Search results

Here is what RJP looks like: http://www.rachaelrayshow.com/tips/9215_Makeover_for_a_Dorky_Dad/ From this thread: Is ScubaBoard representative of the diving population at large?

NOAA Diving Manual is a must for general 'scientific' info and tables, Bennett and Elliott's for diving medicine, Deco for divers by Mark Powell. Cheap shot at someone with all of four posts in 'Basic Scuba'. That search will come up with a library. I picked three titles for the OP, how...

or nurse, sheriff, or most any type of first-responder. They have all the basic training down pat. Doesn't mean that now and again one can't wangle into training with them if your safety courses are up to date. The stories alone are worth the price of admission.

I've taken many PSD courses by contacting the agency first and offering to be a paying add-on. Typical for the agency that I trained with, a fire company hosts the class and advertises within the profession. Other companies send paid participants. They often come up a diver or two short of...

Pic? Edit: Nevermind...

Got it. I think that the issue is that your world is 20 gauge wire and thinner, I too would use Molex type connectors in that range. I'll use barrel connectors for 14 gauge and larger wire until something better comes along.

I'm not so sure. A properly made barrel connector is best in my world. See pic. (does not show soldering or heat shrinking) Are the open U connectors that you use made of phosphor bronze?

Newark Electronics has everything. (https://www.newark.com/w/c/connectors/crimp-terminals-solder-terminals-splices/spade-crimp-terminals?st=connectors spade&gs=true) Your double-crimp connectors look like Molex products. I would suggest getting Thomas & Betts spade connectors and use a...

This is well outside of my diving. I'll leave further comments to people who regularly do similar diving (such as @boulderjohn).

So everyone will dive the same depth and runtime? What is the rough depth and estimated runtime?

How do you want to measure the reserve, in cuft/liters or psi/bar? Is everyone diving the exact same tanks?

Calculate your 'couch SAC'. Get a fresh tank, mask, couch, and TV. Relax and get your optimal baseline as something to compare your real world diving to. Comparing to other divers comes later...

Most likely it is pot metal. How to Polish Pot Metal

Try these links, local for me... https://www.pennmedicine.org/for-patients-and-visitors/patient-information/conditions-treated-a-to-z/urinary-incontinence https://www.pennmedicine.org/practices/hyperbaric-medicine https://www.pennem.com/hyperbaric-medicine

Swimming at a rate that you feel that you are working to keep up. Holding hands is great, you can tug to signal 'slow down'.

I will go out on a limb and suggest wife needs to slow down. If you feel that you are trying to keep up with someone then you are almost certainly over exerting yourself.

Sweet. That is hard to improve. Who is the usual leader in your dives, you or your wife?

How much do you have on your weight belt when diving as usual with an 80?

Correct, a diver is saving nothing for his/her buddy if they are the gas hog and running out of gas. You ALL need to bring more gas or do shorter dive times. In short, you need to bring more emergency gas when diving with a gas hog.

^^ No. If you are buddy diving then he is carrying your emergency gas and you are carrying his. Seems that the diver in question used up his gas, your emergency gas, and now wants more...