MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Construction Materials knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Sometimes, the _______ can be fixed as in case of roof surfaces, on the exposed face of the wall, etc. |
| A. | Mortar |
| B. | Plastic sheet |
| C. | Felts |
| D. | Stones |
| Answer» E. | |
| 2. |
__________ absorbing water less than 4.50% of their weight can be used for Damp proofing. |
| A. | Bricks |
| B. | Mortar |
| C. | Stones |
| D. | Cement concrete |
| Answer» B. Mortar | |
| 3. |
A _________ layer is in proportion 1:2:4 is generally provided at the plinth level to work as a damp proofing course. |
| A. | Mortar |
| B. | Cement concrete |
| C. | Stone |
| D. | Brick |
| Answer» C. Stone | |
| 4. |
__________ material is made of black polythene having a thickness of about. 50 mm to 1 mm. |
| A. | Brick |
| B. | Stone |
| C. | Plastic sheet |
| D. | Cement concrete |
| Answer» D. Cement concrete | |
| 5. |
The _________ of lead, Copper and Aluminium can be used as the membrane of damp proofing. |
| A. | Metal sheets |
| B. | Bituminous felts |
| C. | Mastic asphalt |
| D. | Hot bitumen |
| Answer» B. Bituminous felts | |
| 6. |
__________ is a flexible material and it is easy to lay & is available in rolls of normal wall width. |
| A. | Hot bitumen |
| B. | Metal sheets |
| C. | Mastic asphalt |
| D. | Bituminous felts |
| Answer» E. | |
| 7. |
In order to prevent the entry of damp into a building, the course are provided are known as the ________ course. |
| A. | Termites proofing |
| B. | Water proofing |
| C. | Corrosion proofing |
| D. | Damp proofing |
| Answer» E. | |