[Bldg-sim] Interior Lighting Power Allowance exceptions in ASHRAE Standard 90.1

Irene Pau Irene.Pau at arup.com
Wed May 27 02:47:51 PDT 2009


Dear All,

Section 9.6.3 of ASHRAE Standard 90.1 suggests that for spaces in which
lighting is specified to be installed to meet the requirements of visual
display terminals, an increase of up to 3.8 W/m2 is permitted on the
interior lighting power allowance already suggested by the
space-by-space method.

Is this acceptable for LEED?

Regards,
Irene
________________________________________
Irene C Pau, LEED AP
Mechanical Engineer / Environmental Physicist
 
Arup
13 Fitzroy Street
London W1T 4BQ
Internal freecall: 54107
d: +44 (0) 20 7755 4107
f:  +44 (0) 20 7755 3894
e-mail: irene.pau at arup.com
http://www.arup.com

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