SLC Deicing: Type I and Type 4 always
12-23-2009, 01:31 AM
#2
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Originally Posted by djrogs03
To the guys that have been there awhile why does SLC give type IV after Type I when its a clear day and not a cloud in the sky...
I don't recall ever being deiced at SLC on a clear day
12-23-2009, 04:42 AM
#3
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There was a memo just out about that... They have some special approval to allow a greatly reduced concentration of type 1 but to do that they must use type 4 also. Makes me wonder if they really save any money doing it that way.
12-23-2009, 06:07 AM
#6
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Originally Posted by Avroman
There was a memo just out about that... They have some special approval to allow a greatly reduced concentration of type 1 but to do that they must use type 4 also. Makes me wonder if they really save any money doing it that way.
12-23-2009, 07:00 AM
#7
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Originally Posted by Avroman
There was a memo just out about that... They have some special approval to allow a greatly reduced concentration of type 1 but to do that they must use type 4 also. Makes me wonder if they really save any money doing it that way.
Originally Posted by somertime32
i doubt it....Type 4 is pretty expensive
12-23-2009, 07:03 AM
#8
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Originally Posted by TonyWilliams
I don't recall ever being deiced at SLC on a clear day
Originally Posted by UnlimitedAkro
You have never seen frost?
Originally Posted by logic1
Yeh.....which type 1 takes care of....have I ever seen frost form after type 1.....no.
12-23-2009, 07:04 AM
#9
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DAL does that for some reason. I think SKW will still give us T-I only.
But SLC does have a potential severe active frost problem from the lake moisture. It can switch on and off with no notice.
But SLC does have a potential severe active frost problem from the lake moisture. It can switch on and off with no notice.
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