Answer Posted / poovarasan

cement : FA :CA
so , 1:1.49:2.38 means,

100 bag = 100 x 50 = 5000kg cement
cement 5000kg
FA,
1.49 x 5000 = 7450 kg sand
CA,
2.38 x 5000 = 11900kg gravel ....

std penetration resistance in very stiff clays lies bet 2 & 4 4 & 8 8 & 15 15 & 30

2070

---

What expenses counted in contingencies and how much it is in related to built-up area of the building.

1833

---

how much area can be platered by a mason for exterior

1999

---

What is braced excavation all about?

1204

---

What is the number of IS code of practice to be followed for hydraulic design of sewerage pipe line?

2678

---

brickwork labour rate per cum ?

1671

---

what is the use of steel rods of 16mm or 20mm used for 4.45mts for closing gutter.one mate consumes how many kgs with a gap of 6inches.

2494

---

how to calculate the mortar for 10'*10' size room for both plastering and for masonry work?

1869

---

how to frame the sentence in voucher pad ? Description : 1.Food Expenses during site visit 2.Stamp Paper approval expenses 3.Travelling expenses 4. sweet distribution

2215

---

significance of specific surface area of particles?

2185

---

column at edge of a framed structure is uniaxial or biaxial. and is an interior column is biaxial

3998

---

what is the minimum reinforcement provided in beams,footings,slabs? what is the minimum soil bearing capacity to design a multistorey building

2503

---

pls give me ans to ACT formula cube testing porpuse

3161

---

how many types of survey and what are levelling instrument?

2201

---

What is Heavy Concrete & Normal Concrete

2893

---