Wastewater treatment plants - Trough with shutoff device - Main dimensions
Edition 2004-03

Mechanical standardization of semiconductor devices - Part 6-3: General rules for the preparation of outline drawings of surface mounted semiconductor device packages; Measuring methods for package dimensions of quat flat packs (QFP) (IEC 60191-6-3:2000); German version EN 60191-6-3:2000
Edition 2001-06

Calculation of loudness level and loudness from the sound spectrum - Zwicker method - Amendment 1: Calculation of the loudness of time-variant sound; with CD-ROM
Edition 2010-03

Measurement of airborne noise emitted by machines; enveloping surface method; machinery for the processing of plastic and rubber
Edition 1980-11

Mechanical standardization of semiconductor devices - Part 6-21: General rules for the preparation of outline drawings of surface mounted semiconductor device packages - Measuring methods for package dimensions of small outline packages (SOP) (IEC 60191-6-21:2010); German version EN 60191-6-21:2010
Edition 2011-03

Concept systems and their visualization
Edition 2019-12

Milled cereal products - requirements, types and testing
Edition 2017-11

Measures of administrative character for conservation of criticality safety in nuclear facilities excluding reactors
Edition 2014-06

Sign-posts for trails
Edition 2004-05

Bibliographic filing rules
Edition 1994-08