Test code for machine tools - Part 9: Estimation of measurement uncertainty for machine tool tests according to series ISO 230, basic equations
Edition 2005-03

Cylindrical gears - Code of inspection practice - Part 2: Inspection related to radial composite deviations, runout, tooth thickness and backlash; Technical Corrigendum 2
Edition 2006-08

Cylindrical gears - Code of inspection practice - Part 3: Recommendations relative to gear blanks, shaft centre distance and parallelism of axes; Technical Corrigendum 1
Edition 2006-08

Cylindrical gears - Code of inspection practice - Part 4: Recommendations relative to surface texture and tooth contact pattern checking; Technical Corrigendum 1
Edition 2006-08

Cylindrical gears - Code of inspection practice - Part 5: Recommendations relative to evaluation of gear measuring instruments; Technical Corrigendum 1
Edition 2006-08

Cylindrical gears - Code of inspection practice - Part 2: Inspection related to radial composite deviations, runout, tooth thickness and backlash
Edition 1996-03

Cylindrical gears - Code of inspection practice - Part 3: Recommendations relative to gear blanks, shaft centre distance and parallelism of axes
Edition 1996-08

Recognized Technical Code (Anerkanntes Technisches Regelwerk, ATR) for the construction, equipment, testing, approval, marking and use of salvage pressure receptacles (ATR D 1/16)
Edition 2016-08-16

Recognized technical code (Anerkanntes Technisches Regelwerk, ATR) for the construction, equipment, test, approval and marking of not hand wheel operated ball valves as demountable accessories of transportable pressure equipment (ATR D 1/13)
Edition 2013-04-03

Recognized technical code (Anerkanntes Technisches Regelwerk, ATR) - Construction, equipment, testing, approval, marking and use of seamless sample pressure receptacles made of metallic materials as transportable pressure equipment (ATR D 1/22; Revision of ATR D 1/14)
Edition 2022-02-10