Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscosimeters - Part 2: Poly(vinyl chloride) resins (ISO 1628-2:1998); German version EN ISO 1628-2:1998— 15 стр.
Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 2: Preparation of test samples and determination of properties (ISO 1060-2:1998); German version EN ISO 1060-2:1999— 7 стр.