Document Details
Name of Department/Committee : CED 46
Document Number : CED 46 ( 27002)
Document Title [English] : National Building Code of India Part 9 Plumbing Services Section 1 Water Supply
Document Title [Hindi] : भारतीय राष्ट्रीय भवन संहिता भाग 9 प्लंबिंग सेवाएँ (ठोस कचरे के प्रंबधन सहित) अनुभाग 1 जल आपूर्ति
Document Type : Revision
Language : English
Priority : 3
ICS Code : 01.120: 91.040.01
Date of Project Approval : 20-12-2023
Standards to be Revised :
Sl.No. Is No & Year
1 SP 7: 2016
Standards to be Superseded :
Sl.No. Is No & Year
1 SP 7: 2016


Classification Details
Group : Civil Engineering Design and Construction
Sub Group : Water supply, drainage and sanitation
Sub Sub Group : Water Handling
Aspects : Others
Risk : High
Certification : Not Certifiable
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Housing and Urban Affairs
Sustainable development Goals :
  • CLEAN WATER AND SANITATION
  • QUALITY EDUCATION
  • GOOD HEALTH AND WELL BEING
Degree of Equivalence : Indigenous
Identical/Equivalent Standards :
Organization Type:

Sl.No. Synosis Points
1 In this revision of the Section 1, the following significant changes/modifications have been incorporated:a) Population requirements for residential buildings have been updated, in 4.1. b) Occupant factor is introduced to arrive at water demand for warehouses and industrial occupancies. c) Suggestive breakup of water for general consumption is included, in 4.1.1.1. d) Table 1 ‘Water requirements for buildings other than residences’ now provides the quantity for various categories of Hotels. e) Storage requirement for hydro-pneumatic/pressurized water supply system have been included, in 4.4.10. f) Terminology has been updated by including drinking fountain, design flood elevation, demand recirculation water system, vacuum breaker, etc.

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 29-11-2024 29-04-2025 14-07-2025 29-11-2025 S ARUN KUMAR 29-11-2024
Stages
Sl.
No.
Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 20-12-2023 -------
2 P-Draft 29-11-2024 Covering letter generated -------
3 P-Draft 29-11-2024 Duration : 21 Days CED 46, CED 46, CED 46 : P1, CED 46 : P2, CED 46 : P3, CED 46 : P4, CED 46 : P5, CED 46 : P6, CED 46 : P7, CED 46 : P8, CED 46 : P9, CED 46 : P10, CED 46 : P11, CED 46 : P12, CED 46 : P13, CED 46 : P14, CED 46 : P15, CED 46 : P16, CED 46 : P17, CED 46 : P18, CED 46 : P19, CED 46 : P20, CED 46 : P21, CED 46 : P22,  -------
4 Skipped to W-Draft 30-03-2025 Stage-Changed -------
5 WC Draft 30-03-2025 Duration : 30 Days
Submitted for HOD approval
-------
6 WC Draft 30-03-2025 WC approved by HOD
CEDC  CED 46, CED 46 : P1, CED 46 : P2, CED 46 : P3, CED 46 : P4, CED 46 : P5, CED 46 : P6, CED 46 : P7, CED 46 : P8, CED 46 : P9, CED 46 : P10, CED 46 : P11, CED 46 : P12, CED 46 : P13, CED 46 : P14, CED 46 : P15, CED 46 : P16, CED 46 : P17, CED 46 : P18, CED 46 : P19, CED 46 : P20, CED 46 : P21, CED 46 : P22, CED 03, CED 24, CHD 13, CHD 36, -------