1
IS 6849 : Part 2 : 1993 ( ISO 1607-2 : 1989)
(Reaffirmed Year :
2018
)
Positive displacement vacuum pumps - Measurement of performance characterstics Part 2 Measurement of ultimate pressure
Technical Committee :
MED 17
Price :
₹ 1,300.00 ( US$ 16.00)