AS-NZS

Cross recessed pan head tapping screws
standard by Standards Australia / Standards New Zealand, 01/01/1996

Cross-recessed raised countersunk (oval) head tapping screws
standard by Standards Australia / Standards New Zealand, 08/26/2015

Tapping screws thread
standard by Standards Australia / Standards New Zealand, 01/01/1996

Radiotelephone transmitters and receivers for the maritime mobile service operating in the VHF bands - Technical characteristics and methods of measurement, Part 1: Shipborne equipment and limited coast stations (including DSC) (IEC 61097-7:1996, MOD)
standard by Standards Australia / Standards New Zealand, 01/28/2003