Aniruddh and Jha Ashutosh working on the light analysis, of the reading room, MGCL, IIT Roorkee.

1. Lighting Analysis
Mahatma Gandhi Central Library,
IIT Roorkee
Aniruddh Jain and Jha Ashutosh

15. Floor Plan

40. Ground Floor
Plan
Study Area:
Reading Room

41. Reading Room
Plan with doors windows and columns.

43. Reading Room Images

44. Reading
Locations
J
I
H
G
F
E
D
C
B
A
1 2

45. Artificial Light Fixtures
Type Quantity Wattage
Non-integrated bi-pin
double-turn CFL
26w Radium G24d-3
Warm White
[26w - 149mm long,
27mm diameter]
28 26W
T8 4 ft tube 4 36W
J
I
H
G
F
E
D
C
B
A
1 2

46. Illuminance (Lumen/Sqm)
A1 A2 B1 B2 C1 C2 D1 D2 E1 E2 F1 F2 G1 G2 H1 H2 I1 I2 J1 J2
9AM 360 780 420 650 398 580 420 690 380 810 410 780 480 650 430 630 380 640 430 560
12PM 920 1350 960 1280 840 940 880 1020 780 920 840 1240 780 1070 910 960 870 1100 820 1400
3PM 840 1000 940 1200 860 920 750 970 800 950 820 1020 760 980 800 950 890 900 850 1200
6PM 153 230 180 210 90 190 110 210 110 220 100 180 70 110 80 120 80 120 90 180
Reading Room
• 9 am 12pm 3pm 6pm

47. Contour Map