The Standards (Declaration of Standard Specification) (JS ISO 10545-3: 2019 Jamaican Standard Specification for Ceramic Tiles-Part 3: Determination of Water Absorption, Apparent Porosity, Apparent Relative Density and Bulk Density) Notice, 2019

apparent relative density and bulk density) notice, 2019 in exercise of the power conferred upon the bureau of standards jamaica by section 7 of the standards act, the following notice is hereby given:? 1. this notice may be cited as the standards (decl

The Standards (Declaration of Standard Specification) (JS ISO 5379: 2019 Jamaican Standard Specification for Starches and Derived Products-Determination of Sulphur Dioxide Content-Acidimetric Method and Nephelometric Method) Notice, 2019

apparent relative density and bulk density) notice, 2019 in exercise of the power conferred upon the bureau of standards jamaica by section 7 of the standards act, the following notice is hereby given:? 1. this notice may be cited as the standards (decl