Answer Posted / manoj mall

for brick size 230mmx115mmx75mm (1:4) for 1cum
volume of 1 brick= 0.00198
say 12mmtk mortar on brick layer
so vol of brick 0.00267 cum
No. of bricks in 1cum = 1/0.00267 = 375 num bricks
volume of bricks for 1cum = 375x0.00198=0.724 cum
volume of cement mortar 1~0.724=0.26cum
add 15% for wastae=0.3 cum
add 30% for dry mortarof 0.3 cum = 0.4 cum
for cm 1:4 = 1+4=5
qnty of cement 1/5 x 0.4 = 0.08 cum
1 bag of cement = 0.035 cum
0.08/0.035 = 2.28 bag
sand = 0.08 x 4 = 0.32 cum

WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF APGENCO FOR THE THE POST OF Tr.ASSISTANT ENGINEER(CIVIL)

3445

---

What is the difference between 53 grade and 43 grade cement

1727

---

pile load testing procedure

2217

---

What is the strongest bridge for a school contest?

1173

---

do you think we shall remove un wanted soil for foundation excavation even if the thickness of the soil strata is more than 8m ?

1663

---

How to test cement,sand,20mmbluemetal,40mmbluemetal,bricks,concrete by visual and instrument

2155

---

sir I got selected in rail vikas nigam limited and they call for interview but i don't what they will ask in interview please guide me if you have any experience

2469

---

what is the types of door's wood?

2080

---

In earth work 1300 cum soil how to calculate how many liters require in water

2482

---

List out some of the software program that can be useful for architect?

1105

---

Define Workability ?

1246

---

what is the maximum number of course that can be laid according to IS code and the max height.

2081

---

16 questions out of 55 were from the book GUPTA N GUPTA OBJECTIVE of civil engineering. Total ques were 4 ques from hydraullics, 7 from BMC, 4 FROM SOM, 4 from soil mechanics, 6 from transportation, 5 from engineering drawing.

18248

---

how to do sudoko puzaals?

2267

---

What is the tensile strength of marble?

1157

---