Revision --A

• Apr 13, 2018

• #2

MikeHalloran

Mechanical

Aug 29, 2003

14,450

Maybe to suggest that they are expecting three character revision levels.

I don't remember seeing an outfit that 'fast moving' survive long enough for that to happen, but it's theoretically possible.




Mike Halloran
Pembroke Pines, FL, USA

 

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• Apr 13, 2018

• #3

truckandbus

Automotive

Jul 4, 2007

303

Maybe go back to the source and see if they can explain their revision notation to you

 

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• Apr 13, 2018

• #4

swertel

Mechanical

Dec 21, 2000

2,067

A typo?
Or, depending on the document, it means from revision "-" to revision "A".

I have seen that notation on change forms to signify the FROM-TO revisions, but not on the actual documents themselves.

--Scott
www.aerornd.com

 

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• Apr 13, 2018

• Thread starter
• #5

JeniaL

Mechanical

Jun 3, 2014

547

It's not a typo. I have several documents like this. Well I have to ask our customer what does it mean.

Regards,
Jenia Ladkov

 

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• May 1, 2018

• #6

looslib

Mechanical

Jul 9, 2001

4,205

What did your customer say so we can all know.
Going to the source is always best.

"Wildfires are dangerous, hard to control, and economically catastrophic."

Ben Loosli

 

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• May 1, 2018

• Thread starter
• #7

JeniaL

Mechanical

Jun 3, 2014

547

I'll get reminder sent to them tomorrow.

Regards,
Jenia Ladkov

 

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• May 14, 2018

• Thread starter
• #8

JeniaL

Mechanical

Jun 3, 2014

547

So basically they couldn't give me clear answer why they use two level revision. Some of the engineering documentation came from another manufacturer and another projects and no longer manufactured by previous manufacturer. So basically if current manufacturer has some minor changes they prefer to keep both revisions so --- with a minor change becomes --A where -- is previous manufacturer revision.

Regards,
Jenia Ladkov

 

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