what are the differences between opc cement and ppc cement in
applications?

Answer Posted / shashank

opc is ordinary portland cement & ppc ic is portland
pozzalona cement in which fly ash is used

Is This Answer Correct ?    12 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Formula of area of crane hook

1527


A 16 pile group, consisting of diameter concrete piles, were cast in situ in a clayey soil whose unconfined compressive strength is 1100 psf. Each pile is 60 ft long and the pile spacing is 2.5 times the pile diameter.The water table is at the ground surface and saturated unit weight of the clay is 118 lb/cu.ft. using a factor of safety 3 and a reduction factor =0.45, compute the allowable capacity of the piles acting as individuals

1778


how to calculate the material from ratio of work PCC, RRM,POINTING, RCC

1890


I want to know how much the lapping length for the pilecap reinforcement.. we r using single pile cap which is 24mby54m and 2.5m depth.. total 91piles are supporting the pile cap.. how to do a steel reinforcement??

1895


what do you mean by yeild stress of a material? What will happen when hit is given to cement?

1911






what are the grades of concrete?where and or what purpose a particular grade is used in a particular structure?

1159


on what basis the partial factor of safety are decided? form the load combinations

1809


can you mail me detailed procedure,entire syllabus and practice papers of mpsc civil engineering branch.I am in third year now

1673


What are the responsibilities of a construction manager?

792


What is the origin of name railway sleepers?

844


from where ican get sample papers for CET-delhi 2012

2040


Laying bitumen concrete 40mm thick using 0.1372 cum of 13.2 10mm metal ,0.2387 cum of 10 5mm metal...what did it means please explain me how much cum of 10 mm metal need?

1435


How do you compute moisture correction using the parameters gathered from Nuclear Density Gauge Apparatus and the moisture contents results from the lab.?

1807


Design a cantilever type retaining wall to retain sand for 4m above the ground. The sand fall slopes at the rate of 1 vertical to 2 horizontal. The weight of sand is 18000 N/m3, the angle of repose being 30. The safe bearing capacity of the soil is 200 kn/m2 at 1/25m below the ground level. Use m 15 concrete mix.

2396


plumbing CPVC fitting FTE Brass full form

2136