2007-03-10 17:12:43 · 3 answers · asked by fedaa e 1 in Science & Mathematics ➔ Engineering
both the answers given above are correct. i would just like to add that these gauges make measurements simple.
2007-03-11 03:36:51 · answer #1 · answered by purimani2005 4 · 0⤊ 0⤋
A go/no go Gauge typically has 2 parts which are fitted into, against or between parts being inspected.
One part of the gauge should GO (inside the gap of a spark plug for instance) the other part of the guage should not go (NO GO).
One part of the gauge checks for minimum tolerance, the other for maximum. IE. The gap on a certain spark plug should be .032" +- .002". A GO/NO GO gauge would have one end that is .030" and the other that is .035" If the small end does not fit the gap is smaller than the tolerance allows. If the large end fits the gap is larger than the tolerance allows.
This is only one example but the concept remains the same.
2007-03-10 18:29:51 · answer #2 · answered by mylitla2 2 · 1⤊ 0⤋
A Go NoGo gauge (or Go/no go) refers to an inspection tool used to check a workpiece against its allowed tolerances.
2007-03-10 17:20:16 · answer #3 · answered by Anonymous · 1⤊ 0⤋