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I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:
i) Place the specimen with flat faces horizontal
ii) Place the specimen with flat faces vertical
iii) After soaking in water for 12 hrs
- a)only (i)
- b)only (ii)
- c)only (iii)
- d)(ii) and (iii)
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
I.S Code specifies that the compressive strength of brick shall be det...
As per IS 3495 (part 1): 1992, Procedure for testing of the compressive strength of Burnt clay solid brick is:
1. Place the specimen with flat faces horizontal, and mortar filled face facing upwards between two three-ply plywood sheets each of 3 mm thickness and carefully centered between plates of the testing machine.
2. Apply load axially at a uniform rate of 14 N/mm* (140 kgf/cm2) per minute till failure occurs and note the maximum load at failure.
3. The load at failure shall be the maximum load at which the specimen fails to produce any further increase in the indicator reading on the testing machine.
Preconditioning before the test:
Immerse of brick in water at room temperature for 24 hours.
Most Upvoted Answer
I.S Code specifies that the compressive strength of brick shall be det...
Answer:
In civil engineering, the compressive strength of bricks is an important property to determine their suitability for various structural applications. The compressive strength refers to the ability of a brick to withstand a compressive load without breaking or deforming. The Indian Standard (I.S.) Code provides guidelines for determining the compressive strength of bricks.
According to the I.S. Code, the compressive strength of bricks shall be determined by following these guidelines:
(i) Place the specimen with flat faces horizontal: The first requirement is to place the brick specimen with its flat faces horizontal. This means that the bottom and top faces of the brick should be horizontal while conducting the compressive strength test. This orientation allows for uniform distribution of the compressive load throughout the brick.
(ii) Place the specimen with flat faces vertical: Contrary to the first guideline, the I.S. Code states that the brick specimen should also be tested with its flat faces vertical. This means that the longer sides of the brick should be placed vertically while conducting the test. This orientation is important to determine the compressive strength of the brick when it is loaded in a different direction.
(iii) After soaking in water for 12 hours: Another requirement stated in the I.S. Code is that the brick specimen should be soaked in water for a period of 12 hours before conducting the test. Soaking the brick helps in simulating the conditions it may encounter in real-life applications, such as exposure to moisture. This ensures that the compressive strength is evaluated under realistic conditions.
The correct answer to the given question is option 'A' (only (i)). This means that the compressive strength of bricks is primarily determined by placing the specimen with flat faces horizontal. The other guidelines mentioned in options (ii) and (iii) are not the primary requirements for determining the compressive strength of bricks according to the I.S. Code.
By following these guidelines, engineers and construction professionals can accurately assess the compressive strength of bricks and ensure their suitability for various structural applications.
Introduction
In civil engineering, the compressive strength of bricks is an important property to determine their suitability for various structural applications. The compressive strength refers to the ability of a brick to withstand a compressive load without breaking or deforming. The Indian Standard (I.S.) Code provides guidelines for determining the compressive strength of bricks.
Guidelines for Determining Compressive Strength
According to the I.S. Code, the compressive strength of bricks shall be determined by following these guidelines:
(i) Place the specimen with flat faces horizontal: The first requirement is to place the brick specimen with its flat faces horizontal. This means that the bottom and top faces of the brick should be horizontal while conducting the compressive strength test. This orientation allows for uniform distribution of the compressive load throughout the brick.
(ii) Place the specimen with flat faces vertical: Contrary to the first guideline, the I.S. Code states that the brick specimen should also be tested with its flat faces vertical. This means that the longer sides of the brick should be placed vertically while conducting the test. This orientation is important to determine the compressive strength of the brick when it is loaded in a different direction.
(iii) After soaking in water for 12 hours: Another requirement stated in the I.S. Code is that the brick specimen should be soaked in water for a period of 12 hours before conducting the test. Soaking the brick helps in simulating the conditions it may encounter in real-life applications, such as exposure to moisture. This ensures that the compressive strength is evaluated under realistic conditions.
Correct Answer
The correct answer to the given question is option 'A' (only (i)). This means that the compressive strength of bricks is primarily determined by placing the specimen with flat faces horizontal. The other guidelines mentioned in options (ii) and (iii) are not the primary requirements for determining the compressive strength of bricks according to the I.S. Code.
By following these guidelines, engineers and construction professionals can accurately assess the compressive strength of bricks and ensure their suitability for various structural applications.
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I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:i) Place the specimen with flat faces horizontalii) Place the specimen with flat faces verticaliii) After soaking in water for 12 hrsa)only (i)b)only (ii)c)only (iii)d)(ii) and (iii)Correct answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2025 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:i) Place the specimen with flat faces horizontalii) Place the specimen with flat faces verticaliii) After soaking in water for 12 hrsa)only (i)b)only (ii)c)only (iii)d)(ii) and (iii)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:i) Place the specimen with flat faces horizontalii) Place the specimen with flat faces verticaliii) After soaking in water for 12 hrsa)only (i)b)only (ii)c)only (iii)d)(ii) and (iii)Correct answer is option 'A'. Can you explain this answer?.
I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:i) Place the specimen with flat faces horizontalii) Place the specimen with flat faces verticaliii) After soaking in water for 12 hrsa)only (i)b)only (ii)c)only (iii)d)(ii) and (iii)Correct answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2025 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:i) Place the specimen with flat faces horizontalii) Place the specimen with flat faces verticaliii) After soaking in water for 12 hrsa)only (i)b)only (ii)c)only (iii)d)(ii) and (iii)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for I.S Code specifies that the compressive strength of brick shall be determined by keeping the brick:i) Place the specimen with flat faces horizontalii) Place the specimen with flat faces verticaliii) After soaking in water for 12 hrsa)only (i)b)only (ii)c)only (iii)d)(ii) and (iii)Correct answer is option 'A'. Can you explain this answer?.
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