State system for ensuring the uniformity of measurements. Force-measuring standard machines of 2 grade. Methods and means of verification

Norma vydaná dňa 1.7.1969

Metallic materials. Bend test method

Norma vydaná dňa 1.9.2004

Rubber and plastics hoses and hose assemblies. Hydraulic testing

Norma vydaná dňa 1.7.2024

Environmental statements and product programs. Principles and general requirements

Norma vydaná dňa 1.6.2026

Environmental labels and declarations. Self-declared environmental claims. (Type II environmental labelling)

Norma vydaná dňa 1.9.2023

Ferroboron. Methods for the determination of boron

Norma vydaná dňa 1.1.1980

Ferroboron. Methods for the determination of silicon

Norma vydaná dňa 1.1.1980

Ferroboron. Method for the determination of phosphorus

Norma vydaná dňa 1.1.1980

Ferroboron. Methods for the determination of manganese

Norma vydaná dňa 1.1.1980

Ferroboron. Methods for the determination of copper

Norma vydaná dňa 1.1.1980