Metalls. Bend test for sheets and strips thickness less then 4 mm

Norma vydána dne 1.1.1969

Lether thickness area measuring machine. Methods and means for verification

Norma vydána dne 1.7.1969

Occupational safety standards system. Personal protective means of hearing body. Test methods. Part 1. Physical test methods

Norma vydána dne 1.10.2022

Occupational safety standards system. Personal protective means of hear body. Test methods. Part 2. Acoustic test methods

Norma vydána dne 1.11.2023

Electronic tubes. Terms and definitions

Norma vydána dne 1.7.1978

Single-operator rectifiers with falling external characteristics for arc welding. General specifications

Norma vydána dne 1.7.1978

Practical aspekt of management of risk. General principles risk assessment of systems for designing of buildings and constructions

Norma vydána dne 1.12.2014

Positive-displacement hydraulic drives, pneumatic actuators and lubricating systems. Nominal capacity per revolution

Norma vydána dne 1.7.1980

Hydraulic drives and lubricating systems. Nominal flows of liquid

Norma vydána dne 1.7.1980

Nonwoven fabrics. Primary packing and marking

Norma vydána dne 1.7.1986