Article 17

1.

    (a) A developing country Member or least-developed country Member that considers itself to be experiencing difficulty in implementing a provision that it has designated in Category B or Category C by the definitive date established under subparagraphs 1(b) or (e) of Article 16, or in the case of a least-developed country Member subparagraphs 2(b) or (f) of Article 16, should notify the Committee. Developing country Members shall notify the Committee no later than 120 days before the expiration of the implementation date. Least-developed country Members shall notify the Committee no later than 90 days before such date.

    (b) The notification to the Committee shall indicate the new date by which the developing country Member or least-developed country Member expects to be able to implement the provision concerned. The notification shall also indicate the reasons for the expected delay in implementation. Such reasons may include the need for assistance and support for capacity building not earlier anticipated or additional assistance and support to help build capacity.

2. Where a developing country Member's request for additional time for implementation does not exceed 18 months or a least-developed country Member's request for additional time does not exceed 3 years, the requesting Member is entitled to such additional time without any further action by the Committee.

3. Where a developing country or least-developed country Member considers that it requires a first extension longer than that provided for in paragraph 2 or a second or any subsequent extension, it shall submit to the Committee a request for an extension containing the information described in subparagraph 1(b) no later than 120 days in respect of a developing country Member and 90 days in respect of a least-developed country Member before the expiration of the original definitive implementation date or that date as subsequently extended.  

4. The Committee shall give sympathetic consideration to granting requests for extension taking into account the specific circumstances of the Member submitting the request. These circumstances may include difficulties and delays in obtaining assistance and support for capacity building.