Cylindrical gears. ISO system. Flank tolerance classification. Part 1. Definitions and allowable values of deviations relevant to flanks of gear teeth

Norma vydaná dňa 1.1.2020

Shaving machines. Basic dimentions. Standards of accuracy and rigidity

Norma vydaná dňa 1.1.1995

Occupational safety standards system. Individual protective devices for legs. Special footwear. Test method for slip resistance

Norma vydaná dňa 1.11.2023

Food processing machinery and equipment. Lifting and tilting machines. Safety and hygiene requirements

Norma vydaná dňa 1.1.2016

Recreational diving services. Requirements for the conduct of snorkeling excursions

Norma vydaná dňa 1.9.2014

Food processing machinery. Equipment for drying and cooling of pasta. Safety and hygiene requirements

Norma vydaná dňa 1.6.2019

Recreational diving services. Requirements for gas blender training programmes

Norma vydaná dňa 1.9.2014

Dental rotary instruments. Mandrels

Norma vydaná dňa 1.3.2012

Small craft. Electrical systems. Alternating current installations

Norma vydaná dňa 1.9.2018

Diamond cutting tools and inserts. Technical reqirements

Norma vydaná dňa 1.1.1988