Projekta Nr.ISO 4570-2:1979
Nosaukums<p>Specifies limit dimensions and tolerances for type valve threads. The designation of valve threads shall be given in table 1. The profile is shown in the figure together with the nut and srew diameters. Table 2 gives limit dimensions for screws and nuts.</p>
Reģistrācijas numurs (WIID)10491
Darbības sfēra<p>Specifies limit dimensions and tolerances for type valve threads. The designation of valve threads shall be given in table 1. The profile is shown in the figure together with the nut and srew diameters. Table 2 gives limit dimensions for screws and nuts.</p>
StatussAtcelts
ICS grupa83.160.01