Lighting

Question 1

2014 NYC BC: Where EM is required?

Answer 1

Rooms and Spaces that require two or more means of egress.
Corridors, exit, enclosures, and exit passageways.
Exterior egress components on other then level of exit discharge
(for buildings required to have two or more exits).
Interior exit discharge elements (For buildings required to have
two or more exits).
Exterior landings for exit discharge doorways (For buildings
required to have two or more exits).

Question 2

Minimum light on egress path

Answer 2

Average of 1 foot candle measured at the path of egress at the floor level required

Question 3

Article 700 NYC Electric code

Answer 3

700.16, Emergency lighting systems shall be designed so that the failure of any individual lighting element such as the burning out of 1
Lamp cannot leave a space requiring emergency illumination in total darkness.

Question 4

UL924

Answer 4

Emergency Lighting and Power Equipment

Question 5

UL1008

Answer 5

Transfer Switch Equipment