Hardmetal burrs; inverted cone burrs
Edition 1983-11

Hardmetal burrs; arch round nose burrs
Edition 1983-11

Microfilm technique, microfilming of engineering drawings; re-englargement ratios from recordings on film 35 mm minimum requirements
Edition 1986-04

Air braking systems; air-pressure cylinder; brake chamber, method of measurement of the output-force over the stroke
Edition 1988-01

15° tapered rims for trucks, buses and trailers
Edition 1980-09

Dies for presses for pressure connections; mechanical presses with a nominal compressive force up to 15 and up to 60 kN connecting; dimensions
Edition 1985-04

Tex system; principles
Edition 1985-12

Copper stranded conductors
Edition 1981-04

Two-pole socket-outlets with earthing contact rated for 10 A 250 V d.c., 16 A 250 V a.c., portable splash-proof socket-outlets
Edition 1989-12

Two-pole socket-outlets with earthing contact; 10 A 250 V d.c., 16 A 250 V a.c., for mounting in boxes; dimensions
Edition 1989-12