Building Construction
The type of ashlar masonry in which stones are finely chisel dressed and thickness of joints does not exceed 3 mm, is

Random coursed ashlar masonry
Ashlar facing masonry
Chamfered ashlar masonry
Coursed ashlar masonry

ANSWER DOWNLOAD EXAMIANS APP

Building Construction
In English garden wall bond

One course of headers to three or five course of stretchers
All of these
Queen closer in provided in each heading course
The middle course of stretchers is started with a header to give proper vertical joints

ANSWER DOWNLOAD EXAMIANS APP

Building Construction
Slate

Possesses good water absorption capacity
Splits into thin sheets along its bedding planes
Has a smooth surface and contains alumina and silica
Is a metamorphic rock

ANSWER DOWNLOAD EXAMIANS APP