Machine Tools; Modular Units; Centre Bases for Longitudinal Cycle Machines, Constructional Sizes
Edition 1979-02

Respiratory protective devices - Half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only - Requirements, testing, marking; German version EN 1827:1999+A1:2009
Edition 2009-11

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Joinery
Edition 2019-09

Railway applications - Tank wagons - Part 4: Devices for top filling and emptying of liquid products; German version EN 12561-4:2011
Edition 2011-10

Testing of glass - Resistance to attack by a boiling aqueous solution of hydrochloric acid - Method of test and classification
Edition 2001-03

Microbiological analysis of milk; detection of Streptococcus agalactiae in untreated milk
Edition 1987-09

Sine bars
Edition 1979-05

Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy (ISO 21363:2020); German version EN ISO 21363:2022
Edition 2022-03

Respiratory protective devices - Powered fresh air hose breathing apparatus incorporating a hood - Requirements, testing, marking; German version EN 269:1994
Edition 1994-12

Electrical laboratory devices - Heating ovens and incubators
Edition 2007-05