FREEWARE DOWNLOADS

Calculix

Calculix
QS Onscreen
BQ Filter

The Calculix system establishes a "Data-base" of the measurement information of a Building which can then be manipulated to produce the Bills of Quantity in the required format and all other post contract documentation.

The principal aim of the system is to produce accurate Bills of Quantities quickly and efficiently.

The long term objective is to extend the use of the Quantity Surveyor's measurement beyond Bills of Quantities and into any function that uses measurement data. Obviously this includes Valuations, Fluctuations and Variations but it also aims to produce Material Schedules, Project Programming, Heat Loss calculations, Pipe sizing and Lighting calculations.

Both the versions of Calculix available for download below are multi-user programs allowing simultaneous access to project data from several (unlimited) workstations.

It is offered for download under a freeware licence to promote the use of computer generated quantities.

Please read the licence terms then follow the download links below.

Calculix Licence Terms

E-Quantities Ltd.

FREEWARE LICENCE TERMS FOR CALCULIX (for the purposes of this licence document henceforth known as 'the Software')

This Web Site contains certain downloadable software which does not require payment of any license fee. The copyright owner and Licensor of the Software that you download through this site is indicated in the accompanying read-me file and in the area of this Web Site from which the Software is downloaded. The copyright owner is Highbrave Ltd. who have granted E-Quantities Ltd. permission to issue user licences on their behalf as E-Quantities Ltd. deems appropriate. This Freeware License is a binding legal agreement between the individual who downloads the Software ('You') and E-Quantities Ltd.. THIS SOFTWARE IS COPYRIGHTED TO HIGHBRAVE LTD. AND HIGHBRAVE LTD. CLAIMS ALL EXCLUSIVE RIGHTS TO SUCH SOFTWARE, EXCEPT AS LICENSED TO USERS HEREUNDER AND SUBJECT TO STRICT COMPLIANCE WITH THE TERMS OF THIS FREEWARE LICENSE. Even though a Licence fee is not paid for use of such Freeware, it does not mean that there are not conditions for using such Freeware. As a condition for granting you a Licence to use Freeware programs that are available through this site, you agree to all of the following terms and conditions. You are deemed to have read, understand, and have accepted all such terms and conditions upon executing a download of any Freeware program. If you fail to abide by any of the terms and conditions set forth herein, your Licence to use such Freeware shall be immediately and automatically revoked, without any notice or other action by E-Quantities Ltd..




1. E-Quantities Ltd. (on behalf of Highbrave Ltd.) grants you a non-exclusive license to use the Downloaded Software subject to Your compliance with all of the terms and conditions of this Freeware License.



2. You are only granted a license for the machine-readable, object code portion of the Software. You will not modify, enhance, reverse engineer or otherwise alter the Software from its current state.



3. You may not distribute, copy, publish, assign, sell, bargain, convey, transfer, pledge, lease or grant any further rights to use the Software.



4. You will not have any proprietary rights in and to the Software. You acknowledge and agree that Highbrave Ltd. retains all copyrights and other proprietary rights in and to the Software.



5. Your licence to use the Software shall be revocable by E-Quantities Ltd. upon written notice to you. This licence shall automatically terminate upon your violation of the terms hereof or upon your use of the Software beyond the scope of the licence provided herein.



6. Use within the scope of this licence is free of charge and no royalty or licensing fees shall be payable by you. Use beyond the scope of this licence shall constitute copyright infringement.



7. This license shall be effective and bind you upon your downloading of the Software.



8. You accept the Software on an 'AS IS' and with all faults basis. No representations and warranties are made to you regarding any aspect of the Software.



9. HIGHBRAVE LTD. AND E-QUANTITIES LTD. HEREBY DISCLAIM ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, RELATIVE TO THE SOFTWARE, INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY. HIGHBRAVE LTD. AND E-QUANTITIES LTD. SHALL NOT BE LIABLE OR RESPONSIBLE FOR ANY DAMAGES, INJURIES OR LIABILITIES CAUSED DIRECTLY OR INDIRECTLY FROM THE USE OF THE SOFTWARE, INCLUDING BUT NOT LIMITED TO INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES.



10. This Licence Agreement shall be construed, interpreted and governed by the laws of the County of West Yorkshire without regard to conflicts of law provisions thereof. The exclusive forum for any disputes arising out of or relating to this Licence Agreement shall be an appropriate national/federal or state court sitting in the County of West Yorkshire , United Kingdom. This Licence Agreement shall constitute the entire Agreement between the parties hereto. Any waiver or modification of this Licence Agreement shall only be effective if it is in writing and signed by both parties hereto. If any part of this Licence Agreement is found invalid or unenforceable by a court of competent jurisdiction, the remainder of this Licence Agreement shall be interpreted so as to reasonably effect the intention of the parties.



11. E-Quantities Ltd.'s failure to enforce any rights hereunder shall not be construed as amending this agreement or waiving any of E-Quantities Ltd.'s or Highbrave Ltd's rights hereunder or under any provision of United Kingdom law.



E-Quantities Ltd.
43 Garden Village
Micklefield
Leeds
LS25 4AB
West Yorkshire
United Kingdom
+44(0)1132 868206




Copyright
E-Quantities Ltd.

When you have read, understood and accepted these freeware licence terms please read on to download Calculix.

UPDATE: 

We are sad to report that as of March 2009, Highbrave Ltd was dissolved and so it appears that the Calculix QS Measurement system will not now be restored to its former "cutting edge" status. However, the legacy versions which remain still have much to offer to those willing to spend the time on learning how to use them so they will remain available for download here.

Download Calculix v6.0 for Windows (Works okay on all versions of windows after and including 9x)

Download Calculix v5.4 for FreeBSD (Note: requires Compat2.X legacy support for FreeBSD so we recommend getting a legacy FreeBSD 4.10 box to run it on. Compatibility packs for later FreeBSD releases only go back to version 3)

Advice on remote operation of Calculix on FreeBSD 

or

Have a read through the comprehensive online manual.

If you prefer, you can download the complete manual here to read off-line.

As well as an in depth explanation of Calculix features, this manual describes keyboard operation of the unix versions. The standalone windows version is similar but some cursor movement shortcut keys are different. Some sections of the manual are not applicable to modern networks but are included for the benefit of users still operating on older unix systems. These sections are noted as such.

 

 

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