Positive Displacement Vacuum Pumps Measurement of Performance Characteristics: Part - 1 Measurement of Volume Rate of Flow (Pumping Speed) (IS : 6849 (Part 1) - 1999)
Bureau of Indian Standards
Positive Displacement Vacuum Pumps Measurement of Performance Characteristics: Part - 1 Measurement of Volume Rate of Flow (Pumping Speed) (IS : 6849 (Part 1) - 1999) - New Delhi Bureau of Indian Standards 1999 - 3p
IS : 6849 (Part 1) - 1999
0.00
Indian Standard - IT
IS : 6849 (Part 1) - 1999 / BUR
Positive Displacement Vacuum Pumps Measurement of Performance Characteristics: Part - 1 Measurement of Volume Rate of Flow (Pumping Speed) (IS : 6849 (Part 1) - 1999) - New Delhi Bureau of Indian Standards 1999 - 3p
IS : 6849 (Part 1) - 1999
0.00
Indian Standard - IT
IS : 6849 (Part 1) - 1999 / BUR