Page 131 - GRIHA Manual Volume III - Introduction to National Rating System

124 GRIHA Manual: Volume 3

PLACES
OF PUBLIC
ASSEMBLY
Public rooms, village 200-300-500 1
halls, worship halls
Concert halls, cinemas
and theatres
Auditorium 50-100-150 - Dimming facilities will be necessary.
Special lighting of the aisles is desirable.
Hospitals
Anesthetic rooms
General 200-300-500
Local 750-1000-1500
Consulting areas
General 200-300-500
Examination 750-1000-1500
Corridors
General 100-150-200
Operating theatres
General 300-500-750
Local 10000 to 50000
Hotels
Entrance halls 50-100-150
Reception, cashier’s and 200-300-500 Localized lighting may be appropriate.
porters’ desks

GENERAL
BUILDING AREAS
Entrance
Entrance halls, lobbies, 150-200-300 2
waiting rooms
Enquiry desks 300-500-750 2 Localized lighting may be appropriate.
Gatehouses 150-200-300 2
Circulation areas
Lifts 50-100-150 -
Corridors, passageways, 50-100-150 2
stairs
Car parks
Covered car parks
Floors 5-20 -
Ramps and corners 30 -
Entrances and exits 50-100-150 -
Control booths 150-200-300 -
Outdoor car parks 5-20 -

Source: NBC 2005, Part 8, Building Services - Section 1, Lighting & Ventilation, Table 4