Skilled trades career profile

Sheet metal worker

Marks out, cuts, bends and joins sheet metal to make ducts, panels, tanks and enclosures. Works from drawings and uses folding, riveting, soldering and welding to shape and join the metal.

Student snapshot

A sheet-metal worker shapes flat metal into useful parts such as ducts, covers, panels, and enclosures. The work starts with a drawing and measurements, then moves through marking, forming, joining, fitting, and inspection.

What the work actually involves

A sheet metal worker interprets a flat net, marked bends and joining seams so the finished enclosure or duct fits its drawing. They check how each face in two dimensions becomes a face of the three-dimensional part. Real cutting, forming and joining require trained methods and workshop procedures.

A day in the life

A sheet-metal worker reads a drawing, marks a flat pattern, forms or joins material using trained methods, checks the part against dimensions, and corrects fit issues. Sharp edges, tools, and machinery make formal safety training essential.

Where this work happens

You may work in fabrication shops, ducting workshops, factories, repair workshops, construction sites, and installation areas. It can suit students who like layout, measurement, tools, and careful handling of sharp edges.

Who this may fit

You may enjoy spatial puzzles where a flat plan becomes a useful shape. Notice whether you like accurate marking, visualizing folds, checking dimensions, and revising a design when parts do not line up.

India pathway after Class 10 and Class 12

The Directorate General of Training (DGT) lists Sheet Metal Worker as a one-year CTS option after Class 10. It is one vocational route, not a universal job requirement. Confirm the current training unit, certificate, and practical workshop hours before applying.

Skills to build in school

Learn tool names and safe handling before practical work.
Measure carefully and read scales, gauges, or values.
Sketch how parts join and where strength or fit matters.
Choose the right safety gear and explain why it matters.

First experiments

Draw a paper duct corner with fold lines and tabs.
Fold the paper model and compare it with the original pattern.
Do not handle sheet metal or workshop tools.

Portfolio or evidence

Build an evidence folder with layout sketches, measurement notes, tool-safety checklists, supervised practice examples if allowed, and a reflection on fit and finish.

Reality checks

Sheet-metal work requires clear labels across flat drawings and formed parts.
A face-label conflict can stop a reliable handoff.
Ask how training teaches drawing interpretation, measurement and supervised fabrication checks.

Sources & verification

Pathway links and guidance to check before paying fees or applying.

Pathway reference: dgt.gov.in
Pathway review reference. Check the exact claim and current intake. Recorded check: 2026-10-31.
Directorate General of Training
General guidance. Check the exact course, post and intake separately. No check date recorded for this link.
National Council for Vocational Education and Training
General guidance. Check the exact course, post and intake separately. No check date recorded for this link.

Check current official course and entry requirements. Rules can change.

Career mission

Compare a flat net with a square sleeve

See how a flat pattern can become a three-dimensional sheet-metal form without handling metal.

This 12-minute paper mission helps students try a safe piece of Sheet metal worker work through Notice, Try, and Reflect steps.

FOLD LINES: |     OUTSIDE EDGE: outline
+-----+-----+-----+-----+--+
|  A  |  B  |  C  |  D  |T | 4 cm high
+-----+-----+-----+-----+--+
Each panel 3 cm wide. T = 1 cm tab. Join D to A.

Fictional input pack

Paper net for a square sleeve: four adjacent 3×4 cm rectangles A/B/C/D, fold lines between them, plus a 1 cm joining tab beside D. A joins D to form the sleeve. Trace folds on the flat drawing. No cutting is needed.

Notice: This is a made-up situation. You can begin without knowing this career already. Draw four adjacent 3 by 4 cm panels A to D and the 1 cm tab. Mark fold lines and show which sides meet.
Try: Trace the four folds with a pencil. Label how D joins A and draw the square end view. An optional uncut paper fold may illustrate the shape, but the measured flat drawing is sufficient. Work on paper or a digital page and aim to finish in 12 minutes. The estimate is a guide, not a deadline.
Reflect: Compare the flat drawing with the square end view or optional folded form. Mark one dimension or seam to verify.

After your attempt: check an example

Four 3 cm panels form four sides, with the 1 cm tab joining D to A. This is a paper form comparison, not a metal fabrication procedure. Check dimensions on the flat and folded views.

Career challenge · 11 minutes

The duct opening lands on the wrong panel

Enclosure sketch rev B marks opening O on the wall-side face W. Investigate the case and produce a short work sample.

Try a fictional work situation, make decisions, and see what changes. This is for exploration, not a test or career-fit score.

Try the Career Challenge

Skills to compare

Hand and power tool use
Measurement and reading instruments
Joining and fabrication
Workplace safety and protective equipment

Start the interview