This standard has been reviewed* and then confirmed in 2008.
This second edition cancals and replaces the first edition (1980). Specifies the verification of cylindrical threads, the dimensions and tolerances of which are given in ISO 228-1. Since this 55o profile has different elements to be verified, it is necessary to provide for several GO and several NOT GO gouges.
Edition: 2 (Monolingual) ICS: 21.040.30 Status: Published Stage: 90.60 (2013-06-19) TC/SC: ISO/TC 5/SC 5 Number of Pages: 13
Revises: ISO 228-2:1980