Step four: Thickness of the wall of water tank. (1) 167 pages booklet on Structural Aug 31, 2018 · Solved Numerical to Learn How to design an elevated circular water tank with a simple method and procedure. Reinforced Concrete Water Tank Design Requirements - The Reading time: 7 minutes Reinforced concrete water tanks are constructed for storing water The design of reinforced concrete water tank is based on IS 3370: 2009 (Parts I – IV) The design depends on the location of tanks, ie overhead,. Rectangle Tank. For the American Concrete Institute, he has served on Committee 371 on Concrete Pedestal Tanks and Committee 376 on Concrete Structures How to model, design, and Analyze Elevated water tank using the Finite Element Software ETABS. 8. In design of water tanks, design aspects is to be followed as per code books and loads is to be applied carefully. gineering, NCET Bangalore)AbstractWater tanks are widely used for storing potable water. • Free from algae up to 100 years. The tank rests on a firm level ground. The ELEVATED WATER TANK, WITH MAIN WATER NETWORK will be a 1–Pedestal Structure which will sit on a 6. The shape and size of a water tank are decided as per the capacities of tank. Jan 20, 2022 · It is desired to provide a reinforced concrete overhead water tank (not to exceed 15m high) to serve an estate of 50 households. How is the water to be delivered to the point of use, into and out of the water tank i. A water tank is a container or vessel that is designed to store water. Mar 29, 2014 · Abstract: This paper is an application of optimization method to the structural Analysis and. Tank Connection’s “Composite Pedestal Design” is our premier EWT design. The tank is open at top. C) water tanks follow the standards prescribed for Concrete structures retaining aqueous liquids. Depending on column diameter and the owner’s needs, Caldwell can furnish the shaft with an 8’ to 14’ wide overhead door for easy access. Large capacity elevated circular tanks are used to store a variety of liquids, . All design and construction will be in accordance with the most current Concrete-pedestal elevated water storage tanks are structures that present special problems not encountered in typical environmental engineering concrete structures. (1900 to 11,000 m3). The walls of these tanks are subjected to pressure In this civil engineering tutorial, one can learn how to work out the diameter of a circular water tank as well as the size. Both the all-concrete tank and the composite tank, consisting of a steel water storage vessel supported on a cylindrical reinforced concrete The AWWA code [1] includes a factor "R" that is used to establish forces for the seismic design of water tanks (circular welded steel, circular bolted steel, circular prestressed concrete, rectangular reinforced concrete, circular wood, and open cut lined with roof systems). Design Of Septic Tank Followed By Anaerobic Filter Spreadsheet. 9. Nov 13, 2022 · IS 11682-1985- Layout of Elevated Tanks: Generally, the shape and size of elevated concrete tanks for economical design depends upon the functional requirements such as: a) Maximum depth for water. Oct 8, 2023 · V (tank) = πr2l. • Lasts longer. The current study covers the analysis and design of an elevated circular water tank using STAAD. Area of the circular segment, the grey shaded area, is A = (1/2)r 2 ( θ - sin θ) where θ = 2*arccos (m/r) and θ is in radians. grade of steel Fe500,grade of concrete m20 for foundation, for RCC M25. c ouldbe of reinforced concrete with sufficientcover to the reinforcement, adequate cover is necessary to. This study therefore examines the efficiency of Rectangular and Circular Design a circular tank with flexible base for capacity of 500,000 litres. Concrete pedestal heights range from 25 to 200 ft (8 to 60 m), depending on water system Dec 12, 2020 · What is an Elevated Water Tank? Advantages and Application. S. To know about the design philosophy for the safe and economical design of water tank. Minimum weight designs may not always be the most economical ones. g. Steel grade Fe-415 and concrete grade calculation Circular concrete tank design calculation . how to generate Strip Foundation calcu Dec 16, 2020 · Hello friends!!!This video explains about the basics for design of water tank which includes types of water tank, code specifications, pressure diagram for d 2 analysis, design, and construction of concrete-pedestal elevated water storage tanks. Design Of Rectangular Ground Water Tank Spreadsheet. The walls of these tanks are subjected to pressure and the base is subjected Topics explained in this video are;-Types of water tank-Design of rectangular rcc water tank by Working Stress Method is explained in this video step by step This procedure is then imbedded into a minimization routine to deal with the design problems. 9. It includes: 1) Designing an open overhead tank with internal dimensions of 3. Concrete Tunnel Design and Calculation Spreadsheet Based on AASHTO and ACI. 5m x 6m x 2. 7. The 2. You can watch the following tutorials as well which are related 3 elevated-water-tank-tower-design-calculation Design of Reinforced-concrete Water Tower and Steel Tank Euripides Fajardo Y Maymir. alore) Chaitra D M (Asst. This document provides guidelines for the planning, design and construction of a cylindrical tank constructed on the ground with prestressed concrete (PC) for use with potable water tank. Wastewater Rectangular Concrete Tank Wall Analysis and Design – spWall Software. Reduction in hoop steel. Sep 1, 2015 · Intze type tank is a commonly used overhead water tank in India. In the present work, seismic performance of elevated reinforced concrete (RC) Intze type water tank is evaluated and value of the response reduction factor (R) for the design of such tank is determined. In this article, Design requirements of reinforced concrete water tanks are discussed. Minimum Water Requirement = Number of persons X Minimum Wetter requirement = 8 X 135 Litres = 1080 Litres 5x5x5 water tank capacity. 5t/m2 Total load on the footing = 396KN Total factored load = 594KN Size of the footing was decided as 1. Jan 22, 2009 · seismic design of elevated water tanks”, journal of structural e " approximate methods for determination of time period of water tank stagings. We can assist you in determining the most suitable option for your water tower. Oct 8, 2013 · Area of steel, Ast = d x h x D/2 σst. 5m supported by a reinforced concrete frame. Advance way to design flat slab and generate reinforcement2. (2017, 2018) while studying the nonlinear behaviour of the RC frame staging of elevated water tanks have used a single lumped mass model. Analysis and design of elevated water tank for different seismic zones. The tanks can be made of reinforced concrete or even of steel. 1 5 0500 5 250 250 25 0 25 0 25 0 25 25 05 00 25 0 25 0 25 0 25 25 1 5 250 0500 5 250 25 0 05 00 25 0 Figure 3. 35 / Depth = 1. We know volume formula, Volume = Area X Depth. Pile Group Calculation And Analysis Excel Sheet. 35/1 = 1. The overturning moment above the base plate, in combination with ordi-nary beam theory, leads to the axial stress at the base of the tank wall. 8 = 4 10 6 2 500 × 4 = 12. For Tightness Class I structures, the standard mandates a crack width not exceeding 0. Elevated tanks are used by municipalities and industry for potable water supply and fire protection. It can be made of various materials such as plastic, fiberglass, concrete, or steel, and can be used for a variety of purposes such as domestic use, irrigation, firefighting, and industrial applications. Both the all-concrete tank and the composite tank, consisting of a steel water storage vessel supported on a cylindrical reinforced concrete pedestal, are In addition to design-build projects, Phoenix can analyze your existing water tower to determine the feasibility of modifications. This makes it possible for the base of the shaft to provide for ample storage for valve assemblies, pumps, and Oct 1, 2021 · Cracks for water line leakage were found during watertight testing in concrete tanks. INTRODUCTION The paper considers the minimum weight designs of circular cylindrical concrete water tanks with fixed internal radius and height. Tanks comprise a top conic trunk reservoir, a column with variable hollow square cross-sections, and a shallow foundation on a sand layer. 3. Strip Foundation design3. Capacities: (Reference Tank Connection's capacity charts. 0/). 8π Provide diameter of 13 m. Design code used for the water tank design is IS 3370(Part I-IV). ections are compared for empty, half-filled, and The study's findings highlight the significance of shape element on design loads, as well as how tank shapes influence design, stress distribution, and overall cost. The pressure of water decreases at the top. 2 Overhead water tank or E. 2021-09-09 This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. ich is then used to the staging of an elevated intze water tanks. This comprehensive approach minimizes costs, assures better near the Elevated Water Tank and Proposed Admin Building where water is pumped-up to the elevated water tank which supplies the sufficient volume of water to the buildings through the distribution lines. The "R" factor is sometimes called a "ductility factor" or "response May 1, 2021 · Upheld Concrete Water tank setup . " The Indian concrete J. In this Video lecture you are able to learn about Elevated Rectangular Water Tank Design by STAAD Pro V8i Software----- This video illustrates the analysis procedure of rectangular elevated water tanks, as part of the requirements for the "Reinforced Concrete Design III" cours Storage reservoirs and overhead tank are used to store water, liquid petroleum, petroleum products and similar liquids. Conical Mar 30, 2024 · The design of reinforced cement concrete (R. Reinforced concrete overhead water tanks are used to store and supply safe drinking water. C. The overhead tanks (elevated tanks) are usually elevated from the rooftop through column. CASE STUDY OF ELEVATED CONCRETE TANKS Based on the storage water tank structural calculation report, the structural geometry of an elevated concrete tank at several elevations is depicted in Figure 3. • Fixed Joint-Rigid Joint. 1. Based on shape, elevated tanks can be classified as; 1. WATER TANKS. 2005 This book provides, in SI units, an integrated design approach to various reinforced concrete and steel structures, with particular emphasis on the logical presentation of steps conforming to Indian Standard Codes. 4 3 3 × 1 0 0 = 4 3. Abstract: This paper deals with the seismic column design of 35 elevated RC water storage tanks. 6. drinking and fire fighting. The cost and materials used for the water tank are decided according to the construction. b) Height of staging; c) Allowable bearing capacity of foundation strata and type of foundation suitable; iv. 7 OBJECTIVES The objective of this project is to plan and design a underground concrete water tank for 2,00,000 liter capacity for Sri Shakthi institute of engineering and technology. Water tanks can be located above ground or underground, and their size Storage Tanks ACI Committee 371,American Concrete Institute. To develop programs for the design of water tank of flexible base and rigid base and the underground tank to avoid the tedious calculations. 94m. This document is applicable to PC tanks for potable water with a capacity of 30 000 m 3 or less and the diameter-to-height ratio ( D / H) from 1,0 to Nov 27, 2018 · For this reason, there are three different packages that can be purchased to match different levels of interest in the content. To quantify the seismic vulnerability of aging Concrete-pedestal elevated water storage tanks are structures that present special problems not encountered in typical environmental engineering concrete structures. • Hinged Joint. 2 Models Representing Fluid Structure Interaction Dec 5, 2020 · For example, the psi created by a 100 foot tall water tower can be calculated using the formula: P = 0. 35 m2 or square metre. The single mass model is also used by Kumbhar et al. Base shear in perfect working orders for the full tank is slightly higher than an empty tank because concrete tanks, or a 5% damped elastic response spectrum for concrete tanks), and S e(T con) the convective spectral acceleration (obtained from a 0. These tanks are designed as per IS: 3370 i. Based on the location the water tanks are classified into three way s: 1. Water tanks are classified into two types based on position and shape of the tank. Jan 1, 2022 · In the case of seismic design of water tanks, different values of the “R” factor are suggested by various countries, such as IBC-2000 gives the value of the “R” factor varying from 2 to 4, whereas ACI 350. The base shears and displacements of the water tank in X, Y, and Z di. resist corrosionof reinforcement Jul 7, 2015 · 2. Nov 26, 2021 · Example Calculation: Assume we need to calculate the size of a water tank for a residential building with 8 persons. This guide refers to ACI 350 for design and construction of those components of the pedestal tank in contact with the stored water, and to ACI 318 for design and construction of Elevated Water Tower Standards & Specifications - Phoenix Fabricators. Pro V8i. In Nepal, there is lack of own guidelines and codes for the seismic design of elevated water tanks. where SBC of soil is 100 kn/m 2 . Concrete-pedestal elevated water storage tanks are structures that present special problems not encountered in typical environmental engineering concrete structures. design of Intze elevated water tanks, considering the total economy of the tank as an objective In this lesson you will learn1. Jun 1, 2022 · 4. pumps, gravity or reservoir. 4. The height of tank including a free board of 200 mm should not exceed 3. By leveraging gravity, these tanks ensure a steady flow of water even during peak usage times. 7, and the dead weight of the concrete is multiplied by a factor of 0. The elevated water tanks are situated on moderate soil in Zones II and V. Mostly, circular shape are more preferred for the water tank due to the uniform stress distribution. Design of Water Tanks (For class held on 23 rd. The Structural Engineering Excel Spreadsheet (SEES) website offers several Excel-based templates for tank design Mar 15, 2024 · 5/16/2013 9:52:15 AM Title:. 3 m Volume V = 4,00,000/1000 = 400 m3 l staging system to provide better performance during high winds. The water pressure pushing upward is reduced by the weight of the slab. Use M 20 concrete and Fe 415 steel. Composite Elevated Storage Tanks are generally used for the first 20 feet of concrete shaft. 4m Provide 5no’s of 12mm Ø @ 220mm c/c. raised water tanks are circular and H-shaped, each having a capacity of 2 litres, and they are supported by a 12 m tall RCC frame with six columns and horizontal bracing at 4 categories. There are no space constraints. , Bombay, India, 66(12 May 27, 2024 · Consistent Water Pressure: One of the primary advantages of elevated water tanks is their ability to maintain consistent water pressure. Nov 1, 2021 · In order to adequately design underground circular water tanks, the effects of actions on the tank should be evaluated when the tank is empty, and when it is filled. May 2, 2023 · The American Water Works Association (AWWA) provides a free Excel-based spreadsheet for elevated tank design that includes calculations for capacity, height, and wind loads. 5, whereas AWWA (D-100) recommended the values in between 3 and 4. , the base shear of a full water tank and an empty water tank is both increased in seismic zones II–V. ii. 5% damped elastic response spectrum). 1959 Design of Reinforced-concrete Water Tower and Steel Tank Euripides Fajardo Y Maymir. Although you’ll usually use this formula to find the pressure at the outlet from the tank, you can use it to find the pressure at any point in 1 Scope. 5m. 5. The design of liquid retaining structures have been revised. water for drinking and fire fighting Apr 11, 2024 · The Effects of Atomic Bomb Blasts on Elevated Tanks and Standpipes Pittsburgh-Des Moines Steel Company. 35 m2 = 2B X B. STAAD Pro is used to do equivalent static analysis for several forms of bracings system, w. 2 a set of manual design (calculation) 2 slab structure Mar 28, 2024 · The water tank construction is then done by hand in line with the provisions of the Indian Standard Codes [6,7,8,9,10] and the working stress technique of design for uncracked concrete sections. 2 = 3. These modifications may include raising or lowering the tank or replacing the container, roof, or riser. Customize Consent Preferences. The most critical service case should then be used in the structural design. This can be achieved by maintaining steel stresses below 130 N/mm2, eliminating the need for crack width calculations, referred to as Type I tanks, or else by tank resting on ground, underground water tank, overhead or elevated water tank. The calculation is based on the following data :-The storage capacity of the tank = 10000 litre. Elevated water tanks can be classified depending upon its shape and supporting. Ht = [1000t + (m – 1)Ast] x σct. . 2008 This guide presents recommendations for materials, analysis, design, and construction of concrete-pedestal elevated water storage tanks. 1954 Technology Reports of the Osaka University . Using STAAD PRO V8i, this project explains the idea behind the construction of a water tank (elevated intze water tank with domed roof). The loading of the structure is as given below; (1) Hydrostatic pressure on the walls of the tank (trianular load of 28 kN/m 2) (2) Full pressure load of 28 kN/m 2 on the bottom of the tank (3) Dynamic wind pressure of 2. are supported on the ground directly. Step five. Keywords: water tanks, structural design III. Nov 13, 2021 · Classification According to Joint Type between floor and wall: • Free Joint-Sliding Joint. 5 -0. 8: DESIGN OF FOOTINGS: Soil bearing capacity for the soil was 31. 1 introduction 1 details of project 1 design parameters 1 structural layout chapter 2. Area of rectangular = Length X Breadth (Assuming L=2B) Therefore, 1. Feb 8, 2018 · Step 7: Loading The height of the main storage tank is 3m, but the maximum water level is 2. 43 Water Storage. Tank resting on grounds 3. Long-term liquid leaking may permanently damage the tank and can contaminate the groundwater. Therefore, V (segment) = (1/2)r 2 ( θ - sin θ )l. 3 Consider a 1′ wide strip of slab with an ultimate load wu from the water pressure below the slab. pdf liquid containing rectangular concrete tank design aci 318 14 a design example for a rectangular concrete tank pca design cicular tank design civil environmental and architectural reinforced concrete water tank design requirements guide for the analysis design and construction of Apr 3, 2024 · 2 elevated-water-tank-tower-design-calculation Structural Design and Drawing N. If D is the diameter or the tank capacity of the tank will be π 500,000 × 10 3 × D × 3. Types of RCC water tank . 4X1. Jan 1, 2019 · Water or liquid petroleum retaining slab or walls. 433\times 100 = 43. To make a study about the guidelines for the design of liquid retaining structure according to IS Code. Partial safety factors prescribed in design codes are applied to take into account these uncertainties and to ensure sufficiently safe design. This study’s primary objective is to develop a raised water tank for earthquake. Keywords: Elevated Water Tank, STAAD Pro, Seismic Analysis. The tank design will also adhere to design standards set forth in American Water works Association (AWWA) Standard D107-10 AWWA Standard for Composite Elevated Tanks for Water Storage. to • Keeps water cool. PACKAGE 1 (STANDARD) COST: NGN 3,000. In the other hand the underground tanks are rested on the foundation. For instance, when the tank is filled, the walls of the tank will be subjected to hydrostatic pressure Nov 20, 2019 · Box Culvert Design Spreadsheet (46,140) Top 10 Civil Engineering Blogs (26,856) Wind Load Calculator Excel Spreadsheet (17,170) Types and Causes of Concrete Deterioration (15,563) Types of Dams, advantages, disadvantages and classification (14,582) Crack Width Calculation Spreadsheet (13,730) x-Force keygen for ALL Autodesk products v2020 (13,197) This project is an application economy of the tank as an objective function with the properties of that optimization method to the structural analysis and design of circular tank, water depth unit weigh of water and tank floor slab thickness, as design elevated tank, considering the total tank that are tank capacity, width and length. The revised edition incorporated limit state design method. spWall is a program for the analysis and design of reinforced concrete shear walls, tilt-up walls, precast walls, retaining walls, tank walls and Insulated Concrete Form (ICF) walls. Requirements for water tank concrete the D170 Composite Elevated Water Tank Committee. The tanks resting on ground like clear water reservoirs, settling tanks, aeration tanks etc. Our pedestal design utilizes the highest quality jump-form concrete pedestal construction. Later, SAP 2000 software is used in modeling and to analyze the water tank structure [ 11 ]. 20′ 20′ 20′. Circular Tank. Water tank design example. Post Views:4,836. Conversely, if a water system's source (well or booster pump) is not capable of delivering a design rate of flow above a certain water surface elevation within the tank, then this upper May 1, 2021 · In this lesson, you will learn how to practically calculate loads from a given of water in unspecified water tank and the application to analyze and design a Storage reservoirs and overhead tank are used to store water, liquid petroleum, petroleum products and similar liquids. Area of the tank = 1. 3 p s i. 2) Analyzing the long wall as a one-way spanning cantilever and calculating the bending moment and shear force at the base. The steel calculated in step 3 is for 1m height from the bottom of the water tank. Allowable bearing capacity of the soil = 100 kN/m 2. 3 psi. for diameter x height sizing) • 200,000 to 2,000,000 gallons. In general there are three kinds of water tanks-tanks resting on ground, underground tanks and elevated tanks. adiza jamadin submission date 24 th july 2020 contents chapter 1. He has also served on the Steel Tank Institute/Steel Plate Fabricators Association’s Subcom-mittee on Concrete Pedestal Tanks and on its Seminar Subcommittee. Depth of 4 m, is provided with free board of 20 cm. 2. It uses a graphical interface that enables the user to easily generate complex Mar 25, 2020 · #ETABS, #Tankdesign, #civilengineering, #buildingdesignIn this Video lecture you are able to learn about Elevated Rectangular water tank design by ETABS Soft Quality (TCEQ) for such facilities; Chapter 290. 5x5x5 water tank capacity. Assuming we are going to construct a rectangular water tank with depth as 1 metre. The volume of tank = v = 10 m3 (as per m 3 = 1000 litre; 10000 litre = 10m 3) Suppose the height of water = h = 3 feet or 0. 3\text { psi} P = 0. Step 1: Dimension of tank Depth of water H=3. All design and construction will be in accordance with the most current Apr 1, 2012 · Design and cost estimation of overhead water tanks is a time consuming task, which requires a great deal of expertise. The five-column heights considered are 20, 25, 30, 35, and 40 m. Code of practice for concrete structures for storage of liquids. 2021-09-09 This work has been reinforced concrete design: an elevated water tank prepared by ainatul-fatima binti md murozi (2018 438 002) (ec2206c4) prepared for ts. This guide refers extensively to ACI 350 for design and construction of those components of the pedestal tank in contact with the stored water, and to ACI 318 for design and The design of concrete elevated water tanks involves several kinds of uncertainties. Although elevated water tanks with deformed bars are widely studied, limited works exist for water tanks with smooth bars, although such tanks comprise a considerable fraction, even in the high seismic regions. Since elevated water tanks are integral part of water supply scheme, its study and improvising it becomes need of time. The following are the results of the seismic analysis of the elevated water tank: Because of the zone factor, response reduction factor, etc. • 757 to 7570 cubic meters. We have extensive experience in all tank capacities and heights and use our in-house resources to perform all tank and foundation design, fabrication, construction and painting. e. P=0. You will find detailed information about all cookies under each consent category below. for the direct displacement-based design of RC frame staging of elevated water tanks. 2 mm. certain water surface elevation within the tank, the pressure delivered to (some) customers falls below minimum pressure requirements for the system. Depending upon their shape water tanks are further classified as rectangular tanks, circular tanks, intze tanks. The design involves manual load calculations and the Quality (TCEQ) for such facilities; Chapter 290. Emergency Storage: Elevated water tanks provide a reserve supply of water that can be critical during emergencies Jun 3, 2022 · Lakhade et al. Calculate the filled volume of a horizontal cylinder tank by first finding the area, A, of a circular segment and multiplying it by the length, l. Underground water tanks 2. 3 has given the values from 2 to 4. Google Scholar Vyankatesh K, Varsha T (2017) Comparative study on dynamic analysis of elevated water tank frame staging and concrete shaft supported. Nov 1, 2022 · Shakib H, Omidinasab F, Ahmadi MT (2010) Seismic demand evaluation of elevated reinforced concrete water tanks. #ElevatedWaterTank #OverheadWaterTank #TechnicalCivilMust Watch previous videos Underground Water Tank Size Calculation. 7 DEMERITS OF CONCRETE WATER TANK • Leakage • Leaching • Expensive 1. Sol. 35 = 2B2. iii. We use cookies to help you navigate efficiently and perform certain functions. 8m before it is discharged through a spill way. Back flow prevention, are check valve mechanisms to allow single direction of water flow. Draw to a suitable scale: Plan at base Cross section through centre of tank. Design the structure using relevant design standards and by making reasonable assumptions. Hence, steel can be reduced by keeping the same thickness of CB&I is the global leader in the design and construction of ground-level and elevated water storage tanks. 433×100 = 43. Square Tank. Professor at dept of civil e. R (Elevated This document provides an example to illustrate the design of one-way and two-way spanning walls in a rectangular water tank. We know, 1 m 3 = 1000 litres of water. Krishna Raju. This paper presents design of 100,000 lts capacity elevated water tank for 34000 people. 5 kN/m 2 acting on one side of the Sep 8, 2018 · Simplest method and explanation to design an elevated rectangular water tank. The spreadsheet can be downloaded from the AWWA website. Commonly built sizes of elevated concrete and composite steel-concrete water storage tanks range from 500,000 to 3,000,000 gal. BIS implemented the Dec 20, 2022 · The functionality of elevated water tanks is pivotal to assure after an earthquake as water supply is expected to be uninterrupted. 1 Usage of water tanks: A reinforcement concrete tank is a very useful structure which is meant for the storage of water, for swimming bath, sewage sedimentation and for such similar purposes. Traditionally, the design of these structures is based on a deterministic analysis. The water pressure is multiplied by a factor of 1. CONCLUSION: Elevated water tanks provide head for supply of water. wu. Int J Civil Eng 8(3):204–220. #Technicalcivil #ElevatedWaterTank #CircularWaterT After the earthquake, the water storage tank is absolutely necessary to keep civilization supplied with water, however there is very little study done on water tank design and analysis. Wind and Earthquake design considerations allow a design of water tank parameters to survive seismic and high wind events. (1) 167 pages booklet on Structural Analysis of Swimming Pools and Underground Water Tanks (in PDF) PACKAGE 2 (ADVANCED) COST: NGN 4,500. This guide refers to ACI 350 for design and construction of those components of the pedestal tank in contact with the stored water, and to ACI 318 for design and construction of 6. water. mx gc lw lt bu bz wg op qx kk