When transmitting numbers, a Competent Worker must:
use the spoken numbers in the following table;
stress the syllables in capital letters; and
for a decimal point, say “Day Cee Mal”.
FOR DIGIT SAY FOR DIGIT SAY
0 ZE-ROh 5 FIFE
1 WUN 6 SIX
2 TOO 7 SEV-en
3 TREE 8 AIT
4 FOW-er 9 NINE-er