3The assessors shall transmit their certificates of assessment under Schedules A, B and E to the additional commissioners instead of bringing them in to the general commissioners, and the additional commissioners and not the general commissioners shall take them into consideration and sign and allow them, and in the case of additional assessments under Schedules A, B and E, the surveyor shall certify the particulars to the additional commissioners instead of to the general commissioners, and the additional commissioners, and not the general commissioners, shall sign and allow the additional assessments ; and references in the said Act to the general commissioners shall be construed accordingly.