(a) in the definition of “GPA”, for “between certain parties to the World Trade Organisation  signed in Marrakesh on 15th April 1994 as amended before IP completion day” substitute  “signed at Marrakesh on 15th April 1994, as amended on or before the United Kingdom’s  accession”;  (b) after the definition of “GPA” insert—  (a) listed in Schedule A1 (parties to the GPA); or  (b) a member State of the EU;”.  (a) in the heading, for “the GPA and other international agreements” substitute “international  agreements by which the EU is bound, other than the GPA”;  (b) in paragraph (1), for “Annexes 3 to 7 to the EU’s Appendix 1 to the GPA and by the other  international agreements” substitute “the international agreements, other than the GPA,”;  (c) for paragraph (2) substitute—  (a) in the heading, after “operators” insert “, including those from countries with whom the  EU has a relevant international agreement other than the GPA”;  (b) in paragraph (2)(a), omit “Condition 1, Condition 2 or”;  (c) omit paragraphs (3), (3A) and (5).  (a) the procurement may result in the award of a contract of any description; and  (b) at the relevant time—  (i) a GPA party has agreed with the United Kingdom that the GPA shall apply to  a contract of that description; and  (ii) the economic operator is from that GPA party.  (a) if the utility selects economic operators to tender for or to negotiate the contract in  accordance with a qualification system established in accordance with regulation  75 (qualification systems), the date on which the selection commences;  (b) if the utility satisfies the requirement that there be a call for competition by  indicating the intention to award the contract in a periodic indicative notice in  ““GPA party” means any country, state or separate customs territory that is—  (3) In regulation 41 (conditions relating to the GPA and other international agreements)—  “(2) Paragraph (1) is to be applied as if the United Kingdom were a member State.”.  (4) After regulation 41 insert—  41A. —(1) Where a utility within the meaning of regulation 4(1)(a) (utilities) is covered  by Annex 3 to the United Kingdom’s Appendix 1 to the GPA in respect of a procurement  that is covered by Annexes 4 to 7 to that Appendix, the utility must accord to the works,  supplies, services and economic operators of any GPA party treatment no less favourable  than the treatment accorded to the works, supplies, services and economic operators of the  United Kingdom.”.  (5) In regulation 100 (duty owed to economic operators)—  (6) After regulation 100 insert—  100A. —(1) The duty owed in accordance with regulation 100(1) (duty owed to economic  operators, including those from countries with whom the EU has a relevant international  agreement other than the GPA) is a duty owed also to an economic operator from a GPA  party, but only where the agreement applies to the procurement concerned.  (2) For the purposes of paragraph (1), the GPA applies to a procurement if—  (3) In this regulation, “relevant time” means—  “Duty owed to economic operators from GPA parties  “ Conditions relating to the GPA  9