Measurement of particles in ambient air - Determination of the particle number concentration and number size distribution of aerosols - Electrical mobility spectrometer
Edition 2012-08

Cleanroom technology - Metrology in cleanroom air - Monitoring
Edition 2012-06

Building automation and control systems (BACS) - Planning - Requirements planning, concept of operation, and specifications sheet
Edition 2019-01

Environmental meteorology - Meteorological measurements - Precipitation
Edition 2023-07

Energy management - Fundamentals
Edition 2018-04

Service water management for buildings and estates
Edition 2013-03

Design and dimensioning of micro combined heat and power plants
Edition 2013-09

Performance criteria on automated measuring and electronic data evaluation systems for monitoring emissions - Digital interface - Specific requirements for Modbus
Edition 2012-07

Interfaces of the warehouse administration system with superordinate systems
Edition 2003-12

Waste gas cleaning - Methods of thermal waste gas cleaning
Edition 2014-02