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Methods of Construction Video Lecture | Economics Class 11 - Commerce

75 videos|269 docs|46 tests

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Video Timeline
Video Timeline
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00:00 Methods of Construction on Index Numbers​
00:58 Simple Aggregative Method
02:43 Example (Simple Aggregative Method)
04:39 Limitations of Simple Aggregative Method​
06:14 Simple average of Price Relatives Method
08:04 Example (Simple average of Price Relatives Method) ​
10:47 Merits & Demerits of Simple average of Price Relatives Method
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FAQs on Methods of Construction Video Lecture - Economics Class 11 - Commerce

1. What are the different methods of construction?
Ans. The different methods of construction include traditional construction, modular construction, prefabricated construction, green construction, and sustainable construction.
2. What is traditional construction?
Ans. Traditional construction refers to the conventional method of construction, where the building is constructed on-site using various materials like bricks, concrete, steel, and wood. The construction process involves assembling these materials on-site to create the structure.
3. What is modular construction?
Ans. Modular construction is a method where the building is constructed using pre-made modules or sections that are manufactured off-site in a factory setting. These modules are then transported to the construction site and assembled to form the complete structure.
4. What is prefabricated construction?
Ans. Prefabricated construction involves the manufacturing of building components or modules in a factory. These prefabricated components, such as walls, floors, and roofs, are then transported to the construction site and assembled to construct the building.
5. What is green construction?
Ans. Green construction, also known as sustainable construction, focuses on creating buildings that are environmentally friendly and resource-efficient. It involves using sustainable materials, implementing energy-saving techniques, and reducing waste generation during the construction process. The aim is to minimize the negative impact on the environment and promote a healthier living environment.
75 videos|269 docs|46 tests
Video Timeline
Video Timeline
arrow
00:00 Methods of Construction on Index Numbers​
00:58 Simple Aggregative Method
02:43 Example (Simple Aggregative Method)
04:39 Limitations of Simple Aggregative Method​
06:14 Simple average of Price Relatives Method
08:04 Example (Simple average of Price Relatives Method) ​
10:47 Merits & Demerits of Simple average of Price Relatives Method
More
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