In our use case, users select a profile via text (or rather via a CLI). How we need to build a shed from it. In order to build that shed, we need to know the specific properties of the profile that is selected. How do you do that via the Tekla Open API?
public double getHeight(string profileString)
{
LibraryProfileItem libraryProfileItem = new LibraryProfileItem();
libraryProfileItem.Select(profileString);
List<ProfileItemParameter> parameters = libraryProfileItem.aProfileItemParameters.Cast<ProfileItemParameter>().ToList();
double height = parameters.First(p => p.Property.ToUpper() == "HEIGHT").Value;
return height;
}
If you need some further explanation on what this all means, check out the video explanation below:
For more information our Tekla’s API’s feel free to check out our Tekla API blog.

Shows how to conduct a basic projection using AutoCAD’s .net API
The trick is to use to the drawing’s “PartIdentifier” to select the relevant object in the model space. Once you’ve done that, you can query the model object for whatever you want. Here is a code sample I’ve extracted from one of our Tekla API Applications. The basic steps: SinglePartDrawing singlePartDrawing = (SinglePartDrawing)drawing;Tekla.Structures.Model.ModelObject modelObject =…
We are now placing smart QR codes on drawings. Why? What benefit is accrued by doing so? Instructions on how to make it work Rules – To prevent obsolete data from being used or shown Updating the Drawings: Setting up the template
Do you loose time with missing dimensions Have you ever used the wrong revision? Here is what is cooking at Tek1. If you would lik to to know more Here is a solution where you can scan the QR code and bring up the assembly model. know the revision number of the drawing which you…

Q22836 – St Mary’s Footbridge TAP3 MC T2
Q23034 – Moore Park PV&C – Balustrade Type BA5
Q26400 – Moore Park PV&C – Bridges and Ramp
Q24123 – IC3 Super West Project – Handrails and Balustrades





| The Standards we Follow | |
| Our Services | Steel Detailing Shop drawings to Steel Detailing | AISC | ASTM |
| Steel Estimation We build a tekla model from Structural drawings in Tekla Produce the reports, give you the model and the reports with expert comments. | |
| Standards we follow | Steel detailing AISC 360 (Specification for Structural Steel Buildings): The foundational standard for the design, fabrication, and erection of structural steel. |
| ASTM Specifications: All materials must be identified and traceable to specific ASTM standards (e.g., A992 for wide flanges, A36 for plates). | |
| OSHA Standards | We follow OSHA Standards -1926.754, 1926.755, 1926.756 |

I see this type of thing all too often from Tek1 staff – from both our offices: At Tek1, we believe in pushing the boundaries of conventional design to provide our clients with superior results. This project exemplifies our dedication to innovation and quality in every detail Cut it out. It’s nothing but BS /…
“In the world of steel detailing, failing to account for concrete variances can cost your client dearly. This case study from Duffy’s Forest serves as a vital reminder of why site surveys in steel detailing are non-negotiable. Without accurate site measurements, you risk massive on-site rectification costs—including crane hire and specialized labor crews—that can easily…
Engineer says, make the change to a little cleat. And then fabricate. No need to re-submit for stamping. But should you? Just a little cleat? Except it’s on the end of a 15m beam. What’s the problem with that? ……..so the question is, if something goes wrong, who’s carrying the can? What should you do?…
Typically you receive And using them, you must make shop drawings. You must consider: Key Issues: You must question everything they suggest. Everything you see must pass the “smell test”. Do not put something ridiculous on the drawings simply because the engineer wrote it on HIS drawing. Your job is to apply your judgment to…