Question
Download Solution PDFAs per IS 383 ∶ 1970, the percentage of fine aggregates (FA) passing through 2.36 mm shall be in the range of _______ for Zone II FA.
This question was previously asked in
DDA JE Civil Official Paper (Held On: 28 Mar, 2023 Shift 2)
Answer (Detailed Solution Below)
Option 2 : 75-100
Free Tests
View all Free tests >
DDA JE Civil Full Mock Test
7.2 K Users
120 Questions
120 Marks
120 Mins
Detailed Solution
Download Solution PDFConcept:
To describe an aggregate by its maximum and minimum size is not sufficient. It has to be graded from its minimum to maximum size. IS-383 recommends the following grading limit for fine aggregates.
| Sieve Size | Percentage of Passing For | |||
| Gradin g Zone-I | Gradin g Zone-II | Gradin g Zone-III | Gradin g Zone- IV | |
| 10 mm | 100 | 100 | 100 | 100 |
| 4.75 mm | 90-100 | 90-100 | 90-100 | 95-100 |
|
2.36 mm |
60-95 | 75-100 | 85-100 | 95-100 |
| 1.18 mm | 30-70 | 55-90 | 75-100 | 90-100 |
| 600 micron | 15-34 | 35-59 | 60-79 | 80-100 |
| 300 micron | 5-20 | 8-30 | 12-40 | 15-50 |
| 150 micron | 0-10 | 0-10 | 0-10 | 0-15 |
Latest DDA JE Updates
Last updated on May 28, 2025
-> The DDA JE Recruitment 2025 Notification will be released soon.
-> A total of 1383 vacancies are expected to be announced through DDA recruitment.
-> Candidates who want a final selection should refer to the DDA JE Previous Year Papers to analyze the pattern of the exam and improve their preparation.
-> The candidates must take the DDA JE Electrical/Mechanical mock tests or DDA JE Civil Mock tests as per their subject.
India’s #1 Learning Platform
Start Complete Exam Preparation
Daily Live MasterClasses
Practice Question Bank
Mock Tests & Quizzes
Trusted by 7.3 Crore+ Students