(1)Except where regulations otherwise prescribe, an employer liable to pay a contribution in respect of a person employed by him shall in the first instance be liable to pay also, on behalf and to the exclusion of that person—
(a)where the said contribution is a contribution under section 3 of this Act, any contribution under that section as an insured person payable by that person for the same contribution week;
(b)where the said contribution is a graduated contribution, any graduated contribution as an employed person payable by that person in respect of the same payment of remuneration;
and for the purposes of this Act contributions paid by an employer on behalf of an insured person shall be deemed to be contributions by the insured person.
(2)Notwithstanding any contract to the contrary, an employer shall not be entitled to deduct from the wages or other remuneration of a person employed by him, or otherwise to recover from such a person, any employer's contribution in respect of that person; and any employer who deducts or attempts to deduct the whole or any part of any employer's contribution in respect of any person from his wages or other remuneration shall be liable on summary conviction to a fine not exceeding ten pounds.
(3)An employer shall be entitled to recover from an insured person—
(a)in the case of a contribution under section 3 of this Act, subject to and in accordance with the provisions of section 12 of this Act and any regulations made under subsection (7) thereof; or
(b)in the case of a graduated contribution, subject to and in accordance with regulations which shall include the like provision as is made by so much of section 12(2) of this Act as precedes the proviso thereto,
the amount of any contribution paid or to be paid by the employer on behalf of that person.
(4)The Minister may, in such cases and on such conditions as he may prescribe, make an arrangement with any employer who is liable to pay employer's contributions under this Act and whose practice it is to engage persons through an employment exchange or other agency approved by the Minister whereby, in respect of persons so engaged by that employer or in the employ of that employer on the date of the arrangement, the performance of all or any of the duties required under this Act to be performed in connection with the payment of contributions by the employer in respect of those persons, whether on his own behalf or on behalf of those persons, shall be undertaken on behalf of the employer by the employment exchange or other agency.
(5)For the purposes of this and the next following section, references to a person's remuneration shall be construed, in relation to any period, as including any payments which by virtue of regulations made under section 8(5) of this Act are deemed for the purposes of the said section 8(5) to be remuneration paid to him in respect of any day in that period.