英语翻译in respect of work executed pursuant to clauses 51.1 52.

英语翻译
in respect of work executed pursuant to clauses 51.1 52.1or 52.5 of the contract,the relevant period from the date of practical completion fo the works as identified in the completion of such work,or,in every case,any longer period during which the contractor is liable to the owner in respect of any defect in the works or any part of the works under applicable law.