Content deleted Content added
Added likely redirect to space travel Go No Go procedure |
Citation bot (talk | contribs) m Add: year, title, author pars. 1-1. Converted bare reference to cite template. | You can use this bot yourself. Report bugs here.| Activated by User:Quuux |
||
Line 22:
== Go/no go gauges ==
{{main|Go-NoGo gauge}}
Go/no go gauges are encountered in all types of manufacturing.<ref>{{Cite web | url=https://books.google.com/books?id=iD5IAAAAIAAJ&pg=PA78 | title=Machine Tool Operation| last1=Burghardt| first1=Henry D.| year=1919}}</ref>
They may measure a physical dimension, e.g. (50 ±0.01mm), or a value such as the value of a [[Resistor#Preferred values|resistor]] (100Ω ([[Ohm (unit)|ohms]]) ±1%).
A typical example is a [[plug gauge]].<ref>{{cite book|last=Hoffman|first=Edward G.|title=Fundamentals of Tool Design|year=1985|publisher=Society of Manufacturing Engineers (SME) Publications/Marketing Division|___location=Dearborn|isbn=0-87263-134-6|pages=499–502}}</ref>
| |||