Civil Engineering Building Materials Online Test Series

In a mortar, the binding material is

Lacquer paints

Wrought iron contains carbon upto

Pick up the polymineralic rock from the following:

Pick up the correct statement from the following:

Ultimate strength to cement is provided by

Elastomers can extend upto

Bitumen felt

In the method of condensation polymerization,

In the cement the compound quickest to react with water, is

The initial setting time of lime-pozzolana, is

The clay to be used for manufacturing bricks for a large project, is dugout and allowed to weather throughout

The rocks which are formed due to cooling of magma at a considerable depth from earth’s surface are called

Quartzite is a

The variety of pig iron used for manufacture of wrought iron, is

Sand stone is

If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called

Stainless steel contains

Pick up the hypabyssal rock from the following:

Depending on the chemical composition and mechanical properties, iron may be classified as

Wrought iron contains carbon about

The main constituent of fly-ash, is

Bitumen in

The plastics made from cellulose resin

Kaolin is chemically classified as

Which one of the following is acid resistant asbestos:

Due to attack of dry rot, the timber

Brittleness of cold is due to an excess of

For the manufacture of Portland cement, the proportions of raw materials used, are

Asbestos cement