Steel Table India - IS 808:2021 Steel Sections, IS 800 Checks & Bolts

Catalogue

Every family in the code. Indexed.

Sourced from the IS 808:2021 tables: designation, mass, area, every axis dimension, moments of inertia, radii of gyration, elastic and plastic moduli. Browse a category or search a designation directly.

0Beams & JoistsISMB, ISWB, ISJB, ISLB, ISNPB

0Columns & HeavyISHB, ISSC, ISWPB

0ChannelsISMC, ISJC, ISLC, ISMPC

0Equal AnglesISA equal leg

0Unequal AnglesISA unequal leg

0Steel PipesIS 1161 circular

Hollow TubesIS 4923 square & rectangular

Plates, Flats & BarsSet your own size

Section counts as shown in the app's Steel Mode explorer1000+ sections · growing with every update

Live properties

Change a size. Every property follows.

For flats and round bars the app doesn't fix you to one size: type your own and the whole panel recalculates live. Drag the sliders below to feel how that works.

2D profile & axes

Depth D 300 mm

Flange width B 140 mm

Flange thickness t_f 12.4 mm

Web thickness t_w 7.5 mm

Area-

Mass-

Unit cost-

I_zz major-

I_yy minor-

r_z-

Z_ez elastic-

Z_pz plastic-

r_y-

Steel rate ₹ per kg

Demo uses a plain I-shape without root fillets, at 7850 kg/m³. In the app, rolled sections use the published IS 808 table values.

Steel Mode

Explore. Inspect. Optimise.

Export section data as CSV, JSON or Markdown

DIMENSIONS & WEIGHT

DESIGN CAPACITY

TOP 10 · LIGHTEST FIRST

UP TO 4 SIDE BY SIDE

01 · EXPLORER

The full IS catalogue.

Beams, channels, angles, tubes, bars, plates and reinforcement bar. Browse by category, or search MB 400, ISA 7575, ISMC 150 directly.

02 · INSPECT

Everything on one screen.

A dimensioned profile with the centre of gravity marked, dimensions and weight, unit cost, design capacity, and inertia, gyration and moduli. Compact mode keeps it all in view.

03 · SKETCH

Go full screen.

Just the sketch, full width, with every dimension labelled. Scan the catalogue fast with the drag nav strip.

04 · YOUR OWN SIZE

Flats and bars, any size.

Enter your own width and thickness, or diameter, and every property recalculates live from the geometry.

05 · OPTIMIZER

Lightest section that works.

Give a target moment of inertia and the axis. The Section Optimizer ranks the lightest IS sections that meet it, with efficiency per unit mass.

06 · COMPARE

Side by side.

Tag sections into the compare tray and read mass, cost, dimensions and properties next to each other.

07 · EXPORT

Take the numbers with you.

Export a whole category as CSV for Excel or STAAD, JSON for apps, or Markdown for reports. Or copy a single section's data.

Design calculator · quantity estimator

IS 800, built in.

Check a column or a beam against IS 800: capacity, deflection and interaction, pass or fail, with the numbers shown. Then turn a simple member list into total weight and total project cost.

BEAM CHECK · IS 800PASS

Bending capacity 0.72

Shear capacity 0.31

Deflection 0.84

Interaction 0.66

Illustrative ratios. The dashed line is the limit (1.0).

QUANTITY ESTIMATOR@ ₹95 / kg

Member	kg/m	Length m	Qty

TOTAL WEIGHT-

TOTAL COST-

Type your own values. Rate comes from the calculator above.

Bolt Mode

Same depth, for fasteners.

Hex bolts, HSFG bolts, washers and nuts, property classes and threads, each dimensioned to its IS standard. Design capacity per IS 800, a side-by-side comparison and an optimizer of its own.

Hex bolts & nuts

Side and plan views with every dimension, thread and head data.

HSFG & washers

High strength friction grip bolts, punched, machined and spring washers.

Bolt optimizer

Enter shear and tension, get the smallest bolt that carries it.

Compare

Two fasteners, every property, side by side.

Your rate, your units

One setting. Every figure updates.

Set your own rupees-per-kg rate, choose metres or feet, and costs update across the whole app. Give a single category its own rate with the ₹ button on its card.

Light or dark

Comfortable in a bright office or a dark site cabin.

Works offline

The full dataset lives on your phone. Check a section on site with no signal.

No account

Open it and look things up. Nothing to sign in to.

Built solo

Shaped by feedback from real engineers. Write in from the menu.

See it move

Every standard. One app.

Steel Table India: two modes, Steel and Bolt

Cost per unit, design capacity, copy data and compare tag

Guides

Learn the numbers. Then check them.

Short guides for engineers and estimators, with worked examples taken from the app.

Estimating

How to calculate steel weight and cost in rupees

IS 808 explained

How to read a steel section table: ISMB, ISLB and every symbol

Design

How to check the capacity of a steel beam to IS 800

Design

How to check a bolt for combined shear and tension

See all guides →

⚠ For reference, not for sign-off Steel Table India is a fast reference tool. Every value is transcribed from the published IS 808:2021 tables, but transcription can contain errors. Always verify critical dimensions and properties against the official Bureau of Indian Standards publication before using them in a real design, drawing, or structural calculation. Trishunya Infotech is not liable for outcomes resulting from reliance on data in this app - see the Terms of Use for the full disclaimer. IS 808:2021 and all Indian Standards are published by, and remain the property of, the Bureau of Indian Standards (BIS) and other relevant issuing authorities - Trishunya Infotech does not claim any ownership or official authority over this standard. All data compiled in this app comes from publicly available information.

Built for the design table

The standard, in your pocket.

Built solo by Trishunya Infotech, free to use with no subscription, and made to be genuinely useful for structural engineers doing steel design.

PROJECTSteel Table India

CODESIS 808 · IS 800

DRAWN BYTrishunya Infotech