Total how many test in cement for both chemical and physical..........
Total How many test is available in cement for both of chemical as well as physical.
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Re: Total how many test in cement for both chemical and physical..........
1.Compressive strength (Kgs./cm2) at 3,7 & 28 Days
2.Setting Time (minutes) Initial & Final
3.Expansion (a) Le-chatlier mm for early expn.(b) Autoclave % for delay expn.
4.Fineness (Blaines) cm2/gm.
|Lime saturation factor = LSF = 100(CaO + 0.75Mg) / (2.85SiO2) + (1.18Al2O3) + (0.65Fe2O3)|
For MgO below 2%
|Lime saturation factor = LSF = 100(CaO + 1.5Mg) / (2.85SiO2) + (1.18Al2O3) + (0.65Fe2O3)|
For MgO above 2%
It means determination of Major oxides (1.silica 2.Alumina 3.Iron 4.Lime 5.Magnesia) and Minor oxides (6.Mangnese 7.Sodium 8.Potasium 9.Sulphur).
So, Physical 5 nos.and Chemical 9 nos. Total 14 Tests.