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WorksheetsBUILDING UTILITIES PART 3_MECHANICAL
Total questions: 20
Worksheet time: 11mins
Which type of systems are included in the Mechanical System practice in the Philippines?
Telecommunication Systems
Electrical Systems
Heating, Ventilating and Airconditioning Systems
Plumbing Systems
What are the provisions in the NBC concerning Elevators, Escalator, etc.?
Provisions for Fire Safety
Provisions for Electrical Wiring
Provisions for Mechanical Systems
Provisions for Structural Stability
What is covered in the Fire Code of the Philippines Divisions 1 to 5?
Mechanical Systems
Building Materials
Electrical Installations
Fire Safety Regulations
What do Escalators and Conveyors consist of?
Springs and Levers
Motors and Rollers
Belts and Chains
Gears and Pulleys
Which rule governs Mechanical Terminologies according to the NBC?
Rule Y
Rule X
Rule Z
Rule A
What is the primary purpose of Fire Safety Regulations in buildings?
To ensure proper ventilation
To prevent fire hazards
To regulate elevator usage
To maintain structural stability
Which components are essential in Escalators and Conveyors?
Springs and Levers
Motors and Rollers
Belts and Chains
Gears and Pulleys
What is the significance of Rule Y in Mechanical Terminologies according to the NBC?
To regulate elevator usage
To ensure proper ventilation
To maintain structural stability
To prevent fire hazards
What are the safety considerations for Elevator design according to the NBC?
Proper lighting
Emergency stop button
Decorative mirrors
Carpeted flooring
What are the safety considerations for Escalator design according to the NBC?
Proper lighting
Emergency stop button
Decorative mirrors
Carpeted flooring
What is the ideal location for installing a thermostat in a room?
Next to a heat source like a radiator or fireplace
On an interior wall, away from direct sunlight, drafts, and heat sources
In direct sunlight
On an exterior wall, near a window
What are the common problems associated with thermostats in HVAC systems?
Leaking pipes
Clogged air filters
Inaccurate temperature readings, faulty wiring, and dead batteries
Broken fan motor
What are the basic components of a thermostat?
Light sensor, motion detector, speaker
Clock, display, power button
Temperature sensor, control unit, user interface
Fan, filter, duct
It operates on single phase AC only. They have one or more capacitator to help start and run the motor
Universal Motor
Split Phase Motor
Capacitator Motor
Three Phase Motor
A machine used to convert mechanical energy to electrical energy
Rectifier
Generator
Alternator
Regulator
Who are invented the first safety elevator brakes 1852
Elisha Graves Otis
Charles Otis
Norlon Otis
Jayson Godwin
In a convenience store, what is recommended to be placed at the entrance door to control air from coming in and out?
Air Curtain
Exhaust Fan
Dehumidifier
Misting Machine
What are the key components of an HVAC system?
Thermostat, refrigerator, microwave
Compressor, condenser, evaporator
Washing machine, dryer, dishwasher
Television, computer, speaker
What is the ideal location for installing a thermostat in a room?
Next to a heat source like a radiator or fireplace
On an interior wall, away from direct sunlight, drafts, and heat sources
In direct sunlight
On an exterior wall, near a window
