Tube bends - For butt-welding of copper
Edition 2002-05

Joint preparation - Groove forms on copper and copper alloys - Part 3: Gas welding and gas-shielded arc welding
Edition 2006-01

Nickel and nickel-copper alloys; castings
Edition 1971-07

Wrought nickel alloys with copper - Chemical composition
Edition 2002-09

Neutron fluence measurement - Part 5: Fast-neutron fluence determination with copper activation detectors
Edition 1999-10

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of copper by atomic absorption spectrometry (AAS) (E 7)
Edition 1991-09

Copper bus bars; design for continuous current
Edition 1975-12

Round Copper Wires for Electrical Purposes; Precision Drawn, Dimensions
Edition 1970-06

Branch terminals in house connections for copper and aluminium conductors
Edition 1975-04

Parallel groove clamps for stranded conductors of copper and bronce, for overhead power lines
Edition 1972-07