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<p><span style="font-family: "Times New Roman", Times,
serif;">Ilyas,</span></p>
<p><span style="font-family: "Times New Roman", Times,
serif;"> Standards vary widely from country to country (and
even state/province to state/province) depending on the extent
(or existence) of energy codes. In the US ASHRAE standard 90.1
gives recommended limits for lighting wattage in <i>commercial
</i>buildings. Some areas adopt this standard as an energy code
and those limits become required limits. Corridors are
recommended to be lit with no more than 5.4 W/m2. Offices are
recommended to be lit no more than 11.8 W/m2. No recommendation
is given for a limit to equipment gains or occupancy gains
because these are too dependent on the use of the room.
Typically, though, it is safe to assume 16.1 to 21.5 W/m2 for
plug load gains. ASHRAE publishes gains from occupants
performing various tasks. TRNBuild shows some of these values in
the occupancy gains screen if you click to view the tables.</span></p>
<p><span style="font-family: "Times New Roman", Times,
serif;"><br>
</span></p>
<p><span style="font-family: "Times New Roman", Times,
serif;"> Residential numbers are more difficult to track down.
A program in the US called Building America has some useful
data. I do not know what resources are available for the
European context although I would be quite surprised if they
were not more extensive than what is available in the US.</span></p>
<p><span style="font-family: "Times New Roman", Times,
serif;">kind regards,</span></p>
<p><span style="font-family: "Times New Roman", Times,
serif;"> David</span></p>
<p><span style="font-family: "Times New Roman", Times,
serif;"><br>
</span></p>
<br>
<div class="moz-cite-prefix">On 06/18/2018 08:29, Ilyas KHELIFA
KERFAH via TRNSYS-users wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CWXP265MB0374CBC92BE3D85704E38B38E0710@CWXP265MB0374.GBRP265.PROD.OUTLOOK.COM">
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<div><span style="font-family: "Times New Roman",
Times, serif;">Hello;</span></div>
<div><span style="font-family: "Times New Roman",
Times, serif;">I am looking for standard values if it is
possible for internal gains in relation to the
</span><span style="font-family: "Times New Roman",
Times, serif;">living</span><span style="font-family:
"Times New Roman", Times, serif;"> area (w/ m</span><sup><span
style="font-family: "Times New Roman", Times,
serif;">2</span></sup><span style="font-family:
"Times New Roman", Times, serif;"><span
style="font-family: "Times New Roman", Times,
serif;">)
</span><span style="font-family: "Times New
Roman", Times, serif;">which takes into account
people, equipment and lightings. </span><span
style="font-family: "Times New Roman", Times,
serif;">with the reference please.</span></span></div>
<div><span style="font-family: "Times New Roman",
Times, serif;">For the rooms:..............</span><span
style="font-family: "Times New Roman", Times,
serif; font-size: 16px;">(w/ m</span><sup
style="font-family: Calibri, Helvetica, sans-serif,
EmojiFont, "Apple Color Emoji", "Segoe UI
Emoji", NotoColorEmoji, "Segoe UI Symbol",
"Android Emoji", EmojiSymbols;"><span
style="font-family: "Times New Roman", Times,
serif;">2</span></sup><span style="font-family:
"Times New Roman", Times, serif; font-size: 16px;">)</span></div>
<div><span style="font-family: "Times New Roman",
Times, serif;">for the corridor:............</span><span
style="font-family: "Times New Roman", Times,
serif; font-size: 16px;">(w/ m</span><sup
style="font-family: Calibri, Helvetica, sans-serif,
EmojiFont, "Apple Color Emoji", "Segoe UI
Emoji", NotoColorEmoji, "Segoe UI Symbol",
"Android Emoji", EmojiSymbols;"><span
style="font-family: "Times New Roman", Times,
serif;">2</span></sup><span style="font-family:
"Times New Roman", Times, serif; font-size: 16px;">)</span></div>
<div><span style="font-family: Calibri, Helvetica, sans-serif,
EmojiFont, "Apple Color Emoji", "Segoe UI
Emoji", NotoColorEmoji, "Segoe UI Symbol",
"Android Emoji", EmojiSymbols; font-size: 16px;"><br>
</span></div>
<div><span style="font-family: "Times New Roman",
Times, serif;">Thank you.</span></div>
<div><br>
</div>
<div><span style="font-family: "Times New Roman",
Times, serif;">Respectfully.</span></div>
<br>
<p style="margin-top:0;margin-bottom:0"><span
style="font-family: "Times New Roman", Times,
serif;">Ilyas.</span></p>
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<pre class="moz-signature" cols="72">--
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI 53703 USA
P:+1.608.274.2577
F:+1.608.278.1475
<a class="moz-txt-link-abbreviated" href="mailto:d.bradley@tess-inc.com">d.bradley@tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.tess-inc.com">http://www.tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.trnsys.com">http://www.trnsys.com</a></pre>
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