C R U S H I N G S T R E N G T H Kg/Sq cm = U R E A 2 DATE- 26.11.14

SIZE in mm % SIEVE AREA

2.80 0.46 0.42 0.061600 0.9554 15.509045

2.36 4.19 3.83 0.043761 0.8517 19.461710

2.00 22.3 20.40 0.031429 0.6107 19.431818

1.70 60.9 55.70 0.022707 0.5524 24.326308

1.40 16.41 15.01 0.015400 0.4310 27.983921

1.00 4.19 3.83 0.007857 0.3609 45.937500

Less than 1.00mm 0.88 0.80 0.001964 0.2300 117.090909

109.33 100

C R U S H I N G S T R E N G T H Kg/Sq cmU R E A 1 DATE- 02.06.2015

CRUCHING STRENGTH OF INDIVISUAL PRILLS IN Grams2.80 mm 2.36mm 2.00mm 1.70mm 1.40mm 1.00mm

925 725 575 550 400 350925 825 550 525 450 350925 800 650 550 450 350900 900 675 550 425 350950 900 600 575 450 350975 875 625 600 425 375

1050 825 575 550 450 325925 925 550 525 450 350

1000 825 575 575 425 375875 850 625 575 450 375950 925 625 550 400 350

1000 875 650 550 400 3751025 800 675 550 450 350950 825 625 525 475 400

900 650 575 375 375 600 525 400 375 625 525 450 600 550 425 625 550 425 650 550 450 500 575 425

955.36 851.67 610.71 552.38 430.95 360.94

Weight in gram

Average CS of indivisidual size

Average Crushing strength of

indivisual size per unit AREA in

Kg/sq cm

Average Crushing strength of indivisual

size in grams

0

25.23

6.5374.59

396.351,355.05

420.03176.05

94.252,522.83

25.23

CRUCHING STRENGTH OF INDIVISUAL PRILLS IN GramsLess than 1.00mm

225200225225225250225225250250

25.23

230.00

Average CS* %Sieve /cross- section Area

ml H2SO4 F of H2SO4ml of NaOHml of NaOHF of NaOH Weight KS1 %20 1.0168 5 2.2 0.9243 0.35 29.9518 1.0168 6.1 1.9 0.314 26.23

36.5 1.0168 0 0 10.7479 3.1112.6 1.0168 0 0 15.169 0.76

7 1.0168 0 0 20.5 0.310.1 1.0168 0 0 21.4 0.00

Additive %5.054.870.000.000.000.00