Posted by Bud in WV on March 04, 2009 at 13:24:24 from (173.80.13.48):
In Reply to: Re: O.T. Hydroelectric posted by buickanddeere on March 04, 2009 at 08:18:19:
About 25 years ago I worked on a project for dry spent fuel storage. After the spent fuel is old enough for the initial hi rad levels to have faded the fuel is transfered to SS casts, the head is welded on by certified welders, a vacuum is pulled and a N2 blanket is applied. Then the cast is transfered to concrete tombs on the nuke site.
They are checked during the weekly rounds by the on site HPs (Health Physics Technicians) who's reason to exist is to monitor the rad levels throughout the plant...the rad levels at the tombs are not much higher than bright sunshine. The biggest problem with rad waste is consumables. Once it goes in it has to be drummed and sent out as rad waste. The ordinary sand blasting medium we used on the turbine rotors was less radioactive after we used it than when it came in but it still had to be drummed - just 'cause! You can buy the same stuff about anywhere and nobody knows it "hot". The levels are so low nobody outside of a nuke can measure it but once it's on-site, it becomes rad waste because it's measurable. Stuff like silk lantern mantles, tungston for TIG welding, SAND, COAL, GRANITE COUNTER TOPS and a lot of other REAL common stuff is MUCH more radioactive than 95% of what you can find in a power plant.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Harvestin Corn in Southern Wisconsin: The Early Years - by Pat Browning. In this area of Wisconsin, most crops are raised to support livestock production or dairy herds in various forms. Corn products were harvested for grain, and for ensilage (we always just called it 'silage'). Silo Filling Time On dairy farms back in the 30's and into the first half of the 40's, making of corn silage was done with horses pulling a corn binder producing tied bundles of fresh, sweet-smelling corn plants, nice green leaves with ear; the
... [Read Article]
Latest Ad:
For sale Farmall super A tractor is complete and has just been setting for awhile,it was running when pulled out of the barn,shouldn’t take to much to get it going asking 1100.00
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
