Building Materials The age of a tree can be known by examining Annular rings Medullary rays Heart wood Cambium layer Annular rings Medullary rays Heart wood Cambium layer ANSWER DOWNLOAD EXAMIANS APP
Building Materials Invar contains 36% of nickel 24% of nickel 30% of nickel 12% of nickel 36% of nickel 24% of nickel 30% of nickel 12% of nickel ANSWER DOWNLOAD EXAMIANS APP
Building Materials For testing compressive strength of cement, the size of cube used is 100 mm 50 mm 70.6 mm 150 mm 100 mm 50 mm 70.6 mm 150 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Initial setting Ultimate strength Quality of free lime Durability Initial setting Ultimate strength Quality of free lime Durability ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct statement regarding low heat cement from the following: Its final setting time is about 10 hours All listed here Its initial setting time is about one hour It possesses less compressive strength Its final setting time is about 10 hours All listed here Its initial setting time is about one hour It possesses less compressive strength ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct statement from the following: Method of sawing timber Tangentially to annual rings, is known as tangential method In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing All of these Tangentially to annual rings, is known as tangential method In four quarters such that each board cuts annual rings at angles not less than 45°, is known as quarter sawing method Cut out of quarter logs, parallel to the medullary rays and perpendicular to annual rings, is known as radial sawing All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS