Fire Code of the Philippines Ebook - SafetySignsPH.com Fire Code of the Philippines eBook - SafetySignsPH | Page 204

at least the required width of the exit.
3. In no case shall aisle be less than eighty centimeters (80 cm) in clear
width.
4. In Class A stores, at least one (1) aisle of one and one-half meters (1.5
m) minimum width shall lead directly to an exit.
5. In the only means of entrance of customer is through one (1) exterior
wall of the building, two-thirds (2/3) of the required exit width shall be
located in this wall,
6. At least one-and one-half (1.5) of the required exits shall be so located
as to be reached without going through check-out stands In no care
shall checkout stands or associated railings or barriers obstruct exits or
required aisles or approached thereto.
F. Measurement of Travel Distance to Exits
Travel distance to exits shall be measured in accordance with Section
10.2.5.2 of this IRR.
Exception: An increase in the above travel distance to forty six (46) meters
shall be permitted in a building completely protected by an approved,
supervised sprinkler system in accordance with Section 10.2.6.5 of this IRR.
G. Discharge from Exits
In buildings with automatic fire suppression system in accordance with
Section 10.2.6.5 of this IRR, one-half (0.5) of rated number of exit units of
stairways, escalators or ramps serving as required exits from floors above
or below the street floor, may discharge through the main street floor
area, instead of directly to the street, provided that:
1. Not more than one-half (0.5) of the required exit units from any single
floor considered separately discharge through the street floor area.
2. The exits are enclosed in accordance with Section 10.2.6.2 of this IRR,
to the street floor.
3. The distance of travel from the termination of the enclosure to an
outside street door is-not more than fifteen and one-half meters (15 .5
m).
4. The street floor doors provide sufficient units of exit width to serve exits
discharging through the street floor in addition to the street floor itself,
per Section 10.2.13.1 o f this IRR.
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