Regulation 5 Fees for testing
If any testing is carried out by or on behalf of the Health and Safety Executive with the agreement of the applicant in connection with his application for the classification of an article, substance, combination or unit load, the applicant shall pay, prior to the issue of the decision, a fee of £25 for each man-hour of work certified as having been done in respect of that testing, excluding any typing, messenger or other ancillary work (for which no fee shall be payable).