Mechanical Engineering Exam > Mechanical Engineering Questions > How many grades of tolerances are there accor...
Start Learning for Free
How many grades of tolerances are there according to BIS system fits and tolerances?
- a)12
- b)14
- c)16
- d)18
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
How many grades of tolerances are there according to BIS system fits a...
Explanation: As per the standard.
Most Upvoted Answer
How many grades of tolerances are there according to BIS system fits a...
BIS System Fits and Tolerances
Bureau of Indian Standards (BIS) has developed a system of fits and tolerances for engineering applications. The system defines the relationship between the hole and shaft sizes and the amount of clearance or interference between them.
Grades of Tolerances
There are 18 grades of tolerances in the BIS system. These grades are divided into six classes, each having three grades of tolerance. The six classes are:
1. Basic hole system
2. H7/h6 hole system
3. H7/f7 hole system
4. H7/d6 hole system
5. H7/c6 hole system
6. H7/b6 hole system
The three grades of tolerance in each class are:
1. Close
2. Normal
3. Loose
The grades of tolerance are represented by a combination of a letter and a number. The letter represents the class of tolerance and the number represents the grade of tolerance. For example, H7/c6 means a hole tolerance of class H7 and a shaft tolerance of class c6.
Conclusion
In conclusion, there are 18 grades of tolerances in the BIS system fits and tolerances. These grades are divided into six classes, each having three grades of tolerance. The grades of tolerance are represented by a combination of a letter and a number.
Bureau of Indian Standards (BIS) has developed a system of fits and tolerances for engineering applications. The system defines the relationship between the hole and shaft sizes and the amount of clearance or interference between them.
Grades of Tolerances
There are 18 grades of tolerances in the BIS system. These grades are divided into six classes, each having three grades of tolerance. The six classes are:
1. Basic hole system
2. H7/h6 hole system
3. H7/f7 hole system
4. H7/d6 hole system
5. H7/c6 hole system
6. H7/b6 hole system
The three grades of tolerance in each class are:
1. Close
2. Normal
3. Loose
The grades of tolerance are represented by a combination of a letter and a number. The letter represents the class of tolerance and the number represents the grade of tolerance. For example, H7/c6 means a hole tolerance of class H7 and a shaft tolerance of class c6.
Conclusion
In conclusion, there are 18 grades of tolerances in the BIS system fits and tolerances. These grades are divided into six classes, each having three grades of tolerance. The grades of tolerance are represented by a combination of a letter and a number.
Free Test
FREE
| Start Free Test |
Community Answer
How many grades of tolerances are there according to BIS system fits a...
18
Attention Mechanical Engineering Students!
To make sure you are not studying endlessly, EduRev has designed Mechanical Engineering study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Mechanical Engineering.
|
Explore Courses for Mechanical Engineering exam
|
|
Similar Mechanical Engineering Doubts
Top Courses for Mechanical EngineeringView all
How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer?
Question Description
How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer?.
How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer?.
Solutions for How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering.
Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer?, a detailed solution for How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice How many grades of tolerances are there according to BIS system fits and tolerances?a)12b)14c)16d)18Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
|
|
Explore Courses for Mechanical Engineering exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup