Home Page

All Simulations/result output shall be sent by email only and our offer is without interpretations/report

We need following data for QRA study

 Type of data

Data

1.  Number of tanks / Area spread incase of solids / Depth in case of underground explosion of all size / depths, 

 

2.  Chemical Quantity stored in each tank / Only quantity incase of solids with maximum quantity stored,

 

3.  Specification, chemical properties and Compositions of each chemical stored / Area spread incase of solids/Depth in case of underground explosion (MSDS),

 

4.  Tank dimensions (Shell dimensions), tank wall thickness (Largest Thickness and Average Thickness) And MoC  

 

5.  Tank Maximum Pressure Operating Pressure,

 

6.  Pipe internal diameter for liquid, Gas, Dust, and Slurry (Main Storage Tank Outlet Pipe)  

 

7.  If pump is there then pump discharge pressure.  

 

8.  Full information of Dyke dimensions of Tanks/Group of Tanks if any. 

 

9.  Prevalent wind orientations Month wise Day and Night,

 

10. AutoCAD 2009 File Format of Layout map and Site map of the Storage. or Plotting of Hazardous zone will be on google maps. 

 

11. Average population density upto 5Km.

 

12. Atmospheric stability class (A, B, C, D, E, F)    

13. Percent humidity 

 

 

We need following data for Stack gas dispersion / Air dispersion study

Type of data

DATA

1.  Stack height

 

2.  Height of simulation

  1.2 m (Default)

3.  Atmospheric stability class (A, B, C, D, E, F)

 

4.  Terrain (URBAN, SUBURBAN, SEMIURBAN, RURAL, LEVEL)   

 

5.  Stack Exit Internal Diameter 

 

6.  Mixing Height  

 

7.  Stack exit Velocity (m/s). 

 

8.  Ambient temperature at stack height in Deg. C.

 

9   Percent humidity   

10.  Stack exit temperature in Deg. C..

 

11. Prevalent wind orientations in 8-Orientations Day and Night.

 

12. For Building Downwash- nearest Building height and width

 

13. Concentration ( micro gm/m3) of pollutants at stack Exit (SO2, CO2, NO2, CO, CH4, SPM or any other (max. 6 chemicals))

 

14. Minimum Concentration ( micro gm/m3) of Dispersed pollutants required for 6-Isopleth simulations acceptable standard as per your Location (Industrial/Residential/Sensitive). 

 

15. AutoCAD 2009 File Format of Layout map and Site map of the Storage. or Plotting of Hazardous zone will be on google maps

 

We can send all result output as per your scenarios, you need to send us complete data required for simulations and we shall simulate as per your scenarios. Charges will be minimum 90.00 to 150.00 US$/-per simulation/result output only without interpretations on our advance QRA / Stack dispersion Software.

Home Page