nakatago wrote:ecureilx wrote:nakatago wrote:
Well, the sanitation and maintenance engineer just asked us not to drop crumbs on the carpet.
sounds Like the time Nasa developed a Multi Million $ ' energy efficient Extra Vehicular Waste disposal system' - in essence a Space Loo.
Floating fecal matter in zero gravity is no laughing matter! Show some respect for
space plumbers!
and here I was, thinking that space-men don't poop ..
OOD: A little lesson in 'why things matter', when it comes to learnign things the proper way
Years ago, I was seconded to an RF Transmission station, to monitor things, and despite the double lock door, with the external dusty conditions, sometimes the transmission power drops, and the remote end used to report higher errors.
So, one day, when the link was powered off, being curious, me and my colleague opened up the Transmitter, and noticed a lot of dust. So we did what we could do best .. took out a clean piece of clothe and dusted it off, and the transmission power was back to near full power
So a few months later, during the annual service, the engineer from Harris comes over, and sets up his service kit, including earthing himself, and then puts on some gloves .. me was wondering what the crazy engineer was upto .. and once he did his cleaning, and checking with the oscilloscope and spectrum analyzer, I casually asked him what the consequences were of, if somebody touches the tube bare hand ..
The guy went "well, for a start, the wee bit of moisture in your hand can cause a catastrophic failure of the transmitter, and if not earthed, the whole thing can get fried. if you properly get trained and certiified you will know all that .. "
And well, a few months later , when I was relocated for another project, another colleague of mine had done what everybody had thought as norm - cleaned the tube - and for his luck, when the transmitter was powered up, the whole thing had gone up in smokes - a loss - just short of 350,000 US$
.. and that was just one of my brushes with stuff, apart from the time I was going to radiate myself in front of a 1 mega watt transmitter, not knowing that being on the side of the panels too have a massive 'hair raising effect' due to leaks .. even when powered down, it was hair raising .. not that we noticed it ..
That was one of the many times I was reminded, that, when somebody is trained properly, and becomes an Engineer, when it comes to matters Engineering, they know more than what is written in the INCG ! or User guides