Quantity of units - No. of vs No. off?
Quantity of units - No. of vs No. off?
(OP)
Hi all,
English isn't my first language and what I'm asking could be just semantics, but I've noticed that many engineering documents (especially datasheets) abbreviate "number of units" into "no. off". Shouldn't that be "no. of" instead?
I first encountered this in a Fail-close control valve datasheet, which specified the "no. off" units.
That confused me...are they asking for the total quantity (in that case, shouldn't the correct abbreviation be no. of) or is that specific to a fail-close valve that needs to be in the 'off' position?
Is "no. off" just plain bad grammar, or is there an engineering connotation behind it?
PS/ I've asked a native-English speaking colleague about it and he's implied I am wrong and that "no. off" is "standard use in industry".
Could anyone help me out here? I get very fussy on using correct grammar, even if it's in a technical document.
English isn't my first language and what I'm asking could be just semantics, but I've noticed that many engineering documents (especially datasheets) abbreviate "number of units" into "no. off". Shouldn't that be "no. of" instead?
I first encountered this in a Fail-close control valve datasheet, which specified the "no. off" units.
That confused me...are they asking for the total quantity (in that case, shouldn't the correct abbreviation be no. of) or is that specific to a fail-close valve that needs to be in the 'off' position?
Is "no. off" just plain bad grammar, or is there an engineering connotation behind it?
PS/ I've asked a native-English speaking colleague about it and he's implied I am wrong and that "no. off" is "standard use in industry".
Could anyone help me out here? I get very fussy on using correct grammar, even if it's in a technical document.
RE: Quantity of units - No. of vs No. off?
Perhaps it's along the lines of "number made off this die"
RE: Quantity of units - No. of vs No. off?
Your colleague is correct in saying that "number off" is common terminology. I have seen it for years, thought it a bit strange, but never queried it.
I am guessing that "number off" may be a contraction of "number taken off the plan" or similar, as it is often seen in the context of takeoffs done by estimators or quantity surveyors.
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
The only thing I can think of is that the expression "to number off" is used when a group of people (especially soldiers in a squad or platoon) call out their numbers in sequence, so that there is a quick head-count of how many are present. Maybe this practice has transfered from military use into engineering / manufacturing, implying that someone literally counts out loud how many items have been manufactured?
Just a guess ....
RE: Quantity of units - No. of vs No. off?
But I'm thinking it stems from a British military radio protocol.
The "off" sound is more crisp and defined when spoken than "of", and is less likely to be mis-heard.
RE: Quantity of units - No. of vs No. off?
thread1010-179067: "Off" as nomenclature
- Steve
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
It's very common in Great Britain, especially in Defens(c)e Circles.
Few in the US use/have heard it and fewer still really understand it.
As to why, I think a few guesses were in that thread.
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
Mike McCann
MMC Engineering
Motto: KISS
Motivation: Don't ask
RE: Quantity of units - No. of vs No. off?
This is the grammar thread. Your first comma is not necessary. Which "present company" do you mean? Do you mean "excepted"? Did you come here from the pub and need another beer?
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
Since they sold us off to the French who sold us off the Americans who sold us off again, I have not heard it used by anyone none British.
RE: Quantity of units - No. of vs No. off?
I knew what was meant because of the context but was severely puzzled about why would he say, "one off" when he meant "one of" which would also not be the normal way to say it. How many times have any of you heard someone say, "one of"? It might be the way we would think of it but not to say it out loud.
So my thinking went this way: Does he mean because he cut it OFF with the horizontal band saw and it fell OFF onto the floor?
We keep beating on this dead horse but just won't go away.
RE: Quantity of units - No. of vs No. off?
Hg
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RE: Quantity of units - No. of vs No. off?
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
So if I would normally say "this pump needs 4 each 1/2" mounting bolts" the Brits would have stated it as "this pump needs 4 off 1/2" mounting bolts. It took some getting used to.
Much has been said in this forum about us being separated by a common language.
I was an intermediary between the British company and their USA (and central and southern American) customers, so cross communication was always interesting. Taking an English conversation I had participated in at the factory in England and relating it to a USA customer required changing quite a few words to make it understandable to the American.
When I communicated with my British masters, I had to learn to speak their lingo if I wanted to be completely understood as some things we said in our vernacular meant something entirely different to them.
I work for an American company now so I don't have to translate English to English to communicate. Thank goodness.
rmw
RE: Quantity of units - No. of vs No. off?
- Steve
RE: Quantity of units - No. of vs No. off?
I think Americans are typically snobbishly resistant to Bilingualism.
RE: Quantity of units - No. of vs No. off?
Hg
Eng-Tips policies: FAQ731-376: Eng-Tips.com Forum Policies
RE: Quantity of units - No. of vs No. off?
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
Case closed.
RE: Quantity of units - No. of vs No. off?
More comparable would be more Americans speak Cherokee (or some other native language) than English speak Welsh.
Or perhaps more Americans speak Spanish than English speak French.
Even then, USA has a somewhat higher population than England so you'd probably want to use % of the population.
For quite some time it's been compulsory for most children in English Schools to learn another language, French probably most common.
I've yet to meet a Dutch person that speaks less than 3 languages, in fact I'd say most of them I've met spoke at least 4, often with only a faintly noticeable accent, so in comparison the English do poorly. So there are countries that do much better than the typical state of the English.
However, how well do, lets say, the French do?
Apparently part of the reason the Dutch do so well is most of their TV is in German or English, so most kids already have a basic knowlege before starting school. An advantage of being a small country with limited influence? Perhaps the English and Americans are victims of their own success?
So I'll appeal your case. Just saying case closed doesn't automatically win an argument, just like comparisons with the German administration of the late 30's-early 40's don't.
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
A purple one for you. Exactly my point. During my short stint in Belgium, I found that many Belgiums speak two or three languages. Flemish, French, English, German.
If you read the fascinasing book, "The Island at the Center of the World" you will need to rethink that quote! This little country has had a dramatic influence on the maskeup of the USA not only wr2 the Pilgrims but read the above book if you doubt.
Electricity is actually made up of extremely tiny particles called electrons, that you cannot see with the naked eye unless you have been drinking.
( Dave Barry )
mm
RE: Quantity of units - No. of vs No. off?
I forgot to add the ':)' to my previous post.
RE: Quantity of units - No. of vs No. off?
By far the hardest thing is when you know you're going to have to use the "other" word(s) to get what you want, almost like you are trying to sound (in my case) American. I think it's easier to speak a completely foreign languange than your own, differently.
My SO in a well known American sandwich shop:
"I'd like a cheese sandwich with some cucumber and a bit of lettuce please."
Me:
"She wants a veggie delight, hold the mayo."
- Steve
RE: Quantity of units - No. of vs No. off?
apsix, sorry if I missed your humor, but I've heard similar spouted by others of my new countrymen so it was entirely believable.
I had to learn to speak American when I worked in retail for a while, my wife & I still have misunderstandings.
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
I was also referring to the Netherlands not the UK. The Pilgrims lastly lived in the Netherlands before setting sail for the New World and the book has very little to do with the UK.
RE: Quantity of units - No. of vs No. off?
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
SomptinGuy, your bilingual post made me smile. Only understandable by those that have been there done that.
Now if to my gringo friends I would say "go straightway to the carpark, look in the boot and get the hoover" most of them wouldn't have a clue what that means, but all are good proper words used in both English languages. And I am sure all Brits understood the request perfectly. (The hoover would be for the wife naturally, I don't know how to use it.)
rmw
RE: Quantity of units - No. of vs No. off?
Mind if I smoke a fag while I'm at it?
(not sure about the straightway, did you mean straight away?)
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
rmw
RE: Quantity of units - No. of vs No. off?
Me: "The trolley dolly wouldn't serve the under 21's any booze"
American friend: "They must have been really pissed!"
Me: "Uh, that's what they were planning."
- Steve
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
RE: Quantity of units - No. of vs No. off?
What is Engineering anyway: FAQ1088-1484: In layman terms, what is "engineering"?
RE: Quantity of units - No. of vs No. off?
Hg
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