"(i) that the cleaning services performed initially by the Cleaning Co-operative constituted an undertaking within the definition in TUPE;
"9 By its two questions, which it is appropriate to consider together; the national court asks whether the Directive also applies to a situation in which a person who had entrusted the cleaning of his premises to a first undertaking terminates his contract with the latter and, for the performance of similar work, enters into a new contract with a second undertaking without any concomitant transfer of tangible or intangible business assets from one undertaking to the other.
"23 The answer to the questions from the national court must therefore be that Article 1(1) of the Directive is to be interpreted as meaning that the Directive does not apply to a situation in which a person who had entrusted the cleaning of his premises to a first undertaking terminates his contract with the latter and, for the performance of similar work, enters into a new contract with a second undertaking, if there is no concomitant transfer from one undertaking to the other of significant tangible or intangible assets or taking over by the new employer of a major part of the workforce, in terms of their numbers and skills, assigned to his predecessor to the performance of the contract."