Economy calculation systems for capital goods and plants
Edition 2012-11

Resource efficiency - Evaluation of raw material demand
Edition 2018-03

Cumulative energy demand (KEA) - Terms, definitions, methods of calculation
Edition 2012-01

Solar heating for potable water - Basic principles - System technology and application in residential buildings
Edition 2014-03

Lifts - Emergency alarm management
Edition 2024-10

Prevention of damage in water heating installations - Scale formation and waterside corrosion
Edition 2021-03

Inspection of measuring and test equipment - Testing instruction for depth callipers
Edition 2006-03

Inspection of measuring and test equipment - Test instruction for callipers for external, internal and depth dimensions
Edition 2006-03

Inspection of measuring and test equipment; Test instruction for height callipers
Edition 2006-03

Inspection of measuring and test equipment - Test instruction for reference gauges with plane-parallel or spherical measuring faces and for spherical-end gauges and internal callipers
Edition 2009-09