Document Details
Name of Department/Committee : CED 38
Document Number : CED 38 ( 26928)
Document Title [English] : Criteria for Design of Reinforced Concrete Staging for Elevated Liquid Storage Tanks
Document Title [Hindi] : उच्चतरल भंडारण टैंक के लिए प्रबलित कंक्रीट के डिज़ाइन के लिए मानदंड
Document Type : Revision
Language : English
Priority : 3
ICS Code : 91.080.40
Date of Project Approval : 15-10-2024
Standards to be Revised :
Sl.No. Is No & Year
1 IS 11682: 1985
Standards to be Superseded :
Sl.No. Is No & Year
1 IS 11682: 1985


Classification Details
Group : Civil Engineering Design and Construction
Sub Group : Concrete structures
Sub Sub Group : Special Structures
Aspects : Code of Practice
Risk : Low
Certification : None
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Housing and Urban Affairs
Sustainable development Goals :
  • INDUSTRY, INNOVATION AND INFRASTRUCTURE
  • SUSTAINABLE CITIES AND COMMUNITIES
Degree of Equivalence : Indigenous
Identical/Equivalent Standards :
Organization Type:

::Cross Referenced Indian Standard::
Sl. No. Is No & Year IS Title
1 IS 269: 2015 Ordinary portland cement - Specification (Sixth Revision)
2 IS 383: 2016 Coarse and Fine Aggregate for Concrete - Specification (Third Revision)
3 IS 455: 2015 Portland slag cement - Specification (fifth revision)
4 IS 456: 2000 Plain and reinforced concrete - Code of practice (Fourth Revision)
5 IS 800: 2007 General construction in steel - Code of practice (Third Revision)
6 IS 875 : Part 1: 1987 Code of practice for design loads (Other Than Earthquake) for buildings and structures: Part 1 dead loads - Unit weights of building materials and stored materials (Second Revision)
7 IS 875 : Part 2: 1987 Code of practice for design loads (Other Than Earthquake) for buildings and structures: Part 2 imposed loads (Second Revision)
8 IS 875 : Part 3: 2015 Design Loads (Other than Earthquake) for Buildings and Structures - Code of Practice Part 3 Wind Loads ( Third Revision )
9 IS 875 : Part 4: 2021 Design Loads (other than Earthquake) for Buildings and Structures - Code of Practice: Part 4 Snow Loads (Third Revision)
10 IS 875 : Part 5: 1987 Codb of practice for design loads (Other Than Earthquake) for buildings and structures: Part 5 special loads and load combinations (Second Revision)
11 IS 1080: 1985 Code of practice for design and construction of shallow foundations in soils (Other Than Raft, Ring And Shell) (Second Revision)
12 IS 1343: 2012 Prestressed Concrete - Code of Practice (Second Revision)
13 IS 1489 (Part 1) : 2015 Portland Pozzolana Cement - Specification: Part 1 fly Ash Based (Fourth Revision)
14 IS 1786: 2008 High Strength Deformed Steel Bars and Wires for Concrete Reinforcement - Specification (Fourth Revision)
15 IS 1893 : Part 1: 2016 Criteria for Earthquake Resistant Design of Structures - Part 1 : General Provisions and Buildings
16 IS 1893 Part 2: 2014 Criteria for Earthquake Resistant Design of Structures Part 2 Liquid Retaining Tanks
17 IS 1893 : Part 4: 2024 Criteria For Earthquake Resistant Design of Structures Part 4 Industrial Structures Including Stack- Like Structures (Second Revision)
18 IS 1904: 2021 General requirements for design and construction of foundations in soils Code of practice (fourth revision)
19 IS 2911 : Part 1 : Sec 1: 2010 Design and construction of pile foundations - Code of practice: Part 1 concrete piles: Sec 1 driven cast in-situ concrete piles (Second Revision)
20 IS 2911 : Part 1 : Sec 2: 2010 Design and construction of pile foundations - Code of practice: Part 1 concrete piles: Sec 2 bored cast in-situ concrete piles (Second Revision)
21 IS 2911 : Part 1 : Sec 3: 2010 Design and Construction of Pile Foundations — Code Of Practice Part 1 Concrete Piles: Section 3 Driven Precast Concrete Piles (Second Revision)
22 IS 2911 : Part 1 : Sec 4: 2010 Design and construction of pile foundations - Code of practice: Part 1 concrete piles: Sec 4 precast concrete piles in prebored holes (First Revision)
23 IS 2911 : Part 2: 2021 Design and construction of pile foundation - Code of practice: Part 2 Timber piles (second revision)
24 IS 2911 : Part 3: 2021 Design and construction of pile foundations - Code of practice: Part 3 Under-reamed piles (second revision)
25 IS 2911 : Part 4: 2013 Design and construction of pile foundations - Code of practice: Part 4 load test on piles (Second Revision)
26 IS 2950 : Part 1: 1981 Code of practice for design and construction of raft foundations: Part 1 design (Second Revision)
27 IS 3370 : Part 1: 2021 Concrete Structures for Retaining Aqueous Liquids - Code of Practice : Part 1 General Requirements (Second Revision)
28 IS 3370 : Part 2: 2021 Concrete Structures for Retaining Aqueous Liquids - Code of Practice : Part 2 Plain and Reinforced Concrete (Second Revision)
29 IS 3370 : Part 3: 2021 Concrete Structures for Retaining Aqueous Liquids - Code of Practice : Part 3 Prestressed Concrete (First Revision)
30 IS 3812 (Part 1) : 2013 Pulverized fuel ash - Specification: Part 1 For use as pozzolana in cement, cement mortar and concrete (Third Revision)
31 IS 4926: 2003 Ready - Mixed Concrete - Code of Practice (Second Revision)
32 IS 4991: 1968 Criteria for blast resistant design of structures for explosions above ground
33 IS 6922: 1973 Criteria for safety and design of structures subject to underground blasts
34 IS 9103: 1999 Concrete Admixtures -Specification (First Revision)
35 IS 9456: 1980 Code of practice for design and construction of conical and hyperbolic paraboloidal types of shell foundations
36 IS 11089: 1984 Code of practice for design and construction of ring foundation
37 IS 13620: 1993 Fusion Bonded Epoxy Coated Reinforcing Bars - Specification
38 IS 13920: 2016 Ductile Design and Detailing of Reinforced Concrete Structures Subjected to Seismic Forces - Code of Practice (First Revision)
39 IS 14687: 1999 Falsework for Concrete Structures - Guidelines
40 IS 16354 : 2015 Metakaolin for Use in Cement, Cement Mortar and Concrete - Specification
41 IS 16481 : 2022 Textiles Synthetic Micro Fibres for Use in Cement Based Matrix Specification First Revision
42 IS 16651 : 2017 High Strength Deformed Stainless Steel Bars and Wires for Concrete Reinforcement - Specification
43 IS 16714 : 2018 Ground Granulated Blast Furnace Slag for Use in Cement, Mortar and Concrete - Specification
44 IS 62305 : Part 1: 2010 Protection against lightning: Part 1 general principles

Sl.No. Synosis Points
1 All the design provisions, as per limit state method, have been updated and made comprehensive.
2 A clause related to documentation of all salient features of the work, engineering data and brief maintenance scheme of the work is introduced.
3 Detailed recommendations for analysis including P-Δ analysis have been included.
4 Provisions with respect to stability of the water tank have been introduced.
5 The sub-clause on loads has been enlarged to include detailed guidance on the various types of loadings; and liquid load has been defined separately.
6 Partial safety factors for loads and various load combinations, applicable to liquid retaining structures, have been duly revised.
7 This standard is draft ed for common types of staging. Enough details may not be available for all other types of staging and possible configurations, for which designer is responsible for additional criterion for design. Variations in the types and configurations may be possible.
8 Analysis for circular shaft for bending moment due to ovalling and vertical stress due to horizontal(wind/seismic) load on tower has been given.
9 Provisions relating to eccentricity of shaft and container have been given in detail.
10 Construction requirements for design to achieve high level of quality for better reliability have been given.

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 13-11-2024 13-04-2025 28-06-2025 12-11-2025 Mr. ASHOK SARAN 13-11-2024
Stages
Sl.
No.
Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 15-10-2024 -------
2 P-Draft Waived 13-11-2024 -------
3 WC Draft 13-11-2024 Duration : 45 Days
Submitted for HOD approval
-------
4 WC Draft 18-11-2024 WC approved by HOD
CEDC  CED 38, -------