Normy DIN - Německé národní normy - strana 2221

Fitness club - Requirements for equipment and operation - Part 2: Cardiotraining with stationary training equipment.

Norma vydaná dňa 1.3.2019

Fitness club - Requirements for equipment and operation - Part 4: Strength training with stationary training equipment.

Norma vydaná dňa 1.3.2019

Fitness club - Requirements for equipment and operation - Part 5: Electromyostimulation training (EMS training).

Norma vydaná dňa 1.9.2023

Maintenance of metalworking fluids for metal-cutting and forming operations - Measures for maintaining quality, process improvement, and for reducing solid and liquid waste.

Norma vydaná dňa 1.7.2026

Emission control - Small and medium-sized firing systems (according to 1. BImSchV) - Test method for the determination of the efficiency of downstream dust separators - Part 1: Electrostatic dust separators for single-room firing systems for solid fuels with a maximum nominal heat output of 25 kW.

Norma vydaná dňa 1.3.2025

Emission control - Small and medium-sized firing systems (according to 1. BImSchV) - Test method for the determination of the efficiency of downstream dust separators.

Norma vydaná dňa 1.12.2014

Cylindrical grinding - Special variants such as non-cylindrical and thread grinding - Combination treatment.

Norma vydaná dňa 1.10.2025

Rubber, vulcanized or thermoplastic - Determination of tear strength - Part 1: Trouser, angle and crescent test pieces.
(Pryž, vulkanizovaný nebo termoplastický elastomer - Stanovení strukturní pevnosti - Část 1: Zkušební tělesa typu trouser, angle a crescent.)

Norma vydaná dňa 1.12.2024

Parallel shank twist drills, long series.

Norma vydaná dňa 1.11.2006

Conveyor belts - Laboratory scale flammability characteristics - Requirements and test method.
(Dopravní pásy - Laboratorní charakteristiky míry hořlavosti - Požadavky a metoda zkoušení.)

Norma vydaná dňa 1.2.2024