IES CIVIL
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IES CIVIL
@IESCIVIL

Finer grinding of cement
A
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@IESCIVIL

1% of voids in a concrete mix would reduce its strength by about
Anonymous Poll
63%
5%
24%
10%
9%
15%
5%
20%
IES CIVIL
@IESCIVIL

1% of voids in a concrete mix would reduce its strength by about
A
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@IESCIVIL

Minimum grade of concrete to be used in reinforced concrete as per IS:456-1978 is
Anonymous Poll
34%
M15
56%
M20
5%
M10
5%
M25
IES CIVIL
@IESCIVIL

Minimum grade of concrete to be used in reinforced concrete as per IS:456-1978 is
A
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@IESCIVIL

For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be
Anonymous Poll
19%
0.75-0.80
26%
0.80-0.92
54%
Above 0.92
1%
None
IES CIVIL
@IESCIVIL

For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be
C
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IES CIVIL
@IESCIVIL

According to IS : 456-1978, the fiexural strength of concrete is
C
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SSC JE exam

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RRB JE Stage 2nd of CBT
🏆🏆🏆🏆🏆🏆🏆🏆🏆🏆
📌Duration: 120 minutes 

📌No of Questions: 150

📌General Awareness👉15 marks

📌Physics & Chemistry👉15

📌Basics of Computers and Applications👉10marks

📌Basics of Environment and Pollution
Control👉10


📌Technical Abilities👉100marks

👉Total-150  MARKS