for concrete cubes samples.. what if the 7 days gain the strength of 42.34 mm/2 and the 28 days only gain the strength of 37.5 mm/2?

2 Answers  

---

what is the proportion of m20 grde concrete? also how much water is required for this proportions? As there were any formula for water-quantity?

3 Answers  

---

best hand book for civil engineers with practical criteria

2 Answers  

---

how much steel and concrete required for 450 sft slab? tell also the method

1 Answers  

---

how to calculate stirrups length for circular column

10 Answers   MFAR, Omaxe,

---

what is pile cap and why its used ??? why its provided in different shape

2 Answers  

---

where you provide on column

5 Answers   ABB,

---

the plan area of a building 10*15 of superstructure 0.30 then plinth area is

1 Answers  

---

what will be the total emoluments for deputy surveyor in APPSC in the payband of ( 9460-27600). please give me the detailed information step wise?

0 Answers   APPSC,

---

What distance in meters on the ground is the equivalent of one second of arc in longitude or latitude?

0 Answers  

---

what is tension footing?

0 Answers   Wah Engineering College,

---

how to calculate the circular beam reinforcement.its a helipad beam. Dia of bar 25 mm. if its consider any elongation?

1 Answers   Gammon,

---