Document Details
Name of Department/Committee : CED 46
Document Number : CED 46 ( 27004)
Document Title [English] : National Building Code of India Part 9 Plumbing Services Section 2 Drainage and Sanitation
Document Title [Hindi] : भारतीय राष्ट्रीय भवन संहिता भाग 9 प्लंबिंग सेवाएँ (ठोस कचरे के प्रंबधन सहित) अनुभाग 2 निकास तथा स्वच्छता
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Standards to be Superseded :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 : Waste water handling and related issues
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
  • GOOD HEALTH AND WELL BEING
  • INDUSTRY, INNOVATION AND INFRASTRUCTURE
  • DECENT WORK AND ECONOMIC GROWTH
Degree of Equivalence : Indigenous
Identical/Equivalent Standards :
Organization Type:

Sl.No. Synosis Points
1 in this revision, following significant changes/modifications have been incorporated: a) Key terms along with their definition, such as emergency floor drain, flood level rim, macerating toilet system, and yoke vent, have been included to enhance clarity and technical precisions in plumbing systems. b) Provisions have been added for managing the horizontal and vertical distances of sanitary fixtures and connections to drainage stacks to ensure efficiency and prevent blockages. c) Guidelines for PSTPs have been included to facilitate on-site treatment of grey and black water, particularly in areas without centralized sewer systems. d) Biodigesters have been included as a sustainable, non-sewer on-site waste treatment solution.

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 : P2, CED 46 : P1, 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 05-04-2025 Stage-Changed -------
5 WC Draft 05-04-2025 Duration : 30 Days
Submitted for HOD approval
-------
6 WC Draft 05-04-2025 WC approved by HOD
CEDC  CED 03, 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, -------