"SMOKING IS ONLY ALLOWED IN THE STAFF LOUNGE AND THE ROOF GARDEN .
"STAFF MAY ONLY SMOKE, AS ABOVE, IN THEIR OWN TIME I.E. BEFORE THEY COMMENCE WORK, DURING MEAL BREAKS AND AFTER THEY FINISH WORK.
"4. As was pointed out to the applicant and his wife, who represented him, at the beginning of the hearing of this application, the issues which the Tribunal must determine after ascertaining, first, the reason for dismissal and that the dismissal was for one of the statutory reasons, were, secondly, whether at the time of the dismissal there was a genuine belief on the part of the respondent after reasonable investigation that the applicant had been guilty of the conduct alleged and thirdly, whether dismissal on the grounds of that conduct was within the band of reasonable response of a reasonable employer to such a situation.
"8. This requires us to consider the second and third issues referred to in paragraph 4 above. We are satisfied that the investigations carried out were reasonable - indeed, it would not be putting it too high to say that they were painstaking and that every matter raised by the applicant was carefully considered and that witnesses were not only required to make statements but that those statements were checked where it appeared that there were discrepancies. Whilst it is true that copies of the statements taken were not provided to the applicant during the investigation and that he was not given the opportunity of directly questioning the makers of those statements at that time, it must be remembered that the investigation took place against the background that he had admitted that he had been smoking whilst on duty other than in a designated place in contravention of the respondent's rules which he fully accepted were well know to him. The only material matters which he disputed at the time of his dismissal were that he was on company premises, because he alleged that he was on the pavement just off the company premises, and that he had smoking materials on him apart from the cigarette. In the light of his admissions, we are also satisfied that Mr Donohoe, the dismissing officer, had a genuine belief that the applicant had been guilty of the conduct for which he was dismissed.
"14. It seems to us that the respondent has done precisely what those judgements say must not be done - that is to base its case upon the premise that breach in full knowledge of the regulation is of itself sufficient ground for dismissal because the rule which forms part of the contract of employment says that, irrespective of the particular circumstances of the case. The genuine belief of Mr Donohoe in the existence of that breach after reasonable investigation is the evidence which the respondent has brought before us to justify the reasonableness of its decision to dismiss the applicant. We do not accept that implementation of its regulation in this way, irrespective of a consideration of the particular circumstances relating to this specific case, would be reasonable on the part of any employer. As the learned editor of Harvey's Industrial Relations and Employment Law comments it is only rarely that an employer can properly take the view that no mitigating circumstances can justify a departure from the rule that misconduct should be visited by dismissal. Nor is this comparable to a case where a total ban on smoking within the workplace has been imposed involving a change in the terms and conditions of employment of all staff. It is not a matter of an overall policy in that sense but a policy selectively applied for safety purposes because of the danger of fire hazard.
"10. In his powerful and cogent submissions on this issue, Mr Kieran put it that it was fundamental that management must be allowed to manage and that it was for management to determine which rules should have priority. In the present case, it was the employer's fire regulations which were of paramount importance in the employer's view and their strict observance went directly to issues of the safety of staff and customers. The rules were imposed for sound commercial and sound public safety reasons. The employer had a duty to produce clear regulations and they had done so, promulgating them to their staff and spelling out the consequences of disobedience. In the case of these regulations, staff had no discretion at all and if it were otherwise, the regulations would be unworkable. The fact that the applicant was outside the store was immaterial - he was on duty to enforce security and it was part of his duty to stop other people smoking; the applicant had been guilty of a breach of trust, which was a serious part of the offence and merited severe treatment as an example if for no other reason. The company's regulations were clear, the applicant was well aware of them and deliberately flouted them."