how much height hight work permit requred
Post New Answer View All Answers
What is the practical particle size limit for pneumatic conveying?
Explain how can you determine the proper pipe thickness for a slurry line?
Explain the difference between cfm (cubic feet per minute) and scfm (standard cubic feet per minute)?
which accomplishments in your present position are you proud of and why?
what are the chemicals used in PFR and MFR to Process?
What are the greenhouse gases in earth's atmosphere?
What is the best way to handle bend or turns in slurry piping systems?
What is vapour flooding and liquid floodin in distillation?
Name some factors to consider when trying choosing between a dry screw compressor and an oil-flooded screw compressor?
What is a common failure mechanism for above ground atmospheric storage tanks?
Oil and fat containing food items are flushed with nitrogen. Why?
What is a quick way to calculate frictional pressure drops in carbon steel pipe?
What is condensate lift?
What are some common precipitating agents used to remove metals from aqueous waste streams?
send me previous year question paper for ongc gt 2011 written exam