Page 33 - GRIHA Manual Volume III - Introduction to National Rating System
P. 33
26 GRIHA Manual: Volume 3
Create a room as per plan/ available dimensions
Define luminaire
Define calculation point
Perform calculation / simulation
Design is Check for average lighting level (lux) and LPD ineffective
(W/m )
inefficient
Design is
2
Meet both NBC 2005
recommended illumination
If ECBC 2007
If NBC 2005
criteria not met level and ECBC 2007 criteria not met
2
recommended LPD (W/m )
If Yes
Design is effective and efficient and GRIHA complaint
Figure 18 Methodology for artiicial lighting simulation
Create a room as per plan/ available dimensions
Define luminaire
Define calculation point
Perform calculation / simulation
Design is Check for average lighting level (lux) and LPD ineffective
(W/m )
inefficient
Design is
2
Meet both NBC 2005
recommended illumination
If ECBC 2007
If NBC 2005
criteria not met level and ECBC 2007 criteria not met
2
recommended LPD (W/m )
If Yes
Design is effective and efficient and GRIHA complaint
Figure 18 Methodology for artiicial lighting simulation
