Answer / divyesh s mistry

NUMBER OF BLOCKS REQUIRED=10 TO 12 NOS.
FOR BLOCK MASONARY WE NEED TO USE RICH CEMENT MORTAR SO THE
PREFERRABLE RATIO FOR CEMENT & SAND IS 1:4
VOLUME OF MORTAR=HORIZONTAL JOINTS
5 ROWS OF 200MM WIDE
20MM THICK MORTAR=5*.2*.02=.02CUBIC METER
VOLUME OF VERTICAL JOINTS=5*2.5*.2*.2*.02=0.01CUBIC METRE
TOTAL=.03+ADD 30% WASTAGE=.039CUBIC METRE OF CEMENT MORTAR
REQUIRED
NOW FOR PROPORTION OF 1:4

WT. OF CEMENT IN 1 SQ.MTR=.039X1X(1/5)X1440=11.232KG/SQ.MTR
VOLUME OF SAND=.039X1X(4/5)=.0312CUBIC METRE

Answer / ahmed

For 1 SqMt
Morter=0.01
Cement=13kg
Sand=44kg,Plasticiser(ml)=12
if u Want to know direct Just go through this website,You
will get all with Materail Cost & labour Cost
http://www.sydenhamsbuildersmerchant.co.uk/calc.htm

for pretensioning which will yield first and same for post tensioning?

0 Answers  

---

how to calculate stirrups length for circular column

10 Answers   MFAR, Omaxe,

---

how to calculate steel for slab or footings?

0 Answers  

---

how to calculate the required qantities of cement, Sand and aggrigate to prepare 1 Cum of concrete mix 1:2:4

5 Answers  

---

I am practising engineer. I am searching for tutorial of RCC T Girder design Example in staad pro.Do anybody has this?please help

0 Answers  

---

What is the roll of face bars in beams

2 Answers  

---

what is the diferance np3 and np4 pipe

1 Answers   Sharda Construction,

---

how to calcualate the amount of stone,cement,sand required for 1cum of 450mm thick ruble stond masonary with ratio1:5, please me an answer with dtailed step

0 Answers   DBM, RGCA,

---

how to prepare the bar bending schedule for a given rcc material?It will be more helpful if you explain me with an example?

1 Answers  

---

how to cement bag calculate m25 grade

4 Answers   Cozy Group,

---

Middle point of any slab is raised 10-12 mm during shuttering work because––

4 Answers  

---

What is geographic meridian?

1 Answers  

---