AR. STUCTURE

1.      IS AN ARTIFICIAL STONE MADE OUT FROM THE MIXTURE OF CEMENT, SAND, GRAVEL AND WATER.  THIS IS KNOWN AS SOLID MASS OR PLAIN CONCRETE. 

• CONCRETE

• CEMENT

• SAND

• GRAVEL

Primary Elements - basically components of the building carcass above the substructure

• TRUE

• FALSE

Answer explanation

Secondary Elements - completion of the structure including completion around and within openings in primary elements.

Concrete –is high in compressive strength low in tensile strength

• TRUE

• FALSE

CONCRETE IN WHICH REINFORCEMENT IS EMBEDDED IN SUCH A MANNER THAT THE TWO MATERIALS ACT TOGETHER IN RESISTING FORCES IS CALLED ______________

• Reinforced Concrete

• CEMENT

• SAND

• GRAVEL

   A READY MEANS OF DETERMINING THE CONSISTENCY OF FRESHLY MIXED CONCRETE

• REBOUND HAMMER

• SLUMP TEST

• RADIOACTIVE

• ULTRASONIC PULSE VELOCITY

Binding element in both concrete and mortar

• CEMENT

• CONCRETE

• MORTAR

• SAND

Made of cement, sand and gravel

• CEMENT

• CONCRETE

• MORTAR

• SAND