History
Document Details
Name of Department/Committee : WRD 01
Document Number : WRD 01 ( 22080)
Document Title [English] : Measurement of fluid flow by means of pressure differential devices inserted in circular cross -: Sec conduits running full: Part 2 orifice plates
Document Title [Hindi] : पूर्ण भरे बहाव वाले वृत्ताकार अनुप्रस्थ काट वाले कॉन्डुइट में प्रविष्ट दाब विभेदी युक्तियों द्वारा द्रव प्रवाह का मापन भाग 2 छिद्रयुक्त प्लेट
Document Type : Revision
Language : English
Priority : 3
ICS Code : 17.120.20
Date of Project Approval : 20-01-2023
Standards to be Revised :
Sl.No. Is No & Year
1 IS 14615 : Part 2: 2018
Standards to be Superseded :
Sl.No. Is No & Year
1 IS 14615 : Part 2: 2018

Classification Details
Group : Civil Engineering Design and Construction
Sub Group : Hydrometry and equipments
Sub Sub Group : Hydrometry & Equipments
Aspects : Code of Practice
Risk : Low
Certification : None
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Jal Shakti (Water)
Sustainable development Goals :
  • GOOD HEALTH AND WELL BEING
  • CLIMATE ACTION
  • AFFORDABLE AND CLEAN ENERGY
  • INDUSTRY, INNOVATION AND INFRASTRUCTURE
Degree of Equivalence : Identical under single numbering
Identical/Equivalent Standards : ISO 5167 - 2
Organization Type: ISO
Sl.No. Synosis Points
1 A revised maximum orifice edge thickness is given for β < 0,2
2 A correction has been made to the required spacing between two 45° bends for which the straight length upstream of an orifice plate is stated
3 A clearer specification has been given for the tee for which the straight length upstream of an orifice plate is stated
4 Flow calibration of orifice plates is include
5 There is improved wording of the rules of spacing of multiple fittings but no change in actual requirements
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 09-03-2023 09-08-2023 24-10-2023 10-03-2024 Mr. Ajay Meena 09-03-2023
Stages
Sl.
No.		 Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 20-01-2023 -------
2 P-Draft Waived 09-03-2023 Revision of Indian Standard -------
3 WC Draft 09-03-2023 Duration : 90 Days
Submitted for HOD approval 		-------
4 WC Draft 15-03-2023 WC approved by HOD
 WRDC  WRD 01, -------