Part 3 Flashcards
There are factors in considering building service systems in fire protection:
_____________ – Electrical power, gas, oil
_____________– Flow rate and available pressure at water main, location. Separate service or combination with plumbing water supply
___________________ – Lake, pond, storage tanks (locations and capacities)
Energy Source
Water Supply
Water Storage
There are factors in considering building service systems in fire protection
________________________ – Thermal and smoke detectors
________________________– Fire shutters, compartmentalization
Fire and Smoke Detection
Fire containment
There are factors in considering building service systems in fire protection
___________________________________ – Smoke exhaust and pressure controls
_______________________________ – Stair pressurization
Smoke Containment and Evacuation
Stairway Smoke Prevention
There are factors in considering building service systems in fire protection:
_________________ – Fire alarm, public address, fire department connections
________________ – Portable extinguishers, automatic sprinklers (water, mist, dry chemical, foam, special gases, etc.)
Fire Annunciation
Fire Extinguishing
There are factors in considering building service systems in fire protection:
______________ – Fire hose and standpipe systems
_________________– Air terminals, grounding conductors, etc.
Fire Fighting
Lightning Protection
Modern buildings are built to create better, consistent, and productive environments in which to work and to live.
Buildings must be designed with features to provide better lighting, comfortable space temperature, humidity and air quality, convenient power and communication capability, high-quality sanitation, and reliable systems for the protection of life and property
Lighting and Electrical Systems
Building should be planned and designed to maximize the use of natural light so to reduce the use of artificial illumination
Daylight Provision
All regularly occupied spaces inside the building shall have a view of any combination of the following features that can allow daylight into the room space:
i. ___________
ii. _______________
ii. ____________
iv. ____________
v. Light monitor / light scoop
vi. Other devices that can allow daylight inside
Spaces, where daylight access hinders its intended function, are _________ from this provision with justification for exemption.
exempt
window
clerestoy
skylight
light shelf
_______________________________
Building interior perimeter zones exposed to daylight generally do not require artificial lighting during the day. However, sub-optimal design and operation of the building results in use of artificial lighting when not required.
Daylight Controlled Lighting System
_________________ connected to luminaires help in dimming or switching off lamps that do not require to be operated due to presence of adequate daylight.
Photoelectric Sensors
Applicable buildings shall comply with the following:
i. Lighting fixtures within the daylight zone shall be controlled with _________________ with an auto on-off basis or continual dimming. This shall be located approximately at _______ the depth of daylight zone
photoelectric sensors, half
Applicable buildings shall comply with the following:
If ____________________ are installed in the daylight zone, the _______________ shall override the photoelectric sensor during non-occupancy period.
occupancy sensor 2X
Installed lighting fixtures within the _______________ are exempt from using photoelectric sensor if this hinders its intended function, with justification for exemption.
day-lit zones
amount of electric lighting, usually measured in watts per square foot, being used to illuminate a given space
Lighting Power Density
LPD for
Residential Dwelling
Hotel/Resort
Business:Office
10.8 W/m^2
LPD for
Educational: School
Institutional: Hospital
12.9 W/m^2
Maximum Allowed LPD
Covered Parking
3.2
Maximum Allowed LPD
Open and Outdoor Parking
1.6
Maximum Allowed LPD
Exterior Facade
2.15
Maximum Allowed LPD
Active Entrance
(pedestrian conveyance)
98.4
Maximum Allowed LPD
Inactive Entrance
(normally locked/inactive use)
65.6
_________________linked to lighting shall be installed in areas with variable occupancy. Applicable buildings shall comply with the following:
i. In order to limit the use of electricity in unoccupied areas of buildings, occupancy sensors linked to lighting (except for emergency and security lighting) shall be installed in the following areas with variable occupancy: - corridors
- private offices
- storage rooms
- common toilets
- meeting rooms
- stairways
- other similar areas
Occupancy Sensors
For covered car parks: minimum of _________ of the lighting must be controlled by the occupancy sensors.
60 percent
______________________________ must be fitted with controls to automatically reduce speed or stop when no traffic is detected. Elevators must be fitted with mechanisms to reduce energy demand
Escalators / Moving Ramp / Walkway
Escalators / Moving Ramps / Walkways shall be fitted with automated controls to reduce to a slower speed when no activity has been detected for a maximum period of ___________ minutes and duration may be adjusted depending on demand
1.5
The escalator / moving ramp / walkway shall automatically be put on a standby mode when no activity has been detected for a maximum period of _______ minutes and duration may be adjusted depending on the demand.
5
These escalators / moving ramps / walkways shall be designed with energy efficient __________ technology. Activation of reduced speed, power off and power on modes shall be done through sensors installed in the _____ or_______ landing areas.
soft start
top, bottom
Elevators shall be provided with controls to reduce the energy demand. To meet this requirement, the following features must be incorporated: -
Use of __________________Variable Voltage and _____________ (VVVF) drives on non-hydraulic elevators
Alternating Current
Variable Voltage
Elevators shall be provided with controls to reduce the energy demand. To meet this requirement, the following features must be incorporated:
Use of energy efficient lighting and display lighting in the elevator car shall have an average lamp efficacy, across all fittings in the car, of more than ____ lumens / watt
55
Elevators shall be provided with controls to reduce the energy demand. To meet this requirement, the following features must be incorporated:
Lighting shall switch off after the elevator has been inactive for a maximum period of ________ minutes
- The elevators shall operate in a stand-by condition during __________ periods
5
off - peak
The _________ shall be tested in accordance with relevant Philippine National Standards (PNS) at test conditions of full load, free of harmonics and at unity power factor.
transformer
_______________ that are part of the building electrical system shall have efficiencies not lower than ___% as prescribed in the DOE Guidelines on Energy Conserving Design of Buildings.
Transformers, 98
