Chemical Admixtures for Concrete PS 4883 ICS No. 91.100.30; Concrete and concrete products (ICS 91.100.30)

Chemical Admixtures for Concrete PS 4883 ICS No. 91.100.30 (13 page(s), in English)

This Standard was adopted by Pakistan Standard & Quality Control Authority after recommendations of the Technical Committee for "PLAIN, REINFORCED & PRESTRESSED CONCRETE" (BDC–09) dated 20-07-2017. The same had been approved and endorsed by the Civil Engineering National Standards Committee (CENSC) on 21-12-2017.

This Standard has been prepared after taking into consideration the views and suggestions of the manufacturers, technologists, suppliers and utilizing agencies.

This Pakistan Standard No.4883-2008 was prepared with the help of foreign specification which has been since revised / modified. Hence to keep up a par with the latest technology, it has been revised accordingly. In preparation of this Standard the Technical Committee acknowledges with thanks the assistance drawn from the standard ASTM: C-494-2016.