Text on the Establishment of a Preparatory Commission for the Comprehensive Nuclear
Test-Ban Treaty Organization
1. There is hereby established the Preparatory Commission for the Comprehensive Nuclear Test-Ban
Treaty Organization (hereinafter referred to as "the Commission") for the purpose of carrying out
the necessary preparations for the effective implementation of the Comprehensive Nuclear
Test-Ban Treaty, and for preparing for the first session of the Conference of the States Parties to
that Treaty.
2. The Secretary-General of the United Nations shall convene the Commission for its first session as
soon as possible, but not later than 60 days after the Treaty has been signed by 50 States.
3. The seat of the Commission shall be at the seat of the future Comprehensive Nuclear Test-Ban
Treaty Organization.
4. The Commission shall be composed of all States which sign the Treaty. Each State Signatory
shall have one representative in the Commission, who may be accompanied by alternates and
advisers.
5. (a) The costs of the Commission and its activities, including those of the provisional Technical
Secretariat, shall be met annually by all States Signatories, in accordance with the United Nations
scale of assessment adjusted to take into account differences between the United Nations
membership and States Signatories and timing of signature. The Commission and the provisional
Technical Secretariat may also benefit from voluntary contributions;
(b) A State Signatory which has not discharged in full its financial obligations to the Commission
within 365 days of receipt of the request for payment shall have no vote in the Commission, until
such payment is received. The Commission may, nevertheless, permit such a member to vote if it
is satisfied that the failure to pay is due to conditions beyond the control of the member;
(c) The Commission shall, between the time the Treaty is opened for signature and the conclusion of
the initial session of the Conference of the States Parties, use funds provided by the States
Signatories to meet the necessary costs arising from its functions and purposes, including the
capital investments and operating and maintenance costs to establish and, pending their formal
commissioning, to operate provisionally as necessary the International Data Centre and the
International Monitoring System networks provided for in the Treaty. The funding by the
Commission shall be regulated in accordance with the provisions of the Comprehensive Nuclear
Test-Ban Treaty, adjusted to take into account the organizational differences between the
Comprehensive Nuclear Test-Ban Treaty Organization and the Commission. The Preparatory
Commission shall develop the funding procedures in cases not covered by the Treaty.
6. All decisions of the Commission should be taken by consensus. If, notwithstanding the efforts of
representatives to achieve consensus, an issue comes up for voting, the Chairman of the
Commission shall defer the vote for 24 hours and during this period of deferment shall make every
effort to facilitate achievement of consensus, and shall report to the Commission before the end
of the period. If consensus is not possible at the end of 24 hours, the Commission shall take
decisions on questions of procedure by a simple majority of the members present and voting.
Decisions on matters of substance shall be taken by a two-thirds majority of the members present
and voting. When the issue arises as to whether the question is one of substance or not, that
question shall be treated as a matter of substance unless otherwise decided by the commission by
the majority required for decisions on matters of substance.
7. The Commission shall have standing as an international organization, authority to negotiate and
enter into agreements, and such other legal capacity as necessary for the exercise of its functions
and the fulfilment of its purposes.
8. The Commission shall:
(b) Appoint its Executive Secretary;
(c) Establish a provisional Technical Secretariat to assist the Commission in its activity and to
exercise such functions as the Commission may determine, and appoint the necessary staff in
accordance with the principles established for the staff of the Technical Secretariat pursuant to
Article II, paragraph 50, of the Treaty. Only nationals of States Signatories shall be appointed to
the provisional Technical Secretariat;
(d) Establish administrative and financial regulations in respect of its own expenditure and accounts,
providing for, inter alia:
(ii) Preparation and approval of periodic financial statements by the Commission;
(iii) Independent audit of the Commission's financial statements;
(iv) Annual presentation of the audited financial statements to a regular session of the plenary of the States Signatories for formal acceptance.
9. The Commission shall make arrangements for the initial session of the Conference of the States
Parties, including the preparation of a draft agenda and draft rules of procedure.
10. The Commission shall undertake, inter alia, the following tasks concerning the organization and
work of the Technical Secretariat and requiring immediate attention after the entry into force of
the Treaty:
(b) Assessments of personnel requirements;
(c) Development of staff rules for recruitment and service conditions;
(d) Recruitment and training of technical personnel and support staff;
(e) Organization of office and administrative services.
11. The Commission shall undertake, inter alia, the following tasks on matters of the Organization
requiring immediate attention after the entry into force of the Treaty:
(b) Preparation of detailed budgetary provisions for the Organization;
(c) Preparation of the scale of financial contributions to the Organization;
(d) Preparation of administrative and financial regulations for the Organization providing for, inter
alia:
(ii) Preparation and approval of periodic financial statements by the Organization;
(iii) Independent audit of the Organization's financial statements;
(iv) Annual presentation of the audited financial statements to a regular session of the Conference of
the States Parties for formal acceptance;
(e) Development of arrangements to facilitate the designation and election in accordance with Article
II, paragraph 29 of the Treaty for the first election of the Executive Council.
12. The Commission shall develop, inter alia, the following draft agreements, arrangements and
guidelines for approval by the Conference of the States Parties in accordance with the Treaty and
Protocol:
(b) Agreements or arrangements negotiated in accordance with the above models by the provisional
Technical Secretariat with relevant States, in particular with those prospectively hosting or
otherwise taking responsibility for International Monitoring System facilities;
(c) The Headquarters Agreement with the Host Country pursuant to Article II, paragraph 56, of the
Treaty.
13. The Commission shall undertake all necessary preparations to ensure the operationalization of the
Treaty's verification regime at entry into force, pursuant to Article IV, paragraph 1, and shall
develop appropriate procedures for its operation, presenting a report on the operational readiness
of the regime, together with any relevant recommendations, to the initial session of the
Conference of the States Parties.
14. The Commission shall supervise and coordinate, in fulfilling the requirements of the Treaty and its
Protocol, the development, preparation, technical testing and, pending their formal
commissioning, provisional operation as necessary of the International Data Centre and the
International Monitoring System, together with assuring appropriate support of the System by
certified laboratory facilities and by respective means of communication. Inter alia, the
Commission shall:
(ii) Assume responsibility for relevant technical tests, including the work begun under the Group of
Scientific Experts' Technical Test 3, and for the development and management of any
arrangements required to provide an uninterrupted transition from such technical tests to the
future International Monitoring System;
(iii) Constitute appropriate structures for the regular provision to the Commission of expert and
integrated technical advice on monitoring, data communications and analysis issues, and for
technical supervision of International Monitoring System and International Data Centre
implementation;
(b) Develop in accordance with the Treaty and Protocol, and prepare for adoption by the initial
session of the Conference of the States Parties, operational manuals for:
(ii) Radionuclide Monitoring;
(iii) Hydroacoustic Monitoring;
(iv) Infrasound Monitoring; and
(v) The International Data Centre.
15. The Commission shall make all necessary preparations, in fulfilling the requirements of the Treaty
and its Protocol, for the support of on-site inspections from the entry into force of the Treaty. It
shall, inter alia:
(ii) A list of equipment for use during on-site inspections;
(b) Develop a programme for the training of inspectors; and
(c) Acquire or otherwise make provision for the availability of relevant inspection equipment,
including communications equipment, and conduct technical tests of such equipment as necessary.
16. The Commission shall develop guidelines and reporting formats for the implementation of
confidence-building measures.
17. An indicative list of verification tasks to be carried out by the Preparatory Commission, as
specified in paragraphs 12 to 16, is attached as the appendix to the present text.
18. The Commission shall:
(b) Follow the ratification process and, if requested by States Signatories, provide them with legal
and technical information and advice about the Treaty in order to facilitate its ratification process;
and
(c) Prepare such studies, reports and records as it deems necessary.
19. The Commission shall prepare a final report on all matters within its mandate for the first session
of the Conference of the States Parties.
20. Rights and assets, financial and other obligations and functions of the Commission shall be
transferred to the Organization at the first session of the Conference of the States Parties. The
Commission shall make recommendations to the Conference of the States Parties on this matter,
including on effecting a smooth transition.
21. The Commission shall remain in existence until the conclusion of the first session of the
Conference of the States Parties.
22. The Commission as an international organization, its staff, as well as the delegates of the States
Signatories shall be accorded by the Host Country such legal status, privileges and immunities as
are necessary for the independent exercise of their functions in connection with the Commission
and the fulfilment of its object and purpose.
Indicative List of Verification Tasks of the Preparatory Commission
The following indicative list is illustrative of the verification-related tasks the Preparatory
Commission might need to undertake in implementing the relevant provisions of the Treaty and of
the resolution establishing the Commission.
Preparatory Commission Text paragraph 12: Draft agreements, arrangements and guidelines
In addition to those items mentioned in the illustrative and explicitly non-exhaustive listing
contained in paragraph 12, the following tasks might also be necessary:
For those items already specifically listed under paragraph 12, it is envisaged that verification
agreements or arrangements (either generic model agreements or arrangements, or the draft
agreements or arrangements negotiated with States in accordance with these models) would
include, pursuant to Part I, Section A of the Protocol to the Treaty:
Preparatory Commission Text paragraph 13: Preparatory Commission verification regime
responsibilities
The report referred to in this paragraph reflects a negotiating understanding that the task of
compiling such a report -- implicit in Article II, paragraph 26 (h) of the Treaty -- would be
explicitly mentioned in the resolution establishing the Preparatory Commission. The report and
associated recommendations from the Commission will be essential prerequisites for the initial
Conference of States Parties to take the steps necessary to formalize the establishment of the IMS
and other elements of the Treaty's verification regime. The Preparatory Commission would as a
consequence need, inter alia, to:
Preparatory Commission Text paragraph 14: Preparatory Commission IMS preparation
responsibilities
This chapeau includes, inter alia, references to the responsibility of the Preparatory Commission
for families of tasks related to:
Preparatory Commission Text paragraph 14 (b): development of Operational Manuals
Drafts of all Operational Manuals, approved by the Preparatory Commission, are required to be
adopted by the initial Conference of the States Parties (Article II, paragraph 26 (h) of the Treaty).
The compilation of the Operational Manual for each monitoring technology will require the
Preparatory Commission to develop, spell out and approve all necessary technical and operational
detail required to ensure the effective operation of the International Monitoring System, inter
alia;
Preparatory Commission Text paragraph 14 (b) (ii): Operational Manual for Radionuclide
Monitoring
In addition to the generic points listed above, the Operational Manual for Radionuclide
Monitoring will require the Preparatory Commission to develop:
Preparatory Commission Text paragraph 14 (b) (iii): Operational Manual for Hydroacoustic
Monitoring
In addition to generic points listed above, in order to prepare the Operational Manual for
Hydroacoustic Monitoring, the Preparatory Commission will need to:
Preparatory Commission Text paragraph 14 (b) (v): Operational Manual for the International
Data Centre
In developing the Operational Manual for the International Data Centre and producing its content,
the Preparatory Commission will need to:
Preparatory Commission Text paragraph 15: On-Site Inspection
The Treaty and Protocol text are separately explicit that the Operational Manual for OSI and the
list of approved inspection equipment must be approved by the Conference of States Parties at its
initial session (Part II, paragraph 13 of the Protocol to the Treaty, Article II, paragraph 26 (h) of
the Treaty and Part II, paragraph 36 of the Protocol to the Treaty).
In order to compile the Operational Manual for OSI, the Preparatory Commission will in all
likelihood need to develop or consider, inter alia:
(a) Elect its Chairman and other officers, adopt its rules of procedure, meet as often as necessary and
establish such committees as it deems useful;
(i) Proper financial control and accounting by the Commission;
(a) Elaboration of a detailed staffing pattern of the Technical Secretariat, including delegation of
authority and the process of decision-making;
(a) Preparation of program of work and budget of the first year of activities of the Organization;
(i) Proper financial control and accounting by the Organization;
(a) Standard model agreements or arrangements, where relevant, to be concluded by the future
Organization with States Parties, other States and international organizations;
(a) At its second plenary session, taking into consideration all relevant reports, including those
prepared in the course of the CTBT negotiation and by the Conference on Disarmament's Group
of Scientific Experts:
(i) Establish an initial plan for the progressive commissioning of the International Data Centre and
the International Monitoring System, and for the implementation of related responsibilities;
(i) Seismological Monitoring;
(a) Develop and prepare for the approval of the initial session of the Conference of the States Parties:
(i) An operational manual containing all appropriate legal, technical and administrative procedures;
and
(a) Facilitate the exchange of information between States Signatories concerning legal and
administrative measures for the implementation of the Treaty and, if requested by States
Signatories, give advice and assistance to them on these matters;