|
Backwash of Multimedia Filter
|
|
0
|
16
|
May 7, 2024
|
|
Requalification of Purified water distribution system
|
|
1
|
293
|
February 28, 2024
|
|
What is LBPC and its limit?
|
|
2
|
1793
|
July 6, 2023
|
|
Plesae state about the water system flow chart
|
|
1
|
634
|
May 13, 2023
|
|
Water system generation and distribution topic
|
|
3
|
739
|
May 13, 2023
|
|
Water System Revalidation
|
|
2
|
456
|
May 12, 2023
|
|
Integrity testing of vent filter
|
|
4
|
1063
|
August 13, 2022
|
|
Difference between RO-I and RO-II membrane sanitization
|
|
1
|
923
|
July 18, 2022
|
|
Does the TOC & conductivity increase of purified water upon storage
|
|
23
|
12538
|
May 25, 2022
|
|
What is the frequency of air vent filter replacement
|
|
2
|
1971
|
May 19, 2022
|
|
What is theWFI loop velocity limit and where it was mentioned
|
|
1
|
884
|
January 5, 2022
|
|
Concentration of nitric acid
|
|
3
|
604
|
December 23, 2021
|
|
How to define slope of a pipe
|
|
1
|
733
|
December 23, 2021
|
|
Replacement of edi
|
|
1
|
684
|
December 23, 2021
|
|
Revalidation of DM water generation System
|
|
0
|
636
|
November 24, 2021
|
|
Soil soluble sulphates
|
|
0
|
360
|
June 4, 2021
|
|
Life of uv lamp
|
|
5
|
1190
|
December 1, 2020
|
|
UV intensity calculation
|
|
2
|
2281
|
May 21, 2021
|
|
UV intensity calculation
|
|
0
|
682
|
May 21, 2021
|
|
Ozone used in water system
|
|
1
|
769
|
May 19, 2021
|
|
BOD test volume (Sewage treatment plant)?
|
|
2
|
542
|
February 13, 2021
|
|
BOD test requirements(Sewage treatment plant)
|
|
2
|
513
|
February 11, 2021
|
|
Reduce conductivity of PW water& WFI Water
|
|
4
|
1630
|
January 18, 2021
|
|
Cleaning an RO system
|
|
3
|
798
|
December 5, 2020
|
|
What are water treatment processes?
|
|
2
|
663
|
October 30, 2020
|
|
Drinking water TDS
|
|
1
|
924
|
September 14, 2020
|
|
Sand filter function
|
|
1
|
597
|
September 11, 2020
|
|
Carbon filter function
|
|
1
|
566
|
September 11, 2020
|
|
Difference between
|
|
0
|
536
|
September 11, 2020
|
|
Pore Size of membrane
|
|
0
|
546
|
September 11, 2020
|