The product information listed below is from the NBS Plus library of product clauses offered in NBS specification products. It has been created by NBS for F. Ball and Co Ltd.

Individual clauses are authored in NBS format and intended for inclusion in project specifications. The clauses can be copied and pasted into your project specification document.

Please note that NBS product guidance is not a replacement for the manufacturer's literature and it is recommended that F. Ball and Co Ltd be consulted before specifying.