Duct Fabrication & Installation Technician The candidate MUST fabricate sheet-metal ductwork personally AND install it on site. Installation only applicants are not suitable.

Scope of work

 Measure, mark, cut, bend, fold, assemble and join galvanized steel (GI) ductwork from drawings and site dimensions.

 Fabricate rectangular/round ducts, elbows, reducers, transitions, offsets, branches, flanges, joints and reinforcement.

Apply relevant SMACNA ductwork principles, including sheet-metal gauges, reinforcement, joints and acceptable workmanship.

 Operate sheet-metal fabrication machinery, cutting, folding, rolling and lock-forming equipment safely.

 Fabricate TDF/TDC flange connections and operate Lockformer machinery and related sheet-metal forming equipment.

 Install duct supports, hangers, brackets, ducts, versatile connections,



dampers, diffusers and grilles.

 Carry out site measurement, modifications, alignment, sealing and coordination of insulation.

Perform or coordinate thermal and acoustic duct insulation, sealing and finishing according to project requirements.

 Report quantities, progress and materials in simple English.

Mandatory screening criteria

 3–5 years direct hands-on duct FABRICATION and INSTALLATION experience.  Read basic HVAC duct shop drawings and calculate fabrication dimensions. Pass observed practical fabrication test, including producing an elbow and transition, plus installation assessment.

📌 Duct Fabrication & Installation Technician (India)
🏢 Asmacs
📍 India