Projekta Nr.ISO 1717:1974
Nosaukums<p>Specifies the connecting dimensions for drill-rods and the shanks of drill-bits. In addition, an example is given for wet drilling. Tabulates dimensions in millimetres and inches; some figures illustrate shapes and reference quantities of concern.</p>
Reģistrācijas numurs (WIID)6335
Darbības sfēra<p>Specifies the connecting dimensions for drill-rods and the shanks of drill-bits. In addition, an example is given for wet drilling. Tabulates dimensions in millimetres and inches; some figures illustrate shapes and reference quantities of concern.</p>
StatussStandarts spēkā
ICS grupa73.100.30