Sunday, 12 July 2015

lead pig for radioactive samples

how to build a lead pig items required roll of roofing lead (code 4) scissors , duct tape, crisp tube, postal tube, glue pen, knife Rolling the lead Roll the lead around the crisp tube fairly tight, measure enough so that you have a slight overlap of 6 turns making sure if you choose say 6 t...
By: MatthewS41

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from Instructables: exploring - technology - robots http://ift.tt/1Cz0eEV

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