Full text
any document purporting to be certified by the Secretary, or by any other person authorized by the Board to certify documents for the purposes of this section, and sealed with the seal of the Board to be a true copy of any minute, decision, licence, certificate, permit, order, instruction, book of reference, book entry, plan, drawing or other document or any part thereof, is, without proof of the signature of the Secretary or other person, evidence of the original document of which it purports to be a copy, and that the document was made, given, issued or deposited at the time stated in the certification, if a time is stated therein, and is signed, certified, attested or executed by the persons by whom and in the manner in which the document purports to be signed, certified, attested or executed as shown or appearing from the certified copy; and