The Standard (Declaration of Standard Specification) (JS ISO 216: 2018 Jamaican Standard Specification for Writing Paper and Certain Classes of Printed Matter-Trimmed Sizes-A and B Series, and Indication of Machine Direction) Notice, 2018

jamaican standard specification for writing paper and certain classes of printed matter-trimmed sizes?a and b series, and indication of machine direction) notice, 2018 in exercise of the power conferred upon the bureau of standards by section 7 of the st