Dive Tables

clanger · 27th August 2006, 12:29

Does anyone know where I can get a copy of dive tables for rebreather diving at a set point of 1.3?

Okidiver · 27th August 2006, 12:42

Quote: (Originally Posted by clanger)

Does anyone know where I can get a copy of dive tables for rebreather diving at a set point of 1.3?

The Bozanic book Mastering Rebreathers Appendix A has USN & Buhlmann constant PO2 tables.

Rick

decoweenie · 27th August 2006, 12:44

Or make your own using any of the free deco software programs (i.e. DDPLAN, etc.)

***diverklondike*** · 27th August 2006, 13:12

IANTD has a great full range of CCR table that are waterproof and based on VPM-B.

Dive safe

Mark

Pierre Farrugia · 27th August 2006, 13:42

Quote: (Originally Posted by decoweenie)

Or make your own using any of the free deco software programs (i.e. DDPLAN, etc.)

I tried to use DDplan but profiles are too much different from Proplanner and deep stops start very shallow! What GF do you use on it?

***ScubaDadMiami*** · 27th August 2006, 13:44

I carry the IANTD PPO2 tables in my pocket . . . just in case.

decoweenie · 27th August 2006, 13:50

Quote: (Originally Posted by Pierre Farrugia)

I tried to use DDplan but profiles are too much different from Proplanner and deep stops start very shallow! What GF do you use on it?

Proplanner is straight Buhlmann with DSF (Depth Safety Factor) thrown in. DDPLAN is Gradient Factor.

So they will generate different deco profile shapes. Same as if you use VPM/RGBM and compare against straight Buhlmann.

I am guessing that the deep stops started shallow was because of your GF-low was too high (i.e. like 35 or 40 by chance) ? Reduce it and see the deep stops start deeper... I dive a relatively aggressive GF profile: 10-100.

27th August 2006, 12:29	#1 (permalink)
clanger New Member Current Rebreather/s: Inspiration Vision Other Rebreather/s: Join Date: May 2006 Location: England, Kent Posts: 30	Dive Tables Does anyone know where I can get a copy of dive tables for rebreather diving at a set point of 1.3?
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27th August 2006, 12:42	#2 (permalink)
Okidiver New Member Current Rebreather/s: Not Bought Yet Other Rebreather/s: Not Bought Yet Join Date: Jun 2006 Location: Ft Walton Beach, FL, USA Posts: 86	Re: Dive Tables Quote: (Originally Posted by clanger) Does anyone know where I can get a copy of dive tables for rebreather diving at a set point of 1.3? The Bozanic book Mastering Rebreathers Appendix A has USN & Buhlmann constant PO2 tables. Rick
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27th August 2006, 12:44	#3 (permalink)
decoweenie Crash Test Dummy Current Rebreather/s: Other CCR Other Rebreather/s: Other CCR Join Date: Feb 2005 Location: Cairo Posts: 5,510	Re: Dive Tables Or make your own using any of the free deco software programs (i.e. DDPLAN, etc.) __________________ "...after a while you get bored offering advice to a bull that like to keep butting the fence with its head rather than walking through the open gate..." - Rebreather World PM
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27th August 2006, 13:12	#4 (permalink)
*diverklondike* Moderator Current Rebreather/s: Inspiration Classic Other CCR Other Rebreather/s: Inspiration Classic Other CCR Join Date: Oct 2005 Location: Delaware, USA Posts: 1,439	Re: Dive Tables IANTD has a great full range of CCR table that are waterproof and based on VPM-B. Dive safe Mark
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27th August 2006, 13:42	#5 (permalink)
Pierre Farrugia Custom Title Allowed! Current Rebreather/s: Inspiration Classic Other Rebreather/s: Join Date: Feb 2005 Location: Malta Posts: 636	Re: Dive Tables Quote: (Originally Posted by decoweenie) Or make your own using any of the free deco software programs (i.e. DDPLAN, etc.) I tried to use DDplan but profiles are too much different from Proplanner and deep stops start very shallow! What GF do you use on it? __________________ Pierre Farrugia My wife told me " If you don't quit diving I'm going to leave you" My reply " God, I'll miss you" www.atlam.org www.divemed.com
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27th August 2006, 13:44	#6 (permalink)
*ScubaDadMiami* Moderator Current Rebreather/s: Optima Other Rebreather/s: Join Date: Sep 2005 Location: Florida, USA Posts: 1,896	Re: Dive Tables I carry the IANTD PPO2 tables in my pocket . . . just in case. __________________ Howard Packer IANTD CCR Instructor Miami Beach, Florida CCRDiveTraining.com
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27th August 2006, 13:50	#7 (permalink)
decoweenie Crash Test Dummy Current Rebreather/s: Other CCR Other Rebreather/s: Other CCR Join Date: Feb 2005 Location: Cairo Posts: 5,510	Re: Dive Tables Quote: (Originally Posted by Pierre Farrugia) I tried to use DDplan but profiles are too much different from Proplanner and deep stops start very shallow! What GF do you use on it? Proplanner is straight Buhlmann with DSF (Depth Safety Factor) thrown in. DDPLAN is Gradient Factor. So they will generate different deco profile shapes. Same as if you use VPM/RGBM and compare against straight Buhlmann. I am guessing that the deep stops started shallow was because of your GF-low was too high (i.e. like 35 or 40 by chance) ? Reduce it and see the deep stops start deeper... I dive a relatively aggressive GF profile: 10-100. __________________ "...after a while you get bored offering advice to a bull that like to keep butting the fence with its head rather than walking through the open gate..." - Rebreather World PM
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