Contact pieces on carbon brushholders for electric traction
Edition 1975-01

Open thimbles for wires and cables
Edition 1977-04

Roof bolt plates for mining and tunnel support
Edition 1972-07

Breakdown coupling; connection dimensions, pin and securing
Edition 1976-01

Foundation bars for indoor switchgear; design and mounting particulars
Edition 1972-03

High rupturing-capacity fuses for semi-conductor converters
Edition 1976-03

Two-pole plugs with earthing-contact 10 A 250 V≅ and 10 A 250 V–, 16 A 250 V∼
Edition 1972-06

Flexible cables for overhead equipment and return current
Edition 1980-09

Snap hook half-round wire, round wire and forged
Edition 1980-10

Current carrying connection bolts up to 1600 A; design and assignment of current intensities
Edition 1977-07