1.
Minimum width of main door BP 220 Socialized & Economic Housing
Correct Answer
B. 800 mm
Explanation
The minimum width of the main door for BP 220 Socialized & Economic Housing is 800 mm. This means that the door should have a width of at least 800 mm to meet the requirements of the housing regulations.
2.
Minimum width of bedroom door BP 220 Socialized & Economic Housing
Correct Answer
C. 700 mm
Explanation
The minimum width of a bedroom door in BP 220 Socialized & Economic Housing is 700 mm. This means that the door must be at least 700 mm wide to meet the requirements of the housing regulations.
3.
Minimum width of stair PD 1096 more than 50 OL
Correct Answer
C. 1100 mm
Explanation
The minimum width of the stair is required to be greater than 50 OL (Occupant Load) according to PD 1096. Among the given options, the only width that satisfies this requirement is 1100 mm.
4.
Handrail height RA 9514 fire code
Correct Answer
B. 760-865 mm
Explanation
The correct answer is 760-865 mm. This range falls within the specified handrail height requirements according to the RA 9514 fire code. It ensures that the handrail is at an appropriate height to provide support and safety for individuals using the staircase or walking along the elevated platform.
5.
Mercantile occupancy load for street or basement used for sale
Correct Answer
A. 2.80 sq.m.
Explanation
The correct answer is 2.80 sq.m. This suggests that for a street or basement used for sale, the mercantile occupancy load is 2.80 sq.m. This means that for every square meter of space in the street or basement, a maximum of 2.80 sq.m. of occupancy load is allowed. This information is important for determining the capacity and safety regulations for such spaces.
6.
Max stairs tread PD 1096
Correct Answer
C. 250 mm
Explanation
The correct answer is 250 mm because it is the maximum allowable dimension for the tread of stairs according to PD 1096. This regulation specifies the minimum and maximum dimensions for various components of stairs in order to ensure safety and comfort for users. In this case, the maximum tread dimension is set at 250 mm, meaning that any tread wider than this would not comply with the regulation.
7.
Handrail height BP 220 Socialized & Economic Housing
Correct Answer
C. 800-1200 mm
Explanation
The handrail height for BP 220 Socialized & Economic Housing is required to be between 800-1200 mm. This means that the handrail should be installed at a height that falls within this range. It is important to follow these guidelines to ensure the safety and accessibility of the handrail for the residents of the housing.
8.
Minimum width of bathroom door BP 220 Socialized & Economic Housing
Correct Answer
D. 600 mm
Explanation
The minimum width of a bathroom door in BP 220 Socialized & Economic Housing is 600 mm. This means that the door must have a width of at least 600 mm to meet the requirements set by BP 220 for socialized and economic housing.
9.
Minimum air space for habitable rooms
Correct Answer
C. 14 cubic mts
Explanation
The minimum air space required for habitable rooms is 3 cubic meters, which is equivalent to allocating 1.00 square meter per person. However, the correct answer is 14 cubic meters, which suggests that there may be additional factors to consider when determining the appropriate air space for habitable rooms. Without further information, it is unclear why 14 cubic meters is the correct answer.
10.
Maximum slope of ramp
Correct Answer
A. 1/12
Explanation
The maximum slope of a ramp refers to the steepest incline that the ramp can have without being too difficult or unsafe to use. A slope of 1/12 means that for every 12 units of horizontal distance, the ramp rises 1 unit vertically. This slope is relatively gentle, making it easier for people to walk or wheelchairs to move up and down the ramp safely. A steeper slope, such as 1/10 or 1/20, would make it more challenging to navigate the ramp, while a slope of 1/100 would be almost flat and not provide enough incline for easy movement.
11.
Minimum head room
Correct Answer
C. 2.00 mts
Explanation
The minimum head room required is 2.00 mts. This means that there should be a minimum vertical distance of 2.00 meters between the floor and the ceiling. This is important to ensure that there is enough space for individuals to comfortably stand and move around without hitting their heads on the ceiling.
12.
Maximum width of ramp BP 344 Accessibility Law
Correct Answer
A. 1200 mm
Explanation
The maximum width of the ramp according to BP 344 Accessibility Law is 1200 mm. This means that the ramp should not exceed this width in order to comply with the accessibility standards set by the law.
13.
BP 344 Accessibility Law, inside dimension of car of elevator.
Correct Answer
A. 1.10 wide x 1.40 deep
Explanation
The correct answer is 1.10 wide x 1.40 deep. This means that according to the BP 344 Accessibility Law, the inside dimension of the car of the elevator should be 1.10 meters wide and 1.40 meters deep. This ensures that the elevator is accessible for individuals with disabilities, allowing them to comfortably enter and maneuver inside the elevator.
14.
Minimum ceiling height BP 344, RA 9514, BP220
Correct Answer
A. 2.0 mts
Explanation
The correct answer is 2.0 mts. This is because the minimum ceiling height requirement according to BP 344, RA 9514, and BP220 is 2.0 mts.
15.
Elevator minimum deep pit.
Correct Answer
A. 600 mm
Explanation
The correct answer is 600 mm. This means that the minimum depth of the elevator pit should be 600 mm. The pit depth is an important consideration in elevator installation as it determines the space required for the elevator to operate safely and smoothly. A deeper pit allows for better alignment and adjustment of the elevator components, reducing the risk of damage or malfunction. A shallower pit may not provide enough space for proper installation and maintenance, potentially compromising the elevator's performance and safety. Therefore, a minimum depth of 600 mm is recommended to ensure the elevator functions properly.
16.
Maximum travel distance from building entrance of elevator
Correct Answer
A. 30 mts
Explanation
The maximum travel distance from the building entrance of the elevator is 30 meters. This means that the elevator can travel a maximum distance of 30 meters from the entrance of the building. It cannot go beyond this distance.
17.
Max stairs tread RA 9514
Correct Answer
D. 280 mm
Explanation
The correct answer is 280 mm. This suggests that the maximum tread for stairs according to RA 9514 is 280 mm.
18.
Maximum width of door PD 1096
Correct Answer
D. 1200 mm
Explanation
The maximum width of a door according to PD 1096 is 1200 mm.
19.
Occupancy Loads ( area per person ) PD 1096 place of assembly; standing room, concentrated room, less concentrated room.
Correct Answer
A. 0.65 sq.m.
Explanation
The correct answer is 0.65 sq.m. This indicates that the occupancy load for the given place of assembly is 0.65 square meters per person. This means that for every person in the area, there should be a minimum of 0.65 square meters of space available. This measurement takes into account different types of spaces within the place of assembly, including standing room, concentrated room, and less concentrated room.
20.
Minimum ceiling height of natural ventilated
Correct Answer
C. 2.7 mts
Explanation
The minimum ceiling height required for natural ventilation is 2.7 meters. This height allows for proper air circulation and flow within the space, ensuring that fresh air is able to enter and stale air is able to exit. A higher ceiling height also allows for better comfort and prevents the space from feeling cramped or stuffy.
21.
Max stair tread BP 220
Correct Answer
A. 200 mm
Explanation
The correct answer is 200 mm because it is the maximum stair tread depth specified by the Building Code. This means that the depth of each step in a staircase should not exceed 200 mm to ensure safety and comfort for users.
22.
Which one do you like?
Correct Answer
A. Option 1
Explanation
The explanation for the given correct answer, Option 1, is not available as the question does not provide any context or criteria for selecting a preference.
23.
Minimum ceiling height of artificial ventilated
Correct Answer
D. 2.4 mts
Explanation
The correct answer is 2.4 mts. This suggests that the minimum ceiling height required for artificial ventilation is 2.4 meters. This height is necessary to ensure proper air circulation and ventilation within the space. A lower ceiling height may restrict the movement of air and hinder the effectiveness of the ventilation system.
24.
Minimum ceiling height of artificial ventilated succeeding
Correct Answer
B. 2.4 mts
Explanation
Building codes and standards often require a minimum ceiling height to ensure adequate ventilation and comfort. For artificially ventilated spaces, 2.4 meters is a common requirement to provide sufficient space for air circulation and to meet regulatory standards for living and working environments.
25.
Minimum width of stair BP 220
Correct Answer
D. 600 mm
Explanation
The minimum width of a stair, as per BP 220, is 600 mm. This means that the stairs should have a width of at least 600 mm to comply with the building code.
26.
Minimum ceiling height of mezzanine
Correct Answer
B. 1.8 mts
Explanation
The minimum ceiling height of a mezzanine is 1.8 meters. This means that the distance between the floor and the ceiling of the mezzanine must be at least 1.8 meters. This requirement is important to ensure that there is enough headroom for people to comfortably stand and move around on the mezzanine level. A lower ceiling height could result in a cramped and uncomfortable space, potentially leading to safety hazards.
27.
Light and ventilation windows for rooms PD 1096
Correct Answer
A. 10% of floor area, but 1.0 sqm. minimum
Explanation
The correct answer is 10% of floor area, but 1.0 sqm. minimum. This means that for each room, the windows for light and ventilation should occupy at least 10% of the floor area. However, regardless of the floor area, the minimum size of the windows should be 1.0 sqm. This ensures that there is enough natural light and ventilation in the room for the occupants' comfort and well-being.
28.
Firewall extensions above roof PD 1096
Correct Answer
A. 400 mm
Explanation
The correct answer is 400 mm. This suggests that the required extension for the firewall above the roof, according to PD 1096, is 400 mm.
29.
Occupancy Loads ( area per person ) RA 9514 place of assembly standing room.
Correct Answer
A. 0.65 sq.m.
Explanation
The correct answer is 0.65 sq.m. This means that according to RA 9514, the occupancy load for a place of assembly with standing room should be 0.65 square meters per person. This indicates the minimum amount of space required for each individual in order to ensure their safety and comfort in the given area.
30.
Maximum width of door RA 9514 Fire Code
Correct Answer
B. 1220 mm
Explanation
According to the RA 9514 Fire Code, the maximum width of a door is 1220 mm. This means that any door that exceeds this width would not be compliant with the fire code regulations. It is important to adhere to these regulations in order to ensure the safety of individuals in case of a fire emergency.
31.
Firewall extensions from outermost of edge PD 1096
Correct Answer
B. 600mm
Explanation
The given options represent different measurements in millimeters. The question mentions "Firewall extensions from outermost of edge PD 1096." Based on this information, it can be inferred that the measurement being referred to is the distance of the firewall extensions from the outermost edge of PD 1096. Among the given options, the measurement of 600mm is the one that represents the distance of the firewall extensions.
32.
Height of door knob BP 344
Correct Answer
A. 820-1060 mm
Explanation
The correct answer is 820-1060 mm because this range allows for a comfortable and accessible height for most people to reach and operate the door knob. It accommodates individuals of varying heights and ensures that the door knob can be easily reached and used without straining or bending.
33.
Occupancy Loads ( area per person ) RA 9514 place of less concentrated room.
Correct Answer
C. 1.40 sq.m.
Explanation
The correct answer is 1.40 sq.m. This suggests that the occupancy load, or the area per person, for a place with less concentrated rooms is 1.40 sq.m. This means that for every person in this type of room, there should be 1.40 sq.m. of space available. This is important for ensuring the safety and comfort of individuals in the room, as overcrowding can lead to various hazards and discomfort.
34.
Light and ventilation windows for bathroom PD 1096
Correct Answer
C. 5% of floor area but 240 sqmm. min.
Explanation
The correct answer is 5% of floor area but 240 sqmm minimum. This means that according to PD 1096, the regulations for light and ventilation windows in a bathroom state that the total area of the windows should be at least 5% of the floor area. Additionally, there is a minimum requirement of 240 sqmm for the window size. This ensures that there is adequate natural light and ventilation in the bathroom space.
35.
Occupancy Loads ( area per person ) RA 9514 place of concentrated room.
Correct Answer
B. 0.65 sq.m.
Explanation
The correct answer is 0.65 sq.m. This means that the occupancy load for a place of concentrated room should be 0.65 square meters per person. This suggests that the area allocated for each person in the room should be 0.65 square meters.
36.
Minimum air space for Schools
Correct Answer
A. 3 cubic mts (allot 1.00 sqm. per person)
Explanation
The minimum air space required for schools is 3 cubic meters, with an allotment of 1.00 square meter per person. This means that each person in the school should have at least 1.00 square meter of space within the 3 cubic meters of air space. This is important for ensuring proper ventilation and air circulation in the school, which is crucial for maintaining a healthy and comfortable learning environment for students and staff.
37.
Firewall extensions from under eaves PD 1096
Correct Answer
C. 300mm
Explanation
The correct answer is 300mm. This suggests that the firewall extensions from under eaves should have a minimum distance of 300mm. This distance is likely specified in a building code or regulation (PD 1096) to ensure proper fire safety measures are in place. By having a minimum distance of 300mm, the firewall extensions can effectively prevent the spread of fire between adjacent buildings or sections of a building.
38.
Minimum height of doors
Correct Answer
B. 2.0 mts
Explanation
The minimum height of doors is typically set at 2.0 meters. This height allows for comfortable passage of most individuals without the risk of hitting their heads on the doorframe. It also meets standard building codes and accessibility requirements, ensuring that the door can accommodate people with disabilities or those using mobility aids such as wheelchairs.
39.
Light and ventilation min. dimension of court
Correct Answer
D. 2.00 mts
Explanation
The correct answer is 2.00 mts. This means that the minimum dimension for light and ventilation in a court should be 2.00 meters. It is important to have sufficient light and ventilation in a court to ensure a comfortable and healthy environment.
40.
No. of exits required (based on occupancy load) 0-10 OL PD 1096
Correct Answer
A. 1 exit
Explanation
Based on the given information, the correct answer is 1 exit. The number of exits required is determined based on the occupancy load, which is not specified in the question. However, since the options range from 0-10 occupancy load, it can be assumed that the occupancy load falls within this range. Therefore, based on the given occupancy load, only 1 exit is required.
41.
No. of exits required (based on occupancy load) 10-499 OL PD 1096
Correct Answer
B. 2 exits
Explanation
Based on the occupancy load specified in PD 1096, the number of exits required is determined. In this case, the range of occupancy load is between 10-499. According to the given information, the requirement is for 2 exits.
42.
Minimum width of stair PD 1096 less than 10 OL
Correct Answer
A. 750 mm
Explanation
The minimum width of the stair, as specified in PD 1096, is less than 10 OL. Among the given options, the only width that is less than 10 OL is 750 mm. Therefore, the correct answer is 750 mm.
43.
No. of exits required (based on occupancy load) 500-999 OL PD 1096
Correct Answer
C. 3 exits
Explanation
Based on the occupancy load of 500-999, the correct answer is 3 exits. Occupancy load refers to the maximum number of people allowed in a building or space at one time. According to the PD 1096 building code, which likely provides guidelines for building design and safety, a space with this occupancy load would require three exits for safe evacuation in case of an emergency.
44.
Minimum height of door in bathroom / mezzanine BP220
Correct Answer
B. 1.8 mts
Explanation
The correct answer is 1.8 mts. According to the BP220 building code, the minimum height for a door in a bathroom or mezzanine is 1.8 meters. This ensures that there is enough clearance for individuals to comfortably enter and exit the space without any obstructions.
45.
No. of exits required (based on occupancy load) 1000 or more OL PD 1096
Correct Answer
D. 4 exits
Explanation
According to the given information, the number of exits required is based on the occupancy load. If the occupancy load is 1000 or more, as specified in PD 1096, then 4 exits would be required. This suggests that a larger number of exits are necessary to ensure the safe evacuation of a larger number of people in case of an emergency.
46.
Maximum vertical distance between landings
Correct Answer
C. 3.60 mts
Explanation
The correct answer is 3.60 mts because it is the highest value among the given options. The maximum vertical distance between landings refers to the greatest height between two consecutive landings in a staircase. Therefore, 3.60 mts indicates that there is a significant vertical distance between the landings, which may require more effort to climb or descend the stairs.
47.
Occupancy Loads ( area per person ) educational; conference rooms, exhibit rooms, gyms.
Correct Answer
C. 1.40 sq.m.
Explanation
The correct answer is 1.40 sq.m. This means that for educational, conference rooms, exhibit rooms, and gyms, the recommended area per person is 1.40 square meters. This suggests that these spaces should have enough room to accommodate each person comfortably and allow for movement and activities. It is important to consider occupancy loads to ensure the safety and well-being of individuals in these areas.
48.
Maximum width of ramp RA 9514 Fire Code
Correct Answer
D. 1120 mm
Explanation
The correct answer is 1120 mm because it is the maximum width specified in the RA 9514 Fire Code for a ramp. This width is determined to ensure safe and efficient evacuation during fire emergencies. A narrower ramp width may impede the flow of people exiting a building, while a wider ramp may not be necessary and could potentially waste space. Therefore, 1120 mm is the appropriate width according to the fire code regulations.
49.
Maximum travel distance to exit, with sprinkler
Correct Answer
C. 60 mts
Explanation
The maximum travel distance to the exit with a sprinkler is 60 meters. This means that individuals should be able to reach the nearest exit within 60 meters when the sprinkler system is activated. This distance is likely determined by safety regulations and standards to ensure that people can evacuate a building quickly and safely in case of a fire or emergency.
50.
Occupancy Loads ( area per person ) PD 1096 educational; classrooms.
Correct Answer
D. 1.80 sq.m.
Explanation
The correct answer is 1.80 sq.m. This means that the recommended occupancy load for educational classrooms, according to PD 1096, is 1.80 square meters per person. This indicates that there should be enough space in the classroom to accommodate each individual comfortably, ensuring their safety and well-being.