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CHSRK BA


Maabalayya

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ASTM F331

 

Abstract

 

This test method covers the determination of non-volatile matter, that is, residue on evaporation, in solvent extract from aerospace components, using a rotary flash evaporator. The summary of the test method, the apparatus for testing, reagents and materials for testing, and procedure for testing are all presented in details.

 

 

This is how ASTM standard defines them to be the same kadhaa avi..

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chsrk baa confirmaa rendu okatenaaa

 

oka frd kadannadu , okademo avunannadu

 

actually naaku 30% h202 with non volatile matter content more than 0.005% dhi kaavali

 

oka company vadiki mail petta with COA kavalani naaku reply ichadu

 

but nvm ani ekkada ledhu but residual after evaporation ani undhi

 

rendu okataa kaadha ani doubt

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chsrk baa confirmaa rendu okatenaaa

 

oka frd kadannadu , okademo avunannadu

 

actually naaku 30% h202 with non volatile matter content more than 0.005% dhi kaavali

 

oka company vadiki mail petta with COA kavalani naaku reply ichadu

 

but nvm ani ekkada ledhu but residual after evaporation ani undhi

 

rendu okataa kaadha ani doubt

 

rendu okkate ani ASTM standard ee define setta unte..inka doubt endhi maaia..15qxjq8.gif

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srk annai

 

wat is diff of european emmision standars??? artham ayye lang lo cheppu teliste wiki sadivithe complicated ga undii

 

the point is 2 days back IIP scientist discoverded how to get petroleum products from waste plastics ........these products are acct to EURO 3

 

but already india lo konni plants operation lo unnanyi same concept use chesevi but they claim theri products r EURO 4

 

so vellu kottaga kanipettindi ento artham kaledu naaku

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srk annai

 

wat is diff of european emmision standars??? artham ayye lang lo cheppu teliste wiki sadivithe complicated ga undii

 

the point is 2 days back IIP scientist discoverded how to get petroleum products from waste plastics ........these products are acct to EURO 3

 

but already india lo konni plants operation lo unnanyi same concept use chesevi but they claim theri products r EURO 4

 

so vellu kottaga kanipettindi ento artham kaledu naaku

 

European standards ani..ASTM ani..ISO standards ani rakarakalaga standards untai ga avi...every one defines a standard according to their own committees...nenu antha varake cheppagalanu avi..

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