Totally how many Grades of Concrete are there? and Explain Briefly?

2 Answers   Reliance,

---

how would you describe yourself and your ideal job

3 Answers  

---

WHEN BRICK SIZE IS 3X5X9" , WHAT WOULD BE THE NUMBER OF BRICK REQUIREMENT FOR 100 SQFT AREA OF 5" width?

7 Answers  

---

difference between ordinary portland cement concrete strength and pozzolona portland cement concrete strenth

5 Answers   NCC,

---

about 200 cubic mtr

0 Answers  

---

---

Please tell me the difference between nominal and clear cover. Thanks.

10 Answers  

---

what is period of de-shuttering for different area of slab of M25 grade?

2 Answers   ATS,

---

why the compressive strength of concrete is calculated only after 28 days.why not after 25, 26,27 days..

7 Answers  

---

what is the difference between composition of ceramic & glazed tiles?

2 Answers  

---

A beam having top bars 20dia,bottom bars 16 dia.is the design is ok? In which case this applicable?

6 Answers  

---

What is the difference between normal brick & concrete hollow blocks in all aspects?

4 Answers   BTP, DMU, L&T, PSC,

---

what is the productivity in aluminium shuttering per day

0 Answers  

---