A company A is entitled to an 'Extension of Time' only if: (1) A is delayed in achieving 'Practical Completion' by the 'Date for Practical Completion' by: (a) a breach of this 'Subcontract' by the 'Main Contractor'; (b) a failure by the 'Main Contractor' to give A sufficient access to carry out the 'Subcontract Works'; (c) a 'Variation/Variations' is/are directed by the 'Main Contractor', other than a 'Variation' due to the A default; (d) an act or omission by the 'Contractor' or the 'Contractor’s Representative' which is not authorised, provided for or anticipated by this 'Subcontract'; or (e) a suspension directed by the 'Main Contractor', other than a suspension as a result of a breach of this 'Subcontract' by the A. (2) A has strictly complied with clause22.1(2) which says that "If A wishes to claim an 'Extension of Time' in respect of a delay to the 'Subcontract Works', A must within 10 days of the earlier of a) when the A became aware, or b) should reasonably have become aware of the commencement of the delay, give the 'Main Contractor' a written claim for an ’Extension of Time' to the 'Date for Practical Completion' with all necessary supporting documentation, setting out: (a) the cause of delay; (b) the period during which the cause or delay existed or is expected to exist; (c) the measures which A has or will adopt to overcome, minimise or otherwise deal with the delay; and (d) the critical activities delayed as identified on A's programme. (3) The 'Main Contractor' considers that the delay has occurred to activities on the critical path of A's programme; and (4) A has taken all reasonable steps to minimise or avoid the effect of the delay on the progress of the Subcontract Works.