Gratis

F r e e !

This page shows only our free software with interface in languages other than Polish.

Polish version of this page contains also load tables (in *.PDF format) for different cold formed products offered by some of our clients.

In case of additional questions, please click here:

We have limited influence on the updating of the programs presented on this page, so we added release year for each item. Please contact producers to check availability of the products. Click on the logo to jump to producer www.

1. General program BP2 revision 2.0 (March 2012) (file 4.8MB) - for analisys of resistance of thin gauge products: trapezoidal sheets and wall panels from:
The program runs in Polish, English and Romanian.

2. Programs for checking trapezoidal sheets: calculate resistance and deflection, allow to limit the bearing capacity due to anti-fire security requirements:

2.1. BP revision 4.0 (March 2012) (file 4.3MB) - helps select a sheet from the BLACHYPRUSZYŃSKI's cataloque. Program is based on PN-EN 1993-1-3 standard and on results of experimental research. Now allows definition of trapezoidal load, cantilivers and free support's positioning.
The program runs in Polish, English, Russian and Hungarian.

2.2. DBM revision 2.3 (2010) (file 4.7MB) - helps select a sheet from BUDMAT's cataloque. Program complyes with PN-EN 1993-1-3 August 2008.
The program runs in Polish, English and Russian.

2.3. BBX revision 1.1.2 (2009) (file 3.7MB) - helps select a sheet from BALEXMETAL's cataloque. Similiar to 1. and 2. above, it includes perforated sheets and a calculator of climatic and dead loads. Calculator of wind load does not comply with changes to PN-B-2011 standard introduced in July 2009.
This program runs in Polish, English and Russian.

2.4. NPS revision 1.7.1 (2008) (file 3.4MB) - select a sheet from SATJAM's (Czech Republic) cataloque. The scope of this software is similiar to that of BP.
The program runs in Polish, Czech, English, Russian and Hungarian.

3. Program DPP revision 2.1 (2010) (file 4.9MB) - helps select suitable purlin from BLACHYPRUSZYŃSKI's cataloque. Catalog of Z- purlins with overlaping and t+ patterns. Program complyes with PN-EN 1993-1-3 standard August 2008.
The program runs in Polish, English and Russian.

To install any application, unpack downloaded "*.ZIP" file and run the self-installing program (the one ending with "*.INS_EXE").

Demos of our commercial software you can find here:
... and upgrades of commercial software for our clients are here:

Copyrights: "KOTEX" - Last updated on: 15.4.2012

We have limited influence on the updating of the programs presented on this page, so we added release year for each item. Please contact producers to check availability of the products. Click on the logo to jump to producer www.
1.	General program BP2 revision 2.0 (March 2012) (file 4.8MB) - for analisys of resistance of thin gauge products: trapezoidal sheets and wall panels from: The program runs in Polish, English and Romanian.
2.	Programs for checking trapezoidal sheets: calculate resistance and deflection, allow to limit the bearing capacity due to anti-fire security requirements:
	2.1.	BP revision 4.0 (March 2012) (file 4.3MB) - helps select a sheet from the BLACHYPRUSZYŃSKI's cataloque. Program is based on PN-EN 1993-1-3 standard and on results of experimental research. Now allows definition of trapezoidal load, cantilivers and free support's positioning. The program runs in Polish, English, Russian and Hungarian.
	2.2.	DBM revision 2.3 (2010) (file 4.7MB) - helps select a sheet from BUDMAT's cataloque. Program complyes with PN-EN 1993-1-3 August 2008. The program runs in Polish, English and Russian.
	2.3.	BBX revision 1.1.2 (2009) (file 3.7MB) - helps select a sheet from BALEXMETAL's cataloque. Similiar to 1. and 2. above, it includes perforated sheets and a calculator of climatic and dead loads. Calculator of wind load does not comply with changes to PN-B-2011 standard introduced in July 2009. This program runs in Polish, English and Russian.
	2.4.	NPS revision 1.7.1 (2008) (file 3.4MB) - select a sheet from SATJAM's (Czech Republic) cataloque. The scope of this software is similiar to that of BP. The program runs in Polish, Czech, English, Russian and Hungarian.
3.	Program DPP revision 2.1 (2010) (file 4.9MB) - helps select suitable purlin from BLACHYPRUSZYŃSKI's cataloque. Catalog of Z- purlins with overlaping and t+ patterns. Program complyes with PN-EN 1993-1-3 standard August 2008. The program runs in Polish, English and Russian.
To install any application, unpack downloaded *".ZIP" file and run the self-installing program (the one ending with ".INS_EXE"*).