Tooth form for chain sprockets for inverted tooth chains complying with DIN 8190 - Dimensions of profile
Edition 2022-03

Nozzles of jacket on agitated vessels, of glass lined steel - Position of nozzles
Edition 2021-10

Top head type lifting lugs on apparatuses - Dimensions and allowable loadings
Edition 2023-02

Double-pole socket-outlets with protective contact - DC 10 A, AC 16 A, AC/DC 250 V, degree of protection IP56
Edition 2016-03

Double-pole socket-outlets with protective contact - Switchable - AC/DC 10 A, AC/DC 250 V, degree of protection IP56
Edition 2016-03

Double-pole contact inserts with protective contact for watertight plug and socket devices - DC 10 A, AC 16, 250 V
Edition 2016-03

Air regulation systems for mining - Wing air locks for travelling tracks - Double-wing type doors with pressure reduction
Edition 2016-09

Testing of surface active agents - Determination of foaming power - Modified Ross-Miles-method
Edition 2016-07

Microbiological analysis of meat and meat products - Aerobic count at 30 °C - Drop plating method
Edition 2016-12

Haemostaseology - Determination of activated partial thromboplastin time (APTT) - Reference measurement procedure; Text in German and English
Edition 2015-09