1. The moulding provided under nosing to beautify the elevation of a step of stairy is called ?

flier

soffit

scotia

tread

Answer: scotia

Explanation:


2. Coping is defined as a ?

horizontal course of masonry projecting from the face of the wall

horizontal moulded projection provided near the of a building

covering placed on the exposed top of an external wall

triangular shaped portion of masonry at the end of a sloped roof

Answer: covering placed on the exposed top of an external wall

Explanation:


3. The horizontal upper part of a step on which foot is placed in ascending or descending a stairway, is called ?

riser

tread

flight

nosing

Answer: tread

Explanation:


4. A ridge formed by the intersection of two sloped surfaces having an exterior angle greater than 180?, is called ?

gable

hip

verge

template

Answer: hip

Explanation:


5. The projections which help in securing the head of a door frame to the masonry, are called ?

reveals

stops

horns

styles

Answer: horns

Explanation:


6. A black cotton soil is unsuitable for foundations because it ?

undergoes volumetric changes with the change of atmospheric

swells excessively when wet

shrinks excessively when dry

all of the above

Answer: all of the above

Explanation:


7. The brick flooring is used in ?

workshops

godowns

verandahs

none of these

Answer: godowns

Explanation:


8. A horizontal layer of bricks laid in mortar is known as ?

course

stretcher

header

closer

Answer: course

Explanation:


9. For a rectangular foundation of width b, the eccentricity of the load should not be greater than ?

b/3

b/4

b/5

b/6

Answer: b/6

Explanation:


10. Hearting is the portion of a ?

wall not exposed to weather

brick cut across the width

wall between facing and backing

brick cut in such a manner that its one long face remains uncut

Answer: wall between facing and backing

Explanation: