NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[CURRENT]
DIN EN 20273
DIN EN 20273
Fasteners; clearance holes for bolts and screws (ISO 273:1979); german version EN 20273:1991
Title (German)
Mechanische Verbindungselemente; Durchgangslöcher für Schrauben (ISO 273:1979); Deutsche Fassung EN 20273:1991
Document: referenced in other documents
Responsible national committee
NA 067-00-01 AA - Reference standards and quality management