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Elaboration of Product Permitted Level


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#1 carine

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Posted 30 September 2014 - 03:09 AM

Hi all, 

 

i think my question a bit silly, and i'm confuse parameter permitted level was stated in standard. for example, Ammonia parameter maximum permitted level 0.3 means <0.3, and Free Chlorine Residue parameter Not less than 0.2 means  >0.2. Is it correct?      



#2 jel

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Posted 30 September 2014 - 01:08 PM

That's right



#3 fgjuadi

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Posted 30 September 2014 - 07:40 PM

maximum permitted level 0.3 means <0.3,

 

and Free Chlorine Residue parameter Not less than 0.2 means  >0.2. Is it correct?      

I'd have to say that "maximum permitted level" is equal to or less than (< with a _ beneath it) so 0.3 or 0.29 would be okay, 0.3001 would not

 

Not less than 0.2 is the same - equal to or greater than,  (> with a _ under it)  so 0.21 or 0.2 would be okay, 0.19 would not


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#4 Mike Green

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Posted 30 September 2014 - 07:58 PM

I'd have to say that "maximum permitted level" is equal to or less than (< with a _ beneath it) so 0.3 or 0.29 would be okay, 0.3001 would not

 

Not less than 0.2 is the same - equal to or greater than,  (> with a _ under it)  so 0.21 or 0.2 would be okay, 0.19 would not

 

 very true....... when you get a chance, you really need to treat yourself to some of these though!!!!!   ≥   ≤    :roflmao: 

 

Mike 


I may sound like a complete idiot...but actually there are a couple of bits missing

#5 fgjuadi

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Posted 30 September 2014 - 08:08 PM

 very true....... when you get a chance, you really need to treat yourself to some of these though!!!!!   ≥   ≤    :roflmao: 

 

Mike 

Ah, where'd you get those bad boys? (ed note: I got to use bad boys)


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#6 Mike Green

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Posted 30 September 2014 - 08:22 PM

Ah, where'd you get those bad boys? (ed note: I got to use bad boys)

  ha ha....where all those 'bad boys' hang out of course......the 'symbol' menu in  Microsoft Word !!!

 

Mike


I may sound like a complete idiot...but actually there are a couple of bits missing

#7 Charles.C

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Posted 01 October 2014 - 07:09 AM

Dear carine,

 

Actually, as quoted, both limits are meaningless due to the absence of units. :smile:

 

Rgds / Charles.C


Kind Regards,

 

Charles.C





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