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[email protected] dom@gglz.com is offline
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Default DZR Brass pipe fittings. Can you tell the difference?


Google is your friend...

http://www.copperinfo.co.uk/alloys/b...6-dezincificat...


I love the photo of the DZR test rig - complete with DEC VT100 and
teletype - they must have been using that picture for more than 20
years.