How Much static pressure as per NFPA standard is required in the hydrant line?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Mechanical Engineering Interview Questions

What is dtsi? Why it is used in motor bikes?

0 Answers  


What Is C.G. And M.I. in simple

0 Answers  


why diesel engine does not have spark plug like petrol engine, how ever petrol is better fuel than diesel?

16 Answers   HMT,


why we r recommended for pre-action sprinklers @ generator/tx/mv panel room. If any leakage there,that panel will damage. So what is the Logic for pre-action sprinklers there?

0 Answers   DOW,


present salary with all benefits (ctc) please give breakup it possible ?

0 Answers  






what is the function of primary pump and secondary pump in HVAC plant.?

2 Answers   MES, NCC,


what is the thermal efficiency of SI engine with range value?

2 Answers   Sail,


How much pressure on air reservoir?

0 Answers   RRB,


Cox chart is used in ....Distillation, evaporation, drying r none

1 Answers  


what is the purpose of using 3-point starter in dc machines?

2 Answers   Polycab,


Why the work per kg of air flow in axial flow compressor is less compared to centrifugal compressor for same pressure ratio ?

0 Answers  


1. Centrifugal pump is used to drain the coolant from the machine to coolant tank via magnetic separator and paper filter. But more foam is raising in the coolant tank. We need to arrest the foam formation inside tank which is nt desired. How do we correct this issue? (Hardness of the water is at recommended ppm).

2 Answers   Nissan,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)