Those are not an bad as they look.
Once you know the number/colour system you're away.
( Windy Pig I'm naturally quite suspicious about the moon., Wed 27 Nov 2013, 12:21, 1 reply, 12 years ago)

My mate was an engineer in the Royal Navy for 8 years, wiring up weapons systems, etc.
When he left he found he was colour blind
( sporters I’m sincerely gratitude to you, Wed 27 Nov 2013, 12:22, Reply)

That's reassuring.

( GeordieJay Bummers are deaf, Wed 27 Nov 2013, 12:27, Reply)

I worked on an explosives stock control system for the Royal Army of Oman
I accidentally reversed a mixing rule so that it required the binary explosive components to be stored in the same bin, rather than preventing it.

I like to use this example whenever anyone suggests cutting down on testing due to a project overrun.
( The Light in Chains don't touch the Pope's boner, Wed 27 Nov 2013, 12:43, Reply)

Excellent

( sporters I’m sincerely gratitude to you, Wed 27 Nov 2013, 12:46, Reply)