103. The Institution shall establish a Registration Board to regulate matters relating to and development of International Professional Engineers.

104. The Registration Board shall be named the Institution of Engineers, Sri Lanka Board of Registration for International Professional Engineers (IESLRB)

105. The Registration Board shall function subject to the policies framed by the institution time to time.

106. The composition of the Registration Board shall be:
i. The President of the Institution of Engineers, Sri Lanka shall be the ex-officio Chairman of the Board for the duration of his period of Office.

ii. The Deputy Chairman who shall be a Fellow of the Institution, nominated by the Council of the Institution from a list of Three (03) Fellows, proposed by a Committee appointed by the Council of the Institution.

iii. The Immediate Past President and the President-Elect shall be ex-officio members of the Board during their terms of office in those capacities.

iv. Three (03) Corporate Members of the Institution representing each of the disciplines Civil, Electrical, Mechanical and one Corporate Member representing all other disciplines nominated by the Council of the Institution.

v. Seven (07) Corporate Members of the Institution who shall be not below the rank of Senior Lecturers Grade I, nominated by the Council of the Institution, out of whom one each shall be from among the academic staff members of the Faculties of Engineering of the University of Peradeniya, University of Moratuwa and University of Ruhuna and from the Faculty of Engineering Technology of the Open University of Sri Lanka and one each of the remaining three (03) from among the academic staff members in the field of engineering of anyother Institute conducting a four year full time Engineering Degree Programme recognized by the Institution.

vi. Two (02) Corporate Members of the Institution from the state sector, holding or who have held not less than the rank of Chief Engineer or equivalent and have had a minimum of Ten (10) years post-Charter experience, nominated by the Council of the Institution.

vii. Four (04) Corporate Members of the Institution from the Private Sector having a minimum of Ten (10) years post Charter experience, nominated by the Council of the Institution.

viii. Chairman of the IESL Accreditation Board