Glossary I
Glossary I
- ISO 7391-1:2000 : Plastics. Polycarbonate (PC) moulding and extrusion materials. Designation system and basis for specifications
- ISO 7391-2:2000 : Plastics. Polycarbonate (PC) moulding and extrusion materials. Preparation of test specimens and determination of properties
- ISO 7393-1:2000 : Water quality. Determination of free chlorine and total chlorine. Titrimetric method using $7IN,N$7R-diethyl-1,4-phenylenediamine
- ISO 7393-2:2000 : Water quality. Determination of free chlorine and total chlorine. Colorimetric method using $7IN,N$7R-diethyl-1,4-phenylenediamine for routine control purposes