Furthermore, if a definite completion date or a price has not been fixed then the work must be completed within a reasonable time and for a reasonable charge. The Act was partially superseded by the Consumer Rights Act 2015, insofar as that Act applies, i.e.
If no specific deadline or pricing has been agreed upon, the project should be completed in a timely manner and for a fair price.  The act was superseded in part by the Consumer Rights Act of 2015, with its provisions applying where applicable.