CGA Fitting Reference. A CGA fitting is the standardized system for the attachment of a compressed gas cylinder to the required regulator or transfer line. Examples of CGA fittings would be CGA-580 for Non-flamable, Non-oxidizing gasses such as Nitrogen, Argon, or Helium. CGA-590 is used for compressed air and CGA-326 is used for Nitrous Oxide.
Google Authenticator is a mobile security application based on two-factor authentication (2FA) that helps to verify user identities before granting them access to websites and services.
1 On your computer, go to the 2-Step Verification settings page and click on Blackberry. 2  To link your phone to your account, open the Authenticator app menu and select Manual key entry (label 1). 3  Enter the email address of your Google Account below Enter account name (label 2). You can add the Google Authenticator app only after youâve already enrolled using your phone number. 2  On your computer, go to the 2-Step Verification settings page and click on Blackberry. 3  To link your phone to your account, open the Authenticator app menu and select Manual key entry (label 1).