Drawing and writing instruments - Vocabulary (ISO/DIS 12756:1996)
€34.30
Drawing tools for numerically controlled drawing machines (plotters); dimensions, marking
Compass with interchangeable points for school drawing instruments
€41.78
Dividers for school drawing instruments
Reversible spring bow for school drawing instruments
Fixed centre bow with interchangeable points for school drawing instruments
Drawing equipment with graduations; graduation carrier
Drawing boards; dimensions, requirements, testing
T square
Set squares triangle
Compass with interchangeable points for precision drawing instruments (P)
Dividers for precision drawing instruments (P)
Technical drawings; numerically controlled draughting machines; vocabulary; identical with ISO 9179-1:1988
€48.79
Mechanical pencils; classification, dimensions, performance requirements and testing; identical with ISO 9177-1:1989
€56.17
Drawing tools for numerically controlled drawing machines; testing of line-thicknesses
