### How to Calculate Concrete Needed To Pour a Slab | Hunker

It's crucial to accurately estimate how much concrete you'll need for a poured slab. After all, you don't want to buy more bags of ready-mix concrete than necessary. Fortunately, it's easy to measure your slab and convert those numbers into cubic feet or yards for an accurate estimate of your needs.

Get Price### Minimum Thickness of Concrete Footing - Civil Engineering

Minimum Thickness of Concrete Footing. However, there are code specified minimum value of different type of foundations. Followings are two code references (ACI and BNBC) for minimum thickness value of concrete footing. Depth of footing above bottom reinforcement shall not be less than 150 mm for footings on soil, nor less than 300 mm for footings on piles.

Get Price### ASME B31.3 Piping Reinforcing Pad - Leak test requirement ...

May 06, 2009· Piping Reinforcing pads need to do Air leak test/Bubble test/Pneumatic test. What is the criteria for that. Whether all the RF pad's need to be tested.. like Branch connection, Support connection. Because as per ASME B31.3, i believe its not mandatory. But for critical areas like branch connection we practice to do leak test.

Get Price### How to calculate steel quantity for slab, footing, column ...

You just need to visualize the dimensions (Length, Breadth, Depth) of the structural member (Be it a beam, slab, column or a footing) and then you need to visualize the shapes of bars that needs to be used followed by some simple calculations.. For detailed answer, go through the link below: Kasee Sreenivas's answer to Can anyone tell me how steel quantity is calculated in the construction of ...

Get Price### ENGIEERING STANDARD - Piping Specification

3.6 CLEANING. P = Reinforcing pad with minimum thickness equal to header thickness, and width equal to 1/2 of the branch nominal pipe size. Drill 1/8" (3mm) diameter hole in each pad section for venting (a weld gap is acceptable as a means of venting).

Get Price### BRANCH REINFORCEMENT PAD REQUIREMENT CALCULATION .

BRANCH REINFORCEMENT PAD REQUIREMENT CALCULATION - Free download as Excel Spreadsheet (.xls), PDF File (.pdf), Text File (.txt) or read online for free. Scribd is the world's largest social reading and publishing site.

Get Price### PROJECT STANDARDS AND SPECIFICATIONS piping frabri

Branch reinforcement pads shall be according to ASME B31.3. Branch reinforcement pads or each segment thereof shall be provided with a minimum 3,0 mm drilled and tapped hole prior to fitting to the pipe, to ensure leak detection, venting and testing facilities. Whenever possible, pad should be made in one piece before fitting onto pipe. After ...

Get Price### EN13480-3 Tee Branch Reinforcement Pad Calculation - Blogs ...

I am doing the branch tee reinforcement pad requirement calculation according to EN 13480-3 section 8.4.3. I have some queries as below. (1) In Equation 8.4.3-4 ( lpl <= ls). I have calculated the effective reinforcement of shell pipe (ls) value according to equation 8.4.1-2 which is coming around 190 mm.

Get Price### INPUT FOR CALCULATION METHOD - copcosa

(REINFORCING PAD OF BRANCH CONNECTIONS) With this method, you may design · Reinforcement required for branch connections. This method covers the design of reinforcement for branch connections of gas pipelines for gas transmissions and .

Get Price### Design & Detail Engineering Design - Process Re ...

Service Provider of Design & Detail Engineering Design - Process Re-Engineering Services, Mechanical Design Service, Piping & Pipeline Engineering and Civil & Structural Engineering Service offered by Nextgen Piping Solutions, Chennai, Tamil Nadu.

Get Price### Partial Reinforcing Saddles - Branch Connection ...

Designed to provide reinforcement to a branch connection. Saddle provided with a vent hole to prevent entrapment of gasses during welding. Not designed to contain internal pressure. Satisfy the requirements of ASME B31.3, B31.4, B31.8 and other applicable design codes. Standard saddles manufactured to A234 grade WPB.

Get Price### Design Calculation Of Nozzle Junction Based On ASME ...

The reinforcement calculation is carried out as per ASME guidelines and it shows that the total area available is more than the required area. The nozzle Inside Diameter (ID) is 101.6 mm and hub thickness is 46 mm. Table 2 shows the other parameters of nozzle.

Get Price### Flat Pad — Three-Phase Transformer

The purpose of a three-phase transformer flat pad is to support the weight of a transformer. 5.1 Loading Design. The pad shall be capable of supporting up to 10,000 lbs. The supplier shall determine the proper placement of steel reinforcement to ensure compliance with strength requirements.

Get Price### Catalog - woihouston - WOI Houston

All Nozzles are manufactured in accordance with customer specifications. Nozzles can be manufactured for "set-on", traditional "set-in" and "set-in" with insert weld skirt applications. When required, Reinforcement Calculations in accordance with your applicable piping or .

Get Price### Pipe Branch Reinforcement Page 1 of 3 3/11/2012 per ASME ...

Branch thickness IS sufficient at design pressure Ring, Pad, or Saddle Reinforcement Dimensions: Nom. thickness of ring or pad: tn r = 0.5 in. = 12.7 mm Width of pad from edge of branch: wr = 2.175 in. = 55.25 mm Height of saddle above run: hs = n/a - - Pad or saddle tol.: Mill r = or h3 = 0 in.

Get Price### MECHANICAL ENGINEERING - Institute Of Piping Design ...

– Wall thickness Calculations. o MDP – Maximum Design Pressure for Piping S.ystems o Branch Reinforcements – Reinforcement Pad Calculations. o Pressure Design of Miter Bends – Single & Multiple Miters. o Pressure Design of Blanks. o Pipeline Wall thickness Calculations – B 31.4 / B 31.8.

Get Price### Reinforcement of Welded Branch Connections - ASME ...

Oct 28, 2009· Reinforcement of Welded Branch Connections. Not a likely scenario on pipelines, but on vessels it is not uncommon to have a reinforcing pad diameter exceed the area of reinforcement limits in order to accomodate piping loads on the nozzle. So one calc is performed for area of reinforcement which determines the area within the limits of reinforcement,...

Get Price### Nozzle Reinforcing Calculations for a Pressure Vessel ...

Nozzle Opening Calculation With Reinforcing (cont. No need for Strength Path Calculations.3248 INCH2 209. A = d tr F + 2 tn tr F(1-fr1) 3. : 1-D-5 Capacity : 10.91314 INCH2 2524.

Get Price### Reinforced Concrete Shear Wall Foundation (Strip Footing ...

Reinforced Concrete Shear Wall Foundation (Strip Footing) Analysis and Design A 12 in. thick structural reinforced concrete shear wall is to be supported by a strip footing. The shear wall carries service dead and live loads of 10 kips/ft and 12.5 kips/ft respectively. The .

### Design reinforcement for spread footings - CE-REF.COM

Calculating Reinforcement. According to ACI code, the ultimate compressive is 0.85f' c, where f' c is compressive strength of concrete. Therefore, the compressive stress, C = 0.85 f' c a b, where b is the width of the footing in calculation. By equilibrium, the tensile .

Get Price### Nozzle Reinforcing Calculations for a Pressure Vessel ...

BRANCH REINFORCEMENT PAD REQUIREMENT CALCULATION. Nozzle Neck Calculation. Pressure Vessel Design Calculations. Reinforcement Calculation. ... Nozzle Opening Calculation With Reinforcing (cont.4 MM tc = lesser of tc1 & tc2 0.53033 INCH 13. : 1 Project : Design & Procurement of ASME Pressure Vessel Date : 18.) ...

Get Price### PROJECTION FOR WELDED ON FITTING - FULL SIZES & .

When reinforced stub-in is required the minimum length of run will be the larger dimension of (1) the O.D. of the in- spec flange of the branch size or (2) the diameter of the reinforcing pad for the branch plus 152. SINGLE BRANCH - REINFORCED MIN. END TO CENTERLINE DIMENSION REQUIRED BETWEEN REINFORCED STUB - INS 1.

Get Price### Nozzle Reinforcement Calculations - CEPGlobe

Nozzle Reinforcement Calculations. The application is best viewed using a resolution of 1024x768 pixels. Please set your resolution to this if it is not set so. Nozzle Reinforcement Calculation Application will help you in designing reinforcement pad thickness for a given nozzle which is required to sustain the internal pressure in a pipe.

Get Price### BRANCH CONNECTIONS - The Macomb Group

the "Shape of Reinforcement" for branch connections, who would have thought it would fast become a recog-nized industry standard. Today, Bon-ney Forge Branch Connections offer complete run pipe reinforcement while avoiding cracks, fillet welds, and sharp re-entrant corner reinforcement taper-ing at the sides, thus preventing abrupt

Get Price### Piping Engineering : Pipe Branch Reinforcement Calculation

Website for learning about piping engineering. "Piping Flexibility Is One Of The Most Important,Least Understand Function Of Piping Design"

Get Price### ASME B31.3 Pipe Branch Calculators : Pipeng Toolbox

Calculate the required replacement area for low pressure piping welded branches using the area replacment area method (ASME B31.3 section 304.3). Extra replacement area can be provided either by increasing the wall thickness of the header and branch, or by adding reinforcement (such as a reinforcement pad).

Get Price### WELDOLET SOCKOLET THREDOLET FLEXOLET LATROLET .

USE OLETS® FOR BRANCH CONNECTIONS IN PLACE OF THE FOLLOWING Welding Tees Reinforcing Pads Reinforcing Saddles Unreinforced Branches Why use olets®, because they simply cost less, allow for interior weld inspections, require less weld volume, and provide code compliant reinforcement. MADE FROM QUALITY FORGED MATERIAL INTEGRATED WELD LINE

### Reinforcing Pad - piping-designer

Reinforcing Pad. A plate formed to the shape of the tank or vessel around a nozzle for extra strength. Also known as repad or weld pad. API Std 650 - Standard for Welded Tanks for Oil Storage.

Get Price### Pneumatic test of Reinforcement Pad for Branch connection ...

Feb 22, 2009· I would like to know whether Pneumatic Test of Reinforcement Pad for branch connection of Process Piping is mandatory as per ASME B31.3. I searhed but I could not found any paragraph in ASME B31.3.

Get Price### branch reinforcement pad requirement calculation

Branch Reinforcement Pad Requirement Calculation PDF. branch reinforcement pad requirement calculation PDF may not make exciting reading, but branch reinforcement pad requirement calculation is packed with valuable instructions, information and warnings.

Get Price### MECHANICAL ENGINEERING - IPEBS

The program duration is 45 days Full time Instruction including concept theory, design calculations, piping drawings, system design, drafting and exposure to Industry Leading Pipe Stress Analysis Software (CAESAR – II). WHO SHOULD ATTEND. Fresh Mechanical / Chemical Engineering Graduates, Diploma & .

Get Price### Pipe Fabrication Software - Pipe Spool Fabrication Software

AUTOSPOOL can further be customized for the desired spool numbering, weld numbering, weld setting, weld identiﬁer, weld categories, drawings, reporting and much more with Inch Dia. calculation considering reinforcement pad, branch connection, O-lets and another mode of measurement factors.

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