
Detail specification for circular rigid waveguide tubing. Standard wall thickness. General application category.
STANDARD published on 15.3.1971
Designation standards: BS 9220N004:1971
Publication date standards: 15.3.1971
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS
Covers sizes C3.3 to C890 made of copper. Status: Confirmed