|
Requalification of Purified water distribution system
|
|
1
|
242
|
February 28, 2024
|
|
What is LBPC and its limit?
|
|
2
|
1600
|
July 6, 2023
|
|
Plesae state about the water system flow chart
|
|
1
|
614
|
May 13, 2023
|
|
Water system generation and distribution topic
|
|
3
|
720
|
May 13, 2023
|
|
Water System Revalidation
|
|
2
|
426
|
May 12, 2023
|
|
Integrity testing of vent filter
|
|
4
|
1015
|
August 13, 2022
|
|
Difference between RO-I and RO-II membrane sanitization
|
|
1
|
872
|
July 18, 2022
|
|
Does the TOC & conductivity increase of purified water upon storage
|
|
23
|
12256
|
May 25, 2022
|
|
What is the frequency of air vent filter replacement
|
|
2
|
1937
|
May 19, 2022
|
|
What is theWFI loop velocity limit and where it was mentioned
|
|
1
|
841
|
January 5, 2022
|
|
Concentration of nitric acid
|
|
3
|
572
|
December 23, 2021
|
|
How to define slope of a pipe
|
|
1
|
710
|
December 23, 2021
|
|
Replacement of edi
|
|
1
|
669
|
December 23, 2021
|
|
Revalidation of DM water generation System
|
|
0
|
587
|
November 24, 2021
|
|
Soil soluble sulphates
|
|
0
|
344
|
June 4, 2021
|
|
Life of uv lamp
|
|
5
|
1097
|
December 1, 2020
|
|
UV intensity calculation
|
|
2
|
2235
|
May 21, 2021
|
|
UV intensity calculation
|
|
0
|
666
|
May 21, 2021
|
|
Ozone used in water system
|
|
1
|
755
|
May 19, 2021
|
|
BOD test volume (Sewage treatment plant)?
|
|
2
|
524
|
February 13, 2021
|
|
BOD test requirements(Sewage treatment plant)
|
|
2
|
489
|
February 11, 2021
|
|
Reduce conductivity of PW water& WFI Water
|
|
4
|
1545
|
January 18, 2021
|
|
Cleaning an RO system
|
|
3
|
776
|
December 5, 2020
|
|
What are water treatment processes?
|
|
2
|
645
|
October 30, 2020
|
|
Drinking water TDS
|
|
1
|
903
|
September 14, 2020
|
|
Sand filter function
|
|
1
|
582
|
September 11, 2020
|
|
Carbon filter function
|
|
1
|
549
|
September 11, 2020
|
|
Difference between
|
|
0
|
522
|
September 11, 2020
|
|
Pore Size of membrane
|
|
0
|
533
|
September 11, 2020
|
|
Vent filter integrity
|
|
1
|
584
|
August 12, 2020
|