①If a beneficiary of the employees' old-age pension under the provisions of Article 8 of the Supplementary Provisions (limited to one the amount of which is calculated pursuant to the provisions of Article 43, paragraph (1) and the preceding Article) (referred to as a "beneficiary of the employees' old-age pension" in paragraph (5)) is not an insured and is in a state of having a disability of a degree of severity that is classified as any of the disability grades due to injury or illness (hereinafter referred to as "having a disability" in this paragraph, paragraph (4), paragraph (5), paragraph (5) of the following Article, Article 9-4, paragraph (6) of the Supplementary Provisions, and Article 13-5, paragraphs (1) and (5) of the Supplementary Provisions) (or, in the case where the injury or illness has not healed (excluding a case where the symptoms have stabilized and circumstances are such that no curative effect is expected), if the person is in a state of having a disability due to that injury or illness on or after the day on which one year and six months have passed from the day of initial examination for that injury or illness; the same applies in paragraph (5) and Article 13-5, paragraph (1) of the Supplementary Provisions), the person may request the application of the special provisions pertaining to the calculation of the amount of the employees' old-age pension.

②When a request under the preceding paragraph is made, the amount of the employees' old-age pension pertaining to the request is, notwithstanding the provisions of Article 43, paragraph (1), to be the sum of the amounts set forth in the following items, and the amount of the pension is revised from the month following the month in which the request was made:

③The provisions of Article 44 and Article 44-2 as it was prior to the amendment by Article 1 of the 2013 Amendment Act, which remains in force pursuant to the provisions of Article 86, paragraph (1) of the Supplementary Provisions of the 2013 Amendment Act, apply mutatis mutandis to the case where the amount of the employees' old-age pension is revised pursuant to the provisions of the preceding paragraph. In this case, in Article 44, paragraph (1), the phrase "at the time that the beneficiary acquired the right to receive benefits" is deemed to be replaced with "at the time that the beneficiary made the request under Article 9-2, paragraph (1) of the Supplementary Provisions", the phrase "Article 43, paragraph (2) or (3)" with "Article 43, paragraph (3)", the phrase "at the time that the beneficiary acquired the right to receive those benefits" with "at the time of that request", the phrase "Notwithstanding the provisions of Article 43" with "Notwithstanding the provisions of Article 9 and Article 9-2, paragraph (2) of the Supplementary Provisions", and the phrase "the amount provided for in that Article" with "the amount provided for in those provisions"; in Article 44, paragraph (3), the phrase "in utero at the time the beneficiary acquired the right to receive benefits" is deemed to be replaced with "in utero at the time the beneficiary made the request under Article 9-2, paragraph (1) of the Supplementary Provisions", and the phrase "financial support from the beneficiary at the time the beneficiary acquired the right to receive benefits" with "financial support from the beneficiary at the time the beneficiary made the request under Article 9-2, paragraph (1) of the Supplementary Provisions"; and in Article 44-2, paragraph (1) as it was prior to the amendment by Article 1 of the 2013 Amendment Act, which remains in force pursuant to the provisions of Article 86, paragraph (1) of the Supplementary Provisions of the 2013 Amendment Act, the phrase "the amount prescribed in Article 43, paragraph (1)" is deemed to be replaced with "the amount prescribed in Article 9-2, paragraph (2), item (ii) of the Supplementary Provisions", the phrase "from the amount provided for in that paragraph" with "from the amount provided for in that item (hereinafter in this Article referred to as the "amount of the remuneration-based portion")", the phrase "Article 132, paragraph (2)" with "Article 82, paragraph (1) or Article 83-2, paragraph (1) of the Supplementary Provisions of the Act Partially Amending the National Pension Act, etc. (Act No. 34 of 1985; hereinafter referred to as the "1985 Amendment Act"), Article 132, paragraph (2) as it was prior to the amendment by Article 3 of the 1985 Amendment Act, which remains in force pursuant to the provisions of Article 83, paragraph (1) of the Supplementary Provisions of the 1985 Amendment Act, Article 132, paragraph (2) as it was prior to the amendment by Article 4 of the Act Partially Amending the National Pension Act, etc. (Act No. 18 of 2000; hereinafter referred to as the "2000 Amendment Act"), which remains in force pursuant to the provisions of Article 9, paragraph (1) of the Supplementary Provisions of the 2000 Amendment Act, or Article 82, paragraph (1) of the Supplementary Provisions of the 1985 Amendment Act as it was prior to the amendment by Article 13 of the 2000 Amendment Act, Article 23, paragraph (1) or Article 24, paragraph (1) of the Supplementary Provisions of the 2000 Amendment Act, or Article 132, paragraph (2) as it was prior to the amendment by Article 1 of the Act Partially Amending the Employees' Pension Insurance Act, etc. for Ensuring the Soundness and Reliability of the Public Pension System (Act No. 63 of 2013), which remains in force pursuant to the provisions of Article 5, paragraph (1) of the Supplementary Provisions of that Act", the phrase "the amount provided for in Article 43, paragraph (1)" with "the amount of the remuneration-based portion", and the phrase "the amount provided for in that paragraph)" with "the amount of the remuneration-based portion)".

④If a beneficiary of an employees' old-age pension under the provisions of Article 8 of the Supplementary Provisions the amount of which is calculated pursuant to the provisions of the preceding three paragraphs ceases to be in a state of having a disability, the amount of that employees' old-age pension is, notwithstanding the provisions of the preceding three paragraphs, to be calculated pursuant to the provisions of Article 43, paragraph (1), and the amount of the pension is revised from the month following the month in which the beneficiary ceased to be in a state of having a disability; provided, however, that this does not apply if, at the time the beneficiary ceased to be in a state of having a disability, the beneficiary fell under any of the following items:

⑤When a beneficiary of the employees' old-age pension or a person who was a beneficiary of the employees' old-age pension falls under any of the following items, the person may make the request under the provisions of paragraph (1), notwithstanding the provisions of that paragraph. In this case, the request under the provisions of that paragraph is deemed to have been made on the day prescribed in the relevant item: