Building Construction Questions

• Stair Terminology – Name of approximately triangular stone blocks used as steps In stone stair construction, the steps formed from blocks that are approximately triangular in plan (used to turn the stair without a landing) are called:
• Concrete Construction – Location of vertical construction joints at minimum shear Vertical construction joints should be located where shearing forces are a minimum in which of the following structural members?
• Protective Masonry – Name of a wall built to shield natural slopes from weathering A wall constructed of stone to protect the face of cut slopes in natural ground from weathering and erosion is called:
• Windows in Sloping Roofs – Identifying the correct term Which term describes a window provided on a sloping roof, projecting from the roof plane to admit light and ventilation into the attic or upper room?
• Moisture Protection – Level for providing a damp-proof course (DPC) in buildings In ordinary residential and public buildings, at which level is the horizontal damp-proof course typically provided along external and internal walls?
• Roof Terminology – Highest line where opposite roof slopes meet In a pitched roof, what is the correct name for the highest horizontal line formed where two opposite slopes meet?
• Mortar Types – Name of mortar using both cement and lime as binders What is the correct term for mortar in which both cement and lime are used together as binding materials?
• Roof Geometry – Internal intersection line of two sloping roof surfaces What is the name of the line formed by the intersection of two sloping roof surfaces that meet to create an internal angle (less than 180°)?
• Stone Masonry – What do you call finely dressed stones laid in lime or cement? In building construction terminology, identify the class of stone masonry in which stones are carefully cut and finely dressed, and then laid in lime or cement mortar to form regular courses and tight joints.
• Concrete Technology – Pick the correct statement about tests, curing, and aggregates Which one of the following statements is correct regarding concrete properties, testing, curing, and aggregate grading terminology used on site and in laboratories?
• Sloping Roofs – Members that directly support the covering material In roof framing terminology, which members primarily support the roof covering (such as sheets or tiles) on a sloping roof, taking loads between rafters and transferring them to the main frame?
• Petrology Basics – Rock formed by solidification of molten magma is called what? Choose the correct name for the rock type that originates from the cooling and solidification of molten material (magma or lava), forming crystalline or glassy textures.
• Windows – Name of a projection window used to admit more light and air Which type of window projects outward from the face of a room to enlarge the interior space and increase the admission of light and air into the building?
• Door Openings – What are the vertical faces called that receive the frame? In building terminology, the vertical faces of a door opening (in a wall) that support and receive the door frame members are known as what?
• Building Planning – What areas are counted as service area? In the context of building planning and area statements, the term “service area” generally includes which of the following internal spaces within a building?
• Fire and Concrete – Residual strength at about 1000°C A reinforced concrete member is subjected to a fully developed fire and concrete temperature reaches approximately 1000°C. What is the approximate residual compressive strength of the concrete compared to its original (ambient) strength?
• Slate – Identify the statement that is NOT true about slate as a building stone Which one of the following statements is NOT a correct property or characteristic of slate used in construction and roofing?
• Arches – Which type is preferred in high-class buildings where appearance is paramount? Select the arch type commonly used in high-quality architectural work where fine appearance and precise joints are of primary importance.
• Plastering practice: The process of filling hollow spaces, voids, or deep depressions in masonry walls before applying the plaster coat is called
• Doors and frames: A wooden strip fixed on the back (stop side) of a door frame post to arrest the door shutter is called a