German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)— 31 стр.
Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method (ISO 1183-1:2012); German version EN ISO 1183-1:2012— 15 стр.
Polymeric materials, cellular flexible - Determination of stress-strain characteristics in compression - Part 1: Low-density materials (ISO 3386-1:1986 + Amd 1:2010); German version EN ISO 3386-1:1997 + A1:2010— 14 стр.
Urine absorbing aids - Basic principles for evaluation of single-use adult-incontinence-absorbing aids from the perspective of users and caregivers (ISO 16021:2000); German version EN ISO 16021:2000— 14 стр.