Vikas TU
Last Activity: 5 Years ago
STP is termed as standard temperature and pressure : It is defined as air at 00C and 105 pascals (1 bar)
It is commonly defined for standard condition for temperature and pressure which is important for the measurement and documentation of chemical and physical process.
NTP is termed as Normal temperature and pressure : It is defined as air at 200 C and 1 atm
It is defined as standard condition for testing and documentation of fan capacities.