what if i want to lap a 20mm dia and a 16mm dia together wat will be the lap l

Categories >> Engineering >> Civil Engineering
Suggest New Category

what if i want to lap a 20mm dia and a 16mm dia together wat
will be the lap length??
a) 1m
b) 80mm

Question Posted / ravi kant singh

5 Answers
11840 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what if i want to lap a 20mm dia and a 16mm dia together wat will be the lap length?? a) 1m b) 8..

Answer / rethina kumar

generally we use this constant for rod lap (58D) D=diameter of rod ( answer in mm )

while we connecting 20mm rod to 20mm rod lap will be (58x20=1160mm)
connecting 16mm to 16mm lap is (58x16=928)

in this question 16mm rod is laid above 20mm rod , so lap length min 80mm max 928mmm

Is This Answer Correct ?

7 Yes

2 No

what if i want to lap a 20mm dia and a 16mm dia together wat will be the lap length?? a) 1m b) 8..

Answer / as.

When two bars of different dia lapped together, lap length is provided based on lower dia.
Here both both 20 & 16 mm used. So, lap length is based on 16 mm. Normally, we provide lap length 50 times dia of bar. So lap length in this case will be 800 mm.

Is This Answer Correct ?

2 Yes

0 No

what if i want to lap a 20mm dia and a 16mm dia together wat will be the lap length?? a) 1m b) 8..

Answer / shekarpuppala127

80mm

Is This Answer Correct ?

3 Yes

3 No

what if i want to lap a 20mm dia and a 16mm dia together wat will be the lap length?? a) 1m b) 8..

Answer / abid

58(d1=d2)/2=lap legth
58(16+20)/2=1044

Is This Answer Correct ?

0 Yes

0 No

what if i want to lap a 20mm dia and a 16mm dia together wat will be the lap length?? a) 1m b) 8..

Answer / p.vimal raj

20MM DIA ROD LAP LENTH =920MMM....
16MM DIA ROD LAP LENTH =73 MM

Is This Answer Correct ?

1 Yes

4 No

Post New Answer

More Civil Engineering Interview Questions

What is the diffence between prescribed mix and design mix

3 Answers DPI, L&T,

what is the list of building construction equipment & teir output?

0 Answers

weight rcc m30

4 Answers Jindal,

What is the diffrence between FE 415 & FE 500 TMT BARS

7 Answers Gammon, Sail,

how much tempareture are required to make liquid state of pid leed

0 Answers IVRCL,

What are the types of ladders?

2 Answers

I measured pcc work as 15.34 m cube , the ratio is 1:5:10 ,want to know the cement, sand and metal used for pcc measured as 15.34 m cube at this ratio.

0 Answers

how many cubic ft. for 50 kg ( 1 bag ) cement?

20 Answers ATS,

in a building what is the thickness of a wall in metres? dafault wall value?

8 Answers

How can we calculate the cement Quantity in M25?

2 Answers JK Associates, Vardhman, Wave Infratech,

What is full form of SNF base in concrete mix design for admixture percentage?

2 Answers

i have span of 6m x 4m how do i calculate the reinforcement of steel i needed and to at what distance and also the thickness of slab. looking forward thank you RAVI

0 Answers

For more Civil Engineering Interview Questions Click Here