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<DIV><FONT size=2 face=Arial>The logic sounds good.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>If the unit for PM is mg/MJ, does it make a
difference ?</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Best Regards,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Rajan</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<BLOCKQUOTE
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=crispinpigott@gmail.com href="mailto:crispinpigott@gmail.com">Crispin
Pemberton-Pigott</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=rajan_jiby@dataone.in
href="mailto:rajan_jiby@dataone.in">rajan_jiby@dataone.in</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Cc:</B> <A
title=stoves@lists.bioenergylists.org
href="mailto:stoves@lists.bioenergylists.org">Stoves</A> ; <A
title=sujatha.srini@gmail.com href="mailto:sujatha.srini@gmail.com">Sujatha
Srini</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, 25 August, 2012 10:27
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Particulate Matter
Norms</DIV>
<DIV><BR></DIV>That number on its own has no meaning if it is for the total
emission because there is no volume total and mass burned. If it is alone, the
number can only refer to an indoor air concentration and even then, there is
an assumed air change rate for the room. <BR><BR>That is why it is not clear.
The sentence with that number will have to read in the context of the rest of
the standard. There is of course the possibility that the standard has working
that is a bit defective. It happens...<BR><BR>Best regards<BR>Crispin
<HR>
<DIV><B>From: </B><A
href="mailto:rajan_jiby@dataone.in">rajan_jiby@dataone.in</A> </DIV>
<DIV><B>Date: </B>Sat, 25 Aug 2012 22:18:02 +0530</DIV>
<DIV><B>To: </B><crispinpigott@gmail.com></DIV>
<DIV><B>ReplyTo: </B>rajan_jiby@dataone.in </DIV>
<DIV><B>Cc: </B>Stoves<stoves@lists.bioenergylists.org>; Sujatha
Srini<sujatha.srini@gmail.com></DIV>
<DIV><B>Subject: </B>Re: Particulate Matter Norms</DIV>
<DIV><BR></DIV>
<DIV><FONT size=2 face=Arial>May be we could look at both the
figures.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Practically, we are more serious regarding indoor
air pollution ( IAP ) - air sample drawn from a hood above the
working stove ( without any attached chimney ).</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Regards,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Rajan</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<BLOCKQUOTE
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=crispinpigott@gmail.com
href="mailto:crispinpigott@gmail.com">Crispin Pemberton-Pigott</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=rajan_jiby@dataone.in
href="mailto:rajan_jiby@dataone.in">rajan_jiby@dataone.in</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Cc:</B> <A
title=stoves@lists.bioenergylists.org
href="mailto:stoves@lists.bioenergylists.org">Stoves</A> ; <A
title=sujatha.srini@gmail.com href="mailto:sujatha.srini@gmail.com">Sujatha
Srini</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, 25 August, 2012 09:12
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Particulate Matter
Norms</DIV>
<DIV><BR></DIV>Is that for LEAKAGE from a closed stove or the emissions
total?<BR>Crispin
<HR>
<DIV><B>From: </B><A
href="mailto:rajan_jiby@dataone.in">rajan_jiby@dataone.in</A> </DIV>
<DIV><B>Date: </B>Sat, 25 Aug 2012 17:34:30 +0530</DIV>
<DIV><B>To: </B>Crispin Pemberton-Pigott<<A
href="mailto:crispinpigott@gmail.com">crispinpigott@gmail.com</A>></DIV>
<DIV><B>ReplyTo: </B><A
href="mailto:rajan_jiby@dataone.in">rajan_jiby@dataone.in</A> </DIV>
<DIV><B>Cc: </B><<A
href="mailto:stoves@lists.bioenergylists.org">stoves@lists.bioenergylists.org</A>>;
Sujatha Srini<<A
href="mailto:sujatha.srini@gmail.com">sujatha.srini@gmail.com</A>></DIV>
<DIV><B>Subject: </B>Particulate Matter Norms</DIV>
<DIV><BR></DIV>
<DIV><FONT size=2 face=Arial>Dear Crispin,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Bureau of Indian Standards ( BIS ) gives 2
mg/m3 as the upper limit for particulate matter ( PM ) emissions from a wood
stove.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Could you please help me with the Norms set by
WHO for PM from a wood stove ? Are the Norms a little more liberal
?</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Regards,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2
face=Arial>Rajan</FONT></DIV></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>