Fundamentals of maintenance
Edition 2019-06

Warm water surface heating systems and radiator connecting systems - Plastics piping systems and multilayer piping systems
Edition 2017-10

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Timbering to trenchwork
Edition 2016-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Demolition and dismantling works
Edition 2016-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Steel construction works
Edition 2016-09

Risk-based inspection framework; German version EN 16991:2018
Edition 2018-07

Hanging wire-plaster ceilings - Plaster ceilings with plaster-bearing steel-inserts, rabitz ceilings - Directions for the execution
Edition 2017-08

Surface dressing - Test methods - Part 2: Visual assessment of defects; German version EN 12272-2:2003
Edition 2003-09

Welding consumables - Test methods - Part 3: Classification testing of positional capacity and root penetration of welding consumables in a fillet weld (ISO 15792-3:2011); German version EN ISO 15792-3:2011
Edition 2011-08

Sewing and garment machines - Terms of sewing technology - Part 2: Machine, functions of the machine
Edition 2003-01