Trapezoidal footing length = 2m , B=1.7m D=0.5m and d- 0.15m. Can anybody help and calculate quantity of concrete by explaining all formulas involved.

16 Answers   Reliance, Siddhi Constructions,

---

why grading of cement is like 33,43,53?why not 25,35,45?

1 Answers   Gokaraju Rangaraju Institute of Engineering and Technology GRIET,

---

What is the minimum depth of a slab?

7 Answers  

---

What is the density of Cement, Fly ash,20 mm aggregate, 10 mm aggregate and stone dust?

14 Answers   Amrapali, Egis, Himuda, Indramas, L&T,

---

how to calculate the steel for rcc slab? plz tell me the formula for calculating the steel?

36 Answers   ABC, AG Technologies, Artemis, DCL, Dodsal, Dream Space, FIRA, FWO, Government, HSCL, Isolux Corsan, IVRCL, JP Group, Kalindee Rail, Klassic Constructions, RDH, Shriram, Techno Electric and Engineering, URC Construction,

---

---

How do you calculate the unit weight of concrete?

0 Answers  

---

what is conrete grade ,how are depent on concrete grad and size of concrete?

0 Answers  

---

what is lap length?

6 Answers   Simplex,

---

How much kilogram of binding wire required for fabricate one Metric ton of reinforcing steel

7 Answers  

---

what is meaning of GSB? properties, ingradiant of GSB?

4 Answers   B L Kashyap,

---

Give me the name of type of slabs?

1 Answers  

---

If the design mix of M-30 grade concrete is 1:1.5:2.8 (By Weight)& W/C ratio is 0.45, then what should be the volumetric mix for the same ?

3 Answers  

---