Material Processing Rates

 

Sr. No.

Machine/ Test Name

Purpose to use

Testing Rates (in rupees)

 
 

1

Jaw Crusher

Crushing

50 per kg for non-abrasive material

75 per kg for abrasive material

 

2

Roll Crusher

Crushing

75 per kg for non-abrasive material

100 per kg for abrasive material

 

3

Disc Mill

Pulverizing

1000 per kg for non-abrasive material

Pulverizing of abrasive material is not allowed.

 

4

Hammer Mill

Crushing

200 per kg for non-abrasive material

Crushing of abrasive material is not allowed.

 

5

Ball Mill

Grinding

1000 per kg for non-abrasive material

1500 per kg for abrasive material

 

6

Rod Mill

Grinding

750 per kg for non-abrasive material

1250 per kg for abrasive material

 

7

Sieve analysis

Sizing

500 per kg using up to 6-sieve set

750 per kg for sieve set of >6 sieves

 

8

Lindberg Furnace

Heating till 1400°C

500 per sample (one sample up to 500 gram)

 

9

Oven

Heating till 250°C

100 per sample (one sample up to 500 gram)

 

10

High Intensity Magnetic separator (Wet/Dry)

Magnetic Separation

2000 per sample (one sample up to 1 kg)

 

11

Low Intensity Magnetic separator (Wet/Dry)

Magnetic Separation

1500 per sample (one sample up to 1 kg)

 

12

Shaking table

Gravity separation

1000 per sample (one sample up to 1 kg)

 

13

Humphrey spiral

Gravity separation

1500 per sample (one sample up to 1 kg)

 

14

Mineral Jig

Gravity separation

1000 per sample (one sample up to 1 kg)

 

15

Denver flotation machine

Flotation

1000 per sample (In addition, cost of reagents will be provided by the company)

 

Rock and Material Testing Rates

 

Sr. No.

Name of Test

Nature/Mode of Testing

Rate per Test (Rs.)

1.       

Density

Physical Rock Property Test

1800/-

2.       

Specific gravity

Physical Rock Property Test

1800/-

3.       

Water absorption

Physical Rock Property Test

1800/-

4.       

Hardness (Mohs)

Physical Rock Property Test

1800/-

5.       

Schmidt Hammer Test

Physical Rock Property Test

3000/-

6.       

Point load index

Mechanical Rock Property Test

6000/-

7.       

Slake Durability

Physical Rock Property Test

6000/-

8.       

CERCHAR Rock Abrasivity Test

Rock Abrasivity Test

20,000/-

9.       

LCPC Rock Abrasivity Test

Rock Abrasivity Test

15,000/-

10.    

NTNU/SINTEF Rock Drilling Rate Index (DRI)

Rock Drillability Test

25,000/-

11.    

Brittleness (S-20 value)

Rock Brittleness Test

9,000/-

12.    

Brittleness (Punch Penetration Test)

Rock Brittleness Test

24,000/-

13.    

Sonic velocity (P wave)

Physical Rock Property Test

6,000/-

14.    

Uniaxial Compressive Strength

Mechanical Rock Property Test

9,000/-

15.    

Young’s Modulus

Mechanical Rock Property Test

9,000/-

16.    

Poisson’s ratio

Mechanical Rock Property Test

9,000/-

17.    

Triaxial test (Cohesion and Friction angle)

Mechanical Rock Property Test

10,500/-

18.    

Flexure strength

Mechanical Rock Property Test

9,000/-

19.    

Tensile Strength

Mechanical Rock Property Test

6,000/-

20.    

Shear Strength (Punch Shear)

Mechanical Rock Property Test

6,000/-

21.    

Deformed Steel Bars

Mechanical Material Test (upto 1” and Over 1”)

800/- & 1600/-

22.    

Tor Steel Bars

Mechanical Material Test (upto 1” and Over 1”)

1000/- & 1500/-

23.    

Hot Rolled Plain Steel Bar

Mechanical Material Test (upto 1” and Over 1”)

800/- & 1600/-

24.    

Steel Strips

Mechanical Material Test (upto 1” and Over 1”)

800/- & 1600/-

25.    

Bend Test

Mechanical Material Test (upto 1” and Over 1”)

500/- & 1000/-

26.    

Calibration of Testing Machines

Machine Calibration

In Lab 12,000 at site 18,000/-

27.    

Bricks

Crushing Strength and Water Absorption

400/- & 400 (Per Piece)

28.    

Seven Wire Steel Strand

Mechanical Material Test

4,000/-

29.    

Concrete Cubes

Mechanical Material Test

400/-

30.    

Concrete Cylinders

Mechanical Material Test

750/-

31.    

Stone Curb

Mechanical Material Test

900/-

32.    

Tuff Tiles

Crushing Strength

60 mm = 600/- &

80 mm = 800/-

33.    

Calibration of Dial Gauges/Deflection Gauges

Calibration

1,000/-

34.    

Concrete Core

Compression Test

1,000/-

35.    

Proximate

Moisture, Ash, Volatile & Fixed Carbon

2,000/-

36.    

Ultimate

Corban, Hydrogen, Nitrogen & Sulfur

6,000/-

37.    

Forms of Sulfur

Organic, Pyritic & Sulfate

15,000/-

38.    

Thermal

Gross Calonific Value

2,000/-

39.    

Mechanical

Hargrove Grindability

1,500/-

40.    

Sizing

Size Classification

2,000/-

41.    

Flout Sink

Washability for Coarse Coal & Washability for Fine Coal

20,000/- & 30,000/-

42.    

Release

Floatability

15,000/-

Coal Testing Rates

Sr. No.

Analysis

Characteristic

ASTM standard

Unit Price (Rs.)

Total price (Rs.)

1

Proximate

Moisture

D-3173

500

2000

2

Ash

D-3174

1000

3

Volatile

D-3175

1000

4

Fixed carbon

D-3172

2000

5

Sulfur 

Total Sulfur

D-3177

2500

6

Class

Rank

D-388

10000

7

Forms of sulfur

Organic

D-2492

10000

15000

8

Pyritic

D-2492

10000

9

Sulfate

D-2492

5000

10

Mechanical

Hardgrove Grindability index

D-409

1500

11

Float-sink

Washability for coarse coal

D-4371

10000

12

Washability for fine coal

D-4371

15000

 

Release

Floatability

D-5114

10000