History
Document Details
Name of Department/Committee : CHD 36
Document Number : CHD 36 ( 25690)
Document Title [English] : Methods of Sampling and Test Physical and Chemical for Water and Wastewater Part 20 Dispersion Characteristics Flow Patterns (Second Revision)
Document Title [Hindi] : जल एवं अपशिष्ट जल के नमनेू लेना और परीक्षण (भौतिक एवं रासायनिक) की पद्धतियाँ भाग 20 प्रसार अभिलक्षण (प्रवाह प्रतिमान) (दूसरा पुनरीक्षण)
Document Type : Revision
Language : English
Priority : 2
ICS Code : 13.060
Date of Project Approval : 29-04-2024
Standards to be Revised :
Sl.No. Is No & Year
1 IS 3025 : Part 20: 1984
Standards to be Superseded :
Sl.No. Is No & Year
1 IS 3025 : Part 20: 1984

Classification Details
Group : Chemicals, Plastics and their Products including packaging and Environment
Sub Group : Environment management
Sub Sub Group : Methods of Sampling and test of water and wastewater
Aspects : Methods of tests
Risk : None
Certification : None
Short Commom Man's Title : Part 20 Dispersion Characteristics (Flow Patterns)
ITCHS Code :
Ministry :
  • Ministry of Chemicals and Fertilizers - Department of Chemicals and Petrochemicals (DCPC)
Sustainable development Goals :
  • LIFE BELOW WATER
  • CLEAN WATER AND SANITATION
Degree of Equivalence : Indigenous
Identical/Equivalent Standards :
Organization Type:
Sl.No. Synosis Points
1 This standard (Part 20) prescribes the dye dispersion method for determination of dispersion characteristics of a water body.
Timeline Details


S.No. P-Draft
Completion Date		 WC-Draft
Completion Date		 Final-Draft
Completion Date		 Project
Completion Date(Gazette)		 Entered By Entered On
1 17-05-2024 17-09-2024 17-10-2024 17-02-2025 Ms. SHUBHANJALI UMRAO 17-05-2024
Stages
Sl.
No.		 Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 29-04-2024 -------
2 P-Draft Waived 17-05-2024 The Committee approved the draft for wide circulation -------
3 WC Draft 21-05-2024 Duration : 60 Days
Submitted for HOD approval
Remarks : The Committee decided to issue it into wide circulation for 60 days after seeking approval from the Chairperson The approval was sought via mail dated 29042024 		-------
4 WC Draft 23-05-2024 WC approved by HOD
 CHDC   -------