NA 118
DIN Standards Committee Rolling Bearings and Plain Bearings
DIN ISO 6691 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 458-1 | 1985-03 | Plastics; Determination of stiffness in torsion of flexible materials; Part 1 : General method More |
| ISO 458-2 | 1985-04 | Plastics; Determination of stiffness in torsion of flexible materials; Part 2 : Application to plasticized compounds of homopolymers and copolymers of vinyl chloride More |