"I regret to have to tell you that Norfolk Line have advised us that our Contract with them has been reduced by a further seven vehicles from24th July 1992 . Therefore your position as an H.G.V. Driver will become redundant from24th July 1992 .
"8. The next issue we have to consider is whether the applicants were made redundant and whether or not they were entitled to a redundancy payment. We have concluded that the letter of 19 June was unequivocal in its nature and terminated the contracts of the applicants with effect from24 July 1992 . Subsequent correspondence and subsequent actions were not in our judgment sufficient to imply any agreement between the parties that this letter had been varied and therefore we have concluded that the people concerned, namely the applicants, became redundant with effect from24 July 1992 . We are satisfied that under the circumstances the fact that they worked for a few more weeks for the company in an entirely different capacity did not amount to an agreement in any way to vary the content of that letter of 19 June and that what they were doing was undertaking work of a short term nature after their original contract had been terminated."
"Re: Notice of Redundancy:
"Further to my letter of20th July 1992 when I informed you that we were able to extend your employment during the Summer Holiday Period I am writing to advise the date when the redundancy will now become effective. The redundancy date will be4th September 1992 , this letter gives you four weeks notice.
"Further to my letters of 19th June, 20th July and 6th August. Although the Company has been obliged to give you formal Notice of Redundancy because of the reduction of vehicles on our Norfolk Line Contract, I have also said that we were hoping to be able to find you suitable alternative employment.
"I hereby notify you that I am accepting my redundancy which you notified me of on 6th August.
"Once an employee has been given notice of redundancy to take effect on a specified date, there is nothing in the statute to preclude the employer and employee from postponing that date by mutual agreement until the happening of an agreed event. The effective date can be brought forward or put back by mutual agreement but the dismissal for redundancy remains."
"Here was a valued employee whose services the employers were anxious to keep if they could. They were willing to keep him on a temporary basis in the hope that that would develop into something permanent or long-standing; and as a quid pro quo agreed that he could retain his redundancy payment if it did not develop as both he and they hoped. In our view, this was a thoroughly sensible arrangement. It would, we think, be unhappy if the law prevented such or similar arrangements."
"undertaking work of a short term nature after their original contract had been terminated."