WorksheetsCONSTRUCTION TECHNOLOGY AND AUTOMATION
Total questions: 40
Worksheet time: 30mins
Identify the primary function of a building's foundation.
To decorate the exterior walls
To absorb rainwater
To evenly distribute the building load
To store construction materials
Choose the correct statement about shallow foundations.
They are always deeper than they are wide
They are ideal for soft clay soils
They are cost-effective and simple
They use piles for support
Identify the type of shallow foundation used to support single columns.
Combined footing
Raft foundation
Individual footing
Pile foundation
Select the correct application of raft foundations.
Where columns are spaced far apart
Where only one column exists
Where soil has low bearing capacity
On rocky terrain
Choose the condition that typically requires a deep foundation.
High-strength surface soil
Moderate rainfall areas
Very low bearing capacity soil
High groundwater table
Identify the main load transfer mechanism of a bearing pile.
Skin friction
Gravity only
End bearing
Lateral bracing
Choose the pile type that transfers load through skin friction.
Bearing pile
Friction pile
Tension pile
Sheet pile
Identify the minimum thickness for load-bearing brick walls.
50 mm
100 mm
150 mm
200 mm
Choose the brick type known for eco-friendliness and smooth finish.
Fly ash brick
Concrete brick
Burnt clay brick
Fire brick
Select the brick bond where only stretchers are visible on the wall face.
Header bond
Flemish bond
English bond
Stretcher bond
Identify the bond suitable for walls of full-brick thickness.
Stretcher bond
Header bond
Raking bond
Stack bond
Choose the bond that alternates stretchers and headers in each course.
Flemish bond
English bond
Header bond
Running bond
Identify the bond where headers and stretchers are placed in alternate courses.
Flemish bond
Stack bond
English bond
Random bond
Select the main ingredient in gypsum plaster.
Calcium oxide
Calcium sulfate hemihydrate
Slaked lime
Ordinary Portland cement
Identify the type of plaster suitable for historical restoration.
Gypsum plaster
Lime plaster
Cement plaster
Acrylic plaster
Choose the correct cement-to-sand ratio typically used for cement plaster.
1:2
1:3
1:4 to 1:6
1:10
Identify the main purpose of pointing in masonry.
Increase height of walls
Improve visual appearance and weather resistance
Reduce plastering costs
Support roof structures
Choose the pointing type that is flush with the brick surface.
Flush pointing
V-grooved pointing
Beaded pointing
Struck pointing
Identify the pointing type that slopes outward to direct rainwater.
Tuck pointing
Flush pointing
Weathered pointing
Keyed pointing
Select the pointing technique that forms a groove in the mortar joint.
Recessed pointing
V-grooved pointing
Keyed pointing
Beaded pointing
Identify the pointing type using two contrasting mortars.
Beaded pointing
V-grooved pointing
Tuck pointing
Recessed pointing
Choose the temporary structure that provides access during plastering work.
Shoring
Truss
Scaffolding
Cantilever
Identify the scaffolding type used for brick masonry.
Double scaffolding
Needle scaffolding
Single scaffolding
Suspended scaffolding
Choose the scaffolding suitable for stone masonry work.
Single scaffolding
Double scaffolding
Trestle scaffolding
Needle scaffolding
Identify the scaffolding used above roads or narrow paths.
Suspended scaffolding
Needle scaffolding
Double scaffolding
Trestle scaffolding
Select the scaffolding most commonly used indoors.
Needle scaffolding
Trestle scaffolding
Single scaffolding
Steel scaffolding
Choose the system used to support a leaning or bulging wall.
Dead shoring
Raking shoring
Flying shoring
Suspended scaffolding
Identify the shoring method using horizontal struts between two walls.
Raking shoring
Dead shoring
Flying shoring
Needle shoring
Select the type of shoring used to temporarily support slabs and beams.
Dead shoring
Flying shoring
Raking shoring
Trestle shoring
Choose the material commonly used for dead shores.
PVC
Glass
Timber or steel
Aluminum
Identify the brick type best for use in damp conditions.
Fly ash bricks
Engineering bricks
Concrete bricks
Sand-lime bricks
Choose the plaster that sets quickly and is fire resistant.
Cement plaster
Lime plaster
Gypsum plaster
Acrylic plaster
Select the tool used to press mortar in pointing.
Shovel
Level
Trowel
Hoe
Identify the pointing that creates a rounded bead shape.
Recessed pointing
V-grooved pointing
Beaded pointing
Flush pointing
Choose the main reason for using shoring.
Aesthetic appeal
Permanent support
Temporary structural stability
Cost-saving
Select the scaffolding type ideal for heights up to 5 meters.
Suspended scaffolding
Trestle scaffolding
Needle scaffolding
Steel scaffolding
Identify the brick bond that gives both aesthetics and strength.
Flemish bond
Header bond
Stack bond
Running bond
Choose the main benefit of plastering.
Adds load
Absorbs sound
Covers imperfections and provides insulation
Creates bricks
Select the main disadvantage of beaded pointing.
Hard to install
Poor weather resistance
Needs gypsum
Cannot be used outdoors
Identify the function of sole plates in raking shoring.
Act as floor finish
Provide base for plastering
Support the base of inclined rakers
Act as water barrier
